int main(int argc, char *argv[])
{
int i;
printf(" __ __ __ _ _ ____ _ \n");
printf("| \\/ |_ _ _ __ ___ _ __ / /_ | || | | _ \\| |_ _ ___ \n");
printf("| |\\/| | | | | '_ \\ / _ \\ '_ \\| '_ \\| || |_| |_) | | | | / __| \n");
printf("| | | | |_| | |_) | __/ | | | (_) |__ _| __/| | |_| \\__ \\ \n");
printf("|_| |_|\\__,_| .__/ \\___|_| |_|\\___/ |_| |_| |_|\\__,_|___/ \n");
printf(" |_| http://code.google.com/p/mupen64plus/ \n");
printf("%s Version %i.%i.%i\n\n", CONSOLE_UI_NAME, VERSION_PRINTF_SPLIT(CONSOLE_UI_VERSION));
/* bootstrap some special parameters from the command line */
if (ParseCommandLineInitial(argc, (const char **) argv) != 0)
return 1;
/* load the Mupen64Plus core library */
if (AttachCoreLib(l_CoreLibPath) != M64ERR_SUCCESS)
return 2;
/* start the Mupen64Plus core library, load the configuration file */
m64p_error rval = (*CoreStartup)(CORE_API_VERSION, l_ConfigDirPath, l_DataDirPath, "Core", DebugCallback, NULL, CALLBACK_FUNC);
if (rval != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_ERROR, "couldn't start Mupen64Plus core library.");
DetachCoreLib();
return 3;
}
/* Open configuration sections */
rval = OpenConfigurationHandles();
if (rval != M64ERR_SUCCESS)
{
(*CoreShutdown)();
DetachCoreLib();
return 4;
}
/* parse command-line options */
rval = ParseCommandLineFinal(argc, (const char **) argv);
if (rval != M64ERR_SUCCESS)
{
(*CoreShutdown)();
DetachCoreLib();
return 5;
}
/* Handle the core comparison feature */
if (l_CoreCompareMode != 0 && !(g_CoreCapabilities & M64CAPS_CORE_COMPARE))
{
DebugMessage(M64MSG_ERROR, "can't use --core-compare feature with this Mupen64Plus core library.");
DetachCoreLib();
return 6;
}
compare_core_init(l_CoreCompareMode);
/* save the given command-line options in configuration file if requested */
if (l_SaveOptions)
SaveConfigurationOptions();
/* load ROM image */
FILE *fPtr = fopen(l_ROMFilepath, "rb");
if (fPtr == NULL)
{
DebugMessage(M64MSG_ERROR, "couldn't open ROM file '%s' for reading.", l_ROMFilepath);
(*CoreShutdown)();
DetachCoreLib();
return 7;
}
/* get the length of the ROM, allocate memory buffer, load it from disk */
long romlength = 0;
fseek(fPtr, 0L, SEEK_END);
romlength = ftell(fPtr);
fseek(fPtr, 0L, SEEK_SET);
unsigned char *ROM_buffer = (unsigned char *) malloc(romlength);
if (ROM_buffer == NULL)
{
DebugMessage(M64MSG_ERROR, "couldn't allocate %li-byte buffer for ROM image file '%s'.", romlength, l_ROMFilepath);
fclose(fPtr);
(*CoreShutdown)();
DetachCoreLib();
return 8;
}
else if (fread(ROM_buffer, 1, romlength, fPtr) != romlength)
{
DebugMessage(M64MSG_ERROR, "couldn't read %li bytes from ROM image file '%s'.", romlength, l_ROMFilepath);
free(ROM_buffer);
fclose(fPtr);
(*CoreShutdown)();
DetachCoreLib();
return 9;
}
fclose(fPtr);
/* Try to load the ROM image into the core */
if ((*CoreDoCommand)(M64CMD_ROM_OPEN, (int) romlength, ROM_buffer) != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_ERROR, "core failed to open ROM image file '%s'.", l_ROMFilepath);
free(ROM_buffer);
(*CoreShutdown)();
DetachCoreLib();
return 10;
}
free(ROM_buffer); /* the core copies the ROM image, so we can release this buffer immediately */
/* handle the cheat codes */
CheatStart(l_CheatMode, l_CheatNumList);
if (l_CheatMode == CHEAT_SHOW_LIST)
{
(*CoreDoCommand)(M64CMD_ROM_CLOSE, 0, NULL);
(*CoreShutdown)();
DetachCoreLib();
return 11;
}
/* search for and load plugins */
rval = PluginSearchLoad(l_ConfigUI);
if (rval != M64ERR_SUCCESS)
{
(*CoreDoCommand)(M64CMD_ROM_CLOSE, 0, NULL);
(*CoreShutdown)();
DetachCoreLib();
return 12;
}
/* attach plugins to core */
for (i = 0; i < 4; i++)
{
if ((*CoreAttachPlugin)(g_PluginMap[i].type, g_PluginMap[i].handle) != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_ERROR, "core error while attaching %s plugin.", g_PluginMap[i].name);
(*CoreDoCommand)(M64CMD_ROM_CLOSE, 0, NULL);
(*CoreShutdown)();
DetachCoreLib();
return 13;
}
}
/* set up Frame Callback if --testshots or --savestate is enabled */
if (l_TestShotList != NULL || l_SaveStatePath != NULL)
{
if ((*CoreDoCommand)(M64CMD_SET_FRAME_CALLBACK, 0, FrameCallback) != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_WARNING, "couldn't set frame callback, --testshots and/or --savestate will not work.");
}
}
/* run the game */
(*CoreDoCommand)(M64CMD_EXECUTE, 0, NULL);
/* detach plugins from core and unload them */
for (i = 0; i < 4; i++)
(*CoreDetachPlugin)(g_PluginMap[i].type);
PluginUnload();
/* close the ROM image */
(*CoreDoCommand)(M64CMD_ROM_CLOSE, 0, NULL);
/* save the configuration file again if --nosaveoptions was not specified, to keep any updated parameters from the core/plugins */
if (l_SaveOptions)
SaveConfigurationOptions();
/* Shut down and release the Core library */
(*CoreShutdown)();
DetachCoreLib();
/* free allocated memory */
if (l_TestShotList != NULL)
free(l_TestShotList);
return 0;
}
int main(int argc, char *argv[])
{
int i;
printf(" __ __ __ _ _ ____ _ \n");
printf("| \\/ |_ _ _ __ ___ _ __ / /_ | || | | _ \\| |_ _ ___ \n");
printf("| |\\/| | | | | '_ \\ / _ \\ '_ \\| '_ \\| || |_| |_) | | | | / __| \n");
printf("| | | | |_| | |_) | __/ | | | (_) |__ _| __/| | |_| \\__ \\ \n");
printf("|_| |_|\\__,_| .__/ \\___|_| |_|\\___/ |_| |_| |_|\\__,_|___/ \n");
printf(" |_| https://mupen64plus.org/ \n");
printf("%s Version %i.%i.%i\n\n", CONSOLE_UI_NAME, VERSION_PRINTF_SPLIT(CONSOLE_UI_VERSION));
/* bootstrap some special parameters from the command line */
if (ParseCommandLineInitial(argc, (const char **) argv) != 0)
return 1;
/* load the Mupen64Plus core library */
if (AttachCoreLib(l_CoreLibPath) != M64ERR_SUCCESS)
return 2;
/* start the Mupen64Plus core library, load the configuration file */
m64p_error rval = (*CoreStartup)(CORE_API_VERSION, l_ConfigDirPath, l_DataDirPath, "Core", DebugCallback, NULL, CALLBACK_FUNC);
if (rval != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_ERROR, "couldn't start Mupen64Plus core library.");
DetachCoreLib();
return 3;
}
#ifdef VIDEXT_HEADER
rval = CoreOverrideVidExt(&vidExtFunctions);
if (rval != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_ERROR, "couldn't start VidExt library.");
DetachCoreLib();
return 14;
}
#endif
/* Open configuration sections */
rval = OpenConfigurationHandles();
if (rval != M64ERR_SUCCESS)
{
(*CoreShutdown)();
DetachCoreLib();
return 4;
}
/* parse command-line options */
rval = ParseCommandLineFinal(argc, (const char **) argv);
if (rval != M64ERR_SUCCESS)
{
(*CoreShutdown)();
DetachCoreLib();
return 5;
}
/* Ensure that the core supports comparison feature if necessary */
if (l_CoreCompareMode != 0 && !(g_CoreCapabilities & M64CAPS_CORE_COMPARE))
{
DebugMessage(M64MSG_ERROR, "can't use --core-compare feature with this Mupen64Plus core library.");
DetachCoreLib();
return 6;
}
compare_core_init(l_CoreCompareMode);
/* Ensure that the core supports the debugger if necessary */
if (l_LaunchDebugger && !(g_CoreCapabilities & M64CAPS_DEBUGGER))
{
DebugMessage(M64MSG_ERROR, "can't use --debug feature with this Mupen64Plus core library.");
DetachCoreLib();
return 6;
}
/* save the given command-line options in configuration file if requested */
if (l_SaveOptions)
SaveConfigurationOptions();
/* load ROM image */
FILE *fPtr = fopen(l_ROMFilepath, "rb");
if (fPtr == NULL)
{
DebugMessage(M64MSG_ERROR, "couldn't open ROM file '%s' for reading.", l_ROMFilepath);
(*CoreShutdown)();
DetachCoreLib();
return 7;
}
/* get the length of the ROM, allocate memory buffer, load it from disk */
long romlength = 0;
fseek(fPtr, 0L, SEEK_END);
romlength = ftell(fPtr);
fseek(fPtr, 0L, SEEK_SET);
unsigned char *ROM_buffer = (unsigned char *) malloc(romlength);
if (ROM_buffer == NULL)
{
DebugMessage(M64MSG_ERROR, "couldn't allocate %li-byte buffer for ROM image file '%s'.", romlength, l_ROMFilepath);
fclose(fPtr);
(*CoreShutdown)();
DetachCoreLib();
return 8;
}
else if (fread(ROM_buffer, 1, romlength, fPtr) != romlength)
{
DebugMessage(M64MSG_ERROR, "couldn't read %li bytes from ROM image file '%s'.", romlength, l_ROMFilepath);
free(ROM_buffer);
fclose(fPtr);
(*CoreShutdown)();
DetachCoreLib();
return 9;
}
fclose(fPtr);
/* Try to load the ROM image into the core */
if ((*CoreDoCommand)(M64CMD_ROM_OPEN, (int) romlength, ROM_buffer) != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_ERROR, "core failed to open ROM image file '%s'.", l_ROMFilepath);
free(ROM_buffer);
(*CoreShutdown)();
DetachCoreLib();
return 10;
}
free(ROM_buffer); /* the core copies the ROM image, so we can release this buffer immediately */
/* handle the cheat codes */
CheatStart(l_CheatMode, l_CheatNumList);
if (l_CheatMode == CHEAT_SHOW_LIST)
{
(*CoreDoCommand)(M64CMD_ROM_CLOSE, 0, NULL);
(*CoreShutdown)();
DetachCoreLib();
return 11;
}
/* search for and load plugins */
rval = PluginSearchLoad(l_ConfigUI);
if (rval != M64ERR_SUCCESS)
{
(*CoreDoCommand)(M64CMD_ROM_CLOSE, 0, NULL);
(*CoreShutdown)();
DetachCoreLib();
return 12;
}
/* attach plugins to core */
for (i = 0; i < 4; i++)
{
if ((*CoreAttachPlugin)(g_PluginMap[i].type, g_PluginMap[i].handle) != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_ERROR, "core error while attaching %s plugin.", g_PluginMap[i].name);
(*CoreDoCommand)(M64CMD_ROM_CLOSE, 0, NULL);
(*CoreShutdown)();
DetachCoreLib();
return 13;
}
}
/* set up Frame Callback if --testshots is enabled */
if (l_TestShotList != NULL)
{
if ((*CoreDoCommand)(M64CMD_SET_FRAME_CALLBACK, 0, FrameCallback) != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_WARNING, "couldn't set frame callback, --testshots will not work.");
}
}
/* set gb cart loader */
if ((*CoreDoCommand)(M64CMD_SET_MEDIA_LOADER, sizeof(l_media_loader), &l_media_loader) != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_WARNING, "Couldn't set media loader, transferpak and GB carts will not work.");
}
/* load savestate at startup */
if (l_SaveStatePath != NULL)
{
if ((*CoreDoCommand)(M64CMD_STATE_LOAD, 0, (void *) l_SaveStatePath) != M64ERR_SUCCESS)
{
DebugMessage(M64MSG_WARNING, "couldn't load state, rom will run normally.");
}
}
/* Setup debugger */
if (l_LaunchDebugger)
{
if (debugger_setup_callbacks())
{
DebugMessage(M64MSG_ERROR, "couldn't setup debugger callbacks.");
(*CoreDoCommand)(M64CMD_ROM_CLOSE, 0, NULL);
(*CoreShutdown)();
DetachCoreLib();
return 14;
}
/* Set Core config parameter to enable debugger */
int bEnableDebugger = 1;
(*ConfigSetParameter)(l_ConfigCore, "EnableDebugger", M64TYPE_BOOL, &bEnableDebugger);
/* Fork the debugger input thread. */
#if SDL_VERSION_ATLEAST(2,0,0)
SDL_CreateThread(debugger_loop, "DebugLoop", NULL);
#else
SDL_CreateThread(debugger_loop, NULL);
#endif
}
/* run the game */
(*CoreDoCommand)(M64CMD_EXECUTE, 0, NULL);
/* detach plugins from core and unload them */
for (i = 0; i < 4; i++)
(*CoreDetachPlugin)(g_PluginMap[i].type);
PluginUnload();
/* close the ROM image */
(*CoreDoCommand)(M64CMD_ROM_CLOSE, 0, NULL);
/* save the configuration file again if --nosaveoptions was not specified, to keep any updated parameters from the core/plugins */
if (l_SaveOptions)
SaveConfigurationOptions();
/* Shut down and release the Core library */
(*CoreShutdown)();
DetachCoreLib();
/* free allocated memory */
if (l_TestShotList != NULL)
free(l_TestShotList);
return 0;
}