/* * PicoDrive * (C) notaz, 2006-2010 * * This work is licensed under the terms of MAME license. * See COPYING file in the top-level directory. */ #include #include #include #include #ifdef USE_SDL #include #endif #include "../libpicofe/input.h" #include "../libpicofe/plat.h" #include "menu_pico.h" #include "emu.h" #include "version.h" #include #ifdef USE_LIBRETRO_VFS #include "file_stream_transforms.h" #endif static int load_state_slot = -1; char **g_argv; void parse_cmd_line(int argc, char *argv[]) { int x, unrecognized = 0; for (x = 1; x < argc; x++) { if (argv[x][0] == '-') { if (strcasecmp(argv[x], "-config") == 0) { if (x+1 < argc) { ++x; PicoConfigFile = argv[x]; } } else if (strcasecmp(argv[x], "-loadstate") == 0 || strcasecmp(argv[x], "-load") == 0) { if (x+1 < argc) { ++x; load_state_slot = atoi(argv[x]); } } else if (strcasecmp(argv[x], "-pdb") == 0) { if (x+1 < argc) { ++x; pdb_command(argv[x]); } } else if (strcasecmp(argv[x], "-pdb_connect") == 0) { if (x+2 < argc) { pdb_net_connect(argv[x+1], argv[x+2]); x += 2; } } else { unrecognized = 1; break; } } else { FILE *f = fopen(argv[x], "rb"); if (f) { fclose(f); rom_fname_reload = argv[x]; engineState = PGS_ReloadRom; } else unrecognized = 1; break; } } if (unrecognized) { printf("\n\n\nPicoDrive v" VERSION " (c) notaz, 2006-2009,2013\n"); printf("usage: %s [options] [romfile]\n", argv[0]); printf("options:\n" " -config use specified config file instead of default 'config.cfg'\n" " -loadstate if ROM is specified, try loading savestate slot \n"); exit(1); } } int main(int argc, char *argv[]) { g_argv = argv; plat_early_init(); in_init(); //in_probe(); plat_target_init(); plat_init(); menu_init(); emu_prep_defconfig(); // depends on input emu_read_config(NULL, 0); emu_init(); #ifdef GPERF ProfilerStart("gperf.out"); #endif engineState = PGS_Menu; if (argc > 1) parse_cmd_line(argc, argv); if (engineState == PGS_ReloadRom) { if (emu_reload_rom(rom_fname_reload)) { engineState = PGS_Running; if (load_state_slot >= 0) { state_slot = load_state_slot; emu_save_load_game(1, 0); } } } for (;;) { switch (engineState) { case PGS_Menu: menu_loop(); break; case PGS_TrayMenu: menu_loop_tray(); break; case PGS_ReloadRom: if (emu_reload_rom(rom_fname_reload)) engineState = PGS_Running; else { printf("PGS_ReloadRom == 0\n"); engineState = PGS_Menu; } break; case PGS_RestartRun: engineState = PGS_Running; /* vvv fallthrough */ case PGS_Running: emu_loop(); break; case PGS_Quit: goto endloop; default: printf("engine got into unknown state (%i), exitting\n", engineState); goto endloop; } } endloop: #ifdef GPERF ProfilerStop(); #endif emu_finish(); plat_finish(); plat_target_finish(); return 0; }