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| author | Gabe Black <gblack@eecs.umich.edu> | 2007-06-13 18:06:34 +0000 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2007-06-13 18:06:34 +0000 |
| commit | 715efab3b9ca9334f25601c5a46cfa3975157271 (patch) | |
| tree | b302569ba990b9405ebbda39fef156e59e9c5ff0 /src/arch/x86/isa/insts | |
| parent | fd45c4a58f5c2fbf77c204c93cc32c88cc98a6a0 (diff) | |
| download | gem5-715efab3b9ca9334f25601c5a46cfa3975157271.tar.xz | |
Partially implement "POP"
--HG--
extra : convert_revision : ba454579a6a82ce4924102a633e5758fb2a30b2d
Diffstat (limited to 'src/arch/x86/isa/insts')
| -rw-r--r-- | src/arch/x86/isa/insts/data_transfer/stack_operations.py | 7 |
1 files changed, 6 insertions, 1 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 bcde13982..3223d9b0f 100644 --- a/src/arch/x86/isa/insts/data_transfer/stack_operations.py +++ b/src/arch/x86/isa/insts/data_transfer/stack_operations.py @@ -53,7 +53,12 @@ # # Authors: Gabe Black -microcode = "" +microcode = ''' +def macroop POP { + # There needs to be a load here to actually "pop" the data + addi "INTREG_RSP", "INTREG_RSP", "env.dataSize" +}; +''' #let {{ # class POP(Inst): # "GenFault ${new UnimpInstFault}" |