diff options
Diffstat (limited to 'arch/alpha/isa/decoder.isa')
| -rw-r--r-- | arch/alpha/isa/decoder.isa | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/alpha/isa/decoder.isa b/arch/alpha/isa/decoder.isa index 37b15416b..c72f14a71 100644 --- a/arch/alpha/isa/decoder.isa +++ b/arch/alpha/isa/decoder.isa @@ -618,7 +618,7 @@ decode OPCODE default Unknown::unknown() { /* Rb is a fake dependency so here is a fun way to get * the parser to understand that. */ - Ra = xc->readIpr(AlphaISA::IPR_CC, fault) + (Rb & 0); + Ra = xc->readMiscRegWithEffect(AlphaISA::IPR_CC, fault) + (Rb & 0); #else Ra = curTick; @@ -670,7 +670,7 @@ decode OPCODE default Unknown::unknown() { 0x00: CallPal::call_pal({{ if (!palValid || (palPriv - && xc->readIpr(AlphaISA::IPR_ICM, fault) != AlphaISA::mode_kernel)) { + && xc->readMiscRegWithEffect(AlphaISA::IPR_ICM, fault) != AlphaISA::mode_kernel)) { // invalid pal function code, or attempt to do privileged // PAL call in non-kernel mode fault = UnimplementedOpcodeFault; @@ -682,8 +682,8 @@ decode OPCODE default Unknown::unknown() { if (dopal) { AlphaISA::swap_palshadow(&xc->xcBase()->regs, true); - xc->setIpr(AlphaISA::IPR_EXC_ADDR, NPC); - NPC = xc->readIpr(AlphaISA::IPR_PAL_BASE, fault) + palOffset; + xc->setMiscRegWithEffect(AlphaISA::IPR_EXC_ADDR, NPC); + NPC = xc->readMiscRegWithEffect(AlphaISA::IPR_PAL_BASE, fault) + palOffset; } } }}, IsNonSpeculative); @@ -732,7 +732,7 @@ decode OPCODE default Unknown::unknown() { fault = UnimplementedOpcodeFault; } else { - Ra = xc->readIpr(ipr_index, fault); + Ra = xc->readMiscRegWithEffect(ipr_index, fault); } }}); 0x1d: hw_mtpr({{ @@ -741,7 +741,7 @@ decode OPCODE default Unknown::unknown() { fault = UnimplementedOpcodeFault; } else { - xc->setIpr(ipr_index, Ra); + xc->setMiscRegWithEffect(ipr_index, Ra); if (traceData) { traceData->setData(Ra); } } }}); |