rename store conditional stuff as extra data so it can be used for conditional swaps as well

Add support for a twin 64 bit int load
Add Memory barrier and write barrier flags as appropriate
Make atomic memory ops atomic

src/arch/alpha/isa/mem.isa:
src/arch/alpha/locked_mem.hh:
src/cpu/base_dyn_inst.hh:
src/mem/cache/cache_blk.hh:
src/mem/cache/cache_impl.hh:
    rename store conditional stuff as extra data so it can be used for conditional swaps as well
src/arch/alpha/types.hh:
src/arch/mips/types.hh:
src/arch/sparc/types.hh:
    add a largest read data type for statically allocating read buffers in atomic simple cpu
src/arch/isa_parser.py:
    Add support for a twin 64 bit int load
src/arch/sparc/isa/decoder.isa:
    Make atomic memory ops atomic
    Add Memory barrier and write barrier flags as appropriate
src/arch/sparc/isa/formats/mem/basicmem.isa:
    add post access code block and define a twinload format for twin loads
src/arch/sparc/isa/formats/mem/blockmem.isa:
    remove old microcoded twin load coad
src/arch/sparc/isa/formats/mem/mem.isa:
    swap.isa replaces the code in loadstore.isa
src/arch/sparc/isa/formats/mem/util.isa:
    add a post access code block
src/arch/sparc/isa/includes.isa:
    need bigint.hh for Twin64_t
src/arch/sparc/isa/operands.isa:
    add a twin 64 int type
src/cpu/simple/atomic.cc:
src/cpu/simple/atomic.hh:
src/cpu/simple/base.hh:
src/cpu/simple/timing.cc:
    add support for twinloads
    add support for swap and conditional swap instructions
    rename store conditional stuff as extra data so it can be used for conditional swaps as well
src/mem/packet.cc:
src/mem/packet.hh:
    Add support for atomic swap memory commands
src/mem/packet_access.hh:
    Add endian conversion function for Twin64_t type
src/mem/physical.cc:
src/mem/physical.hh:
src/mem/request.hh:
    Add support for atomic swap memory commands
    Rename sc code to extradata

--HG--
extra : convert_revision : 69d908512fb34a4e28b29a6e58b807fb1a6b1656

5 files changed, 211 insertions, 228 deletions

diff --git a/src/arch/sparc/isa/formats/mem/basicmem.isa b/src/arch/sparc/isa/formats/mem/basicmem.isa
index 1d9075a57..751262811 100644
--- a/src/arch/sparc/isa/formats/mem/basicmem.isa
+++ b/src/arch/sparc/isa/formats/mem/basicmem.isa
@@ -1,4 +1,4 @@
-// Copyright (c) 2006 The Regents of The University of Michigan
+// Copyright (c) 2006-2007 The Regents of The University of Michigan
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -52,22 +52,20 @@ def template MemDeclare {{
 }};
 
 let {{
-    def doMemFormat(code, execute, faultCode, name, Name, asi, opt_flags):
+    def doMemFormat(code, execute, faultCode, name, Name, asi, opt_flags, postacc_code = ''):
         addrCalcReg = 'EA = Rs1 + Rs2;'
         addrCalcImm = 'EA = Rs1 + imm;'
         iop = InstObjParams(name, Name, 'Mem',
-                {"code": code, "fault_check": faultCode,
-                 "ea_code": addrCalcReg},
-                opt_flags)
+                {"code": code, "postacc_code" : postacc_code,
+                 "fault_check": faultCode, "ea_code": addrCalcReg}, opt_flags)
         iop_imm = InstObjParams(name, Name + "Imm", 'MemImm',
-                {"code": code, "fault_check": faultCode,
-                 "ea_code": addrCalcImm},
-                opt_flags)
+                {"code": code, "postacc_code" : postacc_code,
+                "fault_check": faultCode, "ea_code": addrCalcImm}, opt_flags)
         header_output = MemDeclare.subst(iop) + MemDeclare.subst(iop_imm)
         decoder_output = BasicConstructor.subst(iop) + BasicConstructor.subst(iop_imm)
         decode_block = ROrImmDecode.subst(iop)
-        exec_output = doDualSplitExecute(code, addrCalcReg, addrCalcImm,
-                execute, faultCode, name, name + "Imm",
+        exec_output = doDualSplitExecute(code, postacc_code, addrCalcReg,
+                addrCalcImm, execute, faultCode, name, name + "Imm",
                 Name, Name + "Imm", asi, opt_flags)
         return (header_output, decoder_output, exec_output, decode_block)
 }};
@@ -103,3 +101,13 @@ def format Store(code, *opt_flags) {{
          decode_block) = doMemFormat(code,
              StoreFuncs, '', name, Name, 0, opt_flags)
 }};
+
+def format TwinLoad(code, asi, *opt_flags) {{
+        (header_output,
+         decoder_output,
+         exec_output,
+         decode_block) = doMemFormat(code, LoadFuncs,
+            AlternateASIPrivFaultCheck + TwinAlignmentFaultCheck,
+            name, Name, asi, opt_flags)
+}};
+
diff --git a/src/arch/sparc/isa/formats/mem/blockmem.isa b/src/arch/sparc/isa/formats/mem/blockmem.isa
index 9795d2342..499685a5c 100644
--- a/src/arch/sparc/isa/formats/mem/blockmem.isa
+++ b/src/arch/sparc/isa/formats/mem/blockmem.isa
@@ -91,65 +91,6 @@ output header {{
         };
 }};
 
-output header {{
-
-        class TwinMem : public SparcMacroInst
-        {
-          protected:
-
-            // Constructor
-            // We make the assumption that all block memory operations
-            // Will take 8 instructions to execute
-            TwinMem(const char *mnem, ExtMachInst _machInst) :
-                SparcMacroInst(mnem, _machInst, No_OpClass, 2)
-            {}
-        };
-
-        class TwinMemImm : public BlockMem
-        {
-          protected:
-
-            // Constructor
-            TwinMemImm(const char *mnem, ExtMachInst _machInst) :
-                BlockMem(mnem, _machInst)
-            {}
-        };
-
-        class TwinMemMicro : public SparcMicroInst
-        {
-          protected:
-
-            // Constructor
-            TwinMemMicro(const char *mnem, ExtMachInst _machInst,
-                    OpClass __opClass, int8_t _offset) :
-                SparcMicroInst(mnem, _machInst, __opClass),
-                offset(_offset)
-            {}
-
-            std::string generateDisassembly(Addr pc,
-                const SymbolTable *symtab) const;
-
-            const int8_t offset;
-        };
-
-        class TwinMemImmMicro : public BlockMemMicro
-        {
-          protected:
-
-            // Constructor
-            TwinMemImmMicro(const char *mnem, ExtMachInst _machInst,
-                    OpClass __opClass, int8_t _offset) :
-                BlockMemMicro(mnem, _machInst, __opClass, _offset),
-                imm(sext<13>(SIMM13))
-            {}
-
-            std::string generateDisassembly(Addr pc,
-                const SymbolTable *symtab) const;
-
-            const int32_t imm;
-        };
-}};
-
 output decoder {{
         std::string BlockMemMicro::generateDisassembly(Addr pc,
                 const SymbolTable *symtab) const
@@ -208,64 +149,6 @@ output decoder {{
 
 }};
 
-output decoder {{
-        std::string TwinMemMicro::generateDisassembly(Addr pc,
-                const SymbolTable *symtab) const
-        {
-            std::stringstream response;
-            bool load = flags[IsLoad];
-            bool save = flags[IsStore];
-
-            printMnemonic(response, mnemonic);
-            if(save)
-            {
-                printReg(response, _srcRegIdx[0]);
-                ccprintf(response, ", ");
-            }
-            ccprintf(response, "[ ");
-            printReg(response, _srcRegIdx[!save ? 0 : 1]);
-            ccprintf(response, " + ");
-            printReg(response, _srcRegIdx[!save ? 1 : 2]);
-            ccprintf(response, " ]");
-            if(load)
-            {
-                ccprintf(response, ", ");
-                printReg(response, _destRegIdx[0]);
-            }
-
-            return response.str();
-        }
-
-        std::string TwinMemImmMicro::generateDisassembly(Addr pc,
-                const SymbolTable *symtab) const
-        {
-            std::stringstream response;
-            bool load = flags[IsLoad];
-            bool save = flags[IsStore];
-
-            printMnemonic(response, mnemonic);
-            if(save)
-            {
-                printReg(response, _srcRegIdx[1]);
-                ccprintf(response, ", ");
-            }
-            ccprintf(response, "[ ");
-            printReg(response, _srcRegIdx[0]);
-            if(imm >= 0)
-                ccprintf(response, " + 0x%x ]", imm);
-            else
-                ccprintf(response, " + -0x%x ]", -imm);
-            if(load)
-            {
-                ccprintf(response, ", ");
-                printReg(response, _destRegIdx[0]);
-            }
-
-            return response.str();
-        }
-
-}};
-
 def template BlockMemDeclare {{
         /**
          * Static instruction class for a block memory operation
@@ -359,39 +242,6 @@ def template BlockMemDeclare {{
         };
 }};
 
-def template TwinMemDeclare {{
-        /**
-         * Static instruction class for a block memory operation
-         */
-        class %(class_name)s : public %(base_class)s
-        {
-          public:
-            //Constructor
-            %(class_name)s(ExtMachInst machInst);
-
-          protected:
-            class %(class_name)s_0 : public %(base_class)sMicro
-            {
-              public:
-                //Constructor
-                %(class_name)s_0(ExtMachInst machInst);
-                %(BasicExecDeclare)s
-                %(InitiateAccDeclare)s
-                %(CompleteAccDeclare)s
-            };
-
-            class %(class_name)s_1 : public %(base_class)sMicro
-            {
-              public:
-                //Constructor
-                %(class_name)s_1(ExtMachInst machInst);
-                %(BasicExecDeclare)s
-                %(InitiateAccDeclare)s
-                %(CompleteAccDeclare)s
-            };
-        };
-}};
-
 // Basic instruction class constructor template.
 def template BlockMemConstructor {{
         inline %(class_name)s::%(class_name)s(ExtMachInst machInst)
@@ -409,17 +259,6 @@ def template BlockMemConstructor {{
         }
 }};
 
-// Basic instruction class constructor template.
-def template TwinMemConstructor {{
-        inline %(class_name)s::%(class_name)s(ExtMachInst machInst)
-            : %(base_class)s("%(mnemonic)s", machInst)
-        {
-            %(constructor)s;
-            microOps[0] = new %(class_name)s_0(machInst);
-            microOps[1] = new %(class_name)s_1(machInst);
-        }
-}};
-
 def template BlockMemMicroConstructor {{
         inline %(class_name)s::
             %(class_name)s_%(micro_pc)s::
@@ -467,47 +306,7 @@ let {{
             decoder_output += BlockMemMicroConstructor.subst(iop)
             decoder_output += BlockMemMicroConstructor.subst(iop_imm)
             exec_output += doDualSplitExecute(
-                    pcedCode, addrCalcReg, addrCalcImm, execute, faultCode,
-                    makeMicroName(name, microPc),
-                    makeMicroName(name + "Imm", microPc),
-                    makeMicroName(Name, microPc),
-                    makeMicroName(Name + "Imm", microPc),
-                    asi, opt_flags);
-            faultCode = ''
-        return (header_output, decoder_output, exec_output, decode_block)
-
-    def doTwinLoadFormat(code, faultCode, name, Name, asi, opt_flags):
-        addrCalcReg = 'EA = Rs1 + Rs2 + offset;'
-        addrCalcImm = 'EA = Rs1 + imm + offset;'
-        iop = InstObjParams(name, Name, 'TwinMem', code, opt_flags)
-        iop_imm = InstObjParams(name, Name + 'Imm', 'TwinMemImm', code, opt_flags)
-        header_output = TwinMemDeclare.subst(iop) + TwinMemDeclare.subst(iop_imm)
-        decoder_output = TwinMemConstructor.subst(iop) + TwinMemConstructor.subst(iop_imm)
-        decode_block = ROrImmDecode.subst(iop)
-        matcher = re.compile(r'RdTwin')
-        exec_output = ''
-        for microPc in range(2):
-            flag_code = ''
-            pcedCode = ''
-            if (microPc == 1):
-                flag_code = "flags[IsLastMicroOp] = true;"
-                pcedCode = "RdLow = uReg0;\n"
-                pcedCode += matcher.sub("RdHigh", code)
-            else:
-                flag_code = "flags[IsDelayedCommit] = true; flags[IsFirstMicroOp] = true;"
-                pcedCode = matcher.sub("uReg0", code)
-            iop = InstObjParams(name, Name, 'TwinMem',
-                    {"code": pcedCode, "ea_code": addrCalcReg,
-                    "fault_check": faultCode, "micro_pc": microPc,
-                    "set_flags": flag_code}, opt_flags)
-            iop_imm = InstObjParams(name, Name + 'Imm', 'TwinMemImm',
-                    {"code": pcedCode, "ea_code": addrCalcImm,
-                    "fault_check": faultCode, "micro_pc": microPc,
-                    "set_flags": flag_code}, opt_flags)
-            decoder_output += BlockMemMicroConstructor.subst(iop)
-            decoder_output += BlockMemMicroConstructor.subst(iop_imm)
-            exec_output += doDualSplitExecute(
-                    pcedCode, addrCalcReg, addrCalcImm, LoadFuncs, faultCode,
+                    pcedCode, '', addrCalcReg, addrCalcImm, execute, faultCode,
                     makeMicroName(name, microPc),
                     makeMicroName(name + "Imm", microPc),
                     makeMicroName(Name, microPc),
@@ -515,7 +314,6 @@ let {{
                     asi, opt_flags);
             faultCode = ''
         return (header_output, decoder_output, exec_output, decode_block)
-
 }};
 
 def format BlockLoad(code, asi, *opt_flags) {{
@@ -541,11 +339,3 @@ def format BlockStore(code, asi, *opt_flags) {{
          decode_block) = doBlockMemFormat(code, faultCode,
              StoreFuncs, name, Name, asi, opt_flags)
 }};
-
-def format TwinLoad(code, asi, *opt_flags) {{
-    faultCode = AlternateASIPrivFaultCheck + TwinAlignmentFaultCheck
-    (header_output,
-     decoder_output,
-     exec_output,
-     decode_block) = doTwinLoadFormat(code, faultCode, name, Name, asi, opt_flags)
-}};
diff --git a/src/arch/sparc/isa/formats/mem/mem.isa b/src/arch/sparc/isa/formats/mem/mem.isa
index fedece2b8..db45e226d 100644
--- a/src/arch/sparc/isa/formats/mem/mem.isa
+++ b/src/arch/sparc/isa/formats/mem/mem.isa
@@ -1,4 +1,4 @@
-// Copyright (c) 2006 The Regents of The University of Michigan
+// Copyright (c) 2006-2007 The Regents of The University of Michigan
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
@@ -42,4 +42,4 @@
 ##include "blockmem.isa"
 
 //Include the load/store and cas memory format
-##include "loadstore.isa"
+##include "swap.isa"
diff --git a/src/arch/sparc/isa/formats/mem/swap.isa b/src/arch/sparc/isa/formats/mem/swap.isa
new file mode 100644
index 000000000..818597a84
--- /dev/null
+++ b/src/arch/sparc/isa/formats/mem/swap.isa
@@ -0,0 +1,183 @@
+// Copyright (c) 2007 The Regents of The University of Michigan
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met: redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer;
+// redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the distribution;
+// neither the name of the copyright holders nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// Authors: Gabe Black
+//          Ali Saidi
+
+//This template provides the execute functions for a swap
+def template SwapExecute {{
+        Fault %(class_name)s::execute(%(CPU_exec_context)s *xc,
+                Trace::InstRecord *traceData) const
+        {
+            Fault fault = NoFault;
+            //This is to support the conditional store in cas instructions.
+            //It should be optomized out in all the others
+            bool storeCond = true;
+            Addr EA;
+            %(fp_enable_check)s;
+            %(op_decl)s;
+            uint64_t mem_data;
+
+            %(op_rd)s;
+            %(ea_code)s;
+            DPRINTF(Sparc, "%s: The address is 0x%x\n", mnemonic, EA);
+            %(fault_check)s;
+            if(fault == NoFault)
+            {
+                %(code)s;
+            }
+            if(storeCond && fault == NoFault)
+            {
+                fault = xc->write((uint%(mem_acc_size)s_t)Mem,
+                        EA, %(asi_val)s, &mem_data);
+            }
+            if(fault == NoFault)
+            {
+                    //Handle the swapping
+                    %(postacc_code)s;
+            }
+            if(fault == NoFault)
+            {
+                    //Write the resulting state to the execution context
+                    %(op_wb)s;
+            }
+
+            return fault;
+        }
+}};
+
+
+def template SwapInitiateAcc {{
+        Fault %(class_name)s::initiateAcc(%(CPU_exec_context)s * xc,
+                Trace::InstRecord * traceData) const
+        {
+            Fault fault = NoFault;
+            Addr EA;
+            %(fp_enable_check)s;
+            uint64_t mem_data = 0;
+            %(op_decl)s;
+            %(op_rd)s;
+            %(ea_code)s;
+
+            DPRINTF(Sparc, "%s: The address is 0x%x\n", mnemonic, EA);
+            %(fault_check)s;
+
+            if(fault == NoFault)
+            {
+                %(code)s;
+            }
+            if(fault == NoFault)
+            {
+                fault = xc->write((uint%(mem_acc_size)s_t)Mem,
+                        EA, %(asi_val)s, &mem_data);
+            }
+            return fault;
+        }
+}};
+
+
+
+def template SwapCompleteAcc {{
+        Fault %(class_name)s::completeAcc(PacketPtr pkt, %(CPU_exec_context)s * xc,
+                Trace::InstRecord * traceData) const
+        {
+            Fault fault = NoFault;
+            %(op_decl)s;
+
+            uint64_t mem_data = pkt->get<uint%(mem_acc_size)s_t>();
+
+            if(fault == NoFault)
+            {
+                    //Handle the swapping
+                    %(postacc_code)s;
+            }
+            if(fault == NoFault)
+            {
+                    //Write the resulting state to the execution context
+                    %(op_wb)s;
+            }
+
+            return fault;
+        }
+}};
+
+let {{
+    SwapFuncs = [SwapExecute, SwapInitiateAcc, SwapCompleteAcc]
+}};
+
+
+def format Swap(code, postacc_code, mem_flags, *opt_flags) {{
+    mem_flags = makeList(mem_flags)
+    flags = string.join(mem_flags, '|')
+
+    (header_output,
+     decoder_output,
+     exec_output,
+     decode_block) = doMemFormat(code, SwapFuncs, '', name, Name, flags,
+         opt_flags, postacc_code)
+}};
+
+def format SwapAlt(code, postacc_code, asi, mem_flags, *opt_flags) {{
+    mem_flags = makeList(mem_flags)
+    mem_flags.append(asi)
+    flags = string.join(mem_flags, '|')
+    (header_output,
+     decoder_output,
+     exec_output,
+     decode_block) = doMemFormat(code, SwapFuncs, AlternateASIPrivFaultCheck,
+         name, Name, flags, opt_flags, postacc_code)
+}};
+
+
+let {{
+    def doCasFormat(code, execute, faultCode, name, Name, asi, opt_flags, postacc_code = ''):
+        addrCalcReg = 'EA = Rs1;'
+        iop = InstObjParams(name, Name, 'Mem',
+                {"code": code, "postacc_code" : postacc_code,
+                 "fault_check": faultCode, "ea_code": addrCalcReg}, opt_flags)
+        header_output = MemDeclare.subst(iop)
+        decoder_output = BasicConstructor.subst(iop)
+        decode_block = BasicDecode.subst(iop)
+        microParams = {"code": code, "postacc_code" : postacc_code,
+            "ea_code" : addrCalcReg, "fault_check" : faultCode}
+        exec_output = doSplitExecute(execute, name, Name, asi, opt_flags,
+                microParams);
+        return (header_output, decoder_output, exec_output, decode_block)
+}};
+
+
+def format CasAlt(code, postacc_code, asi, mem_flags, *opt_flags) {{
+    mem_flags = makeList(mem_flags)
+    mem_flags.append(asi)
+    flags = string.join(mem_flags, '|')
+    (header_output,
+     decoder_output,
+     exec_output,
+     decode_block) = doCasFormat(code, SwapFuncs, AlternateASIPrivFaultCheck,
+         name, Name, flags, opt_flags, postacc_code)
+}};
+
+
diff --git a/src/arch/sparc/isa/formats/mem/util.isa b/src/arch/sparc/isa/formats/mem/util.isa
index dbaabdca4..1d884d6c3 100644
--- a/src/arch/sparc/isa/formats/mem/util.isa
+++ b/src/arch/sparc/isa/formats/mem/util.isa
@@ -149,7 +149,7 @@ def template LoadExecute {{
             %(fault_check)s;
             if(fault == NoFault)
             {
-                fault = xc->read(EA, (uint%(mem_acc_size)s_t&)Mem, %(asi_val)s);
+                fault = xc->read(EA, (%(mem_acc_type)s%(mem_acc_size)s_t&)Mem, %(asi_val)s);
             }
             if(fault == NoFault)
             {
@@ -179,7 +179,7 @@ def template LoadInitiateAcc {{
             %(fault_check)s;
             if(fault == NoFault)
             {
-                fault = xc->read(EA, (uint%(mem_acc_size)s_t&)Mem, %(asi_val)s);
+                fault = xc->read(EA, (%(mem_acc_type)s%(mem_acc_size)s_t&)Mem, %(asi_val)s);
             }
             return fault;
         }
@@ -246,6 +246,7 @@ def template StoreInitiateAcc {{
             Addr EA;
             %(fp_enable_check)s;
             %(op_decl)s;
+
             %(op_rd)s;
             %(ea_code)s;
             DPRINTF(Sparc, "%s: The address is 0x%x\n", mnemonic, EA);
@@ -290,6 +291,7 @@ def template CompleteAccDeclare {{
 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 = '''
@@ -337,14 +339,14 @@ let {{
         return execf.subst(iop) + initf.subst(iop) + compf.subst(iop)
 
 
-    def doDualSplitExecute(code, eaRegCode, eaImmCode, execute,
+    def doDualSplitExecute(code, postacc_code, eaRegCode, eaImmCode, execute,
             faultCode, nameReg, nameImm, NameReg, NameImm, asi, opt_flags):
         executeCode = ''
         for (eaCode, name, Name) in (
                 (eaRegCode, nameReg, NameReg),
                 (eaImmCode, nameImm, NameImm)):
-            microParams = {"code": code, "ea_code": eaCode,
-                "fault_check": faultCode}
+            microParams = {"code": code, "postacc_code" : postacc_code,
+                "ea_code": eaCode, "fault_check": faultCode}
             executeCode += doSplitExecute(execute, name, Name,
                     asi, opt_flags, microParams)
         return executeCode