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T32SIM: Integrating Tracing feature of the T32SIM.

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After each simulator break, T32Tracer retrieves the latest (16)
trace records from the T32. Memory address and value can now
be evaluated easily from the trace record.

TODO:Nevertheless we still have to traverse the trace to
find the instruction causing the access.
This commit is contained in:
Martin Hoffmann
2013-03-21 17:59:21 +01:00
parent 4e8098a636
commit b8e706b1a5
17 changed files with 270 additions and 26 deletions
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8
src/experiments/vezs-example/experiment.cc
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@ -41,18 +41,18 @@ bool VEZSExperiment::run()
address_t pfoo = m_elf.getSymbol("foo").getAddress();
//BPSingleListener bp(address);
//BPRangeListener bp(address-32, address + 32);
//MemWriteListener l_foo( pfoo );
MemAccessListener l_foo( 0x20002018 ); l_foo.setWatchWidth(0x20);
MemWriteListener l_foo( pfoo );
//MemAccessListener l_foo( 0x20002074 ); l_foo.setWatchWidth(0x4);
reg = simulator.getCPU(0).getRegister(RI_R4);
unsigned foo = 23;
//unsigned foo = 23;
for(int i = 0; i < 15; i++){
simulator.addListenerAndResume(&l_foo);
//if(i == 0) mm.setBytes(pfoo, 4, (void*)&foo);
m_log << " Breakpoint hit! @ 0x" << std::hex << simulator.getCPU(0).getInstructionPointer() << std::endl;
//m_log << " Register R3: 0x" << hex << simulator.getCPU(0).getRegisterContent(reg) << endl;
//mm.getBytes(pfoo, 4, (void*)&foo);
m_log << " foo @ 0x"<< std::hex << pfoo << " = " << foo << std::endl;
//m_log << " foo @ 0x"<< std::hex << pfoo << " = " << foo << std::endl;
}
/*