1 // (c) Copyright 2006-2009 notaz, All rights reserved.
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2 // Free for non-commercial use.
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4 // For commercial use, separate licencing terms must be obtained.
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16 #include <cpu/debug.h>
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17 #include <version.h>
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20 extern char *PicoConfigFile;
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21 static int load_state_slot = -1;
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24 void parse_cmd_line(int argc, char *argv[])
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26 int x, unrecognized = 0;
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28 for (x = 1; x < argc; x++)
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30 if (argv[x][0] == '-')
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32 if (strcasecmp(argv[x], "-config") == 0) {
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33 if (x+1 < argc) { ++x; PicoConfigFile = argv[x]; }
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35 else if (strcasecmp(argv[x], "-loadstate") == 0) {
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36 if (x+1 < argc) { ++x; load_state_slot = atoi(argv[x]); }
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38 else if (strcasecmp(argv[x], "-pdb") == 0) {
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39 if (x+1 < argc) { ++x; pdb_command(argv[x]); }
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41 else if (strcasecmp(argv[x], "-pdb_connect") == 0) {
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42 if (x+2 < argc) { pdb_net_connect(argv[x+1], argv[x+2]); x += 2; }
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49 /* External Frontend: ROM Name */
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51 strncpy(rom_fname_reload, argv[x], sizeof(rom_fname_reload));
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52 rom_fname_reload[sizeof(rom_fname_reload) - 1] = 0;
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53 f = fopen(rom_fname_reload, "rb");
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55 else unrecognized = 1;
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56 engineState = PGS_ReloadRom;
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62 printf("\n\n\nPicoDrive v" VERSION " (c) notaz, 2006-2009\n");
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63 printf("usage: %s [options] [romfile]\n", argv[0]);
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65 " -config <file> use specified config file instead of default 'config.cfg'\n"
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66 " -loadstate <num> if ROM is specified, try loading slot <num>\n");
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71 int main(int argc, char *argv[])
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77 /* in_init() must go before config, config accesses in_ fwk */
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79 emu_prep_defconfig();
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80 emu_read_config(NULL, 0);
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81 config_readlrom(PicoConfigFile);
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90 engineState = PGS_Menu;
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93 parse_cmd_line(argc, argv);
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95 if (engineState == PGS_ReloadRom)
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97 if (emu_reload_rom(rom_fname_reload)) {
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98 engineState = PGS_Running;
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99 if (load_state_slot >= 0) {
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100 state_slot = load_state_slot;
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101 emu_save_load_game(1, 0);
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108 switch (engineState)
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118 case PGS_ReloadRom:
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119 if (emu_reload_rom(rom_fname_reload))
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120 engineState = PGS_Running;
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122 printf("PGS_ReloadRom == 0\n");
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123 engineState = PGS_Menu;
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127 case PGS_RestartRun:
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128 engineState = PGS_Running;
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129 /* vvv fallthrough */
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139 printf("engine got into unknown state (%i), exitting\n", engineState);
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