diff options
Diffstat (limited to 'arch')
97 files changed, 10431 insertions, 1713 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index ad28dc76fc9..7888551ed93 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -71,7 +71,7 @@ config GENERIC_CALIBRATE_DELAY config IRQCHIP_DEMUX_GPIO bool - depends on (BF53x || BF561 || BF54x) + depends on (BF52x || BF53x || BF561 || BF54x) default y source "init/Kconfig" @@ -85,6 +85,21 @@ choice prompt "CPU" default BF533 +config BF522 + bool "BF522" + help + BF522 Processor Support. + +config BF525 + bool "BF525" + help + BF525 Processor Support. + +config BF527 + bool "BF527" + help + BF527 Processor Support. + config BF531 bool "BF531" help @@ -144,13 +159,18 @@ endchoice choice prompt "Silicon Rev" + default BF_REV_0_1 if BF527 default BF_REV_0_2 if BF537 default BF_REV_0_3 if BF533 default BF_REV_0_0 if BF549 config BF_REV_0_0 bool "0.0" - depends on (BF549) + depends on (BF549 || BF527) + +config BF_REV_0_1 + bool "0.2" + depends on (BF549 || BF527) config BF_REV_0_2 bool "0.2" @@ -176,6 +196,11 @@ config BF_REV_NONE endchoice +config BF52x + bool + depends on (BF522 || BF525 || BF527) + default y + config BF53x bool depends on (BF531 || BF532 || BF533 || BF534 || BF536 || BF537) @@ -204,6 +229,12 @@ choice configuration to ensure that all the other settings are correct. +config BFIN527_EZKIT + bool "BF527-EZKIT" + depends on (BF522 || BF525 || BF527) + help + BF533-EZKIT-LITE board Support. + config BFIN533_EZKIT bool "BF533-EZKIT" depends on (BF533 || BF532 || BF531) @@ -299,11 +330,17 @@ config MEM_MT48LC8M32B2B5_7 depends on (BFIN561_BLUETECHNIX_CM) default y +config MEM_MT48LC32M16A2TG_75 + bool + depends on (BFIN527_EZKIT) + default y + config BFIN_SHARED_FLASH_ENET bool depends on (BFIN533_STAMP) default y +source "arch/blackfin/mach-bf527/Kconfig" source "arch/blackfin/mach-bf533/Kconfig" source "arch/blackfin/mach-bf561/Kconfig" source "arch/blackfin/mach-bf537/Kconfig" @@ -329,7 +366,7 @@ config CLKIN_HZ int "Crystal Frequency in Hz" default "11059200" if BFIN533_STAMP default "27000000" if BFIN533_EZKIT - default "25000000" if BFIN537_STAMP + default "25000000" if (BFIN537_STAMP || BFIN527_EZKIT) default "30000000" if BFIN561_EZKIT default "24576000" if PNAV10 help @@ -362,7 +399,7 @@ config VCO_MULT range 1 64 default "22" if BFIN533_EZKIT default "45" if BFIN533_STAMP - default "20" if BFIN537_STAMP + default "20" if (BFIN537_STAMP || BFIN527_EZKIT) default "22" if BFIN533_BLUETECHNIX_CM default "20" if BFIN537_BLUETECHNIX_CM default "20" if BFIN561_BLUETECHNIX_CM @@ -398,7 +435,7 @@ config SCLK_DIV range 1 15 default 5 if BFIN533_EZKIT default 5 if BFIN533_STAMP - default 4 if BFIN537_STAMP + default 4 if (BFIN537_STAMP || BFIN527_EZKIT) default 5 if BFIN533_BLUETECHNIX_CM default 4 if BFIN537_BLUETECHNIX_CM default 4 if BFIN561_BLUETECHNIX_CM @@ -450,6 +487,7 @@ comment "Memory Setup" config MEM_SIZE int "SDRAM Memory Size in MBytes" default 32 if BFIN533_EZKIT + default 64 if BFIN527_EZKIT default 64 if BFIN537_STAMP default 64 if BFIN561_EZKIT default 128 if BFIN533_STAMP @@ -459,6 +497,7 @@ config MEM_ADD_WIDTH int "SDRAM Memory Address Width" default 9 if BFIN533_EZKIT default 9 if BFIN561_EZKIT + default 10 if BFIN527_EZKIT default 10 if BFIN537_STAMP default 11 if BFIN533_STAMP default 10 if PNAV10 @@ -749,9 +788,19 @@ config LARGE_ALLOCS a lot of RAM, and you need to able to allocate very large contiguous chunks. If unsure, say N. +config BFIN_GPTIMERS + tristate "Enable Blackfin General Purpose Timers API" + default n + help + Enable support for the General Purpose Timers API. If you + are unsure, say N. + + To compile this driver as a module, choose M here: the module + will be called gptimers.ko. + config BFIN_DMA_5XX bool "Enable DMA Support" - depends on (BF533 || BF532 || BF531 || BF537 || BF536 || BF534 || BF561 || BF54x) + depends on (BF52x || BF53x || BF561 || BF54x) default y help DMA driver for BF5xx. diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile index 368933760d2..3c87291bcda 100644 --- a/arch/blackfin/Makefile +++ b/arch/blackfin/Makefile @@ -12,12 +12,17 @@ LDFLAGS_vmlinux := -X OBJCOPYFLAGS := -O binary -R .note -R .comment -S GZFLAGS := -9 +CFLAGS += $(call cc-option,-mno-fdpic) +AFLAGS += $(call cc-option,-mno-fdpic) CFLAGS_MODULE += -mlong-calls KALLSYMS += --symbol-prefix=_ KBUILD_DEFCONFIG := BF537-STAMP_defconfig # setup the machine name and the machine dependent settings +machine-$(CONFIG_BF522) := bf527 +machine-$(CONFIG_BF525) := bf527 +machine-$(CONFIG_BF527) := bf527 machine-$(CONFIG_BF531) := bf533 machine-$(CONFIG_BF532) := bf533 machine-$(CONFIG_BF533) := bf533 @@ -32,6 +37,9 @@ machine-$(CONFIG_BF561) := bf561 MACHINE := $(machine-y) export MACHINE +cpu-$(CONFIG_BF522) := bf522 +cpu-$(CONFIG_BF525) := bf525 +cpu-$(CONFIG_BF527) := bf527 cpu-$(CONFIG_BF531) := bf531 cpu-$(CONFIG_BF532) := bf532 cpu-$(CONFIG_BF533) := bf533 @@ -97,12 +105,23 @@ archclean: $(Q)$(MAKE) $(clean)=$(boot) -all: vmImage boot := arch/$(ARCH)/boot BOOT_TARGETS = vmImage -.PHONY: $(BOOT_TARGETS) +PHONY += $(BOOT_TARGETS) install +KBUILD_IMAGE := $(boot)/vmImage + +all: vmImage + $(BOOT_TARGETS): vmlinux $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ + +install: + $(Q)$(MAKE) $(build)=$(boot) BOOTIMAGE=$(KBUILD_IMAGE) install + define archhelp echo '* vmImage - Kernel-only image for U-Boot (arch/$(ARCH)/boot/vmImage)' + echo ' install - Install kernel using' + echo ' (your) ~/bin/$(CROSS_COMPILE)installkernel or' + echo ' (distribution) PATH: $(CROSS_COMPILE)installkernel or' + echo ' install to $$(INSTALL_PATH)' endef diff --git a/arch/blackfin/boot/Makefile b/arch/blackfin/boot/Makefile index 8cd33560e81..522f3c12406 100644 --- a/arch/blackfin/boot/Makefile +++ b/arch/blackfin/boot/Makefile @@ -26,3 +26,6 @@ $(obj)/vmlinux.gz: $(obj)/vmlinux.bin FORCE $(obj)/vmImage: $(obj)/vmlinux.gz $(call if_changed,uimage) @echo 'Kernel: $@ is ready' + +install: + sh $(srctree)/$(src)/install.sh $(KERNELRELEASE) $(BOOTIMAGE) System.map "$(INSTALL_PATH)" diff --git a/arch/blackfin/boot/install.sh b/arch/blackfin/boot/install.sh new file mode 100644 index 00000000000..9560a6b2910 --- /dev/null +++ b/arch/blackfin/boot/install.sh @@ -0,0 +1,57 @@ +#!/bin/sh +# +# arch/blackfin/boot/install.sh +# +# This file is subject to the terms and conditions of the GNU General Public +# License. See the file "COPYING" in the main directory of this archive +# for more details. +# +# Copyright (C) 1995 by Linus Torvalds +# +# Adapted from code in arch/i386/boot/Makefile by H. Peter Anvin +# Adapted from code in arch/i386/boot/install.sh by Mike Frysinger +# +# "make install" script for Blackfin architecture +# +# Arguments: +# $1 - kernel version +# $2 - kernel image file +# $3 - kernel map file +# $4 - default install path (blank if root directory) +# + +verify () { + if [ ! -f "$1" ]; then + echo "" 1>&2 + echo " *** Missing file: $1" 1>&2 + echo ' *** You need to run "make" before "make install".' 1>&2 + echo "" 1>&2 + exit 1 + fi +} + +# Make sure the files actually exist +verify "$2" +verify "$3" + +# User may have a custom install script + +if [ -x ~/bin/${CROSS_COMPILE}installkernel ]; then exec ~/bin/${CROSS_COMPILE}installkernel "$@"; fi +if which ${CROSS_COMPILE}installkernel >/dev/null 2>&1; then + exec ${CROSS_COMPILE}installkernel "$@" +fi + +# Default install - same as make zlilo + +back_it_up() { + local file=$1 + [ -f ${file} ] || return 0 + local stamp=$(stat -c %Y ${file} 2>/dev/null) + mv ${file} ${file}.${stamp:-old} +} + +back_it_up $4/uImage +back_it_up $4/System.map + +cat $2 > $4/uImage +cp $3 $4/System.map diff --git a/arch/blackfin/configs/BF527-EZKIT_defconfig b/arch/blackfin/configs/BF527-EZKIT_defconfig new file mode 100644 index 00000000000..df974e785ee --- /dev/null +++ b/arch/blackfin/configs/BF527-EZKIT_defconfig @@ -0,0 +1,1241 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.22.9 +# +# CONFIG_MMU is not set +# CONFIG_FPU is not set +CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set +CONFIG_BLACKFIN=y +CONFIG_ZONE_DMA=y +CONFIG_BFIN=y +CONFIG_SEMAPHORE_SLEEPERS=y +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_HWEIGHT=y +CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_IRQ_PROBE=y +# CONFIG_GENERIC_TIME is not set +CONFIG_GENERIC_GPIO=y +CONFIG_FORCE_MAX_ZONEORDER=14 +CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_IRQCHIP_DEMUX_GPIO=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" + +# +# Code maturity level options +# +CONFIG_EXPERIMENTAL=y +CONFIG_BROKEN_ON_SMP=y +CONFIG_INIT_ENV_ARG_LIMIT=32 + +# +# General setup +# +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +CONFIG_SYSVIPC=y +# CONFIG_IPC_NS is not set +CONFIG_SYSVIPC_SYSCTL=y +# CONFIG_POSIX_MQUEUE is not set +# CONFIG_BSD_PROCESS_ACCT is not set +# CONFIG_TASKSTATS is not set +# CONFIG_UTS_NS is not set +# CONFIG_AUDIT is not set +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=14 +CONFIG_SYSFS_DEPRECATED=y +# CONFIG_RELAY is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y +CONFIG_EMBEDDED=y +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_ANON_INODES=y +CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_EVENTFD=y +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3 +# CONFIG_NP2 is not set +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +CONFIG_RT_MUTEXES=y +CONFIG_TINY_SHMEM=y +CONFIG_BASE_SMALL=0 + +# +# Loadable module support +# +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_KMOD=y + +# +# Block layer +# +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +# CONFIG_IOSCHED_DEADLINE is not set +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +# CONFIG_PREEMPT_NONE is not set +CONFIG_PREEMPT_VOLUNTARY=y +# CONFIG_PREEMPT is not set + +# +# Blackfin Processor Options +# + +# +# Processor and Board Settings +# +# CONFIG_BF522 is not set +# CONFIG_BF525 is not set +CONFIG_BF527=y +# CONFIG_BF531 is not set +# CONFIG_BF532 is not set +# CONFIG_BF533 is not set +# CONFIG_BF534 is not set +# CONFIG_BF536 is not set +# CONFIG_BF537 is not set +# CONFIG_BF542 is not set +# CONFIG_BF544 is not set +# CONFIG_BF548 is not set +# CONFIG_BF549 is not set +# CONFIG_BF561 is not set +CONFIG_BF_REV_0_0=y +# CONFIG_BF_REV_0_1 is not set +# CONFIG_BF_REV_0_2 is not set +# CONFIG_BF_REV_0_3 is not set +# CONFIG_BF_REV_0_4 is not set +# CONFIG_BF_REV_0_5 is not set +# CONFIG_BF_REV_ANY is not set +# CONFIG_BF_REV_NONE is not set +CONFIG_BF52x=y +CONFIG_BFIN_SINGLE_CORE=y +CONFIG_BFIN527_EZKIT=y +# CONFIG_BFIN533_EZKIT is not set +# CONFIG_BFIN533_STAMP is not set +# CONFIG_BFIN537_STAMP is not set +# CONFIG_BFIN533_BLUETECHNIX_CM is not set +# CONFIG_BFIN537_BLUETECHNIX_CM is not set +# CONFIG_BFIN548_EZKIT is not set +# CONFIG_BFIN561_BLUETECHNIX_CM is not set +# CONFIG_BFIN561_EZKIT is not set +# CONFIG_BFIN561_TEPLA is not set +# CONFIG_PNAV10 is not set +# CONFIG_GENERIC_BOARD is not set +CONFIG_MEM_MT48LC32M16A2TG_75=y + +# +# BF527 Specific Configuration +# + +# +# Alternative Multiplexing Scheme +# +# CONFIG_BF527_SPORT0_PORTF is not set +CONFIG_BF527_SPORT0_PORTG=y +CONFIG_BF527_SPORT0_TSCLK_PG10=y +# CONFIG_BF527_SPORT0_TSCLK_PG14 is not set +# CONFIG_BF527_UART1_PORTF is not set +CONFIG_BF527_UART1_PORTG=y +# CONFIG_BF527_NAND_D_PORTF is not set +CONFIG_BF527_NAND_D_PORTH=y + +# +# Interrupt Priority Assignment +# + +# +# Priority +# +CONFIG_IRQ_PLL_WAKEUP=7 +CONFIG_IRQ_DMA0_ERROR=7 +CONFIG_IRQ_DMAR0_BLK=7 +CONFIG_IRQ_DMAR1_BLK=7 +CONFIG_IRQ_DMAR0_OVR=7 +CONFIG_IRQ_DMAR1_OVR=7 +CONFIG_IRQ_PPI_ERROR=7 +CONFIG_IRQ_MAC_ERROR=7 +CONFIG_IRQ_SPORT0_ERROR=7 +CONFIG_IRQ_SPORT1_ERROR=7 +CONFIG_IRQ_UART0_ERROR=7 +CONFIG_IRQ_UART1_ERROR=7 +CONFIG_IRQ_RTC=8 +CONFIG_IRQ_PPI=8 +CONFIG_IRQ_SPORT0_RX=9 +CONFIG_IRQ_SPORT0_TX=9 +CONFIG_IRQ_SPORT1_RX=9 +CONFIG_IRQ_SPORT1_TX=9 +CONFIG_IRQ_TWI=10 +CONFIG_IRQ_SPI=10 +CONFIG_IRQ_UART0_RX=10 +CONFIG_IRQ_UART0_TX=10 +CONFIG_IRQ_UART1_RX=10 +CONFIG_IRQ_UART1_TX=10 +CONFIG_IRQ_OPTSEC=11 +CONFIG_IRQ_CNT=11 +CONFIG_IRQ_MAC_RX=11 +CONFIG_IRQ_PORTH_INTA=11 +CONFIG_IRQ_MAC_TX=11 +CONFIG_IRQ_PORTH_INTB=11 +CONFIG_IRQ_TMR0=12 +CONFIG_IRQ_TMR1=12 +CONFIG_IRQ_TMR2=12 +CONFIG_IRQ_TMR3=12 +CONFIG_IRQ_TMR4=12 +CONFIG_IRQ_TMR5=12 +CONFIG_IRQ_TMR6=12 +CONFIG_IRQ_TMR7=12 +CONFIG_IRQ_PORTG_INTA=12 +CONFIG_IRQ_PORTG_INTB=12 +CONFIG_IRQ_MEM_DMA0=13 +CONFIG_IRQ_MEM_DMA1=13 +CONFIG_IRQ_WATCH=13 +CONFIG_IRQ_PORTF_INTA=13 +CONFIG_IRQ_PORTF_INTB=13 +CONFIG_IRQ_SPI_ERROR=7 +CONFIG_IRQ_NFC_ERROR=7 +CONFIG_IRQ_HDMA_ERROR=7 +CONFIG_IRQ_HDMA=7 +CONFIG_IRQ_USB_EINT=10 +CONFIG_IRQ_USB_INT0=11 +CONFIG_IRQ_USB_INT1=11 +CONFIG_IRQ_USB_INT2=11 +CONFIG_IRQ_USB_DMA=11 + +# +# Board customizations +# +# CONFIG_CMDLINE_BOOL is not set + +# +# Clock/PLL Setup +# +CONFIG_CLKIN_HZ=25000000 +# CONFIG_BFIN_KERNEL_CLOCK is not set +CONFIG_MAX_VCO_HZ=600000000 +CONFIG_MIN_VCO_HZ=50000000 +CONFIG_MAX_SCLK_HZ=133000000 +CONFIG_MIN_SCLK_HZ=27000000 + +# +# Kernel Timer/Scheduler +# +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=250 + +# +# Memory Setup +# +CONFIG_MEM_SIZE=64 +CONFIG_MEM_ADD_WIDTH=10 +CONFIG_BOOT_LOAD=0x1000 +CONFIG_BFIN_SCRATCH_REG_RETN=y +# CONFIG_BFIN_SCRATCH_REG_RETE is not set +# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set + +# +# Blackfin Kernel Optimizations +# + +# +# Memory Optimizations +# +CONFIG_I_ENTRY_L1=y +CONFIG_EXCPT_IRQ_SYSC_L1=y +CONFIG_DO_IRQ_L1=y +CONFIG_CORE_TIMER_IRQ_L1=y +CONFIG_IDLE_L1=y +# CONFIG_SCHEDULE_L1 is not set +CONFIG_ARITHMETIC_OPS_L1=y +CONFIG_ACCESS_OK_L1=y +# CONFIG_MEMSET_L1 is not set +# CONFIG_MEMCPY_L1 is not set +# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set +# CONFIG_IP_CHECKSUM_L1 is not set +CONFIG_CACHELINE_ALIGNED_L1=y +# CONFIG_SYSCALL_TAB_L1 is not set +# CONFIG_CPLB_SWITCH_TAB_L1 is not set +CONFIG_RAMKERNEL=y +# CONFIG_ROMKERNEL is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +# CONFIG_SPARSEMEM_STATIC is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_LARGE_ALLOCS=y +CONFIG_BFIN_DMA_5XX=y +# CONFIG_DMA_UNCACHED_2M is not set +CONFIG_DMA_UNCACHED_1M=y +# CONFIG_DMA_UNCACHED_NONE is not set + +# +# Cache Support +# +CONFIG_BFIN_ICACHE=y +CONFIG_BFIN_DCACHE=y +# CONFIG_BFIN_DCACHE_BANKA is not set +# CONFIG_BFIN_ICACHE_LOCK is not set +# CONFIG_BFIN_WB is not set +CONFIG_BFIN_WT=y +CONFIG_L1_MAX_PIECE=16 + +# +# Asynchonous Memory Configuration +# + +# +# EBIU_AMBCTL Global Control +# +CONFIG_C_AMCKEN=y +CONFIG_C_CDPRIO=y +# CONFIG_C_AMBEN is not set +# CONFIG_C_AMBEN_B0 is not set +# CONFIG_C_AMBEN_B0_B1 is not set +# CONFIG_C_AMBEN_B0_B1_B2 is not set +CONFIG_C_AMBEN_ALL=y + +# +# EBIU_AMBCTL Control +# +CONFIG_BANK_0=0x7BB0 +CONFIG_BANK_1=0x5554 +CONFIG_BANK_2=0x7BB0 +CONFIG_BANK_3=0xFFC0 + +# +# Bus options (PCI, PCMCIA, EISA, MCA, ISA) +# +# CONFIG_PCI is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set + +# +# PCCARD (PCMCIA/CardBus) support +# +# CONFIG_PCCARD is not set + +# +# Executable file formats +# +CONFIG_BINFMT_ELF_FDPIC=y +CONFIG_BINFMT_FLAT=y +CONFIG_BINFMT_ZFLAT=y +# CONFIG_BINFMT_SHARED_FLAT is not set +# CONFIG_BINFMT_MISC is not set + +# +# Power management options +# +# CONFIG_PM is not set + +# +# Networking +# +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set +# CONFIG_NET_KEY is not set +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_PNP=y +# CONFIG_IP_PNP_DHCP is not set +# CONFIG_IP_PNP_BOOTP is not set +# CONFIG_IP_PNP_RARP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_ARPD is not set +CONFIG_SYN_COOKIES=y +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set +# CONFIG_INET_TUNNEL is not set +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +CONFIG_INET_DIAG=y +CONFIG_INET_TCP_DIAG=y +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IPV6 is not set +# CONFIG_INET6_XFRM_TUNNEL is not set +# CONFIG_INET6_TUNNEL is not set +# CONFIG_NETLABEL is not set +# CONFIG_NETWORK_SECMARK is not set +# CONFIG_NETFILTER is not set +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set + +# +# QoS and/or fair queueing +# +# CONFIG_NET_SCHED is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set +# CONFIG_MAC80211 is not set +# CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +# CONFIG_FW_LOADER is not set +# CONFIG_SYS_HYPERVISOR is not set + +# +# Connector - unified userspace <-> kernelspace linker +# +# CONFIG_CONNECTOR is not set +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_CONCAT is not set +CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_REDBOOT_PARTS is not set +# CONFIG_MTD_CMDLINE_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=m +CONFIG_MTD_BLKDEVS=y +CONFIG_MTD_BLOCK=y +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set + +# +# RAM/ROM/Flash chip drivers +# +# CONFIG_MTD_CFI is not set +CONFIG_MTD_JEDECPROBE=m +CONFIG_MTD_GEN_PROBE=m +# CONFIG_MTD_CFI_ADV_OPTIONS is not set +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_CFI_INTELEXT is not set +# CONFIG_MTD_CFI_AMDSTD is not set +# CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_MW320D=m +CONFIG_MTD_RAM=y +CONFIG_MTD_ROM=m +# CONFIG_MTD_ABSENT is not set + +# +# Mapping drivers for chip access +# +CONFIG_MTD_COMPLEX_MAPPINGS=y +# CONFIG_MTD_PHYSMAP is not set +CONFIG_MTD_BF5xx=m +CONFIG_BFIN_FLASH_SIZE=0x400000 +CONFIG_EBIU_FLASH_BASE=0x20000000 +# CONFIG_MTD_UCLINUX is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_DATAFLASH is not set +# CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +CONFIG_MTD_NAND=m +# CONFIG_MTD_NAND_VERIFY_WRITE is not set +# CONFIG_MTD_NAND_ECC_SMC is not set +# CONFIG_MTD_NAND_MUSEUM_IDS is not set +CONFIG_MTD_NAND_BFIN=m +CONFIG_BFIN_NAND_BASE=0x20212000 +CONFIG_BFIN_NAND_CLE=2 +CONFIG_BFIN_NAND_ALE=1 +CONFIG_BFIN_NAND_READY=3 +CONFIG_MTD_NAND_IDS=m +# CONFIG_MTD_NAND_DISKONCHIP is not set +# CONFIG_MTD_NAND_NANDSIM is not set +# CONFIG_MTD_NAND_PLATFORM is not set +# CONFIG_MTD_ONENAND is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set + +# +# Parallel port support +# +# CONFIG_PARPORT is not set + +# +# Plug and Play support +# +# CONFIG_PNPACPI is not set + +# +# Block devices +# +# CONFIG_BLK_DEV_COW_COMMON is not set +# CONFIG_BLK_DEV_LOOP is not set +# CONFIG_BLK_DEV_NBD is not set +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set + +# +# Misc devices +# +# CONFIG_IDE is not set + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +# CONFIG_SCSI is not set +# CONFIG_SCSI_NETLINK is not set +# CONFIG_ATA is not set + +# +# Multi-device support (RAID and LVM) +# +# CONFIG_MD is not set + +# +# Network device support +# +CONFIG_NETDEVICES=y +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_EQUALIZER is not set +# CONFIG_TUN is not set +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_FIXED_PHY is not set + +# +# Ethernet (10 or 100Mbit) +# +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +# CONFIG_SMC91X is not set +CONFIG_BFIN_MAC=y +CONFIG_BFIN_MAC_USE_L1=y +CONFIG_BFIN_TX_DESC_NUM=10 +CONFIG_BFIN_RX_DESC_NUM=20 +CONFIG_BFIN_MAC_RMII=y +# CONFIG_SMSC911X is not set +# CONFIG_DM9000 is not set +CONFIG_NETDEV_1000=y +CONFIG_NETDEV_10000=y + +# +# Wireless LAN +# +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set +# CONFIG_WAN is not set +# CONFIG_PPP is not set +# CONFIG_SLIP is not set +# CONFIG_SHAPER is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set + +# +# ISDN subsystem +# +# CONFIG_ISDN is not set + +# +# Telephony Support +# +# CONFIG_PHONE is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set + +# +# Userland interfaces +# +# CONFIG_INPUT_MOUSEDEV is not set +# CONFIG_INPUT_JOYDEV is not set +# CONFIG_INPUT_TSDEV is not set +# CONFIG_INPUT_EVDEV is not set +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +# CONFIG_INPUT_TOUCHSCREEN is not set +CONFIG_INPUT_MISC=y +# CONFIG_INPUT_ATI_REMOTE is not set +# CONFIG_INPUT_ATI_REMOTE2 is not set +# CONFIG_INPUT_KEYSPAN_REMOTE is not set +# CONFIG_INPUT_POWERMATE is not set +# CONFIG_INPUT_YEALINK is not set +# CONFIG_INPUT_UINPUT is not set +# CONFIG_BF53X_PFBUTTONS is not set +# CONFIG_TWI_KEYPAD is not set + +# +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +# CONFIG_AD9960 is not set +# CONFIG_SPI_ADC_BF533 is not set +# CONFIG_BF5xx_PFLAGS is not set +# CONFIG_BF5xx_PPIFCD is not set +# CONFIG_BF5xx_TIMERS is not set +# CONFIG_BF5xx_PPI is not set +# CONFIG_BFIN_SPORT is not set +# CONFIG_BFIN_TIMER_LATENCY is not set +# CONFIG_TWI_LCD is not set +# CONFIG_AD5304 is not set +# CONFIG_BF5xx_TEA5764 is not set +# CONFIG_BF5xx_FBDMA is not set +# CONFIG_VT is not set +# CONFIG_SERIAL_NONSTANDARD is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +CONFIG_SERIAL_BFIN=y +CONFIG_SERIAL_BFIN_CONSOLE=y +# CONFIG_SERIAL_BFIN_DMA is not set +CONFIG_SERIAL_BFIN_PIO=y +# CONFIG_SERIAL_BFIN_UART0 is not set +CONFIG_SERIAL_BFIN_UART1=y +# CONFIG_BFIN_UART1_CTSRTS is not set +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_BFIN_SPORT is not set +CONFIG_UNIX98_PTYS=y +# CONFIG_LEGACY_PTYS is not set + +# +# CAN, the car bus and industrial fieldbus +# +# CONFIG_CAN4LINUX is not set + +# +# IPMI +# +# CONFIG_IPMI_HANDLER is not set +CONFIG_WATCHDOG=y +# CONFIG_WATCHDOG_NOWAYOUT is not set + +# +# Watchdog Device Drivers +# +# CONFIG_SOFT_WATCHDOG is not set +CONFIG_BFIN_WDT=y +CONFIG_HW_RANDOM=y +# CONFIG_GEN_RTC is not set +# CONFIG_R3964 is not set +# CONFIG_RAW_DRIVER is not set + +# +# TPM devices +# +# CONFIG_TCG_TPM is not set +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=m + +# +# I2C Algorithms +# +# CONFIG_I2C_ALGOBIT is not set +# CONFIG_I2C_ALGOPCF is not set +# CONFIG_I2C_ALGOPCA is not set + +# +# I2C Hardware Bus support +# +# CONFIG_I2C_BLACKFIN_GPIO is not set +CONFIG_I2C_BLACKFIN_TWI=m +CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=50 +# CONFIG_I2C_GPIO is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_SENSORS_DS1337 is not set +# CONFIG_SENSORS_DS1374 is not set +# CONFIG_SENSORS_AD5252 is not set +# CONFIG_SENSORS_EEPROM is not set +# CONFIG_SENSORS_PCF8574 is not set +# CONFIG_SENSORS_PCF8575 is not set +# CONFIG_SENSORS_PCA9543 is not set +# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_MAX6875 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set + +# +# SPI support +# +CONFIG_SPI=y +CONFIG_SPI_MASTER=y + +# +# SPI Master Controller Drivers +# +CONFIG_SPI_BFIN=y +# CONFIG_SPI_BITBANG is not set + +# +# SPI Protocol Masters +# +# CONFIG_SPI_AT25 is not set +# CONFIG_SPI_SPIDEV is not set + +# +# Dallas's 1-wire bus +# +# CONFIG_W1 is not set +CONFIG_HWMON=y +# CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_ABITUGURU is not set +# CONFIG_SENSORS_AD7418 is not set +# CONFIG_SENSORS_ADM1021 is not set +# CONFIG_SENSORS_ADM1025 is not set +# CONFIG_SENSORS_ADM1026 is not set +# CONFIG_SENSORS_ADM1029 is not set +# CONFIG_SENSORS_ADM1031 is not set +# CONFIG_SENSORS_ADM9240 is not set +# CONFIG_SENSORS_ASB100 is not set +# CONFIG_SENSORS_ATXP1 is not set +# CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_F71805F is not set +# CONFIG_SENSORS_FSCHER is not set +# CONFIG_SENSORS_FSCPOS is not set +# CONFIG_SENSORS_GL518SM is not set +# CONFIG_SENSORS_GL520SM is not set +# CONFIG_SENSORS_IT87 is not set +# CONFIG_SENSORS_LM63 is not set +# CONFIG_SENSORS_LM70 is not set +# CONFIG_SENSORS_LM75 is not set +# CONFIG_SENSORS_LM77 is not set +# CONFIG_SENSORS_LM78 is not set +# CONFIG_SENSORS_LM80 is not set +# CONFIG_SENSORS_LM83 is not set +# CONFIG_SENSORS_LM85 is not set +# CONFIG_SENSORS_LM87 is not set +# CONFIG_SENSORS_LM90 is not set +# CONFIG_SENSORS_LM92 is not set +# CONFIG_SENSORS_MAX1619 is not set +# CONFIG_SENSORS_MAX6650 is not set +# CONFIG_SENSORS_PC87360 is not set +# CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_SMSC47M1 is not set +# CONFIG_SENSORS_SMSC47M192 is not set +# CONFIG_SENSORS_SMSC47B397 is not set +# CONFIG_SENSORS_VT1211 is not set +# CONFIG_SENSORS_W83781D is not set +# CONFIG_SENSORS_W83791D is not set +# CONFIG_SENSORS_W83792D is not set +# CONFIG_SENSORS_W83793 is not set +# CONFIG_SENSORS_W83L785TS is not set +# CONFIG_SENSORS_W83627HF is not set +# CONFIG_SENSORS_W83627EHF is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_SM501 is not set + +# +# Multimedia devices +# +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set + +# +# Graphics support +# +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_VGASTATE is not set +# CONFIG_FB is not set + +# +# Sound +# +# CONFIG_SOUND is not set + +# +# HID Devices +# +CONFIG_HID=y +# CONFIG_HID_DEBUG is not set + +# +# USB support +# +CONFIG_USB_ARCH_HAS_HCD=y +# CONFIG_USB_ARCH_HAS_OHCI is not set +# CONFIG_USB_ARCH_HAS_EHCI is not set +# CONFIG_USB is not set + +# +# Enable Host or Gadget support to see Inventra options +# + +# +# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' +# + +# +# USB Gadget Support +# +# CONFIG_USB_GADGET is not set +# CONFIG_MMC is not set + +# +# LED devices +# +# CONFIG_NEW_LEDS is not set + +# +# LED drivers +# + +# +# LED Triggers +# + +# +# InfiniBand support +# + +# +# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) +# + +# +# Real Time Clock +# +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# I2C RTC drivers +# +# CONFIG_RTC_DRV_DS1307 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_MAX6900 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_ISL1208 is not set +# CONFIG_RTC_DRV_X1205 is not set +# CONFIG_RTC_DRV_PCF8563 is not set +# CONFIG_RTC_DRV_PCF8583 is not set + +# +# SPI RTC drivers +# +# CONFIG_RTC_DRV_RS5C348 is not set +# CONFIG_RTC_DRV_MAX6902 is not set + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +CONFIG_RTC_DRV_BFIN=y + +# +# DMA Engine support +# +# CONFIG_DMA_ENGINE is not set + +# +# DMA Clients +# + +# +# DMA Devices +# + +# +# PBX support +# +# CONFIG_PBX is not set + +# +# File systems +# +# CONFIG_EXT2_FS is not set +# CONFIG_EXT3_FS is not set +# CONFIG_EXT4DEV_FS is not set +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +# CONFIG_FS_POSIX_ACL is not set +# CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set +# CONFIG_OCFS2_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_ROMFS_FS is not set +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_QUOTA is not set +# CONFIG_DNOTIFY is not set +# CONFIG_AUTOFS_FS is not set +# CONFIG_AUTOFS4_FS is not set +# CONFIG_FUSE_FS is not set + +# +# CD-ROM/DVD Filesystems +# +# CONFIG_ISO9660_FS is not set +# CONFIG_UDF_FS is not set + +# +# DOS/FAT/NT Filesystems +# +# CONFIG_MSDOS_FS is not set +# CONFIG_VFAT_FS is not set +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_SYSCTL=y +CONFIG_SYSFS=y +# CONFIG_TMPFS is not set +# CONFIG_HUGETLB_PAGE is not set +CONFIG_RAMFS=y +# CONFIG_CONFIGFS_FS is not set + +# +# Miscellaneous filesystems +# +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +CONFIG_YAFFS_FS=m +CONFIG_YAFFS_YAFFS1=y +# CONFIG_YAFFS_DOES_ECC is not set +CONFIG_YAFFS_YAFFS2=y +CONFIG_YAFFS_AUTO_YAFFS2=y +# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set +CONFIG_YAFFS_CHECKPOINT_RESERVED_BLOCKS=10 +# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set +# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set +CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y +CONFIG_JFFS2_FS=m +CONFIG_JFFS2_FS_DEBUG=0 +CONFIG_JFFS2_FS_WRITEBUFFER=y +# CONFIG_JFFS2_SUMMARY is not set +# CONFIG_JFFS2_FS_XATTR is not set +# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set +CONFIG_JFFS2_ZLIB=y +CONFIG_JFFS2_RTIME=y +# CONFIG_JFFS2_RUBIN is not set +# CONFIG_CRAMFS is not set +# CONFIG_VXFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set + +# +# Network File Systems +# +CONFIG_NFS_FS=m +CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set +# CONFIG_NFS_V4 is not set +# CONFIG_NFS_DIRECTIO is not set +# CONFIG_NFSD is not set +CONFIG_LOCKD=m +CONFIG_LOCKD_V4=y +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=m +# CONFIG_SUNRPC_BIND34 is not set +# CONFIG_RPCSEC_GSS_KRB5 is not set +# CONFIG_RPCSEC_GSS_SPKM3 is not set +CONFIG_SMB_FS=m +# CONFIG_SMB_NLS_DEFAULT is not set +# CONFIG_CIFS is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set +# CONFIG_9P_FS is not set + +# +# Partition Types +# +# CONFIG_PARTITION_ADVANCED is not set +CONFIG_MSDOS_PARTITION=y + +# +# Native Language Support +# +CONFIG_NLS=m +CONFIG_NLS_DEFAULT="iso8859-1" +# CONFIG_NLS_CODEPAGE_437 is not set +# CONFIG_NLS_CODEPAGE_737 is not set +# CONFIG_NLS_CODEPAGE_775 is not set +# CONFIG_NLS_CODEPAGE_850 is not set +# CONFIG_NLS_CODEPAGE_852 is not set +# CONFIG_NLS_CODEPAGE_855 is not set +# CONFIG_NLS_CODEPAGE_857 is not set +# CONFIG_NLS_CODEPAGE_860 is not set +# CONFIG_NLS_CODEPAGE_861 is not set +# CONFIG_NLS_CODEPAGE_862 is not set +# CONFIG_NLS_CODEPAGE_863 is not set +# CONFIG_NLS_CODEPAGE_864 is not set +# CONFIG_NLS_CODEPAGE_865 is not set +# CONFIG_NLS_CODEPAGE_866 is not set +# CONFIG_NLS_CODEPAGE_869 is not set +# CONFIG_NLS_CODEPAGE_936 is not set +# CONFIG_NLS_CODEPAGE_950 is not set +# CONFIG_NLS_CODEPAGE_932 is not set +# CONFIG_NLS_CODEPAGE_949 is not set +# CONFIG_NLS_CODEPAGE_874 is not set +# CONFIG_NLS_ISO8859_8 is not set +# CONFIG_NLS_CODEPAGE_1250 is not set +# CONFIG_NLS_CODEPAGE_1251 is not set +# CONFIG_NLS_ASCII is not set +# CONFIG_NLS_ISO8859_1 is not set +# CONFIG_NLS_ISO8859_2 is not set +# CONFIG_NLS_ISO8859_3 is not set +# CONFIG_NLS_ISO8859_4 is not set +# CONFIG_NLS_ISO8859_5 is not set +# CONFIG_NLS_ISO8859_6 is not set +# CONFIG_NLS_ISO8859_7 is not set +# CONFIG_NLS_ISO8859_9 is not set +# CONFIG_NLS_ISO8859_13 is not set +# CONFIG_NLS_ISO8859_14 is not set +# CONFIG_NLS_ISO8859_15 is not set +# CONFIG_NLS_KOI8_R is not set +# CONFIG_NLS_KOI8_U is not set +# CONFIG_NLS_UTF8 is not set + +# +# Distributed Lock Manager +# +# CONFIG_DLM is not set + +# +# Profiling support +# +# CONFIG_PROFILING is not set + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_MAGIC_SYSRQ=y +# CONFIG_UNUSED_SYMBOLS is not set +CONFIG_DEBUG_FS=y +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_KERNEL is not set +# CONFIG_DEBUG_BUGVERBOSE is not set +CONFIG_DEBUG_MMRS=y +CONFIG_DEBUG_HUNT_FOR_ZERO=y +CONFIG_DEBUG_BFIN_HWTRACE_ON=y +CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y +# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set +# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set +CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0 +# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set +# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set +CONFIG_EARLY_PRINTK=y +CONFIG_CPLB_INFO=y +CONFIG_ACCESS_CHECK=y + +# +# Security options +# +# CONFIG_KEYS is not set +CONFIG_SECURITY=y +# CONFIG_SECURITY_NETWORK is not set +CONFIG_SECURITY_CAPABILITIES=y + +# +# Cryptographic options +# +# CONFIG_CRYPTO is not set + +# +# Library routines +# +CONFIG_BITREVERSE=y +# CONFIG_CRC_CCITT is not set +# CONFIG_CRC16 is not set +# CONFIG_CRC_ITU_T is not set +CONFIG_CRC32=y +# CONFIG_LIBCRC32C is not set +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/blackfin/configs/BF548-EZKIT_defconfig b/arch/blackfin/configs/BF548-EZKIT_defconfig index e80f3d59c28..d8569888a1c 100644 --- a/arch/blackfin/configs/BF548-EZKIT_defconfig +++ b/arch/blackfin/configs/BF548-EZKIT_defconfig @@ -809,7 +809,14 @@ CONFIG_UNIX98_PTYS=y # IPMI # # CONFIG_IPMI_HANDLER is not set -# CONFIG_WATCHDOG is not set +CONFIG_WATCHDOG=y +# CONFIG_WATCHDOG_NOWAYOUT is not set + +# +# Watchdog Device Drivers +# +# CONFIG_SOFT_WATCHDOG is not set +CONFIG_BFIN_WDT=y CONFIG_HW_RANDOM=y # CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set diff --git a/arch/blackfin/kernel/Makefile b/arch/blackfin/kernel/Makefile index 8aeb6066b19..8a4cfb293b2 100644 --- a/arch/blackfin/kernel/Makefile +++ b/arch/blackfin/kernel/Makefile @@ -9,6 +9,7 @@ obj-y := \ sys_bfin.o time.o traps.o irqchip.o dma-mapping.o flat.o \ fixed_code.o cplbinit.o cacheinit.o reboot.o bfin_gpio.o +obj-$(CONFIG_BFIN_GPTIMERS) += gptimers.o obj-$(CONFIG_MODULES) += module.o obj-$(CONFIG_BFIN_DMA_5XX) += bfin_dma_5xx.o obj-$(CONFIG_DUAL_CORE_TEST_MODULE) += dualcore_test.o diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c index e19164fb4cd..503eef4c7fe 100644 --- a/arch/blackfin/kernel/bfin_dma_5xx.c +++ b/arch/blackfin/kernel/bfin_dma_5xx.c @@ -420,6 +420,32 @@ unsigned short get_dma_curr_ycount(unsigned int channel) } EXPORT_SYMBOL(get_dma_curr_ycount); +unsigned long get_dma_next_desc_ptr(unsigned int channel) +{ + BUG_ON(!(dma_ch[channel].chan_status != DMA_CHANNEL_FREE + && channel < MAX_BLACKFIN_DMA_CHANNEL)); + + return dma_ch[channel].regs->next_desc_ptr; +} +EXPORT_SYMBOL(get_dma_next_desc_ptr); + +unsigned long get_dma_curr_desc_ptr(unsigned int channel) +{ + BUG_ON(!(dma_ch[channel].chan_status != DMA_CHANNEL_FREE + && channel < MAX_BLACKFIN_DMA_CHANNEL)); + + return dma_ch[channel].regs->curr_desc_ptr; +} + +unsigned long get_dma_curr_addr(unsigned int channel) +{ + BUG_ON(!(dma_ch[channel].chan_status != DMA_CHANNEL_FREE + && channel < MAX_BLACKFIN_DMA_CHANNEL)); + + return dma_ch[channel].regs->curr_addr_ptr; +} +EXPORT_SYMBOL(get_dma_curr_addr); + static void *__dma_memcpy(void *dest, const void *src, size_t size) { int direction; /* 1 - address decrease, 0 - address increase */ diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c index 3fe0cd49e8d..ce85d4bf34c 100644 --- a/arch/blackfin/kernel/bfin_gpio.c +++ b/arch/blackfin/kernel/bfin_gpio.c @@ -124,7 +124,7 @@ static struct gpio_port_t *gpio_bankb[gpio_bank(MAX_BLACKFIN_GPIOS)] = { }; #endif -#ifdef BF537_FAMILY +#if defined(BF527_FAMILY) || defined(BF537_FAMILY) static struct gpio_port_t *gpio_bankb[gpio_bank(MAX_BLACKFIN_GPIOS)] = { (struct gpio_port_t *) PORTFIO, (struct gpio_port_t *) PORTGIO, @@ -139,6 +139,21 @@ static unsigned short *port_fer[gpio_bank(MAX_BLACKFIN_GPIOS)] = { #endif +#ifdef BF527_FAMILY +static unsigned short *port_mux[gpio_bank(MAX_BLACKFIN_GPIOS)] = { + (unsigned short *) PORTF_MUX, + (unsigned short *) PORTG_MUX, + (unsigned short *) PORTH_MUX, +}; + +static const +u8 pmux_offset[][16] = + {{ 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 4, 6, 8, 8, 10, 10 }, /* PORTF */ + { 0, 0, 0, 0, 0, 2, 2, 4, 4, 6, 8, 10, 10, 10, 12, 12 }, /* PORTG */ + { 0, 0, 0, 0, 0, 0, 0, 0, 2, 4, 4, 4, 4, 4, 4, 4 }, /* PORTH */ + }; +#endif + #ifdef BF561_FAMILY static struct gpio_port_t *gpio_bankb[gpio_bank(MAX_BLACKFIN_GPIOS)] = { (struct gpio_port_t *) FIO0_FLAG_D, @@ -186,6 +201,10 @@ static unsigned int sic_iwr_irqs[gpio_bank(MAX_BLACKFIN_GPIOS)] = {IRQ_PROG_INTB static unsigned int sic_iwr_irqs[gpio_bank(MAX_BLACKFIN_GPIOS)] = {IRQ_PROG_INTB, IRQ_PORTG_INTB, IRQ_MAC_TX}; #endif +#ifdef BF527_FAMILY +static unsigned int sic_iwr_irqs[gpio_bank(MAX_BLACKFIN_GPIOS)] = {IRQ_PORTF_INTB, IRQ_PORTG_INTB, IRQ_PORTH_INTB}; +#endif + #ifdef BF561_FAMILY static unsigned int sic_iwr_irqs[gpio_bank(MAX_BLACKFIN_GPIOS)] = {IRQ_PROG0_INTB, IRQ_PROG1_INTB, IRQ_PROG2_INTB}; #endif @@ -238,7 +257,7 @@ static int cmp_label(unsigned short ident, const char *label) return -EINVAL; } -#ifdef BF537_FAMILY +#if defined(BF527_FAMILY) || defined(BF537_FAMILY) static void port_setup(unsigned short gpio, unsigned short usage) { if (!check_gpio(gpio)) { @@ -354,6 +373,18 @@ inline u16 get_portmux(unsigned short portno) return (pmux >> (2 * gpio_sub_n(portno)) & 0x3); } +#elif defined(BF527_FAMILY) +inline void portmux_setup(unsigned short portno, unsigned short function) +{ + u16 pmux, ident = P_IDENT(portno); + u8 offset = pmux_offset[gpio_bank(ident)][gpio_sub_n(ident)]; + + pmux = *port_mux[gpio_bank(ident)]; + pmux &= ~(3 << offset); + pmux |= (function & 3) << offset; + *port_mux[gpio_bank(ident)] = pmux; + SSYNC(); +} #else # define portmux_setup(...) do { } while (0) #endif diff --git a/arch/blackfin/kernel/gptimers.c b/arch/blackfin/kernel/gptimers.c new file mode 100644 index 00000000000..cb7ba9bfc79 --- /dev/null +++ b/arch/blackfin/kernel/gptimers.c @@ -0,0 +1,250 @@ +/* + * bfin_gptimers.c - derived from bf53x_timers.c + * Driver for General Purpose Timer functions on the Blackfin processor + * + * Copyright (C) 2005 John DeHority + * Copyright (C) 2006 Hella Aglaia GmbH (awe@aglaia-gmbh.de) + * + * Licensed under the GPLv2. + */ + +#include <linux/kernel.h> +#include <linux/module.h> + +#include <asm/io.h> +#include <asm/blackfin.h> +#include <asm/gptimers.h> + +#ifdef DEBUG +# define tassert(expr) +#else +# define tassert(expr) \ + if (!(expr)) \ + printk(KERN_DEBUG "%s:%s:%i: Assertion failed: " #expr "\n", \ + __FILE__, __func__, __LINE__); +#endif + +#define BFIN_TIMER_NUM_GROUP (BFIN_TIMER_OCTET(MAX_BLACKFIN_GPTIMERS - 1) + 1) + +typedef struct { + uint16_t config; + uint16_t __pad; + uint32_t counter; + uint32_t period; + uint32_t width; +} GPTIMER_timer_regs; + +typedef struct { + uint16_t enable; + uint16_t __pad0; + uint16_t disable; + uint16_t __pad1; + uint32_t status; +} GPTIMER_group_regs; + +static volatile GPTIMER_timer_regs *const timer_regs[MAX_BLACKFIN_GPTIMERS] = +{ + (GPTIMER_timer_regs *)TIMER0_CONFIG, + (GPTIMER_timer_regs *)TIMER1_CONFIG, + (GPTIMER_timer_regs *)TIMER2_CONFIG, +#if (MAX_BLACKFIN_GPTIMERS > 3) + (GPTIMER_timer_regs *)TIMER3_CONFIG, + (GPTIMER_timer_regs *)TIMER4_CONFIG, + (GPTIMER_timer_regs *)TIMER5_CONFIG, + (GPTIMER_timer_regs *)TIMER6_CONFIG, + (GPTIMER_timer_regs *)TIMER7_CONFIG, +#endif +#if (MAX_BLACKFIN_GPTIMERS > 8) + (GPTIMER_timer_regs *)TIMER8_CONFIG, + (GPTIMER_timer_regs *)TIMER9_CONFIG, + (GPTIMER_timer_regs *)TIMER10_CONFIG, + (GPTIMER_timer_regs *)TIMER11_CONFIG, +#endif +}; + +static volatile GPTIMER_group_regs *const group_regs[BFIN_TIMER_NUM_GROUP] = +{ + (GPTIMER_group_regs *)TIMER0_GROUP_REG, +#if (MAX_BLACKFIN_GPTIMERS > 8) + (GPTIMER_group_regs *)TIMER8_GROUP_REG, +#endif +}; + +static uint32_t const dis_mask[MAX_BLACKFIN_GPTIMERS] = +{ + TIMER_STATUS_TRUN0, + TIMER_STATUS_TRUN1, + TIMER_STATUS_TRUN2, +#if (MAX_BLACKFIN_GPTIMERS > 3) + TIMER_STATUS_TRUN3, + TIMER_STATUS_TRUN4, + TIMER_STATUS_TRUN5, + TIMER_STATUS_TRUN6, + TIMER_STATUS_TRUN7, +#endif +#if (MAX_BLACKFIN_GPTIMERS > 8) + TIMER_STATUS_TRUN8, + TIMER_STATUS_TRUN9, + TIMER_STATUS_TRUN10, + TIMER_STATUS_TRUN11, +#endif +}; + +static uint32_t const irq_mask[MAX_BLACKFIN_GPTIMERS] = +{ + TIMER_STATUS_TIMIL0, + TIMER_STATUS_TIMIL1, + TIMER_STATUS_TIMIL2, +#if (MAX_BLACKFIN_GPTIMERS > 3) + TIMER_STATUS_TIMIL3, + TIMER_STATUS_TIMIL4, + TIMER_STATUS_TIMIL5, + TIMER_STATUS_TIMIL6, + TIMER_STATUS_TIMIL7, +#endif +#if (MAX_BLACKFIN_GPTIMERS > 8) + TIMER_STATUS_TIMIL8, + TIMER_STATUS_TIMIL9, + TIMER_STATUS_TIMIL10, + TIMER_STATUS_TIMIL11, +#endif +}; + +void set_gptimer_pwidth(int timer_id, uint32_t value) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + timer_regs[timer_id]->width = value; + SSYNC(); +} +EXPORT_SYMBOL(set_gptimer_pwidth); + +uint32_t get_gptimer_pwidth(int timer_id) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + return timer_regs[timer_id]->width; +} +EXPORT_SYMBOL(get_gptimer_pwidth); + +void set_gptimer_period(int timer_id, uint32_t period) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + timer_regs[timer_id]->period = period; + SSYNC(); +} +EXPORT_SYMBOL(set_gptimer_period); + +uint32_t get_gptimer_period(int timer_id) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + return timer_regs[timer_id]->period; +} +EXPORT_SYMBOL(get_gptimer_period); + +uint32_t get_gptimer_count(int timer_id) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + return timer_regs[timer_id]->counter; +} +EXPORT_SYMBOL(get_gptimer_count); + +uint32_t get_gptimer_status(int group) +{ + tassert(group < BFIN_TIMER_NUM_GROUP); + return group_regs[group]->status; +} +EXPORT_SYMBOL(get_gptimer_status); + +void set_gptimer_status(int group, uint32_t value) +{ + tassert(group < BFIN_TIMER_NUM_GROUP); + group_regs[group]->status = value; + SSYNC(); +} +EXPORT_SYMBOL(set_gptimer_status); + +uint16_t get_gptimer_intr(int timer_id) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + return (group_regs[BFIN_TIMER_OCTET(timer_id)]->status & irq_mask[timer_id]) ? 1 : 0; +} +EXPORT_SYMBOL(get_gptimer_intr); + +void clear_gptimer_intr(int timer_id) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + group_regs[BFIN_TIMER_OCTET(timer_id)]->status = irq_mask[timer_id]; +} +EXPORT_SYMBOL(clear_gptimer_intr); + +void set_gptimer_config(int timer_id, uint16_t config) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + timer_regs[timer_id]->config = config; + SSYNC(); +} +EXPORT_SYMBOL(set_gptimer_config); + +uint16_t get_gptimer_config(int timer_id) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + return timer_regs[timer_id]->config; +} +EXPORT_SYMBOL(get_gptimer_config); + +void enable_gptimers(uint16_t mask) +{ + int i; + tassert((mask & ~BLACKFIN_GPTIMER_IDMASK) == 0); + for (i = 0; i < BFIN_TIMER_NUM_GROUP; ++i) { + group_regs[i]->enable = mask & 0xFF; + mask >>= 8; + } + SSYNC(); +} +EXPORT_SYMBOL(enable_gptimers); + +void disable_gptimers(uint16_t mask) +{ + int i; + uint16_t m = mask; + tassert((mask & ~BLACKFIN_GPTIMER_IDMASK) == 0); + for (i = 0; i < BFIN_TIMER_NUM_GROUP; ++i) { + group_regs[i]->disable = m & 0xFF; + m >>= 8; + } + for (i = 0; i < MAX_BLACKFIN_GPTIMERS; ++i) + if (mask & (1 << i)) + group_regs[BFIN_TIMER_OCTET(i)]->status |= dis_mask[i]; + SSYNC(); +} +EXPORT_SYMBOL(disable_gptimers); + +void set_gptimer_pulse_hi(int timer_id) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + timer_regs[timer_id]->config |= TIMER_PULSE_HI; + SSYNC(); +} +EXPORT_SYMBOL(set_gptimer_pulse_hi); + +void clear_gptimer_pulse_hi(int timer_id) +{ + tassert(timer_id < MAX_BLACKFIN_GPTIMERS); + timer_regs[timer_id]->config &= ~TIMER_PULSE_HI; + SSYNC(); +} +EXPORT_SYMBOL(clear_gptimer_pulse_hi); + +uint16_t get_enabled_gptimers(void) +{ + int i; + uint16_t result = 0; + for (i = 0; i < BFIN_TIMER_NUM_GROUP; ++i) + result |= (group_regs[i]->enable << (i << 3)); + return result; +} +EXPORT_SYMBOL(get_enabled_gptimers); + +MODULE_AUTHOR("Axel Weiss (awe@aglaia-gmbh.de)"); +MODULE_DESCRIPTION("Blackfin General Purpose Timers API"); +MODULE_LICENSE("GPL"); diff --git a/arch/blackfin/kernel/reboot.c b/arch/blackfin/kernel/reboot.c index 356078ec462..ae28aac6fec 100644 --- a/arch/blackfin/kernel/reboot.c +++ b/arch/blackfin/kernel/reboot.c @@ -11,7 +11,7 @@ #include <asm/reboot.h> #include <asm/system.h> -#if defined(BF537_FAMILY) || defined(BF533_FAMILY) +#if defined(BF537_FAMILY) || defined(BF533_FAMILY) || defined(BF527_FAMILY) #define SYSCR_VAL 0x0 #elif defined(BF561_FAMILY) #define SYSCR_VAL 0x20 diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c index 8dcd76e87ed..0e746449c29 100644 --- a/arch/blackfin/kernel/setup.c +++ b/arch/blackfin/kernel/setup.c @@ -459,7 +459,7 @@ static u_long get_vco(void) return vco; } -/*Get the Core clock*/ +/* Get the Core clock */ u_long get_cclk(void) { u_long csel, ssel; @@ -493,12 +493,24 @@ u_long get_sclk(void) } EXPORT_SYMBOL(get_sclk); +unsigned long sclk_to_usecs(unsigned long sclk) +{ + return (USEC_PER_SEC * (u64)sclk) / get_sclk(); +} +EXPORT_SYMBOL(sclk_to_usecs); + +unsigned long usecs_to_sclk(unsigned long usecs) +{ + return get_sclk() / (USEC_PER_SEC * (u64)usecs); +} +EXPORT_SYMBOL(usecs_to_sclk); + /* * Get CPU information for use by the procfs. */ static int show_cpuinfo(struct seq_file *m, void *v) { - char *cpu, *mmu, *fpu, *name; + char *cpu, *mmu, *fpu, *vendor, *cache; uint32_t revid; u_long cclk = 0, sclk = 0; @@ -508,70 +520,83 @@ static int show_cpuinfo(struct seq_file *m, void *v) mmu = "none"; fpu = "none"; revid = bfin_revid(); - name = bfin_board_name; cclk = get_cclk(); sclk = get_sclk(); - seq_printf(m, "CPU:\t\tADSP-%s Rev. 0.%d\n" - "MMU:\t\t%s\n" - "FPU:\t\t%s\n" - "Core Clock:\t%9lu Hz\n" - "System Clock:\t%9lu Hz\n" - "BogoMips:\t%lu.%02lu\n" - "Calibration:\t%lu loops\n", - cpu, revid, mmu, fpu, - cclk, - sclk, - (loops_per_jiffy * HZ) / 500000, - ((loops_per_jiffy * HZ) / 5000) % 100, - (loops_per_jiffy * HZ)); - seq_printf(m, "Board Name:\t%s\n", name); - seq_printf(m, "Board Memory:\t%ld MB\n", physical_mem_end >> 20); - seq_printf(m, "Kernel Memory:\t%ld MB\n", (unsigned long)_ramend >> 20); - if (bfin_read_IMEM_CONTROL() & (ENICPLB | IMC)) - seq_printf(m, "I-CACHE:\tON\n"); - else - seq_printf(m, "I-CACHE:\tOFF\n"); - if ((bfin_read_DMEM_CONTROL()) & (ENDCPLB | DMC_ENABLE)) - seq_printf(m, "D-CACHE:\tON" -#if defined CONFIG_BFIN_WB - " (write-back)" -#elif defined CONFIG_BFIN_WT - " (write-through)" -#endif - "\n"); - else - seq_printf(m, "D-CACHE:\tOFF\n"); - + switch (bfin_read_CHIPID() & CHIPID_MANUFACTURE) { + case 0xca: + vendor = "Analog Devices"; + break; + default: + vendor = "unknown"; + break; + } + seq_printf(m, "processor\t: %d\n" + "vendor_id\t: %s\n" + "cpu family\t: 0x%x\n" + "model name\t: ADSP-%s %lu(MHz CCLK) %lu(MHz SCLK)\n" + "stepping\t: %d\n", + 0, + vendor, + (bfin_read_CHIPID() & CHIPID_FAMILY), + cpu, cclk/1000000, sclk/1000000, + revid); + + seq_printf(m, "cpu MHz\t\t: %lu.%03lu/%lu.%03lu\n", + cclk/1000000, cclk%1000000, + sclk/1000000, sclk%1000000); + seq_printf(m, "bogomips\t: %lu.%02lu\n" + "Calibration\t: %lu loops\n", + (loops_per_jiffy * HZ) / 500000, + ((loops_per_jiffy * HZ) / 5000) % 100, + (loops_per_jiffy * HZ)); + + /* Check Cache configutation */ switch (bfin_read_DMEM_CONTROL() & (1 << DMC0_P | 1 << DMC1_P)) { case ACACHE_BSRAM: - seq_printf(m, "DBANK-A:\tCACHE\n" "DBANK-B:\tSRAM\n"); + cache = "dbank-A/B\t: cache/sram"; dcache_size = 16; dsup_banks = 1; break; case ACACHE_BCACHE: - seq_printf(m, "DBANK-A:\tCACHE\n" "DBANK-B:\tCACHE\n"); + cache = "dbank-A/B\t: cache/cache"; dcache_size = 32; dsup_banks = 2; break; case ASRAM_BSRAM: - seq_printf(m, "DBANK-A:\tSRAM\n" "DBANK-B:\tSRAM\n"); + cache = "dbank-A/B\t: sram/sram"; dcache_size = 0; dsup_banks = 0; break; default: + cache = "unknown"; + dcache_size = 0; + dsup_banks = 0; break; } + /* Is it turned on? */ + if (!((bfin_read_DMEM_CONTROL()) & (ENDCPLB | DMC_ENABLE))) + dcache_size = 0; - seq_printf(m, "I-CACHE Size:\t%dKB\n", BFIN_ICACHESIZE / 1024); - seq_printf(m, "D-CACHE Size:\t%dKB\n", dcache_size); - seq_printf(m, "I-CACHE Setup:\t%d Sub-banks/%d Ways, %d Lines/Way\n", + seq_printf(m, "cache size\t: %d KB(L1 icache) " + "%d KB(L1 dcache-%s) %d KB(L2 cache)\n", + BFIN_ICACHESIZE / 1024, dcache_size, +#if defined CONFIG_BFIN_WB + "wb" +#elif defined CONFIG_BFIN_WT + "wt" +#endif + , 0); + + seq_printf(m, "%s\n", cache); + + seq_printf(m, "icache setup\t: %d Sub-banks/%d Ways, %d Lines/Way\n", BFIN_ISUBBANKS, BFIN_IWAYS, BFIN_ILINES); seq_printf(m, - "D-CACHE Setup:\t%d Super-banks/%d Sub-banks/%d Ways, %d Lines/Way\n", + "dcache setup\t: %d Super-banks/%d Sub-banks/%d Ways, %d Lines/Way\n", dsup_banks, BFIN_DSUBBANKS, BFIN_DWAYS, BFIN_DLINES); #ifdef CONFIG_BFIN_ICACHE_LOCK @@ -625,6 +650,15 @@ static int show_cpuinfo(struct seq_file *m, void *v) seq_printf(m, "No Ways are locked\n"); } #endif + + seq_printf(m, "board name\t: %s\n", bfin_board_name); + seq_printf(m, "board memory\t: %ld kB (0x%p -> 0x%p)\n", + physical_mem_end >> 10, (void *)0, (void *)physical_mem_end); + seq_printf(m, "kernel memory\t: %d kB (0x%p -> 0x%p)\n", + ((int)memory_end - (int)_stext) >> 10, + _stext, + (void *)memory_end); + return 0; } diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c index 8823e9ade58..afd044e78af 100644 --- a/arch/blackfin/kernel/traps.c +++ b/arch/blackfin/kernel/traps.c @@ -118,12 +118,14 @@ static int printk_address(unsigned long address) offset = (address - vma->vm_start) + (vma->vm_pgoff << PAGE_SHIFT); write_unlock_irq(&tasklist_lock); + mmput(mm); return printk("<0x%p> [ %s + 0x%lx ]", (void *)address, name, offset); } vml = vml->next; } + mmput(mm); } write_unlock_irq(&tasklist_lock); diff --git a/arch/blackfin/lib/Makefile b/arch/blackfin/lib/Makefile index 635288fc5f5..bfdad52c570 100644 --- a/arch/blackfin/lib/Makefile +++ b/arch/blackfin/lib/Makefile @@ -4,7 +4,7 @@ lib-y := \ ashldi3.o ashrdi3.o lshrdi3.o \ - muldi3.o divsi3.o udivsi3.o modsi3.o umodsi3.o \ + muldi3.o divsi3.o udivsi3.o udivdi3.o modsi3.o umodsi3.o \ checksum.o memcpy.o memset.o memcmp.o memchr.o memmove.o \ strcmp.o strcpy.o strncmp.o strncpy.o \ umulsi3_highpart.o smulsi3_highpart.o \ diff --git a/arch/blackfin/lib/udivdi3.S b/arch/blackfin/lib/udivdi3.S new file mode 100644 index 00000000000..ad1ebee675e --- /dev/null +++ b/arch/blackfin/lib/udivdi3.S @@ -0,0 +1,375 @@ +/* + * udivdi3.S - unsigned long long division + * + * Copyright 2003-2007 Analog Devices Inc. + * Enter bugs at http://blackfin.uclinux.org/ + * + * Licensed under the GPLv2 or later. + */ + +#include <linux/linkage.h> + +#define CARRY AC0 + +#ifdef CONFIG_ARITHMETIC_OPS_L1 +.section .l1.text +#else +.text +#endif + + +ENTRY(___udivdi3) + R3 = [SP + 12]; + [--SP] = (R7:4, P5:3); + + /* Attempt to use divide primitive first; these will handle + ** most cases, and they're quick - avoids stalls incurred by + ** testing for identities. + */ + + R4 = R2 | R3; + CC = R4 == 0; + IF CC JUMP .LDIV_BY_ZERO; + + R4.H = 0x8000; + R4 >>>= 16; // R4 now 0xFFFF8000 + R5 = R0 | R2; // If either dividend or + R4 = R5 & R4; // divisor have bits in + CC = R4; // top half or low half's sign + IF CC JUMP .LIDENTS; // bit, skip builtins. + R4 = R1 | R3; // Also check top halves + CC = R4; + IF CC JUMP .LIDENTS; + + /* Can use the builtins. */ + + AQ = CC; // Clear AQ (CC==0) + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + DIVQ(R0, R2); + R0 = R0.L (Z); + R1 = 0; + (R7:4, P5:3) = [SP++]; + RTS; + +.LIDENTS: + /* Test for common identities. Value to be returned is + ** placed in R6,R7. + */ + // Check for 0/y, return 0 + R4 = R0 | R1; + CC = R4 == 0; + IF CC JUMP .LRETURN_R0; + + // Check for x/x, return 1 + R6 = R0 - R2; // If x == y, then both R6 and R7 will be zero + R7 = R1 - R3; + R4 = R6 | R7; // making R4 zero. + R6 += 1; // which would now make R6:R7==1. + CC = R4 == 0; + IF CC JUMP .LRETURN_IDENT; + + // Check for x/1, return x + R6 = R0; + R7 = R1; + CC = R3 == 0; + IF !CC JUMP .Lnexttest; + CC = R2 == 1; + IF CC JUMP .LRETURN_IDENT; + +.Lnexttest: + R4.L = ONES R2; // check for div by power of two which + R5.L = ONES R3; // can be done using a shift + R6 = PACK (R5.L, R4.L); + CC = R6 == 1; + IF CC JUMP .Lpower_of_two_upper_zero; + R6 = PACK (R4.L, R5.L); + CC = R6 == 1; + IF CC JUMP .Lpower_of_two_lower_zero; + + // Check for x < y, return 0 + R6 = 0; + R7 = R6; + CC = R1 < R3 (IU); + IF CC JUMP .LRETURN_IDENT; + CC = R1 == R3; + IF !CC JUMP .Lno_idents; + CC = R0 < R2 (IU); + IF CC JUMP .LRETURN_IDENT; + +.Lno_idents: // Idents don't match. Go for the full operation + + + // If X, or X and Y have high bit set, it'll affect the + // results, so shift right one to stop this. Note: we've already + // checked that X >= Y, so Y's msb won't be set unless X's + // is. + + R4 = 0; + CC = R1 < 0; + IF !CC JUMP .Lx_msb_clear; + CC = !CC; // 1 -> 0; + R1 = ROT R1 BY -1; // Shift X >> 1 + R0 = ROT R0 BY -1; // lsb -> CC + BITSET(R4,31); // to record only x msb was set + CC = R3 < 0; + IF !CC JUMP .Ly_msb_clear; + CC = !CC; + R3 = ROT R3 BY -1; // Shift Y >> 1 + R2 = ROT R2 BY -1; + BITCLR(R4,31); // clear bit to record only x msb was set + +.Ly_msb_clear: +.Lx_msb_clear: + // Bit 31 in R4 indicates X msb set, but Y msb wasn't, and no bits + // were lost, so we should shift result left by one. + + [--SP] = R4; // save for later + + // In the loop that follows, each iteration we add + // either Y' or -Y' to the Remainder. We compute the + // negated Y', and store, for convenience. Y' goes + // into P0:P1, while -Y' goes into P2:P3. + + P0 = R2; + P1 = R3; + R2 = -R2; + CC = CARRY; + CC = !CC; + R4 = CC; + R3 = -R3; + R3 = R3 - R4; + + R6 = 0; // remainder = 0 + R7 = R6; + + [--SP] = R2; P2 = SP; + [--SP] = R3; P3 = SP; + [--SP] = R6; P5 = SP; // AQ = 0 + [--SP] = P1; + + /* In the loop that follows, we use the following + ** register assignments: + ** R0,R1 X, workspace + ** R2,R3 Y, workspace + ** R4,R5 partial Div + ** R6,R7 partial remainder + ** P5 AQ + ** The remainder and div form a 128-bit number, with + ** the remainder in the high 64-bits. + */ + R4 = R0; // Div = X' + R5 = R1; + R3 = 0; + + P4 = 64; // Iterate once per bit + LSETUP(.LULST,.LULEND) LC0 = P4; +.LULST: + /* Shift Div and remainder up by one. The bit shifted + ** out of the top of the quotient is shifted into the bottom + ** of the remainder. + */ + CC = R3; + R4 = ROT R4 BY 1; + R5 = ROT R5 BY 1 || // low q to high q + R2 = [P5]; // load saved AQ + R6 = ROT R6 BY 1 || // high q to low r + R0 = [P2]; // load -Y' + R7 = ROT R7 BY 1 || // low r to high r + R1 = [P3]; + + // Assume add -Y' + CC = R2 < 0; // But if AQ is set... + IF CC R0 = P0; // then add Y' instead + IF CC R1 = P1; + + R6 = R6 + R0; // Rem += (Y' or -Y') + CC = CARRY; + R0 = CC; + R7 = R7 + R1; + R7 = R7 + R0 (NS) || + R1 = [SP]; + // Set the next AQ bit + R1 = R7 ^ R1; // from Remainder and Y' + R1 = R1 >> 31 || // Negate AQ's value, and + [P5] = R1; // save next AQ + BITTGL(R1, 0); // add neg AQ to the Div +.LULEND: R4 = R4 + R1; + + R6 = [SP + 16]; + + R0 = R4; + R1 = R5; + CC = BITTST(R6,30); // Just set CC=0 + R4 = ROT R0 BY 1; // but if we had to shift X, + R5 = ROT R1 BY 1; // and didn't shift any bits out, + CC = BITTST(R6,31); // then the result will be half as + IF CC R0 = R4; // much as required, so shift left + IF CC R1 = R5; // one space. + + SP += 20; + (R7:4, P5:3) = [SP++]; + RTS; + +.Lpower_of_two: + /* Y has a single bit set, which means it's a power of two. + ** That means we can perform the division just by shifting + ** X to the right the appropriate number of bits + */ + + /* signbits returns the number of sign bits, minus one. + ** 1=>30, 2=>29, ..., 0x40000000=>0. Which means we need + ** to shift right n-signbits spaces. It also means 0x80000000 + ** is a special case, because that *also* gives a signbits of 0 + */ +.Lpower_of_two_lower_zero: + R7 = 0; + R6 = R1 >> 31; + CC = R3 < 0; + IF CC JUMP .LRETURN_IDENT; + + R2.L = SIGNBITS R3; + R2 = R2.L (Z); + R2 += -62; + (R7:4, P5:3) = [SP++]; + JUMP ___lshftli; + +.Lpower_of_two_upper_zero: + CC = R2 < 0; + IF CC JUMP .Lmaxint_shift; + + R2.L = SIGNBITS R2; + R2 = R2.L (Z); + R2 += -30; + (R7:4, P5:3) = [SP++]; + JUMP ___lshftli; + +.Lmaxint_shift: + R2 = -31; + (R7:4, P5:3) = [SP++]; + JUMP ___lshftli; + +.LRETURN_IDENT: + R0 = R6; + R1 = R7; +.LRETURN_R0: + (R7:4, P5:3) = [SP++]; + RTS; +.LDIV_BY_ZERO: + R0 = ~R2; + R1 = R0; + (R7:4, P5:3) = [SP++]; + RTS; + +ENDPROC(___udivdi3) + + +ENTRY(___lshftli) + CC = R2 == 0; + IF CC JUMP .Lfinished; // nothing to do + CC = R2 < 0; + IF CC JUMP .Lrshift; + R3 = 64; + CC = R2 < R3; + IF !CC JUMP .Lretzero; + + // We're shifting left, and it's less than 64 bits, so + // a valid result will be returned. + + R3 >>= 1; // R3 now 32 + CC = R2 < R3; + + IF !CC JUMP .Lzerohalf; + + // We're shifting left, between 1 and 31 bits, which means + // some of the low half will be shifted into the high half. + // Work out how much. + + R3 = R3 - R2; + + // Save that much data from the bottom half. + + P1 = R7; + R7 = R0; + R7 >>= R3; + + // Adjust both parts of the parameter. + + R0 <<= R2; + R1 <<= R2; + + // And include the bits moved across. + + R1 = R1 | R7; + R7 = P1; + RTS; + +.Lzerohalf: + // We're shifting left, between 32 and 63 bits, so the + // bottom half will become zero, and the top half will + // lose some bits. How many? + + R2 = R2 - R3; // N - 32 + R1 = LSHIFT R0 BY R2.L; + R0 = R0 - R0; + RTS; + +.Lretzero: + R0 = R0 - R0; + R1 = R0; +.Lfinished: + RTS; + +.Lrshift: + // We're shifting right, but by how much? + R2 = -R2; + R3 = 64; + CC = R2 < R3; + IF !CC JUMP .Lretzero; + + // Shifting right less than 64 bits, so some result bits will + // be retained. + + R3 >>= 1; // R3 now 32 + CC = R2 < R3; + IF !CC JUMP .Lsignhalf; + + // Shifting right between 1 and 31 bits, so need to copy + // data across words. + + P1 = R7; + R3 = R3 - R2; + R7 = R1; + R7 <<= R3; + R1 >>= R2; + R0 >>= R2; + R0 = R7 | R0; + R7 = P1; + RTS; + +.Lsignhalf: + // Shifting right between 32 and 63 bits, so the top half + // will become all zero-bits, and the bottom half is some + // of the top half. But how much? + + R2 = R2 - R3; + R0 = R1; + R0 >>= R2; + R1 = 0; + RTS; + +ENDPROC(___lshftli) diff --git a/arch/blackfin/mach-bf527/Kconfig b/arch/blackfin/mach-bf527/Kconfig new file mode 100644 index 00000000000..50321f723de --- /dev/null +++ b/arch/blackfin/mach-bf527/Kconfig @@ -0,0 +1,251 @@ +if (BF52x) + +menu "BF527 Specific Configuration" + +comment "Alternative Multiplexing Scheme" + +choice + prompt "SPORT0" + default BF527_SPORT0_PORTG + help + Select PORT used for SPORT0. See Hardware Reference Manual + +config BF527_SPORT0_PORTF + bool "PORT F" + help + PORT F + +config BF527_SPORT0_PORTG + bool "PORT G" + help + PORT G +endchoice + +choice + prompt "SPORT0 TSCLK Location" + depends on BF527_SPORT0_PORTG + default BF527_SPORT0_TSCLK_PG10 + help + Select PIN used for SPORT0_TSCLK. See Hardware Reference Manual + +config BF527_SPORT0_TSCLK_PG10 + bool "PORT PG10" + help + PORT PG10 + +config BF527_SPORT0_TSCLK_PG14 + bool "PORT PG14" + help + PORT PG14 +endchoice + +choice + prompt "UART1" + default BF527_UART1_PORTG + help + Select PORT used for UART1. See Hardware Reference Manual + +config BF527_UART1_PORTF + bool "PORT F" + help + PORT F + +config BF527_UART1_PORTG + bool "PORT G" + help + PORT G +endchoice + +choice + prompt "NAND (NFC) Data" + default BF527_NAND_D_PORTH + help + Select PORT used for NAND Data Bus. See Hardware Reference Manual + +config BF527_NAND_D_PORTF + bool "PORT F" + help + PORT F + +config BF527_NAND_D_PORTH + bool "PORT H" + help + PORT H +endchoice + +comment "Interrupt Priority Assignment" +menu "Priority" + +config IRQ_PLL_WAKEUP + int "IRQ_PLL_WAKEUP" + default 7 +config IRQ_DMA0_ERROR + int "IRQ_DMA0_ERROR" + default 7 +config IRQ_DMAR0_BLK + int "IRQ_DMAR0_BLK" + default 7 +config IRQ_DMAR1_BLK + int "IRQ_DMAR1_BLK" + default 7 +config IRQ_DMAR0_OVR + int "IRQ_DMAR0_OVR" + default 7 +config IRQ_DMAR1_OVR + int "IRQ_DMAR1_OVR" + default 7 +config IRQ_PPI_ERROR + int "IRQ_PPI_ERROR" + default 7 +config IRQ_MAC_ERROR + int "IRQ_MAC_ERROR" + default 7 +config IRQ_SPORT0_ERROR + int "IRQ_SPORT0_ERROR" + default 7 +config IRQ_SPORT1_ERROR + int "IRQ_SPORT1_ERROR" + default 7 +config IRQ_UART0_ERROR + int "IRQ_UART0_ERROR" + default 7 +config IRQ_UART1_ERROR + int "IRQ_UART1_ERROR" + default 7 +config IRQ_RTC + int "IRQ_RTC" + default 8 +config IRQ_PPI + int "IRQ_PPI" + default 8 +config IRQ_SPORT0_RX + int "IRQ_SPORT0_RX" + default 9 +config IRQ_SPORT0_TX + int "IRQ_SPORT0_TX" + default 9 +config IRQ_SPORT1_RX + int "IRQ_SPORT1_RX" + default 9 +config IRQ_SPORT1_TX + int "IRQ_SPORT1_TX" + default 9 +config IRQ_TWI + int "IRQ_TWI" + default 10 +config IRQ_SPI + int "IRQ_SPI" + default 10 +config IRQ_UART0_RX + int "IRQ_UART0_RX" + default 10 +config IRQ_UART0_TX + int "IRQ_UART0_TX" + default 10 +config IRQ_UART1_RX + int "IRQ_UART1_RX" + default 10 +config IRQ_UART1_TX + int "IRQ_UART1_TX" + default 10 +config IRQ_OPTSEC + int "IRQ_OPTSEC" + default 11 +config IRQ_CNT + int "IRQ_CNT" + default 11 +config IRQ_MAC_RX + int "IRQ_MAC_RX" + default 11 +config IRQ_PORTH_INTA + int "IRQ_PORTH_INTA" + default 11 +config IRQ_MAC_TX + int "IRQ_MAC_TX/NFC" + default 11 +config IRQ_PORTH_INTB + int "IRQ_PORTH_INTB" + default 11 +config IRQ_TMR0 + int "IRQ_TMR0" + default 12 +config IRQ_TMR1 + int "IRQ_TMR1" + default 12 +config IRQ_TMR2 + int "IRQ_TMR2" + default 12 +config IRQ_TMR3 + int "IRQ_TMR3" + default 12 +config IRQ_TMR4 + int "IRQ_TMR4" + default 12 +config IRQ_TMR5 + int "IRQ_TMR5" + default 12 +config IRQ_TMR6 + int "IRQ_TMR6" + default 12 +config IRQ_TMR7 + int "IRQ_TMR7" + default 12 +config IRQ_PORTG_INTA + int "IRQ_PORTG_INTA" + default 12 +config IRQ_PORTG_INTB + int "IRQ_PORTG_INTB" + default 12 +config IRQ_MEM_DMA0 + int "IRQ_MEM_DMA0" + default 13 +config IRQ_MEM_DMA1 + int "IRQ_MEM_DMA1" + default 13 +config IRQ_WATCH + int "IRQ_WATCH" + default 13 +config IRQ_PORTF_INTA + int "IRQ_PORTF_INTA" + default 13 +config IRQ_PORTF_INTB + int "IRQ_PORTF_INTB" + default 13 +config IRQ_SPI_ERROR + int "IRQ_SPI_ERROR" + default 7 +config IRQ_NFC_ERROR + int "IRQ_NFC_ERROR" + default 7 +config IRQ_HDMA_ERROR + int "IRQ_HDMA_ERROR" + default 7 +config IRQ_HDMA + int "IRQ_HDMA" + default 7 +config IRQ_USB_EINT + int "IRQ_USB_EINT" + default 10 +config IRQ_USB_INT0 + int "IRQ_USB_INT0" + default 10 +config IRQ_USB_INT1 + int "IRQ_USB_INT1" + default 10 +config IRQ_USB_INT2 + int "IRQ_USB_INT2" + default 10 +config IRQ_USB_DMA + int "IRQ_USB_DMA" + default 10 + + help + Enter the priority numbers between 7-13 ONLY. Others are Reserved. + This applies to all the above. It is not recommended to assign the + highest priority number 7 to UART or any other device. + +endmenu + +endmenu + +endif diff --git a/arch/blackfin/mach-bf527/Makefile b/arch/blackfin/mach-bf527/Makefile new file mode 100644 index 00000000000..9f99f5d0bcd --- /dev/null +++ b/arch/blackfin/mach-bf527/Makefile @@ -0,0 +1,9 @@ +# +# arch/blackfin/mach-bf527/Makefile +# + +extra-y := head.o + +obj-y := ints-priority.o dma.o + +obj-$(CONFIG_CPU_FREQ) += cpu.o diff --git a/arch/blackfin/mach-bf527/boards/Makefile b/arch/blackfin/mach-bf527/boards/Makefile new file mode 100644 index 00000000000..912ac8ebc88 --- /dev/null +++ b/arch/blackfin/mach-bf527/boards/Makefile @@ -0,0 +1,7 @@ +# +# arch/blackfin/mach-bf532/boards/Makefile +# + +obj-y += eth_mac.o +obj-$(CONFIG_BFIN527_EZKIT) += ezkit.o + diff --git a/arch/blackfin/mach-bf527/boards/eth_mac.c b/arch/blackfin/mach-bf527/boards/eth_mac.c new file mode 100644 index 00000000000..a725cc8a929 --- /dev/null +++ b/arch/blackfin/mach-bf527/boards/eth_mac.c @@ -0,0 +1,50 @@ +/* + * arch/blackfin/mach-bf537/board/eth_mac.c + * + * Copyright (C) 2007 Analog Devices, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#include <linux/module.h> +#include <asm/blackfin.h> + +#if defined(CONFIG_GENERIC_BOARD) || defined(CONFIG_BFIN537_STAMP) + +/* + * Currently the MAC address is saved in Flash by U-Boot + */ +#define FLASH_MAC 0x203f0000 + +void get_bf537_ether_addr(char *addr) +{ + unsigned int flash_mac = (unsigned int) FLASH_MAC; + *(u32 *)(&(addr[0])) = bfin_read32(flash_mac); + flash_mac += 4; + *(u16 *)(&(addr[4])) = bfin_read16(flash_mac); +} + +#else + +/* + * Provide MAC address function for other specific board setting + */ +void get_bf537_ether_addr(char *addr) +{ + printk(KERN_WARNING "%s: No valid Ethernet MAC address found\n", __FILE__); +} + +#endif + +EXPORT_SYMBOL(get_bf537_ether_addr); diff --git a/arch/blackfin/mach-bf527/boards/ezkit.c b/arch/blackfin/mach-bf527/boards/ezkit.c new file mode 100644 index 00000000000..3e884f3a818 --- /dev/null +++ b/arch/blackfin/mach-bf527/boards/ezkit.c @@ -0,0 +1,737 @@ +/* + * File: arch/blackfin/mach-bf527/boards/ezkit.c + * Based on: arch/blackfin/mach-bf537/boards/stamp.c + * Author: Aidan Williams <aidan@nicta.com.au> + * + * Created: + * Description: + * + * Modified: + * Copyright 2005 National ICT Australia (NICTA) + * Copyright 2004-2007 Analog Devices Inc. + * + * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see the file COPYING, or write + * to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <linux/device.h> +#include <linux/platform_device.h> +#include <linux/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <linux/spi/spi.h> +#include <linux/spi/flash.h> +#if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) +#include <linux/usb_isp1362.h> +#endif +#include <linux/pata_platform.h> +#include <linux/irq.h> +#include <linux/interrupt.h> +#include <linux/usb_sl811.h> +#include <asm/dma.h> +#include <asm/bfin5xx_spi.h> +#include <asm/reboot.h> +#include <linux/spi/ad7877.h> + +/* + * Name the Board for the /proc/cpuinfo + */ +const char bfin_board_name[] = "ADDS-BF527-EZKIT"; + +/* + * Driver needs to know address, irq and flag pin. + */ + +#define ISP1761_BASE 0x203C0000 +#define ISP1761_IRQ IRQ_PF7 + +#if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE) +static struct resource bfin_isp1761_resources[] = { + [0] = { + .name = "isp1761-regs", + .start = ISP1761_BASE + 0x00000000, + .end = ISP1761_BASE + 0x000fffff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = ISP1761_IRQ, + .end = ISP1761_IRQ, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device bfin_isp1761_device = { + .name = "isp1761", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_isp1761_resources), + .resource = bfin_isp1761_resources, +}; + +static struct platform_device *bfin_isp1761_devices[] = { + &bfin_isp1761_device, +}; + +int __init bfin_isp1761_init(void) +{ + unsigned int num_devices = ARRAY_SIZE(bfin_isp1761_devices); + + printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__); + set_irq_type(ISP1761_IRQ, IRQF_TRIGGER_FALLING); + + return platform_add_devices(bfin_isp1761_devices, num_devices); +} + +void __exit bfin_isp1761_exit(void) +{ + platform_device_unregister(&bfin_isp1761_device); +} + +arch_initcall(bfin_isp1761_init); +#endif + +#if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE) +static struct resource bfin_pcmcia_cf_resources[] = { + { + .start = 0x20310000, /* IO PORT */ + .end = 0x20312000, + .flags = IORESOURCE_MEM, + }, { + .start = 0x20311000, /* Attribute Memory */ + .end = 0x20311FFF, + .flags = IORESOURCE_MEM, + }, { + .start = IRQ_PF4, + .end = IRQ_PF4, + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL, + }, { + .start = 6, /* Card Detect PF6 */ + .end = 6, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device bfin_pcmcia_cf_device = { + .name = "bfin_cf_pcmcia", + .id = -1, + .num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources), + .resource = bfin_pcmcia_cf_resources, +}; +#endif + +#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) +static struct platform_device rtc_device = { + .name = "rtc-bfin", + .id = -1, +}; +#endif + +#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) +static struct resource smc91x_resources[] = { + { + .name = "smc91x-regs", + .start = 0x20300300, + .end = 0x20300300 + 16, + .flags = IORESOURCE_MEM, + }, { + + .start = IRQ_PF7, + .end = IRQ_PF7, + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, + }, +}; +static struct platform_device smc91x_device = { + .name = "smc91x", + .id = 0, + .num_resources = ARRAY_SIZE(smc91x_resources), + .resource = smc91x_resources, +}; +#endif + +#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE) +static struct resource dm9000_resources[] = { + [0] = { + .start = 0x203FB800, + .end = 0x203FB800 + 8, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_PF9, + .end = IRQ_PF9, + .flags = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE), + }, +}; + +static struct platform_device dm9000_device = { + .name = "dm9000", + .id = -1, + .num_resources = ARRAY_SIZE(dm9000_resources), + .resource = dm9000_resources, +}; +#endif + +#if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE) +static struct resource sl811_hcd_resources[] = { + { + .start = 0x20340000, + .end = 0x20340000, + .flags = IORESOURCE_MEM, + }, { + .start = 0x20340004, + .end = 0x20340004, + .flags = IORESOURCE_MEM, + }, { + .start = CONFIG_USB_SL811_BFIN_IRQ, + .end = CONFIG_USB_SL811_BFIN_IRQ, + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, + }, +}; + +#if defined(CONFIG_USB_SL811_BFIN_USE_VBUS) +void sl811_port_power(struct device *dev, int is_on) +{ + gpio_request(CONFIG_USB_SL811_BFIN_GPIO_VBUS, "usb:SL811_VBUS"); + gpio_direction_output(CONFIG_USB_SL811_BFIN_GPIO_VBUS); + + if (is_on) + gpio_set_value(CONFIG_USB_SL811_BFIN_GPIO_VBUS, 1); + else + gpio_set_value(CONFIG_USB_SL811_BFIN_GPIO_VBUS, 0); +} +#endif + +static struct sl811_platform_data sl811_priv = { + .potpg = 10, + .power = 250, /* == 500mA */ +#if defined(CONFIG_USB_SL811_BFIN_USE_VBUS) + .port_power = &sl811_port_power, +#endif +}; + +static struct platform_device sl811_hcd_device = { + .name = "sl811-hcd", + .id = 0, + .dev = { + .platform_data = &sl811_priv, + }, + .num_resources = ARRAY_SIZE(sl811_hcd_resources), + .resource = sl811_hcd_resources, +}; +#endif + +#if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) +static struct resource isp1362_hcd_resources[] = { + { + .start = 0x20360000, + .end = 0x20360000, + .flags = IORESOURCE_MEM, + }, { + .start = 0x20360004, + .end = 0x20360004, + .flags = IORESOURCE_MEM, + }, { + .start = CONFIG_USB_ISP1362_BFIN_GPIO_IRQ, + .end = CONFIG_USB_ISP1362_BFIN_GPIO_IRQ, + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, + }, +}; + +static struct isp1362_platform_data isp1362_priv = { + .sel15Kres = 1, + .clknotstop = 0, + .oc_enable = 0, + .int_act_high = 0, + .int_edge_triggered = 0, + .remote_wakeup_connected = 0, + .no_power_switching = 1, + .power_switching_mode = 0, +}; + +static struct platform_device isp1362_hcd_device = { + .name = "isp1362-hcd", + .id = 0, + .dev = { + .platform_data = &isp1362_priv, + }, + .num_resources = ARRAY_SIZE(isp1362_hcd_resources), + .resource = isp1362_hcd_resources, +}; +#endif + +#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) +static struct platform_device bfin_mac_device = { + .name = "bfin_mac", +}; +#endif + +#if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE) +static struct resource net2272_bfin_resources[] = { + { + .start = 0x20300000, + .end = 0x20300000 + 0x100, + .flags = IORESOURCE_MEM, + }, { + .start = IRQ_PF7, + .end = IRQ_PF7, + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, + }, +}; + +static struct platform_device net2272_bfin_device = { + .name = "net2272", + .id = -1, + .num_resources = ARRAY_SIZE(net2272_bfin_resources), + .resource = net2272_bfin_resources, +}; +#endif + +#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) +/* all SPI peripherals info goes here */ + +#if defined(CONFIG_MTD_M25P80) \ + || defined(CONFIG_MTD_M25P80_MODULE) +static struct mtd_partition bfin_spi_flash_partitions[] = { + { + .name = "bootloader", + .size = 0x00020000, + .offset = 0, + .mask_flags = MTD_CAP_ROM + }, { + .name = "kernel", + .size = 0xe0000, + .offset = 0x20000 + }, { + .name = "file system", + .size = 0x700000, + .offset = 0x00100000, + } +}; + +static struct flash_platform_data bfin_spi_flash_data = { + .name = "m25p80", + .parts = bfin_spi_flash_partitions, + .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions), + .type = "m25p64", +}; + +/* SPI flash chip (m25p64) */ +static struct bfin5xx_spi_chip spi_flash_chip_info = { + .enable_dma = 0, /* use dma transfer with this chip*/ + .bits_per_word = 8, +}; +#endif + +#if defined(CONFIG_SPI_ADC_BF533) \ + || defined(CONFIG_SPI_ADC_BF533_MODULE) +/* SPI ADC chip */ +static struct bfin5xx_spi_chip spi_adc_chip_info = { + .enable_dma = 1, /* use dma transfer with this chip*/ + .bits_per_word = 16, +}; +#endif + +#if defined(CONFIG_SND_BLACKFIN_AD1836) \ + || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +static struct bfin5xx_spi_chip ad1836_spi_chip_info = { + .enable_dma = 0, + .bits_per_word = 16, +}; +#endif + +#if defined(CONFIG_AD9960) || defined(CONFIG_AD9960_MODULE) +static struct bfin5xx_spi_chip ad9960_spi_chip_info = { + .enable_dma = 0, + .bits_per_word = 16, +}; +#endif + +#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE) +static struct bfin5xx_spi_chip spi_mmc_chip_info = { + .enable_dma = 1, + .bits_per_word = 8, +}; +#endif + +#if defined(CONFIG_PBX) +static struct bfin5xx_spi_chip spi_si3xxx_chip_info = { + .ctl_reg = 0x4, /* send zero */ + .enable_dma = 0, + .bits_per_word = 8, + .cs_change_per_word = 1, +}; +#endif + +#if defined(CONFIG_AD5304) || defined(CONFIG_AD5304_MODULE) +static struct bfin5xx_spi_chip ad5304_chip_info = { + .enable_dma = 0, + .bits_per_word = 16, +}; +#endif + +#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) +static struct bfin5xx_spi_chip spi_ad7877_chip_info = { + .enable_dma = 0, + .bits_per_word = 16, +}; + +static const struct ad7877_platform_data bfin_ad7877_ts_info = { + .model = 7877, + .vref_delay_usecs = 50, /* internal, no capacitor */ + .x_plate_ohms = 419, + .y_plate_ohms = 486, + .pressure_max = 1000, + .pressure_min = 0, + .stopacq_polarity = 1, + .first_conversion_delay = 3, + .acquisition_time = 1, + .averaging = 1, + .pen_down_acc_interval = 1, +}; +#endif + +static struct spi_board_info bfin_spi_board_info[] __initdata = { +#if defined(CONFIG_MTD_M25P80) \ + || defined(CONFIG_MTD_M25P80_MODULE) + { + /* the modalias must be the same as spi device driver name */ + .modalias = "m25p80", /* Name of spi_driver for this device */ + .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, /* Framework bus number */ + .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/ + .platform_data = &bfin_spi_flash_data, + .controller_data = &spi_flash_chip_info, + .mode = SPI_MODE_3, + }, +#endif + +#if defined(CONFIG_SPI_ADC_BF533) \ + || defined(CONFIG_SPI_ADC_BF533_MODULE) + { + .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */ + .max_speed_hz = 6250000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, /* Framework bus number */ + .chip_select = 1, /* Framework chip select. */ + .platform_data = NULL, /* No spi_driver specific config */ + .controller_data = &spi_adc_chip_info, + }, +#endif + +#if defined(CONFIG_SND_BLACKFIN_AD1836) \ + || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) + { + .modalias = "ad1836-spi", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = CONFIG_SND_BLACKFIN_SPI_PFBIT, + .controller_data = &ad1836_spi_chip_info, + }, +#endif +#if defined(CONFIG_AD9960) || defined(CONFIG_AD9960_MODULE) + { + .modalias = "ad9960-spi", + .max_speed_hz = 10000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 1, + .controller_data = &ad9960_spi_chip_info, + }, +#endif +#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE) + { + .modalias = "spi_mmc_dummy", + .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 0, + .platform_data = NULL, + .controller_data = &spi_mmc_chip_info, + .mode = SPI_MODE_3, + }, + { + .modalias = "spi_mmc", + .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = CONFIG_SPI_MMC_CS_CHAN, + .platform_data = NULL, + .controller_data = &spi_mmc_chip_info, + .mode = SPI_MODE_3, + }, +#endif +#if defined(CONFIG_PBX) + { + .modalias = "fxs-spi", + .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 8 - CONFIG_J11_JUMPER, + .controller_data = &spi_si3xxx_chip_info, + .mode = SPI_MODE_3, + }, + { + .modalias = "fxo-spi", + .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 8 - CONFIG_J19_JUMPER, + .controller_data = &spi_si3xxx_chip_info, + .mode = SPI_MODE_3, + }, +#endif +#if defined(CONFIG_AD5304) || defined(CONFIG_AD5304_MODULE) + { + .modalias = "ad5304_spi", + .max_speed_hz = 1250000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 2, + .platform_data = NULL, + .controller_data = &ad5304_chip_info, + .mode = SPI_MODE_2, + }, +#endif +#if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) + { + .modalias = "ad7877", + .platform_data = &bfin_ad7877_ts_info, + .irq = IRQ_PF6, + .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 1, + .chip_select = 1, + .controller_data = &spi_ad7877_chip_info, + }, +#endif +}; + +/* SPI controller data */ +static struct bfin5xx_spi_master bfin_spi0_info = { + .num_chipselect = 8, + .enable_dma = 1, /* master has the ability to do dma transfer */ +}; + +/* SPI (0) */ +static struct resource bfin_spi0_resource[] = { + [0] = { + .start = SPI0_REGBASE, + .end = SPI0_REGBASE + 0xFF, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = CH_SPI, + .end = CH_SPI, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device bfin_spi0_device = { + .name = "bfin-spi", + .id = 0, /* Bus number */ + .num_resources = ARRAY_SIZE(bfin_spi0_resource), + .resource = bfin_spi0_resource, + .dev = { + .platform_data = &bfin_spi0_info, /* Passed to driver */ + }, +}; +#endif /* spi master and devices */ + +#if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE) +static struct platform_device bfin_fb_device = { + .name = "bf537-lq035", +}; +#endif + +#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) +static struct platform_device bfin_fb_adv7393_device = { + .name = "bfin-adv7393", +}; +#endif + +#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) +static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 + { + .start = 0xFFC00400, + .end = 0xFFC004FF, + .flags = IORESOURCE_MEM, + }, +#endif +#ifdef CONFIG_SERIAL_BFIN_UART1 + { + .start = 0xFFC02000, + .end = 0xFFC020FF, + .flags = IORESOURCE_MEM, + }, +#endif +}; + +static struct platform_device bfin_uart_device = { + .name = "bfin-uart", + .id = 1, + .num_resources = ARRAY_SIZE(bfin_uart_resources), + .resource = bfin_uart_resources, +}; +#endif + +#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE) +static struct resource bfin_twi0_resource[] = { + [0] = { + .start = TWI0_REGBASE, + .end = TWI0_REGBASE, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_TWI, + .end = IRQ_TWI, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device i2c_bfin_twi_device = { + .name = "i2c-bfin-twi", + .id = 0, + .num_resources = ARRAY_SIZE(bfin_twi0_resource), + .resource = bfin_twi0_resource, +}; +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) +static struct platform_device bfin_sport0_uart_device = { + .name = "bfin-sport-uart", + .id = 0, +}; + +static struct platform_device bfin_sport1_uart_device = { + .name = "bfin-sport-uart", + .id = 1, +}; +#endif + +#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE) +#define PATA_INT 55 + +static struct pata_platform_info bfin_pata_platform_data = { + .ioport_shift = 1, + .irq_type = IRQF_TRIGGER_HIGH | IRQF_DISABLED, +}; + +static struct resource bfin_pata_resources[] = { + { + .start = 0x20314020, + .end = 0x2031403F, + .flags = IORESOURCE_MEM, + }, + { + .start = 0x2031401C, + .end = 0x2031401F, + .flags = IORESOURCE_MEM, + }, + { + .start = PATA_INT, + .end = PATA_INT, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device bfin_pata_device = { + .name = "pata_platform", + .id = -1, + .num_resources = ARRAY_SIZE(bfin_pata_resources), + .resource = bfin_pata_resources, + .dev = { + .platform_data = &bfin_pata_platform_data, + } +}; +#endif + +static struct platform_device *stamp_devices[] __initdata = { +#if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE) + &bfin_pcmcia_cf_device, +#endif + +#if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) + &rtc_device, +#endif + +#if defined(CONFIG_USB_SL811_HCD) || defined(CONFIG_USB_SL811_HCD_MODULE) + &sl811_hcd_device, +#endif + +#if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) + &isp1362_hcd_device, +#endif + +#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) + &smc91x_device, +#endif + +#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE) + &dm9000_device, +#endif + +#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) + &bfin_mac_device, +#endif + +#if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE) + &net2272_bfin_device, +#endif + +#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) + &bfin_spi0_device, +#endif + +#if defined(CONFIG_FB_BF537_LQ035) || defined(CONFIG_FB_BF537_LQ035_MODULE) + &bfin_fb_device, +#endif + +#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) + &bfin_fb_adv7393_device, +#endif + +#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) + &bfin_uart_device, +#endif + +#if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE) + &i2c_bfin_twi_device, +#endif + +#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) + &bfin_sport0_uart_device, + &bfin_sport1_uart_device, +#endif + +#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE) + &bfin_pata_device, +#endif +}; + +static int __init stamp_init(void) +{ + printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__); + platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); +#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) + spi_register_board_info(bfin_spi_board_info, + ARRAY_SIZE(bfin_spi_board_info)); +#endif + +#if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE) + irq_desc[PATA_INT].status |= IRQ_NOAUTOEN; +#endif + return 0; +} + +arch_initcall(stamp_init); + +void native_machine_restart(char *cmd) +{ + /* workaround reboot hang when booting from SPI */ + if ((bfin_read_SYSCR() & 0x7) == 0x3) + bfin_gpio_reset_spi0_ssel1(); +} diff --git a/arch/blackfin/mach-bf527/cpu.c b/arch/blackfin/mach-bf527/cpu.c new file mode 100644 index 00000000000..1975402b1db --- /dev/null +++ b/arch/blackfin/mach-bf527/cpu.c @@ -0,0 +1,161 @@ +/* + * File: arch/blackfin/mach-bf527/cpu.c + * Based on: arch/blackfin/mach-bf537/cpu.c + * Author: michael.kang@analog.com + * + * Created: + * Description: clock scaling for the bf527 + * + * Modified: + * Copyright 2004-2007 Analog Devices Inc. + * + * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see the file COPYING, or write + * to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <linux/kernel.h> +#include <linux/types.h> +#include <linux/init.h> +#include <linux/cpufreq.h> +#include <asm/dpmc.h> +#include <linux/fs.h> +#include <asm/bfin-global.h> + +/* CONFIG_CLKIN_HZ=11059200 */ +#define VCO5 (CONFIG_CLKIN_HZ*45) /*497664000 */ +#define VCO4 (CONFIG_CLKIN_HZ*36) /*398131200 */ +#define VCO3 (CONFIG_CLKIN_HZ*27) /*298598400 */ +#define VCO2 (CONFIG_CLKIN_HZ*18) /*199065600 */ +#define VCO1 (CONFIG_CLKIN_HZ*9) /*99532800 */ +#define VCO(x) VCO##x + +#define MFREQ(x) {VCO(x), VCO(x)/4}, {VCO(x), VCO(x)/2}, {VCO(x), VCO(x)} +/* frequency */ +static struct cpufreq_frequency_table bf527_freq_table[] = { + MFREQ(1), + MFREQ(3), + {VCO4, VCO4 / 2}, {VCO4, VCO4}, + MFREQ(5), + {0, CPUFREQ_TABLE_END}, +}; + +/* + * dpmc_fops->ioctl() + * static int dpmc_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) + */ +static int bf527_getfreq(unsigned int cpu) +{ + unsigned long cclk_mhz; + + /* The driver only support single cpu */ + if (cpu == 0) + dpmc_fops.ioctl(NULL, NULL, IOCTL_GET_CORECLOCK, &cclk_mhz); + else + cclk_mhz = -1; + + return cclk_mhz; +} + +static int bf527_target(struct cpufreq_policy *policy, + unsigned int target_freq, unsigned int relation) +{ + unsigned long cclk_mhz; + unsigned long vco_mhz; + unsigned long flags; + unsigned int index; + struct cpufreq_freqs freqs; + + if (cpufreq_frequency_table_target + (policy, bf527_freq_table, target_freq, relation, &index)) + return -EINVAL; + + cclk_mhz = bf527_freq_table[index].frequency; + vco_mhz = bf527_freq_table[index].index; + + dpmc_fops.ioctl(NULL, NULL, IOCTL_CHANGE_FREQUENCY, &vco_mhz); + freqs.old = bf527_getfreq(0); + freqs.new = cclk_mhz; + freqs.cpu = 0; + + pr_debug + ("cclk begin change to cclk %d,vco=%d,index=%d,target=%d,oldfreq=%d\n", + cclk_mhz, vco_mhz, index, target_freq, freqs.old); + + cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); + local_irq_save(flags); + dpmc_fops.ioctl(NULL, NULL, IOCTL_SET_CCLK, &cclk_mhz); + local_irq_restore(flags); + cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); + + vco_mhz = get_vco(); + cclk_mhz = get_cclk(); + return 0; +} + +/* make sure that only the "userspace" governor is run -- anything else wouldn't make sense on + * this platform, anyway. + */ +static int bf527_verify_speed(struct cpufreq_policy *policy) +{ + return cpufreq_frequency_table_verify(policy, &bf527_freq_table); +} + +static int __init __bf527_cpu_init(struct cpufreq_policy *policy) +{ + if (policy->cpu != 0) + return -EINVAL; + + policy->governor = CPUFREQ_DEFAULT_GOVERNOR; + + policy->cpuinfo.transition_latency = CPUFREQ_ETERNAL; + /*Now ,only support one cpu */ + policy->cur = bf527_getfreq(0); + cpufreq_frequency_table_get_attr(bf527_freq_table, policy->cpu); + return cpufreq_frequency_table_cpuinfo(policy, bf527_freq_table); +} + +static struct freq_attr *bf527_freq_attr[] = { + &cpufreq_freq_attr_scaling_available_freqs, + NULL, +}; + +static struct cpufreq_driver bf527_driver = { + .verify = bf527_verify_speed, + .target = bf527_target, + .get = bf527_getfreq, + .init = __bf527_cpu_init, + .name = "bf527", + .owner = THIS_MODULE, + .attr = bf527_freq_attr, +}; + +static int __init bf527_cpu_init(void) +{ + return cpufreq_register_driver(&bf527_driver); +} + +static void __exit bf527_cpu_exit(void) +{ + cpufreq_unregister_driver(&bf527_driver); +} + +MODULE_AUTHOR("Mickael Kang"); +MODULE_DESCRIPTION("cpufreq driver for bf527 CPU"); +MODULE_LICENSE("GPL"); + +module_init(bf527_cpu_init); +module_exit(bf527_cpu_exit); diff --git a/arch/blackfin/mach-bf527/dma.c b/arch/blackfin/mach-bf527/dma.c new file mode 100644 index 00000000000..522de24cc39 --- /dev/null +++ b/arch/blackfin/mach-bf527/dma.c @@ -0,0 +1,115 @@ +/* + * File: arch/blackfin/mach-bf527/dma.c + * Based on: + * Author: + * + * Created: + * Description: This file contains the simple DMA Implementation for Blackfin + * + * Modified: + * Copyright 2004-2007 Analog Devices Inc. + * + * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see the file COPYING, or write + * to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ +#include <asm/blackfin.h> +#include <asm/dma.h> + +struct dma_register *base_addr[MAX_BLACKFIN_DMA_CHANNEL] = { + (struct dma_register *) DMA0_NEXT_DESC_PTR, + (struct dma_register *) DMA1_NEXT_DESC_PTR, + (struct dma_register *) DMA2_NEXT_DESC_PTR, + (struct dma_register *) DMA3_NEXT_DESC_PTR, + (struct dma_register *) DMA4_NEXT_DESC_PTR, + (struct dma_register *) DMA5_NEXT_DESC_PTR, + (struct dma_register *) DMA6_NEXT_DESC_PTR, + (struct dma_register *) DMA7_NEXT_DESC_PTR, + (struct dma_register *) DMA8_NEXT_DESC_PTR, + (struct dma_register *) DMA9_NEXT_DESC_PTR, + (struct dma_register *) DMA10_NEXT_DESC_PTR, + (struct dma_register *) DMA11_NEXT_DESC_PTR, + (struct dma_register *) MDMA_D0_NEXT_DESC_PTR, + (struct dma_register *) MDMA_S0_NEXT_DESC_PTR, + (struct dma_register *) MDMA_D1_NEXT_DESC_PTR, + (struct dma_register *) MDMA_S1_NEXT_DESC_PTR, +}; + +int channel2irq(unsigned int channel) +{ + int ret_irq = -1; + + switch (channel) { + case CH_PPI: + ret_irq = IRQ_PPI; + break; + + case CH_EMAC_RX: + ret_irq = IRQ_MAC_RX; + break; + + case CH_EMAC_TX: + ret_irq = IRQ_MAC_TX; + break; + + case CH_UART1_RX: + ret_irq = IRQ_UART1_RX; + break; + + case CH_UART1_TX: + ret_irq = IRQ_UART1_TX; + break; + + case CH_SPORT0_RX: + ret_irq = IRQ_SPORT0_RX; + break; + + case CH_SPORT0_TX: + ret_irq = IRQ_SPORT0_TX; + break; + + case CH_SPORT1_RX: + ret_irq = IRQ_SPORT1_RX; + break; + + case CH_SPORT1_TX: + ret_irq = IRQ_SPORT1_TX; + break; + + case CH_SPI: + ret_irq = IRQ_SPI; + break; + + case CH_UART0_RX: + ret_irq = IRQ_UART0_RX; + break; + + case CH_UART0_TX: + ret_irq = IRQ_UART0_TX; + break; + + case CH_MEM_STREAM0_SRC: + case CH_MEM_STREAM0_DEST: + ret_irq = IRQ_MEM_DMA0; + break; + + case CH_MEM_STREAM1_SRC: + case CH_MEM_STREAM1_DEST: + ret_irq = IRQ_MEM_DMA1; + break; + } + return ret_irq; +} diff --git a/arch/blackfin/mach-bf527/head.S b/arch/blackfin/mach-bf527/head.S new file mode 100644 index 00000000000..cdb00a08496 --- /dev/null +++ b/arch/blackfin/mach-bf527/head.S @@ -0,0 +1,456 @@ +/* + * File: arch/blackfin/mach-bf527/head.S + * Based on: arch/blackfin/mach-bf533/head.S + * Author: Jeff Dionne <jeff@uclinux.org> COPYRIGHT 1998 D. Jeff Dionne + * + * Created: 1998 + * Description: Startup code for Blackfin BF537 + * + * Modified: + * Copyright 2004-2007 Analog Devices Inc. + * + * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see the file COPYING, or write + * to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <linux/linkage.h> +#include <linux/init.h> +#include <asm/blackfin.h> +#include <asm/trace.h> + +#if CONFIG_BFIN_KERNEL_CLOCK +#include <asm/mach-common/clocks.h> +#include <asm/mach/mem_init.h> +#endif + +.global __rambase +.global __ramstart +.global __ramend +.extern ___bss_stop +.extern ___bss_start +.extern _bf53x_relocate_l1_mem + +#define INITIAL_STACK 0xFFB01000 + +__INIT + +ENTRY(__start) + /* R0: argument of command line string, passed from uboot, save it */ + R7 = R0; + /* Enable Cycle Counter and Nesting Of Interrupts */ +#ifdef CONFIG_BFIN_SCRATCH_REG_CYCLES + R0 = SYSCFG_SNEN; +#else + R0 = SYSCFG_SNEN | SYSCFG_CCEN; +#endif + SYSCFG = R0; + R0 = 0; + + /* Clear Out All the data and pointer Registers */ + R1 = R0; + R2 = R0; + R3 = R0; + R4 = R0; + R5 = R0; + R6 = R0; + + P0 = R0; + P1 = R0; + P2 = R0; + P3 = R0; + P4 = R0; + P5 = R0; + + LC0 = r0; + LC1 = r0; + L0 = r0; + L1 = r0; + L2 = r0; + L3 = r0; + + /* Clear Out All the DAG Registers */ + B0 = r0; + B1 = r0; + B2 = r0; + B3 = r0; + + I0 = r0; + I1 = r0; + I2 = r0; + I3 = r0; + + M0 = r0; + M1 = r0; + M2 = r0; + M3 = r0; + + trace_buffer_init(p0,r0); + P0 = R1; + R0 = R1; + + /* Turn off the icache */ + p0.l = LO(IMEM_CONTROL); + p0.h = HI(IMEM_CONTROL); + R1 = [p0]; + R0 = ~ENICPLB; + R0 = R0 & R1; + + /* Anomaly 05000125 */ +#if ANOMALY_05000125 + CLI R2; + SSYNC; +#endif + [p0] = R0; + SSYNC; +#if ANOMALY_05000125 + STI R2; +#endif + + /* Turn off the dcache */ + p0.l = LO(DMEM_CONTROL); + p0.h = HI(DMEM_CONTROL); + R1 = [p0]; + R0 = ~ENDCPLB; + R0 = R0 & R1; + + /* Anomaly 05000125 */ +#if ANOMALY_05000125 + CLI R2; + SSYNC; +#endif + [p0] = R0; + SSYNC; +#if ANOMALY_05000125 + STI R2; +#endif + + +#if defined(CONFIG_BF527) + p0.h = hi(EMAC_SYSTAT); + p0.l = lo(EMAC_SYSTAT); + R0.h = 0xFFFF; /* Clear EMAC Interrupt Status bits */ + R0.l = 0xFFFF; + [P0] = R0; + SSYNC; +#endif + + /* Initialise UART - when booting from u-boot, the UART is not disabled + * so if we dont initalize here, our serial console gets hosed */ + p0.h = hi(UART1_LCR); + p0.l = lo(UART1_LCR); + r0 = 0x0(Z); + w[p0] = r0.L; /* To enable DLL writes */ + ssync; + + p0.h = hi(UART1_DLL); + p0.l = lo(UART1_DLL); + r0 = 0x0(Z); + w[p0] = r0.L; + ssync; + + p0.h = hi(UART1_DLH); + p0.l = lo(UART1_DLH); + r0 = 0x00(Z); + w[p0] = r0.L; + ssync; + + p0.h = hi(UART1_GCTL); + p0.l = lo(UART1_GCTL); + r0 = 0x0(Z); + w[p0] = r0.L; /* To enable UART clock */ + ssync; + + /* Initialize stack pointer */ + sp.l = lo(INITIAL_STACK); + sp.h = hi(INITIAL_STACK); + fp = sp; + usp = sp; + +#ifdef CONFIG_EARLY_PRINTK + SP += -12; + call _init_early_exception_vectors; + SP += 12; +#endif + + /* Put The Code for PLL Programming and SDRAM Programming in L1 ISRAM */ + call _bf53x_relocate_l1_mem; +#if CONFIG_BFIN_KERNEL_CLOCK + call _start_dma_code; +#endif + + /* Code for initializing Async memory banks */ + + p2.h = hi(EBIU_AMBCTL1); + p2.l = lo(EBIU_AMBCTL1); + r0.h = hi(AMBCTL1VAL); + r0.l = lo(AMBCTL1VAL); + [p2] = r0; + ssync; + + p2.h = hi(EBIU_AMBCTL0); + p2.l = lo(EBIU_AMBCTL0); + r0.h = hi(AMBCTL0VAL); + r0.l = lo(AMBCTL0VAL); + [p2] = r0; + ssync; + + p2.h = hi(EBIU_AMGCTL); + p2.l = lo(EBIU_AMGCTL); + r0 = AMGCTLVAL; + w[p2] = r0; + ssync; + + /* This section keeps the processor in supervisor mode + * during kernel boot. Switches to user mode at end of boot. + * See page 3-9 of Hardware Reference manual for documentation. + */ + + /* EVT15 = _real_start */ + + p0.l = lo(EVT15); + p0.h = hi(EVT15); + p1.l = _real_start; + p1.h = _real_start; + [p0] = p1; + csync; + + p0.l = lo(IMASK); + p0.h = hi(IMASK); + p1.l = IMASK_IVG15; + p1.h = 0x0; + [p0] = p1; + csync; + + raise 15; + p0.l = .LWAIT_HERE; + p0.h = .LWAIT_HERE; + reti = p0; +#if ANOMALY_05000281 + nop; nop; nop; +#endif + rti; + +.LWAIT_HERE: + jump .LWAIT_HERE; +ENDPROC(__start) + +ENTRY(_real_start) + [ -- sp ] = reti; + p0.l = lo(WDOG_CTL); + p0.h = hi(WDOG_CTL); + r0 = 0xAD6(z); + w[p0] = r0; /* watchdog off for now */ + ssync; + + /* Code update for BSS size == 0 + * Zero out the bss region. + */ + + p1.l = ___bss_start; + p1.h = ___bss_start; + p2.l = ___bss_stop; + p2.h = ___bss_stop; + r0 = 0; + p2 -= p1; + lsetup (.L_clear_bss, .L_clear_bss) lc0 = p2; +.L_clear_bss: + B[p1++] = r0; + + /* In case there is a NULL pointer reference + * Zero out region before stext + */ + + p1.l = 0x0; + p1.h = 0x0; + r0.l = __stext; + r0.h = __stext; + r0 = r0 >> 1; + p2 = r0; + r0 = 0; + lsetup (.L_clear_zero, .L_clear_zero) lc0 = p2; +.L_clear_zero: + W[p1++] = r0; + + /* pass the uboot arguments to the global value command line */ + R0 = R7; + call _cmdline_init; + + p1.l = __rambase; + p1.h = __rambase; + r0.l = __sdata; + r0.h = __sdata; + [p1] = r0; + + p1.l = __ramstart; + p1.h = __ramstart; + p3.l = ___bss_stop; + p3.h = ___bss_stop; + + r1 = p3; + [p1] = r1; + + /* + * load the current thread pointer and stack + */ + r1.l = _init_thread_union; + r1.h = _init_thread_union; + + r2.l = 0x2000; + r2.h = 0x0000; + r1 = r1 + r2; + sp = r1; + usp = sp; + fp = sp; + jump.l _start_kernel; +ENDPROC(_real_start) + +__FINIT + +.section .l1.text +#if CONFIG_BFIN_KERNEL_CLOCK +ENTRY(_start_dma_code) + + /* Enable PHY CLK buffer output */ + p0.h = hi(VR_CTL); + p0.l = lo(VR_CTL); + r0.l = w[p0]; + bitset(r0, 14); + w[p0] = r0.l; + ssync; + + p0.h = hi(SIC_IWR0); + p0.l = lo(SIC_IWR0); + r0.l = 0x1; + r0.h = 0x0; + [p0] = r0; + SSYNC; + + /* + * Set PLL_CTL + * - [14:09] = MSEL[5:0] : CLKIN / VCO multiplication factors + * - [8] = BYPASS : BYPASS the PLL, run CLKIN into CCLK/SCLK + * - [7] = output delay (add 200ps of delay to mem signals) + * - [6] = input delay (add 200ps of input delay to mem signals) + * - [5] = PDWN : 1=All Clocks off + * - [3] = STOPCK : 1=Core Clock off + * - [1] = PLL_OFF : 1=Disable Power to PLL + * - [0] = DF : 1=Pass CLKIN/2 to PLL / 0=Pass CLKIN to PLL + * all other bits set to zero + */ + + p0.h = hi(PLL_LOCKCNT); + p0.l = lo(PLL_LOCKCNT); + r0 = 0x300(Z); + w[p0] = r0.l; + ssync; + + P2.H = hi(EBIU_SDGCTL); + P2.L = lo(EBIU_SDGCTL); + R0 = [P2]; + BITSET (R0, 24); + [P2] = R0; + SSYNC; + + r0 = CONFIG_VCO_MULT & 63; /* Load the VCO multiplier */ + r0 = r0 << 9; /* Shift it over, */ + r1 = CLKIN_HALF; /* Do we need to divide CLKIN by 2?*/ + r0 = r1 | r0; + r1 = PLL_BYPASS; /* Bypass the PLL? */ + r1 = r1 << 8; /* Shift it over */ + r0 = r1 | r0; /* add them all together */ + + p0.h = hi(PLL_CTL); + p0.l = lo(PLL_CTL); /* Load the address */ + cli r2; /* Disable interrupts */ + ssync; + w[p0] = r0.l; /* Set the value */ + idle; /* Wait for the PLL to stablize */ + sti r2; /* Enable interrupts */ + +.Lcheck_again: + p0.h = hi(PLL_STAT); + p0.l = lo(PLL_STAT); + R0 = W[P0](Z); + CC = BITTST(R0,5); + if ! CC jump .Lcheck_again; + + /* Configure SCLK & CCLK Dividers */ + r0 = (CONFIG_CCLK_ACT_DIV | CONFIG_SCLK_DIV); + p0.h = hi(PLL_DIV); + p0.l = lo(PLL_DIV); + w[p0] = r0.l; + ssync; + + p0.l = lo(EBIU_SDRRC); + p0.h = hi(EBIU_SDRRC); + r0 = mem_SDRRC; + w[p0] = r0.l; + ssync; + + p0.l = LO(EBIU_SDBCTL); + p0.h = HI(EBIU_SDBCTL); /* SDRAM Memory Bank Control Register */ + r0 = mem_SDBCTL; + w[p0] = r0.l; + ssync; + + P2.H = hi(EBIU_SDGCTL); + P2.L = lo(EBIU_SDGCTL); + R0 = [P2]; + BITCLR (R0, 24); + p0.h = hi(EBIU_SDSTAT); + p0.l = lo(EBIU_SDSTAT); + r2.l = w[p0]; + cc = bittst(r2,3); + if !cc jump .Lskip; + NOP; + BITSET (R0, 23); +.Lskip: + [P2] = R0; + SSYNC; + + R0.L = lo(mem_SDGCTL); + R0.H = hi(mem_SDGCTL); + R1 = [p2]; + R1 = R1 | R0; + [P2] = R1; + SSYNC; + + p0.h = hi(SIC_IWR0); + p0.l = lo(SIC_IWR0); + r0.l = lo(IWR_ENABLE_ALL); + r0.h = hi(IWR_ENABLE_ALL); + [p0] = r0; + SSYNC; + + RTS; +ENDPROC(_start_dma_code) +#endif /* CONFIG_BFIN_KERNEL_CLOCK */ + +.data + +/* + * Set up the usable of RAM stuff. Size of RAM is determined then + * an initial stack set up at the end. + */ + +.align 4 +__rambase: +.long 0 +__ramstart: +.long 0 +__ramend: +.long 0 diff --git a/arch/blackfin/mach-bf527/ints-priority.c b/arch/blackfin/mach-bf527/ints-priority.c new file mode 100644 index 00000000000..1fa38979396 --- /dev/null +++ b/arch/blackfin/mach-bf527/ints-priority.c @@ -0,0 +1,100 @@ +/* + * File: arch/blackfin/mach-bf537/ints-priority.c + * Based on: arch/blackfin/mach-bf533/ints-priority.c + * Author: Michael Hennerich (michael.hennerich@analog.com) + * + * Created: + * Description: Set up the interrupt priorities + * + * Modified: + * Copyright 2004-2007 Analog Devices Inc. + * + * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see the file COPYING, or write + * to the Free Software Foundation, Inc., + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <linux/module.h> +#include <linux/irq.h> +#include <asm/blackfin.h> + +void program_IAR(void) +{ + /* Program the IAR0 Register with the configured priority */ + bfin_write_SIC_IAR0(((CONFIG_IRQ_PLL_WAKEUP - 7) << IRQ_PLL_WAKEUP_POS) | + ((CONFIG_IRQ_DMA0_ERROR - 7) << IRQ_DMA0_ERROR_POS) | + ((CONFIG_IRQ_DMAR0_BLK - 7) << IRQ_DMAR0_BLK_POS) | + ((CONFIG_IRQ_DMAR1_BLK - 7) << IRQ_DMAR1_BLK_POS) | + ((CONFIG_IRQ_DMAR0_OVR - 7) << IRQ_DMAR0_OVR_POS) | + ((CONFIG_IRQ_DMAR1_OVR - 7) << IRQ_DMAR1_OVR_POS) | + ((CONFIG_IRQ_PPI_ERROR - 7) << IRQ_PPI_ERROR_POS) | + ((CONFIG_IRQ_MAC_ERROR - 7) << IRQ_MAC_ERROR_POS)); + + + bfin_write_SIC_IAR1(((CONFIG_IRQ_SPORT0_ERROR - 7) << IRQ_SPORT0_ERROR_POS) | + ((CONFIG_IRQ_SPORT1_ERROR - 7) << IRQ_SPORT1_ERROR_POS) | + ((CONFIG_IRQ_UART0_ERROR - 7) << IRQ_UART0_ERROR_POS) | + ((CONFIG_IRQ_UART1_ERROR - 7) << IRQ_UART1_ERROR_POS) | + ((CONFIG_IRQ_RTC - 7) << IRQ_RTC_POS) | + ((CONFIG_IRQ_PPI - 7) << IRQ_PPI_POS)); + + bfin_write_SIC_IAR2(((CONFIG_IRQ_SPORT0_RX - 7) << IRQ_SPORT0_RX_POS) | + ((CONFIG_IRQ_SPORT0_TX - 7) << IRQ_SPORT0_TX_POS) | + ((CONFIG_IRQ_SPORT1_RX - 7) << IRQ_SPORT1_RX_POS) | + ((CONFIG_IRQ_SPORT1_TX - 7) << IRQ_SPORT1_TX_POS) | + ((CONFIG_IRQ_TWI - 7) << IRQ_TWI_POS) | + ((CONFIG_IRQ_SPI - 7) << IRQ_SPI_POS) | + ((CONFIG_IRQ_UART0_RX - 7) << IRQ_UART0_RX_POS) | + ((CONFIG_IRQ_UART0_TX - 7) << IRQ_UART0_TX_POS)); + + bfin_write_SIC_IAR3(((CONFIG_IRQ_UART1_RX - 7) << IRQ_UART1_RX_POS) | + ((CONFIG_IRQ_UART1_TX - 7) << IRQ_UART1_TX_POS) | + ((CONFIG_IRQ_OPTSEC - 7) << IRQ_OPTSEC_POS) | + ((CONFIG_IRQ_CNT - 7) << IRQ_CNT_POS) | + ((CONFIG_IRQ_MAC_RX - 7) << IRQ_MAC_RX_POS) | + ((CONFIG_IRQ_PORTH_INTA - 7) << IRQ_PORTH_INTA_POS) | + ((CONFIG_IRQ_MAC_TX - 7) << IRQ_MAC_TX_POS) | + ((CONFIG_IRQ_PORTH_INTB - 7) << IRQ_PORTH_INTB_POS)); + + bfin_write_SIC_IAR4(((CONFIG_IRQ_TMR0 - 7) << IRQ_TMR0_POS) | + ((CONFIG_IRQ_TMR1 - 7) << IRQ_TMR1_POS) | + ((CONFIG_IRQ_TMR2 - 7) << IRQ_TMR2_POS) | + ((CONFIG_IRQ_TMR3 - 7) << IRQ_TMR3_POS) | + ((CONFIG_IRQ_TMR4 - 7) << IRQ_TMR4_POS) | + ((CONFIG_IRQ_TMR5 - 7) << IRQ_TMR5_POS) | + ((CONFIG_IRQ_TMR6 - 7) << IRQ_TMR6_POS) | + ((CONFIG_IRQ_TMR7 - 7) << IRQ_TMR7_POS)); + + bfin_write_SIC_IAR5(((CONFIG_IRQ_PORTG_INTA - 7) << IRQ_PORTG_INTA_POS) | + ((CONFIG_IRQ_PORTG_INTB - 7) << IRQ_PORTG_INTB_POS) | + ((CONFIG_IRQ_MEM_DMA0 - 7) << IRQ_MEM_DMA0_POS) | + ((CONFIG_IRQ_MEM_DMA1 - 7) << IRQ_MEM_DMA1_POS) | + ((CONFIG_IRQ_WATCH - 7) << IRQ_WATCH_POS) | + ((CONFIG_IRQ_PORTF_INTA - 7) << IRQ_PORTF_INTA_POS) | + ((CONFIG_IRQ_PORTF_INTB - 7) << IRQ_PORTF_INTB_POS) | + ((CONFIG_IRQ_SPI_ERROR - 7) << IRQ_SPI_ERROR_POS)); + + bfin_write_SIC_IAR6(((CONFIG_IRQ_NFC_ERROR - 7) << IRQ_NFC_ERROR_POS) | + ((CONFIG_IRQ_HDMA_ERROR - 7) << IRQ_HDMA_ERROR_POS) | + ((CONFIG_IRQ_HDMA - 7) << IRQ_HDMA_POS) | + ((CONFIG_IRQ_USB_EINT - 7) << IRQ_USB_EINT_POS) | + ((CONFIG_IRQ_USB_INT0 - 7) << IRQ_USB_INT0_POS) | + ((CONFIG_IRQ_USB_INT1 - 7) << IRQ_USB_INT1_POS) | + ((CONFIG_IRQ_USB_INT2 - 7) << IRQ_USB_INT2_POS) | + ((CONFIG_IRQ_USB_DMA - 7) << IRQ_USB_DMA_POS)); + + SSYNC(); +} diff --git a/arch/blackfin/mach-bf533/boards/cm_bf533.c b/arch/blackfin/mach-bf533/boards/cm_bf533.c index a57b52d207c..1c5a86adfab 100644 --- a/arch/blackfin/mach-bf533/boards/cm_bf533.c +++ b/arch/blackfin/mach-bf533/boards/cm_bf533.c @@ -42,7 +42,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "Bluetechnix CM BF533"; +const char bfin_board_name[] = "Bluetechnix CM BF533"; #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) /* all SPI peripherals info goes here */ diff --git a/arch/blackfin/mach-bf533/boards/ezkit.c b/arch/blackfin/mach-bf533/boards/ezkit.c index 5c1e35d3c01..34b63920e27 100644 --- a/arch/blackfin/mach-bf533/boards/ezkit.c +++ b/arch/blackfin/mach-bf533/boards/ezkit.c @@ -43,7 +43,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "ADDS-BF533-EZKIT"; +const char bfin_board_name[] = "ADDS-BF533-EZKIT"; #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) static struct platform_device rtc_device = { diff --git a/arch/blackfin/mach-bf533/boards/generic_board.c b/arch/blackfin/mach-bf533/boards/generic_board.c index 9bc1f0d0ab5..310b7772c45 100644 --- a/arch/blackfin/mach-bf533/boards/generic_board.c +++ b/arch/blackfin/mach-bf533/boards/generic_board.c @@ -35,7 +35,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "UNKNOWN BOARD"; +const char bfin_board_name[] = "UNKNOWN BOARD"; #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) static struct platform_device rtc_device = { diff --git a/arch/blackfin/mach-bf533/boards/stamp.c b/arch/blackfin/mach-bf533/boards/stamp.c index 8975e06ea15..f84be4eabfd 100644 --- a/arch/blackfin/mach-bf533/boards/stamp.c +++ b/arch/blackfin/mach-bf533/boards/stamp.c @@ -46,7 +46,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "ADDS-BF533-STAMP"; +const char bfin_board_name[] = "ADDS-BF533-STAMP"; #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) static struct platform_device rtc_device = { diff --git a/arch/blackfin/mach-bf537/boards/cm_bf537.c b/arch/blackfin/mach-bf537/boards/cm_bf537.c index 44dea05e1d0..52e2320307d 100644 --- a/arch/blackfin/mach-bf537/boards/cm_bf537.c +++ b/arch/blackfin/mach-bf537/boards/cm_bf537.c @@ -43,7 +43,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "Bluetechnix CM BF537"; +const char bfin_board_name[] = "Bluetechnix CM BF537"; #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) /* all SPI peripherals info goes here */ diff --git a/arch/blackfin/mach-bf537/boards/generic_board.c b/arch/blackfin/mach-bf537/boards/generic_board.c index 6668c8e4a3f..255da7a9848 100644 --- a/arch/blackfin/mach-bf537/boards/generic_board.c +++ b/arch/blackfin/mach-bf537/boards/generic_board.c @@ -49,7 +49,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "GENERIC Board"; +const char bfin_board_name[] = "GENERIC Board"; /* * Driver needs to know address, irq and flag pin. diff --git a/arch/blackfin/mach-bf537/boards/pnav10.c b/arch/blackfin/mach-bf537/boards/pnav10.c index f83a2544004..87b80892678 100644 --- a/arch/blackfin/mach-bf537/boards/pnav10.c +++ b/arch/blackfin/mach-bf537/boards/pnav10.c @@ -47,7 +47,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "PNAV-1.0"; +const char bfin_board_name[] = "PNAV-1.0"; /* * Driver needs to know address, irq and flag pin. diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index f42ba3aa86d..cc41f6c2ef4 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -49,7 +49,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "ADDS-BF537-STAMP"; +const char bfin_board_name[] = "ADDS-BF537-STAMP"; /* * Driver needs to know address, irq and flag pin. diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c index 046e6d84bbf..6b6490e66b3 100644 --- a/arch/blackfin/mach-bf548/boards/ezkit.c +++ b/arch/blackfin/mach-bf548/boards/ezkit.c @@ -49,7 +49,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "ADSP-BF548-EZKIT"; +const char bfin_board_name[] = "ADSP-BF548-EZKIT"; /* * Driver needs to know address, irq and flag pin. @@ -560,7 +560,7 @@ static struct platform_device *ezkit_devices[] __initdata = { #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) &bf54x_spi_master0, -/* &bf54x_spi_master1,*/ + &bf54x_spi_master1, #endif #if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE) diff --git a/arch/blackfin/mach-bf548/dma.c b/arch/blackfin/mach-bf548/dma.c index a8184113be4..957bf1366ef 100644 --- a/arch/blackfin/mach-bf548/dma.c +++ b/arch/blackfin/mach-bf548/dma.c @@ -64,6 +64,7 @@ (struct dma_register *) MDMA_D3_NEXT_DESC_PTR, (struct dma_register *) MDMA_S3_NEXT_DESC_PTR, }; +EXPORT_SYMBOL(base_addr); int channel2irq(unsigned int channel) { diff --git a/arch/blackfin/mach-bf561/boards/cm_bf561.c b/arch/blackfin/mach-bf561/boards/cm_bf561.c index cd827a1b6ba..97aeb43fd8b 100644 --- a/arch/blackfin/mach-bf561/boards/cm_bf561.c +++ b/arch/blackfin/mach-bf561/boards/cm_bf561.c @@ -42,7 +42,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "Bluetechnix CM BF561"; +const char bfin_board_name[] = "Bluetechnix CM BF561"; #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) /* all SPI peripherals info goes here */ diff --git a/arch/blackfin/mach-bf561/boards/ezkit.c b/arch/blackfin/mach-bf561/boards/ezkit.c index 57e14edca8b..059d516cec2 100644 --- a/arch/blackfin/mach-bf561/boards/ezkit.c +++ b/arch/blackfin/mach-bf561/boards/ezkit.c @@ -39,7 +39,7 @@ /* * Name the Board for the /proc/cpuinfo */ -char *bfin_board_name = "ADDS-BF561-EZKIT"; +const char bfin_board_name[] = "ADDS-BF561-EZKIT"; #define ISP1761_BASE 0x2C0F0000 #define ISP1761_IRQ IRQ_PF10 diff --git a/arch/blackfin/mach-bf561/boards/generic_board.c b/arch/blackfin/mach-bf561/boards/generic_board.c index 4dfea5da674..46816be4b2b 100644 --- a/arch/blackfin/mach-bf561/boards/generic_board.c +++ b/arch/blackfin/mach-bf561/boards/generic_board.c @@ -32,7 +32,7 @@ #include <linux/platform_device.h> #include <linux/irq.h> -char *bfin_board_name = "UNKNOWN BOARD"; +const char bfin_board_name[] = "UNKNOWN BOARD"; /* * Driver needs to know address, irq and flag pin. diff --git a/arch/blackfin/mach-bf561/boards/tepla.c b/arch/blackfin/mach-bf561/boards/tepla.c index c442eb23db5..4a17c6da2a5 100644 --- a/arch/blackfin/mach-bf561/boards/tepla.c +++ b/arch/blackfin/mach-bf561/boards/tepla.c @@ -16,7 +16,7 @@ #include <linux/platform_device.h> #include <linux/irq.h> -char *bfin_board_name = "Tepla-BF561"; +const char bfin_board_name[] = "Tepla-BF561"; /* * Driver needs to know address, irq and flag pin. diff --git a/arch/blackfin/mach-common/ints-priority-dc.c b/arch/blackfin/mach-common/ints-priority-dc.c index 2db3546fc87..c2f05fabedc 100644 --- a/arch/blackfin/mach-common/ints-priority-dc.c +++ b/arch/blackfin/mach-common/ints-priority-dc.c @@ -52,7 +52,13 @@ * - */ -unsigned long irq_flags = 0; +/* Initialize this to an actual value to force it into the .data + * section so that we know it is properly initialized at entry into + * the kernel but before bss is initialized to zero (which is where + * it would live otherwise). The 0x1f magic represents the IRQs we + * cannot actually mask out in hardware. + */ +unsigned long irq_flags = 0x1f; /* The number of spurious interrupts */ atomic_t num_spurious; diff --git a/arch/blackfin/mach-common/ints-priority-sc.c b/arch/blackfin/mach-common/ints-priority-sc.c index d3b7672b2b9..2d2b63567b3 100644 --- a/arch/blackfin/mach-common/ints-priority-sc.c +++ b/arch/blackfin/mach-common/ints-priority-sc.c @@ -58,7 +58,13 @@ * - */ -unsigned long irq_flags = 0; +/* Initialize this to an actual value to force it into the .data + * section so that we know it is properly initialized at entry into + * the kernel but before bss is initialized to zero (which is where + * it would live otherwise). The 0x1f magic represents the IRQs we + * cannot actually mask out in hardware. + */ +unsigned long irq_flags = 0x1f; /* The number of spurious interrupts */ atomic_t num_spurious; @@ -92,10 +98,15 @@ static void __init search_IAR(void) for (irqn = 0; irqn < NR_PERI_INTS; irqn++) { int iar_shift = (irqn & 7) * 4; - if (ivg == + if (ivg == (0xf & +#ifndef CONFIG_BF52x bfin_read32((unsigned long *)SIC_IAR0 + (irqn >> 3)) >> iar_shift)) { +#else + bfin_read32((unsigned long *)SIC_IAR0 + + ((irqn%32) >> 3) + ((irqn / 32) * 16)) >> iar_shift)) { +#endif ivg_table[irq_pos].irqno = IVG7 + irqn; ivg_table[irq_pos].isrflag = 1 << (irqn % 32); ivg7_13[ivg].istop++; @@ -140,7 +151,7 @@ static void bfin_core_unmask_irq(unsigned int irq) static void bfin_internal_mask_irq(unsigned int irq) { -#ifndef CONFIG_BF54x +#ifdef CONFIG_BF53x bfin_write_SIC_IMASK(bfin_read_SIC_IMASK() & ~(1 << (irq - (IRQ_CORETMR + 1)))); #else @@ -155,7 +166,7 @@ static void bfin_internal_mask_irq(unsigned int irq) static void bfin_internal_unmask_irq(unsigned int irq) { -#ifndef CONFIG_BF54x +#ifdef CONFIG_BF53x bfin_write_SIC_IMASK(bfin_read_SIC_IMASK() | (1 << (irq - (IRQ_CORETMR + 1)))); #else @@ -750,13 +761,15 @@ int __init init_arch_irq(void) int irq; unsigned long ilat = 0; /* Disable all the peripheral intrs - page 4-29 HW Ref manual */ -#ifdef CONFIG_BF54x +#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) bfin_write_SIC_IMASK0(SIC_UNMASK_ALL); bfin_write_SIC_IMASK1(SIC_UNMASK_ALL); - bfin_write_SIC_IMASK2(SIC_UNMASK_ALL); bfin_write_SIC_IWR0(IWR_ENABLE_ALL); bfin_write_SIC_IWR1(IWR_ENABLE_ALL); +#ifdef CONFIG_BF54x + bfin_write_SIC_IMASK2(SIC_UNMASK_ALL); bfin_write_SIC_IWR2(IWR_ENABLE_ALL); +#endif #else bfin_write_SIC_IMASK(SIC_UNMASK_ALL); bfin_write_SIC_IWR(IWR_ENABLE_ALL); @@ -787,7 +800,7 @@ int __init init_arch_irq(void) switch (irq) { #ifdef CONFIG_IRQCHIP_DEMUX_GPIO -#ifndef CONFIG_BF54x +#if defined(CONFIG_BF53x) case IRQ_PROG_INTA: set_irq_chained_handler(irq, bfin_demux_gpio_irq); @@ -798,7 +811,7 @@ int __init init_arch_irq(void) bfin_demux_gpio_irq); break; #endif -#else +#elif defined(CONFIG_BF54x) case IRQ_PINT0: set_irq_chained_handler(irq, bfin_demux_gpio_irq); @@ -815,7 +828,20 @@ int __init init_arch_irq(void) set_irq_chained_handler(irq, bfin_demux_gpio_irq); break; -#endif /*CONFIG_BF54x */ +#elif defined(CONFIG_BF52x) + case IRQ_PORTF_INTA: + set_irq_chained_handler(irq, + bfin_demux_gpio_irq); + break; + case IRQ_PORTG_INTA: + set_irq_chained_handler(irq, + bfin_demux_gpio_irq); + break; + case IRQ_PORTH_INTA: + set_irq_chained_handler(irq, + bfin_demux_gpio_irq); + break; +#endif #endif default: set_irq_handler(irq, handle_simple_irq); @@ -880,14 +906,15 @@ void do_irq(int vec, struct pt_regs *fp) } else { struct ivgx *ivg = ivg7_13[vec - IVG7].ifirst; struct ivgx *ivg_stop = ivg7_13[vec - IVG7].istop; -#ifdef CONFIG_BF54x +#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) unsigned long sic_status[3]; SSYNC(); - sic_status[0] = bfin_read_SIC_ISR(0) & bfin_read_SIC_IMASK(0); - sic_status[1] = bfin_read_SIC_ISR(1) & bfin_read_SIC_IMASK(1); - sic_status[2] = bfin_read_SIC_ISR(2) & bfin_read_SIC_IMASK(2); - + sic_status[0] = bfin_read_SIC_ISR0() & bfin_read_SIC_IMASK0(); + sic_status[1] = bfin_read_SIC_ISR1() & bfin_read_SIC_IMASK1(); +#ifdef CONFIG_BF54x + sic_status[2] = bfin_read_SIC_ISR2() & bfin_read_SIC_IMASK2(); +#endif for (;; ivg++) { if (ivg >= ivg_stop) { atomic_inc(&num_spurious); diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile index f3d0d7c7097..ae4a9b3d4fd 100644 --- a/arch/parisc/Makefile +++ b/arch/parisc/Makefile @@ -19,26 +19,27 @@ NM = sh $(srctree)/arch/parisc/nm CHECKFLAGS += -D__hppa__=1 +MACHINE := $(shell uname -m) +ifeq ($(MACHINE),parisc*) +NATIVE := 1 +endif + ifdef CONFIG_64BIT -CROSS_COMPILE := $(shell if [ -x /usr/bin/hppa64-linux-gnu-gcc ]; then \ - echo hppa64-linux-gnu-; else echo hppa64-linux-; fi) UTS_MACHINE := parisc64 CHECKFLAGS += -D__LP64__=1 -m64 -else -MACHINE := $(subst 64,,$(shell uname -m)) -ifneq ($(MACHINE),parisc) -CROSS_COMPILE := hppa-linux- -endif +WIDTH := 64 +CROSS_COMPILE := hppa64-linux-gnu- +else # 32-bit +WIDTH := endif -FINAL_LD=$(CROSS_COMPILE)ld --warn-common --warn-section-align +# attempt to help out folks who are cross-compiling +ifeq ($(NATIVE),1) +CROSS_COMPILE := hppa$(WIDTH)-linux- +endif OBJCOPY_FLAGS =-O binary -R .note -R .comment -S -ifneq ($(call cc-ifversion, -lt, 0303, "bad"),) -$(error Sorry, GCC v3.3 or above is required.) -endif - cflags-y := -pipe # These flags should be implied by an hppa-linux configuration, but they @@ -69,7 +70,7 @@ kernel-y := mm/ kernel/ math-emu/ kernel/init_task.o kernel-$(CONFIG_HPUX) += hpux/ core-y += $(addprefix arch/parisc/, $(kernel-y)) -libs-y += arch/parisc/lib/ `$(CC) -print-libgcc-file-name` +libs-y += arch/parisc/lib/ drivers-$(CONFIG_OPROFILE) += arch/parisc/oprofile/ @@ -77,27 +78,27 @@ PALO := $(shell if which palo; then : ; \ elif [ -x /sbin/palo ]; then echo /sbin/palo; \ fi) +PALOCONF := $(shell if [ -f $(src)/palo.conf ]; then echo $(src)/palo.conf; \ + else echo $(obj)/palo.conf; \ + fi) + palo: vmlinux - @if [ -x $PALO ]; then \ + @if test ! -x "$(PALO)"; then \ echo 'ERROR: Please install palo first (apt-get install palo)';\ echo 'or build it from source and install it somewhere in your $$PATH';\ false; \ fi - @if [ ! -f ./palo.conf ]; then \ - cp arch/parisc/defpalo.conf palo.conf; \ - echo 'A generic palo config file (./palo.conf) has been created for you.'; \ + @if test ! -f "$(PALOCONF)"; then \ + cp $(src)/arch/parisc/defpalo.conf $(obj)/palo.conf; \ + echo 'A generic palo config file ($(obj)/palo.conf) has been created for you.'; \ echo 'You should check it and re-run "make palo".'; \ echo 'WARNING: the "lifimage" file is now placed in this directory by default!'; \ false; \ fi - $(PALO) -f ./palo.conf - -oldpalo: vmlinux - export TOPDIR=`pwd`; \ - unset STRIP LDFLAGS CPP CPPFLAGS AFLAGS CFLAGS CC LD; cd ../palo && make lifimage + $(PALO) -f $(PALOCONF) -# Shorthands for known targets not supported by parisc, use palo as default -Image zImage bzImage: palo +# Shorthands for known targets not supported by parisc, use vmlinux as default +Image zImage bzImage: vmlinux kernel_install: vmlinux sh $(src)/arch/parisc/install.sh \ @@ -116,3 +117,12 @@ define archhelp @echo ' (distribution) /sbin/installkernel or' @echo ' copy to $$(INSTALL_PATH)' endef + +# we require gcc 3.3 or above to compile the kernel +archprepare: checkbin +checkbin: + @if test "$(call cc-version)" -lt "0303"; then \ + echo -n "Sorry, GCC v3.3 or above is required to build " ; \ + echo "the kernel." ; \ + false ; \ + fi diff --git a/arch/parisc/configs/712_defconfig b/arch/parisc/configs/712_defconfig index 41fd0696bbe..9fc96e72716 100644 --- a/arch/parisc/configs/712_defconfig +++ b/arch/parisc/configs/712_defconfig @@ -1,39 +1,51 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.16-pa6 -# Sun Mar 26 19:59:51 2006 +# Linux kernel version: 2.6.23 +# Fri Oct 12 21:00:07 2007 # CONFIG_PARISC=y CONFIG_MMU=y CONFIG_STACK_GROWSUP=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_GENERIC_TIME=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_IRQ_PER_CPU=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y # CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y +# CONFIG_TASKSTATS is not set +# CONFIG_USER_NS is not set # CONFIG_AUDIT is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=16 +CONFIG_SYSFS_DEPRECATED=y +# CONFIG_RELAY is not set +CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -43,31 +55,29 @@ CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 -# CONFIG_SLOB is not set - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y - -# -# Block layer -# +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +# CONFIG_BLK_DEV_BSG is not set # # IO Schedulers @@ -91,6 +101,9 @@ CONFIG_PA7100LC=y # CONFIG_PA7300LC is not set # CONFIG_PA8X00 is not set CONFIG_PA11=y +CONFIG_PARISC_PAGE_SIZE_4KB=y +# CONFIG_PARISC_PAGE_SIZE_16KB is not set +# CONFIG_PARISC_PAGE_SIZE_64KB is not set # CONFIG_SMP is not set CONFIG_ARCH_FLATMEM_ENABLE=y # CONFIG_PREEMPT_NONE is not set @@ -98,6 +111,7 @@ CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set # CONFIG_HZ_100 is not set CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 CONFIG_SELECT_MEMORY_MODEL=y @@ -108,6 +122,9 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPLIT_PTLOCK_CPUS=4096 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y # CONFIG_HPUX is not set # @@ -120,6 +137,7 @@ CONFIG_GSC_LASI=y # CONFIG_GSC_WAX is not set # CONFIG_EISA is not set # CONFIG_PCI is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set # # PCCARD (PCMCIA/CardBus) support @@ -127,14 +145,11 @@ CONFIG_GSC_LASI=y # CONFIG_PCCARD is not set # -# PCI Hotplug Support -# - -# # PA-RISC specific drivers # CONFIG_CHASSIS_LCD_LED=y # CONFIG_PDC_CHASSIS is not set +CONFIG_PDC_CHASSIS_WARN=y CONFIG_PDC_STABLE=y # @@ -151,13 +166,15 @@ CONFIG_NET=y # # Networking options # -# CONFIG_NETDEBUG is not set CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set CONFIG_NET_KEY=m +# CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set @@ -174,17 +191,23 @@ CONFIG_IP_PNP_BOOTP=y CONFIG_INET_AH=m CONFIG_INET_ESP=m # CONFIG_INET_IPCOMP is not set -CONFIG_INET_TUNNEL=m +# CONFIG_INET_XFRM_TUNNEL is not set +# CONFIG_INET_TUNNEL is not set +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +# CONFIG_INET_LRO is not set CONFIG_INET_DIAG=m CONFIG_INET_TCP_DIAG=m # CONFIG_TCP_CONG_ADVANCED is not set -CONFIG_TCP_CONG_BIC=y - -# -# IP: Virtual Server Configuration -# +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set # CONFIG_IPV6 is not set +# CONFIG_INET6_XFRM_TUNNEL is not set +# CONFIG_INET6_TUNNEL is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set @@ -192,37 +215,18 @@ CONFIG_NETFILTER=y # Core Netfilter Configuration # # CONFIG_NETFILTER_NETLINK is not set +# CONFIG_NF_CONNTRACK_ENABLED is not set +# CONFIG_NF_CONNTRACK is not set # CONFIG_NETFILTER_XTABLES is not set # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CONNTRACK_EVENTS is not set -CONFIG_IP_NF_CT_PROTO_SCTP=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -# CONFIG_IP_NF_NETBIOS_NS is not set -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -# CONFIG_IP_NF_PPTP is not set CONFIG_IP_NF_QUEUE=m - -# -# DCCP Configuration (EXPERIMENTAL) -# +# CONFIG_IP_NF_IPTABLES is not set +# CONFIG_IP_NF_ARPTABLES is not set # CONFIG_IP_DCCP is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# # CONFIG_IP_SCTP is not set - -# -# TIPC Configuration (EXPERIMENTAL) -# # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -234,7 +238,6 @@ CONFIG_LLC2=m # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set @@ -250,7 +253,17 @@ CONFIG_NET_PKTGEN=m # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set +# CONFIG_MAC80211 is not set # CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # # Device Drivers @@ -259,39 +272,24 @@ CONFIG_NET_PKTGEN=m # # Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_STANDALONE is not set # CONFIG_PREVENT_FIRMWARE_BUILD is not set CONFIG_FW_LOADER=y # CONFIG_DEBUG_DRIVER is not set - -# -# Connector - unified userspace <-> kernelspace linker -# +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set - -# -# Memory Technology Devices (MTD) -# # CONFIG_MTD is not set - -# -# Parallel port support -# CONFIG_PARPORT=y CONFIG_PARPORT_PC=m # CONFIG_PARPORT_PC_FIFO is not set # CONFIG_PARPORT_PC_SUPERIO is not set -CONFIG_PARPORT_NOT_PC=y CONFIG_PARPORT_GSC=y +# CONFIG_PARPORT_AX88796 is not set # CONFIG_PARPORT_1284 is not set - -# -# Plug and Play support -# - -# -# Block devices -# +CONFIG_PARPORT_NOT_PC=y +CONFIG_BLK_DEV=y # CONFIG_PARIDE is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y @@ -300,13 +298,11 @@ CONFIG_BLK_DEV_CRYPTOLOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=6144 -CONFIG_BLK_DEV_INITRD=y +CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 # CONFIG_CDROM_PKTCDVD is not set CONFIG_ATA_OVER_ETH=m - -# -# ATA/ATAPI/MFM/RLL support -# +CONFIG_MISC_DEVICES=y +# CONFIG_EEPROM_93CX6 is not set # CONFIG_IDE is not set # @@ -314,6 +310,9 @@ CONFIG_ATA_OVER_ETH=m # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +# CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # @@ -333,104 +332,61 @@ CONFIG_CHR_DEV_SG=y # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# SCSI Transport Attributes +# SCSI Transports # CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_FC_ATTRS is not set CONFIG_SCSI_ISCSI_ATTRS=m -# CONFIG_SCSI_SAS_ATTRS is not set - -# -# SCSI low-level drivers -# +# CONFIG_SCSI_SAS_LIBSAS is not set +CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set -# CONFIG_SCSI_SATA is not set # CONFIG_SCSI_PPA is not set # CONFIG_SCSI_IMM is not set CONFIG_SCSI_LASI700=y CONFIG_53C700_LE_ON_BE=y # CONFIG_SCSI_ZALON is not set CONFIG_SCSI_DEBUG=m - -# -# Multi-device support (RAID and LVM) -# +# CONFIG_ATA is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=m CONFIG_MD_LINEAR=m CONFIG_MD_RAID0=m CONFIG_MD_RAID1=m # CONFIG_MD_RAID10 is not set -# CONFIG_MD_RAID5 is not set -# CONFIG_MD_RAID6 is not set +# CONFIG_MD_RAID456 is not set # CONFIG_MD_MULTIPATH is not set # CONFIG_MD_FAULTY is not set # CONFIG_BLK_DEV_DM is not set - -# -# Fusion MPT device support -# -# CONFIG_FUSION is not set - -# -# IEEE 1394 (FireWire) support -# - -# -# I2O device support -# - -# -# Network device support -# CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m +# CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set CONFIG_TUN=m - -# -# PHY device support -# +# CONFIG_VETH is not set # CONFIG_PHYLIB is not set - -# -# Ethernet (10 or 100Mbit) -# CONFIG_NET_ETHERNET=y CONFIG_MII=m CONFIG_LASI_82596=y +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set # CONFIG_NET_POCKET is not set +CONFIG_NETDEV_1000=y +CONFIG_NETDEV_10000=y # -# Ethernet (1000 Mbit) -# - -# -# Ethernet (10000 Mbit) -# - -# -# Token Ring devices -# - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_ATMEL is not set -# CONFIG_HOSTAP is not set - -# -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set # CONFIG_PLIP is not set CONFIG_PPP=m @@ -442,26 +398,22 @@ CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +# CONFIG_PPPOL2TP is not set # CONFIG_SLIP is not set +CONFIG_SLHC=m # CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set - -# -# ISDN subsystem -# # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -486,14 +438,22 @@ CONFIG_KEYBOARD_ATKBD_HP_KEYCODES=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set # CONFIG_KEYBOARD_HIL_OLD is not set CONFIG_KEYBOARD_HIL=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=m # CONFIG_MOUSE_VSXXXAA is not set CONFIG_MOUSE_HIL=m # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -516,6 +476,7 @@ CONFIG_SERIO_LIBPS2=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set # CONFIG_SERIAL_NONSTANDARD is not set # @@ -523,6 +484,7 @@ CONFIG_HW_CONSOLE=y # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_GSC=y CONFIG_SERIAL_8250_NR_UARTS=17 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 CONFIG_SERIAL_8250_EXTENDED=y @@ -545,36 +507,15 @@ CONFIG_PRINTER=m # CONFIG_LP_CONSOLE is not set CONFIG_PPDEV=m # CONFIG_TIPAR is not set - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# # CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=y CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set - -# -# Ftape, the floppy tape device driver -# CONFIG_RAW_DRIVER=y CONFIG_MAX_RAW_DEVS=256 - -# -# TPM devices -# # CONFIG_TCG_TPM is not set -# CONFIG_TELCLOCK is not set - -# -# I2C support -# # CONFIG_I2C is not set # @@ -582,46 +523,59 @@ CONFIG_MAX_RAW_DEVS=256 # # CONFIG_SPI is not set # CONFIG_SPI_MASTER is not set - -# -# Dallas's 1-wire bus -# # CONFIG_W1 is not set - -# -# Hardware Monitoring support -# +# CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set -# CONFIG_HWMON_VID is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia Capabilities Port drivers +# Multifunction device drivers # +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_VGASTATE is not set +CONFIG_VIDEO_OUTPUT_CONTROL=m CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set CONFIG_FB_MODE_HELPERS=y CONFIG_FB_TILEBLITTING=y + +# +# Frame buffer hardware drivers +# CONFIG_FB_STI=y # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_VIRTUAL is not set @@ -633,6 +587,7 @@ CONFIG_DUMMY_CONSOLE=y CONFIG_DUMMY_CONSOLE_COLUMNS=128 CONFIG_DUMMY_CONSOLE_ROWS=48 CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set CONFIG_STI_CONSOLE=y CONFIG_FONTS=y @@ -646,16 +601,11 @@ CONFIG_FONT_8x16=y # CONFIG_FONT_SUN8x16 is not set # CONFIG_FONT_SUN12x22 is not set # CONFIG_FONT_10x18 is not set - -# -# Logo configuration -# CONFIG_LOGO=y # CONFIG_LOGO_LINUX_MONO is not set # CONFIG_LOGO_LINUX_VGA16 is not set # CONFIG_LOGO_LINUX_CLUT224 is not set CONFIG_LOGO_PARISC_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound @@ -673,9 +623,11 @@ CONFIG_SND_SEQUENCER=y CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y +CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y # CONFIG_SND_DYNAMIC_MINORS is not set CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set @@ -685,8 +637,10 @@ CONFIG_SND_SUPPORT_OLD_API=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_VIRMIDI is not set # CONFIG_SND_MTPAV is not set +# CONFIG_SND_MTS64 is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set +# CONFIG_SND_PORTMAN2X4 is not set # # GSC devices @@ -694,15 +648,25 @@ CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_HARMONY=y # -# Open Sound System +# System on Chip audio support # -# CONFIG_SOUND_PRIME is not set +# CONFIG_SND_SOC is not set # -# USB support +# SoC Audio support for SuperH # + +# +# Open Sound System +# +# CONFIG_SOUND_PRIME is not set +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +CONFIG_HID_DEBUG=y +CONFIG_USB_SUPPORT=y # CONFIG_USB_ARCH_HAS_HCD is not set # CONFIG_USB_ARCH_HAS_OHCI is not set +# CONFIG_USB_ARCH_HAS_EHCI is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' @@ -712,19 +676,28 @@ CONFIG_SND_HARMONY=y # USB Gadget Support # # CONFIG_USB_GADGET is not set +# CONFIG_MMC is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_RTC_CLASS is not set # -# MMC/SD Card support +# DMA Engine support +# +# CONFIG_DMA_ENGINE is not set + +# +# DMA Clients # -# CONFIG_MMC is not set # -# InfiniBand support +# DMA Devices # +# CONFIG_AUXDISPLAY is not set # -# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) +# Userspace I/O # +# CONFIG_UIO is not set # # File systems @@ -734,6 +707,7 @@ CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set # CONFIG_REISERFS_FS is not set @@ -744,15 +718,16 @@ CONFIG_JFS_FS=m # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set # CONFIG_XFS_RT is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_ROMFS_FS is not set CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set @@ -783,11 +758,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y -# CONFIG_RELAYFS_FS is not set # CONFIG_CONFIGFS_FS is not set # @@ -795,6 +771,7 @@ CONFIG_RAMFS=y # # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set +# CONFIG_ECRYPT_FS is not set # CONFIG_HFS_FS is not set # CONFIG_HFSPLUS_FS is not set # CONFIG_BEFS_FS is not set @@ -806,6 +783,8 @@ CONFIG_RAMFS=y # CONFIG_QNX4FS_FS is not set # CONFIG_SYSV_FS is not set CONFIG_UFS_FS=m +# CONFIG_UFS_FS_WRITE is not set +# CONFIG_UFS_DEBUG is not set # # Network File Systems @@ -827,6 +806,7 @@ CONFIG_EXPORTFS=m CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y CONFIG_RPCSEC_GSS_SPKM3=m CONFIG_SMB_FS=m @@ -834,12 +814,13 @@ CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" CONFIG_CIFS=m # CONFIG_CIFS_STATS is not set +# CONFIG_CIFS_WEAK_PW_HASH is not set # CONFIG_CIFS_XATTR is not set +# CONFIG_CIFS_DEBUG2 is not set # CONFIG_CIFS_EXPERIMENTAL is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set -# CONFIG_9P_FS is not set # # Partition Types @@ -892,6 +873,11 @@ CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m # +# Distributed Lock Manager +# +# CONFIG_DLM is not set + +# # Profiling support # CONFIG_PROFILING=y @@ -901,21 +887,32 @@ CONFIG_OPROFILE=m # Kernel hacking # # CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +# CONFIG_HEADERS_CHECK is not set CONFIG_DEBUG_KERNEL=y -CONFIG_LOG_BUF_SHIFT=16 +# CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_SLAB is not set -CONFIG_DEBUG_MUTEXES=y +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set +CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set -# CONFIG_DEBUG_FS is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_LIST is not set CONFIG_FORCED_INLINING=y # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_FAULT_INJECTION is not set CONFIG_DEBUG_RODATA=y # @@ -924,12 +921,13 @@ CONFIG_DEBUG_RODATA=y CONFIG_KEYS=y CONFIG_KEYS_DEBUG_PROC_KEYS=y # CONFIG_SECURITY is not set - -# -# Cryptographic options -# CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +# CONFIG_CRYPTO_XCBC is not set CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -938,9 +936,18 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +# CONFIG_CRYPTO_GF128MUL is not set +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_XTS is not set +# CONFIG_CRYPTO_CRYPTD is not set CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -949,21 +956,28 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +# CONFIG_CRYPTO_SEED is not set CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +# CONFIG_CRYPTO_CAMELLIA is not set CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=m CONFIG_ZLIB_DEFLATE=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/parisc/configs/a500_defconfig b/arch/parisc/configs/a500_defconfig index f3b812f0459..ea071218a3e 100644 --- a/arch/parisc/configs/a500_defconfig +++ b/arch/parisc/configs/a500_defconfig @@ -1,73 +1,98 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.14-rc5-pa1 -# Fri Oct 21 23:04:54 2005 +# Linux kernel version: 2.6.23 +# Fri Oct 12 21:12:44 2007 # CONFIG_PARISC=y CONFIG_MMU=y CONFIG_STACK_GROWSUP=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_GENERIC_TIME=y +CONFIG_TIME_LOW_RES=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y -CONFIG_ARCH_MAY_HAVE_PC_FDC=y +CONFIG_IRQ_PER_CPU=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -# CONFIG_CLEAN_COMPILE is not set -CONFIG_BROKEN=y -CONFIG_BROKEN_ON_SMP=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y # CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y +# CONFIG_TASKSTATS is not set +# CONFIG_USER_NS is not set # CONFIG_AUDIT is not set -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=16 # CONFIG_CPUSETS is not set +CONFIG_SYSFS_DEPRECATED=y +# CONFIG_RELAY is not set +CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" +# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y CONFIG_EMBEDDED=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SIGNALFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y CONFIG_STOP_MACHINE=y +CONFIG_BLOCK=y +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_BLK_DEV_BSG is not set +CONFIG_BLOCK_COMPAT=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +# CONFIG_DEFAULT_AS is not set +# CONFIG_DEFAULT_DEADLINE is not set +CONFIG_DEFAULT_CFQ=y +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="cfq" # # Processor type and features @@ -80,11 +105,23 @@ CONFIG_PA8X00=y CONFIG_PA20=y CONFIG_PREFETCH=y CONFIG_64BIT=y +CONFIG_PARISC_PAGE_SIZE_4KB=y +# CONFIG_PARISC_PAGE_SIZE_16KB is not set +# CONFIG_PARISC_PAGE_SIZE_64KB is not set CONFIG_SMP=y CONFIG_HOTPLUG_CPU=y +CONFIG_ARCH_SELECT_MEMORY_MODEL=y CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_ARCH_FLATMEM_ENABLE=y +CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y +CONFIG_NODES_SHIFT=3 +CONFIG_PREEMPT_NONE=y +# CONFIG_PREEMPT_VOLUNTARY is not set +# CONFIG_PREEMPT is not set +CONFIG_PREEMPT_BKL=y # CONFIG_HZ_100 is not set CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 CONFIG_SELECT_MEMORY_MODEL=y @@ -95,7 +132,10 @@ CONFIG_DISCONTIGMEM=y CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_NEED_MULTIPLE_NODES=y # CONFIG_SPARSEMEM_STATIC is not set -# CONFIG_PREEMPT is not set +CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_RESOURCES_64BIT=y +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y CONFIG_COMPAT=y CONFIG_NR_CPUS=8 @@ -104,7 +144,7 @@ CONFIG_NR_CPUS=8 # # CONFIG_GSC is not set CONFIG_PCI=y -CONFIG_PCI_LEGACY_PROC=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # CONFIG_PCI_DEBUG is not set CONFIG_PCI_LBA=y CONFIG_IOSAPIC=y @@ -124,13 +164,14 @@ CONFIG_CARDBUS=y # PC-card bridges # CONFIG_YENTA=m +CONFIG_YENTA_O2=y +CONFIG_YENTA_RICOH=y +CONFIG_YENTA_TI=y +CONFIG_YENTA_ENE_TUNE=y +CONFIG_YENTA_TOSHIBA=y CONFIG_PD6729=m CONFIG_I82092=m CONFIG_PCCARD_NONSTATIC=m - -# -# PCI Hotplug Support -# # CONFIG_HOTPLUG_PCI is not set # @@ -139,6 +180,7 @@ CONFIG_PCCARD_NONSTATIC=m # CONFIG_SUPERIO is not set # CONFIG_CHASSIS_LCD_LED is not set CONFIG_PDC_CHASSIS=y +CONFIG_PDC_CHASSIS_WARN=y CONFIG_PDC_STABLE=y # @@ -160,7 +202,10 @@ CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set CONFIG_NET_KEY=m +# CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set @@ -177,97 +222,97 @@ CONFIG_IP_PNP_BOOTP=y CONFIG_INET_AH=m CONFIG_INET_ESP=m # CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set CONFIG_INET_TUNNEL=m +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +# CONFIG_INET_LRO is not set CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set -CONFIG_TCP_CONG_BIC=y - -# -# IP: Virtual Server Configuration -# +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m # CONFIG_IPV6_PRIVACY is not set +# CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=m CONFIG_INET6_ESP=m CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set + +# +# Core Netfilter Configuration +# # CONFIG_NETFILTER_NETLINK is not set +# CONFIG_NF_CONNTRACK_ENABLED is not set +# CONFIG_NF_CONNTRACK is not set +CONFIG_NETFILTER_XTABLES=m +# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set +# CONFIG_NETFILTER_XT_TARGET_DSCP is not set +# CONFIG_NETFILTER_XT_TARGET_MARK is not set +# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set +# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set +# CONFIG_NETFILTER_XT_TARGET_TRACE is not set +# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set +# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set +# CONFIG_NETFILTER_XT_MATCH_DCCP is not set +# CONFIG_NETFILTER_XT_MATCH_DSCP is not set +# CONFIG_NETFILTER_XT_MATCH_ESP is not set +# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set +# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set +# CONFIG_NETFILTER_XT_MATCH_MAC is not set +# CONFIG_NETFILTER_XT_MATCH_MARK is not set +# CONFIG_NETFILTER_XT_MATCH_POLICY is not set +# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set +# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set +# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set +# CONFIG_NETFILTER_XT_MATCH_REALM is not set +# CONFIG_NETFILTER_XT_MATCH_SCTP is not set +# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set +# CONFIG_NETFILTER_XT_MATCH_STRING is not set +# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set +# CONFIG_NETFILTER_XT_MATCH_TIME is not set +# CONFIG_NETFILTER_XT_MATCH_U32 is not set +# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CONNTRACK_EVENTS is not set -CONFIG_IP_NF_CT_PROTO_SCTP=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -# CONFIG_IP_NF_NETBIOS_NS is not set -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -# CONFIG_IP_NF_PPTP is not set CONFIG_IP_NF_QUEUE=m CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m CONFIG_IP_NF_MATCH_TOS=m CONFIG_IP_NF_MATCH_RECENT=m CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m +# CONFIG_IP_NF_MATCH_AH is not set CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m CONFIG_IP_NF_MATCH_OWNER=m # CONFIG_IP_NF_MATCH_ADDRTYPE is not set -# CONFIG_IP_NF_MATCH_REALM is not set -CONFIG_IP_NF_MATCH_SCTP=m -# CONFIG_IP_NF_MATCH_DCCP is not set -CONFIG_IP_NF_MATCH_COMMENT=m -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_HASHLIMIT=m -# CONFIG_IP_NF_MATCH_STRING is not set CONFIG_IP_NF_FILTER=m CONFIG_IP_NF_TARGET_REJECT=m CONFIG_IP_NF_TARGET_LOG=m CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -# CONFIG_IP_NF_TARGET_NFQUEUE is not set -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m CONFIG_IP_NF_MANGLE=m CONFIG_IP_NF_TARGET_TOS=m CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m # CONFIG_IP_NF_TARGET_TTL is not set -CONFIG_IP_NF_TARGET_CONNMARK=m -CONFIG_IP_NF_TARGET_CLUSTERIP=m CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_TARGET_NOTRACK=m CONFIG_IP_NF_ARPTABLES=m CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m @@ -277,48 +322,38 @@ CONFIG_IP_NF_ARP_MANGLE=m # # CONFIG_IP6_NF_QUEUE is not set CONFIG_IP6_NF_IPTABLES=m -# CONFIG_IP6_NF_MATCH_LIMIT is not set -CONFIG_IP6_NF_MATCH_MAC=m CONFIG_IP6_NF_MATCH_RT=m CONFIG_IP6_NF_MATCH_OPTS=m CONFIG_IP6_NF_MATCH_FRAG=m CONFIG_IP6_NF_MATCH_HL=m -# CONFIG_IP6_NF_MATCH_MULTIPORT is not set # CONFIG_IP6_NF_MATCH_OWNER is not set -# CONFIG_IP6_NF_MATCH_MARK is not set CONFIG_IP6_NF_MATCH_IPV6HEADER=m -# CONFIG_IP6_NF_MATCH_AHESP is not set -# CONFIG_IP6_NF_MATCH_LENGTH is not set +# CONFIG_IP6_NF_MATCH_AH is not set +# CONFIG_IP6_NF_MATCH_MH is not set # CONFIG_IP6_NF_MATCH_EUI64 is not set CONFIG_IP6_NF_FILTER=m CONFIG_IP6_NF_TARGET_LOG=m CONFIG_IP6_NF_TARGET_REJECT=m -# CONFIG_IP6_NF_TARGET_NFQUEUE is not set CONFIG_IP6_NF_MANGLE=m -# CONFIG_IP6_NF_TARGET_MARK is not set # CONFIG_IP6_NF_TARGET_HL is not set CONFIG_IP6_NF_RAW=m - -# -# DCCP Configuration (EXPERIMENTAL) -# CONFIG_IP_DCCP=m CONFIG_INET_DCCP_DIAG=m +CONFIG_IP_DCCP_ACKVEC=y # # DCCP CCIDs Configuration (EXPERIMENTAL) # +CONFIG_IP_DCCP_CCID2=m +# CONFIG_IP_DCCP_CCID2_DEBUG is not set # CONFIG_IP_DCCP_CCID3 is not set # # DCCP Kernel Hacking # # CONFIG_IP_DCCP_DEBUG is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# # CONFIG_IP_SCTP is not set +# CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set @@ -329,11 +364,13 @@ CONFIG_LLC2=m # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set + +# +# QoS and/or fair queueing +# # CONFIG_NET_SCHED is not set -# CONFIG_NET_CLS_ROUTE is not set # # Network testing @@ -342,7 +379,17 @@ CONFIG_NET_PKTGEN=m # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set +# CONFIG_MAC80211 is not set # CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # # Device Drivers @@ -351,34 +398,17 @@ CONFIG_NET_PKTGEN=m # # Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_STANDALONE is not set # CONFIG_PREVENT_FIRMWARE_BUILD is not set CONFIG_FW_LOADER=y # CONFIG_DEBUG_DRIVER is not set - -# -# Connector - unified userspace <-> kernelspace linker -# +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set - -# -# Memory Technology Devices (MTD) -# # CONFIG_MTD is not set - -# -# Parallel port support -# # CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_FD is not set +CONFIG_BLK_DEV=y # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -391,21 +421,14 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=6144 -CONFIG_BLK_DEV_INITRD=y +CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 # CONFIG_CDROM_PKTCDVD is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y # CONFIG_ATA_OVER_ETH is not set - -# -# ATA/ATAPI/MFM/RLL support -# +CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set # CONFIG_IDE is not set # @@ -413,6 +436,9 @@ CONFIG_IOSCHED_CFQ=y # CONFIG_RAID_ATTRS=m CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +CONFIG_SCSI_NETLINK=y CONFIG_SCSI_PROC_FS=y # @@ -432,18 +458,18 @@ CONFIG_CHR_DEV_SG=y CONFIG_SCSI_MULTI_LUN=y # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# SCSI Transport Attributes +# SCSI Transports # CONFIG_SCSI_SPI_ATTRS=y CONFIG_SCSI_FC_ATTRS=m CONFIG_SCSI_ISCSI_ATTRS=m -CONFIG_SCSI_SAS_ATTRS=m - -# -# SCSI low-level drivers -# +# CONFIG_SCSI_SAS_LIBSAS is not set +CONFIG_SCSI_LOWLEVEL=y +# CONFIG_ISCSI_TCP is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_3W_9XXX is not set # CONFIG_SCSI_ACARD is not set @@ -451,59 +477,40 @@ CONFIG_SCSI_SAS_ATTRS=m # CONFIG_SCSI_AIC7XXX is not set # CONFIG_SCSI_AIC7XXX_OLD is not set # CONFIG_SCSI_AIC79XX is not set -# CONFIG_SCSI_ADVANSYS is not set +# CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_ARCMSR is not set # CONFIG_MEGARAID_NEWGEN is not set # CONFIG_MEGARAID_LEGACY is not set # CONFIG_MEGARAID_SAS is not set -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_CPQFCTS is not set +# CONFIG_SCSI_HPTIOP is not set # CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_EATA_PIO is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_STEX is not set CONFIG_SCSI_SYM53C8XX_2=y CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1 CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 -# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_QLOGIC_ISP is not set -CONFIG_SCSI_QLOGIC_FC=m -# CONFIG_SCSI_QLOGIC_FC_FIRMWARE is not set +CONFIG_SCSI_SYM53C8XX_MMIO=y CONFIG_SCSI_QLOGIC_1280=m -# CONFIG_SCSI_QLOGIC_1280_1040 is not set -CONFIG_SCSI_QLA2XXX=y -# CONFIG_SCSI_QLA21XX is not set -# CONFIG_SCSI_QLA22XX is not set -CONFIG_SCSI_QLA2300=m -CONFIG_SCSI_QLA2322=m -# CONFIG_SCSI_QLA6312 is not set -# CONFIG_SCSI_QLA24XX is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set # CONFIG_SCSI_LPFC is not set # CONFIG_SCSI_DC395x is not set # CONFIG_SCSI_DC390T is not set CONFIG_SCSI_DEBUG=m - -# -# PCMCIA SCSI adapter support -# -CONFIG_PCMCIA_FDOMAIN=m -CONFIG_PCMCIA_QLOGIC=m -CONFIG_PCMCIA_SYM53C500=m - -# -# Multi-device support (RAID and LVM) -# +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set +# CONFIG_ATA is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y CONFIG_MD_LINEAR=y CONFIG_MD_RAID0=y CONFIG_MD_RAID1=y # CONFIG_MD_RAID10 is not set -# CONFIG_MD_RAID5 is not set -# CONFIG_MD_RAID6 is not set +# CONFIG_MD_RAID456 is not set # CONFIG_MD_MULTIPATH is not set # CONFIG_MD_FAULTY is not set # CONFIG_BLK_DEV_DM is not set @@ -517,39 +524,25 @@ CONFIG_FUSION_FC=m # CONFIG_FUSION_SAS is not set CONFIG_FUSION_MAX_SGE=128 CONFIG_FUSION_CTL=m +# CONFIG_FUSION_LOGGING is not set # # IEEE 1394 (FireWire) support # +# CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set - -# -# I2O device support -# # CONFIG_I2O is not set - -# -# Network device support -# CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m +# CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set CONFIG_TUN=m - -# -# ARCnet devices -# +# CONFIG_VETH is not set +# CONFIG_IP1000 is not set # CONFIG_ARCNET is not set - -# -# PHY device support -# # CONFIG_PHYLIB is not set - -# -# Ethernet (10 or 100Mbit) -# CONFIG_NET_ETHERNET=y CONFIG_MII=m # CONFIG_HAPPYMEAL is not set @@ -558,10 +551,6 @@ CONFIG_MII=m CONFIG_NET_VENDOR_3COM=y CONFIG_VORTEX=m CONFIG_TYPHOON=m - -# -# Tulip family network device support -# CONFIG_NET_TULIP=y CONFIG_DE2104X=m CONFIG_TULIP=y @@ -573,15 +562,18 @@ CONFIG_TULIP_MMIO=y # CONFIG_DM9102 is not set # CONFIG_ULI526X is not set CONFIG_PCMCIA_XIRCOM=m -# CONFIG_PCMCIA_XIRTULIP is not set CONFIG_HP100=m +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set CONFIG_NET_PCI=y CONFIG_PCNET32=m +# CONFIG_PCNET32_NAPI is not set # CONFIG_AMD8111_ETH is not set # CONFIG_ADAPTEC_STARFIRE is not set # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set -# CONFIG_DGRS is not set # CONFIG_EEPRO100 is not set CONFIG_E100=m # CONFIG_FEALNX is not set @@ -593,84 +585,46 @@ CONFIG_E100=m # CONFIG_EPIC100 is not set # CONFIG_SUNDANCE is not set # CONFIG_VIA_RHINE is not set - -# -# Ethernet (1000 Mbit) -# +# CONFIG_SC92031 is not set +CONFIG_NETDEV_1000=y CONFIG_ACENIC=m CONFIG_ACENIC_OMIT_TIGON_I=y # CONFIG_DL2K is not set CONFIG_E1000=m CONFIG_E1000_NAPI=y # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set +# CONFIG_E1000E is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set # CONFIG_R8169 is not set # CONFIG_SIS190 is not set # CONFIG_SKGE is not set +# CONFIG_SKY2 is not set # CONFIG_SK98LIN is not set # CONFIG_VIA_VELOCITY is not set CONFIG_TIGON3=m # CONFIG_BNX2 is not set - -# -# Ethernet (10000 Mbit) -# +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set +# CONFIG_CHELSIO_T3 is not set +# CONFIG_IXGBE is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set - -# -# Token Ring devices -# +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set +# CONFIG_NIU is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set # CONFIG_TR is not set # -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_PCMCIA_WAVELAN is not set -CONFIG_PCMCIA_NETWAVE=m - -# -# Wireless 802.11 Frequency Hopping cards support -# -CONFIG_PCMCIA_RAYCS=m - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_HERMES=m -CONFIG_PLX_HERMES=m -CONFIG_TMD_HERMES=m -# CONFIG_NORTEL_HERMES is not set -CONFIG_PCI_HERMES=m -# CONFIG_ATMEL is not set - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -CONFIG_PCMCIA_HERMES=m -# CONFIG_PCMCIA_SPECTRUM is not set -CONFIG_AIRO_CS=m -CONFIG_PCMCIA_WL3501=m - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -# CONFIG_PRISM54 is not set -# CONFIG_HOSTAP is not set -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set CONFIG_NET_PCMCIA=y CONFIG_PCMCIA_3C589=m CONFIG_PCMCIA_3C574=m @@ -680,10 +634,6 @@ CONFIG_PCMCIA_3C574=m CONFIG_PCMCIA_SMC91C92=m CONFIG_PCMCIA_XIRC2PS=m # CONFIG_PCMCIA_AXNET is not set - -# -# Wan interfaces -# # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -694,28 +644,25 @@ CONFIG_PPP_ASYNC=m CONFIG_PPP_SYNC_TTY=m CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +# CONFIG_PPP_MPPE is not set # CONFIG_PPPOE is not set +# CONFIG_PPPOL2TP is not set # CONFIG_SLIP is not set +CONFIG_SLHC=m # CONFIG_NET_FC is not set # CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set - -# -# ISDN subsystem -# # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -732,6 +679,7 @@ CONFIG_INPUT=y # CONFIG_INPUT_KEYBOARD is not set # CONFIG_INPUT_MOUSE is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -747,6 +695,7 @@ CONFIG_INPUT=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set # CONFIG_SERIAL_NONSTANDARD is not set # @@ -754,8 +703,10 @@ CONFIG_HW_CONSOLE=y # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_CS=m CONFIG_SERIAL_8250_NR_UARTS=17 +CONFIG_SERIAL_8250_RUNTIME_UARTS=4 CONFIG_SERIAL_8250_EXTENDED=y CONFIG_SERIAL_8250_MANY_PORTS=y CONFIG_SERIAL_8250_SHARE_IRQ=y @@ -765,83 +716,73 @@ CONFIG_SERIAL_8250_SHARE_IRQ=y # # Non-8250 serial port support # -# CONFIG_SERIAL_MUX is not set CONFIG_PDC_CONSOLE=y CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y # CONFIG_LEGACY_PTYS is not set - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# # CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=y CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# +CONFIG_AGP=y +CONFIG_AGP_PARISC=y # CONFIG_DRM is not set # # PCMCIA character devices # # CONFIG_SYNCLINK_CS is not set +# CONFIG_CARDMAN_4000 is not set +# CONFIG_CARDMAN_4040 is not set CONFIG_RAW_DRIVER=y CONFIG_MAX_RAW_DEVS=256 - -# -# TPM devices -# # CONFIG_TCG_TPM is not set - -# -# I2C support -# +CONFIG_DEVPORT=y # CONFIG_I2C is not set # -# Dallas's 1-wire bus +# SPI support # +# CONFIG_SPI is not set +# CONFIG_SPI_MASTER is not set # CONFIG_W1 is not set - -# -# Hardware Monitoring support -# +# CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set -# CONFIG_HWMON_VID is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia Capabilities Port drivers +# Multifunction device drivers # +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set # CONFIG_FB is not set # @@ -856,34 +797,47 @@ CONFIG_DUMMY_CONSOLE_ROWS=64 # Sound # # CONFIG_SOUND is not set - -# -# USB support -# +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +# CONFIG_HID_DEBUG is not set +CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set # +# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' +# + +# # USB Gadget Support # # CONFIG_USB_GADGET is not set +# CONFIG_MMC is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_INFINIBAND is not set +# CONFIG_RTC_CLASS is not set # -# MMC/SD Card support +# DMA Engine support # -# CONFIG_MMC is not set +# CONFIG_DMA_ENGINE is not set # -# InfiniBand support +# DMA Clients # -# CONFIG_INFINIBAND is not set # -# SN Devices +# DMA Devices # # +# Userspace I/O +# +# CONFIG_UIO is not set + +# # File systems # CONFIG_EXT2_FS=y @@ -891,6 +845,7 @@ CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set # CONFIG_REISERFS_FS is not set @@ -901,14 +856,16 @@ CONFIG_JFS_FS=m # CONFIG_JFS_STATISTICS is not set CONFIG_FS_POSIX_ACL=y CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set # CONFIG_XFS_RT is not set +# CONFIG_GFS2_FS is not set +# CONFIG_OCFS2_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_ROMFS_FS is not set CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set @@ -939,18 +896,20 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y CONFIG_TMPFS=y -# CONFIG_HUGETLBFS is not set +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y -# CONFIG_RELAYFS_FS is not set +# CONFIG_CONFIGFS_FS is not set # # Miscellaneous filesystems # # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set +# CONFIG_ECRYPT_FS is not set # CONFIG_HFS_FS is not set # CONFIG_HFSPLUS_FS is not set # CONFIG_BEFS_FS is not set @@ -963,6 +922,7 @@ CONFIG_RAMFS=y # CONFIG_SYSV_FS is not set CONFIG_UFS_FS=m # CONFIG_UFS_FS_WRITE is not set +# CONFIG_UFS_DEBUG is not set # # Network File Systems @@ -983,6 +943,7 @@ CONFIG_EXPORTFS=m CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m CONFIG_SUNRPC_GSS=m +# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=m CONFIG_RPCSEC_GSS_SPKM3=m CONFIG_SMB_FS=m @@ -990,12 +951,13 @@ CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" CONFIG_CIFS=m # CONFIG_CIFS_STATS is not set +# CONFIG_CIFS_WEAK_PW_HASH is not set # CONFIG_CIFS_XATTR is not set +# CONFIG_CIFS_DEBUG2 is not set # CONFIG_CIFS_EXPERIMENTAL is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set -# CONFIG_9P_FS is not set # # Partition Types @@ -1048,6 +1010,11 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_UTF8=m # +# Distributed Lock Manager +# +# CONFIG_DLM is not set + +# # Profiling support # CONFIG_PROFILING=y @@ -1057,19 +1024,34 @@ CONFIG_OPROFILE=m # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y -CONFIG_LOG_BUF_SHIFT=16 +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +CONFIG_HEADERS_CHECK=y +CONFIG_DEBUG_KERNEL=y +# CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_SLAB is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set +# CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_INFO is not set -# CONFIG_DEBUG_IOREMAP is not set -# CONFIG_DEBUG_FS is not set +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_LIST is not set +CONFIG_FORCED_INLINING=y +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_FAULT_INJECTION is not set # CONFIG_DEBUG_RWLOCK is not set +# CONFIG_DEBUG_RODATA is not set # # Security options @@ -1077,12 +1059,13 @@ CONFIG_DETECT_SOFTLOCKUP=y CONFIG_KEYS=y CONFIG_KEYS_DEBUG_PROC_KEYS=y # CONFIG_SECURITY is not set - -# -# Cryptographic options -# CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +# CONFIG_CRYPTO_XCBC is not set CONFIG_CRYPTO_NULL=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y @@ -1091,32 +1074,47 @@ CONFIG_CRYPTO_SHA1=m # CONFIG_CRYPTO_SHA512 is not set # CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_ECB is not set +CONFIG_CRYPTO_CBC=m +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_XTS is not set +# CONFIG_CRYPTO_CRYPTD is not set CONFIG_CRYPTO_DES=m +# CONFIG_CRYPTO_FCRYPT is not set CONFIG_CRYPTO_BLOWFISH=m # CONFIG_CRYPTO_TWOFISH is not set # CONFIG_CRYPTO_SERPENT is not set # CONFIG_CRYPTO_AES is not set -# CONFIG_CRYPTO_CAST5 is not set +CONFIG_CRYPTO_CAST5=m # CONFIG_CRYPTO_CAST6 is not set # CONFIG_CRYPTO_TEA is not set # CONFIG_CRYPTO_ARC4 is not set # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_SEED is not set CONFIG_CRYPTO_DEFLATE=m # CONFIG_CRYPTO_MICHAEL_MIC is not set CONFIG_CRYPTO_CRC32C=m +# CONFIG_CRYPTO_CAMELLIA is not set CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=m CONFIG_ZLIB_DEFLATE=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/parisc/configs/b180_defconfig b/arch/parisc/configs/b180_defconfig index 35093612ad2..1bf22c9a461 100644 --- a/arch/parisc/configs/b180_defconfig +++ b/arch/parisc/configs/b180_defconfig @@ -1,38 +1,47 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.16-rc1-pa0 -# Tue Jan 17 08:21:01 2006 +# Linux kernel version: 2.6.23 +# Fri Oct 12 21:16:46 2007 # CONFIG_PARISC=y CONFIG_MMU=y CONFIG_STACK_GROWSUP=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_GENERIC_TIME=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_IRQ_PER_CPU=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # # CONFIG_EXPERIMENTAL is not set -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y # CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y +# CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y -CONFIG_INITRAMFS_SOURCE="" +CONFIG_LOG_BUF_SHIFT=16 +CONFIG_SYSFS_DEPRECATED=y +# CONFIG_RELAY is not set +# CONFIG_BLK_DEV_INITRD is not set +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -42,30 +51,27 @@ CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 -# CONFIG_SLOB is not set - -# -# Loadable module support -# CONFIG_MODULES=y # CONFIG_MODULE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y CONFIG_MODVERSIONS=y # CONFIG_MODULE_SRCVERSION_ALL is not set # CONFIG_KMOD is not set - -# -# Block layer -# +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set # # IO Schedulers @@ -89,16 +95,26 @@ CONFIG_PA7100LC=y # CONFIG_PA7300LC is not set # CONFIG_PA8X00 is not set CONFIG_PA11=y +CONFIG_PARISC_PAGE_SIZE_4KB=y +# CONFIG_PARISC_PAGE_SIZE_16KB is not set +# CONFIG_PARISC_PAGE_SIZE_64KB is not set # CONFIG_SMP is not set +CONFIG_ARCH_FLATMEM_ENABLE=y +CONFIG_PREEMPT_NONE=y +# CONFIG_PREEMPT_VOLUNTARY is not set +# CONFIG_PREEMPT is not set # CONFIG_HZ_100 is not set CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPLIT_PTLOCK_CPUS=4096 -# CONFIG_PREEMPT is not set +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y # CONFIG_HPUX is not set # @@ -113,7 +129,7 @@ CONFIG_EISA=y CONFIG_EISA_NAMES=y CONFIG_ISA=y CONFIG_PCI=y -CONFIG_PCI_LEGACY_PROC=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # CONFIG_PCI_DEBUG is not set CONFIG_GSC_DINO=y # CONFIG_PCI_LBA is not set @@ -124,14 +140,11 @@ CONFIG_GSC_DINO=y # CONFIG_PCCARD is not set # -# PCI Hotplug Support -# - -# # PA-RISC specific drivers # CONFIG_CHASSIS_LCD_LED=y # CONFIG_PDC_CHASSIS is not set +CONFIG_PDC_CHASSIS_WARN=y CONFIG_PDC_STABLE=y # @@ -151,6 +164,8 @@ CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set # CONFIG_NET_KEY is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y @@ -167,18 +182,32 @@ CONFIG_IP_PNP_BOOTP=y # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set -# CONFIG_INET_TUNNEL is not set +# CONFIG_INET_XFRM_TUNNEL is not set +CONFIG_INET_TUNNEL=y +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +# CONFIG_INET_LRO is not set CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set -CONFIG_TCP_CONG_BIC=y +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" CONFIG_IPV6=y # CONFIG_IPV6_PRIVACY is not set +# CONFIG_IPV6_ROUTER_PREF is not set # CONFIG_INET6_AH is not set # CONFIG_INET6_ESP is not set # CONFIG_INET6_IPCOMP is not set +# CONFIG_INET6_XFRM_TUNNEL is not set # CONFIG_INET6_TUNNEL is not set +CONFIG_INET6_XFRM_MODE_TRANSPORT=y +CONFIG_INET6_XFRM_MODE_TUNNEL=y +CONFIG_INET6_XFRM_MODE_BEET=y +CONFIG_IPV6_SIT=y # CONFIG_IPV6_TUNNEL is not set +# CONFIG_NETLABEL is not set +# CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set # CONFIG_BRIDGE is not set # CONFIG_VLAN_8021Q is not set @@ -199,7 +228,14 @@ CONFIG_IPV6=y # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set # CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set # # Device Drivers @@ -208,39 +244,24 @@ CONFIG_IPV6=y # # Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set # CONFIG_DEBUG_DRIVER is not set - -# -# Connector - unified userspace <-> kernelspace linker -# +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set - -# -# Memory Technology Devices (MTD) -# # CONFIG_MTD is not set - -# -# Parallel port support -# CONFIG_PARPORT=y CONFIG_PARPORT_PC=y # CONFIG_PARPORT_SERIAL is not set -CONFIG_PARPORT_NOT_PC=y CONFIG_PARPORT_GSC=y +# CONFIG_PARPORT_AX88796 is not set # CONFIG_PARPORT_1284 is not set - -# -# Plug and Play support -# +CONFIG_PARPORT_NOT_PC=y # CONFIG_PNP is not set - -# -# Block devices -# +CONFIG_BLK_DEV=y # CONFIG_PARIDE is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set @@ -251,15 +272,13 @@ CONFIG_BLK_DEV_CRYPTOLOOP=y # CONFIG_BLK_DEV_NBD is not set # CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_RAM is not set -CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_CDROM_PKTCDVD=m CONFIG_CDROM_PKTCDVD_BUFFERS=8 -# CONFIG_CDROM_PKTCDVD_WCACHE is not set CONFIG_ATA_OVER_ETH=y - -# -# ATA/ATAPI/MFM/RLL support -# +CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set # CONFIG_IDE is not set # @@ -267,6 +286,8 @@ CONFIG_ATA_OVER_ETH=y # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # @@ -286,18 +307,17 @@ CONFIG_CHR_DEV_SG=y # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# SCSI Transport Attributes +# SCSI Transports # CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_FC_ATTRS is not set # CONFIG_SCSI_ISCSI_ATTRS is not set -# CONFIG_SCSI_SAS_ATTRS is not set - -# -# SCSI low-level drivers -# +# CONFIG_SCSI_SAS_LIBSAS is not set +CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_3W_9XXX is not set @@ -308,12 +328,14 @@ CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_AIC7XXX is not set # CONFIG_SCSI_AIC7XXX_OLD is not set # CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set # CONFIG_SCSI_DPT_I2O is not set # CONFIG_SCSI_IN2000 is not set +# CONFIG_SCSI_ARCMSR is not set # CONFIG_MEGARAID_NEWGEN is not set # CONFIG_MEGARAID_LEGACY is not set # CONFIG_MEGARAID_SAS is not set -# CONFIG_SCSI_SATA is not set +# CONFIG_SCSI_HPTIOP is not set # CONFIG_SCSI_DMX3191D is not set # CONFIG_SCSI_DTC3280 is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set @@ -327,23 +349,22 @@ CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_NCR53C406A is not set CONFIG_SCSI_LASI700=y CONFIG_53C700_LE_ON_BE=y +# CONFIG_SCSI_STEX is not set CONFIG_SCSI_SYM53C8XX_2=y CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0 CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 CONFIG_SCSI_SYM53C8XX_MMIO=y -# CONFIG_SCSI_IPR is not set CONFIG_SCSI_ZALON=y CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=8 CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32 CONFIG_SCSI_NCR53C8XX_SYNC=40 -# CONFIG_SCSI_NCR53C8XX_PROFILE is not set # CONFIG_SCSI_PAS16 is not set # CONFIG_SCSI_PSI240I is not set # CONFIG_SCSI_QLOGIC_FAS is not set -# CONFIG_SCSI_QLOGIC_FC is not set # CONFIG_SCSI_QLOGIC_1280 is not set # CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set # CONFIG_SCSI_LPFC is not set # CONFIG_SCSI_SIM710 is not set # CONFIG_SCSI_SYM53C416 is not set @@ -351,22 +372,14 @@ CONFIG_SCSI_NCR53C8XX_SYNC=40 # CONFIG_SCSI_T128 is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# +# CONFIG_SCSI_SRP is not set +# CONFIG_ATA is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y CONFIG_MD_LINEAR=y CONFIG_MD_RAID0=y CONFIG_MD_RAID1=y -CONFIG_MD_RAID5=y -CONFIG_MD_RAID6=y +# CONFIG_MD_RAID456 is not set # CONFIG_MD_MULTIPATH is not set # CONFIG_MD_FAULTY is not set # CONFIG_BLK_DEV_DM is not set @@ -382,35 +395,21 @@ CONFIG_MD_RAID6=y # # IEEE 1394 (FireWire) support # -# CONFIG_IEEE1394 is not set # -# I2O device support +# An alternative FireWire stack is available with EXPERIMENTAL=y # +# CONFIG_IEEE1394 is not set # CONFIG_I2O is not set - -# -# Network device support -# CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set - -# -# ARCnet devices -# +# CONFIG_VETH is not set # CONFIG_ARCNET is not set - -# -# PHY device support -# # CONFIG_PHYLIB is not set - -# -# Ethernet (10 or 100Mbit) -# CONFIG_NET_ETHERNET=y # CONFIG_MII is not set CONFIG_LASI_82596=y @@ -420,10 +419,6 @@ CONFIG_LASI_82596=y # CONFIG_NET_VENDOR_3COM is not set # CONFIG_NET_VENDOR_SMC is not set # CONFIG_NET_VENDOR_RACAL is not set - -# -# Tulip family network device support -# CONFIG_NET_TULIP=y CONFIG_TULIP=y # CONFIG_TULIP_MMIO is not set @@ -435,62 +430,47 @@ CONFIG_TULIP=y # CONFIG_DEPCA is not set # CONFIG_HP100 is not set # CONFIG_NET_ISA is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_NET_PCI is not set +# CONFIG_B44 is not set # CONFIG_NET_POCKET is not set - -# -# Ethernet (1000 Mbit) -# +CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set # CONFIG_E1000 is not set +# CONFIG_E1000E is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_R8169 is not set # CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set # CONFIG_SK98LIN is not set +# CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set - -# -# Ethernet (10000 Mbit) -# +# CONFIG_QLA3XXX is not set +CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set +# CONFIG_CHELSIO_T3 is not set +# CONFIG_IXGBE is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set - -# -# Token Ring devices -# +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set +# CONFIG_NIU is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set # CONFIG_TR is not set # -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_ARLAN is not set -# CONFIG_WAVELAN is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -# CONFIG_HERMES is not set -# CONFIG_ATMEL is not set - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -# CONFIG_HOSTAP is not set -CONFIG_NET_WIRELESS=y - -# -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_PLIP is not set @@ -501,24 +481,19 @@ CONFIG_PPP=y # CONFIG_PPP_DEFLATE is not set # CONFIG_PPP_BSDCOMP is not set # CONFIG_SLIP is not set +CONFIG_SLHC=y # CONFIG_NET_FC is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set - -# -# ISDN subsystem -# # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -543,19 +518,31 @@ CONFIG_KEYBOARD_ATKBD_HP_KEYCODES=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set # CONFIG_KEYBOARD_HIL_OLD is not set CONFIG_KEYBOARD_HIL=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set +# CONFIG_MOUSE_APPLETOUCH is not set # CONFIG_MOUSE_INPORT is not set # CONFIG_MOUSE_LOGIBM is not set # CONFIG_MOUSE_PC110PAD is not set # CONFIG_MOUSE_VSXXXAA is not set CONFIG_MOUSE_HIL=y # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set CONFIG_INPUT_MISC=y +# CONFIG_INPUT_ATI_REMOTE is not set +# CONFIG_INPUT_ATI_REMOTE2 is not set +# CONFIG_INPUT_POWERMATE is not set # CONFIG_INPUT_UINPUT is not set # CONFIG_HP_SDC_RTC is not set @@ -579,6 +566,7 @@ CONFIG_SERIO_LIBPS2=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set # CONFIG_SERIAL_NONSTANDARD is not set # @@ -586,17 +574,20 @@ CONFIG_HW_CONSOLE=y # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_GSC=y +CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_NR_UARTS=13 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 CONFIG_SERIAL_8250_EXTENDED=y CONFIG_SERIAL_8250_MANY_PORTS=y -CONFIG_SERIAL_8250_SHARE_IRQ=y -# CONFIG_SERIAL_8250_DETECT_IRQ is not set -# CONFIG_SERIAL_8250_RSA is not set # CONFIG_SERIAL_8250_FOURPORT is not set # CONFIG_SERIAL_8250_ACCENT is not set # CONFIG_SERIAL_8250_BOCA is not set +# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set # CONFIG_SERIAL_8250_HUB6 is not set +CONFIG_SERIAL_8250_SHARE_IRQ=y +# CONFIG_SERIAL_8250_DETECT_IRQ is not set +# CONFIG_SERIAL_8250_RSA is not set # # Non-8250 serial port support @@ -605,6 +596,7 @@ CONFIG_SERIAL_MUX=y CONFIG_SERIAL_MUX_CONSOLE=y CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 @@ -612,35 +604,18 @@ CONFIG_PRINTER=y # CONFIG_LP_CONSOLE is not set # CONFIG_PPDEV is not set # CONFIG_TIPAR is not set - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# # CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=y # CONFIG_GEN_RTC_X is not set # CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# +# CONFIG_AGP is not set # CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# - -# -# I2C support -# +CONFIG_DEVPORT=y # CONFIG_I2C is not set # @@ -648,46 +623,59 @@ CONFIG_GEN_RTC=y # # CONFIG_SPI is not set # CONFIG_SPI_MASTER is not set - -# -# Dallas's 1-wire bus -# # CONFIG_W1 is not set - -# -# Hardware Monitoring support -# +# CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set -# CONFIG_HWMON_VID is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia Capabilities Port drivers +# Multifunction device drivers # +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_VGASTATE is not set +CONFIG_VIDEO_OUTPUT_CONTROL=m CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set # CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# # CONFIG_FB_CIRRUS is not set # CONFIG_FB_PM2 is not set # CONFIG_FB_CYBER2000 is not set @@ -698,16 +686,18 @@ CONFIG_FB_STI=y # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set # CONFIG_FB_MATROX is not set -# CONFIG_FB_RADEON_OLD is not set # CONFIG_FB_RADEON is not set # CONFIG_FB_ATY128 is not set # CONFIG_FB_ATY is not set +# CONFIG_FB_S3 is not set # CONFIG_FB_SIS is not set # CONFIG_FB_NEOMAGIC is not set # CONFIG_FB_KYRO is not set # CONFIG_FB_3DFX is not set # CONFIG_FB_VOODOO1 is not set +# CONFIG_FB_VT8623 is not set # CONFIG_FB_TRIDENT is not set +# CONFIG_FB_ARK is not set # CONFIG_FB_VIRTUAL is not set # @@ -717,21 +707,17 @@ CONFIG_DUMMY_CONSOLE=y CONFIG_DUMMY_CONSOLE_COLUMNS=160 CONFIG_DUMMY_CONSOLE_ROWS=64 CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set CONFIG_STI_CONSOLE=y # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y - -# -# Logo configuration -# CONFIG_LOGO=y CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y CONFIG_LOGO_PARISC_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound @@ -749,8 +735,11 @@ CONFIG_SND_SEQUENCER=y CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y +CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y +# CONFIG_SND_DYNAMIC_MINORS is not set CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set @@ -760,13 +749,16 @@ CONFIG_SND_SUPPORT_OLD_API=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_VIRMIDI is not set # CONFIG_SND_MTPAV is not set +# CONFIG_SND_MTS64 is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set +# CONFIG_SND_PORTMAN2X4 is not set # # PCI devices # # CONFIG_SND_AD1889 is not set +# CONFIG_SND_ALS300 is not set # CONFIG_SND_ALI5451 is not set # CONFIG_SND_ATIIXP is not set # CONFIG_SND_ATIIXP_MODEM is not set @@ -778,6 +770,18 @@ CONFIG_SND_SUPPORT_OLD_API=y # CONFIG_SND_CMIPCI is not set # CONFIG_SND_CS4281 is not set # CONFIG_SND_CS46XX is not set +# CONFIG_SND_DARLA20 is not set +# CONFIG_SND_GINA20 is not set +# CONFIG_SND_LAYLA20 is not set +# CONFIG_SND_DARLA24 is not set +# CONFIG_SND_GINA24 is not set +# CONFIG_SND_LAYLA24 is not set +# CONFIG_SND_MONA is not set +# CONFIG_SND_MIA is not set +# CONFIG_SND_ECHO3G is not set +# CONFIG_SND_INDIGO is not set +# CONFIG_SND_INDIGOIO is not set +# CONFIG_SND_INDIGODJ is not set # CONFIG_SND_EMU10K1 is not set # CONFIG_SND_EMU10K1X is not set # CONFIG_SND_ENS1370 is not set @@ -791,11 +795,13 @@ CONFIG_SND_SUPPORT_OLD_API=y # CONFIG_SND_ICE1712 is not set # CONFIG_SND_ICE1724 is not set # CONFIG_SND_INTEL8X0 is not set +# CONFIG_SND_INTEL8X0M is not set # CONFIG_SND_KORG1212 is not set # CONFIG_SND_MAESTRO3 is not set # CONFIG_SND_MIXART is not set # CONFIG_SND_NM256 is not set # CONFIG_SND_PCXHR is not set +# CONFIG_SND_RIPTIDE is not set # CONFIG_SND_RME32 is not set # CONFIG_SND_RME96 is not set # CONFIG_SND_RME9652 is not set @@ -812,15 +818,25 @@ CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_HARMONY=y # -# Open Sound System +# System on Chip audio support # -# CONFIG_SOUND_PRIME is not set +# CONFIG_SND_SOC is not set # -# USB support +# SoC Audio support for SuperH +# + +# +# Open Sound System # +# CONFIG_SOUND_PRIME is not set +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +CONFIG_HID_DEBUG=y +CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set # @@ -831,20 +847,29 @@ CONFIG_USB_ARCH_HAS_OHCI=y # USB Gadget Support # # CONFIG_USB_GADGET is not set +# CONFIG_MMC is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_INFINIBAND is not set +# CONFIG_RTC_CLASS is not set # -# MMC/SD Card support +# DMA Engine support # -# CONFIG_MMC is not set +# CONFIG_DMA_ENGINE is not set # -# InfiniBand support +# DMA Clients # -# CONFIG_INFINIBAND is not set # -# SN Devices +# DMA Devices # +# CONFIG_AUXDISPLAY is not set + +# +# Userspace I/O +# +# CONFIG_UIO is not set # # File systems @@ -860,9 +885,11 @@ CONFIG_JBD=y # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set # CONFIG_XFS_FS is not set +# CONFIG_OCFS2_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_ROMFS_FS is not set CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set @@ -889,11 +916,12 @@ CONFIG_JOLIET=y # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y -# CONFIG_RELAYFS_FS is not set # # Miscellaneous filesystems @@ -912,6 +940,7 @@ CONFIG_RAMFS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set +# CONFIG_NFS_DIRECTIO is not set CONFIG_NFSD=y CONFIG_NFSD_V3=y # CONFIG_NFSD_V3_ACL is not set @@ -982,22 +1011,32 @@ CONFIG_NLS_UTF8=m # Kernel hacking # # CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +CONFIG_HEADERS_CHECK=y CONFIG_DEBUG_KERNEL=y -CONFIG_LOG_BUF_SHIFT=16 +# CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_SLAB is not set -# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set -# CONFIG_DEBUG_IOREMAP is not set -# CONFIG_DEBUG_FS is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_LIST is not set CONFIG_FORCED_INLINING=y # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_FAULT_INJECTION is not set # CONFIG_DEBUG_RODATA is not set # @@ -1007,13 +1046,10 @@ CONFIG_FORCED_INLINING=y CONFIG_SECURITY=y # CONFIG_SECURITY_NETWORK is not set CONFIG_SECURITY_CAPABILITIES=y -# CONFIG_SECURITY_SECLVL is not set -# CONFIG_SECURITY_SELINUX is not set - -# -# Cryptographic options -# CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_MANAGER=y # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_MD4 is not set @@ -1023,7 +1059,12 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_SHA512 is not set # CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set +# CONFIG_CRYPTO_ECB is not set +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_CRYPTD is not set # CONFIG_CRYPTO_DES is not set +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_BLOWFISH is not set # CONFIG_CRYPTO_TWOFISH is not set # CONFIG_CRYPTO_SERPENT is not set @@ -1034,19 +1075,26 @@ CONFIG_CRYPTO=y # CONFIG_CRYPTO_ARC4 is not set # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_MICHAEL_MIC is not set # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_TEST is not set - -# -# Hardware crypto devices -# +# CONFIG_CRYPTO_AUTHENC is not set +CONFIG_CRYPTO_HW=y # # Library routines # +CONFIG_BITREVERSE=y # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/parisc/configs/c3000_defconfig b/arch/parisc/configs/c3000_defconfig index eb2f9a3d515..c6def3c1d20 100644 --- a/arch/parisc/configs/c3000_defconfig +++ b/arch/parisc/configs/c3000_defconfig @@ -1,39 +1,50 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.16-pa6 -# Sun Mar 26 20:03:29 2006 +# Linux kernel version: 2.6.23 +# Fri Oct 12 21:24:00 2007 # CONFIG_PARISC=y CONFIG_MMU=y CONFIG_STACK_GROWSUP=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_GENERIC_TIME=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_IRQ_PER_CPU=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y +# CONFIG_TASKSTATS is not set +# CONFIG_USER_NS is not set # CONFIG_AUDIT is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y -CONFIG_INITRAMFS_SOURCE="" +CONFIG_LOG_BUF_SHIFT=16 +CONFIG_SYSFS_DEPRECATED=y +# CONFIG_RELAY is not set +# CONFIG_BLK_DEV_INITRD is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set +CONFIG_SYSCTL=y CONFIG_EMBEDDED=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -43,31 +54,29 @@ CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 -# CONFIG_SLOB is not set - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y - -# -# Block layer -# +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +# CONFIG_BLK_DEV_BSG is not set # # IO Schedulers @@ -93,6 +102,9 @@ CONFIG_PA8X00=y CONFIG_PA20=y CONFIG_PREFETCH=y # CONFIG_64BIT is not set +CONFIG_PARISC_PAGE_SIZE_4KB=y +# CONFIG_PARISC_PAGE_SIZE_16KB is not set +# CONFIG_PARISC_PAGE_SIZE_64KB is not set # CONFIG_SMP is not set CONFIG_ARCH_FLATMEM_ENABLE=y # CONFIG_PREEMPT_NONE is not set @@ -100,6 +112,7 @@ CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set # CONFIG_HZ_100 is not set CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 CONFIG_SELECT_MEMORY_MODEL=y @@ -110,6 +123,9 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y # CONFIG_HPUX is not set # @@ -117,7 +133,7 @@ CONFIG_SPLIT_PTLOCK_CPUS=4 # # CONFIG_GSC is not set CONFIG_PCI=y -CONFIG_PCI_LEGACY_PROC=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # CONFIG_PCI_DEBUG is not set CONFIG_PCI_LBA=y CONFIG_IOSAPIC=y @@ -127,10 +143,6 @@ CONFIG_IOMMU_SBA=y # PCCARD (PCMCIA/CardBus) support # # CONFIG_PCCARD is not set - -# -# PCI Hotplug Support -# # CONFIG_HOTPLUG_PCI is not set # @@ -139,6 +151,7 @@ CONFIG_IOMMU_SBA=y CONFIG_SUPERIO=y CONFIG_CHASSIS_LCD_LED=y # CONFIG_PDC_CHASSIS is not set +CONFIG_PDC_CHASSIS_WARN=y CONFIG_PDC_STABLE=y # @@ -155,13 +168,15 @@ CONFIG_NET=y # # Networking options # -# CONFIG_NETDEBUG is not set CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set CONFIG_NET_KEY=m +# CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set @@ -178,22 +193,36 @@ CONFIG_IP_PNP_BOOTP=y # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set -# CONFIG_INET_TUNNEL is not set +# CONFIG_INET_XFRM_TUNNEL is not set +CONFIG_INET_TUNNEL=m +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +# CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set # CONFIG_TCP_CONG_ADVANCED is not set -CONFIG_TCP_CONG_BIC=y - -# -# IP: Virtual Server Configuration -# +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set # CONFIG_IP_VS is not set CONFIG_IPV6=m # CONFIG_IPV6_PRIVACY is not set +# CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_IPV6_OPTIMISTIC_DAD is not set # CONFIG_INET6_AH is not set # CONFIG_INET6_ESP is not set CONFIG_INET6_IPCOMP=m +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=m CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set +CONFIG_IPV6_SIT=m CONFIG_IPV6_TUNNEL=m +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set CONFIG_NETFILTER=y CONFIG_NETFILTER_DEBUG=y @@ -201,42 +230,24 @@ CONFIG_NETFILTER_DEBUG=y # Core Netfilter Configuration # # CONFIG_NETFILTER_NETLINK is not set +# CONFIG_NF_CONNTRACK_ENABLED is not set +# CONFIG_NF_CONNTRACK is not set # CONFIG_NETFILTER_XTABLES is not set # # IP: Netfilter Configuration # -CONFIG_IP_NF_CONNTRACK=m -# CONFIG_IP_NF_CT_ACCT is not set -# CONFIG_IP_NF_CONNTRACK_MARK is not set -# CONFIG_IP_NF_CONNTRACK_EVENTS is not set -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -# CONFIG_IP_NF_NETBIOS_NS is not set -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -# CONFIG_IP_NF_PPTP is not set CONFIG_IP_NF_QUEUE=m +# CONFIG_IP_NF_IPTABLES is not set +# CONFIG_IP_NF_ARPTABLES is not set # # IPv6: Netfilter Configuration (EXPERIMENTAL) # # CONFIG_IP6_NF_QUEUE is not set - -# -# DCCP Configuration (EXPERIMENTAL) -# +# CONFIG_IP6_NF_IPTABLES is not set # CONFIG_IP_DCCP is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# # CONFIG_IP_SCTP is not set - -# -# TIPC Configuration (EXPERIMENTAL) -# # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -247,7 +258,6 @@ CONFIG_IP_NF_QUEUE=m # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set @@ -263,7 +273,17 @@ CONFIG_NET_PKTGEN=m # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set +# CONFIG_MAC80211 is not set # CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # # Device Drivers @@ -272,33 +292,17 @@ CONFIG_NET_PKTGEN=m # # Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_STANDALONE is not set # CONFIG_PREVENT_FIRMWARE_BUILD is not set CONFIG_FW_LOADER=y # CONFIG_DEBUG_DRIVER is not set - -# -# Connector - unified userspace <-> kernelspace linker -# +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set - -# -# Memory Technology Devices (MTD) -# # CONFIG_MTD is not set - -# -# Parallel port support -# # CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# +CONFIG_BLK_DEV=y # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set @@ -310,14 +314,15 @@ CONFIG_BLK_DEV_CRYPTOLOOP=m # CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_UB is not set # CONFIG_BLK_DEV_RAM is not set -CONFIG_BLK_DEV_RAM_COUNT=16 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set - -# -# ATA/ATAPI/MFM/RLL support -# +CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set CONFIG_IDE=y +CONFIG_IDE_MAX_HWIFS=4 CONFIG_BLK_DEV_IDE=y # @@ -331,19 +336,26 @@ CONFIG_BLK_DEV_IDECD=y # CONFIG_BLK_DEV_IDEFLOPPY is not set CONFIG_BLK_DEV_IDESCSI=y # CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # CONFIG_IDE_GENERIC=y +# CONFIG_BLK_DEV_PLATFORM is not set + +# +# PCI IDE chipsets support +# CONFIG_BLK_DEV_IDEPCI=y CONFIG_IDEPCI_SHARE_IRQ=y +CONFIG_IDEPCI_PCIBUS_ORDER=y # CONFIG_BLK_DEV_OFFBOARD is not set # CONFIG_BLK_DEV_GENERIC is not set # CONFIG_BLK_DEV_OPTI621 is not set CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_IDEDMA_FORCED is not set -# CONFIG_IDEDMA_PCI_AUTO is not set +CONFIG_IDEDMA_ONLYDISK=y # CONFIG_BLK_DEV_AEC62XX is not set # CONFIG_BLK_DEV_ALI15X3 is not set # CONFIG_BLK_DEV_AMD74XX is not set @@ -354,8 +366,10 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_CS5530 is not set # CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set +# CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set # CONFIG_BLK_DEV_PIIX is not set +# CONFIG_BLK_DEV_IT8213 is not set # CONFIG_BLK_DEV_IT821X is not set CONFIG_BLK_DEV_NS87415=y # CONFIG_BLK_DEV_PDC202XX_OLD is not set @@ -365,10 +379,10 @@ CONFIG_BLK_DEV_SIIMAGE=m # CONFIG_BLK_DEV_SLC90E66 is not set # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_VIA82CXXX is not set +# CONFIG_BLK_DEV_TC86C001 is not set # CONFIG_IDE_ARM is not set CONFIG_BLK_DEV_IDEDMA=y # CONFIG_IDEDMA_IVB is not set -# CONFIG_IDEDMA_AUTO is not set # CONFIG_BLK_DEV_HD is not set # @@ -376,6 +390,9 @@ CONFIG_BLK_DEV_IDEDMA=y # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +# CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # @@ -395,18 +412,17 @@ CONFIG_CHR_DEV_SG=y CONFIG_SCSI_MULTI_LUN=y # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# SCSI Transport Attributes +# SCSI Transports # CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_FC_ATTRS is not set CONFIG_SCSI_ISCSI_ATTRS=m -# CONFIG_SCSI_SAS_ATTRS is not set - -# -# SCSI low-level drivers -# +# CONFIG_SCSI_SAS_LIBSAS is not set +CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_3W_9XXX is not set @@ -415,66 +431,53 @@ CONFIG_SCSI_ISCSI_ATTRS=m # CONFIG_SCSI_AIC7XXX is not set # CONFIG_SCSI_AIC7XXX_OLD is not set # CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set # CONFIG_SCSI_DPT_I2O is not set +# CONFIG_SCSI_ARCMSR is not set # CONFIG_MEGARAID_NEWGEN is not set # CONFIG_MEGARAID_LEGACY is not set # CONFIG_MEGARAID_SAS is not set -CONFIG_SCSI_SATA=y -# CONFIG_SCSI_SATA_AHCI is not set -# CONFIG_SCSI_SATA_SVW is not set -CONFIG_SCSI_ATA_PIIX=m -# CONFIG_SCSI_SATA_MV is not set -# CONFIG_SCSI_SATA_NV is not set -# CONFIG_SCSI_PDC_ADMA is not set -# CONFIG_SCSI_SATA_QSTOR is not set -CONFIG_SCSI_SATA_PROMISE=m -# CONFIG_SCSI_SATA_SX4 is not set -CONFIG_SCSI_SATA_SIL=m -# CONFIG_SCSI_SATA_SIL24 is not set -# CONFIG_SCSI_SATA_SIS is not set -# CONFIG_SCSI_SATA_ULI is not set -CONFIG_SCSI_SATA_VIA=m -# CONFIG_SCSI_SATA_VITESSE is not set +# CONFIG_SCSI_HPTIOP is not set # CONFIG_SCSI_DMX3191D is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_STEX is not set CONFIG_SCSI_SYM53C8XX_2=y CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0 CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 CONFIG_SCSI_SYM53C8XX_MMIO=y -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_QLOGIC_FC is not set # CONFIG_SCSI_QLOGIC_1280 is not set # CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set # CONFIG_SCSI_LPFC is not set # CONFIG_SCSI_DC395x is not set # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set CONFIG_SCSI_DEBUG=m - -# -# Multi-device support (RAID and LVM) -# +# CONFIG_SCSI_SRP is not set +# CONFIG_ATA is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y CONFIG_MD_LINEAR=y CONFIG_MD_RAID0=y CONFIG_MD_RAID1=y # CONFIG_MD_RAID10 is not set -# CONFIG_MD_RAID5 is not set -# CONFIG_MD_RAID6 is not set +# CONFIG_MD_RAID456 is not set # CONFIG_MD_MULTIPATH is not set # CONFIG_MD_FAULTY is not set CONFIG_BLK_DEV_DM=m +# CONFIG_DM_DEBUG is not set CONFIG_DM_CRYPT=m CONFIG_DM_SNAPSHOT=m CONFIG_DM_MIRROR=m CONFIG_DM_ZERO=m CONFIG_DM_MULTIPATH=m # CONFIG_DM_MULTIPATH_EMC is not set +# CONFIG_DM_MULTIPATH_RDAC is not set +# CONFIG_DM_DELAY is not set # # Fusion MPT device support @@ -485,49 +488,31 @@ CONFIG_FUSION_SPI=m # CONFIG_FUSION_SAS is not set CONFIG_FUSION_MAX_SGE=128 CONFIG_FUSION_CTL=m +# CONFIG_FUSION_LOGGING is not set # # IEEE 1394 (FireWire) support # +# CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set - -# -# I2O device support -# # CONFIG_I2O is not set - -# -# Network device support -# CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m +# CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set CONFIG_TUN=m - -# -# ARCnet devices -# +# CONFIG_VETH is not set +# CONFIG_IP1000 is not set # CONFIG_ARCNET is not set - -# -# PHY device support -# # CONFIG_PHYLIB is not set - -# -# Ethernet (10 or 100Mbit) -# CONFIG_NET_ETHERNET=y CONFIG_MII=m # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set - -# -# Tulip family network device support -# CONFIG_NET_TULIP=y CONFIG_DE2104X=m CONFIG_TULIP=y @@ -539,13 +524,16 @@ CONFIG_TULIP_MMIO=y # CONFIG_DM9102 is not set # CONFIG_ULI526X is not set # CONFIG_HP100 is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set # CONFIG_ADAPTEC_STARFIRE is not set # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set -# CONFIG_DGRS is not set # CONFIG_EEPRO100 is not set CONFIG_E100=m # CONFIG_FEALNX is not set @@ -558,16 +546,15 @@ CONFIG_E100=m # CONFIG_SUNDANCE is not set # CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set - -# -# Ethernet (1000 Mbit) -# +# CONFIG_SC92031 is not set +CONFIG_NETDEV_1000=y CONFIG_ACENIC=m # CONFIG_ACENIC_OMIT_TIGON_I is not set # CONFIG_DL2K is not set CONFIG_E1000=m # CONFIG_E1000_NAPI is not set # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set +# CONFIG_E1000E is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set @@ -579,27 +566,36 @@ CONFIG_E1000=m # CONFIG_VIA_VELOCITY is not set CONFIG_TIGON3=m # CONFIG_BNX2 is not set - -# -# Ethernet (10000 Mbit) -# +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set +# CONFIG_CHELSIO_T3 is not set +# CONFIG_IXGBE is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set - -# -# Token Ring devices -# +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set +# CONFIG_NIU is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set # CONFIG_TR is not set # -# Wireless LAN (non-hamradio) +# Wireless LAN # -# CONFIG_NET_RADIO is not set +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # -# Wan interfaces +# USB Network Adapters # +# CONFIG_USB_CATC is not set +# CONFIG_USB_KAWETH is not set +# CONFIG_USB_PEGASUS is not set +# CONFIG_USB_RTL8150 is not set +# CONFIG_USB_USBNET_MII is not set +# CONFIG_USB_USBNET is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -612,27 +608,23 @@ CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m # CONFIG_PPP_MPPE is not set CONFIG_PPPOE=m +# CONFIG_PPPOL2TP is not set # CONFIG_SLIP is not set +CONFIG_SLHC=m # CONFIG_NET_FC is not set # CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set - -# -# ISDN subsystem -# # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -655,11 +647,14 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y # CONFIG_MOUSE_PS2 is not set # CONFIG_MOUSE_SERIAL is not set +# CONFIG_MOUSE_APPLETOUCH is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -679,6 +674,7 @@ CONFIG_SERIO_LIBPS2=m CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set # CONFIG_SERIAL_NONSTANDARD is not set # @@ -686,6 +682,7 @@ CONFIG_HW_CONSOLE=y # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_NR_UARTS=13 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 CONFIG_SERIAL_8250_EXTENDED=y @@ -704,38 +701,19 @@ CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# # CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=y CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# +# CONFIG_AGP is not set # CONFIG_DRM is not set CONFIG_RAW_DRIVER=y CONFIG_MAX_RAW_DEVS=256 - -# -# TPM devices -# # CONFIG_TCG_TPM is not set -# CONFIG_TELCLOCK is not set - -# -# I2C support -# +CONFIG_DEVPORT=y # CONFIG_I2C is not set # @@ -743,46 +721,59 @@ CONFIG_MAX_RAW_DEVS=256 # # CONFIG_SPI is not set # CONFIG_SPI_MASTER is not set - -# -# Dallas's 1-wire bus -# # CONFIG_W1 is not set - -# -# Hardware Monitoring support -# +# CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set -# CONFIG_HWMON_VID is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia Capabilities Port drivers +# Multifunction device drivers # +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_VGASTATE is not set +CONFIG_VIDEO_OUTPUT_CONTROL=m CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set # CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# # CONFIG_FB_CIRRUS is not set # CONFIG_FB_PM2 is not set # CONFIG_FB_CYBER2000 is not set @@ -793,17 +784,20 @@ CONFIG_FB_STI=y # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set # CONFIG_FB_MATROX is not set -# CONFIG_FB_RADEON_OLD is not set # CONFIG_FB_RADEON is not set # CONFIG_FB_ATY128 is not set # CONFIG_FB_ATY is not set +# CONFIG_FB_S3 is not set # CONFIG_FB_SAVAGE is not set # CONFIG_FB_SIS is not set # CONFIG_FB_NEOMAGIC is not set # CONFIG_FB_KYRO is not set # CONFIG_FB_3DFX is not set # CONFIG_FB_VOODOO1 is not set +# CONFIG_FB_VT8623 is not set # CONFIG_FB_TRIDENT is not set +# CONFIG_FB_ARK is not set +# CONFIG_FB_PM3 is not set # CONFIG_FB_VIRTUAL is not set # @@ -813,21 +807,17 @@ CONFIG_DUMMY_CONSOLE=y CONFIG_DUMMY_CONSOLE_COLUMNS=160 CONFIG_DUMMY_CONSOLE_ROWS=64 CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set CONFIG_STI_CONSOLE=y # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y - -# -# Logo configuration -# CONFIG_LOGO=y # CONFIG_LOGO_LINUX_MONO is not set # CONFIG_LOGO_LINUX_VGA16 is not set # CONFIG_LOGO_LINUX_CLUT224 is not set CONFIG_LOGO_PARISC_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound @@ -845,9 +835,11 @@ CONFIG_SND_SEQUENCER=y CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y +CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y # CONFIG_SND_DYNAMIC_MINORS is not set CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set @@ -855,7 +847,6 @@ CONFIG_SND_SUPPORT_OLD_API=y # Generic devices # CONFIG_SND_AC97_CODEC=y -CONFIG_SND_AC97_BUS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_VIRMIDI is not set # CONFIG_SND_MTPAV is not set @@ -866,7 +857,7 @@ CONFIG_SND_AC97_BUS=y # PCI devices # CONFIG_SND_AD1889=y -# CONFIG_SND_AD1889_OPL3 is not set +# CONFIG_SND_ALS300 is not set # CONFIG_SND_ALI5451 is not set # CONFIG_SND_ATIIXP is not set # CONFIG_SND_ATIIXP_MODEM is not set @@ -879,6 +870,18 @@ CONFIG_SND_AD1889=y # CONFIG_SND_CMIPCI is not set # CONFIG_SND_CS4281 is not set # CONFIG_SND_CS46XX is not set +# CONFIG_SND_DARLA20 is not set +# CONFIG_SND_GINA20 is not set +# CONFIG_SND_LAYLA20 is not set +# CONFIG_SND_DARLA24 is not set +# CONFIG_SND_GINA24 is not set +# CONFIG_SND_LAYLA24 is not set +# CONFIG_SND_MONA is not set +# CONFIG_SND_MIA is not set +# CONFIG_SND_ECHO3G is not set +# CONFIG_SND_INDIGO is not set +# CONFIG_SND_INDIGOIO is not set +# CONFIG_SND_INDIGODJ is not set # CONFIG_SND_EMU10K1 is not set # CONFIG_SND_EMU10K1X is not set # CONFIG_SND_ENS1370 is not set @@ -898,6 +901,7 @@ CONFIG_SND_AD1889=y # CONFIG_SND_MIXART is not set # CONFIG_SND_NM256 is not set # CONFIG_SND_PCXHR is not set +# CONFIG_SND_RIPTIDE is not set # CONFIG_SND_RME32 is not set # CONFIG_SND_RME96 is not set # CONFIG_SND_RME9652 is not set @@ -907,22 +911,43 @@ CONFIG_SND_AD1889=y # CONFIG_SND_VIA82XX_MODEM is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set +# CONFIG_SND_AC97_POWER_SAVE is not set # # USB devices # # CONFIG_SND_USB_AUDIO is not set +# CONFIG_SND_USB_CAIAQ is not set + +# +# System on Chip audio support +# +# CONFIG_SND_SOC is not set + +# +# SoC Audio support for SuperH +# # # Open Sound System # # CONFIG_SOUND_PRIME is not set +CONFIG_AC97_BUS=y +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +# CONFIG_HID_DEBUG is not set # -# USB support +# USB Input Devices # +CONFIG_USB_HID=y +# CONFIG_USB_HIDINPUT_POWERBOOK is not set +# CONFIG_HID_FF is not set +CONFIG_USB_HIDDEV=y +CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y CONFIG_USB_DEBUG=y @@ -930,7 +955,7 @@ CONFIG_USB_DEBUG=y # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set +CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set @@ -940,15 +965,16 @@ CONFIG_USB_DEVICEFS=y # CONFIG_USB_EHCI_HCD is not set # CONFIG_USB_ISP116X_HCD is not set CONFIG_USB_OHCI_HCD=y -# CONFIG_USB_OHCI_BIG_ENDIAN is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_UHCI_HCD is not set # CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set # # USB Device Class drivers # -# CONFIG_OBSOLETE_OSS_USB_DRIVER is not set # CONFIG_USB_ACM is not set CONFIG_USB_PRINTER=m @@ -970,54 +996,14 @@ CONFIG_USB_STORAGE_SDDR09=y CONFIG_USB_STORAGE_SDDR55=y CONFIG_USB_STORAGE_JUMPSHOT=y # CONFIG_USB_STORAGE_ALAUDA is not set +# CONFIG_USB_STORAGE_KARMA is not set # CONFIG_USB_LIBUSUAL is not set # -# USB Input Devices -# -CONFIG_USB_HID=y -CONFIG_USB_HIDINPUT=y -# CONFIG_USB_HIDINPUT_POWERBOOK is not set -# CONFIG_HID_FF is not set -CONFIG_USB_HIDDEV=y -# CONFIG_USB_AIPTEK is not set -# CONFIG_USB_WACOM is not set -# CONFIG_USB_ACECAD is not set -# CONFIG_USB_KBTAB is not set -# CONFIG_USB_POWERMATE is not set -# CONFIG_USB_MTOUCH is not set -# CONFIG_USB_ITMTOUCH is not set -# CONFIG_USB_EGALAX is not set -# CONFIG_USB_YEALINK is not set -# CONFIG_USB_XPAD is not set -# CONFIG_USB_ATI_REMOTE is not set -# CONFIG_USB_ATI_REMOTE2 is not set -# CONFIG_USB_KEYSPAN_REMOTE is not set -# CONFIG_USB_APPLETOUCH is not set - -# # USB Imaging devices # CONFIG_USB_MDC800=m CONFIG_USB_MICROTEK=m - -# -# USB Multimedia devices -# -# CONFIG_USB_DABUSB is not set - -# -# Video4Linux support is needed for USB Multimedia device support -# - -# -# USB Network Adapters -# -# CONFIG_USB_CATC is not set -# CONFIG_USB_KAWETH is not set -# CONFIG_USB_PEGASUS is not set -# CONFIG_USB_RTL8150 is not set -# CONFIG_USB_USBNET is not set # CONFIG_USB_MON is not set # @@ -1034,16 +1020,22 @@ CONFIG_USB_MICROTEK=m # # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set +# CONFIG_USB_ADUTUX is not set # CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set CONFIG_USB_LEGOTOWER=m # CONFIG_USB_LCD is not set +# CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set +# CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set -# CONFIG_USB_PHIDGETKIT is not set -# CONFIG_USB_PHIDGETSERVO is not set +# CONFIG_USB_PHIDGET is not set # CONFIG_USB_IDMOUSE is not set +# CONFIG_USB_FTDI_ELAN is not set +# CONFIG_USB_APPLEDISPLAY is not set # CONFIG_USB_LD is not set +# CONFIG_USB_TRANCEVIBRATOR is not set +# CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # @@ -1054,22 +1046,30 @@ CONFIG_USB_LEGOTOWER=m # USB Gadget Support # # CONFIG_USB_GADGET is not set +# CONFIG_MMC is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_INFINIBAND is not set +# CONFIG_RTC_CLASS is not set # -# MMC/SD Card support +# DMA Engine support # -# CONFIG_MMC is not set +# CONFIG_DMA_ENGINE is not set # -# InfiniBand support +# DMA Clients # -# CONFIG_INFINIBAND is not set # -# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) +# DMA Devices # # +# Userspace I/O +# +# CONFIG_UIO is not set + +# # File systems # CONFIG_EXT2_FS=y @@ -1077,21 +1077,23 @@ CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set CONFIG_XFS_FS=m -CONFIG_XFS_EXPORT=y # CONFIG_XFS_QUOTA is not set # CONFIG_XFS_SECURITY is not set # CONFIG_XFS_POSIX_ACL is not set # CONFIG_XFS_RT is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_ROMFS_FS is not set CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set @@ -1121,11 +1123,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y -# CONFIG_RELAYFS_FS is not set # CONFIG_CONFIGFS_FS is not set # @@ -1164,6 +1167,7 @@ CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y +# CONFIG_SUNRPC_BIND34 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1171,7 +1175,6 @@ CONFIG_SUNRPC=y # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set -# CONFIG_9P_FS is not set # # Partition Types @@ -1224,6 +1227,11 @@ CONFIG_NLS_ISO8859_15=m CONFIG_NLS_UTF8=m # +# Distributed Lock Manager +# +# CONFIG_DLM is not set + +# # Profiling support # CONFIG_PROFILING=y @@ -1233,21 +1241,32 @@ CONFIG_OPROFILE=m # Kernel hacking # # CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +CONFIG_HEADERS_CHECK=y CONFIG_DEBUG_KERNEL=y -CONFIG_LOG_BUF_SHIFT=16 +# CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_SLAB is not set -CONFIG_DEBUG_MUTEXES=y +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set +CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set +# CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_INFO is not set -# CONFIG_DEBUG_FS is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_LIST is not set CONFIG_FORCED_INLINING=y # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_FAULT_INJECTION is not set CONFIG_DEBUG_RODATA=y # @@ -1255,12 +1274,12 @@ CONFIG_DEBUG_RODATA=y # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=m +CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_MANAGER=m # CONFIG_CRYPTO_HMAC is not set +# CONFIG_CRYPTO_XCBC is not set CONFIG_CRYPTO_NULL=m # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=m @@ -1269,7 +1288,15 @@ CONFIG_CRYPTO_MD5=m # CONFIG_CRYPTO_SHA512 is not set # CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_ECB is not set +CONFIG_CRYPTO_CBC=m +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_XTS is not set +# CONFIG_CRYPTO_CRYPTD is not set CONFIG_CRYPTO_DES=m +# CONFIG_CRYPTO_FCRYPT is not set CONFIG_CRYPTO_BLOWFISH=m # CONFIG_CRYPTO_TWOFISH is not set # CONFIG_CRYPTO_SERPENT is not set @@ -1280,21 +1307,28 @@ CONFIG_CRYPTO_BLOWFISH=m # CONFIG_CRYPTO_ARC4 is not set # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_SEED is not set CONFIG_CRYPTO_DEFLATE=m # CONFIG_CRYPTO_MICHAEL_MIC is not set CONFIG_CRYPTO_CRC32C=m +# CONFIG_CRYPTO_CAMELLIA is not set CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=m CONFIG_ZLIB_DEFLATE=m +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/parisc/defconfig b/arch/parisc/defconfig index b38b58eb9dc..448a757b06c 100644 --- a/arch/parisc/defconfig +++ b/arch/parisc/defconfig @@ -1,39 +1,51 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.16-pa10 -# Sun Apr 2 15:26:38 2006 +# Linux kernel version: 2.6.23 +# Fri Oct 12 20:54:57 2007 # CONFIG_PARISC=y CONFIG_MMU=y CONFIG_STACK_GROWSUP=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_GENERIC_TIME=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_IRQ_PER_CPU=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y # CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y +# CONFIG_TASKSTATS is not set +# CONFIG_USER_NS is not set # CONFIG_AUDIT is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=16 +CONFIG_SYSFS_DEPRECATED=y +# CONFIG_RELAY is not set +CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set @@ -43,31 +55,29 @@ CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 -# CONFIG_SLOB is not set - -# -# Loadable module support -# CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y - -# -# Block layer -# +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +# CONFIG_BLK_DEV_BSG is not set # # IO Schedulers @@ -101,6 +111,7 @@ CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set # CONFIG_HZ_100 is not set CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set # CONFIG_HZ_1000 is not set CONFIG_HZ=250 CONFIG_SELECT_MEMORY_MODEL=y @@ -111,6 +122,9 @@ CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPLIT_PTLOCK_CPUS=4096 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y # CONFIG_HPUX is not set # @@ -125,7 +139,7 @@ CONFIG_EISA=y CONFIG_EISA_NAMES=y # CONFIG_ISA is not set CONFIG_PCI=y -CONFIG_PCI_LEGACY_PROC=y +# CONFIG_ARCH_SUPPORTS_MSI is not set # CONFIG_PCI_DEBUG is not set CONFIG_GSC_DINO=y CONFIG_PCI_LBA=y @@ -154,10 +168,6 @@ CONFIG_YENTA_TOSHIBA=y CONFIG_PD6729=y CONFIG_I82092=y CONFIG_PCCARD_NONSTATIC=y - -# -# PCI Hotplug Support -# # CONFIG_HOTPLUG_PCI is not set # @@ -166,6 +176,7 @@ CONFIG_PCCARD_NONSTATIC=y CONFIG_SUPERIO=y CONFIG_CHASSIS_LCD_LED=y CONFIG_PDC_CHASSIS=y +CONFIG_PDC_CHASSIS_WARN=y CONFIG_PDC_STABLE=y # @@ -182,13 +193,15 @@ CONFIG_NET=y # # Networking options # -# CONFIG_NETDEBUG is not set CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set CONFIG_NET_KEY=m +# CONFIG_NET_KEY_MIGRATE is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y # CONFIG_IP_ADVANCED_ROUTER is not set @@ -205,33 +218,39 @@ CONFIG_IP_PNP_BOOTP=y CONFIG_INET_AH=m CONFIG_INET_ESP=m # CONFIG_INET_IPCOMP is not set -CONFIG_INET_TUNNEL=m +# CONFIG_INET_XFRM_TUNNEL is not set +CONFIG_INET_TUNNEL=y +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +# CONFIG_INET_LRO is not set CONFIG_INET_DIAG=m CONFIG_INET_TCP_DIAG=m # CONFIG_TCP_CONG_ADVANCED is not set -CONFIG_TCP_CONG_BIC=y +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set CONFIG_IPV6=y # CONFIG_IPV6_PRIVACY is not set +# CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_IPV6_OPTIMISTIC_DAD is not set CONFIG_INET6_AH=y CONFIG_INET6_ESP=y CONFIG_INET6_IPCOMP=y +# CONFIG_IPV6_MIP6 is not set +CONFIG_INET6_XFRM_TUNNEL=y CONFIG_INET6_TUNNEL=y +CONFIG_INET6_XFRM_MODE_TRANSPORT=y +CONFIG_INET6_XFRM_MODE_TUNNEL=y +CONFIG_INET6_XFRM_MODE_BEET=y +# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set +CONFIG_IPV6_SIT=y # CONFIG_IPV6_TUNNEL is not set +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_NETWORK_SECMARK is not set # CONFIG_NETFILTER is not set - -# -# DCCP Configuration (EXPERIMENTAL) -# # CONFIG_IP_DCCP is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# # CONFIG_IP_SCTP is not set - -# -# TIPC Configuration (EXPERIMENTAL) -# # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -243,7 +262,6 @@ CONFIG_LLC2=m # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set @@ -259,7 +277,17 @@ CONFIG_LLC2=m # CONFIG_HAMRADIO is not set # CONFIG_IRDA is not set # CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set +# CONFIG_MAC80211 is not set # CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # # Device Drivers @@ -268,41 +296,26 @@ CONFIG_LLC2=m # # Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_STANDALONE is not set # CONFIG_PREVENT_FIRMWARE_BUILD is not set CONFIG_FW_LOADER=y # CONFIG_DEBUG_DRIVER is not set - -# -# Connector - unified userspace <-> kernelspace linker -# +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set - -# -# Memory Technology Devices (MTD) -# # CONFIG_MTD is not set - -# -# Parallel port support -# CONFIG_PARPORT=y CONFIG_PARPORT_PC=m # CONFIG_PARPORT_SERIAL is not set # CONFIG_PARPORT_PC_FIFO is not set # CONFIG_PARPORT_PC_SUPERIO is not set CONFIG_PARPORT_PC_PCMCIA=m -CONFIG_PARPORT_NOT_PC=y CONFIG_PARPORT_GSC=y +# CONFIG_PARPORT_AX88796 is not set CONFIG_PARPORT_1284=y - -# -# Plug and Play support -# - -# -# Block devices -# +CONFIG_PARPORT_NOT_PC=y +CONFIG_BLK_DEV=y # CONFIG_PARIDE is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set @@ -317,13 +330,14 @@ CONFIG_BLK_DEV_CRYPTOLOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=6144 -CONFIG_BLK_DEV_INITRD=y +CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set - -# -# ATA/ATAPI/MFM/RLL support -# +CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y @@ -334,24 +348,32 @@ CONFIG_BLK_DEV_IDE=y CONFIG_BLK_DEV_IDEDISK=y CONFIG_IDEDISK_MULTI_MODE=y CONFIG_BLK_DEV_IDECS=y +# CONFIG_BLK_DEV_DELKIN is not set CONFIG_BLK_DEV_IDECD=y # CONFIG_BLK_DEV_IDETAPE is not set # CONFIG_BLK_DEV_IDEFLOPPY is not set CONFIG_BLK_DEV_IDESCSI=y # CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # CONFIG_IDE_GENERIC=y +# CONFIG_BLK_DEV_PLATFORM is not set + +# +# PCI IDE chipsets support +# CONFIG_BLK_DEV_IDEPCI=y CONFIG_IDEPCI_SHARE_IRQ=y +CONFIG_IDEPCI_PCIBUS_ORDER=y # CONFIG_BLK_DEV_OFFBOARD is not set CONFIG_BLK_DEV_GENERIC=y # CONFIG_BLK_DEV_OPTI621 is not set CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_IDEDMA_FORCED is not set -# CONFIG_IDEDMA_PCI_AUTO is not set +CONFIG_IDEDMA_ONLYDISK=y # CONFIG_BLK_DEV_AEC62XX is not set # CONFIG_BLK_DEV_ALI15X3 is not set # CONFIG_BLK_DEV_AMD74XX is not set @@ -362,8 +384,10 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_CS5530 is not set # CONFIG_BLK_DEV_HPT34X is not set # CONFIG_BLK_DEV_HPT366 is not set +# CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set # CONFIG_BLK_DEV_PIIX is not set +# CONFIG_BLK_DEV_IT8213 is not set # CONFIG_BLK_DEV_IT821X is not set CONFIG_BLK_DEV_NS87415=y # CONFIG_BLK_DEV_PDC202XX_OLD is not set @@ -373,10 +397,10 @@ CONFIG_BLK_DEV_NS87415=y # CONFIG_BLK_DEV_SLC90E66 is not set # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_VIA82CXXX is not set +# CONFIG_BLK_DEV_TC86C001 is not set # CONFIG_IDE_ARM is not set CONFIG_BLK_DEV_IDEDMA=y # CONFIG_IDEDMA_IVB is not set -# CONFIG_IDEDMA_AUTO is not set # CONFIG_BLK_DEV_HD is not set # @@ -384,6 +408,9 @@ CONFIG_BLK_DEV_IDEDMA=y # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +# CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # @@ -403,18 +430,17 @@ CONFIG_CHR_DEV_SG=y # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# SCSI Transport Attributes +# SCSI Transports # CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_FC_ATTRS is not set # CONFIG_SCSI_ISCSI_ATTRS is not set -# CONFIG_SCSI_SAS_ATTRS is not set - -# -# SCSI low-level drivers -# +# CONFIG_SCSI_SAS_LIBSAS is not set +CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_3W_9XXX is not set @@ -424,11 +450,13 @@ CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_AIC7XXX is not set # CONFIG_SCSI_AIC7XXX_OLD is not set # CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set # CONFIG_SCSI_DPT_I2O is not set +# CONFIG_SCSI_ARCMSR is not set # CONFIG_MEGARAID_NEWGEN is not set # CONFIG_MEGARAID_LEGACY is not set # CONFIG_MEGARAID_SAS is not set -# CONFIG_SCSI_SATA is not set +# CONFIG_SCSI_HPTIOP is not set # CONFIG_SCSI_DMX3191D is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set # CONFIG_SCSI_IPS is not set @@ -438,55 +466,45 @@ CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_IMM is not set CONFIG_SCSI_LASI700=y CONFIG_53C700_LE_ON_BE=y +# CONFIG_SCSI_STEX is not set CONFIG_SCSI_SYM53C8XX_2=y CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1 CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 CONFIG_SCSI_SYM53C8XX_MMIO=y -# CONFIG_SCSI_IPR is not set CONFIG_SCSI_ZALON=y CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=8 CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32 CONFIG_SCSI_NCR53C8XX_SYNC=20 -# CONFIG_SCSI_NCR53C8XX_PROFILE is not set -# CONFIG_SCSI_QLOGIC_FC is not set # CONFIG_SCSI_QLOGIC_1280 is not set # CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set # CONFIG_SCSI_LPFC is not set # CONFIG_SCSI_SIM710 is not set # CONFIG_SCSI_DC395x is not set # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set - -# -# PCMCIA SCSI adapter support -# -# CONFIG_PCMCIA_AHA152X is not set -# CONFIG_PCMCIA_FDOMAIN is not set -# CONFIG_PCMCIA_NINJA_SCSI is not set -# CONFIG_PCMCIA_QLOGIC is not set -# CONFIG_PCMCIA_SYM53C500 is not set - -# -# Multi-device support (RAID and LVM) -# +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set +# CONFIG_ATA is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y CONFIG_MD_LINEAR=y CONFIG_MD_RAID0=y CONFIG_MD_RAID1=y CONFIG_MD_RAID10=y -CONFIG_MD_RAID5=y -CONFIG_MD_RAID6=y +# CONFIG_MD_RAID456 is not set # CONFIG_MD_MULTIPATH is not set # CONFIG_MD_FAULTY is not set CONFIG_BLK_DEV_DM=y +# CONFIG_DM_DEBUG is not set # CONFIG_DM_CRYPT is not set # CONFIG_DM_SNAPSHOT is not set # CONFIG_DM_MIRROR is not set # CONFIG_DM_ZERO is not set # CONFIG_DM_MULTIPATH is not set +# CONFIG_DM_DELAY is not set # # Fusion MPT device support @@ -499,35 +517,20 @@ CONFIG_BLK_DEV_DM=y # # IEEE 1394 (FireWire) support # +# CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set - -# -# I2O device support -# # CONFIG_I2O is not set - -# -# Network device support -# CONFIG_NETDEVICES=y +# CONFIG_NETDEVICES_MULTIQUEUE is not set CONFIG_DUMMY=m CONFIG_BONDING=m +# CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set CONFIG_TUN=m - -# -# ARCnet devices -# +# CONFIG_VETH is not set +# CONFIG_IP1000 is not set # CONFIG_ARCNET is not set - -# -# PHY device support -# # CONFIG_PHYLIB is not set - -# -# Ethernet (10 or 100Mbit) -# CONFIG_NET_ETHERNET=y CONFIG_MII=m CONFIG_LASI_82596=y @@ -536,10 +539,6 @@ CONFIG_LASI_82596=y # CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set # CONFIG_NET_VENDOR_SMC is not set - -# -# Tulip family network device support -# CONFIG_NET_TULIP=y # CONFIG_DE2104X is not set CONFIG_TULIP=y @@ -554,6 +553,10 @@ CONFIG_TULIP=y # CONFIG_PCMCIA_XIRTULIP is not set # CONFIG_DEPCA is not set # CONFIG_HP100 is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set @@ -561,7 +564,6 @@ CONFIG_NET_PCI=y # CONFIG_AC3200 is not set # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set -# CONFIG_DGRS is not set # CONFIG_EEPRO100 is not set # CONFIG_E100 is not set # CONFIG_LNE390 is not set @@ -577,15 +579,14 @@ CONFIG_NET_PCI=y # CONFIG_SUNDANCE is not set # CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set +# CONFIG_SC92031 is not set # CONFIG_NET_POCKET is not set - -# -# Ethernet (1000 Mbit) -# +CONFIG_NETDEV_1000=y CONFIG_ACENIC=y # CONFIG_ACENIC_OMIT_TIGON_I is not set # CONFIG_DL2K is not set # CONFIG_E1000 is not set +# CONFIG_E1000E is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set @@ -597,64 +598,36 @@ CONFIG_ACENIC=y # CONFIG_VIA_VELOCITY is not set CONFIG_TIGON3=y # CONFIG_BNX2 is not set - -# -# Ethernet (10000 Mbit) -# +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set +# CONFIG_CHELSIO_T3 is not set +# CONFIG_IXGBE is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set - -# -# Token Ring devices -# +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set +# CONFIG_NIU is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set # CONFIG_TR is not set # -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_PCMCIA_WAVELAN is not set -# CONFIG_PCMCIA_NETWAVE is not set - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_HERMES=y -# CONFIG_PLX_HERMES is not set -# CONFIG_TMD_HERMES is not set -# CONFIG_NORTEL_HERMES is not set -# CONFIG_PCI_HERMES is not set -# CONFIG_ATMEL is not set - -# -# Wireless 802.11b Pcmcia/Cardbus cards support +# Wireless LAN # -CONFIG_PCMCIA_HERMES=y -CONFIG_PCMCIA_SPECTRUM=y -# CONFIG_AIRO_CS is not set -# CONFIG_PCMCIA_WL3501 is not set +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set # -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -# CONFIG_PRISM54 is not set -# CONFIG_HOSTAP is not set -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support +# USB Network Adapters # +# CONFIG_USB_CATC is not set +# CONFIG_USB_KAWETH is not set +# CONFIG_USB_PEGASUS is not set +# CONFIG_USB_RTL8150 is not set +# CONFIG_USB_USBNET_MII is not set +# CONFIG_USB_USBNET is not set CONFIG_NET_PCMCIA=y # CONFIG_PCMCIA_3C589 is not set # CONFIG_PCMCIA_3C574 is not set @@ -664,10 +637,6 @@ CONFIG_NET_PCMCIA=y # CONFIG_PCMCIA_SMC91C92 is not set # CONFIG_PCMCIA_XIRC2PS is not set # CONFIG_PCMCIA_AXNET is not set - -# -# Wan interfaces -# # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -681,27 +650,23 @@ CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m # CONFIG_PPP_MPPE is not set CONFIG_PPPOE=m +# CONFIG_PPPOL2TP is not set # CONFIG_SLIP is not set +CONFIG_SLHC=m # CONFIG_NET_FC is not set # CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set - -# -# ISDN subsystem -# # CONFIG_ISDN is not set - -# -# Telephony Support -# # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -726,14 +691,23 @@ CONFIG_KEYBOARD_ATKBD_HP_KEYCODES=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set # CONFIG_KEYBOARD_HIL_OLD is not set CONFIG_KEYBOARD_HIL=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_TOUCHKIT is not set CONFIG_MOUSE_SERIAL=y +# CONFIG_MOUSE_APPLETOUCH is not set # CONFIG_MOUSE_VSXXXAA is not set CONFIG_MOUSE_HIL=y # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -757,6 +731,7 @@ CONFIG_SERIO_LIBPS2=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set # CONFIG_SERIAL_NONSTANDARD is not set # @@ -764,6 +739,8 @@ CONFIG_HW_CONSOLE=y # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_GSC=y +CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_CS=y CONFIG_SERIAL_8250_NR_UARTS=17 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 @@ -788,25 +765,14 @@ CONFIG_PRINTER=m # CONFIG_LP_CONSOLE is not set CONFIG_PPDEV=m # CONFIG_TIPAR is not set - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# # CONFIG_WATCHDOG is not set +# CONFIG_HW_RANDOM is not set CONFIG_GEN_RTC=y CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# +# CONFIG_AGP is not set # CONFIG_DRM is not set # @@ -816,16 +782,8 @@ CONFIG_GEN_RTC_X=y # CONFIG_CARDMAN_4000 is not set # CONFIG_CARDMAN_4040 is not set # CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# # CONFIG_TCG_TPM is not set -# CONFIG_TELCLOCK is not set - -# -# I2C support -# +CONFIG_DEVPORT=y # CONFIG_I2C is not set # @@ -833,46 +791,59 @@ CONFIG_GEN_RTC_X=y # # CONFIG_SPI is not set # CONFIG_SPI_MASTER is not set - -# -# Dallas's 1-wire bus -# # CONFIG_W1 is not set - -# -# Hardware Monitoring support -# +# CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set -# CONFIG_HWMON_VID is not set # -# Misc devices +# Sonics Silicon Backplane # +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set # -# Multimedia Capabilities Port drivers +# Multifunction device drivers # +# CONFIG_MFD_SM501 is not set # # Multimedia devices # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_DAB is not set # -# Digital Video Broadcasting Devices +# Graphics support # -# CONFIG_DVB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # -# Graphics support +# Display device support # +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_VGASTATE is not set +CONFIG_VIDEO_OUTPUT_CONTROL=m CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_SYS_FOPS is not set +CONFIG_FB_DEFERRED_IO=y +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set CONFIG_FB_MODE_HELPERS=y CONFIG_FB_TILEBLITTING=y + +# +# Frame buffer hardware drivers +# # CONFIG_FB_CIRRUS is not set # CONFIG_FB_PM2 is not set # CONFIG_FB_CYBER2000 is not set @@ -883,17 +854,20 @@ CONFIG_FB_STI=y # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set # CONFIG_FB_MATROX is not set -# CONFIG_FB_RADEON_OLD is not set # CONFIG_FB_RADEON is not set # CONFIG_FB_ATY128 is not set # CONFIG_FB_ATY is not set +# CONFIG_FB_S3 is not set # CONFIG_FB_SAVAGE is not set # CONFIG_FB_SIS is not set # CONFIG_FB_NEOMAGIC is not set # CONFIG_FB_KYRO is not set # CONFIG_FB_3DFX is not set # CONFIG_FB_VOODOO1 is not set +# CONFIG_FB_VT8623 is not set # CONFIG_FB_TRIDENT is not set +# CONFIG_FB_ARK is not set +# CONFIG_FB_PM3 is not set # CONFIG_FB_VIRTUAL is not set # @@ -903,6 +877,7 @@ CONFIG_DUMMY_CONSOLE=y CONFIG_DUMMY_CONSOLE_COLUMNS=128 CONFIG_DUMMY_CONSOLE_ROWS=48 CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set CONFIG_STI_CONSOLE=y CONFIG_FONTS=y @@ -916,16 +891,11 @@ CONFIG_FONT_8x16=y # CONFIG_FONT_SUN8x16 is not set # CONFIG_FONT_SUN12x22 is not set # CONFIG_FONT_10x18 is not set - -# -# Logo configuration -# CONFIG_LOGO=y # CONFIG_LOGO_LINUX_MONO is not set # CONFIG_LOGO_LINUX_VGA16 is not set # CONFIG_LOGO_LINUX_CLUT224 is not set CONFIG_LOGO_PARISC_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set # # Sound @@ -938,35 +908,36 @@ CONFIG_SOUND=y CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y -CONFIG_SND_HWDEP=y CONFIG_SND_SEQUENCER=y # CONFIG_SND_SEQ_DUMMY is not set CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y +CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y CONFIG_SND_DYNAMIC_MINORS=y CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set # # Generic devices # -CONFIG_SND_OPL3_LIB=y CONFIG_SND_AC97_CODEC=y -CONFIG_SND_AC97_BUS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_VIRMIDI is not set # CONFIG_SND_MTPAV is not set +# CONFIG_SND_MTS64 is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set +# CONFIG_SND_PORTMAN2X4 is not set # # PCI devices # CONFIG_SND_AD1889=y -CONFIG_SND_AD1889_OPL3=y +# CONFIG_SND_ALS300 is not set # CONFIG_SND_ALI5451 is not set # CONFIG_SND_ATIIXP is not set # CONFIG_SND_ATIIXP_MODEM is not set @@ -979,6 +950,18 @@ CONFIG_SND_AD1889_OPL3=y # CONFIG_SND_CMIPCI is not set # CONFIG_SND_CS4281 is not set # CONFIG_SND_CS46XX is not set +# CONFIG_SND_DARLA20 is not set +# CONFIG_SND_GINA20 is not set +# CONFIG_SND_LAYLA20 is not set +# CONFIG_SND_DARLA24 is not set +# CONFIG_SND_GINA24 is not set +# CONFIG_SND_LAYLA24 is not set +# CONFIG_SND_MONA is not set +# CONFIG_SND_MIA is not set +# CONFIG_SND_ECHO3G is not set +# CONFIG_SND_INDIGO is not set +# CONFIG_SND_INDIGOIO is not set +# CONFIG_SND_INDIGODJ is not set # CONFIG_SND_EMU10K1 is not set # CONFIG_SND_EMU10K1X is not set # CONFIG_SND_ENS1370 is not set @@ -998,6 +981,7 @@ CONFIG_SND_AD1889_OPL3=y # CONFIG_SND_MIXART is not set # CONFIG_SND_NM256 is not set # CONFIG_SND_PCXHR is not set +# CONFIG_SND_RIPTIDE is not set # CONFIG_SND_RME32 is not set # CONFIG_SND_RME96 is not set # CONFIG_SND_RME9652 is not set @@ -1007,15 +991,19 @@ CONFIG_SND_AD1889_OPL3=y # CONFIG_SND_VIA82XX_MODEM is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set +# CONFIG_SND_AC97_POWER_SAVE is not set # # USB devices # # CONFIG_SND_USB_AUDIO is not set +# CONFIG_SND_USB_CAIAQ is not set # # PCMCIA devices # +# CONFIG_SND_VXPOCKET is not set +# CONFIG_SND_PDAUDIOCF is not set # # GSC devices @@ -1023,15 +1011,34 @@ CONFIG_SND_AD1889_OPL3=y CONFIG_SND_HARMONY=y # +# System on Chip audio support +# +# CONFIG_SND_SOC is not set + +# +# SoC Audio support for SuperH +# + +# # Open Sound System # # CONFIG_SOUND_PRIME is not set +CONFIG_AC97_BUS=y +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +CONFIG_HID_DEBUG=y # -# USB support +# USB Input Devices # +CONFIG_USB_HID=y +# CONFIG_USB_HIDINPUT_POWERBOOK is not set +# CONFIG_HID_FF is not set +# CONFIG_USB_HIDDEV is not set +CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y # CONFIG_USB_DEBUG is not set @@ -1039,7 +1046,7 @@ CONFIG_USB=y # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set +CONFIG_USB_DEVICE_CLASS=y # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_OTG is not set @@ -1049,15 +1056,16 @@ CONFIG_USB_DEVICEFS=y # CONFIG_USB_EHCI_HCD is not set # CONFIG_USB_ISP116X_HCD is not set CONFIG_USB_OHCI_HCD=y -# CONFIG_USB_OHCI_BIG_ENDIAN is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set CONFIG_USB_OHCI_LITTLE_ENDIAN=y CONFIG_USB_UHCI_HCD=y # CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set # # USB Device Class drivers # -# CONFIG_OBSOLETE_OSS_USB_DRIVER is not set # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set @@ -1072,52 +1080,10 @@ CONFIG_USB_UHCI_HCD=y # CONFIG_USB_LIBUSUAL is not set # -# USB Input Devices -# -CONFIG_USB_HID=y -CONFIG_USB_HIDINPUT=y -# CONFIG_USB_HIDINPUT_POWERBOOK is not set -# CONFIG_HID_FF is not set -# CONFIG_USB_HIDDEV is not set -# CONFIG_USB_AIPTEK is not set -# CONFIG_USB_WACOM is not set -# CONFIG_USB_ACECAD is not set -# CONFIG_USB_KBTAB is not set -# CONFIG_USB_POWERMATE is not set -# CONFIG_USB_MTOUCH is not set -# CONFIG_USB_ITMTOUCH is not set -# CONFIG_USB_EGALAX is not set -# CONFIG_USB_YEALINK is not set -# CONFIG_USB_XPAD is not set -# CONFIG_USB_ATI_REMOTE is not set -# CONFIG_USB_ATI_REMOTE2 is not set -# CONFIG_USB_KEYSPAN_REMOTE is not set -# CONFIG_USB_APPLETOUCH is not set - -# # USB Imaging devices # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set - -# -# USB Multimedia devices -# -# CONFIG_USB_DABUSB is not set - -# -# Video4Linux support is needed for USB Multimedia device support -# - -# -# USB Network Adapters -# -# CONFIG_USB_CATC is not set -# CONFIG_USB_KAWETH is not set -# CONFIG_USB_PEGASUS is not set -# CONFIG_USB_RTL8150 is not set -# CONFIG_USB_USBNET is not set -# CONFIG_USB_ZD1201 is not set CONFIG_USB_MON=y # @@ -1135,16 +1101,22 @@ CONFIG_USB_MON=y # # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set +# CONFIG_USB_ADUTUX is not set # CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set +# CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set +# CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set -# CONFIG_USB_PHIDGETKIT is not set -# CONFIG_USB_PHIDGETSERVO is not set +# CONFIG_USB_PHIDGET is not set # CONFIG_USB_IDMOUSE is not set +# CONFIG_USB_FTDI_ELAN is not set +# CONFIG_USB_APPLEDISPLAY is not set # CONFIG_USB_LD is not set +# CONFIG_USB_TRANCEVIBRATOR is not set +# CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # @@ -1155,20 +1127,29 @@ CONFIG_USB_MON=y # USB Gadget Support # # CONFIG_USB_GADGET is not set +# CONFIG_MMC is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_INFINIBAND is not set +# CONFIG_RTC_CLASS is not set # -# MMC/SD Card support +# DMA Engine support # -# CONFIG_MMC is not set +# CONFIG_DMA_ENGINE is not set # -# InfiniBand support +# DMA Clients # -# CONFIG_INFINIBAND is not set # -# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) +# DMA Devices +# +# CONFIG_AUXDISPLAY is not set + +# +# Userspace I/O # +# CONFIG_UIO is not set # # File systems @@ -1178,16 +1159,19 @@ CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set +# CONFIG_EXT4DEV_FS is not set CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set CONFIG_FS_POSIX_ACL=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_ROMFS_FS is not set CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set CONFIG_DNOTIFY=y CONFIG_AUTOFS_FS=y @@ -1217,11 +1201,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y CONFIG_SYSFS=y CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y -# CONFIG_RELAYFS_FS is not set # CONFIG_CONFIGFS_FS is not set # @@ -1229,6 +1214,7 @@ CONFIG_RAMFS=y # # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set +# CONFIG_ECRYPT_FS is not set # CONFIG_HFS_FS is not set # CONFIG_HFSPLUS_FS is not set # CONFIG_BEFS_FS is not set @@ -1261,6 +1247,7 @@ CONFIG_EXPORTFS=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y CONFIG_SUNRPC_GSS=y +# CONFIG_SUNRPC_BIND34 is not set CONFIG_RPCSEC_GSS_KRB5=y CONFIG_RPCSEC_GSS_SPKM3=m CONFIG_SMB_FS=m @@ -1268,12 +1255,13 @@ CONFIG_SMB_NLS_DEFAULT=y CONFIG_SMB_NLS_REMOTE="cp437" CONFIG_CIFS=m # CONFIG_CIFS_STATS is not set +# CONFIG_CIFS_WEAK_PW_HASH is not set # CONFIG_CIFS_XATTR is not set +# CONFIG_CIFS_DEBUG2 is not set # CONFIG_CIFS_EXPERIMENTAL is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set -# CONFIG_9P_FS is not set # # Partition Types @@ -1326,6 +1314,11 @@ CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=y # +# Distributed Lock Manager +# +# CONFIG_DLM is not set + +# # Profiling support # CONFIG_PROFILING=y @@ -1335,21 +1328,32 @@ CONFIG_OPROFILE=m # Kernel hacking # # CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_MUST_CHECK=y CONFIG_MAGIC_SYSRQ=y +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +CONFIG_HEADERS_CHECK=y CONFIG_DEBUG_KERNEL=y -CONFIG_LOG_BUF_SHIFT=16 +# CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +CONFIG_SCHED_DEBUG=y # CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_SLAB is not set -CONFIG_DEBUG_MUTEXES=y +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set +CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set -# CONFIG_DEBUG_FS is not set # CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_LIST is not set CONFIG_FORCED_INLINING=y # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_FAULT_INJECTION is not set # CONFIG_DEBUG_RODATA is not set # @@ -1358,12 +1362,13 @@ CONFIG_FORCED_INLINING=y CONFIG_KEYS=y CONFIG_KEYS_DEBUG_PROC_KEYS=y # CONFIG_SECURITY is not set - -# -# Cryptographic options -# CONFIG_CRYPTO=y +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_HMAC=y +# CONFIG_CRYPTO_XCBC is not set CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y @@ -1372,9 +1377,18 @@ CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_ECB is not set +CONFIG_CRYPTO_CBC=y +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_XTS is not set +# CONFIG_CRYPTO_CRYPTD is not set CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_CAST5=m @@ -1383,21 +1397,28 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m +# CONFIG_CRYPTO_SEED is not set CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_CRC32C=m +# CONFIG_CRYPTO_CAMELLIA is not set CONFIG_CRYPTO_TEST=m - -# -# Hardware crypto devices -# +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_HW is not set # # Library routines # +CONFIG_BITREVERSE=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set CONFIG_LIBCRC32C=m CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/parisc/hpux/gate.S b/arch/parisc/hpux/gate.S index 0b9d5b1e4b3..38a1c1b8d4e 100644 --- a/arch/parisc/hpux/gate.S +++ b/arch/parisc/hpux/gate.S @@ -20,7 +20,7 @@ .import hpux_call_table .import hpux_syscall_exit,code - .align 4096 + .align PAGE_SIZE ENTRY(hpux_gateway_page) nop #ifdef CONFIG_64BIT @@ -103,5 +103,5 @@ syscall_nosys: ldo -ENOSYS(%r0),%r28 ENDPROC(hpux_gateway_page) - .align 4096 + .align PAGE_SIZE ENTRY(end_hpux_gateway_page) diff --git a/arch/parisc/kernel/asm-offsets.c b/arch/parisc/kernel/asm-offsets.c index d3b7917a87c..eaa79bc14d9 100644 --- a/arch/parisc/kernel/asm-offsets.c +++ b/arch/parisc/kernel/asm-offsets.c @@ -290,9 +290,6 @@ int main(void) DEFINE(ASM_PTE_ENTRY_SIZE, PTE_ENTRY_SIZE); DEFINE(ASM_PFN_PTE_SHIFT, PFN_PTE_SHIFT); DEFINE(ASM_PT_INITIAL, PT_INITIAL); - DEFINE(ASM_PAGE_SIZE, PAGE_SIZE); - DEFINE(ASM_PAGE_SIZE_DIV64, PAGE_SIZE/64); - DEFINE(ASM_PAGE_SIZE_DIV128, PAGE_SIZE/128); BLANK(); DEFINE(EXCDATA_IP, offsetof(struct exception_data, fault_ip)); DEFINE(EXCDATA_SPACE, offsetof(struct exception_data, fault_space)); diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S index 42598abf457..111d47284ea 100644 --- a/arch/parisc/kernel/entry.S +++ b/arch/parisc/kernel/entry.S @@ -98,7 +98,6 @@ * The "get_stack" macros are responsible for determining the * kernel stack value. * - * For Faults: * If sr7 == 0 * Already using a kernel stack, so call the * get_stack_use_r30 macro to push a pt_regs structure @@ -110,26 +109,6 @@ * task pointer pointed to by cr30. Set the stack * pointer to point to the end of the task structure. * - * For Interrupts: - * If sr7 == 0 - * Already using a kernel stack, check to see if r30 - * is already pointing to the per processor interrupt - * stack. If it is, call the get_stack_use_r30 macro - * to push a pt_regs structure on the stack, and store - * registers there. Otherwise, call get_stack_use_cr31 - * to get a pointer to the base of the interrupt stack - * and push a pt_regs structure on that stack. - * else - * Need to set up a kernel stack, so call the - * get_stack_use_cr30 macro to set up a pointer - * to the pt_regs structure contained within the - * task pointer pointed to by cr30. Set the stack - * pointer to point to the end of the task structure. - * N.B: We don't use the interrupt stack for the - * first interrupt from userland, because signals/ - * resched's are processed when returning to userland, - * and we can sleep in those cases. - * * Note that we use shadowed registers for temps until * we can save %r26 and %r29. %r26 is used to preserve * %r8 (a shadowed register) which temporarily contained @@ -652,7 +631,7 @@ .text - .align 4096 + .align PAGE_SIZE ENTRY(fault_vector_20) /* First vector is invalid (0) */ @@ -904,7 +883,7 @@ ENDPROC(_switch_to) * */ - .align 4096 + .align PAGE_SIZE ENTRY(syscall_exit_rfi) mfctl %cr30,%r16 @@ -1086,23 +1065,13 @@ intr_do_preempt: intr_extint: CMPIB=,n 0,%r16,1f + get_stack_use_cr30 - b,n 3f + b,n 2f 1: -#if 0 /* Interrupt Stack support not working yet! */ - mfctl %cr31,%r1 - copy %r30,%r17 - /* FIXME! depi below has hardcoded idea of interrupt stack size (32k)*/ - DEPI 0,31,15,%r17 - CMPB=,n %r1,%r17,2f - get_stack_use_cr31 - b,n 3f -#endif -2: get_stack_use_r30 - -3: +2: save_specials %r29 virt_map save_general %r29 diff --git a/arch/parisc/kernel/head.S b/arch/parisc/kernel/head.S index 9676c486bb6..a7b8859488b 100644 --- a/arch/parisc/kernel/head.S +++ b/arch/parisc/kernel/head.S @@ -95,7 +95,7 @@ $bss_loop: 1: stw %r3,0(%r4) - ldo (ASM_PAGE_SIZE >> PxD_VALUE_SHIFT)(%r3),%r3 + ldo (PAGE_SIZE >> PxD_VALUE_SHIFT)(%r3),%r3 addib,> -1,%r1,1b #if PT_NLEVELS == 3 ldo ASM_PMD_ENTRY_SIZE(%r4),%r4 @@ -128,10 +128,6 @@ $pgt_fill_loop: /* And the stack pointer too */ ldo THREAD_SZ_ALGN(%r6),%sp - /* And the interrupt stack */ - load32 interrupt_stack,%r6 - mtctl %r6,%cr31 - #ifdef CONFIG_SMP /* Set the smp rendevous address into page zero. ** It would be safer to do this in init_smp_config() but diff --git a/arch/parisc/kernel/hpmc.S b/arch/parisc/kernel/hpmc.S index 43b41df0b54..2cbf13b3ef1 100644 --- a/arch/parisc/kernel/hpmc.S +++ b/arch/parisc/kernel/hpmc.S @@ -55,13 +55,13 @@ * IODC requires 7K byte stack. That leaves 1K byte for os_hpmc. */ - .align 4096 + .align PAGE_SIZE hpmc_stack: .block 16384 #define HPMC_IODC_BUF_SIZE 0x8000 - .align 4096 + .align PAGE_SIZE hpmc_iodc_buf: .block HPMC_IODC_BUF_SIZE diff --git a/arch/parisc/kernel/init_task.c b/arch/parisc/kernel/init_task.c index 446f98d3fd7..26198a074d6 100644 --- a/arch/parisc/kernel/init_task.c +++ b/arch/parisc/kernel/init_task.c @@ -49,7 +49,6 @@ EXPORT_SYMBOL(init_mm); * way process stacks are handled. This is done by having a special * "init_task" linker map entry.. */ -unsigned char interrupt_stack[ISTACK_SIZE] __attribute__ ((section("init_istack"), aligned(4096))); union thread_union init_thread_union __attribute__((aligned(128))) __attribute__((__section__(".data.init_task"))) = { INIT_THREAD_INFO(init_task) }; diff --git a/arch/parisc/kernel/pacache.S b/arch/parisc/kernel/pacache.S index 90b24087852..5901092e019 100644 --- a/arch/parisc/kernel/pacache.S +++ b/arch/parisc/kernel/pacache.S @@ -289,7 +289,7 @@ ENTRY(copy_user_page_asm) */ ldd 0(%r25), %r19 - ldi ASM_PAGE_SIZE_DIV128, %r1 + ldi (PAGE_SIZE / 128), %r1 ldw 64(%r25), %r0 /* prefetch 1 cacheline ahead */ ldw 128(%r25), %r0 /* prefetch 2 */ @@ -355,7 +355,7 @@ ENTRY(copy_user_page_asm) * use ldd/std on a 32 bit kernel. */ ldw 0(%r25), %r19 - ldi ASM_PAGE_SIZE_DIV64, %r1 + ldi (PAGE_SIZE / 64), %r1 1: ldw 4(%r25), %r20 @@ -553,7 +553,7 @@ ENTRY(__clear_user_page_asm) pdtlb 0(%r28) #ifdef CONFIG_64BIT - ldi ASM_PAGE_SIZE_DIV128, %r1 + ldi (PAGE_SIZE / 128), %r1 /* PREFETCH (Write) has not (yet) been proven to help here */ /* #define PREFETCHW_OP ldd 256(%0), %r0 */ @@ -578,7 +578,7 @@ ENTRY(__clear_user_page_asm) ldo 128(%r28), %r28 #else /* ! CONFIG_64BIT */ - ldi ASM_PAGE_SIZE_DIV64, %r1 + ldi (PAGE_SIZE / 64), %r1 1: stw %r0, 0(%r28) diff --git a/arch/parisc/kernel/parisc_ksyms.c b/arch/parisc/kernel/parisc_ksyms.c index 7aca704e96f..671ee5b9950 100644 --- a/arch/parisc/kernel/parisc_ksyms.c +++ b/arch/parisc/kernel/parisc_ksyms.c @@ -122,31 +122,9 @@ EXPORT_SYMBOL($$divI_12); EXPORT_SYMBOL($$divI_14); EXPORT_SYMBOL($$divI_15); -extern void __ashrdi3(void); -extern void __ashldi3(void); -extern void __lshrdi3(void); -extern void __muldi3(void); - -EXPORT_SYMBOL(__ashrdi3); -EXPORT_SYMBOL(__ashldi3); -EXPORT_SYMBOL(__lshrdi3); -EXPORT_SYMBOL(__muldi3); - asmlinkage void * __canonicalize_funcptr_for_compare(void *); EXPORT_SYMBOL(__canonicalize_funcptr_for_compare); -#ifdef CONFIG_64BIT -extern void __divdi3(void); -extern void __udivdi3(void); -extern void __umoddi3(void); -extern void __moddi3(void); - -EXPORT_SYMBOL(__divdi3); -EXPORT_SYMBOL(__udivdi3); -EXPORT_SYMBOL(__umoddi3); -EXPORT_SYMBOL(__moddi3); -#endif - #ifndef CONFIG_64BIT extern void $$dyncall(void); EXPORT_SYMBOL($$dyncall); diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c index 23c1388df1f..41f8e321e34 100644 --- a/arch/parisc/kernel/pci-dma.c +++ b/arch/parisc/kernel/pci-dma.c @@ -569,11 +569,10 @@ static void *fail_alloc_consistent(struct device *dev, size_t size, static void *pa11_dma_alloc_noncoherent(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t flag) { - void *addr = NULL; + void *addr; - /* rely on kmalloc to be cacheline aligned */ - addr = kmalloc(size, flag); - if(addr) + addr = (void *)__get_free_pages(flag, get_order(size)); + if (addr) *dma_handle = (dma_addr_t)virt_to_phys(addr); return addr; @@ -582,7 +581,7 @@ static void *pa11_dma_alloc_noncoherent(struct device *dev, size_t size, static void pa11_dma_free_noncoherent(struct device *dev, size_t size, void *vaddr, dma_addr_t iova) { - kfree(vaddr); + free_pages((unsigned long)vaddr, get_order(size)); return; } diff --git a/arch/parisc/kernel/pci.c b/arch/parisc/kernel/pci.c index 563df0072de..507d0ac99f6 100644 --- a/arch/parisc/kernel/pci.c +++ b/arch/parisc/kernel/pci.c @@ -194,37 +194,13 @@ void __init pcibios_init_bus(struct pci_bus *bus) pci_write_config_word(dev, PCI_BRIDGE_CONTROL, bridge_ctl); } - -/* KLUGE: Link the child and parent resources - generic PCI didn't */ -static void -pcibios_link_hba_resources( struct resource *hba_res, struct resource *r) -{ - if (!r->parent) { - printk(KERN_EMERG "PCI: resource not parented! [%p-%p]\n", - (void*) r->start, (void*) r->end); - r->parent = hba_res; - - /* reverse link is harder *sigh* */ - if (r->parent->child) { - if (r->parent->sibling) { - struct resource *next = r->parent->sibling; - while (next->sibling) - next = next->sibling; - next->sibling = r; - } else { - r->parent->sibling = r; - } - } else - r->parent->child = r; - } -} - /* called by drivers/pci/setup-bus.c:pci_setup_bridge(). */ void __devinit pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, struct resource *res) { - struct pci_bus *bus = dev->bus; - struct pci_hba_data *hba = HBA_DATA(bus->bridge->platform_data); +#ifdef CONFIG_64BIT + struct pci_hba_data *hba = HBA_DATA(dev->bus->bridge->platform_data); +#endif if (res->flags & IORESOURCE_IO) { /* @@ -243,23 +219,15 @@ void __devinit pcibios_resource_to_bus(struct pci_dev *dev, } DBG_RES("pcibios_resource_to_bus(%02x %s [%lx,%lx])\n", - bus->number, res->flags & IORESOURCE_IO ? "IO" : "MEM", + dev->bus->number, res->flags & IORESOURCE_IO ? "IO" : "MEM", region->start, region->end); - - /* KLUGE ALERT - ** if this resource isn't linked to a "parent", then it seems - ** to be a child of the HBA - lets link it in. - */ - pcibios_link_hba_resources(&hba->io_space, bus->resource[0]); - pcibios_link_hba_resources(&hba->lmmio_space, bus->resource[1]); } void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, struct pci_bus_region *region) { #ifdef CONFIG_64BIT - struct pci_bus *bus = dev->bus; - struct pci_hba_data *hba = HBA_DATA(bus->bridge->platform_data); + struct pci_hba_data *hba = HBA_DATA(dev->bus->bridge->platform_data); #endif if (res->flags & IORESOURCE_MEM) { diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c index 549f5484342..370086fb833 100644 --- a/arch/parisc/kernel/processor.c +++ b/arch/parisc/kernel/processor.c @@ -82,7 +82,12 @@ static int __cpuinit processor_probe(struct parisc_device *dev) unsigned long cpuid; struct cpuinfo_parisc *p; -#ifndef CONFIG_SMP +#ifdef CONFIG_SMP + if (num_online_cpus() >= NR_CPUS) { + printk(KERN_INFO "num_online_cpus() >= NR_CPUS\n"); + return 1; + } +#else if (boot_cpu_data.cpu_count > 0) { printk(KERN_INFO "CONFIG_SMP=n ignoring additional CPUs\n"); return 1; diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c index d7bc7bb42c9..85fc7754ec2 100644 --- a/arch/parisc/kernel/smp.c +++ b/arch/parisc/kernel/smp.c @@ -432,22 +432,10 @@ smp_cpu_init(int cpunum) void __init smp_callin(void) { int slave_id = cpu_now_booting; -#if 0 - void *istack; -#endif smp_cpu_init(slave_id); preempt_disable(); -#if 0 /* NOT WORKING YET - see entry.S */ - istack = (void *)__get_free_pages(GFP_KERNEL,ISTACK_ORDER); - if (istack == NULL) { - printk(KERN_CRIT "Failed to allocate interrupt stack for cpu %d\n",slave_id); - BUG(); - } - mtctl(istack,31); -#endif - flush_cache_all_local(); /* start with known state */ flush_tlb_all_local(NULL); diff --git a/arch/parisc/kernel/sys_parisc32.c b/arch/parisc/kernel/sys_parisc32.c index 2989c6682bf..50bbf33ee00 100644 --- a/arch/parisc/kernel/sys_parisc32.c +++ b/arch/parisc/kernel/sys_parisc32.c @@ -473,3 +473,10 @@ long sys32_lookup_dcookie(u32 cookie_high, u32 cookie_low, char __user *buf, return sys_lookup_dcookie((u64)cookie_high << 32 | cookie_low, buf, len); } + +asmlinkage long compat_sys_fallocate(int fd, int mode, u32 offhi, u32 offlo, + u32 lenhi, u32 lenlo) +{ + return sys_fallocate(fd, mode, ((loff_t)offhi << 32) | offlo, + ((loff_t)lenhi << 32) | lenlo); +} diff --git a/arch/parisc/kernel/syscall.S b/arch/parisc/kernel/syscall.S index 56f6231cb86..69b6eebc466 100644 --- a/arch/parisc/kernel/syscall.S +++ b/arch/parisc/kernel/syscall.S @@ -10,6 +10,7 @@ #include <asm/asm-offsets.h> #include <asm/unistd.h> #include <asm/errno.h> +#include <asm/page.h> #include <asm/psw.h> #include <asm/thread_info.h> #include <asm/assembly.h> @@ -38,7 +39,7 @@ * pointers. */ - .align ASM_PAGE_SIZE + .align PAGE_SIZE ENTRY(linux_gateway_page) /* ADDRESS 0x00 to 0xb0 = 176 bytes / 4 bytes per insn = 44 insns */ @@ -597,7 +598,7 @@ cas_action: /* Make sure nothing else is placed on this page */ - .align ASM_PAGE_SIZE + .align PAGE_SIZE END(linux_gateway_page) ENTRY(end_linux_gateway_page) @@ -608,7 +609,7 @@ ENTRY(end_linux_gateway_page) .section .rodata,"a" - .align ASM_PAGE_SIZE + .align PAGE_SIZE /* Light-weight-syscall table */ /* Start of lws table. */ ENTRY(lws_table) @@ -617,13 +618,13 @@ ENTRY(lws_table) END(lws_table) /* End of lws table */ - .align ASM_PAGE_SIZE + .align PAGE_SIZE ENTRY(sys_call_table) #include "syscall_table.S" END(sys_call_table) #ifdef CONFIG_64BIT - .align ASM_PAGE_SIZE + .align PAGE_SIZE ENTRY(sys_call_table64) #define SYSCALL_TABLE_64BIT #include "syscall_table.S" @@ -636,7 +637,7 @@ END(sys_call_table64) will use this set of locks */ .section .data - .align 4096 + .align PAGE_SIZE ENTRY(lws_lock_start) /* lws locks */ .align 16 diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S index 2540786a970..117438e9eb2 100644 --- a/arch/parisc/kernel/syscall_table.S +++ b/arch/parisc/kernel/syscall_table.S @@ -403,6 +403,7 @@ ENTRY_COMP(signalfd) ENTRY_COMP(timerfd) ENTRY_SAME(eventfd) + ENTRY_COMP(fallocate) /* 305 */ /* Nothing yet */ diff --git a/arch/parisc/kernel/time.c b/arch/parisc/kernel/time.c index 8b3062a5c81..24be86bba94 100644 --- a/arch/parisc/kernel/time.c +++ b/arch/parisc/kernel/time.c @@ -189,16 +189,14 @@ static struct clocksource clocksource_cr16 = { #ifdef CONFIG_SMP int update_cr16_clocksource(void) { - int change = 0; - /* since the cr16 cycle counters are not synchronized across CPUs, we'll check if we should switch to a safe clocksource: */ if (clocksource_cr16.rating != 0 && num_online_cpus() > 1) { clocksource_change_rating(&clocksource_cr16, 0); - change = 1; + return 1; } - return change; + return 0; } #else int update_cr16_clocksource(void) diff --git a/arch/parisc/kernel/unwind.c b/arch/parisc/kernel/unwind.c index cf780cb3b91..701b2d2d888 100644 --- a/arch/parisc/kernel/unwind.c +++ b/arch/parisc/kernel/unwind.c @@ -209,8 +209,8 @@ static int unwind_init(void) static int unwind_special(struct unwind_frame_info *info, unsigned long pc, int frame_size) { - void handle_interruption(int, struct pt_regs *); - static unsigned long *hi = (unsigned long)&handle_interruption; + extern void handle_interruption(int, struct pt_regs *); + static unsigned long *hi = (unsigned long *)&handle_interruption; if (pc == get_func_addr(hi)) { struct pt_regs *regs = (struct pt_regs *)(info->sp - frame_size - PT_SZ_ALGN); diff --git a/arch/parisc/kernel/vmlinux.lds.S b/arch/parisc/kernel/vmlinux.lds.S index ee7a16eb6fd..40d0ff9b81a 100644 --- a/arch/parisc/kernel/vmlinux.lds.S +++ b/arch/parisc/kernel/vmlinux.lds.S @@ -46,168 +46,211 @@ jiffies = jiffies_64; #endif SECTIONS { + . = KERNEL_BINARY_TEXT_START; - . = KERNEL_BINARY_TEXT_START; - - _text = .; /* Text and read-only data */ - .text ALIGN(16) : { - TEXT_TEXT - SCHED_TEXT - LOCK_TEXT - *(.text.do_softirq) - *(.text.sys_exit) - *(.text.do_sigaltstack) - *(.text.do_fork) - *(.text.*) - *(.fixup) - *(.lock.text) /* out-of-line lock text */ - *(.gnu.warning) + _text = .; /* Text and read-only data */ + .text ALIGN(16) : { + TEXT_TEXT + SCHED_TEXT + LOCK_TEXT + *(.text.do_softirq) + *(.text.sys_exit) + *(.text.do_sigaltstack) + *(.text.do_fork) + *(.text.*) + *(.fixup) + *(.lock.text) /* out-of-line lock text */ + *(.gnu.warning) } = 0 + /* End of text section */ + _etext = .; - _etext = .; /* End of text section */ + RODATA + BUG_TABLE - RODATA - - BUG_TABLE - - /* writeable */ - . = ALIGN(ASM_PAGE_SIZE); /* Make sure this is page aligned so - that we can properly leave these - as writable */ - data_start = .; - - . = ALIGN(16); /* Exception table */ - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; + /* writeable */ + /* Make sure this is page aligned so + * that we can properly leave these + * as writable + */ + . = ALIGN(PAGE_SIZE); + data_start = .; + . = ALIGN(16); + /* Exception table */ + __ex_table : { + __start___ex_table = .; + *(__ex_table) + __stop___ex_table = .; + } - NOTES + NOTES - __start___unwind = .; /* unwind info */ - .PARISC.unwind : { *(.PARISC.unwind) } - __stop___unwind = .; + /* unwind info */ + .PARISC.unwind : { + __start___unwind = .; + *(.PARISC.unwind) + __stop___unwind = .; + } - /* rarely changed data like cpu maps */ - . = ALIGN(16); - .data.read_mostly : { *(.data.read_mostly) } + /* rarely changed data like cpu maps */ + . = ALIGN(16); + .data.read_mostly : { + *(.data.read_mostly) + } - . = ALIGN(L1_CACHE_BYTES); - .data : { /* Data */ - DATA_DATA - CONSTRUCTORS + . = ALIGN(L1_CACHE_BYTES); + /* Data */ + .data : { + DATA_DATA + CONSTRUCTORS } - . = ALIGN(L1_CACHE_BYTES); - .data.cacheline_aligned : { *(.data.cacheline_aligned) } + . = ALIGN(L1_CACHE_BYTES); + .data.cacheline_aligned : { + *(.data.cacheline_aligned) + } - /* PA-RISC locks requires 16-byte alignment */ - . = ALIGN(16); - .data.lock_aligned : { *(.data.lock_aligned) } + /* PA-RISC locks requires 16-byte alignment */ + . = ALIGN(16); + .data.lock_aligned : { + *(.data.lock_aligned) + } - . = ALIGN(ASM_PAGE_SIZE); - /* nosave data is really only used for software suspend...it's here - * just in case we ever implement it */ - __nosave_begin = .; - .data_nosave : { *(.data.nosave) } - . = ALIGN(ASM_PAGE_SIZE); - __nosave_end = .; + /* nosave data is really only used for software suspend...it's here + * just in case we ever implement it + */ + . = ALIGN(PAGE_SIZE); + __nosave_begin = .; + .data_nosave : { + *(.data.nosave) + } + . = ALIGN(PAGE_SIZE); + __nosave_end = .; - _edata = .; /* End of data section */ + /* End of data section */ + _edata = .; - __bss_start = .; /* BSS */ - /* page table entries need to be PAGE_SIZE aligned */ - . = ALIGN(ASM_PAGE_SIZE); - .data.vmpages : { - *(.data.vm0.pmd) - *(.data.vm0.pgd) - *(.data.vm0.pte) + /* BSS */ + __bss_start = .; + /* page table entries need to be PAGE_SIZE aligned */ + . = ALIGN(PAGE_SIZE); + .data.vmpages : { + *(.data.vm0.pmd) + *(.data.vm0.pgd) + *(.data.vm0.pte) } - .bss : { *(.bss) *(COMMON) } - __bss_stop = .; - + .bss : { + *(.bss) + *(COMMON) + } + __bss_stop = .; - /* assembler code expects init_task to be 16k aligned */ - . = ALIGN(16384); /* init_task */ - .data.init_task : { *(.data.init_task) } - /* The interrupt stack is currently partially coded, but not yet - * implemented */ - . = ALIGN(16384); - init_istack : { *(init_istack) } + /* assembler code expects init_task to be 16k aligned */ + . = ALIGN(16384); + /* init_task */ + .data.init_task : { + *(.data.init_task) + } #ifdef CONFIG_64BIT - . = ALIGN(16); /* Linkage tables */ - .opd : { *(.opd) } PROVIDE (__gp = .); - .plt : { *(.plt) } - .dlt : { *(.dlt) } + . = ALIGN(16); + /* Linkage tables */ + .opd : { + *(.opd) + } PROVIDE (__gp = .); + .plt : { + *(.plt) + } + .dlt : { + *(.dlt) + } #endif - /* reserve space for interrupt stack by aligning __init* to 16k */ - . = ALIGN(16384); - __init_begin = .; - .init.text : { - _sinittext = .; - *(.init.text) - _einittext = .; - } - .init.data : { *(.init.data) } - . = ALIGN(16); - __setup_start = .; - .init.setup : { *(.init.setup) } - __setup_end = .; - __initcall_start = .; - .initcall.init : { - INITCALLS - } - __initcall_end = .; - __con_initcall_start = .; - .con_initcall.init : { *(.con_initcall.init) } - __con_initcall_end = .; - SECURITY_INIT - /* alternate instruction replacement. This is a mechanism x86 uses - * to detect the CPU type and replace generic instruction sequences - * with CPU specific ones. We don't currently do this in PA, but - * it seems like a good idea... */ - . = ALIGN(4); - __alt_instructions = .; - .altinstructions : { *(.altinstructions) } - __alt_instructions_end = .; - .altinstr_replacement : { *(.altinstr_replacement) } - /* .exit.text is discard at runtime, not link time, to deal with references - from .altinstructions and .eh_frame */ - .exit.text : { *(.exit.text) } - .exit.data : { *(.exit.data) } + /* reserve space for interrupt stack by aligning __init* to 16k */ + . = ALIGN(16384); + __init_begin = .; + .init.text : { + _sinittext = .; + *(.init.text) + _einittext = .; + } + .init.data : { + *(.init.data) + } + . = ALIGN(16); + .init.setup : { + __setup_start = .; + *(.init.setup) + __setup_end = .; + } + .initcall.init : { + __initcall_start = .; + INITCALLS + __initcall_end = .; + } + .con_initcall.init : { + __con_initcall_start = .; + *(.con_initcall.init) + __con_initcall_end = .; + } + SECURITY_INIT + + /* alternate instruction replacement. This is a mechanism x86 uses + * to detect the CPU type and replace generic instruction sequences + * with CPU specific ones. We don't currently do this in PA, but + * it seems like a good idea... + */ + . = ALIGN(4); + .altinstructions : { + __alt_instructions = .; + *(.altinstructions) + __alt_instructions_end = .; + } + .altinstr_replacement : { + *(.altinstr_replacement) + } + + /* .exit.text is discard at runtime, not link time, to deal with references + * from .altinstructions and .eh_frame + */ + .exit.text : { + *(.exit.text) + } + .exit.data : { + *(.exit.data) + } #ifdef CONFIG_BLK_DEV_INITRD - . = ALIGN(ASM_PAGE_SIZE); - __initramfs_start = .; - .init.ramfs : { *(.init.ramfs) } - __initramfs_end = .; + . = ALIGN(PAGE_SIZE); + .init.ramfs : { + __initramfs_start = .; + *(.init.ramfs) + __initramfs_end = .; + } #endif - PERCPU(ASM_PAGE_SIZE) + PERCPU(PAGE_SIZE) + . = ALIGN(PAGE_SIZE); + __init_end = .; + /* freed after init ends here */ + _end = . ; - . = ALIGN(ASM_PAGE_SIZE); - __init_end = .; - /* freed after init ends here */ - - _end = . ; - - /* Sections to be discarded */ - /DISCARD/ : { - *(.exitcall.exit) + /* Sections to be discarded */ + /DISCARD/ : { + *(.exitcall.exit) #ifdef CONFIG_64BIT - /* temporary hack until binutils is fixed to not emit these - for static binaries */ - *(.interp) - *(.dynsym) - *(.dynstr) - *(.dynamic) - *(.hash) - *(.gnu.hash) + /* temporary hack until binutils is fixed to not emit these + * for static binaries + */ + *(.interp) + *(.dynsym) + *(.dynstr) + *(.dynamic) + *(.hash) + *(.gnu.hash) #endif } - STABS_DEBUG - .note 0 : { *(.note) } - + STABS_DEBUG + .note 0 : { *(.note) } } diff --git a/arch/parisc/lib/Makefile b/arch/parisc/lib/Makefile index 5f2e6904d14..7ce406c7daf 100644 --- a/arch/parisc/lib/Makefile +++ b/arch/parisc/lib/Makefile @@ -4,4 +4,4 @@ lib-y := lusercopy.o bitops.o checksum.o io.o memset.o fixup.o memcpy.o -obj-y := iomap.o +obj-y := libgcc/ milli/ iomap.o diff --git a/arch/parisc/lib/libgcc/Makefile b/arch/parisc/lib/libgcc/Makefile new file mode 100644 index 00000000000..b67a85ad9c8 --- /dev/null +++ b/arch/parisc/lib/libgcc/Makefile @@ -0,0 +1,4 @@ +obj-y := __ashldi3.o __ashrdi3.o __clzsi2.o __divdi3.o __divsi3.o \ + __lshrdi3.o __moddi3.o __modsi3.o __udivdi3.o \ + __udivmoddi4.o __udivmodsi4.o __udivsi3.o \ + __umoddi3.o __umodsi3.o __muldi3.o __umulsidi3.o diff --git a/arch/parisc/lib/libgcc/__ashldi3.c b/arch/parisc/lib/libgcc/__ashldi3.c new file mode 100644 index 00000000000..a14a257abb2 --- /dev/null +++ b/arch/parisc/lib/libgcc/__ashldi3.c @@ -0,0 +1,19 @@ +#include "libgcc.h" + +u64 __ashldi3(u64 v, int cnt) +{ + int c = cnt & 31; + u32 vl = (u32) v; + u32 vh = (u32) (v >> 32); + + if (cnt & 32) { + vh = (vl << c); + vl = 0; + } else { + vh = (vh << c) + (vl >> (32 - c)); + vl = (vl << c); + } + + return ((u64) vh << 32) + vl; +} +EXPORT_SYMBOL(__ashldi3); diff --git a/arch/parisc/lib/libgcc/__ashrdi3.c b/arch/parisc/lib/libgcc/__ashrdi3.c new file mode 100644 index 00000000000..8636a5aa4f7 --- /dev/null +++ b/arch/parisc/lib/libgcc/__ashrdi3.c @@ -0,0 +1,19 @@ +#include "libgcc.h" + +u64 __ashrdi3(u64 v, int cnt) +{ + int c = cnt & 31; + u32 vl = (u32) v; + u32 vh = (u32) (v >> 32); + + if (cnt & 32) { + vl = ((s32) vh >> c); + vh = (s32) vh >> 31; + } else { + vl = (vl >> c) + (vh << (32 - c)); + vh = ((s32) vh >> c); + } + + return ((u64) vh << 32) + vl; +} +EXPORT_SYMBOL(__ashrdi3); diff --git a/arch/parisc/lib/libgcc/__clzsi2.c b/arch/parisc/lib/libgcc/__clzsi2.c new file mode 100644 index 00000000000..a7aa2f55a9c --- /dev/null +++ b/arch/parisc/lib/libgcc/__clzsi2.c @@ -0,0 +1,30 @@ +#include "libgcc.h" + +u32 __clzsi2(u32 v) +{ + int p = 31; + + if (v & 0xffff0000) { + p -= 16; + v >>= 16; + } + if (v & 0xff00) { + p -= 8; + v >>= 8; + } + if (v & 0xf0) { + p -= 4; + v >>= 4; + } + if (v & 0xc) { + p -= 2; + v >>= 2; + } + if (v & 0x2) { + p -= 1; + v >>= 1; + } + + return p; +} +EXPORT_SYMBOL(__clzsi2); diff --git a/arch/parisc/lib/libgcc/__divdi3.c b/arch/parisc/lib/libgcc/__divdi3.c new file mode 100644 index 00000000000..f23c6fe2838 --- /dev/null +++ b/arch/parisc/lib/libgcc/__divdi3.c @@ -0,0 +1,23 @@ +#include "libgcc.h" + +s64 __divdi3(s64 num, s64 den) +{ + int minus = 0; + s64 v; + + if (num < 0) { + num = -num; + minus = 1; + } + if (den < 0) { + den = -den; + minus ^= 1; + } + + v = __udivmoddi4(num, den, NULL); + if (minus) + v = -v; + + return v; +} +EXPORT_SYMBOL(__divdi3); diff --git a/arch/parisc/lib/libgcc/__divsi3.c b/arch/parisc/lib/libgcc/__divsi3.c new file mode 100644 index 00000000000..730fb530680 --- /dev/null +++ b/arch/parisc/lib/libgcc/__divsi3.c @@ -0,0 +1,23 @@ +#include "libgcc.h" + +s32 __divsi3(s32 num, s32 den) +{ + int minus = 0; + s32 v; + + if (num < 0) { + num = -num; + minus = 1; + } + if (den < 0) { + den = -den; + minus ^= 1; + } + + v = __udivmodsi4(num, den, NULL); + if (minus) + v = -v; + + return v; +} +EXPORT_SYMBOL(__divsi3); diff --git a/arch/parisc/lib/libgcc/__lshrdi3.c b/arch/parisc/lib/libgcc/__lshrdi3.c new file mode 100644 index 00000000000..4a820708ec5 --- /dev/null +++ b/arch/parisc/lib/libgcc/__lshrdi3.c @@ -0,0 +1,19 @@ +#include "libgcc.h" + +u64 __lshrdi3(u64 v, int cnt) +{ + int c = cnt & 31; + u32 vl = (u32) v; + u32 vh = (u32) (v >> 32); + + if (cnt & 32) { + vl = (vh >> c); + vh = 0; + } else { + vl = (vl >> c) + (vh << (32 - c)); + vh = (vh >> c); + } + + return ((u64) vh << 32) + vl; +} +EXPORT_SYMBOL(__lshrdi3); diff --git a/arch/parisc/lib/libgcc/__moddi3.c b/arch/parisc/lib/libgcc/__moddi3.c new file mode 100644 index 00000000000..ed64bbafc98 --- /dev/null +++ b/arch/parisc/lib/libgcc/__moddi3.c @@ -0,0 +1,23 @@ +#include "libgcc.h" + +s64 __moddi3(s64 num, s64 den) +{ + int minus = 0; + s64 v; + + if (num < 0) { + num = -num; + minus = 1; + } + if (den < 0) { + den = -den; + minus ^= 1; + } + + (void)__udivmoddi4(num, den, (u64 *) & v); + if (minus) + v = -v; + + return v; +} +EXPORT_SYMBOL(__moddi3); diff --git a/arch/parisc/lib/libgcc/__modsi3.c b/arch/parisc/lib/libgcc/__modsi3.c new file mode 100644 index 00000000000..62f773efaee --- /dev/null +++ b/arch/parisc/lib/libgcc/__modsi3.c @@ -0,0 +1,23 @@ +#include "libgcc.h" + +s32 __modsi3(s32 num, s32 den) +{ + int minus = 0; + s32 v; + + if (num < 0) { + num = -num; + minus = 1; + } + if (den < 0) { + den = -den; + minus ^= 1; + } + + (void)__udivmodsi4(num, den, (u32 *) & v); + if (minus) + v = -v; + + return v; +} +EXPORT_SYMBOL(__modsi3); diff --git a/arch/parisc/lib/libgcc/__muldi3.c b/arch/parisc/lib/libgcc/__muldi3.c new file mode 100644 index 00000000000..3308abdd558 --- /dev/null +++ b/arch/parisc/lib/libgcc/__muldi3.c @@ -0,0 +1,22 @@ +#include "libgcc.h" + +union DWunion { + struct { + s32 high; + s32 low; + } s; + s64 ll; +}; + +s64 __muldi3(s64 u, s64 v) +{ + const union DWunion uu = { .ll = u }; + const union DWunion vv = { .ll = v }; + union DWunion w = { .ll = __umulsidi3(uu.s.low, vv.s.low) }; + + w.s.high += ((u32)uu.s.low * (u32)vv.s.high + + (u32)uu.s.high * (u32)vv.s.low); + + return w.ll; +} +EXPORT_SYMBOL(__muldi3); diff --git a/arch/parisc/lib/libgcc/__udivdi3.c b/arch/parisc/lib/libgcc/__udivdi3.c new file mode 100644 index 00000000000..740023d690f --- /dev/null +++ b/arch/parisc/lib/libgcc/__udivdi3.c @@ -0,0 +1,7 @@ +#include "libgcc.h" + +u64 __udivdi3(u64 num, u64 den) +{ + return __udivmoddi4(num, den, NULL); +} +EXPORT_SYMBOL(__udivdi3); diff --git a/arch/parisc/lib/libgcc/__udivmoddi4.c b/arch/parisc/lib/libgcc/__udivmoddi4.c new file mode 100644 index 00000000000..2df0caa5a7d --- /dev/null +++ b/arch/parisc/lib/libgcc/__udivmoddi4.c @@ -0,0 +1,31 @@ +#include "libgcc.h" + +u64 __udivmoddi4(u64 num, u64 den, u64 * rem_p) +{ + u64 quot = 0, qbit = 1; + + if (den == 0) { + BUG(); + } + + /* Left-justify denominator and count shift */ + while ((s64) den >= 0) { + den <<= 1; + qbit <<= 1; + } + + while (qbit) { + if (den <= num) { + num -= den; + quot += qbit; + } + den >>= 1; + qbit >>= 1; + } + + if (rem_p) + *rem_p = num; + + return quot; +} +EXPORT_SYMBOL(__udivmoddi4); diff --git a/arch/parisc/lib/libgcc/__udivmodsi4.c b/arch/parisc/lib/libgcc/__udivmodsi4.c new file mode 100644 index 00000000000..2a2fc28b202 --- /dev/null +++ b/arch/parisc/lib/libgcc/__udivmodsi4.c @@ -0,0 +1,31 @@ +#include "libgcc.h" + +u32 __udivmodsi4(u32 num, u32 den, u32 * rem_p) +{ + u32 quot = 0, qbit = 1; + + if (den == 0) { + BUG(); + } + + /* Left-justify denominator and count shift */ + while ((s32) den >= 0) { + den <<= 1; + qbit <<= 1; + } + + while (qbit) { + if (den <= num) { + num -= den; + quot += qbit; + } + den >>= 1; + qbit >>= 1; + } + + if (rem_p) + *rem_p = num; + + return quot; +} +EXPORT_SYMBOL(__udivmodsi4); diff --git a/arch/parisc/lib/libgcc/__udivsi3.c b/arch/parisc/lib/libgcc/__udivsi3.c new file mode 100644 index 00000000000..756a44164e9 --- /dev/null +++ b/arch/parisc/lib/libgcc/__udivsi3.c @@ -0,0 +1,7 @@ +#include "libgcc.h" + +u32 __udivsi3(u32 num, u32 den) +{ + return __udivmodsi4(num, den, NULL); +} +EXPORT_SYMBOL(__udivsi3); diff --git a/arch/parisc/lib/libgcc/__umoddi3.c b/arch/parisc/lib/libgcc/__umoddi3.c new file mode 100644 index 00000000000..ac744e948bc --- /dev/null +++ b/arch/parisc/lib/libgcc/__umoddi3.c @@ -0,0 +1,10 @@ +#include "libgcc.h" + +u64 __umoddi3(u64 num, u64 den) +{ + u64 v; + + (void)__udivmoddi4(num, den, &v); + return v; +} +EXPORT_SYMBOL(__umoddi3); diff --git a/arch/parisc/lib/libgcc/__umodsi3.c b/arch/parisc/lib/libgcc/__umodsi3.c new file mode 100644 index 00000000000..51f55aa89f9 --- /dev/null +++ b/arch/parisc/lib/libgcc/__umodsi3.c @@ -0,0 +1,10 @@ +#include "libgcc.h" + +u32 __umodsi3(u32 num, u32 den) +{ + u32 v; + + (void)__udivmodsi4(num, den, &v); + return v; +} +EXPORT_SYMBOL(__umodsi3); diff --git a/arch/parisc/lib/libgcc/__umulsidi3.c b/arch/parisc/lib/libgcc/__umulsidi3.c new file mode 100644 index 00000000000..396f669164d --- /dev/null +++ b/arch/parisc/lib/libgcc/__umulsidi3.c @@ -0,0 +1,46 @@ +#include "libgcc.h" + +#define __ll_B ((u32) 1 << (32 / 2)) +#define __ll_lowpart(t) ((u32) (t) & (__ll_B - 1)) +#define __ll_highpart(t) ((u32) (t) >> 16) + +#define umul_ppmm(w1, w0, u, v) \ + do { \ + u32 __x0, __x1, __x2, __x3; \ + u16 __ul, __vl, __uh, __vh; \ + \ + __ul = __ll_lowpart (u); \ + __uh = __ll_highpart (u); \ + __vl = __ll_lowpart (v); \ + __vh = __ll_highpart (v); \ + \ + __x0 = (u32) __ul * __vl; \ + __x1 = (u32) __ul * __vh; \ + __x2 = (u32) __uh * __vl; \ + __x3 = (u32) __uh * __vh; \ + \ + __x1 += __ll_highpart (__x0);/* this can't give carry */ \ + __x1 += __x2; /* but this indeed can */ \ + if (__x1 < __x2) /* did we get it? */ \ + __x3 += __ll_B; /* yes, add it in the proper pos. */ \ + \ + (w1) = __x3 + __ll_highpart (__x1); \ + (w0) = __ll_lowpart (__x1) * __ll_B + __ll_lowpart (__x0); \ + } while (0) + +union DWunion { + struct { + s32 high; + s32 low; + } s; + s64 ll; +}; + +u64 __umulsidi3(u32 u, u32 v) +{ + union DWunion __w; + + umul_ppmm(__w.s.high, __w.s.low, u, v); + + return __w.ll; +} diff --git a/arch/parisc/lib/libgcc/libgcc.h b/arch/parisc/lib/libgcc/libgcc.h new file mode 100644 index 00000000000..5a6f7a510fb --- /dev/null +++ b/arch/parisc/lib/libgcc/libgcc.h @@ -0,0 +1,32 @@ +#ifndef _PA_LIBGCC_H_ +#define _PA_LIBGCC_H_ + +#include <linux/types.h> +#include <linux/module.h> + +/* Cribbed from klibc/libgcc/ */ +u64 __ashldi3(u64 v, int cnt); +u64 __ashrdi3(u64 v, int cnt); + +u32 __clzsi2(u32 v); + +s64 __divdi3(s64 num, s64 den); +s32 __divsi3(s32 num, s32 den); + +u64 __lshrdi3(u64 v, int cnt); + +s64 __moddi3(s64 num, s64 den); +s32 __modsi3(s32 num, s32 den); + +u64 __udivdi3(u64 num, u64 den); +u32 __udivsi3(u32 num, u32 den); + +u64 __udivmoddi4(u64 num, u64 den, u64 * rem_p); +u32 __udivmodsi4(u32 num, u32 den, u32 * rem_p); + +u64 __umulsidi3(u32 u, u32 v); + +u64 __umoddi3(u64 num, u64 den); +u32 __umodsi3(u32 num, u32 den); + +#endif /*_PA_LIBGCC_H_*/ diff --git a/arch/parisc/lib/memcpy.c b/arch/parisc/lib/memcpy.c index 2c43ebe99a9..d22042d3310 100644 --- a/arch/parisc/lib/memcpy.c +++ b/arch/parisc/lib/memcpy.c @@ -139,12 +139,12 @@ DECLARE_PER_CPU(struct exception_data, exception_data); #define stw(_s,_t,_o,_a,_e) def_store_insn(stw,"r",_s,_t,_o,_a,_e) #ifdef CONFIG_PREFETCH -extern inline void prefetch_src(const void *addr) +static inline void prefetch_src(const void *addr) { __asm__("ldw 0(" s_space ",%0), %%r0" : : "r" (addr)); } -extern inline void prefetch_dst(const void *addr) +static inline void prefetch_dst(const void *addr) { __asm__("ldd 0(" d_space ",%0), %%r0" : : "r" (addr)); } diff --git a/arch/parisc/lib/milli/Makefile b/arch/parisc/lib/milli/Makefile new file mode 100644 index 00000000000..9b24e9b1f3c --- /dev/null +++ b/arch/parisc/lib/milli/Makefile @@ -0,0 +1 @@ +obj-y := dyncall.o divI.o divU.o remI.o remU.o div_const.o mulI.o diff --git a/arch/parisc/lib/milli/divI.S b/arch/parisc/lib/milli/divI.S new file mode 100644 index 00000000000..ac106b7b6f2 --- /dev/null +++ b/arch/parisc/lib/milli/divI.S @@ -0,0 +1,254 @@ +/* 32 and 64-bit millicode, original author Hewlett-Packard + adapted for gcc by Paul Bame <bame@debian.org> + and Alan Modra <alan@linuxcare.com.au>. + + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + This file is part of GCC and is released under the terms of + of the GNU General Public License as published by the Free Software + Foundation; either version 2, or (at your option) any later version. + See the file COPYING in the top-level GCC source directory for a copy + of the license. */ + +#include "milli.h" + +#ifdef L_divI +/* ROUTINES: $$divI, $$divoI + + Single precision divide for signed binary integers. + + The quotient is truncated towards zero. + The sign of the quotient is the XOR of the signs of the dividend and + divisor. + Divide by zero is trapped. + Divide of -2**31 by -1 is trapped for $$divoI but not for $$divI. + + INPUT REGISTERS: + . arg0 == dividend + . arg1 == divisor + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = undefined + . arg1 = undefined + . ret1 = quotient + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: + . divisor is zero (traps with ADDIT,= 0,25,0) + . dividend==-2**31 and divisor==-1 and routine is $$divoI + . (traps with ADDO 26,25,0) + . Changes memory at the following places: + . NONE + + PERMISSIBLE CONTEXT: + . Unwindable. + . Suitable for internal or external millicode. + . Assumes the special millicode register conventions. + + DISCUSSION: + . Branchs to other millicode routines using BE + . $$div_# for # being 2,3,4,5,6,7,8,9,10,12,14,15 + . + . For selected divisors, calls a divide by constant routine written by + . Karl Pettis. Eligible divisors are 1..15 excluding 11 and 13. + . + . The only overflow case is -2**31 divided by -1. + . Both routines return -2**31 but only $$divoI traps. */ + +RDEFINE(temp,r1) +RDEFINE(retreg,ret1) /* r29 */ +RDEFINE(temp1,arg0) + SUBSPA_MILLI_DIV + ATTR_MILLI + .import $$divI_2,millicode + .import $$divI_3,millicode + .import $$divI_4,millicode + .import $$divI_5,millicode + .import $$divI_6,millicode + .import $$divI_7,millicode + .import $$divI_8,millicode + .import $$divI_9,millicode + .import $$divI_10,millicode + .import $$divI_12,millicode + .import $$divI_14,millicode + .import $$divI_15,millicode + .export $$divI,millicode + .export $$divoI,millicode + .proc + .callinfo millicode + .entry +GSYM($$divoI) + comib,=,n -1,arg1,LREF(negative1) /* when divisor == -1 */ +GSYM($$divI) + ldo -1(arg1),temp /* is there at most one bit set ? */ + and,<> arg1,temp,r0 /* if not, don't use power of 2 divide */ + addi,> 0,arg1,r0 /* if divisor > 0, use power of 2 divide */ + b,n LREF(neg_denom) +LSYM(pow2) + addi,>= 0,arg0,retreg /* if numerator is negative, add the */ + add arg0,temp,retreg /* (denominaotr -1) to correct for shifts */ + extru,= arg1,15,16,temp /* test denominator with 0xffff0000 */ + extrs retreg,15,16,retreg /* retreg = retreg >> 16 */ + or arg1,temp,arg1 /* arg1 = arg1 | (arg1 >> 16) */ + ldi 0xcc,temp1 /* setup 0xcc in temp1 */ + extru,= arg1,23,8,temp /* test denominator with 0xff00 */ + extrs retreg,23,24,retreg /* retreg = retreg >> 8 */ + or arg1,temp,arg1 /* arg1 = arg1 | (arg1 >> 8) */ + ldi 0xaa,temp /* setup 0xaa in temp */ + extru,= arg1,27,4,r0 /* test denominator with 0xf0 */ + extrs retreg,27,28,retreg /* retreg = retreg >> 4 */ + and,= arg1,temp1,r0 /* test denominator with 0xcc */ + extrs retreg,29,30,retreg /* retreg = retreg >> 2 */ + and,= arg1,temp,r0 /* test denominator with 0xaa */ + extrs retreg,30,31,retreg /* retreg = retreg >> 1 */ + MILLIRETN +LSYM(neg_denom) + addi,< 0,arg1,r0 /* if arg1 >= 0, it's not power of 2 */ + b,n LREF(regular_seq) + sub r0,arg1,temp /* make denominator positive */ + comb,=,n arg1,temp,LREF(regular_seq) /* test against 0x80000000 and 0 */ + ldo -1(temp),retreg /* is there at most one bit set ? */ + and,= temp,retreg,r0 /* if so, the denominator is power of 2 */ + b,n LREF(regular_seq) + sub r0,arg0,retreg /* negate numerator */ + comb,=,n arg0,retreg,LREF(regular_seq) /* test against 0x80000000 */ + copy retreg,arg0 /* set up arg0, arg1 and temp */ + copy temp,arg1 /* before branching to pow2 */ + b LREF(pow2) + ldo -1(arg1),temp +LSYM(regular_seq) + comib,>>=,n 15,arg1,LREF(small_divisor) + add,>= 0,arg0,retreg /* move dividend, if retreg < 0, */ +LSYM(normal) + subi 0,retreg,retreg /* make it positive */ + sub 0,arg1,temp /* clear carry, */ + /* negate the divisor */ + ds 0,temp,0 /* set V-bit to the comple- */ + /* ment of the divisor sign */ + add retreg,retreg,retreg /* shift msb bit into carry */ + ds r0,arg1,temp /* 1st divide step, if no carry */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 2nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 3rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 4th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 5th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 6th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 7th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 8th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 9th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 10th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 11th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 12th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 13th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 14th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 15th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 16th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 17th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 18th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 19th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 20th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 21st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 22nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 23rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 24th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 25th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 26th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 27th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 28th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 29th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 30th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 31st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 32nd divide step, */ + addc retreg,retreg,retreg /* shift last retreg bit into retreg */ + xor,>= arg0,arg1,0 /* get correct sign of quotient */ + sub 0,retreg,retreg /* based on operand signs */ + MILLIRETN + nop + +LSYM(small_divisor) + +#if defined(CONFIG_64BIT) +/* Clear the upper 32 bits of the arg1 register. We are working with */ +/* small divisors (and 32-bit integers) We must not be mislead */ +/* by "1" bits left in the upper 32 bits. */ + depd %r0,31,32,%r25 +#endif + blr,n arg1,r0 + nop +/* table for divisor == 0,1, ... ,15 */ + addit,= 0,arg1,r0 /* trap if divisor == 0 */ + nop + MILLIRET /* divisor == 1 */ + copy arg0,retreg + MILLI_BEN($$divI_2) /* divisor == 2 */ + nop + MILLI_BEN($$divI_3) /* divisor == 3 */ + nop + MILLI_BEN($$divI_4) /* divisor == 4 */ + nop + MILLI_BEN($$divI_5) /* divisor == 5 */ + nop + MILLI_BEN($$divI_6) /* divisor == 6 */ + nop + MILLI_BEN($$divI_7) /* divisor == 7 */ + nop + MILLI_BEN($$divI_8) /* divisor == 8 */ + nop + MILLI_BEN($$divI_9) /* divisor == 9 */ + nop + MILLI_BEN($$divI_10) /* divisor == 10 */ + nop + b LREF(normal) /* divisor == 11 */ + add,>= 0,arg0,retreg + MILLI_BEN($$divI_12) /* divisor == 12 */ + nop + b LREF(normal) /* divisor == 13 */ + add,>= 0,arg0,retreg + MILLI_BEN($$divI_14) /* divisor == 14 */ + nop + MILLI_BEN($$divI_15) /* divisor == 15 */ + nop + +LSYM(negative1) + sub 0,arg0,retreg /* result is negation of dividend */ + MILLIRET + addo arg0,arg1,r0 /* trap iff dividend==0x80000000 && divisor==-1 */ + .exit + .procend + .end +#endif diff --git a/arch/parisc/lib/milli/divU.S b/arch/parisc/lib/milli/divU.S new file mode 100644 index 00000000000..9287fe2546f --- /dev/null +++ b/arch/parisc/lib/milli/divU.S @@ -0,0 +1,235 @@ +/* 32 and 64-bit millicode, original author Hewlett-Packard + adapted for gcc by Paul Bame <bame@debian.org> + and Alan Modra <alan@linuxcare.com.au>. + + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + This file is part of GCC and is released under the terms of + of the GNU General Public License as published by the Free Software + Foundation; either version 2, or (at your option) any later version. + See the file COPYING in the top-level GCC source directory for a copy + of the license. */ + +#include "milli.h" + +#ifdef L_divU +/* ROUTINE: $$divU + . + . Single precision divide for unsigned integers. + . + . Quotient is truncated towards zero. + . Traps on divide by zero. + + INPUT REGISTERS: + . arg0 == dividend + . arg1 == divisor + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = undefined + . arg1 = undefined + . ret1 = quotient + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: + . divisor is zero + . Changes memory at the following places: + . NONE + + PERMISSIBLE CONTEXT: + . Unwindable. + . Does not create a stack frame. + . Suitable for internal or external millicode. + . Assumes the special millicode register conventions. + + DISCUSSION: + . Branchs to other millicode routines using BE: + . $$divU_# for 3,5,6,7,9,10,12,14,15 + . + . For selected small divisors calls the special divide by constant + . routines written by Karl Pettis. These are: 3,5,6,7,9,10,12,14,15. */ + +RDEFINE(temp,r1) +RDEFINE(retreg,ret1) /* r29 */ +RDEFINE(temp1,arg0) + SUBSPA_MILLI_DIV + ATTR_MILLI + .export $$divU,millicode + .import $$divU_3,millicode + .import $$divU_5,millicode + .import $$divU_6,millicode + .import $$divU_7,millicode + .import $$divU_9,millicode + .import $$divU_10,millicode + .import $$divU_12,millicode + .import $$divU_14,millicode + .import $$divU_15,millicode + .proc + .callinfo millicode + .entry +GSYM($$divU) +/* The subtract is not nullified since it does no harm and can be used + by the two cases that branch back to "normal". */ + ldo -1(arg1),temp /* is there at most one bit set ? */ + and,= arg1,temp,r0 /* if so, denominator is power of 2 */ + b LREF(regular_seq) + addit,= 0,arg1,0 /* trap for zero dvr */ + copy arg0,retreg + extru,= arg1,15,16,temp /* test denominator with 0xffff0000 */ + extru retreg,15,16,retreg /* retreg = retreg >> 16 */ + or arg1,temp,arg1 /* arg1 = arg1 | (arg1 >> 16) */ + ldi 0xcc,temp1 /* setup 0xcc in temp1 */ + extru,= arg1,23,8,temp /* test denominator with 0xff00 */ + extru retreg,23,24,retreg /* retreg = retreg >> 8 */ + or arg1,temp,arg1 /* arg1 = arg1 | (arg1 >> 8) */ + ldi 0xaa,temp /* setup 0xaa in temp */ + extru,= arg1,27,4,r0 /* test denominator with 0xf0 */ + extru retreg,27,28,retreg /* retreg = retreg >> 4 */ + and,= arg1,temp1,r0 /* test denominator with 0xcc */ + extru retreg,29,30,retreg /* retreg = retreg >> 2 */ + and,= arg1,temp,r0 /* test denominator with 0xaa */ + extru retreg,30,31,retreg /* retreg = retreg >> 1 */ + MILLIRETN + nop +LSYM(regular_seq) + comib,>= 15,arg1,LREF(special_divisor) + subi 0,arg1,temp /* clear carry, negate the divisor */ + ds r0,temp,r0 /* set V-bit to 1 */ +LSYM(normal) + add arg0,arg0,retreg /* shift msb bit into carry */ + ds r0,arg1,temp /* 1st divide step, if no carry */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 2nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 3rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 4th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 5th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 6th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 7th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 8th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 9th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 10th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 11th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 12th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 13th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 14th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 15th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 16th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 17th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 18th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 19th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 20th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 21st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 22nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 23rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 24th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 25th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 26th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 27th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 28th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 29th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 30th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 31st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 32nd divide step, */ + MILLIRET + addc retreg,retreg,retreg /* shift last retreg bit into retreg */ + +/* Handle the cases where divisor is a small constant or has high bit on. */ +LSYM(special_divisor) +/* blr arg1,r0 */ +/* comib,>,n 0,arg1,LREF(big_divisor) ; nullify previous instruction */ + +/* Pratap 8/13/90. The 815 Stirling chip set has a bug that prevents us from + generating such a blr, comib sequence. A problem in nullification. So I + rewrote this code. */ + +#if defined(CONFIG_64BIT) +/* Clear the upper 32 bits of the arg1 register. We are working with + small divisors (and 32-bit unsigned integers) We must not be mislead + by "1" bits left in the upper 32 bits. */ + depd %r0,31,32,%r25 +#endif + comib,> 0,arg1,LREF(big_divisor) + nop + blr arg1,r0 + nop + +LSYM(zero_divisor) /* this label is here to provide external visibility */ + addit,= 0,arg1,0 /* trap for zero dvr */ + nop + MILLIRET /* divisor == 1 */ + copy arg0,retreg + MILLIRET /* divisor == 2 */ + extru arg0,30,31,retreg + MILLI_BEN($$divU_3) /* divisor == 3 */ + nop + MILLIRET /* divisor == 4 */ + extru arg0,29,30,retreg + MILLI_BEN($$divU_5) /* divisor == 5 */ + nop + MILLI_BEN($$divU_6) /* divisor == 6 */ + nop + MILLI_BEN($$divU_7) /* divisor == 7 */ + nop + MILLIRET /* divisor == 8 */ + extru arg0,28,29,retreg + MILLI_BEN($$divU_9) /* divisor == 9 */ + nop + MILLI_BEN($$divU_10) /* divisor == 10 */ + nop + b LREF(normal) /* divisor == 11 */ + ds r0,temp,r0 /* set V-bit to 1 */ + MILLI_BEN($$divU_12) /* divisor == 12 */ + nop + b LREF(normal) /* divisor == 13 */ + ds r0,temp,r0 /* set V-bit to 1 */ + MILLI_BEN($$divU_14) /* divisor == 14 */ + nop + MILLI_BEN($$divU_15) /* divisor == 15 */ + nop + +/* Handle the case where the high bit is on in the divisor. + Compute: if( dividend>=divisor) quotient=1; else quotient=0; + Note: dividend>==divisor iff dividend-divisor does not borrow + and not borrow iff carry. */ +LSYM(big_divisor) + sub arg0,arg1,r0 + MILLIRET + addc r0,r0,retreg + .exit + .procend + .end +#endif diff --git a/arch/parisc/lib/milli/div_const.S b/arch/parisc/lib/milli/div_const.S new file mode 100644 index 00000000000..dd660076e94 --- /dev/null +++ b/arch/parisc/lib/milli/div_const.S @@ -0,0 +1,682 @@ +/* 32 and 64-bit millicode, original author Hewlett-Packard + adapted for gcc by Paul Bame <bame@debian.org> + and Alan Modra <alan@linuxcare.com.au>. + + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + This file is part of GCC and is released under the terms of + of the GNU General Public License as published by the Free Software + Foundation; either version 2, or (at your option) any later version. + See the file COPYING in the top-level GCC source directory for a copy + of the license. */ + +#include "milli.h" + +#ifdef L_div_const +/* ROUTINE: $$divI_2 + . $$divI_3 $$divU_3 + . $$divI_4 + . $$divI_5 $$divU_5 + . $$divI_6 $$divU_6 + . $$divI_7 $$divU_7 + . $$divI_8 + . $$divI_9 $$divU_9 + . $$divI_10 $$divU_10 + . + . $$divI_12 $$divU_12 + . + . $$divI_14 $$divU_14 + . $$divI_15 $$divU_15 + . $$divI_16 + . $$divI_17 $$divU_17 + . + . Divide by selected constants for single precision binary integers. + + INPUT REGISTERS: + . arg0 == dividend + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = undefined + . arg1 = undefined + . ret1 = quotient + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: NONE + . Changes memory at the following places: NONE + + PERMISSIBLE CONTEXT: + . Unwindable. + . Does not create a stack frame. + . Suitable for internal or external millicode. + . Assumes the special millicode register conventions. + + DISCUSSION: + . Calls other millicode routines using mrp: NONE + . Calls other millicode routines: NONE */ + + +/* TRUNCATED DIVISION BY SMALL INTEGERS + + We are interested in q(x) = floor(x/y), where x >= 0 and y > 0 + (with y fixed). + + Let a = floor(z/y), for some choice of z. Note that z will be + chosen so that division by z is cheap. + + Let r be the remainder(z/y). In other words, r = z - ay. + + Now, our method is to choose a value for b such that + + q'(x) = floor((ax+b)/z) + + is equal to q(x) over as large a range of x as possible. If the + two are equal over a sufficiently large range, and if it is easy to + form the product (ax), and it is easy to divide by z, then we can + perform the division much faster than the general division algorithm. + + So, we want the following to be true: + + . For x in the following range: + . + . ky <= x < (k+1)y + . + . implies that + . + . k <= (ax+b)/z < (k+1) + + We want to determine b such that this is true for all k in the + range {0..K} for some maximum K. + + Since (ax+b) is an increasing function of x, we can take each + bound separately to determine the "best" value for b. + + (ax+b)/z < (k+1) implies + + (a((k+1)y-1)+b < (k+1)z implies + + b < a + (k+1)(z-ay) implies + + b < a + (k+1)r + + This needs to be true for all k in the range {0..K}. In + particular, it is true for k = 0 and this leads to a maximum + acceptable value for b. + + b < a+r or b <= a+r-1 + + Taking the other bound, we have + + k <= (ax+b)/z implies + + k <= (aky+b)/z implies + + k(z-ay) <= b implies + + kr <= b + + Clearly, the largest range for k will be achieved by maximizing b, + when r is not zero. When r is zero, then the simplest choice for b + is 0. When r is not 0, set + + . b = a+r-1 + + Now, by construction, q'(x) = floor((ax+b)/z) = q(x) = floor(x/y) + for all x in the range: + + . 0 <= x < (K+1)y + + We need to determine what K is. Of our two bounds, + + . b < a+(k+1)r is satisfied for all k >= 0, by construction. + + The other bound is + + . kr <= b + + This is always true if r = 0. If r is not 0 (the usual case), then + K = floor((a+r-1)/r), is the maximum value for k. + + Therefore, the formula q'(x) = floor((ax+b)/z) yields the correct + answer for q(x) = floor(x/y) when x is in the range + + (0,(K+1)y-1) K = floor((a+r-1)/r) + + To be most useful, we want (K+1)y-1 = (max x) >= 2**32-1 so that + the formula for q'(x) yields the correct value of q(x) for all x + representable by a single word in HPPA. + + We are also constrained in that computing the product (ax), adding + b, and dividing by z must all be done quickly, otherwise we will be + better off going through the general algorithm using the DS + instruction, which uses approximately 70 cycles. + + For each y, there is a choice of z which satisfies the constraints + for (K+1)y >= 2**32. We may not, however, be able to satisfy the + timing constraints for arbitrary y. It seems that z being equal to + a power of 2 or a power of 2 minus 1 is as good as we can do, since + it minimizes the time to do division by z. We want the choice of z + to also result in a value for (a) that minimizes the computation of + the product (ax). This is best achieved if (a) has a regular bit + pattern (so the multiplication can be done with shifts and adds). + The value of (a) also needs to be less than 2**32 so the product is + always guaranteed to fit in 2 words. + + In actual practice, the following should be done: + + 1) For negative x, you should take the absolute value and remember + . the fact so that the result can be negated. This obviously does + . not apply in the unsigned case. + 2) For even y, you should factor out the power of 2 that divides y + . and divide x by it. You can then proceed by dividing by the + . odd factor of y. + + Here is a table of some odd values of y, and corresponding choices + for z which are "good". + + y z r a (hex) max x (hex) + + 3 2**32 1 55555555 100000001 + 5 2**32 1 33333333 100000003 + 7 2**24-1 0 249249 (infinite) + 9 2**24-1 0 1c71c7 (infinite) + 11 2**20-1 0 1745d (infinite) + 13 2**24-1 0 13b13b (infinite) + 15 2**32 1 11111111 10000000d + 17 2**32 1 f0f0f0f 10000000f + + If r is 1, then b = a+r-1 = a. This simplifies the computation + of (ax+b), since you can compute (x+1)(a) instead. If r is 0, + then b = 0 is ok to use which simplifies (ax+b). + + The bit patterns for 55555555, 33333333, and 11111111 are obviously + very regular. The bit patterns for the other values of a above are: + + y (hex) (binary) + + 7 249249 001001001001001001001001 << regular >> + 9 1c71c7 000111000111000111000111 << regular >> + 11 1745d 000000010111010001011101 << irregular >> + 13 13b13b 000100111011000100111011 << irregular >> + + The bit patterns for (a) corresponding to (y) of 11 and 13 may be + too irregular to warrant using this method. + + When z is a power of 2 minus 1, then the division by z is slightly + more complicated, involving an iterative solution. + + The code presented here solves division by 1 through 17, except for + 11 and 13. There are algorithms for both signed and unsigned + quantities given. + + TIMINGS (cycles) + + divisor positive negative unsigned + + . 1 2 2 2 + . 2 4 4 2 + . 3 19 21 19 + . 4 4 4 2 + . 5 18 22 19 + . 6 19 22 19 + . 8 4 4 2 + . 10 18 19 17 + . 12 18 20 18 + . 15 16 18 16 + . 16 4 4 2 + . 17 16 18 16 + + Now, the algorithm for 7, 9, and 14 is an iterative one. That is, + a loop body is executed until the tentative quotient is 0. The + number of times the loop body is executed varies depending on the + dividend, but is never more than two times. If the dividend is + less than the divisor, then the loop body is not executed at all. + Each iteration adds 4 cycles to the timings. + + divisor positive negative unsigned + + . 7 19+4n 20+4n 20+4n n = number of iterations + . 9 21+4n 22+4n 21+4n + . 14 21+4n 22+4n 20+4n + + To give an idea of how the number of iterations varies, here is a + table of dividend versus number of iterations when dividing by 7. + + smallest largest required + dividend dividend iterations + + . 0 6 0 + . 7 0x6ffffff 1 + 0x1000006 0xffffffff 2 + + There is some overlap in the range of numbers requiring 1 and 2 + iterations. */ + +RDEFINE(t2,r1) +RDEFINE(x2,arg0) /* r26 */ +RDEFINE(t1,arg1) /* r25 */ +RDEFINE(x1,ret1) /* r29 */ + + SUBSPA_MILLI_DIV + ATTR_MILLI + + .proc + .callinfo millicode + .entry +/* NONE of these routines require a stack frame + ALL of these routines are unwindable from millicode */ + +GSYM($$divide_by_constant) + .export $$divide_by_constant,millicode +/* Provides a "nice" label for the code covered by the unwind descriptor + for things like gprof. */ + +/* DIVISION BY 2 (shift by 1) */ +GSYM($$divI_2) + .export $$divI_2,millicode + comclr,>= arg0,0,0 + addi 1,arg0,arg0 + MILLIRET + extrs arg0,30,31,ret1 + + +/* DIVISION BY 4 (shift by 2) */ +GSYM($$divI_4) + .export $$divI_4,millicode + comclr,>= arg0,0,0 + addi 3,arg0,arg0 + MILLIRET + extrs arg0,29,30,ret1 + + +/* DIVISION BY 8 (shift by 3) */ +GSYM($$divI_8) + .export $$divI_8,millicode + comclr,>= arg0,0,0 + addi 7,arg0,arg0 + MILLIRET + extrs arg0,28,29,ret1 + +/* DIVISION BY 16 (shift by 4) */ +GSYM($$divI_16) + .export $$divI_16,millicode + comclr,>= arg0,0,0 + addi 15,arg0,arg0 + MILLIRET + extrs arg0,27,28,ret1 + +/**************************************************************************** +* +* DIVISION BY DIVISORS OF FFFFFFFF, and powers of 2 times these +* +* includes 3,5,15,17 and also 6,10,12 +* +****************************************************************************/ + +/* DIVISION BY 3 (use z = 2**32; a = 55555555) */ + +GSYM($$divI_3) + .export $$divI_3,millicode + comb,<,N x2,0,LREF(neg3) + + addi 1,x2,x2 /* this cannot overflow */ + extru x2,1,2,x1 /* multiply by 5 to get started */ + sh2add x2,x2,x2 + b LREF(pos) + addc x1,0,x1 + +LSYM(neg3) + subi 1,x2,x2 /* this cannot overflow */ + extru x2,1,2,x1 /* multiply by 5 to get started */ + sh2add x2,x2,x2 + b LREF(neg) + addc x1,0,x1 + +GSYM($$divU_3) + .export $$divU_3,millicode + addi 1,x2,x2 /* this CAN overflow */ + addc 0,0,x1 + shd x1,x2,30,t1 /* multiply by 5 to get started */ + sh2add x2,x2,x2 + b LREF(pos) + addc x1,t1,x1 + +/* DIVISION BY 5 (use z = 2**32; a = 33333333) */ + +GSYM($$divI_5) + .export $$divI_5,millicode + comb,<,N x2,0,LREF(neg5) + + addi 3,x2,t1 /* this cannot overflow */ + sh1add x2,t1,x2 /* multiply by 3 to get started */ + b LREF(pos) + addc 0,0,x1 + +LSYM(neg5) + sub 0,x2,x2 /* negate x2 */ + addi 1,x2,x2 /* this cannot overflow */ + shd 0,x2,31,x1 /* get top bit (can be 1) */ + sh1add x2,x2,x2 /* multiply by 3 to get started */ + b LREF(neg) + addc x1,0,x1 + +GSYM($$divU_5) + .export $$divU_5,millicode + addi 1,x2,x2 /* this CAN overflow */ + addc 0,0,x1 + shd x1,x2,31,t1 /* multiply by 3 to get started */ + sh1add x2,x2,x2 + b LREF(pos) + addc t1,x1,x1 + +/* DIVISION BY 6 (shift to divide by 2 then divide by 3) */ +GSYM($$divI_6) + .export $$divI_6,millicode + comb,<,N x2,0,LREF(neg6) + extru x2,30,31,x2 /* divide by 2 */ + addi 5,x2,t1 /* compute 5*(x2+1) = 5*x2+5 */ + sh2add x2,t1,x2 /* multiply by 5 to get started */ + b LREF(pos) + addc 0,0,x1 + +LSYM(neg6) + subi 2,x2,x2 /* negate, divide by 2, and add 1 */ + /* negation and adding 1 are done */ + /* at the same time by the SUBI */ + extru x2,30,31,x2 + shd 0,x2,30,x1 + sh2add x2,x2,x2 /* multiply by 5 to get started */ + b LREF(neg) + addc x1,0,x1 + +GSYM($$divU_6) + .export $$divU_6,millicode + extru x2,30,31,x2 /* divide by 2 */ + addi 1,x2,x2 /* cannot carry */ + shd 0,x2,30,x1 /* multiply by 5 to get started */ + sh2add x2,x2,x2 + b LREF(pos) + addc x1,0,x1 + +/* DIVISION BY 10 (shift to divide by 2 then divide by 5) */ +GSYM($$divU_10) + .export $$divU_10,millicode + extru x2,30,31,x2 /* divide by 2 */ + addi 3,x2,t1 /* compute 3*(x2+1) = (3*x2)+3 */ + sh1add x2,t1,x2 /* multiply by 3 to get started */ + addc 0,0,x1 +LSYM(pos) + shd x1,x2,28,t1 /* multiply by 0x11 */ + shd x2,0,28,t2 + add x2,t2,x2 + addc x1,t1,x1 +LSYM(pos_for_17) + shd x1,x2,24,t1 /* multiply by 0x101 */ + shd x2,0,24,t2 + add x2,t2,x2 + addc x1,t1,x1 + + shd x1,x2,16,t1 /* multiply by 0x10001 */ + shd x2,0,16,t2 + add x2,t2,x2 + MILLIRET + addc x1,t1,x1 + +GSYM($$divI_10) + .export $$divI_10,millicode + comb,< x2,0,LREF(neg10) + copy 0,x1 + extru x2,30,31,x2 /* divide by 2 */ + addib,TR 1,x2,LREF(pos) /* add 1 (cannot overflow) */ + sh1add x2,x2,x2 /* multiply by 3 to get started */ + +LSYM(neg10) + subi 2,x2,x2 /* negate, divide by 2, and add 1 */ + /* negation and adding 1 are done */ + /* at the same time by the SUBI */ + extru x2,30,31,x2 + sh1add x2,x2,x2 /* multiply by 3 to get started */ +LSYM(neg) + shd x1,x2,28,t1 /* multiply by 0x11 */ + shd x2,0,28,t2 + add x2,t2,x2 + addc x1,t1,x1 +LSYM(neg_for_17) + shd x1,x2,24,t1 /* multiply by 0x101 */ + shd x2,0,24,t2 + add x2,t2,x2 + addc x1,t1,x1 + + shd x1,x2,16,t1 /* multiply by 0x10001 */ + shd x2,0,16,t2 + add x2,t2,x2 + addc x1,t1,x1 + MILLIRET + sub 0,x1,x1 + +/* DIVISION BY 12 (shift to divide by 4 then divide by 3) */ +GSYM($$divI_12) + .export $$divI_12,millicode + comb,< x2,0,LREF(neg12) + copy 0,x1 + extru x2,29,30,x2 /* divide by 4 */ + addib,tr 1,x2,LREF(pos) /* compute 5*(x2+1) = 5*x2+5 */ + sh2add x2,x2,x2 /* multiply by 5 to get started */ + +LSYM(neg12) + subi 4,x2,x2 /* negate, divide by 4, and add 1 */ + /* negation and adding 1 are done */ + /* at the same time by the SUBI */ + extru x2,29,30,x2 + b LREF(neg) + sh2add x2,x2,x2 /* multiply by 5 to get started */ + +GSYM($$divU_12) + .export $$divU_12,millicode + extru x2,29,30,x2 /* divide by 4 */ + addi 5,x2,t1 /* cannot carry */ + sh2add x2,t1,x2 /* multiply by 5 to get started */ + b LREF(pos) + addc 0,0,x1 + +/* DIVISION BY 15 (use z = 2**32; a = 11111111) */ +GSYM($$divI_15) + .export $$divI_15,millicode + comb,< x2,0,LREF(neg15) + copy 0,x1 + addib,tr 1,x2,LREF(pos)+4 + shd x1,x2,28,t1 + +LSYM(neg15) + b LREF(neg) + subi 1,x2,x2 + +GSYM($$divU_15) + .export $$divU_15,millicode + addi 1,x2,x2 /* this CAN overflow */ + b LREF(pos) + addc 0,0,x1 + +/* DIVISION BY 17 (use z = 2**32; a = f0f0f0f) */ +GSYM($$divI_17) + .export $$divI_17,millicode + comb,<,n x2,0,LREF(neg17) + addi 1,x2,x2 /* this cannot overflow */ + shd 0,x2,28,t1 /* multiply by 0xf to get started */ + shd x2,0,28,t2 + sub t2,x2,x2 + b LREF(pos_for_17) + subb t1,0,x1 + +LSYM(neg17) + subi 1,x2,x2 /* this cannot overflow */ + shd 0,x2,28,t1 /* multiply by 0xf to get started */ + shd x2,0,28,t2 + sub t2,x2,x2 + b LREF(neg_for_17) + subb t1,0,x1 + +GSYM($$divU_17) + .export $$divU_17,millicode + addi 1,x2,x2 /* this CAN overflow */ + addc 0,0,x1 + shd x1,x2,28,t1 /* multiply by 0xf to get started */ +LSYM(u17) + shd x2,0,28,t2 + sub t2,x2,x2 + b LREF(pos_for_17) + subb t1,x1,x1 + + +/* DIVISION BY DIVISORS OF FFFFFF, and powers of 2 times these + includes 7,9 and also 14 + + + z = 2**24-1 + r = z mod x = 0 + + so choose b = 0 + + Also, in order to divide by z = 2**24-1, we approximate by dividing + by (z+1) = 2**24 (which is easy), and then correcting. + + (ax) = (z+1)q' + r + . = zq' + (q'+r) + + So to compute (ax)/z, compute q' = (ax)/(z+1) and r = (ax) mod (z+1) + Then the true remainder of (ax)/z is (q'+r). Repeat the process + with this new remainder, adding the tentative quotients together, + until a tentative quotient is 0 (and then we are done). There is + one last correction to be done. It is possible that (q'+r) = z. + If so, then (q'+r)/(z+1) = 0 and it looks like we are done. But, + in fact, we need to add 1 more to the quotient. Now, it turns + out that this happens if and only if the original value x is + an exact multiple of y. So, to avoid a three instruction test at + the end, instead use 1 instruction to add 1 to x at the beginning. */ + +/* DIVISION BY 7 (use z = 2**24-1; a = 249249) */ +GSYM($$divI_7) + .export $$divI_7,millicode + comb,<,n x2,0,LREF(neg7) +LSYM(7) + addi 1,x2,x2 /* cannot overflow */ + shd 0,x2,29,x1 + sh3add x2,x2,x2 + addc x1,0,x1 +LSYM(pos7) + shd x1,x2,26,t1 + shd x2,0,26,t2 + add x2,t2,x2 + addc x1,t1,x1 + + shd x1,x2,20,t1 + shd x2,0,20,t2 + add x2,t2,x2 + addc x1,t1,t1 + + /* computed <t1,x2>. Now divide it by (2**24 - 1) */ + + copy 0,x1 + shd,= t1,x2,24,t1 /* tentative quotient */ +LSYM(1) + addb,tr t1,x1,LREF(2) /* add to previous quotient */ + extru x2,31,24,x2 /* new remainder (unadjusted) */ + + MILLIRETN + +LSYM(2) + addb,tr t1,x2,LREF(1) /* adjust remainder */ + extru,= x2,7,8,t1 /* new quotient */ + +LSYM(neg7) + subi 1,x2,x2 /* negate x2 and add 1 */ +LSYM(8) + shd 0,x2,29,x1 + sh3add x2,x2,x2 + addc x1,0,x1 + +LSYM(neg7_shift) + shd x1,x2,26,t1 + shd x2,0,26,t2 + add x2,t2,x2 + addc x1,t1,x1 + + shd x1,x2,20,t1 + shd x2,0,20,t2 + add x2,t2,x2 + addc x1,t1,t1 + + /* computed <t1,x2>. Now divide it by (2**24 - 1) */ + + copy 0,x1 + shd,= t1,x2,24,t1 /* tentative quotient */ +LSYM(3) + addb,tr t1,x1,LREF(4) /* add to previous quotient */ + extru x2,31,24,x2 /* new remainder (unadjusted) */ + + MILLIRET + sub 0,x1,x1 /* negate result */ + +LSYM(4) + addb,tr t1,x2,LREF(3) /* adjust remainder */ + extru,= x2,7,8,t1 /* new quotient */ + +GSYM($$divU_7) + .export $$divU_7,millicode + addi 1,x2,x2 /* can carry */ + addc 0,0,x1 + shd x1,x2,29,t1 + sh3add x2,x2,x2 + b LREF(pos7) + addc t1,x1,x1 + +/* DIVISION BY 9 (use z = 2**24-1; a = 1c71c7) */ +GSYM($$divI_9) + .export $$divI_9,millicode + comb,<,n x2,0,LREF(neg9) + addi 1,x2,x2 /* cannot overflow */ + shd 0,x2,29,t1 + shd x2,0,29,t2 + sub t2,x2,x2 + b LREF(pos7) + subb t1,0,x1 + +LSYM(neg9) + subi 1,x2,x2 /* negate and add 1 */ + shd 0,x2,29,t1 + shd x2,0,29,t2 + sub t2,x2,x2 + b LREF(neg7_shift) + subb t1,0,x1 + +GSYM($$divU_9) + .export $$divU_9,millicode + addi 1,x2,x2 /* can carry */ + addc 0,0,x1 + shd x1,x2,29,t1 + shd x2,0,29,t2 + sub t2,x2,x2 + b LREF(pos7) + subb t1,x1,x1 + +/* DIVISION BY 14 (shift to divide by 2 then divide by 7) */ +GSYM($$divI_14) + .export $$divI_14,millicode + comb,<,n x2,0,LREF(neg14) +GSYM($$divU_14) + .export $$divU_14,millicode + b LREF(7) /* go to 7 case */ + extru x2,30,31,x2 /* divide by 2 */ + +LSYM(neg14) + subi 2,x2,x2 /* negate (and add 2) */ + b LREF(8) + extru x2,30,31,x2 /* divide by 2 */ + .exit + .procend + .end +#endif diff --git a/arch/parisc/lib/milli/dyncall.S b/arch/parisc/lib/milli/dyncall.S new file mode 100644 index 00000000000..27f9ca558d0 --- /dev/null +++ b/arch/parisc/lib/milli/dyncall.S @@ -0,0 +1,32 @@ +/* 32 and 64-bit millicode, original author Hewlett-Packard + adapted for gcc by Paul Bame <bame@debian.org> + and Alan Modra <alan@linuxcare.com.au>. + + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + This file is part of GCC and is released under the terms of + of the GNU General Public License as published by the Free Software + Foundation; either version 2, or (at your option) any later version. + See the file COPYING in the top-level GCC source directory for a copy + of the license. */ + +#include "milli.h" + +#ifdef L_dyncall + SUBSPA_MILLI + ATTR_DATA +GSYM($$dyncall) + .export $$dyncall,millicode + .proc + .callinfo millicode + .entry + bb,>=,n %r22,30,LREF(1) ; branch if not plabel address + depi 0,31,2,%r22 ; clear the two least significant bits + ldw 4(%r22),%r19 ; load new LTP value + ldw 0(%r22),%r22 ; load address of target +LSYM(1) + bv %r0(%r22) ; branch to the real target + stw %r2,-24(%r30) ; save return address into frame marker + .exit + .procend +#endif diff --git a/arch/parisc/lib/milli/milli.S b/arch/parisc/lib/milli/milli.S new file mode 100644 index 00000000000..47c6cde712e --- /dev/null +++ b/arch/parisc/lib/milli/milli.S @@ -0,0 +1,2071 @@ +/* 32 and 64-bit millicode, original author Hewlett-Packard + adapted for gcc by Paul Bame <bame@debian.org> + and Alan Modra <alan@linuxcare.com.au>. + + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + This file is part of GCC and is released under the terms of + of the GNU General Public License as published by the Free Software + Foundation; either version 2, or (at your option) any later version. + See the file COPYING in the top-level GCC source directory for a copy + of the license. */ + +#ifdef CONFIG_64BIT + .level 2.0w +#endif + +/* Hardware General Registers. */ +r0: .reg %r0 +r1: .reg %r1 +r2: .reg %r2 +r3: .reg %r3 +r4: .reg %r4 +r5: .reg %r5 +r6: .reg %r6 +r7: .reg %r7 +r8: .reg %r8 +r9: .reg %r9 +r10: .reg %r10 +r11: .reg %r11 +r12: .reg %r12 +r13: .reg %r13 +r14: .reg %r14 +r15: .reg %r15 +r16: .reg %r16 +r17: .reg %r17 +r18: .reg %r18 +r19: .reg %r19 +r20: .reg %r20 +r21: .reg %r21 +r22: .reg %r22 +r23: .reg %r23 +r24: .reg %r24 +r25: .reg %r25 +r26: .reg %r26 +r27: .reg %r27 +r28: .reg %r28 +r29: .reg %r29 +r30: .reg %r30 +r31: .reg %r31 + +/* Hardware Space Registers. */ +sr0: .reg %sr0 +sr1: .reg %sr1 +sr2: .reg %sr2 +sr3: .reg %sr3 +sr4: .reg %sr4 +sr5: .reg %sr5 +sr6: .reg %sr6 +sr7: .reg %sr7 + +/* Hardware Floating Point Registers. */ +fr0: .reg %fr0 +fr1: .reg %fr1 +fr2: .reg %fr2 +fr3: .reg %fr3 +fr4: .reg %fr4 +fr5: .reg %fr5 +fr6: .reg %fr6 +fr7: .reg %fr7 +fr8: .reg %fr8 +fr9: .reg %fr9 +fr10: .reg %fr10 +fr11: .reg %fr11 +fr12: .reg %fr12 +fr13: .reg %fr13 +fr14: .reg %fr14 +fr15: .reg %fr15 + +/* Hardware Control Registers. */ +cr11: .reg %cr11 +sar: .reg %cr11 /* Shift Amount Register */ + +/* Software Architecture General Registers. */ +rp: .reg r2 /* return pointer */ +#ifdef CONFIG_64BIT +mrp: .reg r2 /* millicode return pointer */ +#else +mrp: .reg r31 /* millicode return pointer */ +#endif +ret0: .reg r28 /* return value */ +ret1: .reg r29 /* return value (high part of double) */ +sp: .reg r30 /* stack pointer */ +dp: .reg r27 /* data pointer */ +arg0: .reg r26 /* argument */ +arg1: .reg r25 /* argument or high part of double argument */ +arg2: .reg r24 /* argument */ +arg3: .reg r23 /* argument or high part of double argument */ + +/* Software Architecture Space Registers. */ +/* sr0 ; return link from BLE */ +sret: .reg sr1 /* return value */ +sarg: .reg sr1 /* argument */ +/* sr4 ; PC SPACE tracker */ +/* sr5 ; process private data */ + +/* Frame Offsets (millicode convention!) Used when calling other + millicode routines. Stack unwinding is dependent upon these + definitions. */ +r31_slot: .equ -20 /* "current RP" slot */ +sr0_slot: .equ -16 /* "static link" slot */ +#if defined(CONFIG_64BIT) +mrp_slot: .equ -16 /* "current RP" slot */ +psp_slot: .equ -8 /* "previous SP" slot */ +#else +mrp_slot: .equ -20 /* "current RP" slot (replacing "r31_slot") */ +#endif + + +#define DEFINE(name,value)name: .EQU value +#define RDEFINE(name,value)name: .REG value +#ifdef milliext +#define MILLI_BE(lbl) BE lbl(sr7,r0) +#define MILLI_BEN(lbl) BE,n lbl(sr7,r0) +#define MILLI_BLE(lbl) BLE lbl(sr7,r0) +#define MILLI_BLEN(lbl) BLE,n lbl(sr7,r0) +#define MILLIRETN BE,n 0(sr0,mrp) +#define MILLIRET BE 0(sr0,mrp) +#define MILLI_RETN BE,n 0(sr0,mrp) +#define MILLI_RET BE 0(sr0,mrp) +#else +#define MILLI_BE(lbl) B lbl +#define MILLI_BEN(lbl) B,n lbl +#define MILLI_BLE(lbl) BL lbl,mrp +#define MILLI_BLEN(lbl) BL,n lbl,mrp +#define MILLIRETN BV,n 0(mrp) +#define MILLIRET BV 0(mrp) +#define MILLI_RETN BV,n 0(mrp) +#define MILLI_RET BV 0(mrp) +#endif + +#define CAT(a,b) a##b + +#define SUBSPA_MILLI .section .text +#define SUBSPA_MILLI_DIV .section .text.div,"ax",@progbits! .align 16 +#define SUBSPA_MILLI_MUL .section .text.mul,"ax",@progbits! .align 16 +#define ATTR_MILLI +#define SUBSPA_DATA .section .data +#define ATTR_DATA +#define GLOBAL $global$ +#define GSYM(sym) !sym: +#define LSYM(sym) !CAT(.L,sym:) +#define LREF(sym) CAT(.L,sym) + +#ifdef L_dyncall + SUBSPA_MILLI + ATTR_DATA +GSYM($$dyncall) + .export $$dyncall,millicode + .proc + .callinfo millicode + .entry + bb,>=,n %r22,30,LREF(1) ; branch if not plabel address + depi 0,31,2,%r22 ; clear the two least significant bits + ldw 4(%r22),%r19 ; load new LTP value + ldw 0(%r22),%r22 ; load address of target +LSYM(1) + bv %r0(%r22) ; branch to the real target + stw %r2,-24(%r30) ; save return address into frame marker + .exit + .procend +#endif + +#ifdef L_divI +/* ROUTINES: $$divI, $$divoI + + Single precision divide for signed binary integers. + + The quotient is truncated towards zero. + The sign of the quotient is the XOR of the signs of the dividend and + divisor. + Divide by zero is trapped. + Divide of -2**31 by -1 is trapped for $$divoI but not for $$divI. + + INPUT REGISTERS: + . arg0 == dividend + . arg1 == divisor + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = undefined + . arg1 = undefined + . ret1 = quotient + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: + . divisor is zero (traps with ADDIT,= 0,25,0) + . dividend==-2**31 and divisor==-1 and routine is $$divoI + . (traps with ADDO 26,25,0) + . Changes memory at the following places: + . NONE + + PERMISSIBLE CONTEXT: + . Unwindable. + . Suitable for internal or external millicode. + . Assumes the special millicode register conventions. + + DISCUSSION: + . Branchs to other millicode routines using BE + . $$div_# for # being 2,3,4,5,6,7,8,9,10,12,14,15 + . + . For selected divisors, calls a divide by constant routine written by + . Karl Pettis. Eligible divisors are 1..15 excluding 11 and 13. + . + . The only overflow case is -2**31 divided by -1. + . Both routines return -2**31 but only $$divoI traps. */ + +RDEFINE(temp,r1) +RDEFINE(retreg,ret1) /* r29 */ +RDEFINE(temp1,arg0) + SUBSPA_MILLI_DIV + ATTR_MILLI + .import $$divI_2,millicode + .import $$divI_3,millicode + .import $$divI_4,millicode + .import $$divI_5,millicode + .import $$divI_6,millicode + .import $$divI_7,millicode + .import $$divI_8,millicode + .import $$divI_9,millicode + .import $$divI_10,millicode + .import $$divI_12,millicode + .import $$divI_14,millicode + .import $$divI_15,millicode + .export $$divI,millicode + .export $$divoI,millicode + .proc + .callinfo millicode + .entry +GSYM($$divoI) + comib,=,n -1,arg1,LREF(negative1) /* when divisor == -1 */ +GSYM($$divI) + ldo -1(arg1),temp /* is there at most one bit set ? */ + and,<> arg1,temp,r0 /* if not, don't use power of 2 divide */ + addi,> 0,arg1,r0 /* if divisor > 0, use power of 2 divide */ + b,n LREF(neg_denom) +LSYM(pow2) + addi,>= 0,arg0,retreg /* if numerator is negative, add the */ + add arg0,temp,retreg /* (denominaotr -1) to correct for shifts */ + extru,= arg1,15,16,temp /* test denominator with 0xffff0000 */ + extrs retreg,15,16,retreg /* retreg = retreg >> 16 */ + or arg1,temp,arg1 /* arg1 = arg1 | (arg1 >> 16) */ + ldi 0xcc,temp1 /* setup 0xcc in temp1 */ + extru,= arg1,23,8,temp /* test denominator with 0xff00 */ + extrs retreg,23,24,retreg /* retreg = retreg >> 8 */ + or arg1,temp,arg1 /* arg1 = arg1 | (arg1 >> 8) */ + ldi 0xaa,temp /* setup 0xaa in temp */ + extru,= arg1,27,4,r0 /* test denominator with 0xf0 */ + extrs retreg,27,28,retreg /* retreg = retreg >> 4 */ + and,= arg1,temp1,r0 /* test denominator with 0xcc */ + extrs retreg,29,30,retreg /* retreg = retreg >> 2 */ + and,= arg1,temp,r0 /* test denominator with 0xaa */ + extrs retreg,30,31,retreg /* retreg = retreg >> 1 */ + MILLIRETN +LSYM(neg_denom) + addi,< 0,arg1,r0 /* if arg1 >= 0, it's not power of 2 */ + b,n LREF(regular_seq) + sub r0,arg1,temp /* make denominator positive */ + comb,=,n arg1,temp,LREF(regular_seq) /* test against 0x80000000 and 0 */ + ldo -1(temp),retreg /* is there at most one bit set ? */ + and,= temp,retreg,r0 /* if so, the denominator is power of 2 */ + b,n LREF(regular_seq) + sub r0,arg0,retreg /* negate numerator */ + comb,=,n arg0,retreg,LREF(regular_seq) /* test against 0x80000000 */ + copy retreg,arg0 /* set up arg0, arg1 and temp */ + copy temp,arg1 /* before branching to pow2 */ + b LREF(pow2) + ldo -1(arg1),temp +LSYM(regular_seq) + comib,>>=,n 15,arg1,LREF(small_divisor) + add,>= 0,arg0,retreg /* move dividend, if retreg < 0, */ +LSYM(normal) + subi 0,retreg,retreg /* make it positive */ + sub 0,arg1,temp /* clear carry, */ + /* negate the divisor */ + ds 0,temp,0 /* set V-bit to the comple- */ + /* ment of the divisor sign */ + add retreg,retreg,retreg /* shift msb bit into carry */ + ds r0,arg1,temp /* 1st divide step, if no carry */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 2nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 3rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 4th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 5th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 6th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 7th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 8th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 9th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 10th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 11th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 12th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 13th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 14th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 15th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 16th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 17th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 18th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 19th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 20th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 21st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 22nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 23rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 24th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 25th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 26th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 27th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 28th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 29th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 30th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 31st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 32nd divide step, */ + addc retreg,retreg,retreg /* shift last retreg bit into retreg */ + xor,>= arg0,arg1,0 /* get correct sign of quotient */ + sub 0,retreg,retreg /* based on operand signs */ + MILLIRETN + nop + +LSYM(small_divisor) + +#if defined(CONFIG_64BIT) +/* Clear the upper 32 bits of the arg1 register. We are working with */ +/* small divisors (and 32-bit integers) We must not be mislead */ +/* by "1" bits left in the upper 32 bits. */ + depd %r0,31,32,%r25 +#endif + blr,n arg1,r0 + nop +/* table for divisor == 0,1, ... ,15 */ + addit,= 0,arg1,r0 /* trap if divisor == 0 */ + nop + MILLIRET /* divisor == 1 */ + copy arg0,retreg + MILLI_BEN($$divI_2) /* divisor == 2 */ + nop + MILLI_BEN($$divI_3) /* divisor == 3 */ + nop + MILLI_BEN($$divI_4) /* divisor == 4 */ + nop + MILLI_BEN($$divI_5) /* divisor == 5 */ + nop + MILLI_BEN($$divI_6) /* divisor == 6 */ + nop + MILLI_BEN($$divI_7) /* divisor == 7 */ + nop + MILLI_BEN($$divI_8) /* divisor == 8 */ + nop + MILLI_BEN($$divI_9) /* divisor == 9 */ + nop + MILLI_BEN($$divI_10) /* divisor == 10 */ + nop + b LREF(normal) /* divisor == 11 */ + add,>= 0,arg0,retreg + MILLI_BEN($$divI_12) /* divisor == 12 */ + nop + b LREF(normal) /* divisor == 13 */ + add,>= 0,arg0,retreg + MILLI_BEN($$divI_14) /* divisor == 14 */ + nop + MILLI_BEN($$divI_15) /* divisor == 15 */ + nop + +LSYM(negative1) + sub 0,arg0,retreg /* result is negation of dividend */ + MILLIRET + addo arg0,arg1,r0 /* trap iff dividend==0x80000000 && divisor==-1 */ + .exit + .procend + .end +#endif + +#ifdef L_divU +/* ROUTINE: $$divU + . + . Single precision divide for unsigned integers. + . + . Quotient is truncated towards zero. + . Traps on divide by zero. + + INPUT REGISTERS: + . arg0 == dividend + . arg1 == divisor + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = undefined + . arg1 = undefined + . ret1 = quotient + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: + . divisor is zero + . Changes memory at the following places: + . NONE + + PERMISSIBLE CONTEXT: + . Unwindable. + . Does not create a stack frame. + . Suitable for internal or external millicode. + . Assumes the special millicode register conventions. + + DISCUSSION: + . Branchs to other millicode routines using BE: + . $$divU_# for 3,5,6,7,9,10,12,14,15 + . + . For selected small divisors calls the special divide by constant + . routines written by Karl Pettis. These are: 3,5,6,7,9,10,12,14,15. */ + +RDEFINE(temp,r1) +RDEFINE(retreg,ret1) /* r29 */ +RDEFINE(temp1,arg0) + SUBSPA_MILLI_DIV + ATTR_MILLI + .export $$divU,millicode + .import $$divU_3,millicode + .import $$divU_5,millicode + .import $$divU_6,millicode + .import $$divU_7,millicode + .import $$divU_9,millicode + .import $$divU_10,millicode + .import $$divU_12,millicode + .import $$divU_14,millicode + .import $$divU_15,millicode + .proc + .callinfo millicode + .entry +GSYM($$divU) +/* The subtract is not nullified since it does no harm and can be used + by the two cases that branch back to "normal". */ + ldo -1(arg1),temp /* is there at most one bit set ? */ + and,= arg1,temp,r0 /* if so, denominator is power of 2 */ + b LREF(regular_seq) + addit,= 0,arg1,0 /* trap for zero dvr */ + copy arg0,retreg + extru,= arg1,15,16,temp /* test denominator with 0xffff0000 */ + extru retreg,15,16,retreg /* retreg = retreg >> 16 */ + or arg1,temp,arg1 /* arg1 = arg1 | (arg1 >> 16) */ + ldi 0xcc,temp1 /* setup 0xcc in temp1 */ + extru,= arg1,23,8,temp /* test denominator with 0xff00 */ + extru retreg,23,24,retreg /* retreg = retreg >> 8 */ + or arg1,temp,arg1 /* arg1 = arg1 | (arg1 >> 8) */ + ldi 0xaa,temp /* setup 0xaa in temp */ + extru,= arg1,27,4,r0 /* test denominator with 0xf0 */ + extru retreg,27,28,retreg /* retreg = retreg >> 4 */ + and,= arg1,temp1,r0 /* test denominator with 0xcc */ + extru retreg,29,30,retreg /* retreg = retreg >> 2 */ + and,= arg1,temp,r0 /* test denominator with 0xaa */ + extru retreg,30,31,retreg /* retreg = retreg >> 1 */ + MILLIRETN + nop +LSYM(regular_seq) + comib,>= 15,arg1,LREF(special_divisor) + subi 0,arg1,temp /* clear carry, negate the divisor */ + ds r0,temp,r0 /* set V-bit to 1 */ +LSYM(normal) + add arg0,arg0,retreg /* shift msb bit into carry */ + ds r0,arg1,temp /* 1st divide step, if no carry */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 2nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 3rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 4th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 5th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 6th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 7th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 8th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 9th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 10th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 11th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 12th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 13th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 14th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 15th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 16th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 17th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 18th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 19th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 20th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 21st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 22nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 23rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 24th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 25th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 26th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 27th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 28th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 29th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 30th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 31st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds temp,arg1,temp /* 32nd divide step, */ + MILLIRET + addc retreg,retreg,retreg /* shift last retreg bit into retreg */ + +/* Handle the cases where divisor is a small constant or has high bit on. */ +LSYM(special_divisor) +/* blr arg1,r0 */ +/* comib,>,n 0,arg1,LREF(big_divisor) ; nullify previous instruction */ + +/* Pratap 8/13/90. The 815 Stirling chip set has a bug that prevents us from + generating such a blr, comib sequence. A problem in nullification. So I + rewrote this code. */ + +#if defined(CONFIG_64BIT) +/* Clear the upper 32 bits of the arg1 register. We are working with + small divisors (and 32-bit unsigned integers) We must not be mislead + by "1" bits left in the upper 32 bits. */ + depd %r0,31,32,%r25 +#endif + comib,> 0,arg1,LREF(big_divisor) + nop + blr arg1,r0 + nop + +LSYM(zero_divisor) /* this label is here to provide external visibility */ + addit,= 0,arg1,0 /* trap for zero dvr */ + nop + MILLIRET /* divisor == 1 */ + copy arg0,retreg + MILLIRET /* divisor == 2 */ + extru arg0,30,31,retreg + MILLI_BEN($$divU_3) /* divisor == 3 */ + nop + MILLIRET /* divisor == 4 */ + extru arg0,29,30,retreg + MILLI_BEN($$divU_5) /* divisor == 5 */ + nop + MILLI_BEN($$divU_6) /* divisor == 6 */ + nop + MILLI_BEN($$divU_7) /* divisor == 7 */ + nop + MILLIRET /* divisor == 8 */ + extru arg0,28,29,retreg + MILLI_BEN($$divU_9) /* divisor == 9 */ + nop + MILLI_BEN($$divU_10) /* divisor == 10 */ + nop + b LREF(normal) /* divisor == 11 */ + ds r0,temp,r0 /* set V-bit to 1 */ + MILLI_BEN($$divU_12) /* divisor == 12 */ + nop + b LREF(normal) /* divisor == 13 */ + ds r0,temp,r0 /* set V-bit to 1 */ + MILLI_BEN($$divU_14) /* divisor == 14 */ + nop + MILLI_BEN($$divU_15) /* divisor == 15 */ + nop + +/* Handle the case where the high bit is on in the divisor. + Compute: if( dividend>=divisor) quotient=1; else quotient=0; + Note: dividend>==divisor iff dividend-divisor does not borrow + and not borrow iff carry. */ +LSYM(big_divisor) + sub arg0,arg1,r0 + MILLIRET + addc r0,r0,retreg + .exit + .procend + .end +#endif + +#ifdef L_remI +/* ROUTINE: $$remI + + DESCRIPTION: + . $$remI returns the remainder of the division of two signed 32-bit + . integers. The sign of the remainder is the same as the sign of + . the dividend. + + + INPUT REGISTERS: + . arg0 == dividend + . arg1 == divisor + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = destroyed + . arg1 = destroyed + . ret1 = remainder + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: DIVIDE BY ZERO + . Changes memory at the following places: NONE + + PERMISSIBLE CONTEXT: + . Unwindable + . Does not create a stack frame + . Is usable for internal or external microcode + + DISCUSSION: + . Calls other millicode routines via mrp: NONE + . Calls other millicode routines: NONE */ + +RDEFINE(tmp,r1) +RDEFINE(retreg,ret1) + + SUBSPA_MILLI + ATTR_MILLI + .proc + .callinfo millicode + .entry +GSYM($$remI) +GSYM($$remoI) + .export $$remI,MILLICODE + .export $$remoI,MILLICODE + ldo -1(arg1),tmp /* is there at most one bit set ? */ + and,<> arg1,tmp,r0 /* if not, don't use power of 2 */ + addi,> 0,arg1,r0 /* if denominator > 0, use power */ + /* of 2 */ + b,n LREF(neg_denom) +LSYM(pow2) + comb,>,n 0,arg0,LREF(neg_num) /* is numerator < 0 ? */ + and arg0,tmp,retreg /* get the result */ + MILLIRETN +LSYM(neg_num) + subi 0,arg0,arg0 /* negate numerator */ + and arg0,tmp,retreg /* get the result */ + subi 0,retreg,retreg /* negate result */ + MILLIRETN +LSYM(neg_denom) + addi,< 0,arg1,r0 /* if arg1 >= 0, it's not power */ + /* of 2 */ + b,n LREF(regular_seq) + sub r0,arg1,tmp /* make denominator positive */ + comb,=,n arg1,tmp,LREF(regular_seq) /* test against 0x80000000 and 0 */ + ldo -1(tmp),retreg /* is there at most one bit set ? */ + and,= tmp,retreg,r0 /* if not, go to regular_seq */ + b,n LREF(regular_seq) + comb,>,n 0,arg0,LREF(neg_num_2) /* if arg0 < 0, negate it */ + and arg0,retreg,retreg + MILLIRETN +LSYM(neg_num_2) + subi 0,arg0,tmp /* test against 0x80000000 */ + and tmp,retreg,retreg + subi 0,retreg,retreg + MILLIRETN +LSYM(regular_seq) + addit,= 0,arg1,0 /* trap if div by zero */ + add,>= 0,arg0,retreg /* move dividend, if retreg < 0, */ + sub 0,retreg,retreg /* make it positive */ + sub 0,arg1, tmp /* clear carry, */ + /* negate the divisor */ + ds 0, tmp,0 /* set V-bit to the comple- */ + /* ment of the divisor sign */ + or 0,0, tmp /* clear tmp */ + add retreg,retreg,retreg /* shift msb bit into carry */ + ds tmp,arg1, tmp /* 1st divide step, if no carry */ + /* out, msb of quotient = 0 */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ +LSYM(t1) + ds tmp,arg1, tmp /* 2nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 3rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 4th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 5th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 6th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 7th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 8th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 9th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 10th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 11th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 12th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 13th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 14th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 15th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 16th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 17th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 18th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 19th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 20th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 21st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 22nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 23rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 24th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 25th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 26th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 27th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 28th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 29th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 30th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 31st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 32nd divide step, */ + addc retreg,retreg,retreg /* shift last bit into retreg */ + movb,>=,n tmp,retreg,LREF(finish) /* branch if pos. tmp */ + add,< arg1,0,0 /* if arg1 > 0, add arg1 */ + add,tr tmp,arg1,retreg /* for correcting remainder tmp */ + sub tmp,arg1,retreg /* else add absolute value arg1 */ +LSYM(finish) + add,>= arg0,0,0 /* set sign of remainder */ + sub 0,retreg,retreg /* to sign of dividend */ + MILLIRET + nop + .exit + .procend +#ifdef milliext + .origin 0x00000200 +#endif + .end +#endif + +#ifdef L_remU +/* ROUTINE: $$remU + . Single precision divide for remainder with unsigned binary integers. + . + . The remainder must be dividend-(dividend/divisor)*divisor. + . Divide by zero is trapped. + + INPUT REGISTERS: + . arg0 == dividend + . arg1 == divisor + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = undefined + . arg1 = undefined + . ret1 = remainder + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: DIVIDE BY ZERO + . Changes memory at the following places: NONE + + PERMISSIBLE CONTEXT: + . Unwindable. + . Does not create a stack frame. + . Suitable for internal or external millicode. + . Assumes the special millicode register conventions. + + DISCUSSION: + . Calls other millicode routines using mrp: NONE + . Calls other millicode routines: NONE */ + + +RDEFINE(temp,r1) +RDEFINE(rmndr,ret1) /* r29 */ + SUBSPA_MILLI + ATTR_MILLI + .export $$remU,millicode + .proc + .callinfo millicode + .entry +GSYM($$remU) + ldo -1(arg1),temp /* is there at most one bit set ? */ + and,= arg1,temp,r0 /* if not, don't use power of 2 */ + b LREF(regular_seq) + addit,= 0,arg1,r0 /* trap on div by zero */ + and arg0,temp,rmndr /* get the result for power of 2 */ + MILLIRETN +LSYM(regular_seq) + comib,>=,n 0,arg1,LREF(special_case) + subi 0,arg1,rmndr /* clear carry, negate the divisor */ + ds r0,rmndr,r0 /* set V-bit to 1 */ + add arg0,arg0,temp /* shift msb bit into carry */ + ds r0,arg1,rmndr /* 1st divide step, if no carry */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 2nd divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 3rd divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 4th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 5th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 6th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 7th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 8th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 9th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 10th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 11th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 12th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 13th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 14th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 15th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 16th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 17th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 18th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 19th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 20th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 21st divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 22nd divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 23rd divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 24th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 25th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 26th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 27th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 28th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 29th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 30th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 31st divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 32nd divide step, */ + comiclr,<= 0,rmndr,r0 + add rmndr,arg1,rmndr /* correction */ + MILLIRETN + nop + +/* Putting >= on the last DS and deleting COMICLR does not work! */ +LSYM(special_case) + sub,>>= arg0,arg1,rmndr + copy arg0,rmndr + MILLIRETN + nop + .exit + .procend + .end +#endif + +#ifdef L_div_const +/* ROUTINE: $$divI_2 + . $$divI_3 $$divU_3 + . $$divI_4 + . $$divI_5 $$divU_5 + . $$divI_6 $$divU_6 + . $$divI_7 $$divU_7 + . $$divI_8 + . $$divI_9 $$divU_9 + . $$divI_10 $$divU_10 + . + . $$divI_12 $$divU_12 + . + . $$divI_14 $$divU_14 + . $$divI_15 $$divU_15 + . $$divI_16 + . $$divI_17 $$divU_17 + . + . Divide by selected constants for single precision binary integers. + + INPUT REGISTERS: + . arg0 == dividend + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = undefined + . arg1 = undefined + . ret1 = quotient + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: NONE + . Changes memory at the following places: NONE + + PERMISSIBLE CONTEXT: + . Unwindable. + . Does not create a stack frame. + . Suitable for internal or external millicode. + . Assumes the special millicode register conventions. + + DISCUSSION: + . Calls other millicode routines using mrp: NONE + . Calls other millicode routines: NONE */ + + +/* TRUNCATED DIVISION BY SMALL INTEGERS + + We are interested in q(x) = floor(x/y), where x >= 0 and y > 0 + (with y fixed). + + Let a = floor(z/y), for some choice of z. Note that z will be + chosen so that division by z is cheap. + + Let r be the remainder(z/y). In other words, r = z - ay. + + Now, our method is to choose a value for b such that + + q'(x) = floor((ax+b)/z) + + is equal to q(x) over as large a range of x as possible. If the + two are equal over a sufficiently large range, and if it is easy to + form the product (ax), and it is easy to divide by z, then we can + perform the division much faster than the general division algorithm. + + So, we want the following to be true: + + . For x in the following range: + . + . ky <= x < (k+1)y + . + . implies that + . + . k <= (ax+b)/z < (k+1) + + We want to determine b such that this is true for all k in the + range {0..K} for some maximum K. + + Since (ax+b) is an increasing function of x, we can take each + bound separately to determine the "best" value for b. + + (ax+b)/z < (k+1) implies + + (a((k+1)y-1)+b < (k+1)z implies + + b < a + (k+1)(z-ay) implies + + b < a + (k+1)r + + This needs to be true for all k in the range {0..K}. In + particular, it is true for k = 0 and this leads to a maximum + acceptable value for b. + + b < a+r or b <= a+r-1 + + Taking the other bound, we have + + k <= (ax+b)/z implies + + k <= (aky+b)/z implies + + k(z-ay) <= b implies + + kr <= b + + Clearly, the largest range for k will be achieved by maximizing b, + when r is not zero. When r is zero, then the simplest choice for b + is 0. When r is not 0, set + + . b = a+r-1 + + Now, by construction, q'(x) = floor((ax+b)/z) = q(x) = floor(x/y) + for all x in the range: + + . 0 <= x < (K+1)y + + We need to determine what K is. Of our two bounds, + + . b < a+(k+1)r is satisfied for all k >= 0, by construction. + + The other bound is + + . kr <= b + + This is always true if r = 0. If r is not 0 (the usual case), then + K = floor((a+r-1)/r), is the maximum value for k. + + Therefore, the formula q'(x) = floor((ax+b)/z) yields the correct + answer for q(x) = floor(x/y) when x is in the range + + (0,(K+1)y-1) K = floor((a+r-1)/r) + + To be most useful, we want (K+1)y-1 = (max x) >= 2**32-1 so that + the formula for q'(x) yields the correct value of q(x) for all x + representable by a single word in HPPA. + + We are also constrained in that computing the product (ax), adding + b, and dividing by z must all be done quickly, otherwise we will be + better off going through the general algorithm using the DS + instruction, which uses approximately 70 cycles. + + For each y, there is a choice of z which satisfies the constraints + for (K+1)y >= 2**32. We may not, however, be able to satisfy the + timing constraints for arbitrary y. It seems that z being equal to + a power of 2 or a power of 2 minus 1 is as good as we can do, since + it minimizes the time to do division by z. We want the choice of z + to also result in a value for (a) that minimizes the computation of + the product (ax). This is best achieved if (a) has a regular bit + pattern (so the multiplication can be done with shifts and adds). + The value of (a) also needs to be less than 2**32 so the product is + always guaranteed to fit in 2 words. + + In actual practice, the following should be done: + + 1) For negative x, you should take the absolute value and remember + . the fact so that the result can be negated. This obviously does + . not apply in the unsigned case. + 2) For even y, you should factor out the power of 2 that divides y + . and divide x by it. You can then proceed by dividing by the + . odd factor of y. + + Here is a table of some odd values of y, and corresponding choices + for z which are "good". + + y z r a (hex) max x (hex) + + 3 2**32 1 55555555 100000001 + 5 2**32 1 33333333 100000003 + 7 2**24-1 0 249249 (infinite) + 9 2**24-1 0 1c71c7 (infinite) + 11 2**20-1 0 1745d (infinite) + 13 2**24-1 0 13b13b (infinite) + 15 2**32 1 11111111 10000000d + 17 2**32 1 f0f0f0f 10000000f + + If r is 1, then b = a+r-1 = a. This simplifies the computation + of (ax+b), since you can compute (x+1)(a) instead. If r is 0, + then b = 0 is ok to use which simplifies (ax+b). + + The bit patterns for 55555555, 33333333, and 11111111 are obviously + very regular. The bit patterns for the other values of a above are: + + y (hex) (binary) + + 7 249249 001001001001001001001001 << regular >> + 9 1c71c7 000111000111000111000111 << regular >> + 11 1745d 000000010111010001011101 << irregular >> + 13 13b13b 000100111011000100111011 << irregular >> + + The bit patterns for (a) corresponding to (y) of 11 and 13 may be + too irregular to warrant using this method. + + When z is a power of 2 minus 1, then the division by z is slightly + more complicated, involving an iterative solution. + + The code presented here solves division by 1 through 17, except for + 11 and 13. There are algorithms for both signed and unsigned + quantities given. + + TIMINGS (cycles) + + divisor positive negative unsigned + + . 1 2 2 2 + . 2 4 4 2 + . 3 19 21 19 + . 4 4 4 2 + . 5 18 22 19 + . 6 19 22 19 + . 8 4 4 2 + . 10 18 19 17 + . 12 18 20 18 + . 15 16 18 16 + . 16 4 4 2 + . 17 16 18 16 + + Now, the algorithm for 7, 9, and 14 is an iterative one. That is, + a loop body is executed until the tentative quotient is 0. The + number of times the loop body is executed varies depending on the + dividend, but is never more than two times. If the dividend is + less than the divisor, then the loop body is not executed at all. + Each iteration adds 4 cycles to the timings. + + divisor positive negative unsigned + + . 7 19+4n 20+4n 20+4n n = number of iterations + . 9 21+4n 22+4n 21+4n + . 14 21+4n 22+4n 20+4n + + To give an idea of how the number of iterations varies, here is a + table of dividend versus number of iterations when dividing by 7. + + smallest largest required + dividend dividend iterations + + . 0 6 0 + . 7 0x6ffffff 1 + 0x1000006 0xffffffff 2 + + There is some overlap in the range of numbers requiring 1 and 2 + iterations. */ + +RDEFINE(t2,r1) +RDEFINE(x2,arg0) /* r26 */ +RDEFINE(t1,arg1) /* r25 */ +RDEFINE(x1,ret1) /* r29 */ + + SUBSPA_MILLI_DIV + ATTR_MILLI + + .proc + .callinfo millicode + .entry +/* NONE of these routines require a stack frame + ALL of these routines are unwindable from millicode */ + +GSYM($$divide_by_constant) + .export $$divide_by_constant,millicode +/* Provides a "nice" label for the code covered by the unwind descriptor + for things like gprof. */ + +/* DIVISION BY 2 (shift by 1) */ +GSYM($$divI_2) + .export $$divI_2,millicode + comclr,>= arg0,0,0 + addi 1,arg0,arg0 + MILLIRET + extrs arg0,30,31,ret1 + + +/* DIVISION BY 4 (shift by 2) */ +GSYM($$divI_4) + .export $$divI_4,millicode + comclr,>= arg0,0,0 + addi 3,arg0,arg0 + MILLIRET + extrs arg0,29,30,ret1 + + +/* DIVISION BY 8 (shift by 3) */ +GSYM($$divI_8) + .export $$divI_8,millicode + comclr,>= arg0,0,0 + addi 7,arg0,arg0 + MILLIRET + extrs arg0,28,29,ret1 + +/* DIVISION BY 16 (shift by 4) */ +GSYM($$divI_16) + .export $$divI_16,millicode + comclr,>= arg0,0,0 + addi 15,arg0,arg0 + MILLIRET + extrs arg0,27,28,ret1 + +/**************************************************************************** +* +* DIVISION BY DIVISORS OF FFFFFFFF, and powers of 2 times these +* +* includes 3,5,15,17 and also 6,10,12 +* +****************************************************************************/ + +/* DIVISION BY 3 (use z = 2**32; a = 55555555) */ + +GSYM($$divI_3) + .export $$divI_3,millicode + comb,<,N x2,0,LREF(neg3) + + addi 1,x2,x2 /* this cannot overflow */ + extru x2,1,2,x1 /* multiply by 5 to get started */ + sh2add x2,x2,x2 + b LREF(pos) + addc x1,0,x1 + +LSYM(neg3) + subi 1,x2,x2 /* this cannot overflow */ + extru x2,1,2,x1 /* multiply by 5 to get started */ + sh2add x2,x2,x2 + b LREF(neg) + addc x1,0,x1 + +GSYM($$divU_3) + .export $$divU_3,millicode + addi 1,x2,x2 /* this CAN overflow */ + addc 0,0,x1 + shd x1,x2,30,t1 /* multiply by 5 to get started */ + sh2add x2,x2,x2 + b LREF(pos) + addc x1,t1,x1 + +/* DIVISION BY 5 (use z = 2**32; a = 33333333) */ + +GSYM($$divI_5) + .export $$divI_5,millicode + comb,<,N x2,0,LREF(neg5) + + addi 3,x2,t1 /* this cannot overflow */ + sh1add x2,t1,x2 /* multiply by 3 to get started */ + b LREF(pos) + addc 0,0,x1 + +LSYM(neg5) + sub 0,x2,x2 /* negate x2 */ + addi 1,x2,x2 /* this cannot overflow */ + shd 0,x2,31,x1 /* get top bit (can be 1) */ + sh1add x2,x2,x2 /* multiply by 3 to get started */ + b LREF(neg) + addc x1,0,x1 + +GSYM($$divU_5) + .export $$divU_5,millicode + addi 1,x2,x2 /* this CAN overflow */ + addc 0,0,x1 + shd x1,x2,31,t1 /* multiply by 3 to get started */ + sh1add x2,x2,x2 + b LREF(pos) + addc t1,x1,x1 + +/* DIVISION BY 6 (shift to divide by 2 then divide by 3) */ +GSYM($$divI_6) + .export $$divI_6,millicode + comb,<,N x2,0,LREF(neg6) + extru x2,30,31,x2 /* divide by 2 */ + addi 5,x2,t1 /* compute 5*(x2+1) = 5*x2+5 */ + sh2add x2,t1,x2 /* multiply by 5 to get started */ + b LREF(pos) + addc 0,0,x1 + +LSYM(neg6) + subi 2,x2,x2 /* negate, divide by 2, and add 1 */ + /* negation and adding 1 are done */ + /* at the same time by the SUBI */ + extru x2,30,31,x2 + shd 0,x2,30,x1 + sh2add x2,x2,x2 /* multiply by 5 to get started */ + b LREF(neg) + addc x1,0,x1 + +GSYM($$divU_6) + .export $$divU_6,millicode + extru x2,30,31,x2 /* divide by 2 */ + addi 1,x2,x2 /* cannot carry */ + shd 0,x2,30,x1 /* multiply by 5 to get started */ + sh2add x2,x2,x2 + b LREF(pos) + addc x1,0,x1 + +/* DIVISION BY 10 (shift to divide by 2 then divide by 5) */ +GSYM($$divU_10) + .export $$divU_10,millicode + extru x2,30,31,x2 /* divide by 2 */ + addi 3,x2,t1 /* compute 3*(x2+1) = (3*x2)+3 */ + sh1add x2,t1,x2 /* multiply by 3 to get started */ + addc 0,0,x1 +LSYM(pos) + shd x1,x2,28,t1 /* multiply by 0x11 */ + shd x2,0,28,t2 + add x2,t2,x2 + addc x1,t1,x1 +LSYM(pos_for_17) + shd x1,x2,24,t1 /* multiply by 0x101 */ + shd x2,0,24,t2 + add x2,t2,x2 + addc x1,t1,x1 + + shd x1,x2,16,t1 /* multiply by 0x10001 */ + shd x2,0,16,t2 + add x2,t2,x2 + MILLIRET + addc x1,t1,x1 + +GSYM($$divI_10) + .export $$divI_10,millicode + comb,< x2,0,LREF(neg10) + copy 0,x1 + extru x2,30,31,x2 /* divide by 2 */ + addib,TR 1,x2,LREF(pos) /* add 1 (cannot overflow) */ + sh1add x2,x2,x2 /* multiply by 3 to get started */ + +LSYM(neg10) + subi 2,x2,x2 /* negate, divide by 2, and add 1 */ + /* negation and adding 1 are done */ + /* at the same time by the SUBI */ + extru x2,30,31,x2 + sh1add x2,x2,x2 /* multiply by 3 to get started */ +LSYM(neg) + shd x1,x2,28,t1 /* multiply by 0x11 */ + shd x2,0,28,t2 + add x2,t2,x2 + addc x1,t1,x1 +LSYM(neg_for_17) + shd x1,x2,24,t1 /* multiply by 0x101 */ + shd x2,0,24,t2 + add x2,t2,x2 + addc x1,t1,x1 + + shd x1,x2,16,t1 /* multiply by 0x10001 */ + shd x2,0,16,t2 + add x2,t2,x2 + addc x1,t1,x1 + MILLIRET + sub 0,x1,x1 + +/* DIVISION BY 12 (shift to divide by 4 then divide by 3) */ +GSYM($$divI_12) + .export $$divI_12,millicode + comb,< x2,0,LREF(neg12) + copy 0,x1 + extru x2,29,30,x2 /* divide by 4 */ + addib,tr 1,x2,LREF(pos) /* compute 5*(x2+1) = 5*x2+5 */ + sh2add x2,x2,x2 /* multiply by 5 to get started */ + +LSYM(neg12) + subi 4,x2,x2 /* negate, divide by 4, and add 1 */ + /* negation and adding 1 are done */ + /* at the same time by the SUBI */ + extru x2,29,30,x2 + b LREF(neg) + sh2add x2,x2,x2 /* multiply by 5 to get started */ + +GSYM($$divU_12) + .export $$divU_12,millicode + extru x2,29,30,x2 /* divide by 4 */ + addi 5,x2,t1 /* cannot carry */ + sh2add x2,t1,x2 /* multiply by 5 to get started */ + b LREF(pos) + addc 0,0,x1 + +/* DIVISION BY 15 (use z = 2**32; a = 11111111) */ +GSYM($$divI_15) + .export $$divI_15,millicode + comb,< x2,0,LREF(neg15) + copy 0,x1 + addib,tr 1,x2,LREF(pos)+4 + shd x1,x2,28,t1 + +LSYM(neg15) + b LREF(neg) + subi 1,x2,x2 + +GSYM($$divU_15) + .export $$divU_15,millicode + addi 1,x2,x2 /* this CAN overflow */ + b LREF(pos) + addc 0,0,x1 + +/* DIVISION BY 17 (use z = 2**32; a = f0f0f0f) */ +GSYM($$divI_17) + .export $$divI_17,millicode + comb,<,n x2,0,LREF(neg17) + addi 1,x2,x2 /* this cannot overflow */ + shd 0,x2,28,t1 /* multiply by 0xf to get started */ + shd x2,0,28,t2 + sub t2,x2,x2 + b LREF(pos_for_17) + subb t1,0,x1 + +LSYM(neg17) + subi 1,x2,x2 /* this cannot overflow */ + shd 0,x2,28,t1 /* multiply by 0xf to get started */ + shd x2,0,28,t2 + sub t2,x2,x2 + b LREF(neg_for_17) + subb t1,0,x1 + +GSYM($$divU_17) + .export $$divU_17,millicode + addi 1,x2,x2 /* this CAN overflow */ + addc 0,0,x1 + shd x1,x2,28,t1 /* multiply by 0xf to get started */ +LSYM(u17) + shd x2,0,28,t2 + sub t2,x2,x2 + b LREF(pos_for_17) + subb t1,x1,x1 + + +/* DIVISION BY DIVISORS OF FFFFFF, and powers of 2 times these + includes 7,9 and also 14 + + + z = 2**24-1 + r = z mod x = 0 + + so choose b = 0 + + Also, in order to divide by z = 2**24-1, we approximate by dividing + by (z+1) = 2**24 (which is easy), and then correcting. + + (ax) = (z+1)q' + r + . = zq' + (q'+r) + + So to compute (ax)/z, compute q' = (ax)/(z+1) and r = (ax) mod (z+1) + Then the true remainder of (ax)/z is (q'+r). Repeat the process + with this new remainder, adding the tentative quotients together, + until a tentative quotient is 0 (and then we are done). There is + one last correction to be done. It is possible that (q'+r) = z. + If so, then (q'+r)/(z+1) = 0 and it looks like we are done. But, + in fact, we need to add 1 more to the quotient. Now, it turns + out that this happens if and only if the original value x is + an exact multiple of y. So, to avoid a three instruction test at + the end, instead use 1 instruction to add 1 to x at the beginning. */ + +/* DIVISION BY 7 (use z = 2**24-1; a = 249249) */ +GSYM($$divI_7) + .export $$divI_7,millicode + comb,<,n x2,0,LREF(neg7) +LSYM(7) + addi 1,x2,x2 /* cannot overflow */ + shd 0,x2,29,x1 + sh3add x2,x2,x2 + addc x1,0,x1 +LSYM(pos7) + shd x1,x2,26,t1 + shd x2,0,26,t2 + add x2,t2,x2 + addc x1,t1,x1 + + shd x1,x2,20,t1 + shd x2,0,20,t2 + add x2,t2,x2 + addc x1,t1,t1 + + /* computed <t1,x2>. Now divide it by (2**24 - 1) */ + + copy 0,x1 + shd,= t1,x2,24,t1 /* tentative quotient */ +LSYM(1) + addb,tr t1,x1,LREF(2) /* add to previous quotient */ + extru x2,31,24,x2 /* new remainder (unadjusted) */ + + MILLIRETN + +LSYM(2) + addb,tr t1,x2,LREF(1) /* adjust remainder */ + extru,= x2,7,8,t1 /* new quotient */ + +LSYM(neg7) + subi 1,x2,x2 /* negate x2 and add 1 */ +LSYM(8) + shd 0,x2,29,x1 + sh3add x2,x2,x2 + addc x1,0,x1 + +LSYM(neg7_shift) + shd x1,x2,26,t1 + shd x2,0,26,t2 + add x2,t2,x2 + addc x1,t1,x1 + + shd x1,x2,20,t1 + shd x2,0,20,t2 + add x2,t2,x2 + addc x1,t1,t1 + + /* computed <t1,x2>. Now divide it by (2**24 - 1) */ + + copy 0,x1 + shd,= t1,x2,24,t1 /* tentative quotient */ +LSYM(3) + addb,tr t1,x1,LREF(4) /* add to previous quotient */ + extru x2,31,24,x2 /* new remainder (unadjusted) */ + + MILLIRET + sub 0,x1,x1 /* negate result */ + +LSYM(4) + addb,tr t1,x2,LREF(3) /* adjust remainder */ + extru,= x2,7,8,t1 /* new quotient */ + +GSYM($$divU_7) + .export $$divU_7,millicode + addi 1,x2,x2 /* can carry */ + addc 0,0,x1 + shd x1,x2,29,t1 + sh3add x2,x2,x2 + b LREF(pos7) + addc t1,x1,x1 + +/* DIVISION BY 9 (use z = 2**24-1; a = 1c71c7) */ +GSYM($$divI_9) + .export $$divI_9,millicode + comb,<,n x2,0,LREF(neg9) + addi 1,x2,x2 /* cannot overflow */ + shd 0,x2,29,t1 + shd x2,0,29,t2 + sub t2,x2,x2 + b LREF(pos7) + subb t1,0,x1 + +LSYM(neg9) + subi 1,x2,x2 /* negate and add 1 */ + shd 0,x2,29,t1 + shd x2,0,29,t2 + sub t2,x2,x2 + b LREF(neg7_shift) + subb t1,0,x1 + +GSYM($$divU_9) + .export $$divU_9,millicode + addi 1,x2,x2 /* can carry */ + addc 0,0,x1 + shd x1,x2,29,t1 + shd x2,0,29,t2 + sub t2,x2,x2 + b LREF(pos7) + subb t1,x1,x1 + +/* DIVISION BY 14 (shift to divide by 2 then divide by 7) */ +GSYM($$divI_14) + .export $$divI_14,millicode + comb,<,n x2,0,LREF(neg14) +GSYM($$divU_14) + .export $$divU_14,millicode + b LREF(7) /* go to 7 case */ + extru x2,30,31,x2 /* divide by 2 */ + +LSYM(neg14) + subi 2,x2,x2 /* negate (and add 2) */ + b LREF(8) + extru x2,30,31,x2 /* divide by 2 */ + .exit + .procend + .end +#endif + +#ifdef L_mulI +/* VERSION "@(#)$$mulI $ Revision: 12.4 $ $ Date: 94/03/17 17:18:51 $" */ +/****************************************************************************** +This routine is used on PA2.0 processors when gcc -mno-fpregs is used + +ROUTINE: $$mulI + + +DESCRIPTION: + + $$mulI multiplies two single word integers, giving a single + word result. + + +INPUT REGISTERS: + + arg0 = Operand 1 + arg1 = Operand 2 + r31 == return pc + sr0 == return space when called externally + + +OUTPUT REGISTERS: + + arg0 = undefined + arg1 = undefined + ret1 = result + +OTHER REGISTERS AFFECTED: + + r1 = undefined + +SIDE EFFECTS: + + Causes a trap under the following conditions: NONE + Changes memory at the following places: NONE + +PERMISSIBLE CONTEXT: + + Unwindable + Does not create a stack frame + Is usable for internal or external microcode + +DISCUSSION: + + Calls other millicode routines via mrp: NONE + Calls other millicode routines: NONE + +***************************************************************************/ + + +#define a0 %arg0 +#define a1 %arg1 +#define t0 %r1 +#define r %ret1 + +#define a0__128a0 zdep a0,24,25,a0 +#define a0__256a0 zdep a0,23,24,a0 +#define a1_ne_0_b_l0 comb,<> a1,0,LREF(l0) +#define a1_ne_0_b_l1 comb,<> a1,0,LREF(l1) +#define a1_ne_0_b_l2 comb,<> a1,0,LREF(l2) +#define b_n_ret_t0 b,n LREF(ret_t0) +#define b_e_shift b LREF(e_shift) +#define b_e_t0ma0 b LREF(e_t0ma0) +#define b_e_t0 b LREF(e_t0) +#define b_e_t0a0 b LREF(e_t0a0) +#define b_e_t02a0 b LREF(e_t02a0) +#define b_e_t04a0 b LREF(e_t04a0) +#define b_e_2t0 b LREF(e_2t0) +#define b_e_2t0a0 b LREF(e_2t0a0) +#define b_e_2t04a0 b LREF(e2t04a0) +#define b_e_3t0 b LREF(e_3t0) +#define b_e_4t0 b LREF(e_4t0) +#define b_e_4t0a0 b LREF(e_4t0a0) +#define b_e_4t08a0 b LREF(e4t08a0) +#define b_e_5t0 b LREF(e_5t0) +#define b_e_8t0 b LREF(e_8t0) +#define b_e_8t0a0 b LREF(e_8t0a0) +#define r__r_a0 add r,a0,r +#define r__r_2a0 sh1add a0,r,r +#define r__r_4a0 sh2add a0,r,r +#define r__r_8a0 sh3add a0,r,r +#define r__r_t0 add r,t0,r +#define r__r_2t0 sh1add t0,r,r +#define r__r_4t0 sh2add t0,r,r +#define r__r_8t0 sh3add t0,r,r +#define t0__3a0 sh1add a0,a0,t0 +#define t0__4a0 sh2add a0,0,t0 +#define t0__5a0 sh2add a0,a0,t0 +#define t0__8a0 sh3add a0,0,t0 +#define t0__9a0 sh3add a0,a0,t0 +#define t0__16a0 zdep a0,27,28,t0 +#define t0__32a0 zdep a0,26,27,t0 +#define t0__64a0 zdep a0,25,26,t0 +#define t0__128a0 zdep a0,24,25,t0 +#define t0__t0ma0 sub t0,a0,t0 +#define t0__t0_a0 add t0,a0,t0 +#define t0__t0_2a0 sh1add a0,t0,t0 +#define t0__t0_4a0 sh2add a0,t0,t0 +#define t0__t0_8a0 sh3add a0,t0,t0 +#define t0__2t0_a0 sh1add t0,a0,t0 +#define t0__3t0 sh1add t0,t0,t0 +#define t0__4t0 sh2add t0,0,t0 +#define t0__4t0_a0 sh2add t0,a0,t0 +#define t0__5t0 sh2add t0,t0,t0 +#define t0__8t0 sh3add t0,0,t0 +#define t0__8t0_a0 sh3add t0,a0,t0 +#define t0__9t0 sh3add t0,t0,t0 +#define t0__16t0 zdep t0,27,28,t0 +#define t0__32t0 zdep t0,26,27,t0 +#define t0__256a0 zdep a0,23,24,t0 + + + SUBSPA_MILLI + ATTR_MILLI + .align 16 + .proc + .callinfo millicode + .export $$mulI,millicode +GSYM($$mulI) + combt,<<= a1,a0,LREF(l4) /* swap args if unsigned a1>a0 */ + copy 0,r /* zero out the result */ + xor a0,a1,a0 /* swap a0 & a1 using the */ + xor a0,a1,a1 /* old xor trick */ + xor a0,a1,a0 +LSYM(l4) + combt,<= 0,a0,LREF(l3) /* if a0>=0 then proceed like unsigned */ + zdep a1,30,8,t0 /* t0 = (a1&0xff)<<1 ********* */ + sub,> 0,a1,t0 /* otherwise negate both and */ + combt,<=,n a0,t0,LREF(l2) /* swap back if |a0|<|a1| */ + sub 0,a0,a1 + movb,tr,n t0,a0,LREF(l2) /* 10th inst. */ + +LSYM(l0) r__r_t0 /* add in this partial product */ +LSYM(l1) a0__256a0 /* a0 <<= 8 ****************** */ +LSYM(l2) zdep a1,30,8,t0 /* t0 = (a1&0xff)<<1 ********* */ +LSYM(l3) blr t0,0 /* case on these 8 bits ****** */ + extru a1,23,24,a1 /* a1 >>= 8 ****************** */ + +/*16 insts before this. */ +/* a0 <<= 8 ************************** */ +LSYM(x0) a1_ne_0_b_l2 ! a0__256a0 ! MILLIRETN ! nop +LSYM(x1) a1_ne_0_b_l1 ! r__r_a0 ! MILLIRETN ! nop +LSYM(x2) a1_ne_0_b_l1 ! r__r_2a0 ! MILLIRETN ! nop +LSYM(x3) a1_ne_0_b_l0 ! t0__3a0 ! MILLIRET ! r__r_t0 +LSYM(x4) a1_ne_0_b_l1 ! r__r_4a0 ! MILLIRETN ! nop +LSYM(x5) a1_ne_0_b_l0 ! t0__5a0 ! MILLIRET ! r__r_t0 +LSYM(x6) t0__3a0 ! a1_ne_0_b_l1 ! r__r_2t0 ! MILLIRETN +LSYM(x7) t0__3a0 ! a1_ne_0_b_l0 ! r__r_4a0 ! b_n_ret_t0 +LSYM(x8) a1_ne_0_b_l1 ! r__r_8a0 ! MILLIRETN ! nop +LSYM(x9) a1_ne_0_b_l0 ! t0__9a0 ! MILLIRET ! r__r_t0 +LSYM(x10) t0__5a0 ! a1_ne_0_b_l1 ! r__r_2t0 ! MILLIRETN +LSYM(x11) t0__3a0 ! a1_ne_0_b_l0 ! r__r_8a0 ! b_n_ret_t0 +LSYM(x12) t0__3a0 ! a1_ne_0_b_l1 ! r__r_4t0 ! MILLIRETN +LSYM(x13) t0__5a0 ! a1_ne_0_b_l0 ! r__r_8a0 ! b_n_ret_t0 +LSYM(x14) t0__3a0 ! t0__2t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x15) t0__5a0 ! a1_ne_0_b_l0 ! t0__3t0 ! b_n_ret_t0 +LSYM(x16) t0__16a0 ! a1_ne_0_b_l1 ! r__r_t0 ! MILLIRETN +LSYM(x17) t0__9a0 ! a1_ne_0_b_l0 ! t0__t0_8a0 ! b_n_ret_t0 +LSYM(x18) t0__9a0 ! a1_ne_0_b_l1 ! r__r_2t0 ! MILLIRETN +LSYM(x19) t0__9a0 ! a1_ne_0_b_l0 ! t0__2t0_a0 ! b_n_ret_t0 +LSYM(x20) t0__5a0 ! a1_ne_0_b_l1 ! r__r_4t0 ! MILLIRETN +LSYM(x21) t0__5a0 ! a1_ne_0_b_l0 ! t0__4t0_a0 ! b_n_ret_t0 +LSYM(x22) t0__5a0 ! t0__2t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x23) t0__5a0 ! t0__2t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x24) t0__3a0 ! a1_ne_0_b_l1 ! r__r_8t0 ! MILLIRETN +LSYM(x25) t0__5a0 ! a1_ne_0_b_l0 ! t0__5t0 ! b_n_ret_t0 +LSYM(x26) t0__3a0 ! t0__4t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x27) t0__3a0 ! a1_ne_0_b_l0 ! t0__9t0 ! b_n_ret_t0 +LSYM(x28) t0__3a0 ! t0__2t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x29) t0__3a0 ! t0__2t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x30) t0__5a0 ! t0__3t0 ! b_e_shift ! r__r_2t0 +LSYM(x31) t0__32a0 ! a1_ne_0_b_l0 ! t0__t0ma0 ! b_n_ret_t0 +LSYM(x32) t0__32a0 ! a1_ne_0_b_l1 ! r__r_t0 ! MILLIRETN +LSYM(x33) t0__8a0 ! a1_ne_0_b_l0 ! t0__4t0_a0 ! b_n_ret_t0 +LSYM(x34) t0__16a0 ! t0__t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x35) t0__9a0 ! t0__3t0 ! b_e_t0 ! t0__t0_8a0 +LSYM(x36) t0__9a0 ! a1_ne_0_b_l1 ! r__r_4t0 ! MILLIRETN +LSYM(x37) t0__9a0 ! a1_ne_0_b_l0 ! t0__4t0_a0 ! b_n_ret_t0 +LSYM(x38) t0__9a0 ! t0__2t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x39) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x40) t0__5a0 ! a1_ne_0_b_l1 ! r__r_8t0 ! MILLIRETN +LSYM(x41) t0__5a0 ! a1_ne_0_b_l0 ! t0__8t0_a0 ! b_n_ret_t0 +LSYM(x42) t0__5a0 ! t0__4t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x43) t0__5a0 ! t0__4t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x44) t0__5a0 ! t0__2t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x45) t0__9a0 ! a1_ne_0_b_l0 ! t0__5t0 ! b_n_ret_t0 +LSYM(x46) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__t0_a0 +LSYM(x47) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__t0_2a0 +LSYM(x48) t0__3a0 ! a1_ne_0_b_l0 ! t0__16t0 ! b_n_ret_t0 +LSYM(x49) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__t0_4a0 +LSYM(x50) t0__5a0 ! t0__5t0 ! b_e_shift ! r__r_2t0 +LSYM(x51) t0__9a0 ! t0__t0_8a0 ! b_e_t0 ! t0__3t0 +LSYM(x52) t0__3a0 ! t0__4t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x53) t0__3a0 ! t0__4t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x54) t0__9a0 ! t0__3t0 ! b_e_shift ! r__r_2t0 +LSYM(x55) t0__9a0 ! t0__3t0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x56) t0__3a0 ! t0__2t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x57) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x58) t0__3a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x59) t0__9a0 ! t0__2t0_a0 ! b_e_t02a0 ! t0__3t0 +LSYM(x60) t0__5a0 ! t0__3t0 ! b_e_shift ! r__r_4t0 +LSYM(x61) t0__5a0 ! t0__3t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x62) t0__32a0 ! t0__t0ma0 ! b_e_shift ! r__r_2t0 +LSYM(x63) t0__64a0 ! a1_ne_0_b_l0 ! t0__t0ma0 ! b_n_ret_t0 +LSYM(x64) t0__64a0 ! a1_ne_0_b_l1 ! r__r_t0 ! MILLIRETN +LSYM(x65) t0__8a0 ! a1_ne_0_b_l0 ! t0__8t0_a0 ! b_n_ret_t0 +LSYM(x66) t0__32a0 ! t0__t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x67) t0__8a0 ! t0__4t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x68) t0__8a0 ! t0__2t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x69) t0__8a0 ! t0__2t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x70) t0__64a0 ! t0__t0_4a0 ! b_e_t0 ! t0__t0_2a0 +LSYM(x71) t0__9a0 ! t0__8t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x72) t0__9a0 ! a1_ne_0_b_l1 ! r__r_8t0 ! MILLIRETN +LSYM(x73) t0__9a0 ! t0__8t0_a0 ! b_e_shift ! r__r_t0 +LSYM(x74) t0__9a0 ! t0__4t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x75) t0__9a0 ! t0__4t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x76) t0__9a0 ! t0__2t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x77) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x78) t0__9a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x79) t0__16a0 ! t0__5t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x80) t0__16a0 ! t0__5t0 ! b_e_shift ! r__r_t0 +LSYM(x81) t0__9a0 ! t0__9t0 ! b_e_shift ! r__r_t0 +LSYM(x82) t0__5a0 ! t0__8t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x83) t0__5a0 ! t0__8t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x84) t0__5a0 ! t0__4t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x85) t0__8a0 ! t0__2t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x86) t0__5a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x87) t0__9a0 ! t0__9t0 ! b_e_t02a0 ! t0__t0_4a0 +LSYM(x88) t0__5a0 ! t0__2t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x89) t0__5a0 ! t0__2t0_a0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x90) t0__9a0 ! t0__5t0 ! b_e_shift ! r__r_2t0 +LSYM(x91) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x92) t0__5a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x93) t0__32a0 ! t0__t0ma0 ! b_e_t0 ! t0__3t0 +LSYM(x94) t0__9a0 ! t0__5t0 ! b_e_2t0 ! t0__t0_2a0 +LSYM(x95) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x96) t0__8a0 ! t0__3t0 ! b_e_shift ! r__r_4t0 +LSYM(x97) t0__8a0 ! t0__3t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x98) t0__32a0 ! t0__3t0 ! b_e_t0 ! t0__t0_2a0 +LSYM(x99) t0__8a0 ! t0__4t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x100) t0__5a0 ! t0__5t0 ! b_e_shift ! r__r_4t0 +LSYM(x101) t0__5a0 ! t0__5t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x102) t0__32a0 ! t0__t0_2a0 ! b_e_t0 ! t0__3t0 +LSYM(x103) t0__5a0 ! t0__5t0 ! b_e_t02a0 ! t0__4t0_a0 +LSYM(x104) t0__3a0 ! t0__4t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x105) t0__5a0 ! t0__4t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x106) t0__3a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x107) t0__9a0 ! t0__t0_4a0 ! b_e_t02a0 ! t0__8t0_a0 +LSYM(x108) t0__9a0 ! t0__3t0 ! b_e_shift ! r__r_4t0 +LSYM(x109) t0__9a0 ! t0__3t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x110) t0__9a0 ! t0__3t0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x111) t0__9a0 ! t0__4t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x112) t0__3a0 ! t0__2t0_a0 ! b_e_t0 ! t0__16t0 +LSYM(x113) t0__9a0 ! t0__4t0_a0 ! b_e_t02a0 ! t0__3t0 +LSYM(x114) t0__9a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__3t0 +LSYM(x115) t0__9a0 ! t0__2t0_a0 ! b_e_2t0a0 ! t0__3t0 +LSYM(x116) t0__3a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__4t0_a0 +LSYM(x117) t0__3a0 ! t0__4t0_a0 ! b_e_t0 ! t0__9t0 +LSYM(x118) t0__3a0 ! t0__4t0_a0 ! b_e_t0a0 ! t0__9t0 +LSYM(x119) t0__3a0 ! t0__4t0_a0 ! b_e_t02a0 ! t0__9t0 +LSYM(x120) t0__5a0 ! t0__3t0 ! b_e_shift ! r__r_8t0 +LSYM(x121) t0__5a0 ! t0__3t0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x122) t0__5a0 ! t0__3t0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x123) t0__5a0 ! t0__8t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x124) t0__32a0 ! t0__t0ma0 ! b_e_shift ! r__r_4t0 +LSYM(x125) t0__5a0 ! t0__5t0 ! b_e_t0 ! t0__5t0 +LSYM(x126) t0__64a0 ! t0__t0ma0 ! b_e_shift ! r__r_2t0 +LSYM(x127) t0__128a0 ! a1_ne_0_b_l0 ! t0__t0ma0 ! b_n_ret_t0 +LSYM(x128) t0__128a0 ! a1_ne_0_b_l1 ! r__r_t0 ! MILLIRETN +LSYM(x129) t0__128a0 ! a1_ne_0_b_l0 ! t0__t0_a0 ! b_n_ret_t0 +LSYM(x130) t0__64a0 ! t0__t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x131) t0__8a0 ! t0__8t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x132) t0__8a0 ! t0__4t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x133) t0__8a0 ! t0__4t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x134) t0__8a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x135) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__3t0 +LSYM(x136) t0__8a0 ! t0__2t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x137) t0__8a0 ! t0__2t0_a0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x138) t0__8a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x139) t0__8a0 ! t0__2t0_a0 ! b_e_2t0a0 ! t0__4t0_a0 +LSYM(x140) t0__3a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__5t0 +LSYM(x141) t0__8a0 ! t0__2t0_a0 ! b_e_4t0a0 ! t0__2t0_a0 +LSYM(x142) t0__9a0 ! t0__8t0 ! b_e_2t0 ! t0__t0ma0 +LSYM(x143) t0__16a0 ! t0__9t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x144) t0__9a0 ! t0__8t0 ! b_e_shift ! r__r_2t0 +LSYM(x145) t0__9a0 ! t0__8t0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x146) t0__9a0 ! t0__8t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x147) t0__9a0 ! t0__8t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x148) t0__9a0 ! t0__4t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x149) t0__9a0 ! t0__4t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x150) t0__9a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x151) t0__9a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__2t0_a0 +LSYM(x152) t0__9a0 ! t0__2t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x153) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x154) t0__9a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x155) t0__32a0 ! t0__t0ma0 ! b_e_t0 ! t0__5t0 +LSYM(x156) t0__9a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x157) t0__32a0 ! t0__t0ma0 ! b_e_t02a0 ! t0__5t0 +LSYM(x158) t0__16a0 ! t0__5t0 ! b_e_2t0 ! t0__t0ma0 +LSYM(x159) t0__32a0 ! t0__5t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x160) t0__5a0 ! t0__4t0 ! b_e_shift ! r__r_8t0 +LSYM(x161) t0__8a0 ! t0__5t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x162) t0__9a0 ! t0__9t0 ! b_e_shift ! r__r_2t0 +LSYM(x163) t0__9a0 ! t0__9t0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x164) t0__5a0 ! t0__8t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x165) t0__8a0 ! t0__4t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x166) t0__5a0 ! t0__8t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x167) t0__5a0 ! t0__8t0_a0 ! b_e_2t0a0 ! t0__2t0_a0 +LSYM(x168) t0__5a0 ! t0__4t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x169) t0__5a0 ! t0__4t0_a0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x170) t0__32a0 ! t0__t0_2a0 ! b_e_t0 ! t0__5t0 +LSYM(x171) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__9t0 +LSYM(x172) t0__5a0 ! t0__4t0_a0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x173) t0__9a0 ! t0__2t0_a0 ! b_e_t02a0 ! t0__9t0 +LSYM(x174) t0__32a0 ! t0__t0_2a0 ! b_e_t04a0 ! t0__5t0 +LSYM(x175) t0__8a0 ! t0__2t0_a0 ! b_e_5t0 ! t0__2t0_a0 +LSYM(x176) t0__5a0 ! t0__4t0_a0 ! b_e_8t0 ! t0__t0_a0 +LSYM(x177) t0__5a0 ! t0__4t0_a0 ! b_e_8t0a0 ! t0__t0_a0 +LSYM(x178) t0__5a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__8t0_a0 +LSYM(x179) t0__5a0 ! t0__2t0_a0 ! b_e_2t0a0 ! t0__8t0_a0 +LSYM(x180) t0__9a0 ! t0__5t0 ! b_e_shift ! r__r_4t0 +LSYM(x181) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x182) t0__9a0 ! t0__5t0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x183) t0__9a0 ! t0__5t0 ! b_e_2t0a0 ! t0__2t0_a0 +LSYM(x184) t0__5a0 ! t0__9t0 ! b_e_4t0 ! t0__t0_a0 +LSYM(x185) t0__9a0 ! t0__4t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x186) t0__32a0 ! t0__t0ma0 ! b_e_2t0 ! t0__3t0 +LSYM(x187) t0__9a0 ! t0__4t0_a0 ! b_e_t02a0 ! t0__5t0 +LSYM(x188) t0__9a0 ! t0__5t0 ! b_e_4t0 ! t0__t0_2a0 +LSYM(x189) t0__5a0 ! t0__4t0_a0 ! b_e_t0 ! t0__9t0 +LSYM(x190) t0__9a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__5t0 +LSYM(x191) t0__64a0 ! t0__3t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x192) t0__8a0 ! t0__3t0 ! b_e_shift ! r__r_8t0 +LSYM(x193) t0__8a0 ! t0__3t0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x194) t0__8a0 ! t0__3t0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x195) t0__8a0 ! t0__8t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x196) t0__8a0 ! t0__3t0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x197) t0__8a0 ! t0__3t0 ! b_e_4t0a0 ! t0__2t0_a0 +LSYM(x198) t0__64a0 ! t0__t0_2a0 ! b_e_t0 ! t0__3t0 +LSYM(x199) t0__8a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__3t0 +LSYM(x200) t0__5a0 ! t0__5t0 ! b_e_shift ! r__r_8t0 +LSYM(x201) t0__5a0 ! t0__5t0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x202) t0__5a0 ! t0__5t0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x203) t0__5a0 ! t0__5t0 ! b_e_2t0a0 ! t0__4t0_a0 +LSYM(x204) t0__8a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__3t0 +LSYM(x205) t0__5a0 ! t0__8t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x206) t0__64a0 ! t0__t0_4a0 ! b_e_t02a0 ! t0__3t0 +LSYM(x207) t0__8a0 ! t0__2t0_a0 ! b_e_3t0 ! t0__4t0_a0 +LSYM(x208) t0__5a0 ! t0__5t0 ! b_e_8t0 ! t0__t0_a0 +LSYM(x209) t0__5a0 ! t0__5t0 ! b_e_8t0a0 ! t0__t0_a0 +LSYM(x210) t0__5a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__5t0 +LSYM(x211) t0__5a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__5t0 +LSYM(x212) t0__3a0 ! t0__4t0_a0 ! b_e_4t0 ! t0__4t0_a0 +LSYM(x213) t0__3a0 ! t0__4t0_a0 ! b_e_4t0a0 ! t0__4t0_a0 +LSYM(x214) t0__9a0 ! t0__t0_4a0 ! b_e_2t04a0 ! t0__8t0_a0 +LSYM(x215) t0__5a0 ! t0__4t0_a0 ! b_e_5t0 ! t0__2t0_a0 +LSYM(x216) t0__9a0 ! t0__3t0 ! b_e_shift ! r__r_8t0 +LSYM(x217) t0__9a0 ! t0__3t0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x218) t0__9a0 ! t0__3t0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x219) t0__9a0 ! t0__8t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x220) t0__3a0 ! t0__9t0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x221) t0__3a0 ! t0__9t0 ! b_e_4t0a0 ! t0__2t0_a0 +LSYM(x222) t0__9a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__3t0 +LSYM(x223) t0__9a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__3t0 +LSYM(x224) t0__9a0 ! t0__3t0 ! b_e_8t0 ! t0__t0_a0 +LSYM(x225) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__5t0 +LSYM(x226) t0__3a0 ! t0__2t0_a0 ! b_e_t02a0 ! t0__32t0 +LSYM(x227) t0__9a0 ! t0__5t0 ! b_e_t02a0 ! t0__5t0 +LSYM(x228) t0__9a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__3t0 +LSYM(x229) t0__9a0 ! t0__2t0_a0 ! b_e_4t0a0 ! t0__3t0 +LSYM(x230) t0__9a0 ! t0__5t0 ! b_e_5t0 ! t0__t0_a0 +LSYM(x231) t0__9a0 ! t0__2t0_a0 ! b_e_3t0 ! t0__4t0_a0 +LSYM(x232) t0__3a0 ! t0__2t0_a0 ! b_e_8t0 ! t0__4t0_a0 +LSYM(x233) t0__3a0 ! t0__2t0_a0 ! b_e_8t0a0 ! t0__4t0_a0 +LSYM(x234) t0__3a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__9t0 +LSYM(x235) t0__3a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__9t0 +LSYM(x236) t0__9a0 ! t0__2t0_a0 ! b_e_4t08a0 ! t0__3t0 +LSYM(x237) t0__16a0 ! t0__5t0 ! b_e_3t0 ! t0__t0ma0 +LSYM(x238) t0__3a0 ! t0__4t0_a0 ! b_e_2t04a0 ! t0__9t0 +LSYM(x239) t0__16a0 ! t0__5t0 ! b_e_t0ma0 ! t0__3t0 +LSYM(x240) t0__9a0 ! t0__t0_a0 ! b_e_8t0 ! t0__3t0 +LSYM(x241) t0__9a0 ! t0__t0_a0 ! b_e_8t0a0 ! t0__3t0 +LSYM(x242) t0__5a0 ! t0__3t0 ! b_e_2t0 ! t0__8t0_a0 +LSYM(x243) t0__9a0 ! t0__9t0 ! b_e_t0 ! t0__3t0 +LSYM(x244) t0__5a0 ! t0__3t0 ! b_e_4t0 ! t0__4t0_a0 +LSYM(x245) t0__8a0 ! t0__3t0 ! b_e_5t0 ! t0__2t0_a0 +LSYM(x246) t0__5a0 ! t0__8t0_a0 ! b_e_2t0 ! t0__3t0 +LSYM(x247) t0__5a0 ! t0__8t0_a0 ! b_e_2t0a0 ! t0__3t0 +LSYM(x248) t0__32a0 ! t0__t0ma0 ! b_e_shift ! r__r_8t0 +LSYM(x249) t0__32a0 ! t0__t0ma0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x250) t0__5a0 ! t0__5t0 ! b_e_2t0 ! t0__5t0 +LSYM(x251) t0__5a0 ! t0__5t0 ! b_e_2t0a0 ! t0__5t0 +LSYM(x252) t0__64a0 ! t0__t0ma0 ! b_e_shift ! r__r_4t0 +LSYM(x253) t0__64a0 ! t0__t0ma0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x254) t0__128a0 ! t0__t0ma0 ! b_e_shift ! r__r_2t0 +LSYM(x255) t0__256a0 ! a1_ne_0_b_l0 ! t0__t0ma0 ! b_n_ret_t0 +/*1040 insts before this. */ +LSYM(ret_t0) MILLIRET +LSYM(e_t0) r__r_t0 +LSYM(e_shift) a1_ne_0_b_l2 + a0__256a0 /* a0 <<= 8 *********** */ + MILLIRETN +LSYM(e_t0ma0) a1_ne_0_b_l0 + t0__t0ma0 + MILLIRET + r__r_t0 +LSYM(e_t0a0) a1_ne_0_b_l0 + t0__t0_a0 + MILLIRET + r__r_t0 +LSYM(e_t02a0) a1_ne_0_b_l0 + t0__t0_2a0 + MILLIRET + r__r_t0 +LSYM(e_t04a0) a1_ne_0_b_l0 + t0__t0_4a0 + MILLIRET + r__r_t0 +LSYM(e_2t0) a1_ne_0_b_l1 + r__r_2t0 + MILLIRETN +LSYM(e_2t0a0) a1_ne_0_b_l0 + t0__2t0_a0 + MILLIRET + r__r_t0 +LSYM(e2t04a0) t0__t0_2a0 + a1_ne_0_b_l1 + r__r_2t0 + MILLIRETN +LSYM(e_3t0) a1_ne_0_b_l0 + t0__3t0 + MILLIRET + r__r_t0 +LSYM(e_4t0) a1_ne_0_b_l1 + r__r_4t0 + MILLIRETN +LSYM(e_4t0a0) a1_ne_0_b_l0 + t0__4t0_a0 + MILLIRET + r__r_t0 +LSYM(e4t08a0) t0__t0_2a0 + a1_ne_0_b_l1 + r__r_4t0 + MILLIRETN +LSYM(e_5t0) a1_ne_0_b_l0 + t0__5t0 + MILLIRET + r__r_t0 +LSYM(e_8t0) a1_ne_0_b_l1 + r__r_8t0 + MILLIRETN +LSYM(e_8t0a0) a1_ne_0_b_l0 + t0__8t0_a0 + MILLIRET + r__r_t0 + + .procend + .end +#endif diff --git a/arch/parisc/lib/milli/milli.h b/arch/parisc/lib/milli/milli.h new file mode 100644 index 00000000000..19ac79f336d --- /dev/null +++ b/arch/parisc/lib/milli/milli.h @@ -0,0 +1,165 @@ +/* 32 and 64-bit millicode, original author Hewlett-Packard + adapted for gcc by Paul Bame <bame@debian.org> + and Alan Modra <alan@linuxcare.com.au>. + + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + This file is part of GCC and is released under the terms of + of the GNU General Public License as published by the Free Software + Foundation; either version 2, or (at your option) any later version. + See the file COPYING in the top-level GCC source directory for a copy + of the license. */ + +#ifndef _PA_MILLI_H_ +#define _PA_MILLI_H_ + +#define L_dyncall +#define L_divI +#define L_divU +#define L_remI +#define L_remU +#define L_div_const +#define L_mulI + +#ifdef CONFIG_64BIT + .level 2.0w +#endif + +/* Hardware General Registers. */ +r0: .reg %r0 +r1: .reg %r1 +r2: .reg %r2 +r3: .reg %r3 +r4: .reg %r4 +r5: .reg %r5 +r6: .reg %r6 +r7: .reg %r7 +r8: .reg %r8 +r9: .reg %r9 +r10: .reg %r10 +r11: .reg %r11 +r12: .reg %r12 +r13: .reg %r13 +r14: .reg %r14 +r15: .reg %r15 +r16: .reg %r16 +r17: .reg %r17 +r18: .reg %r18 +r19: .reg %r19 +r20: .reg %r20 +r21: .reg %r21 +r22: .reg %r22 +r23: .reg %r23 +r24: .reg %r24 +r25: .reg %r25 +r26: .reg %r26 +r27: .reg %r27 +r28: .reg %r28 +r29: .reg %r29 +r30: .reg %r30 +r31: .reg %r31 + +/* Hardware Space Registers. */ +sr0: .reg %sr0 +sr1: .reg %sr1 +sr2: .reg %sr2 +sr3: .reg %sr3 +sr4: .reg %sr4 +sr5: .reg %sr5 +sr6: .reg %sr6 +sr7: .reg %sr7 + +/* Hardware Floating Point Registers. */ +fr0: .reg %fr0 +fr1: .reg %fr1 +fr2: .reg %fr2 +fr3: .reg %fr3 +fr4: .reg %fr4 +fr5: .reg %fr5 +fr6: .reg %fr6 +fr7: .reg %fr7 +fr8: .reg %fr8 +fr9: .reg %fr9 +fr10: .reg %fr10 +fr11: .reg %fr11 +fr12: .reg %fr12 +fr13: .reg %fr13 +fr14: .reg %fr14 +fr15: .reg %fr15 + +/* Hardware Control Registers. */ +cr11: .reg %cr11 +sar: .reg %cr11 /* Shift Amount Register */ + +/* Software Architecture General Registers. */ +rp: .reg r2 /* return pointer */ +#ifdef CONFIG_64BIT +mrp: .reg r2 /* millicode return pointer */ +#else +mrp: .reg r31 /* millicode return pointer */ +#endif +ret0: .reg r28 /* return value */ +ret1: .reg r29 /* return value (high part of double) */ +sp: .reg r30 /* stack pointer */ +dp: .reg r27 /* data pointer */ +arg0: .reg r26 /* argument */ +arg1: .reg r25 /* argument or high part of double argument */ +arg2: .reg r24 /* argument */ +arg3: .reg r23 /* argument or high part of double argument */ + +/* Software Architecture Space Registers. */ +/* sr0 ; return link from BLE */ +sret: .reg sr1 /* return value */ +sarg: .reg sr1 /* argument */ +/* sr4 ; PC SPACE tracker */ +/* sr5 ; process private data */ + +/* Frame Offsets (millicode convention!) Used when calling other + millicode routines. Stack unwinding is dependent upon these + definitions. */ +r31_slot: .equ -20 /* "current RP" slot */ +sr0_slot: .equ -16 /* "static link" slot */ +#if defined(CONFIG_64BIT) +mrp_slot: .equ -16 /* "current RP" slot */ +psp_slot: .equ -8 /* "previous SP" slot */ +#else +mrp_slot: .equ -20 /* "current RP" slot (replacing "r31_slot") */ +#endif + + +#define DEFINE(name,value)name: .EQU value +#define RDEFINE(name,value)name: .REG value +#ifdef milliext +#define MILLI_BE(lbl) BE lbl(sr7,r0) +#define MILLI_BEN(lbl) BE,n lbl(sr7,r0) +#define MILLI_BLE(lbl) BLE lbl(sr7,r0) +#define MILLI_BLEN(lbl) BLE,n lbl(sr7,r0) +#define MILLIRETN BE,n 0(sr0,mrp) +#define MILLIRET BE 0(sr0,mrp) +#define MILLI_RETN BE,n 0(sr0,mrp) +#define MILLI_RET BE 0(sr0,mrp) +#else +#define MILLI_BE(lbl) B lbl +#define MILLI_BEN(lbl) B,n lbl +#define MILLI_BLE(lbl) BL lbl,mrp +#define MILLI_BLEN(lbl) BL,n lbl,mrp +#define MILLIRETN BV,n 0(mrp) +#define MILLIRET BV 0(mrp) +#define MILLI_RETN BV,n 0(mrp) +#define MILLI_RET BV 0(mrp) +#endif + +#define CAT(a,b) a##b + +#define SUBSPA_MILLI .section .text +#define SUBSPA_MILLI_DIV .section .text.div,"ax",@progbits! .align 16 +#define SUBSPA_MILLI_MUL .section .text.mul,"ax",@progbits! .align 16 +#define ATTR_MILLI +#define SUBSPA_DATA .section .data +#define ATTR_DATA +#define GLOBAL $global$ +#define GSYM(sym) !sym: +#define LSYM(sym) !CAT(.L,sym:) +#define LREF(sym) CAT(.L,sym) + +#endif /*_PA_MILLI_H_*/ diff --git a/arch/parisc/lib/milli/mulI.S b/arch/parisc/lib/milli/mulI.S new file mode 100644 index 00000000000..4c7e0c36d15 --- /dev/null +++ b/arch/parisc/lib/milli/mulI.S @@ -0,0 +1,474 @@ +/* 32 and 64-bit millicode, original author Hewlett-Packard + adapted for gcc by Paul Bame <bame@debian.org> + and Alan Modra <alan@linuxcare.com.au>. + + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + This file is part of GCC and is released under the terms of + of the GNU General Public License as published by the Free Software + Foundation; either version 2, or (at your option) any later version. + See the file COPYING in the top-level GCC source directory for a copy + of the license. */ + +#include "milli.h" + +#ifdef L_mulI +/* VERSION "@(#)$$mulI $ Revision: 12.4 $ $ Date: 94/03/17 17:18:51 $" */ +/****************************************************************************** +This routine is used on PA2.0 processors when gcc -mno-fpregs is used + +ROUTINE: $$mulI + + +DESCRIPTION: + + $$mulI multiplies two single word integers, giving a single + word result. + + +INPUT REGISTERS: + + arg0 = Operand 1 + arg1 = Operand 2 + r31 == return pc + sr0 == return space when called externally + + +OUTPUT REGISTERS: + + arg0 = undefined + arg1 = undefined + ret1 = result + +OTHER REGISTERS AFFECTED: + + r1 = undefined + +SIDE EFFECTS: + + Causes a trap under the following conditions: NONE + Changes memory at the following places: NONE + +PERMISSIBLE CONTEXT: + + Unwindable + Does not create a stack frame + Is usable for internal or external microcode + +DISCUSSION: + + Calls other millicode routines via mrp: NONE + Calls other millicode routines: NONE + +***************************************************************************/ + + +#define a0 %arg0 +#define a1 %arg1 +#define t0 %r1 +#define r %ret1 + +#define a0__128a0 zdep a0,24,25,a0 +#define a0__256a0 zdep a0,23,24,a0 +#define a1_ne_0_b_l0 comb,<> a1,0,LREF(l0) +#define a1_ne_0_b_l1 comb,<> a1,0,LREF(l1) +#define a1_ne_0_b_l2 comb,<> a1,0,LREF(l2) +#define b_n_ret_t0 b,n LREF(ret_t0) +#define b_e_shift b LREF(e_shift) +#define b_e_t0ma0 b LREF(e_t0ma0) +#define b_e_t0 b LREF(e_t0) +#define b_e_t0a0 b LREF(e_t0a0) +#define b_e_t02a0 b LREF(e_t02a0) +#define b_e_t04a0 b LREF(e_t04a0) +#define b_e_2t0 b LREF(e_2t0) +#define b_e_2t0a0 b LREF(e_2t0a0) +#define b_e_2t04a0 b LREF(e2t04a0) +#define b_e_3t0 b LREF(e_3t0) +#define b_e_4t0 b LREF(e_4t0) +#define b_e_4t0a0 b LREF(e_4t0a0) +#define b_e_4t08a0 b LREF(e4t08a0) +#define b_e_5t0 b LREF(e_5t0) +#define b_e_8t0 b LREF(e_8t0) +#define b_e_8t0a0 b LREF(e_8t0a0) +#define r__r_a0 add r,a0,r +#define r__r_2a0 sh1add a0,r,r +#define r__r_4a0 sh2add a0,r,r +#define r__r_8a0 sh3add a0,r,r +#define r__r_t0 add r,t0,r +#define r__r_2t0 sh1add t0,r,r +#define r__r_4t0 sh2add t0,r,r +#define r__r_8t0 sh3add t0,r,r +#define t0__3a0 sh1add a0,a0,t0 +#define t0__4a0 sh2add a0,0,t0 +#define t0__5a0 sh2add a0,a0,t0 +#define t0__8a0 sh3add a0,0,t0 +#define t0__9a0 sh3add a0,a0,t0 +#define t0__16a0 zdep a0,27,28,t0 +#define t0__32a0 zdep a0,26,27,t0 +#define t0__64a0 zdep a0,25,26,t0 +#define t0__128a0 zdep a0,24,25,t0 +#define t0__t0ma0 sub t0,a0,t0 +#define t0__t0_a0 add t0,a0,t0 +#define t0__t0_2a0 sh1add a0,t0,t0 +#define t0__t0_4a0 sh2add a0,t0,t0 +#define t0__t0_8a0 sh3add a0,t0,t0 +#define t0__2t0_a0 sh1add t0,a0,t0 +#define t0__3t0 sh1add t0,t0,t0 +#define t0__4t0 sh2add t0,0,t0 +#define t0__4t0_a0 sh2add t0,a0,t0 +#define t0__5t0 sh2add t0,t0,t0 +#define t0__8t0 sh3add t0,0,t0 +#define t0__8t0_a0 sh3add t0,a0,t0 +#define t0__9t0 sh3add t0,t0,t0 +#define t0__16t0 zdep t0,27,28,t0 +#define t0__32t0 zdep t0,26,27,t0 +#define t0__256a0 zdep a0,23,24,t0 + + + SUBSPA_MILLI + ATTR_MILLI + .align 16 + .proc + .callinfo millicode + .export $$mulI,millicode +GSYM($$mulI) + combt,<<= a1,a0,LREF(l4) /* swap args if unsigned a1>a0 */ + copy 0,r /* zero out the result */ + xor a0,a1,a0 /* swap a0 & a1 using the */ + xor a0,a1,a1 /* old xor trick */ + xor a0,a1,a0 +LSYM(l4) + combt,<= 0,a0,LREF(l3) /* if a0>=0 then proceed like unsigned */ + zdep a1,30,8,t0 /* t0 = (a1&0xff)<<1 ********* */ + sub,> 0,a1,t0 /* otherwise negate both and */ + combt,<=,n a0,t0,LREF(l2) /* swap back if |a0|<|a1| */ + sub 0,a0,a1 + movb,tr,n t0,a0,LREF(l2) /* 10th inst. */ + +LSYM(l0) r__r_t0 /* add in this partial product */ +LSYM(l1) a0__256a0 /* a0 <<= 8 ****************** */ +LSYM(l2) zdep a1,30,8,t0 /* t0 = (a1&0xff)<<1 ********* */ +LSYM(l3) blr t0,0 /* case on these 8 bits ****** */ + extru a1,23,24,a1 /* a1 >>= 8 ****************** */ + +/*16 insts before this. */ +/* a0 <<= 8 ************************** */ +LSYM(x0) a1_ne_0_b_l2 ! a0__256a0 ! MILLIRETN ! nop +LSYM(x1) a1_ne_0_b_l1 ! r__r_a0 ! MILLIRETN ! nop +LSYM(x2) a1_ne_0_b_l1 ! r__r_2a0 ! MILLIRETN ! nop +LSYM(x3) a1_ne_0_b_l0 ! t0__3a0 ! MILLIRET ! r__r_t0 +LSYM(x4) a1_ne_0_b_l1 ! r__r_4a0 ! MILLIRETN ! nop +LSYM(x5) a1_ne_0_b_l0 ! t0__5a0 ! MILLIRET ! r__r_t0 +LSYM(x6) t0__3a0 ! a1_ne_0_b_l1 ! r__r_2t0 ! MILLIRETN +LSYM(x7) t0__3a0 ! a1_ne_0_b_l0 ! r__r_4a0 ! b_n_ret_t0 +LSYM(x8) a1_ne_0_b_l1 ! r__r_8a0 ! MILLIRETN ! nop +LSYM(x9) a1_ne_0_b_l0 ! t0__9a0 ! MILLIRET ! r__r_t0 +LSYM(x10) t0__5a0 ! a1_ne_0_b_l1 ! r__r_2t0 ! MILLIRETN +LSYM(x11) t0__3a0 ! a1_ne_0_b_l0 ! r__r_8a0 ! b_n_ret_t0 +LSYM(x12) t0__3a0 ! a1_ne_0_b_l1 ! r__r_4t0 ! MILLIRETN +LSYM(x13) t0__5a0 ! a1_ne_0_b_l0 ! r__r_8a0 ! b_n_ret_t0 +LSYM(x14) t0__3a0 ! t0__2t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x15) t0__5a0 ! a1_ne_0_b_l0 ! t0__3t0 ! b_n_ret_t0 +LSYM(x16) t0__16a0 ! a1_ne_0_b_l1 ! r__r_t0 ! MILLIRETN +LSYM(x17) t0__9a0 ! a1_ne_0_b_l0 ! t0__t0_8a0 ! b_n_ret_t0 +LSYM(x18) t0__9a0 ! a1_ne_0_b_l1 ! r__r_2t0 ! MILLIRETN +LSYM(x19) t0__9a0 ! a1_ne_0_b_l0 ! t0__2t0_a0 ! b_n_ret_t0 +LSYM(x20) t0__5a0 ! a1_ne_0_b_l1 ! r__r_4t0 ! MILLIRETN +LSYM(x21) t0__5a0 ! a1_ne_0_b_l0 ! t0__4t0_a0 ! b_n_ret_t0 +LSYM(x22) t0__5a0 ! t0__2t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x23) t0__5a0 ! t0__2t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x24) t0__3a0 ! a1_ne_0_b_l1 ! r__r_8t0 ! MILLIRETN +LSYM(x25) t0__5a0 ! a1_ne_0_b_l0 ! t0__5t0 ! b_n_ret_t0 +LSYM(x26) t0__3a0 ! t0__4t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x27) t0__3a0 ! a1_ne_0_b_l0 ! t0__9t0 ! b_n_ret_t0 +LSYM(x28) t0__3a0 ! t0__2t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x29) t0__3a0 ! t0__2t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x30) t0__5a0 ! t0__3t0 ! b_e_shift ! r__r_2t0 +LSYM(x31) t0__32a0 ! a1_ne_0_b_l0 ! t0__t0ma0 ! b_n_ret_t0 +LSYM(x32) t0__32a0 ! a1_ne_0_b_l1 ! r__r_t0 ! MILLIRETN +LSYM(x33) t0__8a0 ! a1_ne_0_b_l0 ! t0__4t0_a0 ! b_n_ret_t0 +LSYM(x34) t0__16a0 ! t0__t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x35) t0__9a0 ! t0__3t0 ! b_e_t0 ! t0__t0_8a0 +LSYM(x36) t0__9a0 ! a1_ne_0_b_l1 ! r__r_4t0 ! MILLIRETN +LSYM(x37) t0__9a0 ! a1_ne_0_b_l0 ! t0__4t0_a0 ! b_n_ret_t0 +LSYM(x38) t0__9a0 ! t0__2t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x39) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x40) t0__5a0 ! a1_ne_0_b_l1 ! r__r_8t0 ! MILLIRETN +LSYM(x41) t0__5a0 ! a1_ne_0_b_l0 ! t0__8t0_a0 ! b_n_ret_t0 +LSYM(x42) t0__5a0 ! t0__4t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x43) t0__5a0 ! t0__4t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x44) t0__5a0 ! t0__2t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x45) t0__9a0 ! a1_ne_0_b_l0 ! t0__5t0 ! b_n_ret_t0 +LSYM(x46) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__t0_a0 +LSYM(x47) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__t0_2a0 +LSYM(x48) t0__3a0 ! a1_ne_0_b_l0 ! t0__16t0 ! b_n_ret_t0 +LSYM(x49) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__t0_4a0 +LSYM(x50) t0__5a0 ! t0__5t0 ! b_e_shift ! r__r_2t0 +LSYM(x51) t0__9a0 ! t0__t0_8a0 ! b_e_t0 ! t0__3t0 +LSYM(x52) t0__3a0 ! t0__4t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x53) t0__3a0 ! t0__4t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x54) t0__9a0 ! t0__3t0 ! b_e_shift ! r__r_2t0 +LSYM(x55) t0__9a0 ! t0__3t0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x56) t0__3a0 ! t0__2t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x57) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x58) t0__3a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x59) t0__9a0 ! t0__2t0_a0 ! b_e_t02a0 ! t0__3t0 +LSYM(x60) t0__5a0 ! t0__3t0 ! b_e_shift ! r__r_4t0 +LSYM(x61) t0__5a0 ! t0__3t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x62) t0__32a0 ! t0__t0ma0 ! b_e_shift ! r__r_2t0 +LSYM(x63) t0__64a0 ! a1_ne_0_b_l0 ! t0__t0ma0 ! b_n_ret_t0 +LSYM(x64) t0__64a0 ! a1_ne_0_b_l1 ! r__r_t0 ! MILLIRETN +LSYM(x65) t0__8a0 ! a1_ne_0_b_l0 ! t0__8t0_a0 ! b_n_ret_t0 +LSYM(x66) t0__32a0 ! t0__t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x67) t0__8a0 ! t0__4t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x68) t0__8a0 ! t0__2t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x69) t0__8a0 ! t0__2t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x70) t0__64a0 ! t0__t0_4a0 ! b_e_t0 ! t0__t0_2a0 +LSYM(x71) t0__9a0 ! t0__8t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x72) t0__9a0 ! a1_ne_0_b_l1 ! r__r_8t0 ! MILLIRETN +LSYM(x73) t0__9a0 ! t0__8t0_a0 ! b_e_shift ! r__r_t0 +LSYM(x74) t0__9a0 ! t0__4t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x75) t0__9a0 ! t0__4t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x76) t0__9a0 ! t0__2t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x77) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x78) t0__9a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x79) t0__16a0 ! t0__5t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x80) t0__16a0 ! t0__5t0 ! b_e_shift ! r__r_t0 +LSYM(x81) t0__9a0 ! t0__9t0 ! b_e_shift ! r__r_t0 +LSYM(x82) t0__5a0 ! t0__8t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x83) t0__5a0 ! t0__8t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x84) t0__5a0 ! t0__4t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x85) t0__8a0 ! t0__2t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x86) t0__5a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x87) t0__9a0 ! t0__9t0 ! b_e_t02a0 ! t0__t0_4a0 +LSYM(x88) t0__5a0 ! t0__2t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x89) t0__5a0 ! t0__2t0_a0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x90) t0__9a0 ! t0__5t0 ! b_e_shift ! r__r_2t0 +LSYM(x91) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x92) t0__5a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x93) t0__32a0 ! t0__t0ma0 ! b_e_t0 ! t0__3t0 +LSYM(x94) t0__9a0 ! t0__5t0 ! b_e_2t0 ! t0__t0_2a0 +LSYM(x95) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x96) t0__8a0 ! t0__3t0 ! b_e_shift ! r__r_4t0 +LSYM(x97) t0__8a0 ! t0__3t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x98) t0__32a0 ! t0__3t0 ! b_e_t0 ! t0__t0_2a0 +LSYM(x99) t0__8a0 ! t0__4t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x100) t0__5a0 ! t0__5t0 ! b_e_shift ! r__r_4t0 +LSYM(x101) t0__5a0 ! t0__5t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x102) t0__32a0 ! t0__t0_2a0 ! b_e_t0 ! t0__3t0 +LSYM(x103) t0__5a0 ! t0__5t0 ! b_e_t02a0 ! t0__4t0_a0 +LSYM(x104) t0__3a0 ! t0__4t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x105) t0__5a0 ! t0__4t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x106) t0__3a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x107) t0__9a0 ! t0__t0_4a0 ! b_e_t02a0 ! t0__8t0_a0 +LSYM(x108) t0__9a0 ! t0__3t0 ! b_e_shift ! r__r_4t0 +LSYM(x109) t0__9a0 ! t0__3t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x110) t0__9a0 ! t0__3t0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x111) t0__9a0 ! t0__4t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x112) t0__3a0 ! t0__2t0_a0 ! b_e_t0 ! t0__16t0 +LSYM(x113) t0__9a0 ! t0__4t0_a0 ! b_e_t02a0 ! t0__3t0 +LSYM(x114) t0__9a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__3t0 +LSYM(x115) t0__9a0 ! t0__2t0_a0 ! b_e_2t0a0 ! t0__3t0 +LSYM(x116) t0__3a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__4t0_a0 +LSYM(x117) t0__3a0 ! t0__4t0_a0 ! b_e_t0 ! t0__9t0 +LSYM(x118) t0__3a0 ! t0__4t0_a0 ! b_e_t0a0 ! t0__9t0 +LSYM(x119) t0__3a0 ! t0__4t0_a0 ! b_e_t02a0 ! t0__9t0 +LSYM(x120) t0__5a0 ! t0__3t0 ! b_e_shift ! r__r_8t0 +LSYM(x121) t0__5a0 ! t0__3t0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x122) t0__5a0 ! t0__3t0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x123) t0__5a0 ! t0__8t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x124) t0__32a0 ! t0__t0ma0 ! b_e_shift ! r__r_4t0 +LSYM(x125) t0__5a0 ! t0__5t0 ! b_e_t0 ! t0__5t0 +LSYM(x126) t0__64a0 ! t0__t0ma0 ! b_e_shift ! r__r_2t0 +LSYM(x127) t0__128a0 ! a1_ne_0_b_l0 ! t0__t0ma0 ! b_n_ret_t0 +LSYM(x128) t0__128a0 ! a1_ne_0_b_l1 ! r__r_t0 ! MILLIRETN +LSYM(x129) t0__128a0 ! a1_ne_0_b_l0 ! t0__t0_a0 ! b_n_ret_t0 +LSYM(x130) t0__64a0 ! t0__t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x131) t0__8a0 ! t0__8t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x132) t0__8a0 ! t0__4t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x133) t0__8a0 ! t0__4t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x134) t0__8a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x135) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__3t0 +LSYM(x136) t0__8a0 ! t0__2t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x137) t0__8a0 ! t0__2t0_a0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x138) t0__8a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x139) t0__8a0 ! t0__2t0_a0 ! b_e_2t0a0 ! t0__4t0_a0 +LSYM(x140) t0__3a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__5t0 +LSYM(x141) t0__8a0 ! t0__2t0_a0 ! b_e_4t0a0 ! t0__2t0_a0 +LSYM(x142) t0__9a0 ! t0__8t0 ! b_e_2t0 ! t0__t0ma0 +LSYM(x143) t0__16a0 ! t0__9t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x144) t0__9a0 ! t0__8t0 ! b_e_shift ! r__r_2t0 +LSYM(x145) t0__9a0 ! t0__8t0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x146) t0__9a0 ! t0__8t0_a0 ! b_e_shift ! r__r_2t0 +LSYM(x147) t0__9a0 ! t0__8t0_a0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x148) t0__9a0 ! t0__4t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x149) t0__9a0 ! t0__4t0_a0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x150) t0__9a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x151) t0__9a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__2t0_a0 +LSYM(x152) t0__9a0 ! t0__2t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x153) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x154) t0__9a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x155) t0__32a0 ! t0__t0ma0 ! b_e_t0 ! t0__5t0 +LSYM(x156) t0__9a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x157) t0__32a0 ! t0__t0ma0 ! b_e_t02a0 ! t0__5t0 +LSYM(x158) t0__16a0 ! t0__5t0 ! b_e_2t0 ! t0__t0ma0 +LSYM(x159) t0__32a0 ! t0__5t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x160) t0__5a0 ! t0__4t0 ! b_e_shift ! r__r_8t0 +LSYM(x161) t0__8a0 ! t0__5t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x162) t0__9a0 ! t0__9t0 ! b_e_shift ! r__r_2t0 +LSYM(x163) t0__9a0 ! t0__9t0 ! b_e_t0 ! t0__2t0_a0 +LSYM(x164) t0__5a0 ! t0__8t0_a0 ! b_e_shift ! r__r_4t0 +LSYM(x165) t0__8a0 ! t0__4t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x166) t0__5a0 ! t0__8t0_a0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x167) t0__5a0 ! t0__8t0_a0 ! b_e_2t0a0 ! t0__2t0_a0 +LSYM(x168) t0__5a0 ! t0__4t0_a0 ! b_e_shift ! r__r_8t0 +LSYM(x169) t0__5a0 ! t0__4t0_a0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x170) t0__32a0 ! t0__t0_2a0 ! b_e_t0 ! t0__5t0 +LSYM(x171) t0__9a0 ! t0__2t0_a0 ! b_e_t0 ! t0__9t0 +LSYM(x172) t0__5a0 ! t0__4t0_a0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x173) t0__9a0 ! t0__2t0_a0 ! b_e_t02a0 ! t0__9t0 +LSYM(x174) t0__32a0 ! t0__t0_2a0 ! b_e_t04a0 ! t0__5t0 +LSYM(x175) t0__8a0 ! t0__2t0_a0 ! b_e_5t0 ! t0__2t0_a0 +LSYM(x176) t0__5a0 ! t0__4t0_a0 ! b_e_8t0 ! t0__t0_a0 +LSYM(x177) t0__5a0 ! t0__4t0_a0 ! b_e_8t0a0 ! t0__t0_a0 +LSYM(x178) t0__5a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__8t0_a0 +LSYM(x179) t0__5a0 ! t0__2t0_a0 ! b_e_2t0a0 ! t0__8t0_a0 +LSYM(x180) t0__9a0 ! t0__5t0 ! b_e_shift ! r__r_4t0 +LSYM(x181) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x182) t0__9a0 ! t0__5t0 ! b_e_2t0 ! t0__2t0_a0 +LSYM(x183) t0__9a0 ! t0__5t0 ! b_e_2t0a0 ! t0__2t0_a0 +LSYM(x184) t0__5a0 ! t0__9t0 ! b_e_4t0 ! t0__t0_a0 +LSYM(x185) t0__9a0 ! t0__4t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x186) t0__32a0 ! t0__t0ma0 ! b_e_2t0 ! t0__3t0 +LSYM(x187) t0__9a0 ! t0__4t0_a0 ! b_e_t02a0 ! t0__5t0 +LSYM(x188) t0__9a0 ! t0__5t0 ! b_e_4t0 ! t0__t0_2a0 +LSYM(x189) t0__5a0 ! t0__4t0_a0 ! b_e_t0 ! t0__9t0 +LSYM(x190) t0__9a0 ! t0__2t0_a0 ! b_e_2t0 ! t0__5t0 +LSYM(x191) t0__64a0 ! t0__3t0 ! b_e_t0 ! t0__t0ma0 +LSYM(x192) t0__8a0 ! t0__3t0 ! b_e_shift ! r__r_8t0 +LSYM(x193) t0__8a0 ! t0__3t0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x194) t0__8a0 ! t0__3t0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x195) t0__8a0 ! t0__8t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x196) t0__8a0 ! t0__3t0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x197) t0__8a0 ! t0__3t0 ! b_e_4t0a0 ! t0__2t0_a0 +LSYM(x198) t0__64a0 ! t0__t0_2a0 ! b_e_t0 ! t0__3t0 +LSYM(x199) t0__8a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__3t0 +LSYM(x200) t0__5a0 ! t0__5t0 ! b_e_shift ! r__r_8t0 +LSYM(x201) t0__5a0 ! t0__5t0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x202) t0__5a0 ! t0__5t0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x203) t0__5a0 ! t0__5t0 ! b_e_2t0a0 ! t0__4t0_a0 +LSYM(x204) t0__8a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__3t0 +LSYM(x205) t0__5a0 ! t0__8t0_a0 ! b_e_t0 ! t0__5t0 +LSYM(x206) t0__64a0 ! t0__t0_4a0 ! b_e_t02a0 ! t0__3t0 +LSYM(x207) t0__8a0 ! t0__2t0_a0 ! b_e_3t0 ! t0__4t0_a0 +LSYM(x208) t0__5a0 ! t0__5t0 ! b_e_8t0 ! t0__t0_a0 +LSYM(x209) t0__5a0 ! t0__5t0 ! b_e_8t0a0 ! t0__t0_a0 +LSYM(x210) t0__5a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__5t0 +LSYM(x211) t0__5a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__5t0 +LSYM(x212) t0__3a0 ! t0__4t0_a0 ! b_e_4t0 ! t0__4t0_a0 +LSYM(x213) t0__3a0 ! t0__4t0_a0 ! b_e_4t0a0 ! t0__4t0_a0 +LSYM(x214) t0__9a0 ! t0__t0_4a0 ! b_e_2t04a0 ! t0__8t0_a0 +LSYM(x215) t0__5a0 ! t0__4t0_a0 ! b_e_5t0 ! t0__2t0_a0 +LSYM(x216) t0__9a0 ! t0__3t0 ! b_e_shift ! r__r_8t0 +LSYM(x217) t0__9a0 ! t0__3t0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x218) t0__9a0 ! t0__3t0 ! b_e_2t0 ! t0__4t0_a0 +LSYM(x219) t0__9a0 ! t0__8t0_a0 ! b_e_t0 ! t0__3t0 +LSYM(x220) t0__3a0 ! t0__9t0 ! b_e_4t0 ! t0__2t0_a0 +LSYM(x221) t0__3a0 ! t0__9t0 ! b_e_4t0a0 ! t0__2t0_a0 +LSYM(x222) t0__9a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__3t0 +LSYM(x223) t0__9a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__3t0 +LSYM(x224) t0__9a0 ! t0__3t0 ! b_e_8t0 ! t0__t0_a0 +LSYM(x225) t0__9a0 ! t0__5t0 ! b_e_t0 ! t0__5t0 +LSYM(x226) t0__3a0 ! t0__2t0_a0 ! b_e_t02a0 ! t0__32t0 +LSYM(x227) t0__9a0 ! t0__5t0 ! b_e_t02a0 ! t0__5t0 +LSYM(x228) t0__9a0 ! t0__2t0_a0 ! b_e_4t0 ! t0__3t0 +LSYM(x229) t0__9a0 ! t0__2t0_a0 ! b_e_4t0a0 ! t0__3t0 +LSYM(x230) t0__9a0 ! t0__5t0 ! b_e_5t0 ! t0__t0_a0 +LSYM(x231) t0__9a0 ! t0__2t0_a0 ! b_e_3t0 ! t0__4t0_a0 +LSYM(x232) t0__3a0 ! t0__2t0_a0 ! b_e_8t0 ! t0__4t0_a0 +LSYM(x233) t0__3a0 ! t0__2t0_a0 ! b_e_8t0a0 ! t0__4t0_a0 +LSYM(x234) t0__3a0 ! t0__4t0_a0 ! b_e_2t0 ! t0__9t0 +LSYM(x235) t0__3a0 ! t0__4t0_a0 ! b_e_2t0a0 ! t0__9t0 +LSYM(x236) t0__9a0 ! t0__2t0_a0 ! b_e_4t08a0 ! t0__3t0 +LSYM(x237) t0__16a0 ! t0__5t0 ! b_e_3t0 ! t0__t0ma0 +LSYM(x238) t0__3a0 ! t0__4t0_a0 ! b_e_2t04a0 ! t0__9t0 +LSYM(x239) t0__16a0 ! t0__5t0 ! b_e_t0ma0 ! t0__3t0 +LSYM(x240) t0__9a0 ! t0__t0_a0 ! b_e_8t0 ! t0__3t0 +LSYM(x241) t0__9a0 ! t0__t0_a0 ! b_e_8t0a0 ! t0__3t0 +LSYM(x242) t0__5a0 ! t0__3t0 ! b_e_2t0 ! t0__8t0_a0 +LSYM(x243) t0__9a0 ! t0__9t0 ! b_e_t0 ! t0__3t0 +LSYM(x244) t0__5a0 ! t0__3t0 ! b_e_4t0 ! t0__4t0_a0 +LSYM(x245) t0__8a0 ! t0__3t0 ! b_e_5t0 ! t0__2t0_a0 +LSYM(x246) t0__5a0 ! t0__8t0_a0 ! b_e_2t0 ! t0__3t0 +LSYM(x247) t0__5a0 ! t0__8t0_a0 ! b_e_2t0a0 ! t0__3t0 +LSYM(x248) t0__32a0 ! t0__t0ma0 ! b_e_shift ! r__r_8t0 +LSYM(x249) t0__32a0 ! t0__t0ma0 ! b_e_t0 ! t0__8t0_a0 +LSYM(x250) t0__5a0 ! t0__5t0 ! b_e_2t0 ! t0__5t0 +LSYM(x251) t0__5a0 ! t0__5t0 ! b_e_2t0a0 ! t0__5t0 +LSYM(x252) t0__64a0 ! t0__t0ma0 ! b_e_shift ! r__r_4t0 +LSYM(x253) t0__64a0 ! t0__t0ma0 ! b_e_t0 ! t0__4t0_a0 +LSYM(x254) t0__128a0 ! t0__t0ma0 ! b_e_shift ! r__r_2t0 +LSYM(x255) t0__256a0 ! a1_ne_0_b_l0 ! t0__t0ma0 ! b_n_ret_t0 +/*1040 insts before this. */ +LSYM(ret_t0) MILLIRET +LSYM(e_t0) r__r_t0 +LSYM(e_shift) a1_ne_0_b_l2 + a0__256a0 /* a0 <<= 8 *********** */ + MILLIRETN +LSYM(e_t0ma0) a1_ne_0_b_l0 + t0__t0ma0 + MILLIRET + r__r_t0 +LSYM(e_t0a0) a1_ne_0_b_l0 + t0__t0_a0 + MILLIRET + r__r_t0 +LSYM(e_t02a0) a1_ne_0_b_l0 + t0__t0_2a0 + MILLIRET + r__r_t0 +LSYM(e_t04a0) a1_ne_0_b_l0 + t0__t0_4a0 + MILLIRET + r__r_t0 +LSYM(e_2t0) a1_ne_0_b_l1 + r__r_2t0 + MILLIRETN +LSYM(e_2t0a0) a1_ne_0_b_l0 + t0__2t0_a0 + MILLIRET + r__r_t0 +LSYM(e2t04a0) t0__t0_2a0 + a1_ne_0_b_l1 + r__r_2t0 + MILLIRETN +LSYM(e_3t0) a1_ne_0_b_l0 + t0__3t0 + MILLIRET + r__r_t0 +LSYM(e_4t0) a1_ne_0_b_l1 + r__r_4t0 + MILLIRETN +LSYM(e_4t0a0) a1_ne_0_b_l0 + t0__4t0_a0 + MILLIRET + r__r_t0 +LSYM(e4t08a0) t0__t0_2a0 + a1_ne_0_b_l1 + r__r_4t0 + MILLIRETN +LSYM(e_5t0) a1_ne_0_b_l0 + t0__5t0 + MILLIRET + r__r_t0 +LSYM(e_8t0) a1_ne_0_b_l1 + r__r_8t0 + MILLIRETN +LSYM(e_8t0a0) a1_ne_0_b_l0 + t0__8t0_a0 + MILLIRET + r__r_t0 + + .procend + .end +#endif diff --git a/arch/parisc/lib/milli/remI.S b/arch/parisc/lib/milli/remI.S new file mode 100644 index 00000000000..63bc094471e --- /dev/null +++ b/arch/parisc/lib/milli/remI.S @@ -0,0 +1,185 @@ +/* 32 and 64-bit millicode, original author Hewlett-Packard + adapted for gcc by Paul Bame <bame@debian.org> + and Alan Modra <alan@linuxcare.com.au>. + + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + This file is part of GCC and is released under the terms of + of the GNU General Public License as published by the Free Software + Foundation; either version 2, or (at your option) any later version. + See the file COPYING in the top-level GCC source directory for a copy + of the license. */ + +#include "milli.h" + +#ifdef L_remI +/* ROUTINE: $$remI + + DESCRIPTION: + . $$remI returns the remainder of the division of two signed 32-bit + . integers. The sign of the remainder is the same as the sign of + . the dividend. + + + INPUT REGISTERS: + . arg0 == dividend + . arg1 == divisor + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = destroyed + . arg1 = destroyed + . ret1 = remainder + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: DIVIDE BY ZERO + . Changes memory at the following places: NONE + + PERMISSIBLE CONTEXT: + . Unwindable + . Does not create a stack frame + . Is usable for internal or external microcode + + DISCUSSION: + . Calls other millicode routines via mrp: NONE + . Calls other millicode routines: NONE */ + +RDEFINE(tmp,r1) +RDEFINE(retreg,ret1) + + SUBSPA_MILLI + ATTR_MILLI + .proc + .callinfo millicode + .entry +GSYM($$remI) +GSYM($$remoI) + .export $$remI,MILLICODE + .export $$remoI,MILLICODE + ldo -1(arg1),tmp /* is there at most one bit set ? */ + and,<> arg1,tmp,r0 /* if not, don't use power of 2 */ + addi,> 0,arg1,r0 /* if denominator > 0, use power */ + /* of 2 */ + b,n LREF(neg_denom) +LSYM(pow2) + comb,>,n 0,arg0,LREF(neg_num) /* is numerator < 0 ? */ + and arg0,tmp,retreg /* get the result */ + MILLIRETN +LSYM(neg_num) + subi 0,arg0,arg0 /* negate numerator */ + and arg0,tmp,retreg /* get the result */ + subi 0,retreg,retreg /* negate result */ + MILLIRETN +LSYM(neg_denom) + addi,< 0,arg1,r0 /* if arg1 >= 0, it's not power */ + /* of 2 */ + b,n LREF(regular_seq) + sub r0,arg1,tmp /* make denominator positive */ + comb,=,n arg1,tmp,LREF(regular_seq) /* test against 0x80000000 and 0 */ + ldo -1(tmp),retreg /* is there at most one bit set ? */ + and,= tmp,retreg,r0 /* if not, go to regular_seq */ + b,n LREF(regular_seq) + comb,>,n 0,arg0,LREF(neg_num_2) /* if arg0 < 0, negate it */ + and arg0,retreg,retreg + MILLIRETN +LSYM(neg_num_2) + subi 0,arg0,tmp /* test against 0x80000000 */ + and tmp,retreg,retreg + subi 0,retreg,retreg + MILLIRETN +LSYM(regular_seq) + addit,= 0,arg1,0 /* trap if div by zero */ + add,>= 0,arg0,retreg /* move dividend, if retreg < 0, */ + sub 0,retreg,retreg /* make it positive */ + sub 0,arg1, tmp /* clear carry, */ + /* negate the divisor */ + ds 0, tmp,0 /* set V-bit to the comple- */ + /* ment of the divisor sign */ + or 0,0, tmp /* clear tmp */ + add retreg,retreg,retreg /* shift msb bit into carry */ + ds tmp,arg1, tmp /* 1st divide step, if no carry */ + /* out, msb of quotient = 0 */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ +LSYM(t1) + ds tmp,arg1, tmp /* 2nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 3rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 4th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 5th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 6th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 7th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 8th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 9th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 10th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 11th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 12th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 13th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 14th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 15th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 16th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 17th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 18th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 19th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 20th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 21st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 22nd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 23rd divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 24th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 25th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 26th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 27th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 28th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 29th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 30th divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 31st divide step */ + addc retreg,retreg,retreg /* shift retreg with/into carry */ + ds tmp,arg1, tmp /* 32nd divide step, */ + addc retreg,retreg,retreg /* shift last bit into retreg */ + movb,>=,n tmp,retreg,LREF(finish) /* branch if pos. tmp */ + add,< arg1,0,0 /* if arg1 > 0, add arg1 */ + add,tr tmp,arg1,retreg /* for correcting remainder tmp */ + sub tmp,arg1,retreg /* else add absolute value arg1 */ +LSYM(finish) + add,>= arg0,0,0 /* set sign of remainder */ + sub 0,retreg,retreg /* to sign of dividend */ + MILLIRET + nop + .exit + .procend +#ifdef milliext + .origin 0x00000200 +#endif + .end +#endif diff --git a/arch/parisc/lib/milli/remU.S b/arch/parisc/lib/milli/remU.S new file mode 100644 index 00000000000..c0a2d6e247c --- /dev/null +++ b/arch/parisc/lib/milli/remU.S @@ -0,0 +1,148 @@ +/* 32 and 64-bit millicode, original author Hewlett-Packard + adapted for gcc by Paul Bame <bame@debian.org> + and Alan Modra <alan@linuxcare.com.au>. + + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. + + This file is part of GCC and is released under the terms of + of the GNU General Public License as published by the Free Software + Foundation; either version 2, or (at your option) any later version. + See the file COPYING in the top-level GCC source directory for a copy + of the license. */ + +#include "milli.h" + +#ifdef L_remU +/* ROUTINE: $$remU + . Single precision divide for remainder with unsigned binary integers. + . + . The remainder must be dividend-(dividend/divisor)*divisor. + . Divide by zero is trapped. + + INPUT REGISTERS: + . arg0 == dividend + . arg1 == divisor + . mrp == return pc + . sr0 == return space when called externally + + OUTPUT REGISTERS: + . arg0 = undefined + . arg1 = undefined + . ret1 = remainder + + OTHER REGISTERS AFFECTED: + . r1 = undefined + + SIDE EFFECTS: + . Causes a trap under the following conditions: DIVIDE BY ZERO + . Changes memory at the following places: NONE + + PERMISSIBLE CONTEXT: + . Unwindable. + . Does not create a stack frame. + . Suitable for internal or external millicode. + . Assumes the special millicode register conventions. + + DISCUSSION: + . Calls other millicode routines using mrp: NONE + . Calls other millicode routines: NONE */ + + +RDEFINE(temp,r1) +RDEFINE(rmndr,ret1) /* r29 */ + SUBSPA_MILLI + ATTR_MILLI + .export $$remU,millicode + .proc + .callinfo millicode + .entry +GSYM($$remU) + ldo -1(arg1),temp /* is there at most one bit set ? */ + and,= arg1,temp,r0 /* if not, don't use power of 2 */ + b LREF(regular_seq) + addit,= 0,arg1,r0 /* trap on div by zero */ + and arg0,temp,rmndr /* get the result for power of 2 */ + MILLIRETN +LSYM(regular_seq) + comib,>=,n 0,arg1,LREF(special_case) + subi 0,arg1,rmndr /* clear carry, negate the divisor */ + ds r0,rmndr,r0 /* set V-bit to 1 */ + add arg0,arg0,temp /* shift msb bit into carry */ + ds r0,arg1,rmndr /* 1st divide step, if no carry */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 2nd divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 3rd divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 4th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 5th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 6th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 7th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 8th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 9th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 10th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 11th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 12th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 13th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 14th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 15th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 16th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 17th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 18th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 19th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 20th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 21st divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 22nd divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 23rd divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 24th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 25th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 26th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 27th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 28th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 29th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 30th divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 31st divide step */ + addc temp,temp,temp /* shift temp with/into carry */ + ds rmndr,arg1,rmndr /* 32nd divide step, */ + comiclr,<= 0,rmndr,r0 + add rmndr,arg1,rmndr /* correction */ + MILLIRETN + nop + +/* Putting >= on the last DS and deleting COMICLR does not work! */ +LSYM(special_case) + sub,>>= arg0,arg1,rmndr + copy arg0,rmndr + MILLIRETN + nop + .exit + .procend + .end +#endif diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c index e724b362c49..aa875fa4348 100644 --- a/arch/parisc/mm/init.c +++ b/arch/parisc/mm/init.c @@ -607,7 +607,7 @@ void show_mem(void) printk("Zone list for zone %d on node %d: ", j, i); for (k = 0; zl->zones[k] != NULL; k++) - printk("[%ld/%s] ", zone_to_nid(zl->zones[k]), zl->zones[k]->name); + printk("[%d/%s] ", zone_to_nid(zl->zones[k]), zl->zones[k]->name); printk("\n"); } } diff --git a/arch/ppc/boot/Makefile b/arch/ppc/boot/Makefile index 487dc66dcc7..500497e3c72 100644 --- a/arch/ppc/boot/Makefile +++ b/arch/ppc/boot/Makefile @@ -13,6 +13,8 @@ # modified by Cort (cort@cs.nmt.edu) # +# KBUILD_CFLAGS used when building rest of boot (takes effect recursively) +KBUILD_CFLAGS += -fno-builtin -D__BOOTER__ -Iarch/$(ARCH)/boot/include HOSTCFLAGS += -Iarch/$(ARCH)/boot/include BOOT_TARGETS = zImage zImage.initrd znetboot znetboot.initrd diff --git a/arch/xtensa/boot/Makefile b/arch/xtensa/boot/Makefile index 9c5185f605b..40aa55b485b 100644 --- a/arch/xtensa/boot/Makefile +++ b/arch/xtensa/boot/Makefile @@ -8,7 +8,8 @@ # -EXTRA_CFLAGS += -fno-builtin -Iarch/$(ARCH)/boot/include +# KBUILD_CFLAGS used when building rest of boot (takes effect recursively) +KBUILD_CFLAGS += -fno-builtin -Iarch/$(ARCH)/boot/include HOSTFLAGS += -Iarch/$(ARCH)/boot/include BIG_ENDIAN := $(shell echo -e __XTENSA_EB__ | $(CC) -E - | grep -v "\#") |