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| author | Gabe Black <gblack@eecs.umich.edu> | 2008-06-12 00:45:22 -0400 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2008-06-12 00:45:22 -0400 |
| commit | 254cc076500ab7ee382d76a92db3a5a3c2ec1e62 (patch) | |
| tree | a3d48203470bf01ec0f5350fac226b2b890e016e /src/arch/x86/isa | |
| parent | f6a97752b04b14b7b7a37d29babc3030b3ec9ac4 (diff) | |
| download | gem5-254cc076500ab7ee382d76a92db3a5a3c2ec1e62.tar.xz | |
X86: Fix a byte register indexing issue in the sign extending move from memory microcode.
Diffstat (limited to 'src/arch/x86/isa')
| -rw-r--r-- | src/arch/x86/isa/insts/general_purpose/data_transfer/move.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/arch/x86/isa/insts/general_purpose/data_transfer/move.py b/src/arch/x86/isa/insts/general_purpose/data_transfer/move.py index 3b8608c48..16196bcc8 100644 --- a/src/arch/x86/isa/insts/general_purpose/data_transfer/move.py +++ b/src/arch/x86/isa/insts/general_purpose/data_transfer/move.py @@ -1,4 +1,4 @@ -# Copyright (c) 2007 The Hewlett-Packard Development Company +# Copyright (c) 2007-2008 The Hewlett-Packard Development Company # All rights reserved. # # Redistribution and use of this software in source and binary forms, @@ -130,14 +130,14 @@ def macroop MOVSX_B_R_R { }; def macroop MOVSX_B_R_M { - ld reg, seg, sib, disp, dataSize=1 - sexti reg, reg, 7 + ld t1, seg, sib, disp, dataSize=1 + sexti reg, t1, 7 }; def macroop MOVSX_B_R_P { rdip t7 - ld reg, seg, riprel, disp, dataSize=1 - sexti reg, reg, 7 + ld t1, seg, riprel, disp, dataSize=1 + sexti reg, t1, 7 }; def macroop MOVSX_W_R_R { |