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| author | Gabe Black <gblack@eecs.umich.edu> | 2007-06-20 19:08:04 +0000 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2007-06-20 19:08:04 +0000 |
| commit | 77aa98d0f84343445588b3c137463e4eba4c2909 (patch) | |
| tree | b041ed55b4c999edfdb37fa383f1f821e62869a4 /src/arch/x86/isa/insts/logical.py | |
| parent | c4ebfa850e141ae7b33184f061874f9576bf5a54 (diff) | |
| download | gem5-77aa98d0f84343445588b3c137463e4eba4c2909.tar.xz | |
Implement rip relative addressing and put in some missing loads and stores.
--HG--
extra : convert_revision : 99053414cef40f13c5226871a72909b2622d8c26
Diffstat (limited to 'src/arch/x86/isa/insts/logical.py')
| -rw-r--r-- | src/arch/x86/isa/insts/logical.py | 46 |
1 files changed, 40 insertions, 6 deletions
diff --git a/src/arch/x86/isa/insts/logical.py b/src/arch/x86/isa/insts/logical.py index 0b7c41208..d02bfd586 100644 --- a/src/arch/x86/isa/insts/logical.py +++ b/src/arch/x86/isa/insts/logical.py @@ -67,14 +67,35 @@ def macroop XOR_R_I def macroop XOR_M_R { - #Do a load to get one of the sources + ld "NUM_INTREGS+1", 3, ["env.scale", "env.index", "env.base"], \ + "DISPLACEMENT" xor "NUM_INTREGS+1", "NUM_INTREGS+1", "env.reg" - #Do a store to write the destination + st "NUM_INTREGS+1", 3, ["env.scale", "env.index", "env.base"], \ + "DISPLACEMENT" +}; + +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" }; def macroop XOR_R_M { - #Do a load to get one of the sources + ld "NUM_INTREGS+1", 3, ["env.scale", "env.index", "env.base"], \ + "DISPLACEMENT" + xor "env.reg", "env.reg", "NUM_INTREGS+1" +}; + +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" }; @@ -86,10 +107,23 @@ def macroop AND_R_I def macroop AND_M_I { - #Do a load to get one of the sources + 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" +}; + +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+1", "NUM_INTREGS+1", "NUM_INTREGS+2" - #Do a store to write the destination + and "NUM_INTREGS+2", "NUM_INTREGS+2", "NUM_INTREGS+1" + st "NUM_INTREGS+2", 3, ["env.scale", "env.index", "env.base"], \ + "DISPLACEMENT" }; ''' #let {{ |