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authorHirokazu Takata <takata@linux-m32r.org>2007-08-01 21:10:11 +0900
committerHirokazu Takata <takata@linux-m32r.org>2007-09-03 11:30:18 +0900
commitef64cf605daa9c36d950ba94cc115b0aed130dbc (patch)
treed847f04d7c86bfb4c2190f29c3c97da1e77af49f /arch/m32r/mappi3
parent3264f976d3188bea80819793c13a3220b8a4867c (diff)
m32r: Move dot.gdbinit files
Move dot.gdbinit files from arch/m32r/{platforms}/dot.gdbinit* to arch/m32r/platforms/{platform}/. Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Diffstat (limited to 'arch/m32r/mappi3')
-rw-r--r--arch/m32r/mappi3/dot.gdbinit224
1 files changed, 0 insertions, 224 deletions
diff --git a/arch/m32r/mappi3/dot.gdbinit b/arch/m32r/mappi3/dot.gdbinit
deleted file mode 100644
index 89c22184e13..00000000000
--- a/arch/m32r/mappi3/dot.gdbinit
+++ /dev/null
@@ -1,224 +0,0 @@
-# .gdbinit file
-# $Id: dot.gdbinit,v 1.1 2005/04/11 02:21:08 sakugawa Exp $
-
-# setting
-set width 0d70
-set radix 0d16
-use_debug_dma
-
-# Initialize SDRAM controller for Mappi
-define sdram_init
- # SDIR0
- set *(unsigned long *)0x00ef6008 = 0x00000182
- # SDIR1
- set *(unsigned long *)0x00ef600c = 0x00000001
- # Initialize wait
- shell sleep 0.1
- # MOD
- set *(unsigned long *)0x00ef602c = 0x00000020
- set *(unsigned long *)0x00ef604c = 0x00000020
- # TR
- set *(unsigned long *)0x00ef6028 = 0x00051502
- set *(unsigned long *)0x00ef6048 = 0x00051502
- # ADR
- set *(unsigned long *)0x00ef6020 = 0x08000004
- set *(unsigned long *)0x00ef6040 = 0x0c000004
- # AutoRef On
- set *(unsigned long *)0x00ef6004 = 0x00010517
- # Access enable
- set *(unsigned long *)0x00ef6024 = 0x00000001
- set *(unsigned long *)0x00ef6044 = 0x00000001
-end
-
-# Initialize LAN controller for Mappi
-define lanc_init
- # Set BSEL4
- #set *(unsigned long *)0x00ef5004 = 0x0fff330f
- #set *(unsigned long *)0x00ef5004 = 0x01113301
-
-# set *(unsigned long *)0x00ef5004 = 0x02011101
-# set *(unsigned long *)0x00ef5004 = 0x04441104
-end
-
-define clock_init
- set *(unsigned long *)0x00ef4010 = 2
- set *(unsigned long *)0x00ef4014 = 2
- set *(unsigned long *)0x00ef4020 = 3
- set *(unsigned long *)0x00ef4024 = 3
- set *(unsigned long *)0x00ef4004 = 0x7
-# shell sleep 0.1
-# set *(unsigned long *)0x00ef4004 = 0x5
- shell sleep 0.1
- set *(unsigned long *)0x00ef4008 = 0x0200
-end
-
-define port_init
- set $sfrbase = 0x00ef0000
- set *(unsigned short *)0x00ef1060 = 0x5555
- set *(unsigned short *)0x00ef1062 = 0x5555
- set *(unsigned short *)0x00ef1064 = 0x5555
- set *(unsigned short *)0x00ef1066 = 0x5555
- set *(unsigned short *)0x00ef1068 = 0x5555
- set *(unsigned short *)0x00ef106a = 0x0000
- set *(unsigned short *)0x00ef106e = 0x5555
- set *(unsigned short *)0x00ef1070 = 0x5555
-end
-
-# MMU enable
-define mmu_enable
- set $evb=0x88000000
- set *(unsigned long *)0xffff0024=1
-end
-
-# MMU disable
-define mmu_disable
- set $evb=0
- set *(unsigned long *)0xffff0024=0
-end
-
-# Show TLB entries
-define show_tlb_entries
- set $i = 0
- set $addr = $arg0
- while ($i < 0d16 )
- set $tlb_tag = *(unsigned long*)$addr
- set $tlb_data = *(unsigned long*)($addr + 4)
- printf " [%2d] 0x%08lx : 0x%08lx - 0x%08lx\n", $i, $addr, $tlb_tag, $tlb_data
- set $i = $i + 1
- set $addr = $addr + 8
- end
-end
-define itlb
- set $itlb=0xfe000000
- show_tlb_entries $itlb
-end
-define dtlb
- set $dtlb=0xfe000800
- show_tlb_entries $dtlb
-end
-
-# Cache ON
-define set_cache_type
- set $mctype = (void*)0xfffffff8
-# chaos
-# set *(unsigned long *)($mctype) = 0x0000c000
-# m32102 i-cache only
- set *(unsigned long *)($mctype) = 0x00008000
-# m32102 d-cache only
-# set *(unsigned long *)($mctype) = 0x00004000
-end
-define cache_on
- set $param = (void*)0x08001000
- set *(unsigned long *)($param) = 0x60ff6102
-end
-
-
-# Show current task structure
-define show_current
- set $current = $spi & 0xffffe000
- printf "$current=0x%08lX\n",$current
- print *(struct task_struct *)$current
-end
-
-# Show user assigned task structure
-define show_task
- set $task = $arg0 & 0xffffe000
- printf "$task=0x%08lX\n",$task
- print *(struct task_struct *)$task
-end
-document show_task
- Show user assigned task structure
- arg0 : task structure address
-end
-
-# Show M32R registers
-define show_regs
- printf " R0[0x%08lX] R1[0x%08lX] R2[0x%08lX] R3[0x%08lX]\n",$r0,$r1,$r2,$r3
- printf " R4[0x%08lX] R5[0x%08lX] R6[0x%08lX] R7[0x%08lX]\n",$r4,$r5,$r6,$r7
- printf " R8[0x%08lX] R9[0x%08lX] R10[0x%08lX] R11[0x%08lX]\n",$r8,$r9,$r10,$r11
- printf "R12[0x%08lX] FP[0x%08lX] LR[0x%08lX] SP[0x%08lX]\n",$r12,$fp,$lr,$sp
- printf "PSW[0x%08lX] CBR[0x%08lX] SPI[0x%08lX] SPU[0x%08lX]\n",$psw,$cbr,$spi,$spu
- printf "BPC[0x%08lX] PC[0x%08lX] ACCL[0x%08lX] ACCH[0x%08lX]\n",$bpc,$pc,$accl,$acch
- printf "EVB[0x%08lX]\n",$evb
-
- set $mests = *(unsigned long *)0xffff000c
- set $mdeva = *(unsigned long *)0xffff0010
- printf "MESTS[0x%08lX] MDEVA[0x%08lX]\n",$mests,$mdeva
-end
-
-
-# Setup all
-define setup
- clock_init
- shell sleep 0.1
- port_init
- sdram_init
-# lanc_init
-# dispc_init
-# set $evb=0x08000000
-end
-
-# Load modules
-define load_modules
- use_debug_dma
- load
-# load busybox.mot
-end
-
-# Set kernel parameters
-define set_kernel_parameters
- set $param = (void*)0x08001000
-
- ## MOUNT_ROOT_RDONLY
- set {long}($param+0x00)=0
- ## RAMDISK_FLAGS
- #set {long}($param+0x04)=0
- ## ORIG_ROOT_DEV
- #set {long}($param+0x08)=0x00000100
- ## LOADER_TYPE
- #set {long}($param+0x0C)=0
- ## INITRD_START
- set {long}($param+0x10)=0x082a0000
- ## INITRD_SIZE
- set {long}($param+0x14)=0d6200000
-
- # M32R_CPUCLK
- set *(unsigned long *)($param + 0x0018) = 0d100000000
- # M32R_BUSCLK
- set *(unsigned long *)($param + 0x001c) = 0d50000000
- # M32R_TIMER_DIVIDE
- set *(unsigned long *)($param + 0x0020) = 0d128
-
-
- set {char[0x200]}($param + 0x100) = "console=ttyS0,115200n8x root=/dev/nfsroot nfsroot=192.168.0.1:/project/m32r-linux/export/root.2.6_04 nfsaddrs=192.168.0.102:192.168.0.1:192.168.0.1:255.255.255.0:mappi: \0"
-
-
-end
-
-# Boot
-define boot
- set_kernel_parameters
- debug_chaos
- set *(unsigned long *)0x00f00000=0x08002000
- set $pc=0x08002000
- set $fp=0
- del b
- si
-end
-
-# Restart
-define restart
- sdireset
- sdireset
- setup
- load_modules
- boot
-end
-
-sdireset
-sdireset
-file vmlinux
-target m32rsdi
-
-restart
-boot