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| author | Gabe Black <gblack@eecs.umich.edu> | 2009-02-27 09:25:16 -0800 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2009-02-27 09:25:16 -0800 |
| commit | 8a1eb7e8bec41d41daf3e35b30a11e04f6285f66 (patch) | |
| tree | 72259acdd2428d6e401dd48e847bc55959910299 /src/arch/x86/isa/microops/ldstop.isa | |
| parent | 1d18eb9043d5d2e69d3885be8dd59695ad80a92d (diff) | |
| download | gem5-8a1eb7e8bec41d41daf3e35b30a11e04f6285f66.tar.xz | |
X86: Take address size into account when computing an effective address.
Diffstat (limited to 'src/arch/x86/isa/microops/ldstop.isa')
| -rw-r--r-- | src/arch/x86/isa/microops/ldstop.isa | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/arch/x86/isa/microops/ldstop.isa b/src/arch/x86/isa/microops/ldstop.isa index 834b3947f..af94cf31e 100644 --- a/src/arch/x86/isa/microops/ldstop.isa +++ b/src/arch/x86/isa/microops/ldstop.isa @@ -402,7 +402,9 @@ let {{ decoder_output = "" exec_output = "" - calculateEA = "EA = SegBase + scale * Index + Base + disp;" + calculateEA = ''' + EA = bits(SegBase + scale * Index + Base + disp, addressSize * 8 - 1, 0); + ''' def defineMicroLoadOp(mnemonic, code, mem_flags="0"): global header_output |