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authorStephen Rothwell <sfr@canb.auug.org.au>2005-09-28 00:17:40 +1000
committerStephen Rothwell <sfr@canb.auug.org.au>2005-09-28 00:17:40 +1000
commit99a2379cdddcc4e8579e70deb80479450ed65d49 (patch)
treed5c40a1e7ffabb87c3b1f1ae510eac80f4b52d05 /arch/ppc64
parent2952bc7c896ec76a20e18321e2be40a694a73a78 (diff)
powerpc: move hvCall.s to powerpc/platforms/iseries
Rename it to hvcall.S and (so I can do that) rename hvcall.c to hvlog.c - a more appropriate name. Do some white space cleanups. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Diffstat (limited to 'arch/ppc64')
-rw-r--r--arch/ppc64/kernel/Makefile3
-rw-r--r--arch/ppc64/kernel/hvCall.S98
2 files changed, 1 insertions, 100 deletions
diff --git a/arch/ppc64/kernel/Makefile b/arch/ppc64/kernel/Makefile
index e3bce4dda50..f84ae358db0 100644
--- a/arch/ppc64/kernel/Makefile
+++ b/arch/ppc64/kernel/Makefile
@@ -22,8 +22,7 @@ pci-obj-$(CONFIG_PPC_MULTIPLATFORM) += pci_dn.o pci_direct_iommu.o
obj-$(CONFIG_PCI) += pci.o pci_iommu.o iomap.o $(pci-obj-y)
-obj-$(CONFIG_PPC_ISERIES) += hvCall.o \
- HvLpEvent.o iSeries_proc.o iSeries_htab.o \
+obj-$(CONFIG_PPC_ISERIES) += HvLpEvent.o iSeries_proc.o iSeries_htab.o \
iSeries_iommu.o
obj-$(CONFIG_PPC_MULTIPLATFORM) += nvram.o i8259.o prom_init.o
diff --git a/arch/ppc64/kernel/hvCall.S b/arch/ppc64/kernel/hvCall.S
deleted file mode 100644
index 4c699eab1b9..00000000000
--- a/arch/ppc64/kernel/hvCall.S
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * arch/ppc64/kernel/hvCall.S
- *
- *
- * This file contains the code to perform calls to the
- * iSeries LPAR hypervisor
- *
- * 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.
- */
-
-#include <asm/ppc_asm.h>
-#include <asm/processor.h>
-
- .text
-
-/*
- * Hypervisor call
- *
- * Invoke the iSeries hypervisor via the System Call instruction
- * Parameters are passed to this routine in registers r3 - r10
- *
- * r3 contains the HV function to be called
- * r4-r10 contain the operands to the hypervisor function
- *
- */
-
-_GLOBAL(HvCall)
-_GLOBAL(HvCall0)
-_GLOBAL(HvCall1)
-_GLOBAL(HvCall2)
-_GLOBAL(HvCall3)
-_GLOBAL(HvCall4)
-_GLOBAL(HvCall5)
-_GLOBAL(HvCall6)
-_GLOBAL(HvCall7)
-
-
- mfcr r0
- std r0,-8(r1)
- stdu r1,-(STACK_FRAME_OVERHEAD+16)(r1)
-
- /* r0 = 0xffffffffffffffff indicates a hypervisor call */
-
- li r0,-1
-
- /* Invoke the hypervisor */
-
- sc
-
- ld r1,0(r1)
- ld r0,-8(r1)
- mtcrf 0xff,r0
-
- /* return to caller, return value in r3 */
-
- blr
-
-_GLOBAL(HvCall0Ret16)
-_GLOBAL(HvCall1Ret16)
-_GLOBAL(HvCall2Ret16)
-_GLOBAL(HvCall3Ret16)
-_GLOBAL(HvCall4Ret16)
-_GLOBAL(HvCall5Ret16)
-_GLOBAL(HvCall6Ret16)
-_GLOBAL(HvCall7Ret16)
-
- mfcr r0
- std r0,-8(r1)
- std r31,-16(r1)
- stdu r1,-(STACK_FRAME_OVERHEAD+32)(r1)
-
- mr r31,r4
- li r0,-1
- mr r4,r5
- mr r5,r6
- mr r6,r7
- mr r7,r8
- mr r8,r9
- mr r9,r10
-
- sc
-
- std r3,0(r31)
- std r4,8(r31)
-
- mr r3,r5
-
- ld r1,0(r1)
- ld r0,-8(r1)
- mtcrf 0xff,r0
- ld r31,-16(r1)
-
- blr
-
-