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author | Gabe Black <gblack@eecs.umich.edu> | 2011-10-31 01:09:44 -0700 |
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committer | Gabe Black <gblack@eecs.umich.edu> | 2011-10-31 01:09:44 -0700 |
commit | d735abe5dabf483aafb0ccfb0a70cb7c3b0a5a74 (patch) | |
tree | dd273d4e65d4ba5a11a5928f3aa4d012fbcd2e19 /src/arch/mips/isa/formats | |
parent | ce2f9625f4c4ed0bf6a79eede184a222e61b1f26 (diff) | |
download | gem5-d735abe5dabf483aafb0ccfb0a70cb7c3b0a5a74.tar.xz |
GCC: Get everything working with gcc 4.6.1.
And by "everything" I mean all the quick regressions.
Diffstat (limited to 'src/arch/mips/isa/formats')
-rw-r--r-- | src/arch/mips/isa/formats/mt.isa | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/src/arch/mips/isa/formats/mt.isa b/src/arch/mips/isa/formats/mt.isa index 1944d69d3..41f94e129 100644 --- a/src/arch/mips/isa/formats/mt.isa +++ b/src/arch/mips/isa/formats/mt.isa @@ -107,7 +107,7 @@ def template ThreadRegisterExecute {{ Fault %(class_name)s::execute(%(CPU_exec_context)s *xc, Trace::InstRecord *traceData) const { Fault fault = NoFault; - int64_t data; + int64_t data M5_VAR_USED; %(op_decl)s; %(op_rd)s; @@ -126,17 +126,6 @@ def template ThreadRegisterExecute {{ } else if (vpeControl.targTC > mvpConf0.ptc) { data = -1; } else { - int top_bit = 0; - int bottom_bit = 0; - - if (MT_H == 1) { - top_bit = 63; - bottom_bit = 32; - } else { - top_bit = 31; - bottom_bit = 0; - } - %(code)s; } } else { @@ -203,10 +192,11 @@ def format MT_MFTR(code, *flags) {{ flags += ('IsNonSpeculative', ) # code = 'std::cerr << curTick() << \": T\" << xc->tcBase()->threadId() << \": Executing MT INST: ' + name + '\" << endl;\n' + code - code += 'if (MT_H == 1) {\n' - code += 'data = bits(data, top_bit, bottom_bit);\n' - code += '}\n' - code += 'Rd = data;\n' + code += ''' + if (MT_H) + data = bits(data, 63, 32); + Rd = data; + ''' iop = InstObjParams(name, Name, 'MTOp', code, flags) header_output = BasicDeclare.subst(iop) |