specop.isa (7087:fb8d5786ff30) | specop.isa (7620:3d8a23caa1ef) |
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1// Copyright (c) 2007-2008 The Hewlett-Packard Development Company 2// All rights reserved. 3// 4// The license below extends only to copyright in the software and shall 5// not be construed as granting a license to any other intellectual 6// property including but not limited to intellectual property relating 7// to a hardware implementation of the functionality of the software 8// licensed hereunder. You may use the software subject to the license --- 36 unchanged lines hidden (view full) --- 45 class MicroFaultBase : public X86ISA::X86MicroopBase 46 { 47 protected: 48 Fault fault; 49 uint8_t cc; 50 51 public: 52 MicroFaultBase(ExtMachInst _machInst, const char * instMnem, | 1// Copyright (c) 2007-2008 The Hewlett-Packard Development Company 2// All rights reserved. 3// 4// The license below extends only to copyright in the software and shall 5// not be construed as granting a license to any other intellectual 6// property including but not limited to intellectual property relating 7// to a hardware implementation of the functionality of the software 8// licensed hereunder. You may use the software subject to the license --- 36 unchanged lines hidden (view full) --- 45 class MicroFaultBase : public X86ISA::X86MicroopBase 46 { 47 protected: 48 Fault fault; 49 uint8_t cc; 50 51 public: 52 MicroFaultBase(ExtMachInst _machInst, const char * instMnem, |
53 bool isMicro, bool isDelayed, bool isFirst, bool isLast, 54 Fault _fault, uint8_t _cc); | 53 uint64_t setFlags, Fault _fault, uint8_t _cc); |
55 56 MicroFaultBase(ExtMachInst _machInst, const char * instMnem, 57 Fault _fault, uint8_t _cc); 58 59 std::string generateDisassembly(Addr pc, 60 const SymbolTable *symtab) const; 61 }; 62 63 class MicroHalt : public X86ISA::X86MicroopBase 64 { 65 public: 66 MicroHalt(ExtMachInst _machInst, const char * instMnem, | 54 55 MicroFaultBase(ExtMachInst _machInst, const char * instMnem, 56 Fault _fault, uint8_t _cc); 57 58 std::string generateDisassembly(Addr pc, 59 const SymbolTable *symtab) const; 60 }; 61 62 class MicroHalt : public X86ISA::X86MicroopBase 63 { 64 public: 65 MicroHalt(ExtMachInst _machInst, const char * instMnem, |
67 bool isMicro, bool isDelayed, bool isFirst, bool isLast) : 68 X86MicroopBase(_machInst, "halt", instMnem, 69 isMicro, isDelayed, isFirst, isLast, No_OpClass) | 66 uint64_t setFlags) : 67 X86MicroopBase(_machInst, "halt", instMnem, setFlags, No_OpClass) |
70 { 71 } 72 73 MicroHalt(ExtMachInst _machInst, const char * instMnem) : | 68 { 69 } 70 71 MicroHalt(ExtMachInst _machInst, const char * instMnem) : |
74 X86MicroopBase(_machInst, "halt", instMnem, 75 false, false, false, false, No_OpClass) | 72 X86MicroopBase(_machInst, "halt", instMnem, 0, No_OpClass) |
76 { 77 } 78 79 %(BasicExecDeclare)s 80 81 std::string generateDisassembly(Addr pc, 82 const SymbolTable *symtab) const; 83 }; 84}}; 85 86def template MicroFaultDeclare {{ 87 class %(class_name)s : public %(base_class)s 88 { 89 private: 90 void buildMe(); 91 public: 92 %(class_name)s(ExtMachInst _machInst, const char * instMnem, | 73 { 74 } 75 76 %(BasicExecDeclare)s 77 78 std::string generateDisassembly(Addr pc, 79 const SymbolTable *symtab) const; 80 }; 81}}; 82 83def template MicroFaultDeclare {{ 84 class %(class_name)s : public %(base_class)s 85 { 86 private: 87 void buildMe(); 88 public: 89 %(class_name)s(ExtMachInst _machInst, const char * instMnem, |
93 bool isMicro, bool isDelayed, bool isFirst, bool isLast, 94 Fault _fault, uint8_t _cc); | 90 uint64_t setFlags, Fault _fault, uint8_t _cc); |
95 96 %(class_name)s(ExtMachInst _machInst, const char * instMnem, 97 Fault _fault, uint8_t _cc); 98 99 %(BasicExecDeclare)s 100 }; 101}}; 102 --- 21 unchanged lines hidden (view full) --- 124 return NoFault; 125 } 126}}; 127 128output decoder {{ 129 inline MicroFaultBase::MicroFaultBase( 130 ExtMachInst machInst, const char * instMnem, 131 Fault _fault, uint8_t _cc) : | 91 92 %(class_name)s(ExtMachInst _machInst, const char * instMnem, 93 Fault _fault, uint8_t _cc); 94 95 %(BasicExecDeclare)s 96 }; 97}}; 98 --- 21 unchanged lines hidden (view full) --- 120 return NoFault; 121 } 122}}; 123 124output decoder {{ 125 inline MicroFaultBase::MicroFaultBase( 126 ExtMachInst machInst, const char * instMnem, 127 Fault _fault, uint8_t _cc) : |
132 X86MicroopBase(machInst, "fault", instMnem, 133 false, false, false, false, No_OpClass), | 128 X86MicroopBase(machInst, "fault", instMnem, 0, No_OpClass), |
134 fault(_fault), cc(_cc) 135 { 136 } 137 138 inline MicroFaultBase::MicroFaultBase( 139 ExtMachInst machInst, const char * instMnem, | 129 fault(_fault), cc(_cc) 130 { 131 } 132 133 inline MicroFaultBase::MicroFaultBase( 134 ExtMachInst machInst, const char * instMnem, |
140 bool isMicro, bool isDelayed, bool isFirst, bool isLast, 141 Fault _fault, uint8_t _cc) : 142 X86MicroopBase(machInst, "fault", instMnem, 143 isMicro, isDelayed, isFirst, isLast, No_OpClass), | 135 uint64_t setFlags, Fault _fault, uint8_t _cc) : 136 X86MicroopBase(machInst, "fault", instMnem, setFlags, No_OpClass), |
144 fault(_fault), cc(_cc) 145 { 146 } 147}}; 148 149def template MicroFaultConstructor {{ 150 151 inline void %(class_name)s::buildMe() --- 5 unchanged lines hidden (view full) --- 157 ExtMachInst machInst, const char * instMnem, 158 Fault _fault, uint8_t _cc) : 159 %(base_class)s(machInst, instMnem, _fault, _cc) 160 { 161 buildMe(); 162 } 163 164 inline %(class_name)s::%(class_name)s( | 137 fault(_fault), cc(_cc) 138 { 139 } 140}}; 141 142def template MicroFaultConstructor {{ 143 144 inline void %(class_name)s::buildMe() --- 5 unchanged lines hidden (view full) --- 150 ExtMachInst machInst, const char * instMnem, 151 Fault _fault, uint8_t _cc) : 152 %(base_class)s(machInst, instMnem, _fault, _cc) 153 { 154 buildMe(); 155 } 156 157 inline %(class_name)s::%(class_name)s( |
165 ExtMachInst machInst, const char * instMnem, 166 bool isMicro, bool isDelayed, bool isFirst, bool isLast, | 158 ExtMachInst machInst, const char * instMnem, uint64_t setFlags, |
167 Fault _fault, uint8_t _cc) : | 159 Fault _fault, uint8_t _cc) : |
168 %(base_class)s(machInst, instMnem, 169 isMicro, isDelayed, isFirst, isLast, _fault, _cc) | 160 %(base_class)s(machInst, instMnem, setFlags, _fault, _cc) |
170 { 171 buildMe(); 172 } 173}}; 174 175output decoder {{ 176 std::string MicroFaultBase::generateDisassembly(Addr pc, 177 const SymbolTable *symtab) const --- 28 unchanged lines hidden (view full) --- 206 if flags: 207 if not isinstance(flags, (list, tuple)): 208 raise Exception, "flags must be a list or tuple of flags" 209 self.cond = " | ".join(flags) 210 self.className += "Flags" 211 else: 212 self.cond = "0" 213 | 161 { 162 buildMe(); 163 } 164}}; 165 166output decoder {{ 167 std::string MicroFaultBase::generateDisassembly(Addr pc, 168 const SymbolTable *symtab) const --- 28 unchanged lines hidden (view full) --- 197 if flags: 198 if not isinstance(flags, (list, tuple)): 199 raise Exception, "flags must be a list or tuple of flags" 200 self.cond = " | ".join(flags) 201 self.className += "Flags" 202 else: 203 self.cond = "0" 204 |
214 def getAllocator(self, *microFlags): 215 allocator = '''new %(class_name)s(machInst, macrocodeBlock | 205 def getAllocator(self, microFlags): 206 allocator = '''new %(class_name)s(machInst, macrocodeBlock, |
216 %(flags)s, %(fault)s, %(cc)s)''' % { 217 "class_name" : self.className, 218 "flags" : self.microFlagsText(microFlags), 219 "fault" : self.fault, 220 "cc" : self.cond} 221 return allocator 222 223 iop = InstObjParams("fault", "MicroFaultFlags", "MicroFaultBase", --- 10 unchanged lines hidden (view full) --- 234 decoder_output += MicroFaultConstructor.subst(iop) 235 microopClasses["fault"] = Fault 236 237 class Halt(X86Microop): 238 className = "MicroHalt" 239 def __init__(self): 240 pass 241 | 207 %(flags)s, %(fault)s, %(cc)s)''' % { 208 "class_name" : self.className, 209 "flags" : self.microFlagsText(microFlags), 210 "fault" : self.fault, 211 "cc" : self.cond} 212 return allocator 213 214 iop = InstObjParams("fault", "MicroFaultFlags", "MicroFaultBase", --- 10 unchanged lines hidden (view full) --- 225 decoder_output += MicroFaultConstructor.subst(iop) 226 microopClasses["fault"] = Fault 227 228 class Halt(X86Microop): 229 className = "MicroHalt" 230 def __init__(self): 231 pass 232 |
242 def getAllocator(self, *microFlags): 243 return "new MicroHalt(machInst, macrocodeBlock %s)" % \ | 233 def getAllocator(self, microFlags): 234 return "new MicroHalt(machInst, macrocodeBlock, %s)" % \ |
244 self.microFlagsText(microFlags) 245 246 microopClasses["halt"] = Halt 247}}; | 235 self.microFlagsText(microFlags) 236 237 microopClasses["halt"] = Halt 238}}; |