Lines Matching refs:r8
62 lis r8,hi16(MASK(MSR_VEC)) ; Get the vector flag
64 ori r8,r8,lo16(MASK(MSR_EE)|MASK(MSR_FP)) ; Add the FP flag
66 andc r7,r7,r8 ; Clear VEC and FP
69 mfsprg r8,1 ; Get the current activation
70 lwz r8,ACT_PER_PROC(r8) ; Get the per_proc block
73 lwz r9,PP_DEBSTACKPTR(r8) ; Get the debug stack
83 stw r0,PP_DEBSTACKPTR(r8) ; Mark debug stack as busy
90 lis r8,hi16(MASK(MSR_VEC)) ; Get the vector flag
92 ori r8,r8,lo16(MASK(MSR_EE)|MASK(MSR_FP)) ; Add the FP flag
94 andc r0,r0,r8 ; Turn off all the interesting stuff
97 mfsprg r8,1 ; Get the current activation
98 lwz r8,ACT_PER_PROC(r8) ; Get the per_proc block
100 lwz r9,PP_DEBSTACK_TOP_SS(r8) ; Get the top of the stack
107 stw r9,PP_DEBSTACKPTR(r8) ; Mark debug stack as free