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1 | #include <string.h> |
2 | |
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3 | #include "emu.h" |
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4 | #include "menu_pico.h" |
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5 | |
6 | #include <version.h> |
7 | #include <revision.h> |
8 | |
9 | #include <pico/pico.h> |
10 | #include <pico/patch.h> |
11 | |
5d1672cb |
12 | // rrrr rggg gggb bbbb |
13 | static unsigned short fname2color(const char *fname) |
14 | { |
15 | const char *ext = fname + strlen(fname) - 3; |
16 | static const char *rom_exts[] = { "zip", "bin", "smd", "gen", "iso", "cso", "cue" }; |
17 | static const char *other_exts[] = { "gmv", "pat" }; |
18 | int i; |
19 | |
20 | if (ext < fname) ext = fname; |
21 | for (i = 0; i < array_size(rom_exts); i++) |
22 | if (strcasecmp(ext, rom_exts[i]) == 0) return 0xbdff; // FIXME: mk defines |
23 | for (i = 0; i < array_size(other_exts); i++) |
24 | if (strcasecmp(ext, other_exts[i]) == 0) return 0xaff5; |
25 | return 0xffff; |
26 | } |
27 | |
10250ad2 |
28 | static const char *filter_exts[] = { |
29 | ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html", |
30 | ".jpg", ".gpe" |
31 | }; |
32 | |
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33 | #include "menu.c" |
34 | |
35 | /* platform specific options and handlers */ |
36 | #if defined(__GP2X__) |
37 | #include "../gp2x/menu.c" |
38 | #elif defined(PANDORA) |
39 | #include "../pandora/menu.c" |
40 | #else |
41 | #define MENU_OPTIONS_GFX |
42 | #define MENU_OPTIONS_ADV |
43 | #define menu_main_plat_draw NULL |
44 | #endif |
45 | |
5d1672cb |
46 | static void menu_enter(int is_rom_loaded) |
47 | { |
48 | if (is_rom_loaded) |
49 | { |
50 | // darken the active framebuffer |
51 | menu_darken_bg(g_menubg_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h, 1); |
52 | } |
53 | else |
54 | { |
55 | char buff[256]; |
56 | |
57 | // should really only happen once, on startup.. |
58 | emu_make_path(buff, "skin/background.png", sizeof(buff)); |
59 | if (readpng(g_menubg_ptr, buff, READPNG_BG, g_menuscreen_w, g_menuscreen_h) < 0) |
60 | memset(g_menubg_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2); |
61 | } |
62 | |
63 | plat_video_menu_enter(is_rom_loaded); |
64 | } |
65 | |
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66 | static void draw_savestate_bg(int slot) |
67 | { |
68 | const char *fname; |
69 | void *tmp_state; |
70 | |
71 | fname = emu_get_save_fname(1, 0, slot); |
72 | if (!fname) |
73 | return; |
74 | |
75 | tmp_state = PicoTmpStateSave(); |
76 | |
77 | PicoStateLoadGfx(fname); |
78 | |
79 | /* do a frame and fetch menu bg */ |
80 | pemu_forced_frame(0, 0); |
81 | |
82 | menu_darken_bg(g_menubg_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h, 1); |
83 | |
84 | PicoTmpStateRestore(tmp_state); |
85 | } |
86 | |
87 | // --------- loading ROM screen ---------- |
88 | |
89 | static int cdload_called = 0; |
90 | |
91 | static void load_progress_cb(int percent) |
92 | { |
93 | int ln, len = percent * g_menuscreen_w / 100; |
94 | unsigned short *dst; |
95 | |
96 | if (len > g_menuscreen_w) |
97 | len = g_menuscreen_w; |
98 | |
99 | menu_draw_begin(0); |
100 | dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_w * me_sfont_h * 2; |
101 | for (ln = me_sfont_h - 2; ln > 0; ln--, dst += g_menuscreen_w) |
102 | memset(dst, 0xff, len * 2); |
103 | menu_draw_end(); |
104 | } |
105 | |
106 | static void cdload_progress_cb(const char *fname, int percent) |
107 | { |
108 | int ln, len = percent * g_menuscreen_w / 100; |
109 | unsigned short *dst; |
110 | |
111 | menu_draw_begin(0); |
112 | dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_w * me_sfont_h * 2; |
113 | memset(dst, 0xff, g_menuscreen_w * (me_sfont_h - 2) * 2); |
114 | |
115 | smalltext_out16(1, 3 * me_sfont_h, "Processing CD image / MP3s", 0xffff); |
116 | smalltext_out16(1, 4 * me_sfont_h, fname, 0xffff); |
117 | dst += g_menuscreen_w * me_sfont_h * 3; |
118 | |
119 | if (len > g_menuscreen_w) |
120 | len = g_menuscreen_w; |
121 | |
122 | for (ln = (me_sfont_h - 2); ln > 0; ln--, dst += g_menuscreen_w) |
123 | memset(dst, 0xff, len * 2); |
124 | menu_draw_end(); |
125 | |
126 | cdload_called = 1; |
127 | } |
128 | |
129 | void menu_romload_prepare(const char *rom_name) |
130 | { |
131 | const char *p = rom_name + strlen(rom_name); |
132 | int i; |
133 | |
134 | while (p > rom_name && *p != '/') |
135 | p--; |
136 | |
137 | /* fill all buffers, callbacks won't update in full */ |
138 | for (i = 0; i < 3; i++) { |
139 | menu_draw_begin(1); |
140 | smalltext_out16(1, 1, "Loading", 0xffff); |
141 | smalltext_out16(1, me_sfont_h, p, 0xffff); |
142 | menu_draw_end(); |
143 | } |
144 | |
145 | PicoCartLoadProgressCB = load_progress_cb; |
146 | PicoCDLoadProgressCB = cdload_progress_cb; |
147 | cdload_called = 0; |
148 | } |
149 | |
150 | void menu_romload_end(void) |
151 | { |
152 | PicoCartLoadProgressCB = NULL; |
153 | PicoCDLoadProgressCB = NULL; |
154 | |
155 | menu_draw_begin(0); |
156 | smalltext_out16(1, (cdload_called ? 6 : 3) * me_sfont_h, |
157 | "Starting emulation...", 0xffff); |
158 | menu_draw_end(); |
159 | } |
160 | |
161 | // ------------ patch/gg menu ------------ |
162 | |
163 | static void draw_patchlist(int sel) |
164 | { |
165 | int max_cnt, start, i, pos, active; |
166 | |
167 | max_cnt = g_menuscreen_h / me_sfont_h; |
168 | start = max_cnt / 2 - sel; |
169 | |
170 | menu_draw_begin(1); |
171 | |
172 | for (i = 0; i < PicoPatchCount; i++) { |
173 | pos = start + i; |
174 | if (pos < 0) continue; |
175 | if (pos >= max_cnt) break; |
176 | active = PicoPatches[i].active; |
177 | smalltext_out16(14, pos * me_sfont_h, active ? "ON " : "OFF", active ? 0xfff6 : 0xffff); |
178 | smalltext_out16(14 + me_sfont_w*4, pos * me_sfont_h, PicoPatches[i].name, active ? 0xfff6 : 0xffff); |
179 | } |
180 | pos = start + i; |
181 | if (pos < max_cnt) |
182 | smalltext_out16(14, pos * me_sfont_h, "done", 0xffff); |
183 | |
184 | text_out16(5, max_cnt / 2 * me_sfont_h, ">"); |
185 | menu_draw_end(); |
186 | } |
187 | |
188 | static void menu_loop_patches(void) |
189 | { |
190 | static int menu_sel = 0; |
191 | int inp; |
192 | |
193 | for (;;) |
194 | { |
195 | draw_patchlist(menu_sel); |
13450307 |
196 | inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R |
197 | |PBTN_MOK|PBTN_MBACK, NULL, 33); |
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198 | if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; } |
199 | if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; } |
200 | if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; } |
201 | if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; } |
202 | if (inp & PBTN_MOK) { // action |
203 | if (menu_sel < PicoPatchCount) |
204 | PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active; |
205 | else break; |
206 | } |
207 | if (inp & PBTN_MBACK) |
208 | break; |
209 | } |
210 | } |
211 | |
212 | // -------------- key config -------------- |
213 | |
214 | // PicoPad[] format: MXYZ SACB RLDU |
215 | me_bind_action me_ctrl_actions[] = |
216 | { |
217 | { "UP ", 0x0001 }, |
218 | { "DOWN ", 0x0002 }, |
219 | { "LEFT ", 0x0004 }, |
220 | { "RIGHT ", 0x0008 }, |
221 | { "A ", 0x0040 }, |
222 | { "B ", 0x0010 }, |
223 | { "C ", 0x0020 }, |
224 | { "A turbo", 0x4000 }, |
225 | { "B turbo", 0x1000 }, |
226 | { "C turbo", 0x2000 }, |
227 | { "START ", 0x0080 }, |
228 | { "MODE ", 0x0800 }, |
229 | { "X ", 0x0400 }, |
230 | { "Y ", 0x0200 }, |
231 | { "Z ", 0x0100 }, |
232 | { NULL, 0 }, |
233 | }; |
234 | |
235 | me_bind_action emuctrl_actions[] = |
236 | { |
237 | { "Load State ", PEV_STATE_LOAD }, |
238 | { "Save State ", PEV_STATE_SAVE }, |
239 | { "Prev Save Slot ", PEV_SSLOT_PREV }, |
240 | { "Next Save Slot ", PEV_SSLOT_NEXT }, |
241 | { "Switch Renderer ", PEV_SWITCH_RND }, |
242 | { "Volume Down ", PEV_VOL_DOWN }, |
243 | { "Volume Up ", PEV_VOL_UP }, |
244 | { "Fast forward ", PEV_FF }, |
245 | { "Enter Menu ", PEV_MENU }, |
246 | { "Pico Next page ", PEV_PICO_PNEXT }, |
247 | { "Pico Prev page ", PEV_PICO_PPREV }, |
248 | { "Pico Switch input", PEV_PICO_SWINP }, |
249 | { NULL, 0 } |
250 | }; |
251 | |
252 | static int key_config_loop_wrap(int id, int keys) |
253 | { |
254 | switch (id) { |
255 | case MA_CTRL_PLAYER1: |
256 | key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 0); |
257 | break; |
258 | case MA_CTRL_PLAYER2: |
259 | key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 1); |
260 | break; |
261 | case MA_CTRL_EMU: |
262 | key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - 1, -1); |
263 | break; |
264 | default: |
265 | break; |
266 | } |
267 | return 0; |
268 | } |
269 | |
270 | static const char *mgn_dev_name(int id, int *offs) |
271 | { |
272 | const char *name = NULL; |
273 | static int it = 0; |
274 | |
275 | if (id == MA_CTRL_DEV_FIRST) |
276 | it = 0; |
277 | |
278 | for (; it < IN_MAX_DEVS; it++) { |
279 | name = in_get_dev_name(it, 1, 1); |
280 | if (name != NULL) |
281 | break; |
282 | } |
283 | |
284 | it++; |
285 | return name; |
286 | } |
287 | |
288 | static int mh_saveloadcfg(int id, int keys); |
289 | static const char *mgn_saveloadcfg(int id, int *offs); |
290 | |
291 | static menu_entry e_menu_keyconfig[] = |
292 | { |
293 | mee_handler_id("Player 1", MA_CTRL_PLAYER1, key_config_loop_wrap), |
294 | mee_handler_id("Player 2", MA_CTRL_PLAYER2, key_config_loop_wrap), |
295 | mee_handler_id("Emulator controls", MA_CTRL_EMU, key_config_loop_wrap), |
296 | mee_onoff ("6 button pad", MA_OPT_6BUTTON_PAD, PicoOpt, POPT_6BTN_PAD), |
297 | mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30), |
298 | mee_range ("Analog deadzone", MA_CTRL_DEADZONE, currentConfig.analog_deadzone, 1, 99), |
299 | mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg), |
300 | mee_cust_nosave("Save cfg for loaded game", MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg), |
301 | mee_label (""), |
302 | mee_label ("Input devices:"), |
303 | mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name), |
304 | mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), |
305 | mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), |
306 | mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), |
307 | mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), |
308 | mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), |
309 | mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name), |
310 | mee_end, |
311 | }; |
312 | |
313 | static int menu_loop_keyconfig(int id, int keys) |
314 | { |
315 | static int sel = 0; |
316 | |
317 | me_enable(e_menu_keyconfig, MA_OPT_SAVECFG_GAME, rom_loaded); |
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318 | me_loop(e_menu_keyconfig, &sel); |
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319 | return 0; |
320 | } |
321 | |
322 | // ------------ SCD options menu ------------ |
323 | |
324 | static const char *mgn_cdopt_ra(int id, int *offs) |
325 | { |
326 | *offs = -5; |
327 | if (PicoCDBuffers <= 0) |
328 | return " OFF"; |
329 | sprintf(static_buff, "%5iK", PicoCDBuffers * 2); |
330 | return static_buff; |
331 | } |
332 | |
333 | static int mh_cdopt_ra(int id, int keys) |
334 | { |
335 | if (keys & PBTN_LEFT) { |
336 | PicoCDBuffers >>= 1; |
337 | if (PicoCDBuffers < 2) |
338 | PicoCDBuffers = 0; |
339 | } else { |
340 | if (PicoCDBuffers <= 0) |
341 | PicoCDBuffers = 1; |
342 | PicoCDBuffers <<= 1; |
343 | if (PicoCDBuffers > 8*1024) |
344 | PicoCDBuffers = 8*1024; // 16M |
345 | } |
346 | return 0; |
347 | } |
348 | |
349 | static const char h_cdleds[] = "Show power/CD LEDs of emulated console"; |
350 | static const char h_cdda[] = "Play audio tracks from mp3s/wavs/bins"; |
351 | static const char h_cdpcm[] = "Emulate PCM audio chip for effects/voices/music"; |
352 | static const char h_srcart[] = "Emulate the save RAM cartridge accessory\n" |
353 | "most games don't need this"; |
354 | static const char h_scfx[] = "Emulate scale/rotate ASIC chip for graphics effects\n" |
355 | "disable to improve performance"; |
356 | static const char h_bsync[] = "More accurate mode for CPUs (needed for some games)\n" |
357 | "disable to improve performance"; |
358 | |
359 | static menu_entry e_menu_cd_options[] = |
360 | { |
361 | mee_onoff_h("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, EOPT_EN_CD_LEDS, h_cdleds), |
362 | mee_onoff_h("CDDA audio", MA_CDOPT_CDDA, PicoOpt, POPT_EN_MCD_CDDA, h_cdda), |
363 | mee_onoff_h("PCM audio", MA_CDOPT_PCM, PicoOpt, POPT_EN_MCD_PCM, h_cdpcm), |
364 | mee_cust ("ReadAhead buffer", MA_CDOPT_READAHEAD, mh_cdopt_ra, mgn_cdopt_ra), |
365 | mee_onoff_h("SaveRAM cart", MA_CDOPT_SAVERAM, PicoOpt, POPT_EN_MCD_RAMCART, h_srcart), |
366 | mee_onoff_h("Scale/Rot. fx (slow)", MA_CDOPT_SCALEROT_CHIP, PicoOpt, POPT_EN_MCD_GFX, h_scfx), |
367 | mee_onoff_h("Better sync (slow)", MA_CDOPT_BETTER_SYNC, PicoOpt, POPT_EN_MCD_PSYNC, h_bsync), |
368 | mee_end, |
369 | }; |
370 | |
371 | static int menu_loop_cd_options(int id, int keys) |
372 | { |
373 | static int sel = 0; |
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374 | me_loop(e_menu_cd_options, &sel); |
d2fd8a7a |
375 | return 0; |
376 | } |
377 | |
378 | // ------------ 32X options menu ------------ |
379 | |
380 | #ifndef NO_32X |
381 | |
382 | // convert from multiplier of VClk |
383 | static int mh_opt_sh2cycles(int id, int keys) |
384 | { |
385 | int *mul = (id == MA_32XOPT_MSH2_CYCLES) ? &p32x_msh2_multiplier : &p32x_ssh2_multiplier; |
386 | |
387 | if (keys & (PBTN_LEFT|PBTN_RIGHT)) |
388 | *mul += (keys & PBTN_LEFT) ? -10 : 10; |
389 | if (keys & (PBTN_L|PBTN_R)) |
390 | *mul += (keys & PBTN_L) ? -100 : 100; |
391 | |
392 | if (*mul < 1) |
393 | *mul = 1; |
394 | else if (*mul > (10 << SH2_MULTI_SHIFT)) |
395 | *mul = 10 << SH2_MULTI_SHIFT; |
396 | |
397 | return 0; |
398 | } |
399 | |
400 | static const char *mgn_opt_sh2cycles(int id, int *offs) |
401 | { |
402 | int mul = (id == MA_32XOPT_MSH2_CYCLES) ? p32x_msh2_multiplier : p32x_ssh2_multiplier; |
403 | |
404 | sprintf(static_buff, "%d", 7670 * mul >> SH2_MULTI_SHIFT); |
405 | return static_buff; |
406 | } |
407 | |
408 | static const char h_32x_enable[] = "Enable emulation of the 32X addon"; |
409 | static const char h_pwm[] = "Disabling may improve performance, but break sound"; |
410 | static const char h_sh2cycles[] = "Cycles/millisecond (similar to DOSBox)\n" |
21ebcfd3 |
411 | "lower values speed up emulation but break games\n" |
412 | "at least 11000 recommended for compatibility"; |
d2fd8a7a |
413 | |
414 | static menu_entry e_menu_32x_options[] = |
415 | { |
416 | mee_onoff_h ("32X enabled", MA_32XOPT_ENABLE_32X, PicoOpt, POPT_EN_32X, h_32x_enable), |
417 | mee_enum ("32X renderer", MA_32XOPT_RENDERER, currentConfig.renderer32x, renderer_names32x), |
418 | mee_onoff_h ("PWM sound", MA_32XOPT_PWM, PicoOpt, POPT_EN_PWM, h_pwm), |
419 | mee_cust_h ("Master SH2 cycles", MA_32XOPT_MSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles), |
420 | mee_cust_h ("Slave SH2 cycles", MA_32XOPT_SSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles), |
421 | mee_end, |
422 | }; |
423 | |
424 | static int menu_loop_32x_options(int id, int keys) |
425 | { |
426 | static int sel = 0; |
427 | |
428 | me_enable(e_menu_32x_options, MA_32XOPT_RENDERER, renderer_names32x[0] != NULL); |
10250ad2 |
429 | me_loop(e_menu_32x_options, &sel); |
d2fd8a7a |
430 | |
431 | return 0; |
432 | } |
433 | |
434 | #endif |
435 | |
436 | // ------------ adv options menu ------------ |
437 | |
438 | static menu_entry e_menu_adv_options[] = |
439 | { |
440 | mee_onoff ("SRAM/BRAM saves", MA_OPT_SRAM_STATES, currentConfig.EmuOpt, EOPT_EN_SRAM), |
441 | mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoOpt, POPT_DIS_SPRITE_LIM), |
442 | mee_onoff ("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoOpt, POPT_EN_Z80), |
443 | mee_onoff ("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoOpt, POPT_EN_FM), |
444 | mee_onoff ("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoOpt, POPT_EN_PSG), |
445 | mee_onoff ("gzip savestates", MA_OPT2_GZIP_STATES, currentConfig.EmuOpt, EOPT_GZIP_SAVES), |
446 | mee_onoff ("Don't save last used ROM", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG), |
447 | mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoOpt, POPT_DIS_IDLE_DET), |
448 | mee_onoff ("Disable frame limiter", MA_OPT2_NO_FRAME_LIMIT,currentConfig.EmuOpt, EOPT_NO_FRMLIMIT), |
449 | MENU_OPTIONS_ADV |
450 | mee_end, |
451 | }; |
452 | |
453 | static int menu_loop_adv_options(int id, int keys) |
454 | { |
455 | static int sel = 0; |
10250ad2 |
456 | me_loop(e_menu_adv_options, &sel); |
d2fd8a7a |
457 | return 0; |
458 | } |
459 | |
460 | // ------------ gfx options menu ------------ |
461 | |
462 | static menu_entry e_menu_gfx_options[] = |
463 | { |
464 | mee_enum("Renderer", MA_OPT_RENDERER, currentConfig.renderer, renderer_names), |
465 | MENU_OPTIONS_GFX |
466 | mee_end, |
467 | }; |
468 | |
469 | static int menu_loop_gfx_options(int id, int keys) |
470 | { |
471 | static int sel = 0; |
472 | |
473 | me_enable(e_menu_gfx_options, MA_OPT_RENDERER, renderer_names[0] != NULL); |
10250ad2 |
474 | me_loop(e_menu_gfx_options, &sel); |
d2fd8a7a |
475 | |
476 | return 0; |
477 | } |
478 | |
479 | // ------------ options menu ------------ |
480 | |
481 | static menu_entry e_menu_options[]; |
482 | |
483 | static int sndrate_prevnext(int rate, int dir) |
484 | { |
485 | static const int rates[] = { 8000, 11025, 16000, 22050, 44100 }; |
486 | int i; |
487 | |
488 | for (i = 0; i < 5; i++) |
489 | if (rates[i] == rate) break; |
490 | |
491 | i += dir ? 1 : -1; |
492 | if (i > 4) { |
493 | if (!(PicoOpt & POPT_EN_STEREO)) { |
494 | PicoOpt |= POPT_EN_STEREO; |
495 | return rates[0]; |
496 | } |
497 | return rates[4]; |
498 | } |
499 | if (i < 0) { |
500 | if (PicoOpt & POPT_EN_STEREO) { |
501 | PicoOpt &= ~POPT_EN_STEREO; |
502 | return rates[4]; |
503 | } |
504 | return rates[0]; |
505 | } |
506 | return rates[i]; |
507 | } |
508 | |
509 | static void region_prevnext(int right) |
510 | { |
511 | // jp_ntsc=1, jp_pal=2, usa=4, eu=8 |
512 | static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 }; |
513 | int i; |
514 | |
515 | if (right) { |
516 | if (!PicoRegionOverride) { |
517 | for (i = 0; i < 6; i++) |
518 | if (rgn_orders[i] == PicoAutoRgnOrder) break; |
519 | if (i < 5) PicoAutoRgnOrder = rgn_orders[i+1]; |
520 | else PicoRegionOverride=1; |
521 | } |
522 | else |
523 | PicoRegionOverride <<= 1; |
524 | if (PicoRegionOverride > 8) |
525 | PicoRegionOverride = 8; |
526 | } else { |
527 | if (!PicoRegionOverride) { |
528 | for (i = 0; i < 6; i++) |
529 | if (rgn_orders[i] == PicoAutoRgnOrder) break; |
530 | if (i > 0) PicoAutoRgnOrder = rgn_orders[i-1]; |
531 | } |
532 | else |
533 | PicoRegionOverride >>= 1; |
534 | } |
535 | } |
536 | |
537 | static int mh_opt_misc(int id, int keys) |
538 | { |
539 | switch (id) { |
540 | case MA_OPT_SOUND_QUALITY: |
541 | PsndRate = sndrate_prevnext(PsndRate, keys & PBTN_RIGHT); |
542 | break; |
543 | case MA_OPT_REGION: |
544 | region_prevnext(keys & PBTN_RIGHT); |
545 | break; |
546 | default: |
547 | break; |
548 | } |
549 | return 0; |
550 | } |
551 | |
552 | static int mh_saveloadcfg(int id, int keys) |
553 | { |
554 | int ret; |
555 | |
556 | if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice |
557 | config_slot += (keys & PBTN_LEFT) ? -1 : 1; |
558 | if (config_slot < 0) config_slot = 9; |
559 | else if (config_slot > 9) config_slot = 0; |
560 | me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current); |
561 | return 0; |
562 | } |
563 | |
564 | switch (id) { |
565 | case MA_OPT_SAVECFG: |
566 | case MA_OPT_SAVECFG_GAME: |
567 | if (emu_write_config(id == MA_OPT_SAVECFG_GAME ? 1 : 0)) |
568 | me_update_msg("config saved"); |
569 | else |
570 | me_update_msg("failed to write config"); |
571 | break; |
572 | case MA_OPT_LOADCFG: |
573 | ret = emu_read_config(rom_fname_loaded, 1); |
574 | if (!ret) ret = emu_read_config(NULL, 1); |
575 | if (ret) me_update_msg("config loaded"); |
576 | else me_update_msg("failed to load config"); |
577 | break; |
578 | default: |
579 | return 0; |
580 | } |
581 | |
582 | return 1; |
583 | } |
584 | |
585 | static int mh_restore_defaults(int id, int keys) |
586 | { |
587 | emu_set_defconfig(); |
588 | me_update_msg("defaults restored"); |
589 | return 1; |
590 | } |
591 | |
592 | static const char *mgn_opt_fskip(int id, int *offs) |
593 | { |
594 | if (currentConfig.Frameskip < 0) |
595 | return "Auto"; |
596 | sprintf(static_buff, "%d", currentConfig.Frameskip); |
597 | return static_buff; |
598 | } |
599 | |
600 | static const char *mgn_opt_sound(int id, int *offs) |
601 | { |
602 | const char *str2; |
603 | *offs = -8; |
604 | str2 = (PicoOpt & POPT_EN_STEREO) ? "stereo" : "mono"; |
605 | sprintf(static_buff, "%5iHz %s", PsndRate, str2); |
606 | return static_buff; |
607 | } |
608 | |
609 | static const char *mgn_opt_region(int id, int *offs) |
610 | { |
611 | static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" }; |
612 | static const char *names_short[] = { "", " JP", " JP", " US", " EU" }; |
613 | int code = PicoRegionOverride; |
614 | int u, i = 0; |
615 | |
616 | *offs = -6; |
617 | if (code) { |
618 | code <<= 1; |
619 | while ((code >>= 1)) i++; |
620 | if (i > 4) |
621 | return "unknown"; |
622 | return names[i]; |
623 | } else { |
624 | strcpy(static_buff, "Auto:"); |
625 | for (u = 0; u < 3; u++) { |
626 | code = (PicoAutoRgnOrder >> u*4) & 0xf; |
627 | for (i = 0; code; code >>= 1, i++) |
628 | ; |
629 | strcat(static_buff, names_short[i]); |
630 | } |
631 | return static_buff; |
632 | } |
633 | } |
634 | |
635 | static const char *mgn_saveloadcfg(int id, int *offs) |
636 | { |
637 | static_buff[0] = 0; |
638 | if (config_slot != 0) |
639 | sprintf(static_buff, "[%i]", config_slot); |
640 | return static_buff; |
641 | } |
642 | |
643 | static const char *men_confirm_save[] = { "OFF", "writes", "loads", "both", NULL }; |
644 | static const char h_confirm_save[] = "Ask for confirmation when overwriting save,\n" |
645 | "loading state or both"; |
646 | |
647 | static menu_entry e_menu_options[] = |
648 | { |
649 | mee_range ("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9), |
650 | mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip), |
651 | mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region), |
652 | mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, EOPT_SHOW_FPS), |
653 | mee_onoff ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, EOPT_EN_SOUND), |
654 | mee_cust ("Sound Quality", MA_OPT_SOUND_QUALITY, mh_opt_misc, mgn_opt_sound), |
655 | mee_enum_h ("Confirm savestate", MA_OPT_CONFIRM_STATES,currentConfig.confirm_save, men_confirm_save, h_confirm_save), |
656 | mee_range ("", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 1200), |
657 | mee_handler ("[Display options]", menu_loop_gfx_options), |
658 | mee_handler ("[Sega/Mega CD options]", menu_loop_cd_options), |
659 | #ifndef NO_32X |
660 | mee_handler ("[32X options]", menu_loop_32x_options), |
661 | #endif |
662 | mee_handler ("[Advanced options]", menu_loop_adv_options), |
663 | mee_cust_nosave("Save global config", MA_OPT_SAVECFG, mh_saveloadcfg, mgn_saveloadcfg), |
664 | mee_cust_nosave("Save cfg for loaded game",MA_OPT_SAVECFG_GAME, mh_saveloadcfg, mgn_saveloadcfg), |
665 | mee_cust_nosave("Load cfg from profile", MA_OPT_LOADCFG, mh_saveloadcfg, mgn_saveloadcfg), |
666 | mee_handler ("Restore defaults", mh_restore_defaults), |
667 | mee_end, |
668 | }; |
669 | |
670 | static int menu_loop_options(int id, int keys) |
671 | { |
672 | static int sel = 0; |
673 | int i; |
674 | |
675 | i = me_id2offset(e_menu_options, MA_OPT_CPU_CLOCKS); |
676 | e_menu_options[i].enabled = e_menu_options[i].name[0] ? 1 : 0; |
677 | me_enable(e_menu_options, MA_OPT_SAVECFG_GAME, rom_loaded); |
678 | me_enable(e_menu_options, MA_OPT_LOADCFG, config_slot != config_slot_current); |
679 | |
10250ad2 |
680 | me_loop(e_menu_options, &sel); |
d2fd8a7a |
681 | |
682 | return 0; |
683 | } |
684 | |
685 | // ------------ debug menu ------------ |
686 | |
687 | #include <pico/debug.h> |
688 | |
689 | extern void SekStepM68k(void); |
690 | |
691 | static void mplayer_loop(void) |
692 | { |
693 | pemu_sound_start(); |
694 | |
695 | while (1) |
696 | { |
697 | PDebugZ80Frame(); |
13450307 |
698 | if (in_menu_wait_any(NULL, 0) & PBTN_MA3) |
d2fd8a7a |
699 | break; |
700 | pemu_sound_wait(); |
701 | } |
702 | |
703 | pemu_sound_stop(); |
704 | } |
705 | |
706 | static void draw_text_debug(const char *str, int skip, int from) |
707 | { |
708 | const char *p; |
709 | int line; |
710 | |
711 | p = str; |
712 | while (skip-- > 0) |
713 | { |
714 | while (*p && *p != '\n') |
715 | p++; |
716 | if (*p == 0 || p[1] == 0) |
717 | return; |
718 | p++; |
719 | } |
720 | |
721 | str = p; |
722 | for (line = from; line < g_menuscreen_h / me_sfont_h; line++) |
723 | { |
724 | smalltext_out16(1, line * me_sfont_h, str, 0xffff); |
725 | while (*p && *p != '\n') |
726 | p++; |
727 | if (*p == 0) |
728 | break; |
729 | p++; str = p; |
730 | } |
731 | } |
732 | |
733 | #ifdef __GNUC__ |
734 | #define COMPILER "gcc " __VERSION__ |
735 | #else |
736 | #define COMPILER |
737 | #endif |
738 | |
739 | static void draw_frame_debug(void) |
740 | { |
741 | char layer_str[48] = "layers: "; |
742 | if (PicoDrawMask & PDRAW_LAYERB_ON) memcpy(layer_str + 8, "B", 1); |
743 | if (PicoDrawMask & PDRAW_LAYERA_ON) memcpy(layer_str + 10, "A", 1); |
744 | if (PicoDrawMask & PDRAW_SPRITES_LOW_ON) memcpy(layer_str + 12, "spr_lo", 6); |
745 | if (PicoDrawMask & PDRAW_SPRITES_HI_ON) memcpy(layer_str + 19, "spr_hi", 6); |
746 | if (PicoDrawMask & PDRAW_32X_ON) memcpy(layer_str + 26, "32x", 4); |
747 | |
748 | pemu_forced_frame(1, 0); |
749 | memcpy(g_menuscreen_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h * 2); |
750 | smalltext_out16(4, 1, "build: r" REVISION " "__DATE__ " " __TIME__ " " COMPILER, 0xffff); |
751 | smalltext_out16(4, g_menuscreen_h - me_sfont_h, layer_str, 0xffff); |
752 | } |
753 | |
754 | static void debug_menu_loop(void) |
755 | { |
756 | int inp, mode = 0; |
757 | int spr_offs = 0, dumped = 0; |
758 | char *tmp; |
759 | |
760 | while (1) |
761 | { |
762 | menu_draw_begin(1); |
763 | switch (mode) |
764 | { |
765 | case 0: tmp = PDebugMain(); |
766 | plat_debug_cat(tmp); |
767 | draw_text_debug(tmp, 0, 0); |
768 | if (dumped) { |
769 | smalltext_out16(g_menuscreen_w - 6 * me_sfont_h, |
770 | g_menuscreen_h - me_mfont_h, "dumped", 0xffff); |
771 | dumped = 0; |
772 | } |
773 | break; |
774 | case 1: draw_frame_debug(); |
775 | break; |
776 | case 2: pemu_forced_frame(1, 0); |
777 | menu_darken_bg(g_menuscreen_ptr, g_menubg_src_ptr, g_menuscreen_w * g_menuscreen_h, 0); |
778 | PDebugShowSpriteStats((unsigned short *)g_menuscreen_ptr + (g_menuscreen_h/2 - 240/2)*g_menuscreen_w + |
779 | g_menuscreen_w/2 - 320/2, g_menuscreen_w); |
780 | break; |
781 | case 3: memset(g_menuscreen_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2); |
782 | PDebugShowPalette(g_menuscreen_ptr, g_menuscreen_w); |
783 | PDebugShowSprite((unsigned short *)g_menuscreen_ptr + g_menuscreen_w*120 + g_menuscreen_w/2 + 16, |
784 | g_menuscreen_w, spr_offs); |
785 | draw_text_debug(PDebugSpriteList(), spr_offs, 6); |
786 | break; |
787 | case 4: tmp = PDebug32x(); |
788 | draw_text_debug(tmp, 0, 0); |
789 | break; |
790 | } |
791 | menu_draw_end(); |
792 | |
793 | inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R | |
13450307 |
794 | PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, NULL, 70); |
d2fd8a7a |
795 | if (inp & PBTN_MBACK) return; |
796 | if (inp & PBTN_L) { mode--; if (mode < 0) mode = 4; } |
797 | if (inp & PBTN_R) { mode++; if (mode > 4) mode = 0; } |
798 | switch (mode) |
799 | { |
800 | case 0: |
801 | if (inp & PBTN_MOK) |
802 | PDebugCPUStep(); |
803 | if (inp & PBTN_MA3) { |
804 | while (inp & PBTN_MA3) |
13450307 |
805 | inp = in_menu_wait_any(NULL, -1); |
d2fd8a7a |
806 | mplayer_loop(); |
807 | } |
808 | if ((inp & (PBTN_MA2|PBTN_LEFT)) == (PBTN_MA2|PBTN_LEFT)) { |
809 | mkdir("dumps", 0777); |
810 | PDebugDumpMem(); |
13450307 |
811 | while (inp & PBTN_MA2) inp = in_menu_wait_any(NULL, -1); |
d2fd8a7a |
812 | dumped = 1; |
813 | } |
814 | break; |
815 | case 1: |
816 | if (inp & PBTN_LEFT) PicoDrawMask ^= PDRAW_LAYERB_ON; |
817 | if (inp & PBTN_RIGHT) PicoDrawMask ^= PDRAW_LAYERA_ON; |
818 | if (inp & PBTN_DOWN) PicoDrawMask ^= PDRAW_SPRITES_LOW_ON; |
819 | if (inp & PBTN_UP) PicoDrawMask ^= PDRAW_SPRITES_HI_ON; |
820 | if (inp & PBTN_MA2) PicoDrawMask ^= PDRAW_32X_ON; |
821 | if (inp & PBTN_MOK) { |
822 | PsndOut = NULL; // just in case |
823 | PicoSkipFrame = 1; |
824 | PicoFrame(); |
825 | PicoSkipFrame = 0; |
13450307 |
826 | while (inp & PBTN_MOK) inp = in_menu_wait_any(NULL, -1); |
d2fd8a7a |
827 | } |
828 | break; |
829 | case 3: |
830 | if (inp & PBTN_DOWN) spr_offs++; |
831 | if (inp & PBTN_UP) spr_offs--; |
832 | if (spr_offs < 0) spr_offs = 0; |
833 | break; |
834 | } |
835 | } |
836 | } |
837 | |
838 | // ------------ main menu ------------ |
839 | |
21ebcfd3 |
840 | static const char credits[] = |
841 | "PicoDrive v" VERSION " (c) notaz, 2006-2011\n\n\n" |
842 | "Credits:\n" |
843 | "fDave: Cyclone 68000 core,\n" |
844 | " base code of PicoDrive\n" |
845 | "Reesy & FluBBa: DrZ80 core\n" |
846 | "MAME devs: YM2612 and SN76496 cores\n" |
847 | "Inder, ketchupgun: graphics\n" |
848 | #ifdef __GP2X__ |
849 | "rlyeh and others: minimal SDK\n" |
850 | "Squidge: mmuhack\n" |
851 | "Dzz: ARM940 sample\n" |
852 | #endif |
853 | "\n" |
854 | "special thanks (for docs, ideas):\n" |
855 | " Charles MacDonald, Haze,\n" |
856 | " Stephane Dallongeville,\n" |
857 | " Lordus, Exophase, Rokas,\n" |
858 | " Nemesis, Tasco Deluxe"; |
859 | |
d2fd8a7a |
860 | static char *romsel_run(void) |
861 | { |
862 | char *ret, *sel_name; |
863 | |
864 | sel_name = malloc(sizeof(rom_fname_loaded)); |
865 | if (sel_name == NULL) |
866 | return NULL; |
867 | strcpy(sel_name, rom_fname_loaded); |
868 | |
869 | ret = menu_loop_romsel(sel_name, sizeof(rom_fname_loaded)); |
870 | free(sel_name); |
871 | return ret; |
872 | } |
873 | |
874 | static int main_menu_handler(int id, int keys) |
875 | { |
876 | char *ret_name; |
877 | |
878 | switch (id) |
879 | { |
880 | case MA_MAIN_RESUME_GAME: |
881 | if (rom_loaded) |
882 | return 1; |
883 | break; |
884 | case MA_MAIN_SAVE_STATE: |
885 | if (rom_loaded) |
886 | return menu_loop_savestate(0); |
887 | break; |
888 | case MA_MAIN_LOAD_STATE: |
889 | if (rom_loaded) |
890 | return menu_loop_savestate(1); |
891 | break; |
892 | case MA_MAIN_RESET_GAME: |
893 | if (rom_loaded) { |
894 | emu_reset_game(); |
895 | return 1; |
896 | } |
897 | break; |
898 | case MA_MAIN_LOAD_ROM: |
899 | ret_name = romsel_run(); |
900 | if (ret_name != NULL) { |
901 | lprintf("selected file: %s\n", ret_name); |
902 | engineState = PGS_ReloadRom; |
903 | return 1; |
904 | } |
905 | break; |
906 | case MA_MAIN_CREDITS: |
21ebcfd3 |
907 | draw_menu_message(credits, NULL); |
13450307 |
908 | in_menu_wait(PBTN_MOK|PBTN_MBACK, NULL, 70); |
d2fd8a7a |
909 | break; |
910 | case MA_MAIN_EXIT: |
911 | engineState = PGS_Quit; |
912 | return 1; |
913 | case MA_MAIN_PATCHES: |
914 | if (rom_loaded && PicoPatches) { |
915 | menu_loop_patches(); |
916 | PicoPatchApply(); |
917 | me_update_msg("Patches applied"); |
918 | } |
919 | break; |
920 | default: |
921 | lprintf("%s: something unknown selected\n", __FUNCTION__); |
922 | break; |
923 | } |
924 | |
925 | return 0; |
926 | } |
927 | |
928 | static menu_entry e_menu_main[] = |
929 | { |
930 | mee_label ("PicoDrive " VERSION), |
931 | mee_label (""), |
932 | mee_label (""), |
933 | mee_label (""), |
934 | mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler), |
935 | mee_handler_id("Save State", MA_MAIN_SAVE_STATE, main_menu_handler), |
936 | mee_handler_id("Load State", MA_MAIN_LOAD_STATE, main_menu_handler), |
937 | mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler), |
938 | mee_handler_id("Load new ROM/ISO", MA_MAIN_LOAD_ROM, main_menu_handler), |
939 | mee_handler ("Change options", menu_loop_options), |
940 | mee_handler ("Configure controls", menu_loop_keyconfig), |
941 | mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler), |
942 | mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler), |
943 | mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler), |
944 | mee_end, |
945 | }; |
946 | |
947 | void menu_loop(void) |
948 | { |
949 | static int sel = 0; |
950 | |
951 | me_enable(e_menu_main, MA_MAIN_RESUME_GAME, rom_loaded); |
952 | me_enable(e_menu_main, MA_MAIN_SAVE_STATE, rom_loaded); |
953 | me_enable(e_menu_main, MA_MAIN_LOAD_STATE, rom_loaded); |
954 | me_enable(e_menu_main, MA_MAIN_RESET_GAME, rom_loaded); |
955 | me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL); |
956 | |
957 | menu_enter(rom_loaded); |
958 | in_set_config_int(0, IN_CFG_BLOCKING, 1); |
10250ad2 |
959 | me_loop_d(e_menu_main, &sel, NULL, menu_main_plat_draw); |
d2fd8a7a |
960 | |
961 | if (rom_loaded) { |
962 | if (engineState == PGS_Menu) |
963 | engineState = PGS_Running; |
964 | /* wait until menu, ok, back is released */ |
13450307 |
965 | while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK)) |
d2fd8a7a |
966 | ; |
967 | } |
968 | |
969 | in_set_config_int(0, IN_CFG_BLOCKING, 0); |
970 | } |
971 | |
972 | // --------- CD tray close menu ---------- |
973 | |
974 | static int mh_tray_load_cd(int id, int keys) |
975 | { |
976 | char *ret_name; |
977 | |
978 | ret_name = romsel_run(); |
979 | if (ret_name == NULL) |
980 | return 0; |
981 | |
982 | engineState = PGS_RestartRun; |
983 | return emu_swap_cd(ret_name); |
984 | } |
985 | |
986 | static int mh_tray_nothing(int id, int keys) |
987 | { |
988 | return 1; |
989 | } |
990 | |
991 | static menu_entry e_menu_tray[] = |
992 | { |
993 | mee_label ("The CD tray has opened."), |
994 | mee_label (""), |
995 | mee_label (""), |
996 | mee_handler("Load CD image", mh_tray_load_cd), |
997 | mee_handler("Insert nothing", mh_tray_nothing), |
998 | mee_end, |
999 | }; |
1000 | |
1001 | int menu_loop_tray(void) |
1002 | { |
1003 | int ret = 1, sel = 0; |
1004 | |
1005 | menu_enter(rom_loaded); |
1006 | |
1007 | in_set_config_int(0, IN_CFG_BLOCKING, 1); |
10250ad2 |
1008 | me_loop(e_menu_tray, &sel); |
d2fd8a7a |
1009 | |
1010 | if (engineState != PGS_RestartRun) { |
1011 | engineState = PGS_RestartRun; |
1012 | ret = 0; /* no CD inserted */ |
1013 | } |
1014 | |
13450307 |
1015 | while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK)); |
d2fd8a7a |
1016 | in_set_config_int(0, IN_CFG_BLOCKING, 0); |
1017 | |
1018 | return ret; |
1019 | } |
1020 | |
1021 | void me_update_msg(const char *msg) |
1022 | { |
1023 | strncpy(menu_error_msg, msg, sizeof(menu_error_msg)); |
1024 | menu_error_msg[sizeof(menu_error_msg) - 1] = 0; |
1025 | |
1026 | menu_error_time = plat_get_ticks_ms(); |
1027 | lprintf("msg: %s\n", menu_error_msg); |
1028 | } |
1029 | |
1030 | // ------------ util ------------ |
1031 | |
1032 | /* hidden options for config engine only */ |
1033 | static menu_entry e_menu_hidden[] = |
1034 | { |
1035 | mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoOpt, 0x080), |
1036 | mee_end, |
1037 | }; |
1038 | |
1039 | static menu_entry *e_menu_table[] = |
1040 | { |
1041 | e_menu_options, |
1042 | e_menu_gfx_options, |
1043 | e_menu_adv_options, |
1044 | e_menu_cd_options, |
1045 | #ifndef NO_32X |
1046 | e_menu_32x_options, |
1047 | #endif |
1048 | e_menu_keyconfig, |
1049 | e_menu_hidden, |
1050 | }; |
1051 | |
1052 | static menu_entry *me_list_table = NULL; |
1053 | static menu_entry *me_list_i = NULL; |
1054 | |
1055 | menu_entry *me_list_get_first(void) |
1056 | { |
1057 | me_list_table = me_list_i = e_menu_table[0]; |
1058 | return me_list_i; |
1059 | } |
1060 | |
1061 | menu_entry *me_list_get_next(void) |
1062 | { |
1063 | int i; |
1064 | |
1065 | me_list_i++; |
1066 | if (me_list_i->name != NULL) |
1067 | return me_list_i; |
1068 | |
1069 | for (i = 0; i < array_size(e_menu_table); i++) |
1070 | if (me_list_table == e_menu_table[i]) |
1071 | break; |
1072 | |
1073 | if (i + 1 < array_size(e_menu_table)) |
1074 | me_list_table = me_list_i = e_menu_table[i + 1]; |
1075 | else |
1076 | me_list_table = me_list_i = NULL; |
1077 | |
1078 | return me_list_i; |
1079 | } |
1080 | |