Lines Matching refs:r29
550 cmplw r31,r29 ; Is this syscall in the table?
1122 chkfac: lwz r29,savesrr1+4(r3) ; Get the current MSR
1129 rlwinm. r0,r29,0,MSR_PR_BIT,MSR_PR_BIT ; Are we going into user state?
1134 rlwinm r29,r29,0,MSR_FP_BIT+1,MSR_FP_BIT-1 ; Turn off floating point for now
1137 rlwinm r29,r29,0,MSR_VEC_BIT+1,MSR_VEC_BIT-1 ; Turn off vector for now
1232 rlwinm. r0,r29,0,MSR_PR_BIT,MSR_PR_BIT ; (TEST/DEBUG) Going into user state?
1304 fpuena: ori r29,r29,lo16(MASK(MSR_FP)) ; Enable facility
1429 vmxena: oris r29,r29,hi16(MASK(MSR_VEC)) ; Enable facility
1432 rlwinm. r0,r29,0,MSR_PR_BIT,MSR_PR_BIT ; Are we about to launch user state?
1435 rlwimi. r20,r29,(((31-floatCngbit)+(MSR_FP_BIT+1))&31),floatCngbit,floatCngbit ; Set flag if we enabled floats
1437 rlwinm r20,r29,(((31-vectorCngbit)+(MSR_VEC_BIT+1))&31),vectorCngbit,vectorCngbit ; Set flag if we enabled vector
1438 stw r29,savesrr1+4(r27) ; Turn facility on or off
1487 lwz r29,CURRENT_STATE(r6)
1491 addi r29,r6,USER_STATE
1494 mr r5,r29
1788 lwz r29,vmmControl(r24) ; (TEST/DEBUG) Get the virtual machine control blocks
1789 mr. r29,r29 ; (TEST/DEBUG) Are there any?
1793 subi r29,r29,vmmCEntrySize ; (TEST/DEBUG) Get running start
1797 addi r29,r29,vmmCEntrySize ; (TEST/DEBUG) Get the next entry
1800 lwz r23,vmmFlags(r29) ; (TEST/DEBUG) Get entry flags
1804 lwz r20,vmmFacCtx+FPUsave(r29) ; (TEST/DEBUG) Get regular floating point
1808 lwz r20,vmmFacCtx+VMXsave(r29) ; (TEST/DEBUG) Get regular vector point