Lines Matching refs:r0
70 std r0,GPR0(r1)
155 cmpldi 0,r0,NR_syscalls
174 slwi r0,r0,4
175 ldx r12,r11,r0 /* Fetch system call handler [ptr] */
211 andi. r0,r9,(_TIF_SYSCALL_DOTRACE|_TIF_SINGLESTEP|_TIF_USER_WORK_MASK|_TIF_PERSYSCALL_MASK)
219 stdcx. r0,0,r1 /* to clear the reservation */
255 mr r0,r3
270 cmpldi r0,NR_syscalls
288 andi. r0,r9,_TIF_RESTOREALL
294 andi. r0,r9,_TIF_NOERROR
301 2: andi. r0,r9,(_TIF_PERSYSCALL_MASK)
316 andi. r0,r9,(_TIF_SYSCALL_DOTRACE|_TIF_SINGLESTEP)
364 andi. r0,r11,1
367 clrrdi r0,r11,1
368 std r0,_TRAP(r1)
449 mflr r0
450 std r0,16(r1)
457 li r0, MSR_FP
460 oris r0,r0,MSR_VSX@h /* Disable VSX */
465 oris r0,r0,MSR_VEC@h /* Disable altivec */
470 and. r0,r0,r22
472 andc r22,r22,r0
483 mfspr r0, SPRN_BESCR
484 std r0, THREAD_BESCR(r3)
485 mfspr r0, SPRN_EBBHR
486 std r0, THREAD_EBBHR(r3)
487 mfspr r0, SPRN_EBBRR
488 std r0, THREAD_EBBRR(r3)
530 clrldi. r0,r6,2 /* is new ESID c00000000? */
537 oris r0,r6,(SLB_ESID_V)@h
538 ori r0,r0,(SLB_NUM_BOLTED-1)@l
555 STDX_BE r0,r12,r9 /* Save ESID */
565 slbmte r7,r0
582 ld r0, THREAD_BESCR(r4)
583 mtspr SPRN_BESCR, r0
584 ld r0, THREAD_EBBHR(r4)
585 mtspr SPRN_EBBHR, r0
586 ld r0, THREAD_EBBRR(r4)
587 mtspr SPRN_EBBRR, r0
589 ld r0,THREAD_TAR(r4)
590 mtspr SPRN_TAR,r0
596 ld r0,THREAD_VRSAVE(r4)
597 mtspr SPRN_VRSAVE,r0 /* if G4, restore VRSAVE reg */
603 ld r0,THREAD_DSCR(r4)
606 ld r0,PACA_DSCR_DEFAULT(r13)
613 cmpd r0,r25
615 mtspr SPRN_DSCR,r0
637 andi. r0,r11,1
667 andi. r0,r4,_TIF_USER_WORK_MASK
674 andis. r0,r3,DBCR0_IDM@h
676 mfmsr r0
677 rlwinm r0,r0,0,~MSR_DE /* Clear MSR.DE */
678 mtmsr r0
686 1: andi. r0,r4,_TIF_NEED_RESCHED
693 andi. r0,r4,_TIF_USER_WORK_MASK & ~_TIF_RESTORE_TM
728 2: ldx r0,r6,r4
729 stdx r0,r6,r3
748 andi. r0,r4,_TIF_NEED_RESCHED
753 ld r0,SOFTE(r1)
754 cmpdi r0,0
768 andi. r0,r4,_TIF_NEED_RESCHED
806 lbz r0,PACAIRQHAPPENED(r13)
807 cmpwi cr0,r0,0
817 li r0,1
818 stb r0,PACASOFTIRQEN(r13);
833 stdcx. r0,0,r1 /* to clear the reservation */
848 ld r0,_LINK(r1)
850 mtlr r0
856 andi. r0,r3,MSR_RI
871 andc r4,r4,r0 /* r0 contains MSR_RI here */
883 andi. r0,r3,MSR_PR
898 ld r0,GPR0(r1)
919 andi. r0,r3,MSR_EE
923 1: li r0,0
924 stb r0,PACASOFTIRQEN(r13);
1006 mflr r0
1007 std r0,16(r1)
1033 li r0,0
1034 mtcr r0
1040 lbz r0,PACASOFTIRQEN(r13)
1041 1: tdnei r0,0
1063 li r0,0
1064 ori r0,r0,MSR_EE|MSR_SE|MSR_BE|MSR_RI
1065 andc r0,r6,r0
1070 andc r6,r0,r9
1072 mtmsrd r0 /* don't get trashed */
1095 li r0,MSR_RI
1096 andc r6,r6,r0
1132 ld r0,16(r1) /* get return address */
1134 mtlr r0
1140 mflr r0
1141 std r0,16(r1)
1188 ld r0,_MSR(r1)
1189 MTMSRD(r0)
1201 ld r0,16(r1)
1202 mtlr r0
1229 ld r0, 128(r1)
1230 mtlr r0
1255 ld r0, 128(r1)
1256 mtlr r0
1283 ld r0, 128(r1)
1284 mtlr r0