summaryrefslogtreecommitdiff
path: root/arch/powerpc
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/kernel/fpu.S24
-rw-r--r--arch/powerpc/platforms/iseries/misc.S1
-rw-r--r--arch/powerpc/xmon/setjmp.S176
3 files changed, 101 insertions, 100 deletions
diff --git a/arch/powerpc/kernel/fpu.S b/arch/powerpc/kernel/fpu.S
index 4d6001fa1cf2..b780b42c95fc 100644
--- a/arch/powerpc/kernel/fpu.S
+++ b/arch/powerpc/kernel/fpu.S
@@ -41,20 +41,20 @@ _GLOBAL(load_up_fpu)
#ifndef CONFIG_SMP
LOADBASE(r3, last_task_used_math)
toreal(r3)
- LDL r4,OFF(last_task_used_math)(r3)
- CMPI 0,r4,0
+ PPC_LL r4,OFF(last_task_used_math)(r3)
+ PPC_LCMPI 0,r4,0
beq 1f
toreal(r4)
addi r4,r4,THREAD /* want last_task_used_math->thread */
SAVE_32FPRS(0, r4)
mffs fr0
stfd fr0,THREAD_FPSCR(r4)
- LDL r5,PT_REGS(r4)
+ PPC_LL r5,PT_REGS(r4)
toreal(r5)
- LDL r4,_MSR-STACK_FRAME_OVERHEAD(r5)
+ PPC_LL r4,_MSR-STACK_FRAME_OVERHEAD(r5)
li r10,MSR_FP|MSR_FE0|MSR_FE1
andc r4,r4,r10 /* disable FP for previous task */
- STL r4,_MSR-STACK_FRAME_OVERHEAD(r5)
+ PPC_STL r4,_MSR-STACK_FRAME_OVERHEAD(r5)
1:
#endif /* CONFIG_SMP */
/* enable use of FP after return */
@@ -77,7 +77,7 @@ _GLOBAL(load_up_fpu)
#ifndef CONFIG_SMP
subi r4,r5,THREAD
fromreal(r4)
- STL r4,OFF(last_task_used_math)(r3)
+ PPC_STL r4,OFF(last_task_used_math)(r3)
#endif /* CONFIG_SMP */
/* restore registers and return */
/* we haven't used ctr or xer or lr */
@@ -97,24 +97,24 @@ _GLOBAL(giveup_fpu)
MTMSRD(r5) /* enable use of fpu now */
SYNC_601
isync
- CMPI 0,r3,0
+ PPC_LCMPI 0,r3,0
beqlr- /* if no previous owner, done */
addi r3,r3,THREAD /* want THREAD of task */
- LDL r5,PT_REGS(r3)
- CMPI 0,r5,0
+ PPC_LL r5,PT_REGS(r3)
+ PPC_LCMPI 0,r5,0
SAVE_32FPRS(0, r3)
mffs fr0
stfd fr0,THREAD_FPSCR(r3)
beq 1f
- LDL r4,_MSR-STACK_FRAME_OVERHEAD(r5)
+ PPC_LL r4,_MSR-STACK_FRAME_OVERHEAD(r5)
li r3,MSR_FP|MSR_FE0|MSR_FE1
andc r4,r4,r3 /* disable FP for previous task */
- STL r4,_MSR-STACK_FRAME_OVERHEAD(r5)
+ PPC_STL r4,_MSR-STACK_FRAME_OVERHEAD(r5)
1:
#ifndef CONFIG_SMP
li r5,0
LOADBASE(r4,last_task_used_math)
- STL r5,OFF(last_task_used_math)(r4)
+ PPC_STL r5,OFF(last_task_used_math)(r4)
#endif /* CONFIG_SMP */
blr
diff --git a/arch/powerpc/platforms/iseries/misc.S b/arch/powerpc/platforms/iseries/misc.S
index 09f14522e176..dfe7aa1ba098 100644
--- a/arch/powerpc/platforms/iseries/misc.S
+++ b/arch/powerpc/platforms/iseries/misc.S
@@ -15,6 +15,7 @@
#include <asm/processor.h>
#include <asm/asm-offsets.h>
+#include <asm/ppc_asm.h>
.text
diff --git a/arch/powerpc/xmon/setjmp.S b/arch/powerpc/xmon/setjmp.S
index f8e40dfd2bff..96a91f10e2ec 100644
--- a/arch/powerpc/xmon/setjmp.S
+++ b/arch/powerpc/xmon/setjmp.S
@@ -14,61 +14,61 @@
_GLOBAL(xmon_setjmp)
mflr r0
- STL r0,0(r3)
- STL r1,SZL(r3)
- STL r2,2*SZL(r3)
+ PPC_STL r0,0(r3)
+ PPC_STL r1,SZL(r3)
+ PPC_STL r2,2*SZL(r3)
mfcr r0
- STL r0,3*SZL(r3)
- STL r13,4*SZL(r3)
- STL r14,5*SZL(r3)
- STL r15,6*SZL(r3)
- STL r16,7*SZL(r3)
- STL r17,8*SZL(r3)
- STL r18,9*SZL(r3)
- STL r19,10*SZL(r3)
- STL r20,11*SZL(r3)
- STL r21,12*SZL(r3)
- STL r22,13*SZL(r3)
- STL r23,14*SZL(r3)
- STL r24,15*SZL(r3)
- STL r25,16*SZL(r3)
- STL r26,17*SZL(r3)
- STL r27,18*SZL(r3)
- STL r28,19*SZL(r3)
- STL r29,20*SZL(r3)
- STL r30,21*SZL(r3)
- STL r31,22*SZL(r3)
+ PPC_STL r0,3*SZL(r3)
+ PPC_STL r13,4*SZL(r3)
+ PPC_STL r14,5*SZL(r3)
+ PPC_STL r15,6*SZL(r3)
+ PPC_STL r16,7*SZL(r3)
+ PPC_STL r17,8*SZL(r3)
+ PPC_STL r18,9*SZL(r3)
+ PPC_STL r19,10*SZL(r3)
+ PPC_STL r20,11*SZL(r3)
+ PPC_STL r21,12*SZL(r3)
+ PPC_STL r22,13*SZL(r3)
+ PPC_STL r23,14*SZL(r3)
+ PPC_STL r24,15*SZL(r3)
+ PPC_STL r25,16*SZL(r3)
+ PPC_STL r26,17*SZL(r3)
+ PPC_STL r27,18*SZL(r3)
+ PPC_STL r28,19*SZL(r3)
+ PPC_STL r29,20*SZL(r3)
+ PPC_STL r30,21*SZL(r3)
+ PPC_STL r31,22*SZL(r3)
li r3,0
blr
_GLOBAL(xmon_longjmp)
- CMPI r4,0
+ PPC_LCMPI r4,0
bne 1f
li r4,1
-1: LDL r13,4*SZL(r3)
- LDL r14,5*SZL(r3)
- LDL r15,6*SZL(r3)
- LDL r16,7*SZL(r3)
- LDL r17,8*SZL(r3)
- LDL r18,9*SZL(r3)
- LDL r19,10*SZL(r3)
- LDL r20,11*SZL(r3)
- LDL r21,12*SZL(r3)
- LDL r22,13*SZL(r3)
- LDL r23,14*SZL(r3)
- LDL r24,15*SZL(r3)
- LDL r25,16*SZL(r3)
- LDL r26,17*SZL(r3)
- LDL r27,18*SZL(r3)
- LDL r28,19*SZL(r3)
- LDL r29,20*SZL(r3)
- LDL r30,21*SZL(r3)
- LDL r31,22*SZL(r3)
- LDL r0,3*SZL(r3)
+1: PPC_LL r13,4*SZL(r3)
+ PPC_LL r14,5*SZL(r3)
+ PPC_LL r15,6*SZL(r3)
+ PPC_LL r16,7*SZL(r3)
+ PPC_LL r17,8*SZL(r3)
+ PPC_LL r18,9*SZL(r3)
+ PPC_LL r19,10*SZL(r3)
+ PPC_LL r20,11*SZL(r3)
+ PPC_LL r21,12*SZL(r3)
+ PPC_LL r22,13*SZL(r3)
+ PPC_LL r23,14*SZL(r3)
+ PPC_LL r24,15*SZL(r3)
+ PPC_LL r25,16*SZL(r3)
+ PPC_LL r26,17*SZL(r3)
+ PPC_LL r27,18*SZL(r3)
+ PPC_LL r28,19*SZL(r3)
+ PPC_LL r29,20*SZL(r3)
+ PPC_LL r30,21*SZL(r3)
+ PPC_LL r31,22*SZL(r3)
+ PPC_LL r0,3*SZL(r3)
mtcrf 0x38,r0
- LDL r0,0(r3)
- LDL r1,SZL(r3)
- LDL r2,2*SZL(r3)
+ PPC_LL r0,0(r3)
+ PPC_LL r1,SZL(r3)
+ PPC_LL r2,2*SZL(r3)
mtlr r0
mr r3,r4
blr
@@ -84,52 +84,52 @@ _GLOBAL(xmon_longjmp)
* different ABIs, though).
*/
_GLOBAL(xmon_save_regs)
- STL r0,0*SZL(r3)
- STL r2,2*SZL(r3)
- STL r3,3*SZL(r3)
- STL r4,4*SZL(r3)
- STL r5,5*SZL(r3)
- STL r6,6*SZL(r3)
- STL r7,7*SZL(r3)
- STL r8,8*SZL(r3)
- STL r9,9*SZL(r3)
- STL r10,10*SZL(r3)
- STL r11,11*SZL(r3)
- STL r12,12*SZL(r3)
- STL r13,13*SZL(r3)
- STL r14,14*SZL(r3)
- STL r15,15*SZL(r3)
- STL r16,16*SZL(r3)
- STL r17,17*SZL(r3)
- STL r18,18*SZL(r3)
- STL r19,19*SZL(r3)
- STL r20,20*SZL(r3)
- STL r21,21*SZL(r3)
- STL r22,22*SZL(r3)
- STL r23,23*SZL(r3)
- STL r24,24*SZL(r3)
- STL r25,25*SZL(r3)
- STL r26,26*SZL(r3)
- STL r27,27*SZL(r3)
- STL r28,28*SZL(r3)
- STL r29,29*SZL(r3)
- STL r30,30*SZL(r3)
- STL r31,31*SZL(r3)
+ PPC_STL r0,0*SZL(r3)
+ PPC_STL r2,2*SZL(r3)
+ PPC_STL r3,3*SZL(r3)
+ PPC_STL r4,4*SZL(r3)
+ PPC_STL r5,5*SZL(r3)
+ PPC_STL r6,6*SZL(r3)
+ PPC_STL r7,7*SZL(r3)
+ PPC_STL r8,8*SZL(r3)
+ PPC_STL r9,9*SZL(r3)
+ PPC_STL r10,10*SZL(r3)
+ PPC_STL r11,11*SZL(r3)
+ PPC_STL r12,12*SZL(r3)
+ PPC_STL r13,13*SZL(r3)
+ PPC_STL r14,14*SZL(r3)
+ PPC_STL r15,15*SZL(r3)
+ PPC_STL r16,16*SZL(r3)
+ PPC_STL r17,17*SZL(r3)
+ PPC_STL r18,18*SZL(r3)
+ PPC_STL r19,19*SZL(r3)
+ PPC_STL r20,20*SZL(r3)
+ PPC_STL r21,21*SZL(r3)
+ PPC_STL r22,22*SZL(r3)
+ PPC_STL r23,23*SZL(r3)
+ PPC_STL r24,24*SZL(r3)
+ PPC_STL r25,25*SZL(r3)
+ PPC_STL r26,26*SZL(r3)
+ PPC_STL r27,27*SZL(r3)
+ PPC_STL r28,28*SZL(r3)
+ PPC_STL r29,29*SZL(r3)
+ PPC_STL r30,30*SZL(r3)
+ PPC_STL r31,31*SZL(r3)
/* go up one stack frame for SP */
- LDL r4,0(r1)
- STL r4,1*SZL(r3)
+ PPC_LL r4,0(r1)
+ PPC_STL r4,1*SZL(r3)
/* get caller's LR */
- LDL r0,LRSAVE(r4)
- STL r0,_NIP-STACK_FRAME_OVERHEAD(r3)
- STL r0,_LINK-STACK_FRAME_OVERHEAD(r3)
+ PPC_LL r0,LRSAVE(r4)
+ PPC_STL r0,_NIP-STACK_FRAME_OVERHEAD(r3)
+ PPC_STL r0,_LINK-STACK_FRAME_OVERHEAD(r3)
mfmsr r0
- STL r0,_MSR-STACK_FRAME_OVERHEAD(r3)
+ PPC_STL r0,_MSR-STACK_FRAME_OVERHEAD(r3)
mfctr r0
- STL r0,_CTR-STACK_FRAME_OVERHEAD(r3)
+ PPC_STL r0,_CTR-STACK_FRAME_OVERHEAD(r3)
mfxer r0
- STL r0,_XER-STACK_FRAME_OVERHEAD(r3)
+ PPC_STL r0,_XER-STACK_FRAME_OVERHEAD(r3)
mfcr r0
- STL r0,_CCR-STACK_FRAME_OVERHEAD(r3)
+ PPC_STL r0,_CCR-STACK_FRAME_OVERHEAD(r3)
li r0,0
- STL r0,_TRAP-STACK_FRAME_OVERHEAD(r3)
+ PPC_STL r0,_TRAP-STACK_FRAME_OVERHEAD(r3)
blr
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-01 23:23:47 +0000