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Merge pull request #1668 from npwoods/dasmstream_cquest

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Changed the Cube Quest disassemblers to use 'std::ostream &' internally
This commit is contained in:
Vas Crabb 2016-11-12 17:58:47 +11:00 committed by GitHub
commit 9d5d7f940c
1 changed files with 37 additions and 6 deletions
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43
src/devices/cpu/cubeqcpu/cubedasm.cpp
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@ -58,7 +58,7 @@ static const char *const dst[] =
SOUND DISASSEMBLY HOOK
***************************************************************************/
CPU_DISASSEMBLE( cquestsnd )
static offs_t internal_disasm_cquestsnd(cpu_device *device, std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, int options)
{
static const char *const jmps[] =
{
@ -103,7 +103,7 @@ CPU_DISASSEMBLE( cquestsnd )
int _rin = (inslow >> 26) & 1;
sprintf(buffer, "%s %s %s %x,%x,%c %.2x %s %s %.2x %s %s %s %c %c %c",
util::stream_format(stream, "%s %s %s %x,%x,%c %02x %s %s %02x %s %s %s %c %c %c",
ins[i5_3],
src[i2_0],
dst[i8_6],
@ -125,11 +125,21 @@ CPU_DISASSEMBLE( cquestsnd )
}
CPU_DISASSEMBLE(cquestsnd)
{
std::ostringstream stream;
offs_t result = internal_disasm_cquestsnd(device, stream, pc, oprom, opram, options);
std::string stream_str = stream.str();
strcpy(buffer, stream_str.c_str());
return result;
}
/***************************************************************************
ROTATE DISASSEMBLY HOOK
***************************************************************************/
CPU_DISASSEMBLE( cquestrot )
static offs_t internal_disasm_cquestrot(cpu_device *device, std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, int options)
{
static const char *const jmps[] =
{
@ -204,7 +214,7 @@ CPU_DISASSEMBLE( cquestrot )
// int _sex = (inslow >> 19) & 0x1;
int i2_0 = (inslow >> 16) & 0x7;
sprintf(buffer, "%s %s,%s %x,%x,%c %d %s %s %s %.2x",
util::stream_format(stream, "%s %s,%s %x,%x,%c %d %s %s %s %02x",
ins[i5_3],
src[i2_0],
dst[i8_6],
@ -220,11 +230,22 @@ CPU_DISASSEMBLE( cquestrot )
return 1 | DASMFLAG_SUPPORTED;
}
CPU_DISASSEMBLE(cquestrot)
{
std::ostringstream stream;
offs_t result = internal_disasm_cquestrot(device, stream, pc, oprom, opram, options);
std::string stream_str = stream.str();
strcpy(buffer, stream_str.c_str());
return result;
}
/***************************************************************************
LINE DRAWER DISASSEMBLY HOOK
***************************************************************************/
CPU_DISASSEMBLE( cquestlin )
static offs_t internal_disasm_cquestlin(cpu_device *device, std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, int options)
{
static const char *const jmps[] =
{
@ -288,7 +309,7 @@ CPU_DISASSEMBLE( cquestlin )
int _pbcs = (inslow >> 27) & 0x1;
int i2_0 = (inslow >> 24) & 0x7;
sprintf(buffer, "%s %s,%s %x,%x %c %s %.2x %s %s %s %s",
util::stream_format(stream, "%s %s,%s %x,%x %c %s %02x %s %s %s %s",
ins[i5_3],
src[i2_0],
dst[i8_6],
@ -304,3 +325,13 @@ CPU_DISASSEMBLE( cquestlin )
return 1 | DASMFLAG_SUPPORTED;
}
CPU_DISASSEMBLE(cquestlin)
{
std::ostringstream stream;
offs_t result = internal_disasm_cquestlin(device, stream, pc, oprom, opram, options);
std::string stream_str = stream.str();
strcpy(buffer, stream_str.c_str());
return result;
}