cff531af |
1 | /*\r |
2 | * PicoDrive\r |
3 | * (C) notaz, 2006-2010\r |
4 | *\r |
5 | * This work is licensed under the terms of MAME license.\r |
6 | * See COPYING file in the top-level directory.\r |
7 | */\r |
cc68a136 |
8 | \r |
9 | #include <stdio.h>\r |
e163b67f |
10 | #include <stdlib.h>\r |
cc68a136 |
11 | #include <string.h>\r |
cc68a136 |
12 | #include <strings.h>\r |
cc68a136 |
13 | \r |
e743be20 |
14 | #include "../libpicofe/input.h"\r |
15 | #include "../libpicofe/plat.h"\r |
16 | #include "menu_pico.h"\r |
cc68a136 |
17 | #include "emu.h"\r |
c6f91b0e |
18 | #include "version.h"\r |
5686d931 |
19 | #include <cpu/debug.h>\r |
cc68a136 |
20 | \r |
cc68a136 |
21 | \r |
cc68a136 |
22 | extern char *PicoConfigFile;\r |
e163b67f |
23 | static int load_state_slot = -1;\r |
cc68a136 |
24 | char **g_argv;\r |
25 | \r |
26 | void parse_cmd_line(int argc, char *argv[])\r |
27 | {\r |
28 | int x, unrecognized = 0;\r |
29 | \r |
42171343 |
30 | for (x = 1; x < argc; x++)\r |
cc68a136 |
31 | {\r |
42171343 |
32 | if (argv[x][0] == '-')\r |
cc68a136 |
33 | {\r |
42171343 |
34 | if (strcasecmp(argv[x], "-config") == 0) {\r |
35 | if (x+1 < argc) { ++x; PicoConfigFile = argv[x]; }\r |
cc68a136 |
36 | }\r |
42171343 |
37 | else if (strcasecmp(argv[x], "-loadstate") == 0) {\r |
38 | if (x+1 < argc) { ++x; load_state_slot = atoi(argv[x]); }\r |
e163b67f |
39 | }\r |
5686d931 |
40 | else if (strcasecmp(argv[x], "-pdb") == 0) {\r |
41 | if (x+1 < argc) { ++x; pdb_command(argv[x]); }\r |
42 | }\r |
43 | else if (strcasecmp(argv[x], "-pdb_connect") == 0) {\r |
44 | if (x+2 < argc) { pdb_net_connect(argv[x+1], argv[x+2]); x += 2; }\r |
45 | }\r |
cc68a136 |
46 | else {\r |
47 | unrecognized = 1;\r |
48 | break;\r |
49 | }\r |
50 | } else {\r |
636d5f25 |
51 | FILE *f = fopen(argv[x], "rb");\r |
52 | if (f) {\r |
53 | fclose(f);\r |
54 | rom_fname_reload = argv[x];\r |
55 | engineState = PGS_ReloadRom;\r |
56 | }\r |
57 | else\r |
58 | unrecognized = 1;\r |
cc68a136 |
59 | break;\r |
60 | }\r |
61 | }\r |
62 | \r |
63 | if (unrecognized) {\r |
636d5f25 |
64 | printf("\n\n\nPicoDrive v" VERSION " (c) notaz, 2006-2009,2013\n");\r |
cc68a136 |
65 | printf("usage: %s [options] [romfile]\n", argv[0]);\r |
42171343 |
66 | printf("options:\n"\r |
67 | " -config <file> use specified config file instead of default 'config.cfg'\n"\r |
636d5f25 |
68 | " -loadstate <num> if ROM is specified, try loading savestate slot <num>\n");\r |
69 | exit(1);\r |
cc68a136 |
70 | }\r |
71 | }\r |
72 | \r |
73 | \r |
74 | int main(int argc, char *argv[])\r |
75 | {\r |
76 | g_argv = argv;\r |
77 | \r |
636d5f25 |
78 | plat_early_init();\r |
ee2a3bdf |
79 | \r |
7e4c661a |
80 | in_init();\r |
636d5f25 |
81 | //in_probe();\r |
58c86d00 |
82 | \r |
e743be20 |
83 | plat_target_init();\r |
636d5f25 |
84 | plat_init();\r |
45285368 |
85 | \r |
86 | emu_prep_defconfig(); // depends on input\r |
87 | emu_read_config(NULL, 0);\r |
42171343 |
88 | \r |
f2cf8472 |
89 | emu_init();\r |
a12e0116 |
90 | menu_init();\r |
cc68a136 |
91 | \r |
92 | engineState = PGS_Menu;\r |
93 | \r |
94 | if (argc > 1)\r |
95 | parse_cmd_line(argc, argv);\r |
96 | \r |
e163b67f |
97 | if (engineState == PGS_ReloadRom)\r |
98 | {\r |
a47dd663 |
99 | if (emu_reload_rom(rom_fname_reload)) {\r |
e163b67f |
100 | engineState = PGS_Running;\r |
101 | if (load_state_slot >= 0) {\r |
102 | state_slot = load_state_slot;\r |
a47dd663 |
103 | emu_save_load_game(1, 0);\r |
e163b67f |
104 | }\r |
105 | }\r |
106 | }\r |
107 | \r |
cc68a136 |
108 | for (;;)\r |
109 | {\r |
110 | switch (engineState)\r |
111 | {\r |
112 | case PGS_Menu:\r |
113 | menu_loop();\r |
114 | break;\r |
115 | \r |
d687ef50 |
116 | case PGS_TrayMenu:\r |
117 | menu_loop_tray();\r |
118 | break;\r |
119 | \r |
cc68a136 |
120 | case PGS_ReloadRom:\r |
a47dd663 |
121 | if (emu_reload_rom(rom_fname_reload))\r |
cc68a136 |
122 | engineState = PGS_Running;\r |
123 | else {\r |
124 | printf("PGS_ReloadRom == 0\n");\r |
125 | engineState = PGS_Menu;\r |
126 | }\r |
127 | break;\r |
128 | \r |
721cd396 |
129 | case PGS_RestartRun:\r |
130 | engineState = PGS_Running;\r |
d687ef50 |
131 | /* vvv fallthrough */\r |
721cd396 |
132 | \r |
cc68a136 |
133 | case PGS_Running:\r |
b24e0f6c |
134 | emu_loop();\r |
cc68a136 |
135 | break;\r |
136 | \r |
137 | case PGS_Quit:\r |
138 | goto endloop;\r |
b837b69b |
139 | \r |
cc68a136 |
140 | default:\r |
141 | printf("engine got into unknown state (%i), exitting\n", engineState);\r |
142 | goto endloop;\r |
143 | }\r |
144 | }\r |
145 | \r |
146 | endloop:\r |
147 | \r |
f2cf8472 |
148 | emu_finish();\r |
636d5f25 |
149 | plat_finish();\r |
e743be20 |
150 | plat_target_finish();\r |
cc68a136 |
151 | \r |
152 | return 0;\r |
153 | }\r |