cc68a136 |
1 | // (c) Copyright 2006 notaz, All rights reserved.\r |
2 | // Free for non-commercial use.\r |
3 | \r |
4 | // For commercial use, separate licencing terms must be obtained.\r |
5 | \r |
6 | #include <stdio.h>\r |
7 | #include <string.h>\r |
8 | #include <stdlib.h>\r |
9 | #include <stdarg.h>\r |
10 | #include <unistd.h>\r |
11 | #include <dirent.h>\r |
12 | \r |
13 | #include "gp2x.h"\r |
14 | #include "emu.h"\r |
15 | #include "menu.h"\r |
76276b0b |
16 | #include "fonts.h"\r |
cc68a136 |
17 | #include "usbjoy.h"\r |
721cd396 |
18 | #include "asmutils.h"\r |
cc68a136 |
19 | #include "version.h"\r |
20 | \r |
b67ef287 |
21 | #include <Pico/PicoInt.h>\r |
22 | #include <Pico/Patch.h>\r |
23 | #include <zlib/zlib.h>\r |
cc68a136 |
24 | \r |
25 | #ifndef _DIRENT_HAVE_D_TYPE\r |
26 | #error "need d_type for file browser\r |
27 | #endif\r |
28 | \r |
29 | extern char *actionNames[];\r |
30 | extern char romFileName[PATH_MAX];\r |
31 | extern char *rom_data;\r |
32 | extern int mmuhack_status;\r |
33 | extern int state_slot;\r |
4e8a534c |
34 | extern int config_slot, config_slot_current;\r |
cc68a136 |
35 | \r |
36 | static char *gp2xKeyNames[] = {\r |
37 | "UP", "???", "LEFT", "???", "DOWN", "???", "RIGHT", "???",\r |
38 | "START", "SELECT", "L", "R", "A", "B", "X", "Y",\r |
39 | "???", "???", "???", "???", "???", "???", "VOL DOWN", "VOL UP",\r |
40 | "???", "???", "???", "PUSH", "???", "???", "???", "???"\r |
41 | };\r |
42 | \r |
43 | char menuErrorMsg[40] = {0, };\r |
44 | \r |
45 | \r |
76276b0b |
46 | static void gp2x_text(unsigned char *screen, int x, int y, const char *text, int color)\r |
cc68a136 |
47 | {\r |
48 | int i,l;\r |
49 | \r |
50 | screen = screen + x + y*320;\r |
51 | \r |
52 | for (i = 0; i < strlen(text); i++)\r |
53 | {\r |
54 | for (l=0;l<8;l++)\r |
55 | {\r |
56 | if(fontdata8x8[((text[i])*8)+l]&0x80) screen[l*320+0]=color;\r |
57 | if(fontdata8x8[((text[i])*8)+l]&0x40) screen[l*320+1]=color;\r |
58 | if(fontdata8x8[((text[i])*8)+l]&0x20) screen[l*320+2]=color;\r |
59 | if(fontdata8x8[((text[i])*8)+l]&0x10) screen[l*320+3]=color;\r |
60 | if(fontdata8x8[((text[i])*8)+l]&0x08) screen[l*320+4]=color;\r |
61 | if(fontdata8x8[((text[i])*8)+l]&0x04) screen[l*320+5]=color;\r |
62 | if(fontdata8x8[((text[i])*8)+l]&0x02) screen[l*320+6]=color;\r |
63 | if(fontdata8x8[((text[i])*8)+l]&0x01) screen[l*320+7]=color;\r |
64 | }\r |
65 | screen += 8;\r |
66 | }\r |
67 | }\r |
68 | \r |
69 | // draws white text to current bbp15 screen\r |
76276b0b |
70 | void gp2x_text_out15(int x, int y, const char *text)\r |
cc68a136 |
71 | {\r |
72 | int i,l;\r |
73 | unsigned short *screen = gp2x_screen;\r |
74 | \r |
75 | screen = screen + x + y*320;\r |
76 | \r |
77 | for (i = 0; i < strlen(text); i++)\r |
78 | {\r |
79 | for (l=0;l<8;l++)\r |
80 | {\r |
81 | if(fontdata8x8[((text[i])*8)+l]&0x80) screen[l*320+0]=0xffff;\r |
82 | if(fontdata8x8[((text[i])*8)+l]&0x40) screen[l*320+1]=0xffff;\r |
83 | if(fontdata8x8[((text[i])*8)+l]&0x20) screen[l*320+2]=0xffff;\r |
84 | if(fontdata8x8[((text[i])*8)+l]&0x10) screen[l*320+3]=0xffff;\r |
85 | if(fontdata8x8[((text[i])*8)+l]&0x08) screen[l*320+4]=0xffff;\r |
86 | if(fontdata8x8[((text[i])*8)+l]&0x04) screen[l*320+5]=0xffff;\r |
87 | if(fontdata8x8[((text[i])*8)+l]&0x02) screen[l*320+6]=0xffff;\r |
88 | if(fontdata8x8[((text[i])*8)+l]&0x01) screen[l*320+7]=0xffff;\r |
89 | }\r |
90 | screen += 8;\r |
91 | }\r |
92 | }\r |
93 | \r |
94 | \r |
76276b0b |
95 | void gp2x_text_out8(int x, int y, const char *texto, ...)\r |
cc68a136 |
96 | {\r |
97 | va_list args;\r |
98 | char buffer[512];\r |
99 | \r |
100 | va_start(args,texto);\r |
101 | vsprintf(buffer,texto,args);\r |
102 | va_end(args);\r |
103 | \r |
e11c5548 |
104 | gp2x_text(gp2x_screen,x,y,buffer,0xf0);\r |
cc68a136 |
105 | }\r |
106 | \r |
107 | \r |
76276b0b |
108 | void gp2x_text_out8_2(int x, int y, const char *texto, int color)\r |
cc68a136 |
109 | {\r |
110 | gp2x_text(gp2x_screen, x, y, texto, color);\r |
111 | }\r |
112 | \r |
76276b0b |
113 | void gp2x_text_out8_lim(int x, int y, const char *texto, int max)\r |
cc68a136 |
114 | {\r |
115 | char buffer[320/8+1];\r |
116 | \r |
117 | strncpy(buffer, texto, 320/8);\r |
118 | if (max > 320/8) max = 320/8;\r |
119 | if (max < 0) max = 0;\r |
120 | buffer[max] = 0;\r |
121 | \r |
e11c5548 |
122 | gp2x_text(gp2x_screen,x,y,buffer,0xf0);\r |
cc68a136 |
123 | }\r |
124 | \r |
76276b0b |
125 | static void gp2x_smalltext8(int x, int y, const char *texto)\r |
126 | {\r |
127 | int i;\r |
128 | unsigned char *src, *dst;\r |
129 | \r |
130 | for (i = 0;; i++, x += 6)\r |
131 | {\r |
132 | unsigned char c = (unsigned char) texto[i];\r |
133 | int h = 8;\r |
134 | \r |
135 | if (!c) break;\r |
136 | \r |
137 | src = fontdata6x8[c];\r |
138 | dst = (unsigned char *)gp2x_screen + x + y*320;\r |
139 | \r |
140 | while (h--)\r |
141 | {\r |
142 | int w = 0x20;\r |
143 | while (w)\r |
144 | {\r |
145 | if( *src & w ) *dst = 0xf0;\r |
146 | dst++;\r |
147 | w>>=1;\r |
148 | }\r |
149 | src++;\r |
150 | \r |
151 | dst += 320-6;\r |
152 | }\r |
153 | }\r |
154 | }\r |
155 | \r |
156 | static void gp2x_smalltext8_lim(int x, int y, const char *texto, int max)\r |
157 | {\r |
158 | char buffer[320/6+1];\r |
159 | \r |
160 | strncpy(buffer, texto, 320/6);\r |
161 | if (max > 320/6) max = 320/6;\r |
162 | if (max < 0) max = 0;\r |
163 | buffer[max] = 0;\r |
164 | \r |
165 | gp2x_smalltext8(x, y, buffer);\r |
166 | }\r |
167 | \r |
cc68a136 |
168 | \r |
4e8a534c |
169 | typedef enum\r |
170 | {\r |
171 | MB_NONE = 1, /* no auto processing */\r |
172 | MB_ONOFF, /* ON/OFF setting */\r |
173 | MB_RANGE, /* [min-max] setting */\r |
174 | } menu_behavior;\r |
175 | \r |
176 | typedef enum\r |
177 | {\r |
178 | MA_NONE = 1,\r |
179 | MA_MAIN_RESUME_GAME,\r |
180 | MA_MAIN_SAVE_STATE,\r |
181 | MA_MAIN_LOAD_STATE,\r |
182 | MA_MAIN_RESET_GAME,\r |
183 | MA_MAIN_LOAD_ROM,\r |
184 | MA_MAIN_OPTIONS,\r |
185 | MA_MAIN_CONTROLS,\r |
186 | MA_MAIN_CREDITS,\r |
187 | MA_MAIN_PATCHES,\r |
188 | MA_MAIN_EXIT,\r |
189 | MA_OPT_RENDERER,\r |
190 | MA_OPT_SCALING,\r |
191 | MA_OPT_ACC_TIMING,\r |
192 | MA_OPT_ACC_SPRITES,\r |
193 | MA_OPT_SHOW_FPS,\r |
194 | MA_OPT_FRAMESKIP,\r |
195 | MA_OPT_ENABLE_SOUND,\r |
196 | MA_OPT_SOUND_QUALITY,\r |
197 | MA_OPT_ARM940_SOUND,\r |
198 | MA_OPT_6BUTTON_PAD,\r |
199 | MA_OPT_REGION,\r |
200 | MA_OPT_SRAM_STATES,\r |
201 | MA_OPT_CONFIRM_STATES,\r |
202 | MA_OPT_SAVE_SLOT,\r |
203 | MA_OPT_CPU_CLOCKS,\r |
204 | MA_OPT_SCD_OPTS,\r |
205 | MA_OPT_ADV_OPTS,\r |
206 | MA_OPT_SAVECFG,\r |
207 | MA_OPT_SAVECFG_GAME,\r |
208 | MA_OPT_LOADCFG,\r |
209 | MA_OPT2_GAMMA,\r |
210 | MA_OPT2_A_SN_GAMMA,\r |
211 | MA_OPT2_VSYNC,\r |
212 | MA_OPT2_ENABLE_Z80,\r |
213 | MA_OPT2_ENABLE_YM2612,\r |
214 | MA_OPT2_ENABLE_SN76496,\r |
215 | MA_OPT2_GZIP_STATES,\r |
216 | MA_OPT2_NO_LAST_ROM,\r |
217 | MA_OPT2_RAMTIMINGS,\r |
218 | MA_OPT2_SQUIDGEHACK,\r |
219 | MA_OPT2_DONE,\r |
220 | MA_CDOPT_TESTBIOS_USA,\r |
221 | MA_CDOPT_TESTBIOS_EUR,\r |
222 | MA_CDOPT_TESTBIOS_JAP,\r |
223 | MA_CDOPT_LEDS,\r |
224 | MA_CDOPT_CDDA,\r |
225 | MA_CDOPT_PCM,\r |
226 | MA_CDOPT_READAHEAD,\r |
227 | MA_CDOPT_SAVERAM,\r |
228 | MA_CDOPT_SCALEROT_CHIP,\r |
229 | MA_CDOPT_BETTER_SYNC,\r |
230 | MA_CDOPT_DONE,\r |
231 | } menu_id;\r |
232 | \r |
233 | typedef struct\r |
234 | {\r |
235 | char *name;\r |
236 | menu_behavior beh;\r |
237 | menu_id id;\r |
238 | void *var; /* for on-off settings */\r |
239 | int mask;\r |
240 | signed char min; /* for ranged integer settings, to be sign-extended */\r |
241 | signed char max;\r |
242 | char enabled;\r |
243 | } menu_entry;\r |
244 | \r |
245 | static int me_id2offset(const menu_entry *entries, int count, menu_id id)\r |
246 | {\r |
247 | int i;\r |
248 | for (i = 0; i < count; i++)\r |
249 | {\r |
250 | if (entries[i].id == id) return i;\r |
251 | }\r |
252 | \r |
253 | printf("%s: id %i not found\n", __FUNCTION__, id);\r |
254 | return 0;\r |
255 | }\r |
256 | \r |
257 | static void me_enable(menu_entry *entries, int count, menu_id id, int enable)\r |
258 | {\r |
259 | int i = me_id2offset(entries, count, id);\r |
260 | entries[i].enabled = enable;\r |
261 | }\r |
262 | \r |
263 | static int me_count_enabled(const menu_entry *entries, int count)\r |
264 | {\r |
265 | int i, ret = 0;\r |
266 | \r |
267 | for (i = 0; i < count; i++)\r |
268 | {\r |
269 | if (entries[i].enabled) ret++;\r |
270 | }\r |
271 | \r |
272 | return ret;\r |
273 | }\r |
274 | \r |
275 | static menu_id me_index2id(const menu_entry *entries, int count, int index)\r |
276 | {\r |
277 | int i;\r |
278 | \r |
279 | for (i = 0; i < count; i++)\r |
280 | {\r |
281 | if (entries[i].enabled)\r |
282 | {\r |
283 | if (index == 0) break;\r |
284 | index--;\r |
285 | }\r |
286 | }\r |
287 | if (i >= count) i = count - 1;\r |
288 | return entries[i].id;\r |
289 | }\r |
290 | \r |
291 | typedef void (me_draw_custom_f)(const menu_entry *entry, int x, int y, void *param);\r |
292 | \r |
293 | static void me_draw(const menu_entry *entries, int count, int x, int y, me_draw_custom_f *cust_draw, void *param)\r |
294 | {\r |
295 | int i, y1 = y;\r |
296 | \r |
297 | for (i = 0; i < count; i++)\r |
298 | {\r |
299 | if (!entries[i].enabled) continue;\r |
300 | if (entries[i].name == NULL)\r |
301 | {\r |
302 | if (cust_draw != NULL)\r |
303 | cust_draw(&entries[i], x, y1, param);\r |
304 | y1 += 10;\r |
305 | continue;\r |
306 | }\r |
307 | gp2x_text_out8(x, y1, entries[i].name);\r |
308 | if (entries[i].beh == MB_ONOFF)\r |
309 | gp2x_text_out8(x + 27*8, y1, (*(int *)entries[i].var & entries[i].mask) ? "ON" : "OFF");\r |
310 | else if (entries[i].beh == MB_RANGE)\r |
311 | gp2x_text_out8(x + 27*8, y1, "%i", *(int *)entries[i].var);\r |
312 | y1 += 10;\r |
313 | }\r |
314 | }\r |
315 | \r |
316 | static int me_process(menu_entry *entries, int count, menu_id id, int is_next)\r |
317 | {\r |
318 | int i = me_id2offset(entries, count, id);\r |
319 | menu_entry *entry = &entries[i];\r |
320 | switch (entry->beh)\r |
321 | {\r |
322 | case MB_ONOFF:\r |
323 | *(int *)entry->var ^= entry->mask;\r |
324 | return 1;\r |
325 | case MB_RANGE:\r |
326 | *(int *)entry->var += is_next ? 1 : -1;\r |
327 | if (*(int *)entry->var < (int)entry->min) *(int *)entry->var = (int)entry->min;\r |
328 | if (*(int *)entry->var > (int)entry->max) *(int *)entry->var = (int)entry->max;\r |
329 | return 1;\r |
330 | default:\r |
331 | return 0;\r |
332 | }\r |
333 | }\r |
334 | \r |
335 | \r |
336 | \r |
337 | \r |
cc68a136 |
338 | static unsigned long inp_prev = 0;\r |
339 | static int inp_prevjoy = 0;\r |
340 | \r |
341 | static unsigned long wait_for_input(unsigned long interesting)\r |
342 | {\r |
343 | unsigned long ret;\r |
721cd396 |
344 | static int repeats = 0, wait = 50*1000;\r |
cc68a136 |
345 | int release = 0, i;\r |
346 | \r |
721cd396 |
347 | if (repeats == 2 || repeats == 4) wait /= 2;\r |
348 | if (repeats == 6) wait = 15 * 1000;\r |
cc68a136 |
349 | \r |
350 | for (i = 0; i < 6 && inp_prev == gp2x_joystick_read(1); i++) {\r |
721cd396 |
351 | if (i == 0) repeats++;\r |
352 | if (wait >= 30*1000) usleep(wait); // usleep sleeps for ~30ms minimum\r |
353 | else spend_cycles(wait * currentConfig.CPUclock);\r |
cc68a136 |
354 | }\r |
355 | \r |
356 | while ( !((ret = gp2x_joystick_read(1)) & interesting) ) {\r |
357 | usleep(50000);\r |
358 | release = 1;\r |
359 | }\r |
360 | \r |
361 | if (release || ret != inp_prev) {\r |
362 | repeats = 0;\r |
721cd396 |
363 | wait = 50*1000;\r |
cc68a136 |
364 | }\r |
365 | inp_prev = ret;\r |
366 | inp_prevjoy = 0;\r |
367 | \r |
368 | // we don't need diagonals in menus\r |
369 | if ((ret&GP2X_UP) && (ret&GP2X_LEFT)) ret &= ~GP2X_LEFT;\r |
370 | if ((ret&GP2X_UP) && (ret&GP2X_RIGHT)) ret &= ~GP2X_RIGHT;\r |
371 | if ((ret&GP2X_DOWN) && (ret&GP2X_LEFT)) ret &= ~GP2X_LEFT;\r |
372 | if ((ret&GP2X_DOWN) && (ret&GP2X_RIGHT)) ret &= ~GP2X_RIGHT;\r |
373 | \r |
374 | return ret;\r |
375 | }\r |
376 | \r |
377 | static unsigned long input2_read(unsigned long interesting, int *joy)\r |
378 | {\r |
379 | unsigned long ret;\r |
380 | int i;\r |
381 | \r |
382 | do\r |
383 | {\r |
384 | *joy = 0;\r |
385 | if ((ret = gp2x_joystick_read(0) & interesting)) break;\r |
386 | gp2x_usbjoy_update();\r |
387 | for (i = 0; i < num_of_joys; i++) {\r |
388 | ret = gp2x_usbjoy_check2(i);\r |
389 | if (ret) { *joy = i + 1; break; }\r |
390 | }\r |
391 | if (ret) break;\r |
392 | }\r |
393 | while(0);\r |
394 | \r |
395 | return ret;\r |
396 | }\r |
397 | \r |
398 | // similar to wait_for_input(), but returns joy num\r |
399 | static unsigned long wait_for_input_usbjoy(unsigned long interesting, int *joy)\r |
400 | {\r |
401 | unsigned long ret;\r |
402 | const int wait = 300*1000;\r |
403 | int i;\r |
404 | \r |
405 | if (inp_prevjoy == 0) inp_prev &= interesting;\r |
406 | for (i = 0; i < 6; i++) {\r |
407 | ret = input2_read(interesting, joy);\r |
408 | if (*joy != inp_prevjoy || ret != inp_prev) break;\r |
409 | usleep(wait/6);\r |
410 | }\r |
411 | \r |
412 | while ( !(ret = input2_read(interesting, joy)) ) {\r |
413 | usleep(50000);\r |
414 | }\r |
415 | \r |
416 | inp_prev = ret;\r |
417 | inp_prevjoy = *joy;\r |
418 | \r |
419 | return ret;\r |
420 | }\r |
421 | \r |
422 | \r |
423 | \r |
424 | // -------------- ROM selector --------------\r |
425 | \r |
426 | static void draw_dirlist(char *curdir, struct dirent **namelist, int n, int sel)\r |
427 | {\r |
428 | int start, i, pos;\r |
429 | \r |
430 | start = 12 - sel;\r |
431 | n--; // exclude current dir (".")\r |
432 | \r |
e11c5548 |
433 | //memset(gp2x_screen, 0, 320*240);\r |
434 | gp2x_pd_clone_buffer2();\r |
cc68a136 |
435 | \r |
436 | if(start - 2 >= 0)\r |
76276b0b |
437 | gp2x_smalltext8_lim(14, (start - 2)*10, curdir, 53-2);\r |
cc68a136 |
438 | for (i = 0; i < n; i++) {\r |
439 | pos = start + i;\r |
440 | if (pos < 0) continue;\r |
441 | if (pos > 23) break;\r |
442 | if (namelist[i+1]->d_type == DT_DIR) {\r |
76276b0b |
443 | gp2x_smalltext8_lim(14, pos*10, "/", 1);\r |
444 | gp2x_smalltext8_lim(14+6, pos*10, namelist[i+1]->d_name, 53-3);\r |
cc68a136 |
445 | } else {\r |
76276b0b |
446 | gp2x_smalltext8_lim(14, pos*10, namelist[i+1]->d_name, 53-2);\r |
cc68a136 |
447 | }\r |
448 | }\r |
449 | gp2x_text_out8(5, 120, ">");\r |
e11c5548 |
450 | gp2x_video_flip2();\r |
cc68a136 |
451 | }\r |
452 | \r |
453 | static int scandir_cmp(const void *p1, const void *p2)\r |
454 | {\r |
455 | struct dirent **d1 = (struct dirent **)p1, **d2 = (struct dirent **)p2;\r |
456 | if ((*d1)->d_type == (*d2)->d_type) return alphasort(d1, d2);\r |
457 | if ((*d1)->d_type == DT_DIR) return -1; // put before\r |
458 | if ((*d2)->d_type == DT_DIR) return 1;\r |
459 | return alphasort(d1, d2);\r |
460 | }\r |
461 | \r |
2433f409 |
462 | static char *filter_exts[] = {\r |
463 | ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",\r |
464 | ".jpg", ".gpe", ".cue"\r |
465 | };\r |
c008977e |
466 | \r |
467 | static int scandir_filter(const struct dirent *ent)\r |
468 | {\r |
469 | const char *p;\r |
470 | int i;\r |
471 | \r |
472 | if (ent == NULL || ent->d_name == NULL) return 0;\r |
473 | if (strlen(ent->d_name) < 5) return 1;\r |
474 | \r |
475 | p = ent->d_name + strlen(ent->d_name) - 4;\r |
476 | \r |
477 | for (i = 0; i < sizeof(filter_exts)/sizeof(filter_exts[0]); i++)\r |
478 | {\r |
479 | if (strcmp(p, filter_exts[i]) == 0) return 0;\r |
480 | }\r |
481 | \r |
482 | return 1;\r |
483 | }\r |
cc68a136 |
484 | \r |
485 | static char *romsel_loop(char *curr_path)\r |
486 | {\r |
487 | struct dirent **namelist;\r |
488 | DIR *dir;\r |
489 | int n, sel = 0;\r |
490 | unsigned long inp = 0;\r |
491 | char *ret = NULL, *fname = NULL;\r |
492 | \r |
493 | // is this a dir or a full path?\r |
494 | if ((dir = opendir(curr_path))) {\r |
495 | closedir(dir);\r |
496 | } else {\r |
497 | char *p;\r |
498 | for (p = curr_path + strlen(curr_path) - 1; p > curr_path && *p != '/'; p--);\r |
499 | *p = 0;\r |
500 | fname = p+1;\r |
501 | }\r |
502 | \r |
c008977e |
503 | n = scandir(curr_path, &namelist, scandir_filter, scandir_cmp);\r |
cc68a136 |
504 | if (n < 0) {\r |
505 | // try root\r |
c008977e |
506 | n = scandir("/", &namelist, scandir_filter, scandir_cmp);\r |
cc68a136 |
507 | if (n < 0) {\r |
508 | // oops, we failed\r |
509 | printf("dir: "); printf(curr_path); printf("\n");\r |
510 | perror("scandir");\r |
511 | return NULL;\r |
512 | }\r |
513 | }\r |
514 | \r |
515 | // try to find sel\r |
516 | if (fname != NULL) {\r |
517 | int i;\r |
518 | for (i = 1; i < n; i++) {\r |
519 | if (strcmp(namelist[i]->d_name, fname) == 0) {\r |
520 | sel = i - 1;\r |
521 | break;\r |
522 | }\r |
523 | }\r |
524 | }\r |
525 | \r |
526 | for (;;)\r |
527 | {\r |
528 | draw_dirlist(curr_path, namelist, n, sel);\r |
672ad671 |
529 | inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_L|GP2X_R|GP2X_B|GP2X_X);\r |
cc68a136 |
530 | if(inp & GP2X_UP ) { sel--; if (sel < 0) sel = n-2; }\r |
531 | if(inp & GP2X_DOWN) { sel++; if (sel > n-2) sel = 0; }\r |
721cd396 |
532 | if(inp & GP2X_LEFT) { sel-=10; if (sel < 0) sel = 0; }\r |
533 | if(inp & GP2X_L) { sel-=24; if (sel < 0) sel = 0; }\r |
534 | if(inp & GP2X_RIGHT) { sel+=10; if (sel > n-2) sel = n-2; }\r |
535 | if(inp & GP2X_R) { sel+=24; if (sel > n-2) sel = n-2; }\r |
cc68a136 |
536 | if(inp & GP2X_B) { // enter dir/select\r |
537 | again:\r |
538 | if (namelist[sel+1]->d_type == DT_REG) {\r |
539 | strcpy(romFileName, curr_path);\r |
540 | strcat(romFileName, "/");\r |
541 | strcat(romFileName, namelist[sel+1]->d_name);\r |
542 | ret = romFileName;\r |
543 | break;\r |
544 | } else if (namelist[sel+1]->d_type == DT_DIR) {\r |
545 | int newlen = strlen(curr_path) + strlen(namelist[sel+1]->d_name) + 2;\r |
546 | char *p, *newdir = malloc(newlen);\r |
547 | if (strcmp(namelist[sel+1]->d_name, "..") == 0) {\r |
548 | char *start = curr_path;\r |
549 | p = start + strlen(start) - 1;\r |
550 | while (*p == '/' && p > start) p--;\r |
551 | while (*p != '/' && p > start) p--;\r |
552 | if (p <= start) strcpy(newdir, "/");\r |
553 | else { strncpy(newdir, start, p-start); newdir[p-start] = 0; }\r |
554 | } else {\r |
555 | strcpy(newdir, curr_path);\r |
556 | p = newdir + strlen(newdir) - 1;\r |
557 | while (*p == '/' && p >= newdir) *p-- = 0;\r |
558 | strcat(newdir, "/");\r |
559 | strcat(newdir, namelist[sel+1]->d_name);\r |
560 | }\r |
561 | ret = romsel_loop(newdir);\r |
562 | free(newdir);\r |
563 | break;\r |
564 | } else {\r |
565 | // unknown file type, happens on NTFS mounts. Try to guess.\r |
566 | FILE *tstf; int tmp;\r |
567 | strcpy(romFileName, curr_path);\r |
568 | strcat(romFileName, "/");\r |
569 | strcat(romFileName, namelist[sel+1]->d_name);\r |
570 | tstf = fopen(romFileName, "rb");\r |
571 | if (tstf != NULL)\r |
572 | {\r |
573 | if (fread(&tmp, 1, 1, tstf) > 0 || ferror(tstf) == 0)\r |
574 | namelist[sel+1]->d_type = DT_REG;\r |
575 | else namelist[sel+1]->d_type = DT_DIR;\r |
576 | fclose(tstf);\r |
577 | goto again;\r |
578 | }\r |
579 | }\r |
580 | }\r |
581 | if(inp & GP2X_X) break; // cancel\r |
582 | }\r |
583 | \r |
584 | if (n > 0) {\r |
585 | while(n--) free(namelist[n]);\r |
586 | free(namelist);\r |
587 | }\r |
588 | \r |
589 | return ret;\r |
590 | }\r |
591 | \r |
0af33fe0 |
592 | // ------------ debug menu ------------\r |
593 | \r |
594 | char *debugString(void);\r |
595 | \r |
596 | static void draw_debug(void)\r |
597 | {\r |
598 | char *p, *str = debugString();\r |
599 | int len, line;\r |
600 | \r |
601 | gp2x_pd_clone_buffer2();\r |
602 | \r |
603 | p = str;\r |
604 | for (line = 0; line < 24; line++)\r |
605 | {\r |
606 | while (*p && *p != '\n') p++;\r |
607 | len = p - str;\r |
608 | if (len > 55) len = 55;\r |
609 | gp2x_smalltext8_lim(1, line*10, str, len);\r |
610 | if (*p == 0) break;\r |
611 | p++; str = p;\r |
612 | }\r |
613 | gp2x_video_flip2();\r |
614 | }\r |
615 | \r |
616 | static void debug_menu_loop(void)\r |
617 | {\r |
618 | draw_debug();\r |
619 | wait_for_input(GP2X_B|GP2X_X);\r |
620 | }\r |
621 | \r |
b67ef287 |
622 | // ------------ patch/gg menu ------------\r |
623 | \r |
624 | static void draw_patchlist(int sel)\r |
625 | {\r |
626 | int start, i, pos;\r |
627 | \r |
628 | start = 12 - sel;\r |
629 | \r |
630 | gp2x_pd_clone_buffer2();\r |
631 | \r |
632 | for (i = 0; i < PicoPatchCount; i++) {\r |
633 | pos = start + i;\r |
634 | if (pos < 0) continue;\r |
635 | if (pos > 23) break;\r |
636 | gp2x_smalltext8_lim(14, pos*10, PicoPatches[i].active ? "ON " : "OFF", 3);\r |
83bd0b76 |
637 | gp2x_smalltext8_lim(14+6*4, pos*10, PicoPatches[i].name, 53-6);\r |
b67ef287 |
638 | }\r |
639 | pos = start + i;\r |
640 | if (pos < 24) gp2x_smalltext8_lim(14, pos*10, "done", 4);\r |
641 | \r |
642 | gp2x_text_out8(5, 120, ">");\r |
643 | gp2x_video_flip2();\r |
644 | }\r |
645 | \r |
646 | \r |
0af33fe0 |
647 | static void patches_menu_loop(void)\r |
b67ef287 |
648 | {\r |
649 | int menu_sel = 0;\r |
650 | unsigned long inp = 0;\r |
651 | \r |
652 | for(;;)\r |
653 | {\r |
654 | draw_patchlist(menu_sel);\r |
655 | inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_L|GP2X_R|GP2X_B|GP2X_X);\r |
656 | if(inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }\r |
657 | if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }\r |
658 | if(inp &(GP2X_LEFT|GP2X_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }\r |
659 | if(inp &(GP2X_RIGHT|GP2X_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }\r |
660 | if(inp & GP2X_B) { // action\r |
661 | if (menu_sel < PicoPatchCount)\r |
662 | PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;\r |
663 | else return;\r |
664 | }\r |
665 | if(inp & GP2X_X) return;\r |
666 | }\r |
667 | \r |
668 | }\r |
669 | \r |
860c6322 |
670 | // ------------ savestate loader ------------\r |
671 | \r |
672 | static void menu_prepare_bg(void);\r |
673 | \r |
674 | static int state_slot_flags = 0;\r |
675 | \r |
676 | static void state_check_slots(void)\r |
677 | {\r |
678 | int slot;\r |
679 | \r |
680 | state_slot_flags = 0;\r |
681 | \r |
682 | for (slot = 0; slot < 10; slot++)\r |
683 | {\r |
684 | if (emu_check_save_file(slot))\r |
685 | {\r |
686 | state_slot_flags |= 1 << slot;\r |
687 | }\r |
688 | }\r |
689 | }\r |
690 | \r |
691 | static void draw_savestate_bg(int slot)\r |
692 | {\r |
693 | struct PicoVideo tmp_pv;\r |
694 | unsigned short tmp_cram[0x40];\r |
695 | unsigned short tmp_vsram[0x40];\r |
696 | void *tmp_vram, *file;\r |
697 | char *fname;\r |
698 | \r |
699 | fname = emu_GetSaveFName(1, 0, slot);\r |
700 | if (!fname) return;\r |
701 | \r |
702 | tmp_vram = malloc(sizeof(Pico.vram));\r |
703 | if (tmp_vram == NULL) return;\r |
704 | \r |
705 | memcpy(tmp_vram, Pico.vram, sizeof(Pico.vram));\r |
706 | memcpy(tmp_cram, Pico.cram, sizeof(Pico.cram));\r |
707 | memcpy(tmp_vsram, Pico.vsram, sizeof(Pico.vsram));\r |
708 | memcpy(&tmp_pv, &Pico.video, sizeof(Pico.video));\r |
709 | \r |
710 | if (strcmp(fname + strlen(fname) - 3, ".gz") == 0) {\r |
711 | file = gzopen(fname, "rb");\r |
712 | emu_set_save_cbs(1);\r |
713 | } else {\r |
714 | file = fopen(fname, "rb");\r |
715 | emu_set_save_cbs(0);\r |
716 | }\r |
717 | \r |
718 | if (file) {\r |
719 | if (PicoMCD & 1) {\r |
720 | PicoCdLoadStateGfx(file);\r |
721 | } else {\r |
722 | areaSeek(file, 0x10020, SEEK_SET); // skip header and RAM in state file\r |
723 | areaRead(Pico.vram, 1, sizeof(Pico.vram), file);\r |
724 | areaSeek(file, 0x2000, SEEK_CUR);\r |
725 | areaRead(Pico.cram, 1, sizeof(Pico.cram), file);\r |
726 | areaRead(Pico.vsram, 1, sizeof(Pico.vsram), file);\r |
727 | areaSeek(file, 0x221a0, SEEK_SET);\r |
728 | areaRead(&Pico.video, 1, sizeof(Pico.video), file);\r |
729 | }\r |
730 | areaClose(file);\r |
731 | }\r |
732 | \r |
733 | emu_forced_frame();\r |
734 | gp2x_memcpy_buffers((1<<2), gp2x_screen, 0, 320*240*2);\r |
735 | menu_prepare_bg();\r |
736 | \r |
737 | memcpy(Pico.vram, tmp_vram, sizeof(Pico.vram));\r |
738 | memcpy(Pico.cram, tmp_cram, sizeof(Pico.cram));\r |
739 | memcpy(Pico.vsram, tmp_vsram, sizeof(Pico.vsram));\r |
740 | memcpy(&Pico.video, &tmp_pv, sizeof(Pico.video));\r |
741 | free(tmp_vram);\r |
742 | }\r |
743 | \r |
744 | static void draw_savestate_menu(int menu_sel, int is_loading)\r |
745 | {\r |
746 | int tl_x = 25, tl_y = 60, y, i;\r |
747 | \r |
748 | if (state_slot_flags & (1 << menu_sel))\r |
749 | draw_savestate_bg(menu_sel);\r |
750 | gp2x_pd_clone_buffer2();\r |
751 | \r |
752 | gp2x_text_out8(tl_x, 30, is_loading ? "Load state" : "Save state");\r |
753 | \r |
754 | /* draw all 10 slots */\r |
755 | y = tl_y;\r |
756 | for (i = 0; i < 10; i++, y+=10)\r |
757 | {\r |
758 | gp2x_text_out8(tl_x, y, "SLOT %i (%s)", i, (state_slot_flags & (1 << i)) ? "USED" : "free");\r |
759 | }\r |
760 | gp2x_text_out8(tl_x, y, "back");\r |
761 | \r |
762 | // draw cursor\r |
763 | gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");\r |
764 | \r |
765 | gp2x_video_flip2();\r |
766 | }\r |
767 | \r |
768 | static int savestate_menu_loop(int is_loading)\r |
769 | {\r |
aae35e84 |
770 | static int menu_sel = 10;\r |
771 | int menu_sel_max = 10;\r |
860c6322 |
772 | unsigned long inp = 0;\r |
773 | \r |
774 | state_check_slots();\r |
775 | \r |
776 | for(;;)\r |
777 | {\r |
778 | draw_savestate_menu(menu_sel, is_loading);\r |
779 | inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_B|GP2X_X);\r |
780 | if(inp & GP2X_UP ) {\r |
781 | do {\r |
782 | menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max;\r |
783 | } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r |
784 | }\r |
785 | if(inp & GP2X_DOWN) {\r |
786 | do {\r |
787 | menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0;\r |
788 | } while (!(state_slot_flags & (1 << menu_sel)) && menu_sel != menu_sel_max && is_loading);\r |
789 | }\r |
790 | if(inp & GP2X_B) { // save/load\r |
791 | if (menu_sel < 10) {\r |
792 | state_slot = menu_sel;\r |
793 | if (emu_SaveLoadGame(is_loading, 0)) {\r |
794 | strcpy(menuErrorMsg, is_loading ? "Load failed" : "Save failed");\r |
795 | return 1;\r |
796 | }\r |
797 | return 0;\r |
798 | } else return 1;\r |
799 | }\r |
800 | if(inp & GP2X_X) return 1;\r |
801 | }\r |
802 | }\r |
803 | \r |
cc68a136 |
804 | // -------------- key config --------------\r |
805 | \r |
806 | static char *usb_joy_key_name(int joy, int num)\r |
807 | {\r |
808 | static char name[16];\r |
809 | switch (num)\r |
810 | {\r |
811 | case 0: sprintf(name, "Joy%i UP", joy); break;\r |
812 | case 1: sprintf(name, "Joy%i DOWN", joy); break;\r |
813 | case 2: sprintf(name, "Joy%i LEFT", joy); break;\r |
814 | case 3: sprintf(name, "Joy%i RIGHT", joy); break;\r |
815 | default:sprintf(name, "Joy%i b%i", joy, num-3); break;\r |
816 | }\r |
817 | return name;\r |
818 | }\r |
819 | \r |
820 | static void draw_key_config(int curr_act, int is_p2)\r |
821 | {\r |
822 | char strkeys[32*5];\r |
823 | int joy, i;\r |
824 | \r |
825 | strkeys[0] = 0;\r |
826 | for (i = 0; i < 32; i++)\r |
827 | {\r |
828 | if (currentConfig.KeyBinds[i] & (1 << curr_act))\r |
829 | {\r |
830 | if (curr_act < 16 && (currentConfig.KeyBinds[i] & (1 << 16)) != (is_p2 << 16)) continue;\r |
831 | if (strkeys[0]) { strcat(strkeys, " + "); strcat(strkeys, gp2xKeyNames[i]); break; }\r |
832 | else strcpy(strkeys, gp2xKeyNames[i]);\r |
833 | }\r |
834 | }\r |
835 | for (joy = 0; joy < num_of_joys; joy++)\r |
836 | {\r |
837 | for (i = 0; i < 32; i++)\r |
838 | {\r |
839 | if (currentConfig.JoyBinds[joy][i] & (1 << curr_act))\r |
840 | {\r |
841 | if (curr_act < 16 && (currentConfig.JoyBinds[joy][i] & (1 << 16)) != (is_p2 << 16)) continue;\r |
842 | if (strkeys[0]) {\r |
843 | strcat(strkeys, ", "); strcat(strkeys, usb_joy_key_name(joy + 1, i));\r |
844 | break;\r |
845 | }\r |
846 | else strcpy(strkeys, usb_joy_key_name(joy + 1, i));\r |
847 | }\r |
848 | }\r |
849 | }\r |
850 | \r |
e11c5548 |
851 | //memset(gp2x_screen, 0, 320*240);\r |
852 | gp2x_pd_clone_buffer2();\r |
cc68a136 |
853 | gp2x_text_out8(60, 40, "Action: %s", actionNames[curr_act]);\r |
854 | gp2x_text_out8(60, 60, "Keys: %s", strkeys);\r |
855 | \r |
856 | gp2x_text_out8(30, 180, "Use SELECT to change action");\r |
857 | gp2x_text_out8(30, 190, "Press a key to bind/unbind");\r |
858 | gp2x_text_out8(30, 200, "Select \"Done\" action and");\r |
859 | gp2x_text_out8(30, 210, " press any key to finish");\r |
e11c5548 |
860 | gp2x_video_flip2();\r |
cc68a136 |
861 | }\r |
862 | \r |
863 | static void key_config_loop(int is_p2)\r |
864 | {\r |
865 | int curr_act = 0, joy = 0, i;\r |
866 | unsigned long inp = 0;\r |
867 | \r |
868 | for (;;)\r |
869 | {\r |
870 | draw_key_config(curr_act, is_p2);\r |
871 | inp = wait_for_input_usbjoy(CONFIGURABLE_KEYS, &joy);\r |
872 | // printf("got %08lX from joy %i\n", inp, joy);\r |
873 | if (joy == 0) {\r |
874 | if (inp & GP2X_SELECT) {\r |
875 | curr_act++;\r |
876 | while (!actionNames[curr_act] && curr_act < 32) curr_act++;\r |
877 | if (curr_act > 31) curr_act = 0;\r |
878 | }\r |
879 | inp &= CONFIGURABLE_KEYS;\r |
880 | inp &= ~GP2X_SELECT;\r |
881 | }\r |
882 | if (curr_act == 31 && inp) break;\r |
883 | if (joy == 0) {\r |
884 | for (i = 0; i < 32; i++)\r |
885 | if (inp & (1 << i)) {\r |
886 | currentConfig.KeyBinds[i] ^= (1 << curr_act);\r |
887 | if (is_p2) currentConfig.KeyBinds[i] |= (1 << 16); // player 2 flag\r |
888 | else currentConfig.KeyBinds[i] &= ~(1 << 16);\r |
889 | }\r |
890 | } else {\r |
891 | for (i = 0; i < 32; i++)\r |
892 | if (inp & (1 << i)) {\r |
893 | currentConfig.JoyBinds[joy-1][i] ^= (1 << curr_act);\r |
894 | if (is_p2) currentConfig.JoyBinds[joy-1][i] |= (1 << 16);\r |
895 | else currentConfig.JoyBinds[joy-1][i] &= ~(1 << 16);\r |
896 | }\r |
897 | }\r |
898 | }\r |
899 | }\r |
900 | \r |
901 | static void draw_kc_sel(int menu_sel)\r |
902 | {\r |
903 | int tl_x = 25+40, tl_y = 60, y, i;\r |
904 | char joyname[36];\r |
905 | \r |
906 | y = tl_y;\r |
e11c5548 |
907 | //memset(gp2x_screen, 0, 320*240);\r |
908 | gp2x_pd_clone_buffer2();\r |
cc68a136 |
909 | gp2x_text_out8(tl_x, y, "Player 1");\r |
910 | gp2x_text_out8(tl_x, (y+=10), "Player 2");\r |
911 | gp2x_text_out8(tl_x, (y+=10), "Done");\r |
912 | \r |
913 | // draw cursor\r |
914 | gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");\r |
915 | \r |
916 | tl_x = 25;\r |
917 | gp2x_text_out8(tl_x, (y=110), "USB joys detected:");\r |
918 | if (num_of_joys > 0) {\r |
919 | for (i = 0; i < num_of_joys; i++) {\r |
920 | strncpy(joyname, joy_name(joys[i]), 33); joyname[33] = 0;\r |
921 | gp2x_text_out8(tl_x, (y+=10), "%i: %s", i+1, joyname);\r |
922 | }\r |
923 | } else {\r |
924 | gp2x_text_out8(tl_x, (y+=10), "none");\r |
925 | }\r |
926 | \r |
927 | \r |
e11c5548 |
928 | gp2x_video_flip2();\r |
cc68a136 |
929 | }\r |
930 | \r |
931 | static void kc_sel_loop(void)\r |
932 | {\r |
933 | int menu_sel = 2, menu_sel_max = 2;\r |
934 | unsigned long inp = 0;\r |
935 | \r |
936 | for(;;)\r |
937 | {\r |
938 | draw_kc_sel(menu_sel);\r |
939 | inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_B|GP2X_X);\r |
940 | if(inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
941 | if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
942 | if(inp & GP2X_B) {\r |
943 | switch (menu_sel) {\r |
944 | case 0: key_config_loop(0); return;\r |
945 | case 1: key_config_loop(1); return;\r |
946 | default: return;\r |
947 | }\r |
948 | }\r |
949 | if(inp & GP2X_X) return;\r |
950 | }\r |
951 | }\r |
952 | \r |
953 | \r |
954 | \r |
bf098bc5 |
955 | // --------- sega/mega cd options ----------\r |
956 | \r |
4e8a534c |
957 | menu_entry cdopt_entries[] =\r |
bf098bc5 |
958 | {\r |
4e8a534c |
959 | { NULL, MB_NONE, MA_CDOPT_TESTBIOS_USA, NULL, 0, 0, 0, 1 },\r |
960 | { NULL, MB_NONE, MA_CDOPT_TESTBIOS_EUR, NULL, 0, 0, 0, 1 },\r |
961 | { NULL, MB_NONE, MA_CDOPT_TESTBIOS_JAP, NULL, 0, 0, 0, 1 },\r |
962 | { "CD LEDs", MB_ONOFF, MA_CDOPT_LEDS, ¤tConfig.EmuOpt, 0x0400, 0, 0, 1 },\r |
963 | { "CDDA audio (using mp3s)", MB_ONOFF, MA_CDOPT_CDDA, ¤tConfig.PicoOpt, 0x0800, 0, 0, 1 },\r |
964 | { "PCM audio", MB_ONOFF, MA_CDOPT_PCM, ¤tConfig.PicoOpt, 0x0400, 0, 0, 1 },\r |
965 | { NULL, MB_NONE, MA_CDOPT_READAHEAD, NULL, 0, 0, 0, 1 },\r |
966 | { "SaveRAM cart", MB_ONOFF, MA_CDOPT_SAVERAM, ¤tConfig.PicoOpt, 0x8000, 0, 0, 1 },\r |
967 | { "Scale/Rot. fx (slow)", MB_ONOFF, MA_CDOPT_SCALEROT_CHIP,¤tConfig.PicoOpt, 0x1000, 0, 0, 1 },\r |
968 | { "Better sync (slow)", MB_ONOFF, MA_CDOPT_BETTER_SYNC, ¤tConfig.PicoOpt, 0x2000, 0, 0, 1 },\r |
969 | { "done", MB_NONE, MA_CDOPT_DONE, NULL, 0, 0, 0, 1 },\r |
970 | };\r |
971 | \r |
972 | #define CDOPT_ENTRY_COUNT (sizeof(cdopt_entries) / sizeof(cdopt_entries[0]))\r |
973 | \r |
974 | \r |
975 | struct bios_names_t\r |
976 | {\r |
977 | char us[32], eu[32], jp[32];\r |
978 | };\r |
979 | \r |
980 | static void menu_cdopt_cust_draw(const menu_entry *entry, int x, int y, void *param)\r |
981 | {\r |
982 | struct bios_names_t *bios_names = param;\r |
983 | char ra_buff[16];\r |
984 | \r |
985 | switch (entry->id)\r |
986 | {\r |
987 | case MA_CDOPT_TESTBIOS_USA: gp2x_text_out8(x, y, "USA BIOS: %s", bios_names->us); break;\r |
988 | case MA_CDOPT_TESTBIOS_EUR: gp2x_text_out8(x, y, "EUR BIOS: %s", bios_names->eu); break;\r |
989 | case MA_CDOPT_TESTBIOS_JAP: gp2x_text_out8(x, y, "JAP BIOS: %s", bios_names->jp); break;\r |
990 | case MA_CDOPT_READAHEAD:\r |
991 | if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);\r |
992 | else strcpy(ra_buff, " OFF");\r |
993 | gp2x_text_out8(x, y, "ReadAhead buffer %s", ra_buff);\r |
994 | break;\r |
995 | default:break;\r |
996 | }\r |
997 | }\r |
998 | \r |
999 | static void draw_cd_menu_options(int menu_sel, struct bios_names_t *bios_names)\r |
1000 | {\r |
1001 | int tl_x = 25, tl_y = 60;\r |
1002 | menu_id selected_id;\r |
0a051f55 |
1003 | char ra_buff[16];\r |
1004 | \r |
1005 | if (PicoCDBuffers > 1) sprintf(ra_buff, "%5iK", PicoCDBuffers * 2);\r |
1006 | else strcpy(ra_buff, " OFF");\r |
bf098bc5 |
1007 | \r |
e11c5548 |
1008 | gp2x_pd_clone_buffer2();\r |
1009 | \r |
4e8a534c |
1010 | me_draw(cdopt_entries, CDOPT_ENTRY_COUNT, tl_x, tl_y, menu_cdopt_cust_draw, bios_names);\r |
bf098bc5 |
1011 | \r |
1012 | // draw cursor\r |
1013 | gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");\r |
1014 | \r |
4e8a534c |
1015 | selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);\r |
1016 | if ((selected_id == MA_CDOPT_TESTBIOS_USA && strcmp(bios_names->us, "NOT FOUND")) ||\r |
1017 | (selected_id == MA_CDOPT_TESTBIOS_EUR && strcmp(bios_names->eu, "NOT FOUND")) ||\r |
1018 | (selected_id == MA_CDOPT_TESTBIOS_JAP && strcmp(bios_names->jp, "NOT FOUND")))\r |
bf098bc5 |
1019 | gp2x_text_out8(tl_x, 220, "Press start to test selected BIOS");\r |
1020 | \r |
e11c5548 |
1021 | gp2x_video_flip2();\r |
bf098bc5 |
1022 | }\r |
1023 | \r |
1024 | static void cd_menu_loop_options(void)\r |
1025 | {\r |
aae35e84 |
1026 | static int menu_sel = 0;\r |
1027 | int menu_sel_max = 10;\r |
bf098bc5 |
1028 | unsigned long inp = 0;\r |
4e8a534c |
1029 | struct bios_names_t bios_names;\r |
1030 | menu_id selected_id;\r |
1031 | char *bios, *p;\r |
bf098bc5 |
1032 | \r |
1033 | if (find_bios(4, &bios)) { // US\r |
1034 | for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;\r |
4e8a534c |
1035 | strncpy(bios_names.us, p, sizeof(bios_names.us)); bios_names.us[sizeof(bios_names.us)-1] = 0;\r |
1036 | } else strcpy(bios_names.us, "NOT FOUND");\r |
bf098bc5 |
1037 | \r |
1038 | if (find_bios(8, &bios)) { // EU\r |
1039 | for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;\r |
4e8a534c |
1040 | strncpy(bios_names.eu, p, sizeof(bios_names.eu)); bios_names.eu[sizeof(bios_names.eu)-1] = 0;\r |
1041 | } else strcpy(bios_names.eu, "NOT FOUND");\r |
bf098bc5 |
1042 | \r |
1043 | if (find_bios(1, &bios)) { // JP\r |
1044 | for (p = bios+strlen(bios)-1; p > bios && *p != '/'; p--); p++;\r |
4e8a534c |
1045 | strncpy(bios_names.jp, p, sizeof(bios_names.jp)); bios_names.jp[sizeof(bios_names.jp)-1] = 0;\r |
1046 | } else strcpy(bios_names.jp, "NOT FOUND");\r |
bf098bc5 |
1047 | \r |
1048 | for(;;)\r |
1049 | {\r |
4e8a534c |
1050 | draw_cd_menu_options(menu_sel, &bios_names);\r |
bf098bc5 |
1051 | inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_B|GP2X_X|GP2X_A|GP2X_START);\r |
4e8a534c |
1052 | if (inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
1053 | if (inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
1054 | selected_id = me_index2id(cdopt_entries, CDOPT_ENTRY_COUNT, menu_sel);\r |
1055 | if (inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise\r |
1056 | if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, (inp&GP2X_RIGHT) ? 1 : 0) &&\r |
1057 | selected_id == MA_CDOPT_READAHEAD) {\r |
1058 | if (inp & GP2X_LEFT) {\r |
1059 | PicoCDBuffers >>= 1;\r |
1060 | if (PicoCDBuffers < 64) PicoCDBuffers = 0;\r |
1061 | } else {\r |
1062 | if (PicoCDBuffers < 64) PicoCDBuffers = 64;\r |
1063 | else PicoCDBuffers <<= 1;\r |
1064 | if (PicoCDBuffers > 8*1024) PicoCDBuffers = 8*1024; // 16M\r |
1065 | }\r |
bf098bc5 |
1066 | }\r |
1067 | }\r |
4e8a534c |
1068 | if (inp & GP2X_B) { // toggleable options\r |
1069 | if (!me_process(cdopt_entries, CDOPT_ENTRY_COUNT, selected_id, 1) &&\r |
1070 | selected_id == MA_CDOPT_DONE) {\r |
1071 | return;\r |
1072 | }\r |
1073 | }\r |
1074 | if (inp & GP2X_START) { // BIOS testers\r |
1075 | switch (selected_id) {\r |
1076 | case MA_CDOPT_TESTBIOS_USA:\r |
1077 | if (find_bios(4, &bios)) { // test US\r |
bf098bc5 |
1078 | strcpy(romFileName, bios);\r |
1079 | engineState = PGS_ReloadRom;\r |
1080 | return;\r |
1081 | }\r |
1082 | break;\r |
4e8a534c |
1083 | case MA_CDOPT_TESTBIOS_EUR:\r |
1084 | if (find_bios(8, &bios)) { // test EU\r |
bf098bc5 |
1085 | strcpy(romFileName, bios);\r |
1086 | engineState = PGS_ReloadRom;\r |
1087 | return;\r |
1088 | }\r |
1089 | break;\r |
4e8a534c |
1090 | case MA_CDOPT_TESTBIOS_JAP:\r |
1091 | if (find_bios(1, &bios)) { // test JP\r |
bf098bc5 |
1092 | strcpy(romFileName, bios);\r |
1093 | engineState = PGS_ReloadRom;\r |
1094 | return;\r |
1095 | }\r |
1096 | break;\r |
4e8a534c |
1097 | default:\r |
1098 | break;\r |
bf098bc5 |
1099 | }\r |
1100 | }\r |
4e8a534c |
1101 | if (inp & (GP2X_X|GP2X_A)) return;\r |
bf098bc5 |
1102 | }\r |
1103 | }\r |
1104 | \r |
1105 | \r |
1106 | // --------- advanced options ----------\r |
1107 | \r |
4e8a534c |
1108 | menu_entry opt2_entries[] =\r |
1109 | {\r |
1110 | { NULL, MB_NONE, MA_OPT2_GAMMA, NULL, 0, 0, 0, 1 },\r |
1111 | { "A_SN's gamma curve", MB_ONOFF, MA_OPT2_A_SN_GAMMA, ¤tConfig.EmuOpt, 0x1000, 0, 0, 1 },\r |
1112 | { "Perfecf vsync", MB_ONOFF, MA_OPT2_VSYNC, ¤tConfig.EmuOpt, 0x2000, 0, 0, 1 },\r |
1113 | { "Emulate Z80", MB_ONOFF, MA_OPT2_ENABLE_Z80, ¤tConfig.PicoOpt,0x0004, 0, 0, 1 },\r |
1114 | { "Emulate YM2612 (FM)", MB_ONOFF, MA_OPT2_ENABLE_YM2612, ¤tConfig.PicoOpt,0x0001, 0, 0, 1 },\r |
1115 | { "Emulate SN76496 (PSG)", MB_ONOFF, MA_OPT2_ENABLE_SN76496,¤tConfig.PicoOpt,0x0002, 0, 0, 1 },\r |
1116 | { "gzip savestates", MB_ONOFF, MA_OPT2_GZIP_STATES, ¤tConfig.EmuOpt, 0x0008, 0, 0, 1 },\r |
1117 | { "Don't save last used ROM", MB_ONOFF, MA_OPT2_NO_LAST_ROM, ¤tConfig.EmuOpt, 0x0020, 0, 0, 1 },\r |
1118 | { "needs restart:", MB_NONE, MA_NONE, NULL, 0, 0, 0, 1 },\r |
1119 | { "craigix's RAM timings", MB_ONOFF, MA_OPT2_RAMTIMINGS, ¤tConfig.EmuOpt, 0x0100, 0, 0, 1 },\r |
1120 | { NULL, MB_ONOFF, MA_OPT2_SQUIDGEHACK, ¤tConfig.EmuOpt, 0x0010, 0, 0, 1 },\r |
1121 | { "done", MB_NONE, MA_OPT2_DONE, NULL, 0, 0, 0, 1 },\r |
1122 | };\r |
1123 | \r |
1124 | #define OPT2_ENTRY_COUNT (sizeof(opt2_entries) / sizeof(opt2_entries[0]))\r |
1125 | \r |
1126 | static void menu_opt2_cust_draw(const menu_entry *entry, int x, int y, void *param)\r |
1127 | {\r |
1128 | if (entry->id == MA_OPT2_GAMMA)\r |
1129 | gp2x_text_out8(x, y, "Gamma correction %i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100);\r |
1130 | else if (entry->id == MA_OPT2_SQUIDGEHACK)\r |
1131 | gp2x_text_out8(x, y, "squidgehack (now %s %s", mmuhack_status ? "active) " : "inactive)",\r |
1132 | (currentConfig.EmuOpt&0x0010)?"ON":"OFF");\r |
1133 | }\r |
1134 | \r |
1135 | \r |
cc68a136 |
1136 | static void draw_amenu_options(int menu_sel)\r |
1137 | {\r |
4e8a534c |
1138 | int tl_x = 25, tl_y = 50;\r |
cc68a136 |
1139 | \r |
e11c5548 |
1140 | gp2x_pd_clone_buffer2();\r |
1141 | \r |
4e8a534c |
1142 | me_draw(opt2_entries, OPT2_ENTRY_COUNT, tl_x, tl_y, menu_opt2_cust_draw, NULL);\r |
cc68a136 |
1143 | \r |
1144 | // draw cursor\r |
1145 | gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");\r |
1146 | \r |
e11c5548 |
1147 | gp2x_video_flip2();\r |
cc68a136 |
1148 | }\r |
1149 | \r |
1150 | static void amenu_loop_options(void)\r |
1151 | {\r |
aae35e84 |
1152 | static int menu_sel = 0;\r |
4e8a534c |
1153 | int menu_sel_max;\r |
cc68a136 |
1154 | unsigned long inp = 0;\r |
4e8a534c |
1155 | menu_id selected_id;\r |
1156 | \r |
1157 | menu_sel_max = me_count_enabled(opt2_entries, OPT2_ENTRY_COUNT) - 1;\r |
cc68a136 |
1158 | \r |
1159 | for(;;)\r |
1160 | {\r |
1161 | draw_amenu_options(menu_sel);\r |
1162 | inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_B|GP2X_X|GP2X_A);\r |
4e8a534c |
1163 | if (inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
1164 | if (inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
1165 | selected_id = me_index2id(opt2_entries, OPT2_ENTRY_COUNT, menu_sel);\r |
1166 | if (inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise\r |
1167 | if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, (inp&GP2X_RIGHT) ? 1 : 0) &&\r |
1168 | selected_id == MA_OPT2_GAMMA) {\r |
1169 | while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {\r |
1170 | currentConfig.gamma += (inp & GP2X_LEFT) ? -1 : 1;\r |
1171 | if (currentConfig.gamma < 1) currentConfig.gamma = 1;\r |
1172 | if (currentConfig.gamma > 300) currentConfig.gamma = 300;\r |
1173 | draw_amenu_options(menu_sel);\r |
1174 | usleep(18*1000);\r |
1175 | }\r |
cc68a136 |
1176 | }\r |
1177 | }\r |
4e8a534c |
1178 | if (inp & GP2X_B) { // toggleable options\r |
1179 | if (!me_process(opt2_entries, OPT2_ENTRY_COUNT, selected_id, 1) &&\r |
1180 | selected_id == MA_OPT2_DONE) {\r |
1181 | return;\r |
cc68a136 |
1182 | }\r |
1183 | }\r |
4e8a534c |
1184 | if (inp & (GP2X_X|GP2X_A)) return;\r |
cc68a136 |
1185 | }\r |
1186 | }\r |
1187 | \r |
1188 | // -------------- options --------------\r |
1189 | \r |
4e8a534c |
1190 | \r |
1191 | menu_entry opt_entries[] =\r |
1192 | {\r |
1193 | { NULL, MB_NONE, MA_OPT_RENDERER, NULL, 0, 0, 0, 1 },\r |
1194 | { NULL, MB_RANGE, MA_OPT_SCALING, ¤tConfig.scaling, 0, 0, 3, 1 },\r |
1195 | { "Accurate timing (slower)", MB_ONOFF, MA_OPT_ACC_TIMING, ¤tConfig.PicoOpt, 0x040, 0, 0, 1 },\r |
1196 | { "Accurate sprites (slower)", MB_ONOFF, MA_OPT_ACC_SPRITES, ¤tConfig.PicoOpt, 0x080, 0, 0, 1 },\r |
1197 | { "Show FPS", MB_ONOFF, MA_OPT_SHOW_FPS, ¤tConfig.EmuOpt, 0x002, 0, 0, 1 },\r |
1198 | { NULL, MB_RANGE, MA_OPT_FRAMESKIP, ¤tConfig.Frameskip, 0, -1, 16, 1 },\r |
1199 | { "Enable sound", MB_ONOFF, MA_OPT_ENABLE_SOUND, ¤tConfig.EmuOpt, 0x004, 0, 0, 1 },\r |
1200 | { NULL, MB_NONE, MA_OPT_SOUND_QUALITY, NULL, 0, 0, 0, 1 },\r |
1201 | { "Use ARM940 core for sound", MB_ONOFF, MA_OPT_ARM940_SOUND, ¤tConfig.PicoOpt, 0x200, 0, 0, 1 },\r |
1202 | { "6 button pad", MB_ONOFF, MA_OPT_6BUTTON_PAD, ¤tConfig.PicoOpt, 0x020, 0, 0, 1 },\r |
1203 | { NULL, MB_NONE, MA_OPT_REGION, NULL, 0, 0, 0, 1 },\r |
1204 | { "Use SRAM/BRAM savestates", MB_ONOFF, MA_OPT_SRAM_STATES, ¤tConfig.EmuOpt, 0x001, 0, 0, 1 },\r |
1205 | { NULL, MB_NONE, MA_OPT_CONFIRM_STATES,NULL, 0, 0, 0, 1 },\r |
1206 | { "Save slot", MB_RANGE, MA_OPT_SAVE_SLOT, &state_slot, 0, 0, 9, 1 },\r |
1207 | { NULL, MB_NONE, MA_OPT_CPU_CLOCKS, NULL, 0, 0, 0, 1 },\r |
1208 | { "[Sega/Mega CD options]", MB_NONE, MA_OPT_SCD_OPTS, NULL, 0, 0, 0, 1 },\r |
1209 | { "[advanced options]", MB_NONE, MA_OPT_ADV_OPTS, NULL, 0, 0, 0, 1 },\r |
1210 | { NULL, MB_NONE, MA_OPT_SAVECFG, NULL, 0, 0, 0, 1 },\r |
1211 | { "Save cfg for current game only",MB_NONE,MA_OPT_SAVECFG_GAME,NULL, 0, 0, 0, 1 },\r |
1212 | { NULL, MB_NONE, MA_OPT_LOADCFG, NULL, 0, 0, 0, 1 },\r |
1213 | };\r |
1214 | \r |
1215 | #define OPT_ENTRY_COUNT (sizeof(opt_entries) / sizeof(opt_entries[0]))\r |
1216 | \r |
1217 | \r |
51a902ae |
1218 | static const char *region_name(unsigned int code)\r |
cc68a136 |
1219 | {\r |
51a902ae |
1220 | static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };\r |
1221 | static const char *names_short[] = { "", " JP", " JP", " US", " EU" };\r |
1222 | int u, i = 0;\r |
1223 | if (code) {\r |
1224 | code <<= 1;\r |
1225 | while((code >>= 1)) i++;\r |
1226 | if (i > 4) return "unknown";\r |
1227 | return names[i];\r |
1228 | } else {\r |
1229 | static char name[24];\r |
1230 | strcpy(name, "Auto:");\r |
1231 | for (u = 0; u < 3; u++) {\r |
1232 | i = 0; code = ((PicoAutoRgnOrder >> u*4) & 0xf) << 1;\r |
1233 | while((code >>= 1)) i++;\r |
1234 | strcat(name, names_short[i]);\r |
1235 | }\r |
1236 | return name;\r |
1237 | }\r |
cc68a136 |
1238 | }\r |
1239 | \r |
4e8a534c |
1240 | \r |
1241 | static void menu_opt_cust_draw(const menu_entry *entry, int x, int y, void *param)\r |
cc68a136 |
1242 | {\r |
4e8a534c |
1243 | char *str, str24[24];\r |
1244 | \r |
1245 | switch (entry->id)\r |
1246 | {\r |
1247 | case MA_OPT_RENDERER:\r |
1248 | if (currentConfig.PicoOpt&0x10)\r |
1249 | str = " 8bit fast";\r |
1250 | else if (currentConfig.EmuOpt&0x80)\r |
1251 | str = "16bit accurate";\r |
1252 | else\r |
1253 | str = " 8bit accurate";\r |
1254 | gp2x_text_out8(x, y, "Renderer: %s", str);\r |
1255 | break;\r |
1256 | case MA_OPT_SCALING:\r |
1257 | switch (currentConfig.scaling) {\r |
1258 | default: str = " OFF"; break;\r |
1259 | case 1: str = "hw horizontal"; break;\r |
1260 | case 2: str = "hw horiz. + vert."; break;\r |
1261 | case 3: str = "sw horizontal"; break;\r |
1262 | }\r |
1263 | gp2x_text_out8(x, y, "Scaling: %s", str);\r |
1264 | break;\r |
1265 | case MA_OPT_FRAMESKIP:\r |
1266 | if (currentConfig.Frameskip < 0)\r |
1267 | strcpy(str24, "Auto");\r |
1268 | else sprintf(str24, "%i", currentConfig.Frameskip);\r |
1269 | gp2x_text_out8(x, y, "Frameskip %s", str24);\r |
1270 | break;\r |
1271 | case MA_OPT_SOUND_QUALITY:\r |
1272 | str = (currentConfig.PicoOpt&0x08)?"stereo":"mono";\r |
1273 | gp2x_text_out8(x, y, "Sound Quality: %5iHz %s", currentConfig.PsndRate, str);\r |
1274 | break;\r |
1275 | case MA_OPT_REGION:\r |
1276 | gp2x_text_out8(x, y, "Region: %s", region_name(currentConfig.PicoRegion));\r |
1277 | break;\r |
1278 | case MA_OPT_CONFIRM_STATES:\r |
1279 | switch ((currentConfig.EmuOpt >> 9) & 5) {\r |
1280 | default: str = "OFF"; break;\r |
1281 | case 1: str = "writes"; break;\r |
1282 | case 4: str = "loads"; break;\r |
1283 | case 5: str = "both"; break;\r |
1284 | }\r |
1285 | gp2x_text_out8(x, y, "Confirm savestate %s", str);\r |
1286 | break;\r |
1287 | case MA_OPT_CPU_CLOCKS:\r |
1288 | gp2x_text_out8(x, y, "GP2X CPU clocks %iMhz", currentConfig.CPUclock);\r |
1289 | break;\r |
1290 | case MA_OPT_SAVECFG:\r |
1291 | str24[0] = 0;\r |
1292 | if (config_slot != 0) sprintf(str24, " (profile: %i)", config_slot);\r |
1293 | gp2x_text_out8(x, y, "Save cfg as default%s", str24);\r |
1294 | break;\r |
1295 | case MA_OPT_LOADCFG:\r |
1296 | gp2x_text_out8(x, y, "Load cfg from profile %i", config_slot);\r |
1297 | break;\r |
1298 | default:\r |
1299 | printf("%s: unimplemented (%i)\n", __FUNCTION__, entry->id);\r |
1300 | break;\r |
46969540 |
1301 | }\r |
4e8a534c |
1302 | }\r |
1303 | \r |
1304 | \r |
1305 | \r |
1306 | static void draw_menu_options(int menu_sel)\r |
1307 | {\r |
1308 | int tl_x = 25, tl_y = 32;\r |
cc68a136 |
1309 | \r |
e11c5548 |
1310 | gp2x_pd_clone_buffer2();\r |
1311 | \r |
4e8a534c |
1312 | me_draw(opt_entries, OPT_ENTRY_COUNT, tl_x, tl_y, menu_opt_cust_draw, NULL);\r |
cc68a136 |
1313 | \r |
1314 | // draw cursor\r |
1315 | gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");\r |
1316 | \r |
e11c5548 |
1317 | gp2x_video_flip2();\r |
cc68a136 |
1318 | }\r |
1319 | \r |
1320 | static int sndrate_prevnext(int rate, int dir)\r |
1321 | {\r |
1322 | int i, rates[] = { 8000, 11025, 16000, 22050, 44100 };\r |
1323 | \r |
1324 | for (i = 0; i < 5; i++)\r |
1325 | if (rates[i] == rate) break;\r |
1326 | \r |
1327 | i += dir ? 1 : -1;\r |
1328 | if (i > 4) return dir ? 44100 : 22050;\r |
1329 | if (i < 0) return dir ? 11025 : 8000;\r |
1330 | return rates[i];\r |
1331 | }\r |
1332 | \r |
51a902ae |
1333 | static void region_prevnext(int right)\r |
1334 | {\r |
1335 | // jp_ntsc=1, jp_pal=2, usa=4, eu=8\r |
1336 | static int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };\r |
1337 | int i;\r |
1338 | if (right) {\r |
1339 | if (!currentConfig.PicoRegion) {\r |
1340 | for (i = 0; i < 6; i++)\r |
1341 | if (rgn_orders[i] == PicoAutoRgnOrder) break;\r |
1342 | if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1];\r |
1343 | else currentConfig.PicoRegion=1;\r |
1344 | }\r |
1345 | else currentConfig.PicoRegion<<=1;\r |
1346 | if (currentConfig.PicoRegion > 8) currentConfig.PicoRegion = 8;\r |
1347 | } else {\r |
1348 | if (!currentConfig.PicoRegion) {\r |
1349 | for (i = 0; i < 6; i++)\r |
1350 | if (rgn_orders[i] == PicoAutoRgnOrder) break;\r |
1351 | if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1];\r |
1352 | }\r |
1353 | else currentConfig.PicoRegion>>=1;\r |
1354 | }\r |
1355 | }\r |
1356 | \r |
cc68a136 |
1357 | static void menu_options_save(void)\r |
1358 | {\r |
cc68a136 |
1359 | PicoOpt = currentConfig.PicoOpt;\r |
1360 | PsndRate = currentConfig.PsndRate;\r |
1361 | PicoRegionOverride = currentConfig.PicoRegion;\r |
1362 | if (PicoOpt & 0x20) {\r |
1363 | actionNames[ 8] = "Z"; actionNames[ 9] = "Y";\r |
1364 | actionNames[10] = "X"; actionNames[11] = "MODE";\r |
1365 | } else {\r |
1366 | actionNames[8] = actionNames[9] = actionNames[10] = actionNames[11] = 0;\r |
1367 | }\r |
2433f409 |
1368 | scaling_update();\r |
cc68a136 |
1369 | }\r |
1370 | \r |
bf098bc5 |
1371 | static int menu_loop_options(void)\r |
cc68a136 |
1372 | {\r |
aae35e84 |
1373 | static int menu_sel = 0;\r |
4e8a534c |
1374 | int menu_sel_max, ret;\r |
cc68a136 |
1375 | unsigned long inp = 0;\r |
4e8a534c |
1376 | menu_id selected_id;\r |
cc68a136 |
1377 | \r |
51a902ae |
1378 | currentConfig.PicoOpt = PicoOpt;\r |
1379 | currentConfig.PsndRate = PsndRate;\r |
1380 | currentConfig.PicoRegion = PicoRegionOverride;\r |
cc68a136 |
1381 | \r |
4e8a534c |
1382 | me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_SAVECFG_GAME, rom_data != NULL);\r |
1383 | me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);\r |
1384 | menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;\r |
1385 | \r |
1386 | while (1)\r |
cc68a136 |
1387 | {\r |
1388 | draw_menu_options(menu_sel);\r |
1389 | inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_LEFT|GP2X_RIGHT|GP2X_B|GP2X_X|GP2X_A);\r |
4e8a534c |
1390 | if (inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
1391 | if (inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
1392 | selected_id = me_index2id(opt_entries, OPT_ENTRY_COUNT, menu_sel);\r |
1393 | if (inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise\r |
1394 | if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, (inp&GP2X_RIGHT) ? 1 : 0)) {\r |
1395 | switch (selected_id) {\r |
1396 | case MA_OPT_RENDERER:\r |
1397 | if (inp & GP2X_LEFT) {\r |
1398 | if ( currentConfig.PicoOpt&0x10) currentConfig.PicoOpt&= ~0x10;\r |
1399 | else if (!(currentConfig.EmuOpt &0x80))currentConfig.EmuOpt |= 0x80;\r |
1400 | else if ( currentConfig.EmuOpt &0x80) break;\r |
1401 | } else {\r |
1402 | if ( currentConfig.PicoOpt&0x10) break;\r |
1403 | else if (!(currentConfig.EmuOpt &0x80))currentConfig.PicoOpt|= 0x10;\r |
1404 | else if ( currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;\r |
1405 | }\r |
1406 | break;\r |
1407 | case MA_OPT_SOUND_QUALITY:\r |
1408 | if ((inp & GP2X_RIGHT) && currentConfig.PsndRate == 44100 && !(currentConfig.PicoOpt&0x08)) {\r |
1409 | currentConfig.PsndRate = 8000; currentConfig.PicoOpt|= 0x08;\r |
1410 | } else if ((inp & GP2X_LEFT) && currentConfig.PsndRate == 8000 && (currentConfig.PicoOpt&0x08)) {\r |
1411 | currentConfig.PsndRate = 44100; currentConfig.PicoOpt&=~0x08;\r |
1412 | } else currentConfig.PsndRate = sndrate_prevnext(currentConfig.PsndRate, inp & GP2X_RIGHT);\r |
1413 | break;\r |
1414 | case MA_OPT_REGION:\r |
1415 | region_prevnext(inp & GP2X_RIGHT);\r |
1416 | break;\r |
1417 | case MA_OPT_CONFIRM_STATES: {\r |
1418 | int n = ((currentConfig.EmuOpt>>9)&1) | ((currentConfig.EmuOpt>>10)&2);\r |
1419 | n += (inp & GP2X_LEFT) ? -1 : 1;\r |
1420 | if (n < 0) n = 0; else if (n > 3) n = 3;\r |
1421 | n |= n << 1; n &= ~2;\r |
1422 | currentConfig.EmuOpt &= ~0xa00;\r |
1423 | currentConfig.EmuOpt |= n << 9;\r |
1424 | break;\r |
1425 | }\r |
1426 | case MA_OPT_SAVE_SLOT:\r |
1427 | if (inp & GP2X_RIGHT) {\r |
1428 | state_slot++; if (state_slot > 9) state_slot = 0;\r |
1429 | } else {state_slot--; if (state_slot < 0) state_slot = 9;\r |
1430 | }\r |
1431 | break;\r |
1432 | case MA_OPT_CPU_CLOCKS:\r |
1433 | while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {\r |
1434 | currentConfig.CPUclock += (inp & GP2X_LEFT) ? -1 : 1;\r |
1435 | if (currentConfig.CPUclock < 1) currentConfig.CPUclock = 1;\r |
1436 | draw_menu_options(menu_sel);\r |
1437 | usleep(50*1000);\r |
1438 | }\r |
1439 | break;\r |
1440 | case MA_OPT_SAVECFG:\r |
1441 | case MA_OPT_SAVECFG_GAME:\r |
1442 | case MA_OPT_LOADCFG:\r |
1443 | config_slot += (inp&GP2X_RIGHT) ? 1 : -1;\r |
1444 | if (config_slot > 9) config_slot = 0;\r |
1445 | if (config_slot < 0) config_slot = 9;\r |
1446 | me_enable(opt_entries, OPT_ENTRY_COUNT, MA_OPT_LOADCFG, config_slot != config_slot_current);\r |
1447 | menu_sel_max = me_count_enabled(opt_entries, OPT_ENTRY_COUNT) - 1;\r |
1448 | if (menu_sel > menu_sel_max) menu_sel = menu_sel_max;\r |
1449 | break;\r |
1450 | default:\r |
1451 | //printf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);\r |
1452 | break;\r |
1453 | }\r |
1454 | }\r |
1455 | }\r |
1456 | if (inp & GP2X_B) {\r |
1457 | if (!me_process(opt_entries, OPT_ENTRY_COUNT, selected_id, 1))\r |
1458 | {\r |
1459 | switch (selected_id)\r |
1460 | {\r |
1461 | case MA_OPT_SCD_OPTS:\r |
1462 | cd_menu_loop_options();\r |
1463 | if (engineState == PGS_ReloadRom)\r |
1464 | return 0; // test BIOS\r |
1465 | break;\r |
1466 | case MA_OPT_ADV_OPTS:\r |
1467 | amenu_loop_options();\r |
1468 | break;\r |
1469 | case MA_OPT_SAVECFG: // done (update and write)\r |
1470 | menu_options_save();\r |
1471 | if (emu_WriteConfig(0)) strcpy(menuErrorMsg, "config saved");\r |
1472 | else strcpy(menuErrorMsg, "failed to write config");\r |
1473 | return 1;\r |
1474 | case MA_OPT_SAVECFG_GAME: // done (update and write for current game)\r |
1475 | menu_options_save();\r |
1476 | if (emu_WriteConfig(1)) strcpy(menuErrorMsg, "config saved");\r |
1477 | else strcpy(menuErrorMsg, "failed to write config");\r |
1478 | return 1;\r |
1479 | case MA_OPT_LOADCFG:\r |
1480 | ret = emu_ReadConfig(1);\r |
1481 | if (!ret) ret = emu_ReadConfig(0);\r |
1482 | if (!ret) strcpy(menuErrorMsg, "config loaded");\r |
1483 | else strcpy(menuErrorMsg, "failed to load config");\r |
1484 | return 1;\r |
1485 | default:\r |
1486 | //printf("%s: something unknown selected (%i)\n", __FUNCTION__, selected_id);\r |
1487 | break;\r |
1488 | }\r |
cc68a136 |
1489 | }\r |
1490 | }\r |
51a902ae |
1491 | if(inp & (GP2X_X|GP2X_A)) {\r |
cc68a136 |
1492 | menu_options_save();\r |
bf098bc5 |
1493 | return 0; // done (update, no write)\r |
cc68a136 |
1494 | }\r |
cc68a136 |
1495 | }\r |
1496 | }\r |
1497 | \r |
1498 | // -------------- credits --------------\r |
1499 | \r |
1500 | static void draw_menu_credits(void)\r |
1501 | {\r |
1502 | int tl_x = 15, tl_y = 70, y;\r |
e11c5548 |
1503 | //memset(gp2x_screen, 0, 320*240);\r |
1504 | gp2x_pd_clone_buffer2();\r |
cc68a136 |
1505 | \r |
672ad671 |
1506 | gp2x_text_out8(tl_x, 20, "PicoDrive v" VERSION " (c) notaz, 2006,2007");\r |
cc68a136 |
1507 | y = tl_y;\r |
1508 | gp2x_text_out8(tl_x, y, "Credits:");\r |
1509 | gp2x_text_out8(tl_x, (y+=10), "Dave: Cyclone 68000 core,");\r |
1510 | gp2x_text_out8(tl_x, (y+=10), " base code of PicoDrive");\r |
1511 | gp2x_text_out8(tl_x, (y+=10), "Reesy & FluBBa: DrZ80 core");\r |
1512 | gp2x_text_out8(tl_x, (y+=10), "MAME devs: YM2612 and SN76496 cores");\r |
1513 | gp2x_text_out8(tl_x, (y+=10), "Charles MacDonald: Genesis hw docs");\r |
1514 | gp2x_text_out8(tl_x, (y+=10), "Stephane Dallongeville:");\r |
1515 | gp2x_text_out8(tl_x, (y+=10), " opensource Gens");\r |
1516 | gp2x_text_out8(tl_x, (y+=10), "Haze: Genesis hw info");\r |
1517 | gp2x_text_out8(tl_x, (y+=10), "rlyeh and others: minimal SDK");\r |
1518 | gp2x_text_out8(tl_x, (y+=10), "Squidge: squidgehack");\r |
1519 | gp2x_text_out8(tl_x, (y+=10), "Dzz: ARM940 sample");\r |
1520 | gp2x_text_out8(tl_x, (y+=10), "GnoStiC / Puck2099: USB joystick");\r |
1521 | gp2x_text_out8(tl_x, (y+=10), "craigix: GP2X hardware");\r |
1522 | \r |
e11c5548 |
1523 | gp2x_video_flip2();\r |
cc68a136 |
1524 | }\r |
1525 | \r |
1526 | \r |
1527 | // -------------- root menu --------------\r |
1528 | \r |
4e8a534c |
1529 | menu_entry main_entries[] =\r |
1530 | {\r |
1531 | { "Resume game", MB_NONE, MA_MAIN_RESUME_GAME, NULL, 0, 0, 0, 0 },\r |
1532 | { "Save State", MB_NONE, MA_MAIN_SAVE_STATE, NULL, 0, 0, 0, 0 },\r |
1533 | { "Load State", MB_NONE, MA_MAIN_LOAD_STATE, NULL, 0, 0, 0, 0 },\r |
1534 | { "Reset game", MB_NONE, MA_MAIN_RESET_GAME, NULL, 0, 0, 0, 0 },\r |
1535 | { "Load new ROM/ISO", MB_NONE, MA_MAIN_LOAD_ROM, NULL, 0, 0, 0, 1 },\r |
1536 | { "Change options", MB_NONE, MA_MAIN_OPTIONS, NULL, 0, 0, 0, 1 },\r |
1537 | { "Configure controls", MB_NONE, MA_MAIN_CONTROLS, NULL, 0, 0, 0, 1 },\r |
1538 | { "Credits", MB_NONE, MA_MAIN_CREDITS, NULL, 0, 0, 0, 1 },\r |
1539 | { "Patches / GameGenie",MB_NONE, MA_MAIN_PATCHES, NULL, 0, 0, 0, 0 },\r |
1540 | { "Exit", MB_NONE, MA_MAIN_EXIT, NULL, 0, 0, 0, 1 }\r |
1541 | };\r |
1542 | \r |
1543 | #define MAIN_ENTRY_COUNT (sizeof(main_entries) / sizeof(main_entries[0]))\r |
1544 | \r |
cc68a136 |
1545 | static void draw_menu_root(int menu_sel)\r |
1546 | {\r |
4e8a534c |
1547 | const int tl_x = 70, tl_y = 70;\r |
1548 | \r |
e11c5548 |
1549 | gp2x_pd_clone_buffer2();\r |
cc68a136 |
1550 | \r |
1551 | gp2x_text_out8(tl_x, 20, "PicoDrive v" VERSION);\r |
1552 | \r |
4e8a534c |
1553 | me_draw(main_entries, MAIN_ENTRY_COUNT, tl_x, tl_y, NULL, NULL);\r |
cc68a136 |
1554 | \r |
1555 | // draw cursor\r |
1556 | gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");\r |
1557 | // error\r |
1558 | if (menuErrorMsg[0]) gp2x_text_out8(5, 226, menuErrorMsg);\r |
e11c5548 |
1559 | gp2x_video_flip2();\r |
cc68a136 |
1560 | }\r |
1561 | \r |
1562 | \r |
1563 | static void menu_loop_root(void)\r |
1564 | {\r |
4e8a534c |
1565 | static int menu_sel = 0;\r |
1566 | int ret, menu_sel_max;\r |
cc68a136 |
1567 | unsigned long inp = 0;\r |
1568 | char curr_path[PATH_MAX], *selfname;\r |
1569 | FILE *tstf;\r |
1570 | \r |
1571 | if ( (tstf = fopen(currentConfig.lastRomFile, "rb")) )\r |
1572 | {\r |
1573 | fclose(tstf);\r |
1574 | strcpy(curr_path, currentConfig.lastRomFile);\r |
1575 | }\r |
1576 | else\r |
1577 | {\r |
1578 | getcwd(curr_path, PATH_MAX);\r |
1579 | }\r |
1580 | \r |
4e8a534c |
1581 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESUME_GAME, rom_data != NULL);\r |
1582 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_SAVE_STATE, rom_data != NULL);\r |
1583 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_LOAD_STATE, rom_data != NULL);\r |
1584 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_RESET_GAME, rom_data != NULL);\r |
1585 | me_enable(main_entries, MAIN_ENTRY_COUNT, MA_MAIN_PATCHES, PicoPatches != NULL);\r |
1586 | \r |
1587 | menu_sel_max = me_count_enabled(main_entries, MAIN_ENTRY_COUNT) - 1;\r |
cc68a136 |
1588 | \r |
2433f409 |
1589 | /* make sure action buttons are not pressed on entering menu */\r |
1590 | draw_menu_root(menu_sel);\r |
1591 | while (gp2x_joystick_read(1) & (GP2X_B|GP2X_X|GP2X_SELECT)) usleep(50*1000);\r |
1592 | \r |
1593 | for (;;)\r |
cc68a136 |
1594 | {\r |
1595 | draw_menu_root(menu_sel);\r |
0af33fe0 |
1596 | inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_B|GP2X_X|GP2X_SELECT|GP2X_L|GP2X_R);\r |
4e8a534c |
1597 | if(inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
1598 | if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
0af33fe0 |
1599 | if((inp & (GP2X_L|GP2X_R)) == (GP2X_L|GP2X_R)) debug_menu_loop();\r |
cc68a136 |
1600 | if(inp &(GP2X_SELECT|GP2X_X)){\r |
1601 | if (rom_data) {\r |
1602 | while (gp2x_joystick_read(1) & (GP2X_SELECT|GP2X_X)) usleep(50*1000); // wait until select is released\r |
1603 | engineState = PGS_Running;\r |
1604 | break;\r |
1605 | }\r |
1606 | }\r |
4e8a534c |
1607 | if(inp & GP2X_B) {\r |
1608 | switch (me_index2id(main_entries, MAIN_ENTRY_COUNT, menu_sel))\r |
1609 | {\r |
1610 | case MA_MAIN_RESUME_GAME:\r |
721cd396 |
1611 | if (rom_data) {\r |
1612 | while (gp2x_joystick_read(1) & GP2X_B) usleep(50*1000);\r |
1613 | engineState = PGS_Running;\r |
1614 | return;\r |
1615 | }\r |
cc68a136 |
1616 | break;\r |
4e8a534c |
1617 | case MA_MAIN_SAVE_STATE:\r |
cc68a136 |
1618 | if (rom_data) {\r |
860c6322 |
1619 | if(savestate_menu_loop(0))\r |
cc68a136 |
1620 | continue;\r |
cc68a136 |
1621 | engineState = PGS_Running;\r |
1622 | return;\r |
1623 | }\r |
1624 | break;\r |
4e8a534c |
1625 | case MA_MAIN_LOAD_STATE:\r |
cc68a136 |
1626 | if (rom_data) {\r |
860c6322 |
1627 | if(savestate_menu_loop(1))\r |
cc68a136 |
1628 | continue;\r |
cc68a136 |
1629 | engineState = PGS_Running;\r |
1630 | return;\r |
1631 | }\r |
1632 | break;\r |
4e8a534c |
1633 | case MA_MAIN_RESET_GAME:\r |
cc68a136 |
1634 | if (rom_data) {\r |
1635 | emu_ResetGame();\r |
1636 | engineState = PGS_Running;\r |
1637 | return;\r |
1638 | }\r |
1639 | break;\r |
4e8a534c |
1640 | case MA_MAIN_LOAD_ROM:\r |
cc68a136 |
1641 | selfname = romsel_loop(curr_path);\r |
1642 | if (selfname) {\r |
1643 | printf("selected file: %s\n", selfname);\r |
cc68a136 |
1644 | engineState = PGS_ReloadRom;\r |
1645 | }\r |
1646 | return;\r |
4e8a534c |
1647 | case MA_MAIN_OPTIONS:\r |
bf098bc5 |
1648 | ret = menu_loop_options();\r |
1649 | if (ret == 1) continue; // status update\r |
1650 | if (engineState == PGS_ReloadRom)\r |
1651 | return; // BIOS test\r |
cc68a136 |
1652 | break;\r |
4e8a534c |
1653 | case MA_MAIN_CONTROLS:\r |
cc68a136 |
1654 | kc_sel_loop();\r |
1655 | break;\r |
4e8a534c |
1656 | case MA_MAIN_CREDITS:\r |
cc68a136 |
1657 | draw_menu_credits();\r |
1658 | usleep(500*1000);\r |
1659 | inp = wait_for_input(GP2X_B|GP2X_X);\r |
1660 | break;\r |
4e8a534c |
1661 | case MA_MAIN_EXIT:\r |
cc68a136 |
1662 | engineState = PGS_Quit;\r |
1663 | return;\r |
4e8a534c |
1664 | case MA_MAIN_PATCHES:\r |
b67ef287 |
1665 | if (rom_data && PicoPatches) {\r |
1666 | patches_menu_loop();\r |
1667 | PicoPatchApply();\r |
1668 | strcpy(menuErrorMsg, "Patches applied");\r |
1669 | continue;\r |
1670 | }\r |
1671 | break;\r |
4e8a534c |
1672 | default:\r |
1673 | printf("%s: something unknown selected\n", __FUNCTION__);\r |
1674 | break;\r |
cc68a136 |
1675 | }\r |
1676 | }\r |
1677 | menuErrorMsg[0] = 0; // clear error msg\r |
1678 | }\r |
1679 | }\r |
1680 | \r |
1681 | \r |
860c6322 |
1682 | static void menu_prepare_bg(void)\r |
cc68a136 |
1683 | {\r |
e11c5548 |
1684 | extern int localPal[0x100];\r |
860c6322 |
1685 | int c, i;\r |
e11c5548 |
1686 | \r |
1687 | // don't clear old palette just for fun (but make it dark)\r |
860c6322 |
1688 | for (i = 0x100-1; i >= 0; i--) {\r |
1689 | c = localPal[i];\r |
1690 | localPal[i] = ((c >> 1) & 0x007f7f7f) - ((c >> 3) & 0x001f1f1f);\r |
1691 | }\r |
e11c5548 |
1692 | localPal[0xe0] = 0x00000000; // reserved pixels for OSD\r |
1693 | localPal[0xf0] = 0x00ffffff;\r |
cc68a136 |
1694 | \r |
860c6322 |
1695 | gp2x_video_setpalette(localPal, 0x100);\r |
1696 | }\r |
1697 | \r |
1698 | static void menu_gfx_prepare(void)\r |
1699 | {\r |
1700 | menu_prepare_bg();\r |
1701 | \r |
cc68a136 |
1702 | // switch to 8bpp\r |
e11c5548 |
1703 | gp2x_video_changemode2(8);\r |
2433f409 |
1704 | gp2x_video_RGB_setscaling(0, 320, 240);\r |
e11c5548 |
1705 | gp2x_video_flip2();\r |
1706 | }\r |
1707 | \r |
1708 | \r |
1709 | void menu_loop(void)\r |
1710 | {\r |
1711 | menu_gfx_prepare();\r |
cc68a136 |
1712 | \r |
1713 | menu_loop_root();\r |
1714 | \r |
1715 | menuErrorMsg[0] = 0;\r |
1716 | }\r |
721cd396 |
1717 | \r |
1718 | \r |
1719 | // --------- CD tray close menu ----------\r |
1720 | \r |
1721 | static void draw_menu_tray(int menu_sel)\r |
1722 | {\r |
1723 | int tl_x = 70, tl_y = 90, y;\r |
1724 | memset(gp2x_screen, 0xe0, 320*240);\r |
1725 | \r |
1726 | gp2x_text_out8(tl_x, 20, "The unit is about to");\r |
1727 | gp2x_text_out8(tl_x, 30, "close the CD tray.");\r |
1728 | \r |
1729 | y = tl_y;\r |
1730 | gp2x_text_out8(tl_x, y, "Load new CD image");\r |
1731 | gp2x_text_out8(tl_x, (y+=10), "Insert nothing");\r |
1732 | \r |
1733 | // draw cursor\r |
1734 | gp2x_text_out8(tl_x - 16, tl_y + menu_sel*10, ">");\r |
1735 | // error\r |
1736 | if (menuErrorMsg[0]) gp2x_text_out8(5, 226, menuErrorMsg);\r |
1737 | gp2x_video_flip2();\r |
1738 | }\r |
1739 | \r |
1740 | \r |
1741 | int menu_loop_tray(void)\r |
1742 | {\r |
1743 | int menu_sel = 0, menu_sel_max = 1;\r |
1744 | unsigned long inp = 0;\r |
1745 | char curr_path[PATH_MAX], *selfname;\r |
1746 | FILE *tstf;\r |
1747 | \r |
1748 | gp2x_memset_all_buffers(0, 0xe0, 320*240);\r |
1749 | menu_gfx_prepare();\r |
1750 | \r |
1751 | if ( (tstf = fopen(currentConfig.lastRomFile, "rb")) )\r |
1752 | {\r |
1753 | fclose(tstf);\r |
1754 | strcpy(curr_path, currentConfig.lastRomFile);\r |
1755 | }\r |
1756 | else\r |
1757 | {\r |
1758 | getcwd(curr_path, PATH_MAX);\r |
1759 | }\r |
1760 | \r |
1761 | /* make sure action buttons are not pressed on entering menu */\r |
1762 | draw_menu_tray(menu_sel);\r |
1763 | while (gp2x_joystick_read(1) & GP2X_B) usleep(50*1000);\r |
1764 | \r |
1765 | for (;;)\r |
1766 | {\r |
1767 | draw_menu_tray(menu_sel);\r |
1768 | inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_B);\r |
1769 | if(inp & GP2X_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = menu_sel_max; }\r |
1770 | if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r |
1771 | if(inp & GP2X_B ) {\r |
1772 | switch (menu_sel) {\r |
1773 | case 0: // select image\r |
1774 | selfname = romsel_loop(curr_path);\r |
1775 | if (selfname) {\r |
1776 | int ret = -1, cd_type;\r |
1777 | cd_type = emu_cd_check(NULL);\r |
1778 | if (cd_type > 0)\r |
1779 | ret = Insert_CD(romFileName, cd_type == 2);\r |
1780 | if (ret != 0) {\r |
1781 | sprintf(menuErrorMsg, "Load failed, invalid CD image?");\r |
1782 | printf("%s\n", menuErrorMsg);\r |
1783 | continue;\r |
1784 | }\r |
1785 | engineState = PGS_RestartRun;\r |
1786 | return 1;\r |
1787 | }\r |
1788 | break;\r |
1789 | case 1: // insert nothing\r |
1790 | engineState = PGS_RestartRun;\r |
1791 | return 0;\r |
1792 | }\r |
1793 | }\r |
1794 | menuErrorMsg[0] = 0; // clear error msg\r |
1795 | }\r |
1796 | }\r |
1797 | \r |
1798 | \r |