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| author | Geoffrey Blake <geoffrey.blake@arm.com> | 2012-03-09 09:59:27 -0500 |
|---|---|---|
| committer | Geoffrey Blake <geoffrey.blake@arm.com> | 2012-03-09 09:59:27 -0500 |
| commit | 043709fdfab3b6c46f6ef95d1f642cd3c06ee20a (patch) | |
| tree | ef8bab03f4260b67b57b00844d0245ca1e849ea0 /src/cpu/o3/cpu.cc | |
| parent | df05ffab1289b26aab2a0eb71ee55dcb7f42e5e9 (diff) | |
| download | gem5-043709fdfab3b6c46f6ef95d1f642cd3c06ee20a.tar.xz | |
CheckerCPU: Make CheckerCPU runtime selectable instead of compile selectable
Enables the CheckerCPU to be selected at runtime with the --checker option
from the configs/example/fs.py and configs/example/se.py configuration
files. Also merges with the SE/FS changes.
Diffstat (limited to 'src/cpu/o3/cpu.cc')
| -rw-r--r-- | src/cpu/o3/cpu.cc | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/src/cpu/o3/cpu.cc b/src/cpu/o3/cpu.cc index bf2cc80e3..f68b500ea 100644 --- a/src/cpu/o3/cpu.cc +++ b/src/cpu/o3/cpu.cc @@ -45,7 +45,8 @@ #include "arch/kernel_stats.hh" #include "config/the_isa.hh" -#include "config/use_checker.hh" +#include "cpu/checker/cpu.hh" +#include "cpu/checker/thread_context.hh" #include "cpu/o3/cpu.hh" #include "cpu/o3/isa_specific.hh" #include "cpu/o3/thread_context.hh" @@ -63,11 +64,6 @@ #include "sim/stat_control.hh" #include "sim/system.hh" -#if USE_CHECKER -#include "cpu/checker/cpu.hh" -#include "cpu/checker/thread_context.hh" -#endif - #if THE_ISA == ALPHA_ISA #include "arch/alpha/osfpal.hh" #include "debug/Activity.hh" @@ -263,7 +259,6 @@ FullO3CPU<Impl>::FullO3CPU(DerivO3CPUParams *params) _status = Idle; } -#if USE_CHECKER if (params->checker) { BaseCPU *temp_checker = params->checker; checker = dynamic_cast<Checker<Impl> *>(temp_checker); @@ -272,7 +267,6 @@ FullO3CPU<Impl>::FullO3CPU(DerivO3CPUParams *params) } else { checker = NULL; } -#endif // USE_CHECKER if (!FullSystem) { thread.resize(numThreads); @@ -438,12 +432,10 @@ FullO3CPU<Impl>::FullO3CPU(DerivO3CPUParams *params) // If we're using a checker, then the TC should be the // CheckerThreadContext. -#if USE_CHECKER if (params->checker) { tc = new CheckerThreadContext<O3ThreadContext<Impl> >( o3_tc, this->checker); } -#endif o3_tc->cpu = (typename Impl::O3CPU *)(this); assert(o3_tc->cpu); @@ -1207,10 +1199,10 @@ FullO3CPU<Impl>::switchOut() } _status = SwitchedOut; -#if USE_CHECKER + if (checker) checker->switchOut(); -#endif + if (tickEvent.scheduled()) tickEvent.squash(); } |