\r
static char *rom_exts[] = { "bin", "gen", "smd", "iso" };\r
\r
+void (*PicoCartUnloadHook)(void) = NULL;\r
+\r
void (*PicoCartLoadProgressCB)(int percent) = NULL;\r
void (*PicoCDLoadProgressCB)(int percent) = NULL; // handled in Pico/cd/cd_file.c\r
\r
Pico.rom=rom;\r
Pico.romsize=romsize;\r
\r
+ if (PicoCartUnloadHook != NULL) {\r
+ PicoCartUnloadHook();\r
+ PicoCartUnloadHook = NULL;\r
+ }\r
+\r
PicoMemResetHooks();\r
PicoDmaHook = NULL;\r
PicoResetHook = NULL;\r
PicoLineHook = NULL;\r
+ PicoLoadStateHook = NULL;\r
+ carthw_chunks = NULL;\r
+\r
+ PicoMemReset();\r
\r
if (!(PicoMCD & 1))\r
PicoCartDetect();\r
\r
// setup correct memory map for loaded ROM\r
+ // call PicoMemReset again due to possible memmap change\r
if (PicoMCD & 1)\r
PicoMemSetupCD();\r
else PicoMemSetup();\r
return PicoReset(1);\r
}\r
\r
-int PicoUnloadCart(unsigned char* romdata)\r
+int PicoCartUnload(void)\r
{\r
- free(romdata);\r
+ if (Pico.rom != NULL) {\r
+ free(Pico.rom);\r
+ Pico.rom=NULL;\r
+ }\r
return 0;\r
}\r
\r
return rom_strcmp(0x150, name);\r
}\r
\r
-/* various cart-specific things, which can't be handled by generic code */\r
+/*\r
+ * various cart-specific things, which can't be handled by generic code\r
+ * (maybe I should start using CRC for this stuff?)\r
+ */\r
void PicoCartDetect(void)\r
{\r
int sram_size = 0, csum;\r
SRam.eeprom_bit_out= 7;\r
}\r
\r
+ // SVP detection\r
+ else if (name_cmp("Virtua Racing") == 0 ||\r
+ name_cmp("VIRTUA RACING") == 0)\r
+ {\r
+ PicoSVPStartup();\r
+ }\r
+\r
+ // Detect 12-in-1 mapper\r
+ else if ((name_cmp("ROBOCOP 3") && Pico.romsize == 0x200000) ||\r
+ (rom_strcmp(0x160, "FLICKY") && Pico.romsize >= 0x200000))\r
+ {\r
+ carthw_12in1_startup();\r
+ }\r
+\r
+ // Realtec mapper\r
+ else if (Pico.romsize == 512*1024 && (\r
+ rom_strcmp(0x94, "THE EARTH DEFEND") ||\r
+ rom_strcmp(0xfe, "WISEGAME 11-03-1993") || // Funny World\r
+ rom_strcmp(0x95, "MALLET LEGEND "))) // Whac-A-Critter\r
+ {\r
+ carthw_realtec_startup();\r
+ }\r
+\r
// Some games malfunction if SRAM is not filled with 0xff\r
if (name_cmp("DINO DINI'S SOCCER") == 0 ||\r
name_cmp("MICRO MACHINES II") == 0)\r
+ {\r
memset(SRam.data, 0xff, sram_size);\r
+ }\r
\r
// Unusual region 'code'\r
if (rom_strcmp(0x1f0, "EUROPE") == 0)\r
*(int *) (Pico.rom+0x1f0) = 0x20204520;\r
-\r
- // SVP detection\r
- if (name_cmp("Virtua Racing") == 0)\r
- {\r
- PicoSVPInit();\r
- }\r
}\r
\r