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Added SMP ports to the SFM state, for keeping the last state of the ports in the event that the register log has or will run empty

CQTexperiment
Chris Moeller 2013-10-26 15:26:00 -07:00
parent 2b40e87fee
commit 031f36524e
1 changed files with 25 additions and 0 deletions
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25
Frameworks/GME/gme/Spc_Sfm.cpp
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@ -216,6 +216,19 @@ blargg_err_t Sfm_Emu::start_track_( int track )
smp.regs.y = META_ENUM_INT(name + "y", 0x00);
smp.regs.s = META_ENUM_INT(name + "s", 0xef);
smp.regs.p = META_ENUM_INT(name + "psw", 0x02);
value = metadata.enumValue("smp:ports");
if (value)
{
for (auto &n : smp.sfm_last)
{
n = strtol(value, &end, 10);
if (*end == ',')
value = end + 1;
else
break;
}
}
for (int i = 0; i < 3; ++i)
{
@ -364,6 +377,7 @@ blargg_err_t Sfm_Emu::start_track_( int track )
blargg_err_t Sfm_Emu::save( gme_writer_t writer, void* your_data ) const
{
bool first;
std::string name;
std::ostringstream oss;
Bml_Parser metadata;
@ -388,6 +402,17 @@ blargg_err_t Sfm_Emu::save( gme_writer_t writer, void* your_data ) const
metadata.setValue( name + "s", smp.regs.s );
metadata.setValue( name + "psw", smp.regs.p );
oss.str("");
oss.clear();
first = true;
for (auto n : smp.sfm_last)
{
if (!first) oss << ",";
oss << (unsigned long)n;
first = false;
}
metadata.setValue("smp:ports", oss.str().c_str());
for (int i = 0; i < 3; ++i)
{
SuperFamicom::SMP::Timer<192> const& t = (i == 0 ? smp.timer0 : (i == 1 ? smp.timer1 : *(SuperFamicom::SMP::Timer<192>*)&smp.timer2));