diff options
Diffstat (limited to 'src/arch/arm/predecoder.hh')
| -rw-r--r-- | src/arch/arm/predecoder.hh | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/arch/arm/predecoder.hh b/src/arch/arm/predecoder.hh index a99e38ce7..08e1676c0 100644 --- a/src/arch/arm/predecoder.hh +++ b/src/arch/arm/predecoder.hh @@ -83,6 +83,12 @@ namespace ArmISA predAddrValid = false; } + void reset(const ExtMachInst &old_emi) + { + reset(); + itstate = old_emi.newItstate; + } + Predecoder(ThreadContext * _tc) : tc(_tc), data(0) { @@ -122,17 +128,17 @@ namespace ArmISA outOfBytes = true; } - bool needMoreBytes() + bool needMoreBytes() const { return outOfBytes; } - bool extMachInstReady() + bool extMachInstReady() const { return emiReady; } - int getInstSize() + int getInstSize() const { return (!emi.thumb || emi.bigThumb) ? 4 : 2; } @@ -145,6 +151,7 @@ namespace ArmISA pc.npc(pc.pc() + getInstSize()); predAddrValid = true; predAddr = pc.pc() + getInstSize(); + pc.size(getInstSize()); emi = 0; emiReady = false; return thisEmi; |