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| author | Gabe Black <gblack@eecs.umich.edu> | 2009-02-01 17:08:32 -0800 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2009-02-01 17:08:32 -0800 |
| commit | 923a14dde749ad6b1887ccea764439a167555772 (patch) | |
| tree | 8084a71550fe2916f010f6252f3fc0e47fe0094e /src/arch/x86/faults.cc | |
| parent | 2f8cec849d49d2692665aec20a1cd441e743dae7 (diff) | |
| download | gem5-923a14dde749ad6b1887ccea764439a167555772.tar.xz | |
X86: Make the fault classes handle error codes better.
Diffstat (limited to 'src/arch/x86/faults.cc')
| -rw-r--r-- | src/arch/x86/faults.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/arch/x86/faults.cc b/src/arch/x86/faults.cc index 2ce377bdd..7702d98eb 100644 --- a/src/arch/x86/faults.cc +++ b/src/arch/x86/faults.cc @@ -123,7 +123,9 @@ namespace X86ISA } tc->setIntReg(INTREG_MICRO(1), vector); tc->setIntReg(INTREG_MICRO(7), tc->readPC()); - tc->setIntReg(INTREG_MICRO(15), (uint64_t)(-1)); + if (errorCode != (uint64_t)(-1)) { + tc->setIntReg(INTREG_MICRO(15), errorCode); + } tc->setMicroPC(romMicroPC(entry)); tc->setNextMicroPC(romMicroPC(entry) + 1); } |