Lines Matching refs:r12
55 ld r12,PACAKBASE(r13); /* get high part of &label */ \
57 LOAD_HANDLER(r12,label); \
58 mtctr r12; \
59 mfspr r12,SPRN_##h##SRR1; /* and SRR1 */ \
67 mfspr r12,SPRN_##h##SRR1; /* and SRR1 */ \
180 std r12,area+EX_R12(r13); \
187 ld r12,PACAKBASE(r13); /* get high part of &label */ \
190 LOAD_HANDLER(r12,label) \
191 mtspr SPRN_##h##SRR0,r12; \
192 mfspr r12,SPRN_##h##SRR1; /* and SRR1 */ \
233 std r12,HSTATE_SCRATCH0(r13); \
234 li r12,n; \
248 std r12,HSTATE_SCRATCH0(r13); \
249 li r12,n; \
290 andi. r10,r12,MSR_PR; /* See if coming from user */ \
305 std r12,_MSR(r1); /* save SRR1 in stackframe */ \