utility.cc (9431:8bb372a49e1b) utility.cc (9920:028e4da64b42)
1/*
2 * Copyright (c) 2009-2012 ARM Limited
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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108 }
109 return arg;
110 }
111}
112
113void
114skipFunction(ThreadContext *tc)
115{
1/*
2 * Copyright (c) 2009-2012 ARM Limited
3 * All rights reserved.
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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108 }
109 return arg;
110 }
111}
112
113void
114skipFunction(ThreadContext *tc)
115{
116 TheISA::PCState newPC = tc->pcState();
116 PCState newPC = tc->pcState();
117 newPC.set(tc->readIntReg(ReturnAddressReg) & ~ULL(1));
118
119 CheckerCPU *checker = tc->getCheckerCpuPtr();
120 if (checker) {
121 tc->pcStateNoRecord(newPC);
122 } else {
123 tc->pcState(newPC);
124 }
125}
126
127void
128copyRegs(ThreadContext *src, ThreadContext *dest)
129{
117 newPC.set(tc->readIntReg(ReturnAddressReg) & ~ULL(1));
118
119 CheckerCPU *checker = tc->getCheckerCpuPtr();
120 if (checker) {
121 tc->pcStateNoRecord(newPC);
122 } else {
123 tc->pcState(newPC);
124 }
125}
126
127void
128copyRegs(ThreadContext *src, ThreadContext *dest)
129{
130 for (int i = 0; i < TheISA::NumIntRegs; i++)
130 for (int i = 0; i < NumIntRegs; i++)
131 dest->setIntRegFlat(i, src->readIntRegFlat(i));
132
131 dest->setIntRegFlat(i, src->readIntRegFlat(i));
132
133 for (int i = 0; i < TheISA::NumFloatRegs; i++)
133 for (int i = 0; i < NumFloatRegs; i++)
134 dest->setFloatRegFlat(i, src->readFloatRegFlat(i));
135
134 dest->setFloatRegFlat(i, src->readFloatRegFlat(i));
135
136 for (int i = 0; i < TheISA::NumMiscRegs; i++)
136 // Would need to add condition-code regs if implemented
137 assert(NumCCRegs == 0);
138
139 for (int i = 0; i < NumMiscRegs; i++)
137 dest->setMiscRegNoEffect(i, src->readMiscRegNoEffect(i));
138
139 // setMiscReg "with effect" will set the misc register mapping correctly.
140 // e.g. updateRegMap(val)
141 dest->setMiscReg(MISCREG_CPSR, src->readMiscRegNoEffect(MISCREG_CPSR));
142
143 // Copy over the PC State
144 dest->pcState(src->pcState());

--- 19 unchanged lines hidden --- 		140 dest->setMiscRegNoEffect(i, src->readMiscRegNoEffect(i));
141
142 // setMiscReg "with effect" will set the misc register mapping correctly.
143 // e.g. updateRegMap(val)
144 dest->setMiscReg(MISCREG_CPSR, src->readMiscRegNoEffect(MISCREG_CPSR));
145
146 // Copy over the PC State
147 dest->pcState(src->pcState());

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