diff options
Diffstat (limited to 'src/arch/sparc/isa/formats/mem/util.isa')
-rw-r--r-- | src/arch/sparc/isa/formats/mem/util.isa | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/src/arch/sparc/isa/formats/mem/util.isa b/src/arch/sparc/isa/formats/mem/util.isa index f3adbe19f..e87223000 100644 --- a/src/arch/sparc/isa/formats/mem/util.isa +++ b/src/arch/sparc/isa/formats/mem/util.isa @@ -162,15 +162,17 @@ def template LoadExecute {{ return fault; } +}}; +def template LoadInitiateAcc {{ Fault %(class_name)s::initiateAcc(%(CPU_exec_context)s * xc, Trace::InstRecord * traceData) const { Fault fault = NoFault; Addr EA; uint%(mem_acc_size)s_t Mem; - %(ea_decl)s; - %(ea_rd)s; + %(op_decl)s; + %(op_rd)s; %(ea_code)s; DPRINTF(Sparc, "%s: The address is 0x%x\n", mnemonic, EA); %(fault_check)s; @@ -180,18 +182,20 @@ def template LoadExecute {{ } return fault; } +}}; +def template LoadCompleteAcc {{ Fault %(class_name)s::completeAcc(PacketPtr pkt, %(CPU_exec_context)s * xc, Trace::InstRecord * traceData) const { Fault fault = NoFault; - %(code_decl)s; - %(code_rd)s; + %(op_decl)s; + %(op_rd)s; Mem = pkt->get<typeof(Mem)>(); %(code)s; if(fault == NoFault) { - %(code_wb)s; + %(op_wb)s; } return fault; } @@ -228,7 +232,9 @@ def template StoreExecute {{ return fault; } +}}; +def template StoreInitiateAcc {{ Fault %(class_name)s::initiateAcc(%(CPU_exec_context)s * xc, Trace::InstRecord * traceData) const { @@ -255,7 +261,9 @@ def template StoreExecute {{ } return fault; } +}}; +def template StoreCompleteAcc {{ Fault %(class_name)s::completeAcc(PacketPtr, %(CPU_exec_context)s * xc, Trace::InstRecord * traceData) const { @@ -275,6 +283,8 @@ def template CompleteAccDeclare {{ //Here are some code snippets which check for various fault conditions let {{ + LoadFuncs = [LoadExecute, LoadInitiateAcc, LoadCompleteAcc] + StoreFuncs = [StoreExecute, StoreInitiateAcc, StoreCompleteAcc] # The LSB can be zero, since it's really the MSB in doubles and quads # and we're dealing with doubles BlockAlignmentFaultCheck = ''' @@ -308,20 +318,10 @@ let {{ //and in the other they're distributed across two. Also note that for //execute functions, the name of the base class doesn't matter. let {{ - def doSplitExecute(code, execute, name, Name, opt_flags, microParam): - codeParam = microParam.copy() - codeParam["ea_code"] = '' - codeIop = InstObjParams(name, Name, '', code, opt_flags, codeParam) - eaIop = InstObjParams(name, Name, '', microParam["ea_code"], - opt_flags, microParam) - iop = InstObjParams(name, Name, '', code, opt_flags, microParam) - (iop.ea_decl, - iop.ea_rd, - iop.ea_wb) = (eaIop.op_decl, eaIop.op_rd, eaIop.op_wb) - (iop.code_decl, - iop.code_rd, - iop.code_wb) = (codeIop.op_decl, codeIop.op_rd, codeIop.op_wb) - return execute.subst(iop) + def doSplitExecute(execute, name, Name, opt_flags, microParam): + iop = InstObjParams(name, Name, '', microParam, opt_flags) + (execf, initf, compf) = execute + return execf.subst(iop) + initf.subst(iop) + compf.subst(iop) def doDualSplitExecute(code, eaRegCode, eaImmCode, execute, @@ -330,8 +330,9 @@ let {{ for (eaCode, name, Name) in ( (eaRegCode, nameReg, NameReg), (eaImmCode, nameImm, NameImm)): - microParams = {"ea_code" : eaCode, "fault_check": faultCode} - executeCode += doSplitExecute(code, execute, name, Name, + microParams = {"code": code, "ea_code": eaCode, + "fault_check": faultCode} + executeCode += doSplitExecute(execute, name, Name, opt_flags, microParams) return executeCode }}; |