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--trace-globals - show current value when reading.

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This commit is contained in:
Kelvin Sherlock 2013-07-14 16:45:29 -04:00
parent 9aaf997fe3
commit 6eb07f173a
1 changed files with 31 additions and 19 deletions
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50
bin/loader.cpp
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@ -399,31 +399,43 @@ void MemoryLogger(uint32_t address, int size, int readWrite, uint32_t value)
if (!name) name = "unknown";
fprintf(stderr, "%-20s %08x - ", name, address);
if (readWrite)
if (!readWrite)
{
fprintf(stderr, " write %d bytes", size);
switch(size)
{
case 1:
fprintf(stderr, " [%02x]\n", value);
break;
case 2:
fprintf(stderr, " [%04x]\n", value);
break;
case 3:
fprintf(stderr, " [%06x]\n", value);
break;
case 4:
fprintf(stderr, " [%08x]\n", value);
break;
default:
fprintf(stderr, "\n");
break;
case 1:
value = ReadByte(Memory, address);
break;
case 2:
value = ReadWord(Memory, address);
break;
case 4:
value = ReadLong(Memory, address);
break;
}
}
else
// todo -- for write, display previous value?
fprintf(stderr, " %s %d bytes", readWrite ? "write" : "read ", size);
switch(size)
{
fprintf(stderr, " read %d bytes\n", size);
case 1:
fprintf(stderr, " [%02x]\n", value);
break;
case 2:
fprintf(stderr, " [%04x]\n", value);
break;
case 3:
fprintf(stderr, " [%06x]\n", value);
break;
case 4:
fprintf(stderr, " [%08x]\n", value);
break;
default:
fprintf(stderr, "\n");
break;
}
}