diff options
author | Ali Saidi <saidi@eecs.umich.edu> | 2007-03-07 15:04:31 -0500 |
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committer | Ali Saidi <saidi@eecs.umich.edu> | 2007-03-07 15:04:31 -0500 |
commit | 689cab36c90b56b3c8a7cda16d758acdd89f9de1 (patch) | |
tree | 2f0115320e0a6cfd13e5b054baa0ca13d5655519 /src/cpu/checker | |
parent | 329db76e47c825d4ecbe0f5251dbcfaf2ec09516 (diff) | |
download | gem5-689cab36c90b56b3c8a7cda16d758acdd89f9de1.tar.xz |
*MiscReg->*MiscRegNoEffect, *MiscRegWithEffect->*MiscReg
--HG--
extra : convert_revision : f799b65f1b2a6bf43605e6870b0f39b473dc492b
Diffstat (limited to 'src/cpu/checker')
-rw-r--r-- | src/cpu/checker/cpu.hh | 16 | ||||
-rw-r--r-- | src/cpu/checker/cpu_impl.hh | 10 | ||||
-rw-r--r-- | src/cpu/checker/thread_context.hh | 16 |
3 files changed, 21 insertions, 21 deletions
diff --git a/src/cpu/checker/cpu.hh b/src/cpu/checker/cpu.hh index 3e08193ee..7b3628986 100644 --- a/src/cpu/checker/cpu.hh +++ b/src/cpu/checker/cpu.hh @@ -298,27 +298,27 @@ class CheckerCPU : public BaseCPU thread->setNextPC(val); } - MiscReg readMiscReg(int misc_reg) + MiscReg readMiscRegNoEffect(int misc_reg) { - return thread->readMiscReg(misc_reg); + return thread->readMiscRegNoEffect(misc_reg); } - MiscReg readMiscRegWithEffect(int misc_reg) + MiscReg readMiscReg(int misc_reg) { - return thread->readMiscRegWithEffect(misc_reg); + return thread->readMiscReg(misc_reg); } - void setMiscReg(int misc_reg, const MiscReg &val) + void setMiscRegNoEffect(int misc_reg, const MiscReg &val) { result.integer = val; miscRegIdxs.push(misc_reg); - return thread->setMiscReg(misc_reg, val); + return thread->setMiscRegNoEffect(misc_reg, val); } - void setMiscRegWithEffect(int misc_reg, const MiscReg &val) + void setMiscReg(int misc_reg, const MiscReg &val) { miscRegIdxs.push(misc_reg); - return thread->setMiscRegWithEffect(misc_reg, val); + return thread->setMiscReg(misc_reg, val); } void recordPCChange(uint64_t val) { changedPC = true; newPC = val; } diff --git a/src/cpu/checker/cpu_impl.hh b/src/cpu/checker/cpu_impl.hh index 56e13dd1e..f3f8a0bb3 100644 --- a/src/cpu/checker/cpu_impl.hh +++ b/src/cpu/checker/cpu_impl.hh @@ -386,13 +386,13 @@ Checker<DynInstPtr>::validateExecution(DynInstPtr &inst) int misc_reg_idx = miscRegIdxs.front(); miscRegIdxs.pop(); - if (inst->tcBase()->readMiscReg(misc_reg_idx) != - thread->readMiscReg(misc_reg_idx)) { + if (inst->tcBase()->readMiscRegNoEffect(misc_reg_idx) != + thread->readMiscRegNoEffect(misc_reg_idx)) { warn("%lli: Misc reg idx %i (side effect) does not match! " "Inst: %#x, checker: %#x", curTick, misc_reg_idx, - inst->tcBase()->readMiscReg(misc_reg_idx), - thread->readMiscReg(misc_reg_idx)); + inst->tcBase()->readMiscRegNoEffect(misc_reg_idx), + thread->readMiscRegNoEffect(misc_reg_idx)); handleError(inst); } } @@ -432,7 +432,7 @@ Checker<DynInstPtr>::copyResult(DynInstPtr &inst) } else if (idx < TheISA::Fpcr_DepTag) { thread->setFloatRegBits(idx, inst->readIntResult()); } else { - thread->setMiscReg(idx, inst->readIntResult()); + thread->setMiscRegNoEffect(idx, inst->readIntResult()); } } diff --git a/src/cpu/checker/thread_context.hh b/src/cpu/checker/thread_context.hh index cf36d8392..3b4d21e13 100644 --- a/src/cpu/checker/thread_context.hh +++ b/src/cpu/checker/thread_context.hh @@ -248,11 +248,17 @@ class CheckerThreadContext : public ThreadContext checkerCPU->recordNextPCChange(val); } + MiscReg readMiscRegNoEffect(int misc_reg) + { return actualTC->readMiscRegNoEffect(misc_reg); } + MiscReg readMiscReg(int misc_reg) { return actualTC->readMiscReg(misc_reg); } - MiscReg readMiscRegWithEffect(int misc_reg) - { return actualTC->readMiscRegWithEffect(misc_reg); } + void setMiscRegNoEffect(int misc_reg, const MiscReg &val) + { + checkerTC->setMiscRegNoEffect(misc_reg, val); + actualTC->setMiscRegNoEffect(misc_reg, val); + } void setMiscReg(int misc_reg, const MiscReg &val) { @@ -260,12 +266,6 @@ class CheckerThreadContext : public ThreadContext actualTC->setMiscReg(misc_reg, val); } - void setMiscRegWithEffect(int misc_reg, const MiscReg &val) - { - checkerTC->setMiscRegWithEffect(misc_reg, val); - actualTC->setMiscRegWithEffect(misc_reg, val); - } - unsigned readStCondFailures() { return actualTC->readStCondFailures(); } |