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| author | Gabe Black <gblack@eecs.umich.edu> | 2007-06-21 15:30:05 +0000 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2007-06-21 15:30:05 +0000 |
| commit | 25e385e0cfe20dd47f5760d9fe443efaab0d32fc (patch) | |
| tree | 3ae028cbb3297555afb252eaa5631958ae1d9c26 /src/arch/x86/isa/insts/logical.py | |
| parent | 13bf0220537d2e7e6d9b493a9e49c02ce656e8ce (diff) | |
| download | gem5-25e385e0cfe20dd47f5760d9fe443efaab0d32fc.tar.xz | |
Use the new symbols to clean up the assembler.
--HG--
extra : convert_revision : 005464e875ede1e37dfe0e0482c29fd793ca52be
Diffstat (limited to 'src/arch/x86/isa/insts/logical.py')
| -rw-r--r-- | src/arch/x86/isa/insts/logical.py | 62 |
1 files changed, 26 insertions, 36 deletions
diff --git a/src/arch/x86/isa/insts/logical.py b/src/arch/x86/isa/insts/logical.py index d02bfd586..2fd369d60 100644 --- a/src/arch/x86/isa/insts/logical.py +++ b/src/arch/x86/isa/insts/logical.py @@ -56,74 +56,64 @@ microcode = ''' def macroop XOR_R_R { - xor "env.reg", "env.reg", "env.regm" + xor reg, reg, regm }; def macroop XOR_R_I { - limm "NUM_INTREGS+1", "IMMEDIATE" - xor "env.reg", "env.reg", "NUM_INTREGS+1" + limm t1, imm + xor reg, reg, t1 }; def macroop XOR_M_R { - ld "NUM_INTREGS+1", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" - xor "NUM_INTREGS+1", "NUM_INTREGS+1", "env.reg" - st "NUM_INTREGS+1", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" + ld t1, ds, [scale, index, base], disp + xor t1, t1, reg + st t1, ds, [scale, index, base], disp }; def macroop XOR_P_R { - rdip "NUM_INTREGS+7" - ld "NUM_INTREGS+1", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" - xor "NUM_INTREGS+1", "NUM_INTREGS+1", "env.reg" - st "NUM_INTREGS+1", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" + rdip t7 + ld t1, ds, [scale, index, base], disp + xor t1, t1, reg + st t1, ds, [scale, index, base], disp }; def macroop XOR_R_M { - ld "NUM_INTREGS+1", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" - xor "env.reg", "env.reg", "NUM_INTREGS+1" + ld t1, ds, [scale, index, base], disp + xor reg, reg, t1 }; def macroop XOR_R_P { - rdip "NUM_INTREGS+7" - ld "NUM_INTREGS+1", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" - xor "env.reg", "env.reg", "NUM_INTREGS+1" + rdip t7 + ld t1, ds, [scale, index, base], disp + xor reg, reg, t1 }; def macroop AND_R_I { - limm "NUM_INTREGS+1", "IMMEDIATE" - and "env.reg", "env.reg", "NUM_INTREGS+1" + limm t1, imm + and reg, reg, t1 }; def macroop AND_M_I { - ld "NUM_INTREGS+2", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" - limm "NUM_INTREGS+1", "IMMEDIATE" - and "NUM_INTREGS+2", "NUM_INTREGS+2", "NUM_INTREGS+1" - st "NUM_INTREGS+2", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" + ld t2, ds, [scale, index, base], disp + limm t1, imm + and t2, t2, t1 + st t2, ds, [scale, index, base], disp }; def macroop AND_P_I { - rdip "NUM_INTREGS+7" - ld "NUM_INTREGS+2", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" - limm "NUM_INTREGS+1", "IMMEDIATE" - and "NUM_INTREGS+2", "NUM_INTREGS+2", "NUM_INTREGS+1" - st "NUM_INTREGS+2", 3, ["env.scale", "env.index", "env.base"], \ - "DISPLACEMENT" + rdip t7 + ld t2, ds, [scale, index, base], disp + limm t1, imm + and t2, t2, t1 + st t2, ds, [scale, index, base], disp }; ''' #let {{ |