void GBASerialize(struct GBA* gba, struct GBASerializedState* state) {
state->versionMagic = GBA_SAVESTATE_MAGIC;
state->biosChecksum = gba->biosChecksum;
state->romCrc32 = gba->romCrc32;
if (gba->memory.rom) {
state->id = ((struct GBACartridge*) gba->memory.rom)->id;
memcpy(state->title, ((struct GBACartridge*) gba->memory.rom)->title, sizeof(state->title));
} else {
state->id = 0;
memset(state->title, 0, sizeof(state->title));
}
memcpy(state->cpu.gprs, gba->cpu->gprs, sizeof(state->cpu.gprs));
state->cpu.cpsr = gba->cpu->cpsr;
state->cpu.spsr = gba->cpu->spsr;
state->cpu.cycles = gba->cpu->cycles;
state->cpu.nextEvent = gba->cpu->nextEvent;
memcpy(state->cpu.bankedRegisters, gba->cpu->bankedRegisters, 6 * 7 * sizeof(int32_t));
memcpy(state->cpu.bankedSPSRs, gba->cpu->bankedSPSRs, 6 * sizeof(int32_t));
state->biosPrefetch = gba->memory.biosPrefetch;
state->cpuPrefetch[0] = gba->cpu->prefetch[0];
state->cpuPrefetch[1] = gba->cpu->prefetch[1];
GBAMemorySerialize(&gba->memory, state);
GBAIOSerialize(gba, state);
GBAVideoSerialize(&gba->video, state);
GBAAudioSerialize(&gba->audio, state);
GBASavedataSerialize(&gba->memory.savedata, state, false);
state->associatedStreamId = 0;
if (gba->rr) {
gba->rr->stateSaved(gba->rr, state);
}
}
void GBASerialize(struct GBA* gba, struct GBASerializedState* state) {
STORE_32(GBA_SAVESTATE_MAGIC + GBA_SAVESTATE_VERSION, 0, &state->versionMagic);
STORE_32(gba->biosChecksum, 0, &state->biosChecksum);
STORE_32(gba->romCrc32, 0, &state->romCrc32);
if (gba->memory.rom) {
state->id = ((struct GBACartridge*) gba->memory.rom)->id;
memcpy(state->title, ((struct GBACartridge*) gba->memory.rom)->title, sizeof(state->title));
} else {
state->id = 0;
memset(state->title, 0, sizeof(state->title));
}
int i;
for (i = 0; i < 16; ++i) {
STORE_32(gba->cpu->gprs[i], i * sizeof(state->cpu.gprs[0]), state->cpu.gprs);
}
STORE_32(gba->cpu->cpsr.packed, 0, &state->cpu.cpsr.packed);
STORE_32(gba->cpu->spsr.packed, 0, &state->cpu.spsr.packed);
STORE_32(gba->cpu->cycles, 0, &state->cpu.cycles);
STORE_32(gba->cpu->nextEvent, 0, &state->cpu.nextEvent);
for (i = 0; i < 6; ++i) {
int j;
for (j = 0; j < 7; ++j) {
STORE_32(gba->cpu->bankedRegisters[i][j], (i * 7 + j) * sizeof(gba->cpu->bankedRegisters[0][0]), state->cpu.bankedRegisters);
}
STORE_32(gba->cpu->bankedSPSRs[i], i * sizeof(gba->cpu->bankedSPSRs[0]), state->cpu.bankedSPSRs);
}
STORE_32(gba->memory.biosPrefetch, 0, &state->biosPrefetch);
STORE_32(gba->cpu->prefetch[0], 0, state->cpuPrefetch);
STORE_32(gba->cpu->prefetch[1], 4, state->cpuPrefetch);
STORE_32(gba->memory.lastPrefetchedPc, 0, &state->lastPrefetchedPc);
GBASerializedMiscFlags miscFlags = 0;
miscFlags = GBASerializedMiscFlagsSetHalted(miscFlags, gba->cpu->halted);
STORE_32(miscFlags, 0, &state->miscFlags);
GBAMemorySerialize(&gba->memory, state);
GBAIOSerialize(gba, state);
GBAVideoSerialize(&gba->video, state);
GBAAudioSerialize(&gba->audio, state);
GBASavedataSerialize(&gba->memory.savedata, state);
#ifndef _MSC_VER
struct timeval tv;
if (!gettimeofday(&tv, 0)) {
uint64_t usec = tv.tv_usec;
usec += tv.tv_sec * 1000000LL;
STORE_64(usec, 0, &state->creationUsec);
}
#else
struct timespec ts;
if (timespec_get(&ts, TIME_UTC)) {
uint64_t usec = ts.tv_nsec / 1000;
usec += ts.tv_sec * 1000000LL;
STORE_64(usec, 0, &state->creationUsec);
}
#endif
else {
state->creationUsec = 0;
}
state->associatedStreamId = 0;
if (gba->rr) {
gba->rr->stateSaved(gba->rr, state);
}
}