diff options
Diffstat (limited to 'src/arch/sparc/utility.hh')
-rw-r--r-- | src/arch/sparc/utility.hh | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/arch/sparc/utility.hh b/src/arch/sparc/utility.hh index 4b662b5ac..278b39fb7 100644 --- a/src/arch/sparc/utility.hh +++ b/src/arch/sparc/utility.hh @@ -48,28 +48,6 @@ namespace SparcISA tc->readMiscRegNoEffect(MISCREG_HPSTATE & (1 << 2))); } - enum PredecodeResult { - MoreBytes = 1, - ExtMIReady = 2 - }; - - inline unsigned int - predecode(ExtMachInst &emi, Addr currPC, MachInst inst, - ThreadContext * xc) { - emi = inst; - //The I bit, bit 13, is used to figure out where the ASI - //should come from. Use that in the ExtMachInst. This is - //slightly redundant, but it removes the need to put a condition - //into all the execute functions - if(inst & (1 << 13)) - emi |= (static_cast<ExtMachInst>(xc->readMiscRegNoEffect(MISCREG_ASI)) - << (sizeof(MachInst) * 8)); - else - emi |= (static_cast<ExtMachInst>(bits(inst, 12, 5)) - << (sizeof(MachInst) * 8)); - return MoreBytes | ExtMIReady; - } - inline bool isCallerSaveIntegerRegister(unsigned int reg) { panic("register classification not implemented"); return false; |