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author | Gabe Black <gblack@eecs.umich.edu> | 2010-06-02 12:58:13 -0500 |
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committer | Gabe Black <gblack@eecs.umich.edu> | 2010-06-02 12:58:13 -0500 |
commit | 81b7c3d264c4caa366bd16aa644e72cad905e981 (patch) | |
tree | 2edd428e4710f44be0b7b25e9b836760a8717e72 /src/arch/arm/isa/formats | |
parent | e21f93702ab8d03a8eddffc1a7b33f51af82e8c2 (diff) | |
download | gem5-81b7c3d264c4caa366bd16aa644e72cad905e981.tar.xz |
ARM: Move the FP decode blocks into functions.
Diffstat (limited to 'src/arch/arm/isa/formats')
-rw-r--r-- | src/arch/arm/isa/formats/fp.isa | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/src/arch/arm/isa/formats/fp.isa b/src/arch/arm/isa/formats/fp.isa index 77d6d8e9e..560a16edf 100644 --- a/src/arch/arm/isa/formats/fp.isa +++ b/src/arch/arm/isa/formats/fp.isa @@ -148,8 +148,14 @@ def format FloatCmp(fReg1, fReg2, *flags) {{ exec_output = FPAExecute.subst(iop) }}; -def format ExtensionRegLoadStore() {{ - decode_block = ''' +let {{ + header_output = ''' + StaticInstPtr + decodeExtensionRegLoadStore(ExtMachInst machInst); + ''' + decoder_output = ''' + StaticInstPtr + decodeExtensionRegLoadStore(ExtMachInst machInst) { const uint32_t opcode = bits(machInst, 24, 20); const uint32_t offset = bits(machInst, 7, 0); @@ -277,8 +283,20 @@ def format ExtensionRegLoadStore() {{ } }}; -def format ShortFpTransfer() {{ +def format ExtensionRegLoadStore() {{ decode_block = ''' + return decodeExtensionRegLoadStore(machInst); + ''' +}}; + +let {{ + header_output = ''' + StaticInstPtr + decodeShortFpTransfer(ExtMachInst machInst); + ''' + decoder_output = ''' + StaticInstPtr + decodeShortFpTransfer(ExtMachInst machInst) { const uint32_t l = bits(machInst, 20); const uint32_t c = bits(machInst, 8); @@ -443,3 +461,9 @@ def format ShortFpTransfer() {{ } ''' }}; + +def format ShortFpTransfer() {{ + decode_block = ''' + return decodeShortFpTransfer(machInst); + ''' +}}; |