bsnes/higan/sfc/cartridge/save.cpp

136 lines
3.9 KiB
C++

auto Cartridge::saveCartridge(Markup::Node node) -> void {
auto board = node["board"];
if(auto node = board["ram"]) saveRAM(node);
if(auto node = board["mcc"]) saveMCC(node);
if(auto node = board["event"]) saveEvent(node);
if(auto node = board["sa1"]) saveSA1(node);
if(auto node = board["superfx"]) saveSuperFX(node);
if(auto node = board["armdsp"]) saveARMDSP(node);
if(auto node = board["hitachidsp"]) saveHitachiDSP(node);
if(auto node = board["necdsp"]) saveNECDSP(node);
if(auto node = board["epsonrtc"]) saveEpsonRTC(node);
if(auto node = board["sharprtc"]) saveSharpRTC(node);
if(auto node = board["spc7110"]) saveSPC7110(node);
if(auto node = board["sdd1"]) saveSDD1(node);
if(auto node = board["obc1"]) saveOBC1(node);
}
auto Cartridge::saveGameBoy(Markup::Node node) -> void {
}
auto Cartridge::saveBSMemory(Markup::Node node) -> void {
}
auto Cartridge::saveSufamiTurboA(Markup::Node node) -> void {
saveMemory(sufamiturboA.ram, node["board/ram"], sufamiturboA.pathID);
}
auto Cartridge::saveSufamiTurboB(Markup::Node node) -> void {
saveMemory(sufamiturboB.ram, node["board/ram"], sufamiturboB.pathID);
}
//
auto Cartridge::saveRAM(Markup::Node node) -> void {
saveMemory(ram, node);
}
auto Cartridge::saveMCC(Markup::Node node) -> void {
saveMemory(mcc.ram, node["ram"]);
}
auto Cartridge::saveEvent(Markup::Node node) -> void {
saveMemory(event.ram, node["ram"]);
}
auto Cartridge::saveSA1(Markup::Node node) -> void {
saveMemory(sa1.bwram, node["bwram"]);
saveMemory(sa1.iram, node["iram"]);
}
auto Cartridge::saveSuperFX(Markup::Node node) -> void {
saveMemory(superfx.ram, node["ram"]);
}
auto Cartridge::saveARMDSP(Markup::Node node) -> void {
if(!node["ram/volatile"]) {
if(auto name = node["ram/name"].text()) {
if(auto fp = platform->open(ID::SuperFamicom, name, File::Write)) {
for(auto n : range(16 * 1024)) fp->write(armdsp.programRAM[n]);
}
}
}
}
auto Cartridge::saveHitachiDSP(Markup::Node node) -> void {
saveMemory(hitachidsp.ram, node["ram"]);
if(!node["dram/volatile"]) {
if(auto name = node["dram/name"].text()) {
if(auto fp = platform->open(ID::SuperFamicom, name, File::Write)) {
for(auto n : range(3 * 1024)) fp->write(hitachidsp.dataRAM[n]);
}
}
}
}
auto Cartridge::saveNECDSP(Markup::Node node) -> void {
if(!node["dram/volatile"]) {
uint size = necdsp.revision == NECDSP::Revision::uPD7725 ? 256 : 2048;
if(auto name = node["dram/name"].text()) {
if(auto fp = platform->open(ID::SuperFamicom, name, File::Write)) {
for(auto n : range(size)) fp->writel(necdsp.dataRAM[n], 2);
}
}
}
}
auto Cartridge::saveEpsonRTC(Markup::Node node) -> void {
if(!node["ram/volatile"]) {
if(auto name = node["ram/name"].text()) {
if(auto fp = platform->open(ID::SuperFamicom, name, File::Write)) {
uint8 data[16] = {0};
epsonrtc.save(data);
fp->write(data, 16);
}
}
}
}
auto Cartridge::saveSharpRTC(Markup::Node node) -> void {
if(!node["ram/volatile"]) {
if(auto name = node["ram/name"].text()) {
if(auto fp = platform->open(ID::SuperFamicom, name, File::Write)) {
uint8 data[16] = {0};
sharprtc.save(data);
fp->write(data, 16);
}
}
}
}
auto Cartridge::saveSPC7110(Markup::Node node) -> void {
saveMemory(spc7110.ram, node["ram"]);
}
auto Cartridge::saveSDD1(Markup::Node node) -> void {
saveMemory(sdd1.ram, node["ram"]);
}
auto Cartridge::saveOBC1(Markup::Node node) -> void {
saveMemory(obc1.ram, node["ram"]);
}
//
auto Cartridge::saveMemory(MappedRAM& memory, Markup::Node node, maybe<uint> id) -> void {
if(!id) id = pathID();
if(!node || node["volatile"]) return;
auto name = node["name"].text();
auto size = node["size"].natural();
if(auto fp = platform->open(id(), name, File::Write)) {
fp->write(memory.data(), memory.size());
}
}