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Change exetrace code for working with my trace tool to use stream io rather than sprintf which was breaking on 64 bit hosts.

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--HG--
extra : convert_revision : 184d751392dfcc8c80ac1a6c0ebc3061ff0a3f20
This commit is contained in:
Gabe Black 2006-11-10 04:11:46 -05:00
parent 4aea5deccb
commit 1d70dda6d7
1 changed files with 8 additions and 16 deletions
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24
src/cpu/exetrace.cc
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@ -68,7 +68,6 @@ Trace::InstRecord::dump(ostream &outs)
if (flags[PRINT_REG_DELTA])
{
#if THE_ISA == SPARC_ISA
#if 0
//Don't print what happens for each micro-op, just print out
//once at the last op, and for regular instructions.
if(!staticInst->isMicroOp() || staticInst->isLastMicroOp())
@ -84,23 +83,19 @@ Trace::InstRecord::dump(ostream &outs)
uint64_t newVal;
static const char * prefixes[4] = {"G", "O", "L", "I"};
char buf[256];
sprintf(buf, "PC = 0x%016llx", thread->readNextPC());
outs << buf;
sprintf(buf, " NPC = 0x%016llx", thread->readNextNPC());
outs << buf;
outs << hex;
outs << "PC = " << thread->readNextPC();
outs << " NPC = " << thread->readNextNPC();
newVal = thread->readMiscReg(SparcISA::MISCREG_CCR);
if(newVal != ccr)
{
sprintf(buf, " CCR = 0x%016llx", newVal);
outs << buf;
outs << " CCR = " << newVal;
ccr = newVal;
}
newVal = thread->readMiscReg(SparcISA::MISCREG_Y);
if(newVal != y)
{
sprintf(buf, " Y = 0x%016llx", newVal);
outs << buf;
outs << " Y = " << newVal;
y = newVal;
}
for(int y = 0; y < 4; y++)
@ -111,8 +106,7 @@ Trace::InstRecord::dump(ostream &outs)
newVal = thread->readIntReg(index);
if(regs[index] != newVal)
{
sprintf(buf, " %s%d = 0x%016llx", prefixes[y], x, newVal);
outs << buf;
outs << " " << prefixes[y] << dec << x << " = " << hex << newVal;
regs[index] = newVal;
}
}
@ -122,14 +116,12 @@ Trace::InstRecord::dump(ostream &outs)
newVal = thread->readFloatRegBits(2 * y, 64);
if(floats[y] != newVal)
{
sprintf(buf, " F%d = 0x%016llx", 2 * y, newVal);
outs << buf;
outs << " F" << dec << (2 * y) << " = " << hex << newVal;
floats[y] = newVal;
}
}
outs << endl;
outs << dec << endl;
}
#endif
#endif
}
else if (flags[INTEL_FORMAT]) {