void savestates_save()
{
char *filename, buf[1024];
gzFile f;
int len, i;
if (*autoinc_save_slot)
{
if (++slot == 10)
{
slot = 0;
}
}
if (slot <= 9)
{
filename = malloc(strlen(get_savespath())+
strlen(ROM_SETTINGS.goodname)+4+1);
strcpy(filename, get_savespath());
strcat(filename, ROM_SETTINGS.goodname);
strcat(filename, ".st");
sprintf(buf, "%d", slot);
strcat(filename, buf);
}
else
{
filename = malloc(strlen(fname)+1);
strcpy(filename, fname);
slot -= 10;
}
f = gzopen(filename, "wb");
free(filename);
gzwrite(f, ROM_SETTINGS.MD5, 32);
gzwrite(f, &rdram_register, sizeof(RDRAM_register));
gzwrite(f, &MI_register, sizeof(mips_register));
gzwrite(f, &pi_register, sizeof(PI_register));
gzwrite(f, &sp_register, sizeof(SP_register));
gzwrite(f, &rsp_register, sizeof(RSP_register));
gzwrite(f, &si_register, sizeof(SI_register));
gzwrite(f, &vi_register, sizeof(VI_register));
gzwrite(f, &ri_register, sizeof(RI_register));
gzwrite(f, &ai_register, sizeof(AI_register));
gzwrite(f, &dpc_register, sizeof(DPC_register));
gzwrite(f, &dps_register, sizeof(DPS_register));
gzwrite(f, rdram, 0x800000);
gzwrite(f, SP_DMEM, 0x1000);
gzwrite(f, SP_IMEM, 0x1000);
gzwrite(f, PIF_RAM, 0x40);
save_flashram_infos(buf);
gzwrite(f, buf, 24);
gzwrite(f, tlb_LUT_r, 0x100000);
gzwrite(f, tlb_LUT_w, 0x100000);
gzwrite(f, &llbit, 4);
gzwrite(f, reg, 32*8);
for (i=0; i<32; i++) gzwrite(f, reg_cop0+i, 8); // *8 for compatibility with old versions purpose
gzwrite(f, &lo, 8);
gzwrite(f, &hi, 8);
gzwrite(f, reg_cop1_fgr_64, 32*8);
gzwrite(f, &FCR0, 4);
gzwrite(f, &FCR31, 4);
gzwrite(f, tlb_e, 32*sizeof(tlb));
if (!dynacore && interpcore) gzwrite(f, &interp_addr, 4);
else gzwrite(f, &PC->addr, 4);
gzwrite(f, &next_interupt, 4);
gzwrite(f, &next_vi, 4);
gzwrite(f, &vi_field, 4);
len = save_eventqueue_infos(buf);
gzwrite(f, buf, len);
gzclose(f);
}
void savestates_save()
{
char *filename, buf[1024];
gzFile f;
int len, i, filename_f = 0;
savestates_job_success = TRUE;
if (*autoinc_save_slot)
{
if (++slot == 10)
{
slot = 0;
}
}
if (slot <= 9)
{
filename = (char*)malloc(strlen(get_savespath())+
strlen(ROM_SETTINGS.goodname)+4+1);
strcpy(filename, get_savespath());
strcat(filename, ROM_SETTINGS.goodname);
strcat(filename, ".st");
sprintf(buf, "%d", slot);
strcat(filename, buf);
}
else
{
filename = (char*)malloc(strlen(fname)+1);
strcpy(filename, fname);
slot -= 10;
filename_f = 1;
}
{
char str [256];
if(filename_f)
sprintf(str, "saving %-200s", filename);
else
sprintf(str, "saving slot %d", slot);
display_status(str);
}
f = gzopen(filename, "wb");
free(filename);
gzwrite(f, ROM_SETTINGS.MD5, 32);
gzwrite(f, &rdram_register, sizeof(RDRAM_register));
gzwrite(f, &MI_register, sizeof(mips_register));
gzwrite(f, &pi_register, sizeof(PI_register));
gzwrite(f, &sp_register, sizeof(SP_register));
gzwrite(f, &rsp_register, sizeof(RSP_register));
gzwrite(f, &si_register, sizeof(SI_register));
gzwrite(f, &vi_register, sizeof(VI_register));
gzwrite(f, &ri_register, sizeof(RI_register));
gzwrite(f, &ai_register, sizeof(AI_register));
gzwrite(f, &dpc_register, sizeof(DPC_register));
gzwrite(f, &dps_register, sizeof(DPS_register));
gzwrite(f, rdram, 0x800000);
gzwrite(f, SP_DMEM, 0x1000);
gzwrite(f, SP_IMEM, 0x1000);
gzwrite(f, PIF_RAM, 0x40);
save_flashram_infos(buf);
gzwrite(f, buf, 24);
gzwrite(f, tlb_LUT_r, 0x400000);
gzwrite(f, tlb_LUT_w, 0x400000);
gzwrite(f, &llbit, 4);
gzwrite(f, reg, 32*8);
for (i=0; i<32; i++)
gzwrite(f, reg_cop0+i, 8); // *8 for compatibility with old versions purpose
gzwrite(f, &lo, 8);
gzwrite(f, &hi, 8);
gzwrite(f, reg_cop1_fgr_64, 32*8);
gzwrite(f, &FCR0, 4);
gzwrite(f, &FCR31, 4);
gzwrite(f, tlb_e, 32*sizeof(tlb));
if (!dynacore && interpcore)
gzwrite(f, &interp_addr, 4);
else
gzwrite(f, &PC->addr, 4);
gzwrite(f, &next_interupt, 4);
gzwrite(f, &next_vi, 4);
gzwrite(f, &vi_field, 4);
len = save_eventqueue_infos(buf);
gzwrite(f, buf, len);
// re-recording
BOOL movieActive = VCR_isActive();
gzwrite(f, &movieActive, sizeof(movieActive));
if(movieActive)
{
char* movie_freeze_buf = NULL;
unsigned long movie_freeze_size = 0;
VCR_movieFreeze(&movie_freeze_buf, &movie_freeze_size);
if(movie_freeze_buf)
{
gzwrite(f, &movie_freeze_size, sizeof(movie_freeze_size));
gzwrite(f, movie_freeze_buf, movie_freeze_size);
free(movie_freeze_buf);
}
else
{
fprintf(stderr, "Failed to save movie snapshot.\n");
savestates_job_success = FALSE;
}
}
// /re-recording
gzclose(f);
}
void savestates_save()
{
gzFile f;
char *filename, buf[1024];
int len, i;
/* fix the filename to %s.st%d format */
filename = malloc(1024);
sprintf(filename, "%s%s%s%s.st%d",(saveStateDevice==SAVESTATEDEVICE_USB)?"usb:":"sd:",
statespath, ROM_SETTINGS.goodname, saveregionstr(),savestates_slot);
f = gzopen(filename, "wb");
free(filename);
if(!f) {
return;
}
if(stop) {
pauseRemovalThread();
}
else {
pauseAudio();
}
gzwrite(f, &rdram_register, sizeof(RDRAM_register));
gzwrite(f, &MI_register, sizeof(mips_register));
gzwrite(f, &pi_register, sizeof(PI_register));
gzwrite(f, &sp_register, sizeof(SP_register));
gzwrite(f, &rsp_register, sizeof(RSP_register));
gzwrite(f, &si_register, sizeof(SI_register));
gzwrite(f, &vi_register, sizeof(VI_register));
gzwrite(f, &ri_register, sizeof(RI_register));
gzwrite(f, &ai_register, sizeof(AI_register));
gzwrite(f, &dpc_register, sizeof(DPC_register));
gzwrite(f, &dps_register, sizeof(DPS_register));
#ifdef USE_EXPANSION
gzwrite(f, rdram, 0x800000);
#else
gzwrite(f, rdram, 0x400000);
#endif
gzwrite(f, SP_DMEM, 0x1000);
gzwrite(f, SP_IMEM, 0x1000);
gzwrite(f, PIF_RAM, 0x40);
save_flashram_infos(buf);
gzwrite(f, buf, 24);
#ifndef USE_TLB_CACHE
gzwrite(f, tlb_LUT_r, 0x100000);
gzwrite(f, tlb_LUT_w, 0x100000);
#else
//Traverse the TLB cache hash and dump it
TLBCache_dump_r(f);
TLBCache_dump_w(f);
#endif
gzwrite(f, &llbit, 4);
gzwrite(f, reg, 32*8);
for (i=0; i<32; i++) gzwrite(f, reg_cop0+i, 8); // *8 for compatibility with old versions purpose
gzwrite(f, &lo, 8);
gzwrite(f, &hi, 8);
if ((Status & 0x04000000) == 0)
{ // FR bit == 0 means 32-bit (MIPS I) FGR mode
shuffle_fpr_data(0, 0x04000000); // shuffle data into 64-bit register format for storage
gzwrite(f, reg_cop1_fgr_64, 32*8);
shuffle_fpr_data(0x04000000, 0); // put it back in 32-bit mode
}
else
{
gzwrite(f, reg_cop1_fgr_64, 32*8);
}
gzwrite(f, &FCR0, 4);
gzwrite(f, &FCR31, 4);
gzwrite(f, tlb_e, 32*sizeof(tlb));
gzwrite(f, &interp_addr, 4); //Dynarec should be ok with just this
gzwrite(f, &next_interupt, 4);
gzwrite(f, &next_vi, 4);
gzwrite(f, &vi_field, 4);
len = save_eventqueue_infos(buf);
gzwrite(f, buf, len);
gzclose(f);
if(stop) {
continueRemovalThread();
}
else {
resumeAudio();
}
}