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| author | Gabe Black <gblack@eecs.umich.edu> | 2009-09-16 19:28:30 -0700 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2009-09-16 19:28:30 -0700 |
| commit | 239f1dea31144d8ea35065c8e037b88298db616f (patch) | |
| tree | e5b3d7828fe255ab6a4b827fe3a4c7da0a737509 /src/arch | |
| parent | eec6bfaa9de23b075762a62e57e46cd3f2f977ef (diff) | |
| download | gem5-239f1dea31144d8ea35065c8e037b88298db616f.tar.xz | |
X86: Fix checking the NT bit during an IRET.
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/x86/isa/insts/general_purpose/control_transfer/interrupts_and_exceptions.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/x86/isa/insts/general_purpose/control_transfer/interrupts_and_exceptions.py b/src/arch/x86/isa/insts/general_purpose/control_transfer/interrupts_and_exceptions.py index a9ad611b7..1c0650683 100644 --- a/src/arch/x86/isa/insts/general_purpose/control_transfer/interrupts_and_exceptions.py +++ b/src/arch/x86/isa/insts/general_purpose/control_transfer/interrupts_and_exceptions.py @@ -62,7 +62,7 @@ def macroop IRET_PROT { .adjust_env oszIn64Override # Check for a nested task. This isn't supported at the moment. - rflag t1, NT + rflag t1, 14; #NT bit panic "Task switching with iret is unimplemented!", flags=(nCEZF,) #t1 = temp_RIP |