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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/data_transfer/stack_operations.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/data_transfer/stack_operations.py')
| -rw-r--r-- | src/arch/x86/isa/insts/data_transfer/stack_operations.py | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/arch/x86/isa/insts/data_transfer/stack_operations.py b/src/arch/x86/isa/insts/data_transfer/stack_operations.py index ad95fd468..ca2443752 100644 --- a/src/arch/x86/isa/insts/data_transfer/stack_operations.py +++ b/src/arch/x86/isa/insts/data_transfer/stack_operations.py @@ -55,21 +55,19 @@ microcode = ''' def macroop POP_R { - # Make the default data size of pops 64 bits in 64 bit mode - .adjust_env "if(machInst.mode.submode == SixtyFourBitMode && env.dataSize == 4) env.dataSize = 8\;" + .adjust_env oszIn64Override - ld "env.reg", 2, [0, "NUM_INTREGS", "INTREG_RSP"] - addi "INTREG_RSP", "INTREG_RSP", "env.dataSize" + ld reg, ss, [0, t0, "INTREG_RSP"] + addi "INTREG_RSP", "INTREG_RSP", dsz }; def macroop PUSH_R { - # Make the default data size of pops 64 bits in 64 bit mode - .adjust_env "if(machInst.mode.submode == SixtyFourBitMode && env.dataSize == 4) env.dataSize = 8\;" + .adjust_env oszIn64Override - subi "INTREG_RSP", "INTREG_RSP", "env.dataSize" - st "env.reg", 2, [0, "NUM_INTREGS", "INTREG_RSP"] + subi "INTREG_RSP", "INTREG_RSP", dsz + st reg, ss, [0, t0, "INTREG_RSP"] }; ''' #let {{ |