diff options
Diffstat (limited to 'arch/alpha/ev5.cc')
| -rw-r--r-- | arch/alpha/ev5.cc | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/arch/alpha/ev5.cc b/arch/alpha/ev5.cc index 9193e40f0..2cbfe7fd6 100644 --- a/arch/alpha/ev5.cc +++ b/arch/alpha/ev5.cc @@ -163,33 +163,6 @@ ExecContext::ev5_temp_trap(Fault fault) } -void -AlphaISA::intr_post(RegFile *regs, Fault fault, Addr pc) -{ - bool use_pc = (fault == NoFault); - - if (fault->isA<ArithmeticFault>()) - panic("arithmetic faults NYI..."); - - // compute exception restart address - if (use_pc || fault->isA<PalFault>() || fault->isA<ArithmeticFault>()) { - // traps... skip faulting instruction - regs->miscRegs.setReg(IPR_EXC_ADDR, regs->pc + 4); - } else { - // fault, post fault at excepting instruction - regs->miscRegs.setReg(IPR_EXC_ADDR, regs->pc); - } - - // jump to expection address (PAL PC bit set here as well...) - if (!use_pc) - regs->npc = regs->miscRegs.readReg(IPR_PAL_BASE) + - (dynamic_cast<AlphaFault *>(fault.get()))->vect(); - else - regs->npc = regs->miscRegs.readReg(IPR_PAL_BASE) + pc; - - // that's it! (orders of magnitude less painful than x86) -} - Fault ExecContext::hwrei() { |