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rsc 2005-01-11 17:43:53 +00:00
parent 530d001641
commit b8f742db85
18 changed files with 92 additions and 44 deletions
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50
src/libthread/Darwin-power-asm.s
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@ -4,9 +4,9 @@
.text
.align 2
.globl __setlabel
.globl __getmcontext
__setlabel: /* xxx: instruction scheduling */
__getmcontext: /* xxx: instruction scheduling */
mflr r0
mfcr r5
mfctr r6
@ -18,35 +18,35 @@ __setlabel: /* xxx: instruction scheduling */
stw r1, 4*4(r3)
stw r2, 5*4(r3)
li r5, 1 /* return value for gotolabel */
li r5, 1 /* return value for setmcontext */
stw r5, 6*4(r3)
stw r13, (0+6)*4(r3) /* callee-save GPRs */
stw r14, (1+6)*4(r3) /* xxx: block move */
stw r15, (2+6)*4(r3)
stw r16, (3+6)*4(r3)
stw r17, (4+6)*4(r3)
stw r18, (5+6)*4(r3)
stw r19, (6+6)*4(r3)
stw r20, (7+6)*4(r3)
stw r21, (8+6)*4(r3)
stw r22, (9+6)*4(r3)
stw r23, (10+6)*4(r3)
stw r24, (11+6)*4(r3)
stw r25, (12+6)*4(r3)
stw r26, (13+6)*4(r3)
stw r27, (14+6)*4(r3)
stw r28, (15+6)*4(r3)
stw r29, (16+6)*4(r3)
stw r30, (17+6)*4(r3)
stw r31, (18+6)*4(r3)
stw r13, (0+7)*4(r3) /* callee-save GPRs */
stw r14, (1+7)*4(r3) /* xxx: block move */
stw r15, (2+7)*4(r3)
stw r16, (3+7)*4(r3)
stw r17, (4+7)*4(r3)
stw r18, (5+7)*4(r3)
stw r19, (6+7)*4(r3)
stw r20, (7+7)*4(r3)
stw r21, (8+7)*4(r3)
stw r22, (9+7)*4(r3)
stw r23, (10+7)*4(r3)
stw r24, (11+7)*4(r3)
stw r25, (12+7)*4(r3)
stw r26, (13+7)*4(r3)
stw r27, (14+7)*4(r3)
stw r28, (15+7)*4(r3)
stw r29, (16+7)*4(r3)
stw r30, (17+7)*4(r3)
stw r31, (18+7)*4(r3)
li r3, 0 /* return */
blr
.globl __gotolabel
.globl __setmcontext
__gotolabel:
__setmcontext:
lwz r13, (0+7)*4(r3) /* callee-save GPRs */
lwz r14, (1+7)*4(r3) /* xxx: block move */
lwz r15, (2+7)*4(r3)
@ -79,5 +79,5 @@ __gotolabel:
lwz r0, 3*4(r3)
mtxer r0
lwz r3, 6*4(r4)
lwz r3, 6*4(r3)
blr