notaz.gp2x.de / picodrive.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
pandora: fix readme and pxml version
[picodrive.git] / platform / common / menu_pico.c
CommitLineData
cff531af 1/*
2 * PicoDrive
3 * (C) notaz, 2010,2011
15cc45c0 4 * (C) irixxxx, 2023,2024
cff531af 5 *
6 * This work is licensed under the terms of MAME license.
7 * See COPYING file in the top-level directory.
8 */
d4d62665 9#include <stdio.h>
21ebcfd3 10#include <string.h>
75a30842 11#include <time.h>
21ebcfd3 12
d2fd8a7a 13#include "emu.h"
21ebcfd3 14#include "menu_pico.h"
e743be20 15#include "input_pico.h"
bac44b18 16#include "keyboard.h"
c6f91b0e 17#include "version.h"
d2fd8a7a 18
af386f93 19#include "../libpicofe/plat.h"
20
e0bcb7a9 21#include <pico/pico_int.h>
d2fd8a7a 22#include <pico/patch.h>
23
8b65c92f 24#if defined(PANDORA) || defined(__PS2__)
d4d62665 25#define MENU_X2 1
26#else
27#define MENU_X2 0
28#endif
29
af386f93 30#define COL_ROM PXMAKE(0xbf, 0xbf, 0xff)
31#define COL_OTH PXMAKE(0xaf, 0xff, 0xaf)
cdc6aac4 32
e743be20 33// FIXME
3a770905 34#ifndef REVISION
e743be20 35#define REVISION "0"
3a770905 36#endif
e743be20 37
38static const char *rom_exts[] = {
192ab015 39 "zip", "bin",
40 "pco", "smd", "gen", "md",
15ca7152 41 "iso", "cso", "cue", "chd",
636d5f25 42 "32x",
6ce10a43 43 "sms", "gg", "sg", "sc",
636d5f25 44 NULL
e743be20 45};
46
5d1672cb 47// rrrr rggg gggb bbbb
48static unsigned short fname2color(const char *fname)
49{
5d1672cb 50 static const char *other_exts[] = { "gmv", "pat" };
53b2e51c 51 const char *ext;
5d1672cb 52 int i;
53
53b2e51c 54 ext = strrchr(fname, '.');
55 if (ext++ == NULL) {
56 ext = fname + strlen(fname) - 3;
57 if (ext < fname) ext = fname;
58 }
59
e743be20 60 for (i = 0; rom_exts[i] != NULL; i++)
cdc6aac4 61 if (strcasecmp(ext, rom_exts[i]) == 0) return COL_ROM;
5d1672cb 62 for (i = 0; i < array_size(other_exts); i++)
cdc6aac4 63 if (strcasecmp(ext, other_exts[i]) == 0) return COL_OTH;
af386f93 64 return PXMAKE(0xff, 0xff, 0xff);
5d1672cb 65}
66
f821bb70 67#include <platform/libpicofe/menu.c>
d2fd8a7a 68
d4d62665 69static const char *men_dummy[] = { NULL };
23e47196 70static int menu_w, menu_h;
d4d62665 71
d2fd8a7a 72/* platform specific options and handlers */
73#if defined(__GP2X__)
f821bb70 74#include <platform/gp2x/menu.c>
cdc6aac4 75#elif defined(__PSP__)
76#include <platform/psp/menu.c>
4abc40d5 77#elif defined(__PS2__)
78#include <platform/ps2/menu.c>
d2fd8a7a 79#elif defined(PANDORA)
f821bb70 80#include <platform/pandora/menu.c>
d2fd8a7a 81#else
1106272c 82#include <platform/linux/menu.c>
d2fd8a7a 83#endif
84
4e0fca81 85static void make_bg(int no_scale, int from_screen)
d4d62665 86{
87 unsigned short *src = (void *)g_menubg_src_ptr;
cdc6aac4 88 int w = g_menubg_src_w ? g_menubg_src_w : g_screen_width;
89 int h = g_menubg_src_h ? g_menubg_src_h : g_screen_height;
90 int pp = g_menubg_src_pp ? g_menubg_src_pp : g_screen_ppitch;
d4d62665 91 short *dst;
d4d62665 92
4e0fca81 93 if (from_screen) {
94 src = g_screen_ptr;
95 w = g_screen_width;
96 h = g_screen_height;
97 pp = g_screen_ppitch;
98 }
99
f8aaa200 100 memset(g_menubg_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2);
101 if (src == NULL)
d438a8dd 102 return;
d438a8dd 103
d4d62665 104 if (!no_scale && g_menuscreen_w / w >= 2 && g_menuscreen_h / h >= 2)
105 {
1909e86c 106 int xf = g_menuscreen_w / w, yf = g_menuscreen_h / h;
e0a346ce 107 int f = no_scale ? 1 : xf < yf ? xf : yf, xs = f * w, ys = f * h;
108 int x = (g_menuscreen_w - xs)/2, y = (g_menuscreen_h - ys)/2;
109 uint16_t *p = (uint16_t *)g_menubg_ptr;
110 uint16_t *q = (uint16_t *)src;
1909e86c 111
e0a346ce 112 int i, j, k, l;
113 p += y * g_menuscreen_pp + x;
1909e86c 114 for (i = 0; i < h; i++) {
e0a346ce 115 for (j = 0; j < w; j++, q++) {
116 uint16_t t = (PXMASKH(*q,1)>>1) - (PXMASKH(*q,3)>>3);
1909e86c 117 for (l = 0; l < f; l++)
e0a346ce 118 *p++ = t;
1909e86c 119 }
e0a346ce 120 p += g_menuscreen_pp - xs;
121 q += pp - w;
1909e86c 122 for (k = 1; k < f; k++) {
e0a346ce 123 memcpy(p, p-g_menuscreen_pp, g_menuscreen_w*2);
124 p += g_menuscreen_pp;
d4d62665 125 }
126 }
127 return;
128 }
129
130 if (w > g_menuscreen_w)
131 w = g_menuscreen_w;
132 if (h > g_menuscreen_h)
133 h = g_menuscreen_h;
134 dst = (short *)g_menubg_ptr +
135 (g_menuscreen_h / 2 - h / 2) * g_menuscreen_w +
136 (g_menuscreen_w / 2 - w / 2);
137
138 // darken the active framebuffer
2d2e57b2 139 for (; h > 0; dst += g_menuscreen_w, src += pp, h--)
d4d62665 140 menu_darken_bg(dst, src, w, 1);
141}
142
6c5784f0 143static void copy_bg(int dir)
144{
145 unsigned short *bg = (void *)g_menubg_ptr;
146 unsigned short *sc = (void *)g_menuscreen_ptr;
147 int h = g_menuscreen_h;
148
149 for (; h > 0; sc += g_menuscreen_pp, bg += g_menuscreen_w, h--) {
150 if (dir)
151 memcpy(bg, sc, g_menuscreen_w * 2);
152 else
153 memcpy(sc, bg, g_menuscreen_w * 2);
154 }
155}
156
23e47196 157static void menu_draw_prep(void)
158{
7f4bfa96 159 plat_video_menu_update();
160
23e47196 161 if (menu_w == g_menuscreen_w && menu_h == g_menuscreen_h)
162 return;
163 menu_w = g_menuscreen_w, menu_h = g_menuscreen_h;
164
165 if (PicoGameLoaded)
5d1672cb 166 {
4e0fca81 167 make_bg(0, 0);
5d1672cb 168 }
169 else
170 {
28653a49 171 int pos;
5d1672cb 172 char buff[256];
28653a49
PC		 173 pos = plat_get_skin_dir(buff, 256);
174 strcpy(buff + pos, "background.png");
5d1672cb 175
176 // should really only happen once, on startup..
23e47196 177 memset(g_menubg_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2);
28653a49
PC		 178 if (readpng(g_menubg_ptr, buff, READPNG_BG,
179 g_menuscreen_w, g_menuscreen_h) < 0)
5d1672cb 180 memset(g_menubg_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2);
181 }
5d1672cb 182}
183
d2fd8a7a 184static void draw_savestate_bg(int slot)
185{
186 const char *fname;
187 void *tmp_state;
188
c7074ddb 189 fname = emu_get_save_fname(1, 0, slot, NULL);
d2fd8a7a 190 if (!fname)
191 return;
192
193 tmp_state = PicoTmpStateSave();
194
195 PicoStateLoadGfx(fname);
196
197 /* do a frame and fetch menu bg */
198 pemu_forced_frame(0, 0);
199
4e0fca81 200 make_bg(0, 1);
d2fd8a7a 201
202 PicoTmpStateRestore(tmp_state);
203}
204
96948bdf 205static void menu_enter(int is_rom_loaded)
206{
207 plat_video_menu_enter(is_rom_loaded);
208 menu_w = menu_h = 0;
209 menu_draw_prep();
210}
211
d2fd8a7a 212// --------- loading ROM screen ----------
213
214static int cdload_called = 0;
215
216static void load_progress_cb(int percent)
217{
218 int ln, len = percent * g_menuscreen_w / 100;
219 unsigned short *dst;
220
221 if (len > g_menuscreen_w)
222 len = g_menuscreen_w;
223
e743be20 224 menu_draw_begin(0, 1);
6c5784f0 225 copy_bg(0);
9cdfc191 226 dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_pp * me_sfont_h * 2;
227 for (ln = me_sfont_h - 2; ln > 0; ln--, dst += g_menuscreen_pp)
d2fd8a7a 228 memset(dst, 0xff, len * 2);
229 menu_draw_end();
230}
231
232static void cdload_progress_cb(const char *fname, int percent)
233{
234 int ln, len = percent * g_menuscreen_w / 100;
235 unsigned short *dst;
236
e743be20 237 menu_draw_begin(0, 1);
9cdfc191 238 dst = (unsigned short *)g_menuscreen_ptr + g_menuscreen_pp * me_sfont_h * 2;
239
6c5784f0 240 copy_bg(0);
9cdfc191 241 menuscreen_memset_lines(dst, 0xff, me_sfont_h - 2);
d2fd8a7a 242
af386f93 243 smalltext_out16(1, 3 * me_sfont_h, "Processing CD image / MP3s", PXMAKE(0xff, 0xff, 0xff));
244 smalltext_out16(1, 4 * me_sfont_h, fname, PXMAKE(0xff, 0xff, 0xff));
9cdfc191 245 dst += g_menuscreen_pp * me_sfont_h * 3;
d2fd8a7a 246
247 if (len > g_menuscreen_w)
248 len = g_menuscreen_w;
249
9cdfc191 250 for (ln = (me_sfont_h - 2); ln > 0; ln--, dst += g_menuscreen_pp)
d2fd8a7a 251 memset(dst, 0xff, len * 2);
252 menu_draw_end();
253
254 cdload_called = 1;
255}
256
257void menu_romload_prepare(const char *rom_name)
258{
259 const char *p = rom_name + strlen(rom_name);
d2fd8a7a 260
261 while (p > rom_name && *p != '/')
262 p--;
263
758abbeb 264 menu_draw_begin(1, 1);
af386f93 265 smalltext_out16(1, 1, "Loading", PXMAKE(0xff, 0xff, 0xff));
266 smalltext_out16(1, me_sfont_h, p, PXMAKE(0xff, 0xff, 0xff));
6c5784f0 267 /* copy menu to bg for callbacks. OK since we are not in menu_loop here */
268 copy_bg(1);
758abbeb 269 menu_draw_end();
d2fd8a7a 270
271 PicoCartLoadProgressCB = load_progress_cb;
272 PicoCDLoadProgressCB = cdload_progress_cb;
273 cdload_called = 0;
274}
275
276void menu_romload_end(void)
277{
278 PicoCartLoadProgressCB = NULL;
279 PicoCDLoadProgressCB = NULL;
280
e743be20 281 menu_draw_begin(0, 1);
6c5784f0 282 copy_bg(0);
d2fd8a7a 283 smalltext_out16(1, (cdload_called ? 6 : 3) * me_sfont_h,
af386f93 284 "Starting emulation...", PXMAKE(0xff, 0xff, 0xff));
d2fd8a7a 285 menu_draw_end();
286}
287
288// ------------ patch/gg menu ------------
289
290static void draw_patchlist(int sel)
291{
292 int max_cnt, start, i, pos, active;
293
294 max_cnt = g_menuscreen_h / me_sfont_h;
295 start = max_cnt / 2 - sel;
296
e743be20 297 menu_draw_begin(1, 0);
d2fd8a7a 298
299 for (i = 0; i < PicoPatchCount; i++) {
300 pos = start + i;
301 if (pos < 0) continue;
302 if (pos >= max_cnt) break;
303 active = PicoPatches[i].active;
af386f93 304 smalltext_out16(14, pos * me_sfont_h, active ? "ON " : "OFF", PXMAKE(0xff, 0xff, active ? 0xff : 0xb0));
305 smalltext_out16(14 + me_sfont_w*4, pos * me_sfont_h, PicoPatches[i].name, PXMAKE(0xff, 0xff, active ? 0xff : 0xb0));
d2fd8a7a 306 }
307 pos = start + i;
308 if (pos < max_cnt)
af386f93 309 smalltext_out16(14, pos * me_sfont_h, "done", PXMAKE(0xff, 0xff, 0xff));
d2fd8a7a 310
311 text_out16(5, max_cnt / 2 * me_sfont_h, ">");
312 menu_draw_end();
313}
314
315static void menu_loop_patches(void)
316{
317 static int menu_sel = 0;
318 int inp;
319
320 for (;;)
321 {
322 draw_patchlist(menu_sel);
13450307 323 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_L|PBTN_R
324 |PBTN_MOK|PBTN_MBACK, NULL, 33);
d2fd8a7a 325 if (inp & PBTN_UP ) { menu_sel--; if (menu_sel < 0) menu_sel = PicoPatchCount; }
326 if (inp & PBTN_DOWN) { menu_sel++; if (menu_sel > PicoPatchCount) menu_sel = 0; }
327 if (inp &(PBTN_LEFT|PBTN_L)) { menu_sel-=10; if (menu_sel < 0) menu_sel = 0; }
328 if (inp &(PBTN_RIGHT|PBTN_R)) { menu_sel+=10; if (menu_sel > PicoPatchCount) menu_sel = PicoPatchCount; }
329 if (inp & PBTN_MOK) { // action
330 if (menu_sel < PicoPatchCount)
331 PicoPatches[menu_sel].active = !PicoPatches[menu_sel].active;
332 else break;
333 }
334 if (inp & PBTN_MBACK)
335 break;
336 }
337}
338
339// -------------- key config --------------
340
93f9619e 341// PicoIn.pad[] format: MXYZ SACB RLDU
d2fd8a7a 342me_bind_action me_ctrl_actions[] =
343{
344 { "UP ", 0x0001 },
345 { "DOWN ", 0x0002 },
346 { "LEFT ", 0x0004 },
347 { "RIGHT ", 0x0008 },
348 { "A ", 0x0040 },
349 { "B ", 0x0010 },
350 { "C ", 0x0020 },
351 { "A turbo", 0x4000 },
352 { "B turbo", 0x1000 },
353 { "C turbo", 0x2000 },
354 { "START ", 0x0080 },
355 { "MODE ", 0x0800 },
356 { "X ", 0x0400 },
357 { "Y ", 0x0200 },
358 { "Z ", 0x0100 },
359 { NULL, 0 },
360};
361
362me_bind_action emuctrl_actions[] =
363{
15cc45c0 364 { "Load State ", PEV_STATE_LOAD },
365 { "Save State ", PEV_STATE_SAVE },
366 { "Prev Save Slot ", PEV_SSLOT_PREV },
367 { "Next Save Slot ", PEV_SSLOT_NEXT },
368 { "Switch Renderer", PEV_SWITCH_RND },
369 { "Volume Down ", PEV_VOL_DOWN },
370 { "Volume Up ", PEV_VOL_UP },
371 { "Fast forward ", PEV_FF },
372 { "Reset Game ", PEV_RESET },
373 { "Enter Menu ", PEV_MENU },
15cc45c0 374 { "Pico Prev page ", PEV_PICO_PPREV },
44be7e5c 375 { "Pico Next page ", PEV_PICO_PNEXT },
15cc45c0 376 { "Pico Storyware ", PEV_PICO_STORY },
377 { "Pico Pad ", PEV_PICO_PAD },
576c1b8a 378 { "Switch Keyboard", PEV_SWITCH_KBD },
1777b86d 379 { "Capture Mouse ", PEV_GRAB_INPUT },
d2fd8a7a 380 { NULL, 0 }
381};
382
383static int key_config_loop_wrap(int id, int keys)
384{
1777b86d 385 int n;
386
d2fd8a7a 387 switch (id) {
388 case MA_CTRL_PLAYER1:
389 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 0);
390 break;
391 case MA_CTRL_PLAYER2:
392 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 1);
393 break;
1d5885dd 394 case MA_CTRL_PLAYER3:
395 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 2);
396 break;
397 case MA_CTRL_PLAYER4:
398 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, 3);
399 break;
d2fd8a7a 400 case MA_CTRL_EMU:
1777b86d 401 n = (plat_has_wm() ? 1 : 2);
402 key_config_loop(emuctrl_actions, array_size(emuctrl_actions) - n, -1);
d2fd8a7a 403 break;
404 default:
405 break;
406 }
407 return 0;
408}
409
410static const char *mgn_dev_name(int id, int *offs)
411{
412 const char *name = NULL;
413 static int it = 0;
414
415 if (id == MA_CTRL_DEV_FIRST)
416 it = 0;
417
418 for (; it < IN_MAX_DEVS; it++) {
419 name = in_get_dev_name(it, 1, 1);
420 if (name != NULL)
421 break;
422 }
423
424 it++;
425 return name;
426}
427
bac44b18 428static void kbd_draw(struct key *desc[], int shift, int xoffs, int yoffs, struct key *hi)
369f7e94 429{
bac44b18 430 int i, j;
431 struct key *key;
369f7e94 432
4814d19e 433 if (g_menuscreen_w >= (MENU_X2 ? 960 : 480))
aeda6aba 434 xoffs -= 50;
bac44b18 435 for (i = 0; desc[i]; i++) {
436 for (j = 0, key = &desc[i][j]; key->lower; j++, key++) {
437 int color = (key != hi ? PXMAKE(0xa0, 0xa0, 0xa0) :
438 PXMAKE(0xff, 0xff, 0xff));
439 char *text = (shift ? key->upper : key->lower);
4814d19e 440 if (g_menuscreen_w >= (MENU_X2 ? 960 : 480))
aeda6aba 441 text_out16_(xoffs + key->xpos*me_mfont_w, yoffs + i*me_mfont_h, text, color);
442 else
bac44b18 443 smalltext_out16(xoffs + key->xpos*me_sfont_w, yoffs + i*me_sfont_h, text, color);
444 }
445 }
369f7e94 446}
447
448int key_config_kbd_loop(int id, int keys)
449{
79483b5e 450 struct key **kbd = kbd_pico;
451 int keyx = 0, keyy = 0, shift = 0, toggle = 0;
452 char mok[20], ma2[20], r[20], l[20];
369f7e94 453 int inp;
454 int dev;
455
576c1b8a 456 int w = 20 * me_mfont_w / 2;
457 int x = g_menuscreen_w / 2;
369f7e94 458
459 struct key *key;
460 const int *binds;
461 int bc;
462
79483b5e 463 snprintf(mok, sizeof(mok), "%s", in_get_key_name(-1, -PBTN_MOK));
464 snprintf(ma2, sizeof(ma2), "%s", in_get_key_name(-1, -PBTN_MA2));
465 snprintf(r, sizeof(r), "%s", in_get_key_name(-1, -PBTN_R));
466 snprintf(l, sizeof(r), "%s", in_get_key_name(-1, -PBTN_L));
79483b5e 467
468 for (dev = 0; dev < IN_MAX_DEVS-1; dev++)
469 if ((binds = in_get_dev_kbd_binds(dev))) break;
470
369f7e94 471 while (in_menu_wait_any(NULL, 50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU))
472 ;
473
474 for (;;) {
79483b5e 475 key = &kbd[keyy][keyx];
369f7e94 476 in_get_config(dev, IN_CFG_BIND_COUNT, &bc);
477 for (bc--; bc >= 0 && binds[bc] != key->key; bc--) ;
478
479 menu_draw_begin(1, 0);
576c1b8a 480 text_out16(x - w, 2 * me_mfont_h, "Keyboard type: %s", toggle ? "SC-3000" : "Pico");
79483b5e 481 kbd_draw(kbd, shift, (g_menuscreen_w - 320)/2, 4 * me_mfont_h, key);
576c1b8a 482 text_out16(x - 2*w, g_menuscreen_h - 7 * me_mfont_h, "currently bound to %s",
483 bc >= 0 ? in_get_key_name(-1, bc) : "nothing");
484 if (!shift)
485 text_out16(x - 2*w, g_menuscreen_h - 5 * me_mfont_h, "%s - bind, %s - clear", mok, ma2);
486 text_out16(x - 2*w, g_menuscreen_h - 4 * me_mfont_h, "%s - swap type, %s - shift view", r, l);
369f7e94 487 menu_draw_end();
488
576c1b8a 489 inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT|PBTN_MA2|
369f7e94 490 PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R, NULL, 70);
491 if (inp & (PBTN_MENU|PBTN_MBACK))
492 break;
493
494 if (inp & PBTN_UP) {
79483b5e 495 if (--keyy < 0) while (kbd[keyy+1]) keyy++;
bac44b18 496 keyx = vkbd_find_xpos(kbd[keyy], key->xpos);
369f7e94 497 }
498 if (inp & PBTN_DOWN) {
79483b5e 499 if (kbd[++keyy] == NULL) keyy = 0;
bac44b18 500 keyx = vkbd_find_xpos(kbd[keyy], key->xpos);
369f7e94 501 }
502 if (inp & PBTN_LEFT) {
79483b5e 503 if (--keyx < 0) while (kbd[keyy][keyx+1].lower) keyx++;
369f7e94 504 }
505 if (inp & PBTN_RIGHT) {
79483b5e 506 if (kbd[keyy][++keyx].lower == NULL) keyx = 0;
507 }
508 if (inp & PBTN_L) {
509 shift = !shift;
510 }
511 if (inp & PBTN_R) {
512 toggle = !toggle;
513 kbd = (toggle ? kbd_sc3000 : kbd_pico);
bac44b18 514 keyx = vkbd_find_xpos(kbd[keyy], key->xpos);
369f7e94 515 }
516
517 if (inp & PBTN_MOK) {
518 int is_down, bind_dev_id, kc;
519
520 while (in_menu_wait_any(NULL, 30) & PBTN_MOK)
521 ;
576c1b8a 522 if (shift) continue;
369f7e94 523
79483b5e 524 key = &kbd[keyy][keyx];
369f7e94 525 menu_draw_begin(1, 0);
5f64d482 526 text_out16(x - w, 2 * me_mfont_h, "Keyboard type: %s", toggle ? "SC-3000" : "Pico");
79483b5e 527 kbd_draw(kbd, shift, (g_menuscreen_w - 320)/2, 4 * me_mfont_h, key);
5f64d482 528 text_out16(x - 2*w, g_menuscreen_h - 4 * me_mfont_h, "Press a button to bind/unbind");
369f7e94 529 menu_draw_end();
530
531 /* wait for some up event */
532 for (is_down = 1; is_down; )
533 kc = in_update_keycode(&bind_dev_id, &is_down, NULL, -1);
534
aeda6aba 535 in_bind_kbd_key(dev, bc, 0);
79483b5e 536 in_bind_kbd_key(bind_dev_id, kc, kbd[keyy][keyx].key);
369f7e94 537 }
576c1b8a 538 if (inp & PBTN_MA2) {
aeda6aba 539 in_bind_kbd_key(dev, bc, 0);
576c1b8a 540 }
369f7e94 541 }
542
543 return 0;
544}
545
546
0738c83e 547const char *indev0_names[] = { "none", "3 button pad", "6 button pad", "Mouse", "Team player", "4 way play", NULL };
548const char *indev1_names[] = { "none", "3 button pad", "6 button pad", "Mouse", NULL };
531a8f38 549
bac44b18 550static char h_play12[55];
551static char h_kbd[55];
d818246c 552static char h_play34[] = "Works only for Mega Drive/CD/32X games having\n"
99bd61f8 553 "support for Team player, 4 way play, or J-cart";
21e0cd52 554
bac44b18 555static char player[] = "Player 1";
556
557static const char *mgn_nothing(int id, int *offs)
558{
559 return "";
560}
561
562static int key_config_players(int id, int keys)
563{
564 int pid = player[strlen(player)-1] - '0';
565
566 if (keys & PBTN_LEFT)
567 if (--pid < 1) pid = 4;
568 if (keys & PBTN_RIGHT)
569 if (++pid > 4) pid = 1;
570
571 player[strlen(player)-1] = pid + '0';
572 e_menu_keyconfig[0].help = (pid >= 3 ? h_play34 : h_play12);
573
574 if (keys & PBTN_MOK)
575 key_config_loop(me_ctrl_actions, array_size(me_ctrl_actions) - 1, pid-1);
576
577 return 0;
578}
579
580static const char *mgn_keyboard(int id, int *offs)
581{
4814d19e 582 static char *kbds[] = { "OFF", "virtual", "physical" };
a03469c2 583 if (currentConfig.keyboard < 0 || currentConfig.keyboard > 2)
bac44b18 584 return kbds[0];
585 return kbds[currentConfig.keyboard];
586}
587
588static int key_config_keyboard(int id, int keys)
589{
590 int kid = currentConfig.keyboard;
4814d19e 591#ifdef USE_SDL // TODO this info should come from platform!
592 int k = 2;
593#else
594 int k = 1;
595#endif
bac44b18 596
597 if (keys & PBTN_LEFT)
4814d19e 598 if (--kid < 0) kid = k;
bac44b18 599 if (keys & PBTN_RIGHT)
4814d19e 600 if (++kid > k) kid = 0;
bac44b18 601
602 currentConfig.keyboard = kid;
603
4814d19e 604 e_menu_keyconfig[2].help = (currentConfig.keyboard == 2 ? h_kbd : NULL);
bac44b18 605
606 if (keys & PBTN_MOK)
4814d19e 607 if (currentConfig.keyboard == 2)
bac44b18 608 key_config_kbd_loop(MA_CTRL_KEYBOARD, 0);
609
610 return 0;
611}
612
d2fd8a7a 613static menu_entry e_menu_keyconfig[] =
614{
bac44b18 615 mee_cust_nosave(player, MA_CTRL_PLAYER1, key_config_players, mgn_nothing),
1a9da199 616 mee_handler_id("Emulator hotkeys", MA_CTRL_EMU, key_config_loop_wrap),
bac44b18 617 mee_cust_h ("Keyboard", MA_CTRL_KEYBOARD, key_config_keyboard, mgn_keyboard, h_kbd),
1d5885dd 618 mee_enum ("Input device 1", MA_OPT_INPUT_DEV0, currentConfig.input_dev0, indev0_names),
619 mee_enum ("Input device 2", MA_OPT_INPUT_DEV1, currentConfig.input_dev1, indev1_names),
d2fd8a7a 620 mee_range ("Turbo rate", MA_CTRL_TURBO_RATE, currentConfig.turbo_rate, 1, 30),
621 mee_range ("Analog deadzone", MA_CTRL_DEADZONE, currentConfig.analog_deadzone, 1, 99),
d2fd8a7a 622 mee_label (""),
623 mee_label ("Input devices:"),
624 mee_label_mk (MA_CTRL_DEV_FIRST, mgn_dev_name),
625 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
626 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
627 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
628 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
629 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
630 mee_label_mk (MA_CTRL_DEV_NEXT, mgn_dev_name),
631 mee_end,
632};
633
634static int menu_loop_keyconfig(int id, int keys)
635{
636 static int sel = 0;
1a9da199 637 int it = 0, x = me_id2offset(e_menu_keyconfig, MA_CTRL_DEV_FIRST);
638
639 while (in_get_dev_name(it, 1, 1))
640 it++;
641 for (it += x; x && e_menu_keyconfig[x].name; x++)
642 e_menu_keyconfig[x].enabled = x < it;
d2fd8a7a 643
bac44b18 644 char l[20], r[20];
645 snprintf(l,sizeof(l),"%s", in_get_key_name(-1, -PBTN_LEFT));
646 snprintf(r,sizeof(r),"%s", in_get_key_name(-1, -PBTN_RIGHT));
647 snprintf(h_play12, sizeof(h_play12), "%s/%s - select, %s - configure", l, r, in_get_key_name(-1, -PBTN_MOK));
648 snprintf(h_kbd, sizeof(h_kbd), "%s - configure", in_get_key_name(-1, -PBTN_MOK));
649
650 player[strlen(player)-1] = '1';
651 e_menu_keyconfig[0].help = h_play12;
4814d19e 652 e_menu_keyconfig[2].help = (currentConfig.keyboard == 2 ? h_kbd : NULL);
bac44b18 653
23e47196 654 me_loop_d(e_menu_keyconfig, &sel, menu_draw_prep, NULL);
531a8f38 655
656 PicoSetInputDevice(0, currentConfig.input_dev0);
657 PicoSetInputDevice(1, currentConfig.input_dev1);
658
d2fd8a7a 659 return 0;
660}
661
a990d9c4 662// ------------ MD options menu ------------
663
1a9da199 664static const char h_renderer[] = "16bit is more accurate, 8bit is faster";
f3c2f81e 665static const char h_fmsound[] = "Disabling improves performance, but breaks sound";
d818246c 666static const char h_dacnoise[] = "FM chips in the 1st Mega Drive model have DAC noise,\n"
1a9da199 667 "newer models used different chips without this";
f3c2f81e 668static const char h_fmfilter[] = "Improves sound accuracy but is noticeably slower,\n"
15cc45c0 669 "best quality if native rate isn't working";
670static const char h_picopen[] = "Enabling resets Pico display and d-pad input back to\n"
671 "screen if the Pico pen button is pressed";
68a95087 672
a990d9c4 673static menu_entry e_menu_md_options[] =
674{
15cc45c0 675 mee_enum_h ("Renderer", MA_OPT_RENDERER, currentConfig.renderer, renderer_names, h_renderer),
676 mee_onoff_h ("FM audio", MA_OPT2_ENABLE_YM2612, PicoIn.opt, POPT_EN_FM, h_fmsound),
677 mee_onoff_h ("FM filter", MA_OPT_FM_FILTER, PicoIn.opt, POPT_EN_FM_FILTER, h_fmfilter),
678 mee_onoff_h ("FM DAC noise", MA_OPT2_ENABLE_YM_DAC, PicoIn.opt, POPT_EN_FM_DAC, h_dacnoise),
679 mee_onoff_h ("Pen button shows screen", MA_OPT_PICO_PEN, currentConfig.EmuOpt, EOPT_PICO_PEN, h_picopen),
a990d9c4 680 mee_end,
681};
682
683static int menu_loop_md_options(int id, int keys)
684{
685 static int sel = 0;
1a9da199 686 if (renderer_names[0] == NULL)
687 me_enable(e_menu_md_options, MA_OPT_RENDERER, 0);
23e47196 688 me_loop_d(e_menu_md_options, &sel, menu_draw_prep, NULL);
a990d9c4 689
690 return 0;
691}
692
d2fd8a7a 693// ------------ SCD options menu ------------
694
d2fd8a7a 695static const char h_cdleds[] = "Show power/CD LEDs of emulated console";
696static const char h_cdda[] = "Play audio tracks from mp3s/wavs/bins";
697static const char h_cdpcm[] = "Emulate PCM audio chip for effects/voices/music";
698static const char h_srcart[] = "Emulate the save RAM cartridge accessory\n"
699 "most games don't need this";
d2fd8a7a 700
701static menu_entry e_menu_cd_options[] =
702{
1a9da199 703 mee_onoff_h("SaveRAM cart", MA_CDOPT_SAVERAM, PicoIn.opt, POPT_EN_MCD_RAMCART, h_srcart),
d2fd8a7a 704 mee_onoff_h("CD LEDs", MA_CDOPT_LEDS, currentConfig.EmuOpt, EOPT_EN_CD_LEDS, h_cdleds),
93f9619e 705 mee_onoff_h("CDDA audio", MA_CDOPT_CDDA, PicoIn.opt, POPT_EN_MCD_CDDA, h_cdda),
706 mee_onoff_h("PCM audio", MA_CDOPT_PCM, PicoIn.opt, POPT_EN_MCD_PCM, h_cdpcm),
d2fd8a7a 707 mee_end,
708};
709
710static int menu_loop_cd_options(int id, int keys)
711{
712 static int sel = 0;
23e47196 713 me_loop_d(e_menu_cd_options, &sel, menu_draw_prep, NULL);
d2fd8a7a 714 return 0;
715}
716
717// ------------ 32X options menu ------------
718
719#ifndef NO_32X
720
721// convert from multiplier of VClk
722static int mh_opt_sh2cycles(int id, int keys)
723{
ed4402a7 724 int *khz = (id == MA_32XOPT_MSH2_CYCLES) ?
725 &currentConfig.msh2_khz : &currentConfig.ssh2_khz;
d2fd8a7a 726
727 if (keys & (PBTN_LEFT|PBTN_RIGHT))
ed4402a7 728 *khz += (keys & PBTN_LEFT) ? -50 : 50;
d2fd8a7a 729 if (keys & (PBTN_L|PBTN_R))
ed4402a7 730 *khz += (keys & PBTN_L) ? -500 : 500;
d2fd8a7a 731
ed4402a7 732 if (*khz < 1)
733 *khz = 1;
734 else if (*khz > 0x7fffffff / 1000)
735 *khz = 0x7fffffff / 1000;
d2fd8a7a 736
071a9e59 737 Pico32xSetClocks(currentConfig.msh2_khz * 1000, currentConfig.ssh2_khz * 1000);
738
d2fd8a7a 739 return 0;
740}
741
742static const char *mgn_opt_sh2cycles(int id, int *offs)
743{
ed4402a7 744 int khz = (id == MA_32XOPT_MSH2_CYCLES) ?
745 currentConfig.msh2_khz : currentConfig.ssh2_khz;
746
747 sprintf(static_buff, "%d", khz);
d2fd8a7a 748 return static_buff;
749}
750
d2fd8a7a 751static const char h_pwm[] = "Disabling may improve performance, but break sound";
a990d9c4 752static const char h_pwmopt[] = "Enabling may improve performance, but break sound";
d2fd8a7a 753
754static menu_entry e_menu_32x_options[] =
755{
d2fd8a7a 756 mee_enum ("32X renderer", MA_32XOPT_RENDERER, currentConfig.renderer32x, renderer_names32x),
f3c2f81e 757 mee_onoff_h ("PWM audio", MA_32XOPT_PWM, PicoIn.opt, POPT_EN_PWM, h_pwm),
a990d9c4 758 mee_onoff_h ("PWM IRQ optimization", MA_OPT2_PWM_IRQ_OPT, PicoIn.opt, POPT_PWM_IRQ_OPT, h_pwmopt),
d2fd8a7a 759 mee_end,
760};
761
762static int menu_loop_32x_options(int id, int keys)
763{
764 static int sel = 0;
765
1a9da199 766 if (renderer_names32x[0] == NULL)
767 me_enable(e_menu_32x_options, MA_32XOPT_RENDERER, 0);
23e47196 768 me_loop_d(e_menu_32x_options, &sel, menu_draw_prep, NULL);
d2fd8a7a 769
770 return 0;
771}
772
773#endif
774
280bfc3c 775// ------------ SMS options menu ------------
776
777#ifndef NO_SMS
778
cab84f29 779static const char *sms_hardwares[] = { "auto", "Game Gear", "Master System", "SG-1000", "SC-3000", NULL };
7c6f7914 780static const char *gg_ghosting_opts[] = { "OFF", "weak", "normal", NULL };
e5a1d4c5 781static const char *sms_mappers[] = { "auto", "Sega", "Codemasters", "Korea", "Korea MSX", "Korea X-in-1", "Korea 4-Pak", "Korea Janggun", "Korea Nemesis", "Taiwan 8K RAM", "Korea XOR", "Sega 32K RAM", NULL };
13c9a48c 782static const char *sms_tmspalette[] = { "SMS", "SG-1000", NULL };
1a9da199 783
784static const char h_smsfm[] = "FM sound is only supported by few games,\n"
785 "some games may crash with FM enabled";
786static const char h_ghost[] = "Simulate the inertia of the GG LCD display";
214a6c62 787static const char h_smspal[] = "Selects the color palette used for SMS games\n"
788 "using the original TMS9918 graphics modes";
280bfc3c 789
790static menu_entry e_menu_sms_options[] =
791{
a990d9c4 792 mee_enum ("System", MA_SMSOPT_HARDWARE, PicoIn.hwSelect, sms_hardwares),
f3c2f81e 793 mee_enum ("Cartridge mapping", MA_SMSOPT_MAPPER, PicoIn.mapper, sms_mappers),
7c6f7914 794 mee_enum_h ("Game Gear LCD ghosting", MA_SMSOPT_GHOSTING, currentConfig.ghosting, gg_ghosting_opts, h_ghost),
a990d9c4 795 mee_onoff_h ("FM Sound Unit", MA_OPT2_ENABLE_YM2413, PicoIn.opt, POPT_EN_YM2413, h_smsfm),
214a6c62 796 mee_enum_h ("SMS palette in TMS mode", MA_SMSOPT_TMSPALETTE, PicoIn.tmsPalette, sms_tmspalette, h_smspal),
1ffc8b84 797 mee_end,
280bfc3c 798};
799
800static int menu_loop_sms_options(int id, int keys)
801{
802 static int sel = 0;
803
23e47196 804 me_loop_d(e_menu_sms_options, &sel, menu_draw_prep, NULL);
280bfc3c 805
280bfc3c 806 return 0;
807}
808
809#endif
810
d2fd8a7a 811// ------------ adv options menu ------------
812
f3c2f81e 813static const char h_gglcd[] = "Show full VDP image with borders if disabled";
35f2b65e 814static const char h_ovrclk[] = "Will break some games, keep at 0";
f3c2f81e 815static const char h_dynarec[] = "Disabling dynarecs massively slows down 32X";
816static const char h_sh2cycles[] = "Cycles/millisecond (similar to DOSBox)\n"
817 "lower values speed up emulation but break games\n"
818 "at least 11000 recommended for compatibility";
35f2b65e 819
d2fd8a7a 820static menu_entry e_menu_adv_options[] =
821{
f3c2f81e 822 mee_onoff ("Disable frame limiter", MA_OPT2_NO_FRAME_LIMIT,currentConfig.EmuOpt, EOPT_NO_FRMLIMIT),
93f9619e 823 mee_onoff ("Disable sprite limit", MA_OPT2_NO_SPRITE_LIM, PicoIn.opt, POPT_DIS_SPRITE_LIM),
93f9619e 824 mee_onoff ("Disable idle loop patching",MA_OPT2_NO_IDLE_LOOPS,PicoIn.opt, POPT_DIS_IDLE_DET),
f3c2f81e 825 mee_onoff_h ("Emulate Game Gear LCD", MA_OPT2_ENABLE_GGLCD ,PicoIn.opt, POPT_EN_GG_LCD, h_gglcd),
826 mee_range_h ("Overclock M68k (%)", MA_OPT2_OVERCLOCK_M68K,currentConfig.overclock_68k, 0, 1000, h_ovrclk),
827 mee_onoff_h ("Enable dynarecs", MA_OPT2_DYNARECS, PicoIn.opt, POPT_EN_DRC, h_dynarec),
828 mee_cust_h ("Master SH2 cycles", MA_32XOPT_MSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles),
829 mee_cust_h ("Slave SH2 cycles", MA_32XOPT_SSH2_CYCLES, mh_opt_sh2cycles, mgn_opt_sh2cycles, h_sh2cycles),
d2fd8a7a 830 MENU_OPTIONS_ADV
831 mee_end,
832};
833
834static int menu_loop_adv_options(int id, int keys)
835{
836 static int sel = 0;
35f2b65e 837
23e47196 838 me_loop_d(e_menu_adv_options, &sel, menu_draw_prep, NULL);
35f2b65e 839 PicoIn.overclockM68k = currentConfig.overclock_68k; // int vs short
840
d2fd8a7a 841 return 0;
842}
843
37631374 844// ------------ sound options menu ------------
845
846static int sndrate_prevnext(int rate, int dir)
847{
089f516d 848 const int *rates = plat_target.sound_rates;
849 int rate_count;
37631374 850 int i;
851
089f516d 852 for (rate_count = 0; rates[rate_count] != -1; rate_count++)
853 ;
68a95087 854 for (i = 0; i < rate_count; i++)
37631374 855 if (rates[i] == rate) break;
856
857 i += dir ? 1 : -1;
68a95087 858 if (i >= rate_count) {
37631374 859 if (!(PicoIn.opt & POPT_EN_STEREO)) {
860 PicoIn.opt |= POPT_EN_STEREO;
861 return rates[0];
862 }
68a95087 863 return rates[rate_count-1];
37631374 864 }
865 if (i < 0) {
866 if (PicoIn.opt & POPT_EN_STEREO) {
867 PicoIn.opt &= ~POPT_EN_STEREO;
68a95087 868 return rates[rate_count-1];
37631374 869 }
870 return rates[0];
871 }
872 return rates[i];
873}
874
875static int mh_opt_snd(int id, int keys)
876{
877 PicoIn.sndRate = sndrate_prevnext(PicoIn.sndRate, keys & PBTN_RIGHT);
878 return 0;
879}
880
881static const char *mgn_opt_sound(int id, int *offs)
882{
883 const char *str2;
884 *offs = -8;
885 str2 = (PicoIn.opt & POPT_EN_STEREO) ? "stereo" : "mono";
a990d9c4 886 if (PicoIn.sndRate > 52000 && PicoIn.sndRate < 54000)
21e0cd52 887 sprintf(static_buff, "native %s", str2);
882f697a 888 else sprintf(static_buff, "%5iHz %s", PicoIn.sndRate, str2);
37631374 889 return static_buff;
890}
891
892static int mh_opt_alpha(int id, int keys)
893{
894 int val = (PicoIn.sndFilterAlpha * 100 + 0x08000) / 0x10000;
895 if (keys & PBTN_LEFT) val--;
896 if (keys & PBTN_RIGHT) val++;
897 if (val < 1) val = 1;
898 if (val > 99) val = 99;
899 PicoIn.sndFilterAlpha = val * 0x10000 / 100;
900 return 0;
901}
902
903static const char *mgn_opt_alpha(int id, int *offs)
904{
905 int val = (PicoIn.sndFilterAlpha * 100 + 0x08000) / 0x10000;
906 sprintf(static_buff, "0.%02d", val);
907 return static_buff;
908}
909
f3c2f81e 910static const char h_ensound[] = "Disabling turns off sound output, however all\n"
911 "enabled sound components are still emulated";
d818246c 912static const char h_quality[] = "native: Mega Drive FM hardware rate (~53000Hz),\n"
f3c2f81e 913 "best quality, but may not work on some devices";
a6204821 914static const char h_lowpass[] = "Low pass filter for sound closer to real hardware";
f3c2f81e 915static const char h_lpalpha[] = "Higher values have more impact";
a6204821 916
37631374 917static menu_entry e_menu_snd_options[] =
918{
f3c2f81e 919 mee_onoff_h ("Enable sound", MA_OPT_ENABLE_SOUND, currentConfig.EmuOpt, EOPT_EN_SOUND, h_ensound),
920 mee_cust_h ("Sound quality", MA_OPT_SOUND_QUALITY, mh_opt_snd, mgn_opt_sound, h_quality),
a6204821 921 mee_onoff_h ("Sound filter", MA_OPT_SOUND_FILTER, PicoIn.opt, POPT_EN_SNDFILTER, h_lowpass),
f3c2f81e 922 mee_cust_h ("Filter strength", MA_OPT_SOUND_ALPHA, mh_opt_alpha, mgn_opt_alpha, h_lpalpha),
37631374 923 mee_end,
924};
925
926static int menu_loop_snd_options(int id, int keys)
927{
928 static int sel = 0;
929
a990d9c4 930 if (PicoIn.sndRate > 52000 && PicoIn.sndRate < 54000)
882f697a 931 PicoIn.sndRate = 53000;
23e47196 932 me_loop_d(e_menu_snd_options, &sel, menu_draw_prep, NULL);
37631374 933
934 return 0;
935}
936
d2fd8a7a 937// ------------ gfx options menu ------------
938
75a30842 939static const char h_gamma[] = "Gamma/brightness adjustment (default 1.00)";
940
a6204821 941static const char *mgn_opt_fskip(int id, int *offs)
942{
943 if (currentConfig.Frameskip < 0)
944 return "Auto";
945 sprintf(static_buff, "%d", currentConfig.Frameskip);
946 return static_buff;
947}
948
75a30842 949static const char *mgn_aopt_gamma(int id, int *offs)
950{
951 sprintf(static_buff, "%i.%02i", currentConfig.gamma / 100, currentConfig.gamma % 100);
952 return static_buff;
953}
636d5f25 954
d2fd8a7a 955static menu_entry e_menu_gfx_options[] =
956{
a990d9c4 957 mee_enum ("Video output mode", MA_OPT_VOUT_MODE, plat_target.vout_method, men_dummy),
958 mee_range_cust("Frameskip", MA_OPT_FRAMESKIP, currentConfig.Frameskip, -1, 16, mgn_opt_fskip),
959 mee_range ("Max auto frameskip",MA_OPT2_MAX_FRAMESKIP, currentConfig.max_skip, 1, 10),
960 mee_enum ("Filter", MA_OPT3_FILTERING, currentConfig.filter, men_dummy),
961 mee_range_cust_h("Gamma correction",MA_OPT2_GAMMA, currentConfig.gamma, 1, 300, mgn_aopt_gamma, h_gamma),
d2fd8a7a 962 MENU_OPTIONS_GFX
963 mee_end,
964};
965
966static int menu_loop_gfx_options(int id, int keys)
967{
968 static int sel = 0;
969
23e47196 970 me_loop_d(e_menu_gfx_options, &sel, menu_draw_prep, NULL);
d2fd8a7a 971
972 return 0;
973}
974
37631374 975// ------------ UI options menu ------------
d2fd8a7a 976
37631374 977static const char *men_confirm_save[] = { "OFF", "writes", "loads", "both", NULL };
978static const char h_confirm_save[] = "Ask for confirmation when overwriting save,\n"
979 "loading state or both";
d2fd8a7a 980
37631374 981static menu_entry e_menu_ui_options[] =
d2fd8a7a 982{
a6204821 983 mee_onoff ("Show FPS", MA_OPT_SHOW_FPS, currentConfig.EmuOpt, EOPT_SHOW_FPS),
1a9da199 984 mee_enum_h ("Confirm save/load", MA_OPT_CONFIRM_STATES, currentConfig.confirm_save, men_confirm_save, h_confirm_save),
985 mee_onoff ("Don't save last used game", MA_OPT2_NO_LAST_ROM, currentConfig.EmuOpt, EOPT_NO_AUTOSVCFG),
37631374 986 mee_end,
987};
d2fd8a7a 988
37631374 989static int menu_loop_ui_options(int id, int keys)
990{
991 static int sel = 0;
d2fd8a7a 992
23e47196 993 me_loop_d(e_menu_ui_options, &sel, menu_draw_prep, NULL);
37631374 994
995 return 0;
d2fd8a7a 996}
997
37631374 998// ------------ options menu ------------
999
1a9da199 1000static int find_renderer(const char *names[], const char *which)
1001{
1002 int i = 0;
1003 for (i = 0; *names; names++, i++)
1004 if (strstr(*names, which)) return i;
1005 return 0;
1006}
1007
1008static int mh_profile(int id, int keys) {
1009 switch (id) {
1010 case MA_PROFILE_ACCURATE:
1011 currentConfig.renderer = find_renderer(renderer_names, "16bit");
1012 currentConfig.renderer32x = find_renderer(renderer_names32x, "accurate");
1013 PicoIn.sndRate = 44100;
1014 PicoIn.opt |= POPT_EN_FM_FILTER | POPT_EN_FM | POPT_EN_MCD_CDDA;
1015 PicoIn.opt &= ~POPT_PWM_IRQ_OPT;
1016 break;
1017 case MA_PROFILE_BALANCED:
1018 currentConfig.renderer = find_renderer(renderer_names, "8bit");
1019 currentConfig.renderer32x = find_renderer(renderer_names32x, "fast");
1020 PicoIn.sndRate = 44100;
1021 PicoIn.opt |= POPT_EN_FM | POPT_EN_MCD_CDDA;
1022 PicoIn.opt &= ~(POPT_PWM_IRQ_OPT | POPT_EN_FM_FILTER);
1023 break;
1024 case MA_PROFILE_FAST:
1025 currentConfig.renderer = find_renderer(renderer_names, "fast");
1026 currentConfig.renderer32x = find_renderer(renderer_names32x, "fastest");
1027 PicoIn.sndRate = 22050;
1028 PicoIn.opt |= POPT_PWM_IRQ_OPT | POPT_EN_FM | POPT_EN_MCD_CDDA;
1029 PicoIn.opt &= ~POPT_EN_FM_FILTER;
1030 break;
1031 case MA_PROFILE_BREAKING:
1032 currentConfig.renderer = find_renderer(renderer_names, "fast");
1033 currentConfig.renderer32x = find_renderer(renderer_names32x, "fastest");
1034 PicoIn.sndRate = 16000;
1035 PicoIn.opt |= POPT_PWM_IRQ_OPT;
1036 PicoIn.opt &= ~(POPT_EN_FM_FILTER | POPT_EN_FM | POPT_EN_MCD_CDDA);
1037 break;
1038 }
1039 return 1;
1040}
1041
1042static menu_entry e_menu_profile[] =
1043{
1044 mee_label ("Select option profile and press OK:"),
1045 mee_handler_id("accurate", MA_PROFILE_ACCURATE, mh_profile),
1046 mee_handler_id("balanced", MA_PROFILE_BALANCED, mh_profile),
1047 mee_handler_id("fast", MA_PROFILE_FAST, mh_profile),
1048 mee_handler_id("breaking", MA_PROFILE_BREAKING, mh_profile),
1049 mee_label (""),
1050 mee_label ("Options changed by Option profiles:"),
1051 mee_label (""),
1052 mee_label ("Sound: Sound quality"),
1053 mee_label ("MD: Renderer, FM audio, FM filter"),
1054 mee_label ("32X: Renderer, PWM IRQ optimization"),
1055 mee_label ("CD: CDDA audio"),
1056 mee_end,
1057};
1058
1059static int menu_loop_profile_options(int id, int keys)
1060{
1061 static int sel = 0;
1062
1063 me_loop_d(e_menu_profile, &sel, menu_draw_prep, NULL);
1064
1065 return 0;
1066}
37631374 1067
d2fd8a7a 1068static void region_prevnext(int right)
1069{
1070 // jp_ntsc=1, jp_pal=2, usa=4, eu=8
1071 static const int rgn_orders[] = { 0x148, 0x184, 0x814, 0x418, 0x841, 0x481 };
1072 int i;
1073
1074 if (right) {
93f9619e 1075 if (!PicoIn.regionOverride) {
d2fd8a7a 1076 for (i = 0; i < 6; i++)
93f9619e 1077 if (rgn_orders[i] == PicoIn.autoRgnOrder) break;
1078 if (i < 5) PicoIn.autoRgnOrder = rgn_orders[i+1];
1079 else PicoIn.regionOverride=1;
d2fd8a7a 1080 }
1081 else
93f9619e 1082 PicoIn.regionOverride <<= 1;
1083 if (PicoIn.regionOverride > 8)
1084 PicoIn.regionOverride = 8;
d2fd8a7a 1085 } else {
93f9619e 1086 if (!PicoIn.regionOverride) {
d2fd8a7a 1087 for (i = 0; i < 6; i++)
93f9619e 1088 if (rgn_orders[i] == PicoIn.autoRgnOrder) break;
1089 if (i > 0) PicoIn.autoRgnOrder = rgn_orders[i-1];
d2fd8a7a 1090 }
1091 else
93f9619e 1092 PicoIn.regionOverride >>= 1;
d2fd8a7a 1093 }
1094}
1095
1096static int mh_opt_misc(int id, int keys)
1097{
1098 switch (id) {
d2fd8a7a 1099 case MA_OPT_REGION:
1100 region_prevnext(keys & PBTN_RIGHT);
1101 break;
1102 default:
1103 break;
1104 }
1105 return 0;
1106}
1107
d2fd8a7a 1108static int mh_restore_defaults(int id, int keys)
1109{
1110 emu_set_defconfig();
e743be20 1111 menu_update_msg("defaults restored");
d2fd8a7a 1112 return 1;
1113}
1114
d2fd8a7a 1115static const char *mgn_opt_region(int id, int *offs)
1116{
1117 static const char *names[] = { "Auto", " Japan NTSC", " Japan PAL", " USA", " Europe" };
1118 static const char *names_short[] = { "", " JP", " JP", " US", " EU" };
93f9619e 1119 int code = PicoIn.regionOverride;
d2fd8a7a 1120 int u, i = 0;
1121
1122 *offs = -6;
1123 if (code) {
1124 code <<= 1;
1125 while ((code >>= 1)) i++;
1126 if (i > 4)
1127 return "unknown";
1128 return names[i];
1129 } else {
1130 strcpy(static_buff, "Auto:");
1131 for (u = 0; u < 3; u++) {
93f9619e 1132 code = (PicoIn.autoRgnOrder >> u*4) & 0xf;
d2fd8a7a 1133 for (i = 0; code; code >>= 1, i++)
1134 ;
1135 strcat(static_buff, names_short[i]);
1136 }
1137 return static_buff;
1138 }
1139}
1140
1a9da199 1141static const char h_hotkeysvld[] = "Slot used for save/load by emulator hotkey";
1142
d2fd8a7a 1143static menu_entry e_menu_options[] =
1144{
d2fd8a7a 1145 mee_cust ("Region", MA_OPT_REGION, mh_opt_misc, mgn_opt_region),
68af34fe 1146 mee_range ("", MA_OPT_CPU_CLOCKS, currentConfig.CPUclock, 20, 3200),
1a9da199 1147 mee_range_h ("Hotkey save/load slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9, h_hotkeysvld),
1148 mee_handler ("Configure controls", menu_loop_keyconfig),
1149 mee_label (""),
1150 mee_handler ("Option profiles", menu_loop_profile_options),
1151 mee_handler ("Interface options", menu_loop_ui_options),
1152 mee_handler ("Display options", menu_loop_gfx_options),
1153 mee_handler ("Sound options", menu_loop_snd_options),
d818246c 1154 mee_handler ("MD/Genesis/Pico options", menu_loop_md_options),
1a9da199 1155 mee_handler (" Sega/Mega CD add-on", menu_loop_cd_options),
d2fd8a7a 1156#ifndef NO_32X
1a9da199 1157 mee_handler (" 32X add-on", menu_loop_32x_options),
280bfc3c 1158#endif
1159#ifndef NO_SMS
1a9da199 1160 mee_handler ("SG/SMS/GG options", menu_loop_sms_options),
d2fd8a7a 1161#endif
1a9da199 1162 mee_handler ("Advanced options", menu_loop_adv_options),
1163
d2fd8a7a 1164 mee_handler ("Restore defaults", mh_restore_defaults),
1165 mee_end,
1166};
1167
1168static int menu_loop_options(int id, int keys)
1169{
1170 static int sel = 0;
d2fd8a7a 1171
23e47196 1172 me_loop_d(e_menu_options, &sel, menu_draw_prep, NULL);
d2fd8a7a 1173
1174 return 0;
1175}
1176
1177// ------------ debug menu ------------
1178
1179#include <pico/debug.h>
1180
1181extern void SekStepM68k(void);
1182
1183static void mplayer_loop(void)
1184{
1185 pemu_sound_start();
1186
1187 while (1)
1188 {
1189 PDebugZ80Frame();
13450307 1190 if (in_menu_wait_any(NULL, 0) & PBTN_MA3)
d2fd8a7a 1191 break;
df92fbd1 1192 emu_sound_wait();
d2fd8a7a 1193 }
1194
df92fbd1 1195 emu_sound_stop();
d2fd8a7a 1196}
1197
1198static void draw_text_debug(const char *str, int skip, int from)
1199{
1200 const char *p;
1201 int line;
1202
1203 p = str;
1204 while (skip-- > 0)
1205 {
1206 while (*p && *p != '\n')
1207 p++;
1208 if (*p == 0 || p[1] == 0)
1209 return;
1210 p++;
1211 }
1212
1213 str = p;
1214 for (line = from; line < g_menuscreen_h / me_sfont_h; line++)
1215 {
af386f93 1216 smalltext_out16(1, line * me_sfont_h, str, PXMAKE(0xff, 0xff, 0xff));
d2fd8a7a 1217 while (*p && *p != '\n')
1218 p++;
1219 if (*p == 0)
1220 break;
1221 p++; str = p;
1222 }
1223}
1224
1225#ifdef __GNUC__
1226#define COMPILER "gcc " __VERSION__
1227#else
1228#define COMPILER
1229#endif
1230
1231static void draw_frame_debug(void)
1232{
1233 char layer_str[48] = "layers: ";
e0bcb7a9 1234 struct PicoVideo *pv = &Pico.video;
1235
1236 if (!(pv->debug_p & PVD_KILL_B)) memcpy(layer_str + 8, "B", 1);
1237 if (!(pv->debug_p & PVD_KILL_A)) memcpy(layer_str + 10, "A", 1);
1238 if (!(pv->debug_p & PVD_KILL_S_LO)) memcpy(layer_str + 12, "spr_lo", 6);
1239 if (!(pv->debug_p & PVD_KILL_S_HI)) memcpy(layer_str + 19, "spr_hi", 6);
1240 if (!(pv->debug_p & PVD_KILL_32X)) memcpy(layer_str + 26, "32x", 4);
d2fd8a7a 1241
1242 pemu_forced_frame(1, 0);
4e0fca81 1243 make_bg(1, 1);
d4d62665 1244
af386f93 1245 smalltext_out16(4, 1, "build: r" REVISION " "__DATE__ " " __TIME__ " " COMPILER, PXMAKE(0xff, 0xff, 0xff));
1246 smalltext_out16(4, g_menuscreen_h - me_sfont_h, layer_str, PXMAKE(0xff, 0xff, 0xff));
d2fd8a7a 1247}
1248
1249static void debug_menu_loop(void)
1250{
e0bcb7a9 1251 struct PicoVideo *pv = &Pico.video;
d2fd8a7a 1252 int inp, mode = 0;
1253 int spr_offs = 0, dumped = 0;
1254 char *tmp;
1255
1256 while (1)
1257 {
e743be20 1258 menu_draw_begin(1, 0);
db8af214 1259 g_screen_ptr = g_menuscreen_ptr;
1260 g_screen_width = g_menuscreen_w;
1261 g_screen_height = g_menuscreen_h;
1262 g_screen_ppitch = g_menuscreen_pp;
d2fd8a7a 1263 switch (mode)
1264 {
1265 case 0: tmp = PDebugMain();
1266 plat_debug_cat(tmp);
1267 draw_text_debug(tmp, 0, 0);
1268 if (dumped) {
1269 smalltext_out16(g_menuscreen_w - 6 * me_sfont_h,
af386f93 1270 g_menuscreen_h - me_mfont_h, "dumped", PXMAKE(0xff, 0xff, 0xff));
d2fd8a7a 1271 dumped = 0;
1272 }
1273 break;
1274 case 1: draw_frame_debug();
1275 break;
1276 case 2: pemu_forced_frame(1, 0);
4e0fca81 1277 make_bg(1, 1);
9cdfc191 1278 PDebugShowSpriteStats((unsigned short *)g_menuscreen_ptr
1279 + (g_menuscreen_h/2 - 240/2) * g_menuscreen_pp
1280 + g_menuscreen_w/2 - 320/2, g_menuscreen_pp);
d2fd8a7a 1281 break;
9cdfc191 1282 case 3: menuscreen_memset_lines(g_menuscreen_ptr, 0, g_menuscreen_h);
1283 PDebugShowPalette(g_menuscreen_ptr, g_menuscreen_pp);
1284 PDebugShowSprite((unsigned short *)g_menuscreen_ptr
1285 + g_menuscreen_pp * 120 + g_menuscreen_w / 2 + 16,
1286 g_menuscreen_pp, spr_offs);
d2fd8a7a 1287 draw_text_debug(PDebugSpriteList(), spr_offs, 6);
1288 break;
1289 case 4: tmp = PDebug32x();
1290 draw_text_debug(tmp, 0, 0);
1291 break;
1292 }
1293 menu_draw_end();
1294
1295 inp = in_menu_wait(PBTN_MOK|PBTN_MBACK|PBTN_MA2|PBTN_MA3|PBTN_L|PBTN_R |
13450307 1296 PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT, NULL, 70);
d2fd8a7a 1297 if (inp & PBTN_MBACK) return;
1298 if (inp & PBTN_L) { mode--; if (mode < 0) mode = 4; }
1299 if (inp & PBTN_R) { mode++; if (mode > 4) mode = 0; }
1300 switch (mode)
1301 {
1302 case 0:
1303 if (inp & PBTN_MOK)
1304 PDebugCPUStep();
1305 if (inp & PBTN_MA3) {
1306 while (inp & PBTN_MA3)
13450307 1307 inp = in_menu_wait_any(NULL, -1);
d2fd8a7a 1308 mplayer_loop();
1309 }
1310 if ((inp & (PBTN_MA2|PBTN_LEFT)) == (PBTN_MA2|PBTN_LEFT)) {
1311 mkdir("dumps", 0777);
1312 PDebugDumpMem();
13450307 1313 while (inp & PBTN_MA2) inp = in_menu_wait_any(NULL, -1);
d2fd8a7a 1314 dumped = 1;
1315 }
1316 break;
1317 case 1:
e0bcb7a9 1318 if (inp & PBTN_LEFT) pv->debug_p ^= PVD_KILL_B;
1319 if (inp & PBTN_RIGHT) pv->debug_p ^= PVD_KILL_A;
1320 if (inp & PBTN_DOWN) pv->debug_p ^= PVD_KILL_S_LO;
1321 if (inp & PBTN_UP) pv->debug_p ^= PVD_KILL_S_HI;
1322 if (inp & PBTN_MA2) pv->debug_p ^= PVD_KILL_32X;
d2fd8a7a 1323 if (inp & PBTN_MOK) {
6311a3ba 1324 PicoIn.sndOut = NULL; // just in case
93f9619e 1325 PicoIn.skipFrame = 1;
d2fd8a7a 1326 PicoFrame();
93f9619e 1327 PicoIn.skipFrame = 0;
13450307 1328 while (inp & PBTN_MOK) inp = in_menu_wait_any(NULL, -1);
d2fd8a7a 1329 }
1330 break;
1331 case 3:
1332 if (inp & PBTN_DOWN) spr_offs++;
1333 if (inp & PBTN_UP) spr_offs--;
1334 if (spr_offs < 0) spr_offs = 0;
1335 break;
1336 }
1337 }
1338}
1339
1340// ------------ main menu ------------
1341
33afcf94 1342static void draw_frame_credits(void)
1343{
af386f93 1344 smalltext_out16(4, 1, "build: " __DATE__ " " __TIME__, PXMAKE(0xe0, 0xff, 0xe0));
33afcf94 1345}
1346
21ebcfd3 1347static const char credits[] =
b718aa2d 1348 "PicoDrive v" VERSION "\n"
faf754ba 1349 "(c) notaz, 2006-2013; irixxxx, 2018-2024\n\n"
21ebcfd3 1350 "Credits:\n"
33afcf94 1351 "fDave: initial code\n"
1352#ifdef EMU_C68K
1353 " Cyclone 68000 core\n"
1354#else
1355 "Stef, Chui: FAME/C 68k core\n"
1356#endif
1357#ifdef _USE_DRZ80
21ebcfd3 1358 "Reesy & FluBBa: DrZ80 core\n"
33afcf94 1359#else
1360 "Stef, NJ: CZ80 core\n"
1361#endif
1362 "MAME devs: SH2, YM2612 and SN76496 cores\n"
1363 "Eke, Stef: some Sega CD code\n"
21ebcfd3 1364 "Inder, ketchupgun: graphics\n"
1365#ifdef __GP2X__
21ebcfd3 1366 "Squidge: mmuhack\n"
1367 "Dzz: ARM940 sample\n"
1368#endif
1369 "\n"
1370 "special thanks (for docs, ideas):\n"
1371 " Charles MacDonald, Haze,\n"
1372 " Stephane Dallongeville,\n"
1373 " Lordus, Exophase, Rokas,\n"
b59172e3 1374 " Eke, Nemesis, Tasco Deluxe";
21ebcfd3 1375
75a30842 1376static void menu_main_draw_status(void)
1377{
1378 static time_t last_bat_read = 0;
1379 static int last_bat_val = -1;
df6d9f93 1380 unsigned short *bp = g_menuscreen_ptr;
75a30842 1381 int bat_h = me_mfont_h * 2 / 3;
1382 int i, u, w, wfill, batt_val;
1383 struct tm *tmp;
1384 time_t ltime;
1385 char time_s[16];
1386
1387 if (!(currentConfig.EmuOpt & EOPT_SHOW_RTC))
1388 return;
1389
1390 ltime = time(NULL);
1391 tmp = gmtime(&ltime);
1392 strftime(time_s, sizeof(time_s), "%H:%M", tmp);
1393
df6d9f93 1394 text_out16(g_menuscreen_w - me_mfont_w * 6, me_mfont_h + 2, time_s);
75a30842 1395
1396 if (ltime - last_bat_read > 10) {
1397 last_bat_read = ltime;
1398 last_bat_val = batt_val = plat_target_bat_capacity_get();
1399 }
1400 else
1401 batt_val = last_bat_val;
1402
1403 if (batt_val < 0 || batt_val > 100)
1404 return;
1405
1406 /* battery info */
df6d9f93 1407 bp += (me_mfont_h * 2 + 2) * g_menuscreen_pp + g_menuscreen_w - me_mfont_w * 3 - 3;
75a30842 1408 for (i = 0; i < me_mfont_w * 2; i++)
1409 bp[i] = menu_text_color;
1410 for (i = 0; i < me_mfont_w * 2; i++)
df6d9f93 1411 bp[i + g_menuscreen_pp * bat_h] = menu_text_color;
75a30842 1412 for (i = 0; i <= bat_h; i++)
df6d9f93 1413 bp[i * g_menuscreen_pp] =
1414 bp[i * g_menuscreen_pp + me_mfont_w * 2] = menu_text_color;
75a30842 1415 for (i = 2; i < bat_h - 1; i++)
df6d9f93 1416 bp[i * g_menuscreen_pp - 1] =
1417 bp[i * g_menuscreen_pp - 2] = menu_text_color;
75a30842 1418
1419 w = me_mfont_w * 2 - 1;
1420 wfill = batt_val * w / 100;
1421 for (u = 1; u < bat_h; u++)
1422 for (i = 0; i < wfill; i++)
df6d9f93 1423 bp[(w - i) + g_menuscreen_pp * u] = menu_text_color;
75a30842 1424}
1425
59f8f7d1 1426static menu_entry e_menu_main[];
1427
1428static int tape_record_bit;
1429static const char *tape_record_exts[] = { ".wav", ".bit" };
1430
1431static const char *mgn_loadtape(int id, int *offs)
92064e2f 1432{
59f8f7d1 1433 return "";
1434}
92064e2f 1435
59f8f7d1 1436static int mh_loadtape(int id, int keys)
1437{
1438 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice
1439 int x = me_id2offset(e_menu_main, MA_MAIN_SAVE_TAPE);
1440 e_menu_main[x].enabled = !e_menu_main[x].enabled;
92064e2f 1441 return 0;
59f8f7d1 1442 }
1443 if (keys & PBTN_MOK) {
1444 static const char *rom_exts[] = { "bit", "wav", NULL };
1445 const char *ret_name;
92064e2f 1446
59f8f7d1 1447 ret_name = menu_loop_romsel_d(rom_fname_loaded,
1448 sizeof(rom_fname_loaded), rom_exts, NULL, menu_draw_prep);
1449 if (ret_name == NULL)
1450 return 0;
1451
1452 return emu_play_tape(ret_name);
1453 }
1454 return 1;
92064e2f 1455}
1456
59f8f7d1 1457static const char *mgn_savetape(int id, int *offs)
1458{
1459 return tape_record_exts[!!tape_record_bit];
1460}
1461
1462static int mh_savetape(int id, int keys)
1463{
1464 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice
1465 tape_record_bit = !tape_record_bit;
1466 return 0;
1467 }
1468 if (keys & PBTN_MOK) {
1469 return emu_record_tape(tape_record_exts[!!tape_record_bit]);
1470 }
1471 return 1;
1472}
1a9da199 1473
d2fd8a7a 1474static int main_menu_handler(int id, int keys)
1475{
e743be20 1476 const char *ret_name;
d2fd8a7a 1477
1478 switch (id)
1479 {
1480 case MA_MAIN_RESUME_GAME:
4c2e3554 1481 if (PicoGameLoaded)
d2fd8a7a 1482 return 1;
1483 break;
1484 case MA_MAIN_SAVE_STATE:
4c2e3554 1485 if (PicoGameLoaded)
d2fd8a7a 1486 return menu_loop_savestate(0);
1487 break;
1488 case MA_MAIN_LOAD_STATE:
4c2e3554 1489 if (PicoGameLoaded)
d2fd8a7a 1490 return menu_loop_savestate(1);
1491 break;
1492 case MA_MAIN_RESET_GAME:
4c2e3554 1493 if (PicoGameLoaded) {
d2fd8a7a 1494 emu_reset_game();
1495 return 1;
1496 }
1497 break;
1498 case MA_MAIN_LOAD_ROM:
636d5f25 1499 rom_fname_reload = NULL;
0f1b9bcc 1500 ret_name = menu_loop_romsel_d(rom_fname_loaded,
1501 sizeof(rom_fname_loaded), rom_exts, NULL, menu_draw_prep);
d2fd8a7a 1502 if (ret_name != NULL) {
1503 lprintf("selected file: %s\n", ret_name);
636d5f25 1504 rom_fname_reload = ret_name;
d2fd8a7a 1505 engineState = PGS_ReloadRom;
1506 return 1;
1507 }
1508 break;
d0132772 1509 case MA_MAIN_CHANGE_CD:
93f9619e 1510 if (PicoIn.AHW & PAHW_MCD) {
7b3ddc11 1511 // if cd is loaded, cdd_unload() triggers eject and
1512 // returns 1, else we'll select and load new CD here
274fcc35 1513 if (!cdd_unload())
d0132772 1514 menu_loop_tray();
1515 return 1;
1516 }
1517 break;
d2fd8a7a 1518 case MA_MAIN_CREDITS:
33afcf94 1519 draw_menu_message(credits, draw_frame_credits);
13450307 1520 in_menu_wait(PBTN_MOK|PBTN_MBACK, NULL, 70);
d2fd8a7a 1521 break;
1522 case MA_MAIN_EXIT:
1523 engineState = PGS_Quit;
1524 return 1;
1525 case MA_MAIN_PATCHES:
4c2e3554 1526 if (PicoGameLoaded && PicoPatches) {
d2fd8a7a 1527 menu_loop_patches();
1528 PicoPatchApply();
e743be20 1529 menu_update_msg("Patches applied");
d2fd8a7a 1530 }
1531 break;
1532 default:
1533 lprintf("%s: something unknown selected\n", __FUNCTION__);
1534 break;
1535 }
1536
1537 return 0;
1538}
1539
dca20eff 1540static const char *mgn_picopage(int id, int *offs)
1541{
576c1b8a 1542 if (PicoPicohw.page != 7)
1543 sprintf(static_buff, "%i", PicoPicohw.page);
1544 else sprintf(static_buff, "Test");
dca20eff 1545 return static_buff;
1546}
1547
1548static int mh_picopage(int id, int keys)
1549{
dca20eff 1550 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice
1551 PicoPicohw.page += (keys & PBTN_LEFT) ? -1 : 1;
576c1b8a 1552 if (PicoPicohw.page < 0) PicoPicohw.page = 7;
1553 else if (PicoPicohw.page > 7) PicoPicohw.page = 0;
dca20eff 1554 return 0;
1555 }
1556 return 1;
1557}
1558
1559static const char *mgn_saveloadcfg(int id, int *offs)
1560{
1561 strcpy(static_buff, " ");
1562 if (config_slot != 0)
1563 sprintf(static_buff, "[%i]", config_slot);
1564 return static_buff;
1565}
1566
1a9da199 1567static int mh_saveloadcfg(int id, int keys)
1568{
1569 int ret;
1570
1571 if (keys & (PBTN_LEFT|PBTN_RIGHT)) { // multi choice
1572 config_slot += (keys & PBTN_LEFT) ? -1 : 1;
1573 if (config_slot < 0) config_slot = 9;
1574 else if (config_slot > 9) config_slot = 0;
1575 me_enable(e_menu_main, MA_OPT_LOADCFG, PicoGameLoaded && config_slot != config_slot_current);
1576 return 0;
1577 }
1578
1579 switch (id) {
1580 case MA_OPT_SAVECFG:
1581 case MA_OPT_SAVECFG_GAME:
1582 if (emu_write_config(id == MA_OPT_SAVECFG_GAME ? 1 : 0))
1583 menu_update_msg("config saved");
1584 else
1585 menu_update_msg("failed to write config");
1586 break;
1587 case MA_OPT_LOADCFG:
1588 ret = emu_read_config(rom_fname_loaded, 1);
1589 if (!ret) ret = emu_read_config(NULL, 1);
1590 if (ret) menu_update_msg("config loaded");
1591 else menu_update_msg("failed to load config");
1592 break;
1593 default:
1594 return 0;
1595 }
1596
1597 return 1;
1598}
1599
369f7e94 1600
1a9da199 1601static const char h_saveload[] = "Game options are overloading global options";
1602
d2fd8a7a 1603static menu_entry e_menu_main[] =
1604{
1605 mee_label ("PicoDrive " VERSION),
1606 mee_label (""),
1607 mee_label (""),
d2fd8a7a 1608 mee_handler_id("Resume game", MA_MAIN_RESUME_GAME, main_menu_handler),
dca20eff 1609 mee_handler_id("Save state", MA_MAIN_SAVE_STATE, main_menu_handler),
1610 mee_handler_id("Load state", MA_MAIN_LOAD_STATE, main_menu_handler),
d2fd8a7a 1611 mee_handler_id("Reset game", MA_MAIN_RESET_GAME, main_menu_handler),
1a9da199 1612 mee_handler_id("Change CD", MA_MAIN_CHANGE_CD, main_menu_handler),
dca20eff 1613 mee_cust_s_h ("Storyware page", MA_MAIN_PICO_PAGE, 0,mh_picopage, mgn_picopage, NULL),
59f8f7d1 1614 mee_cust_s_h ("Load tape", MA_MAIN_LOAD_TAPE, 0,mh_loadtape, mgn_loadtape, NULL),
1615 mee_cust_s_h ("Save tape", MA_MAIN_SAVE_TAPE, 0,mh_savetape, mgn_savetape, NULL),
1a9da199 1616 mee_handler_id("Patches / GameGenie",MA_MAIN_PATCHES, main_menu_handler),
1617 mee_handler_id("Load new game", MA_MAIN_LOAD_ROM, main_menu_handler),
d2fd8a7a 1618 mee_handler ("Change options", menu_loop_options),
1a9da199 1619 mee_cust_s_h ("Save global options",MA_OPT_SAVECFG, 0, mh_saveloadcfg, mgn_saveloadcfg, NULL),
1620 mee_cust_s_h ("Save game options", MA_OPT_SAVECFG_GAME, 0, mh_saveloadcfg, mgn_saveloadcfg, h_saveload),
1621 mee_cust_s_h ("Load game options", MA_OPT_LOADCFG, 0, mh_saveloadcfg, mgn_saveloadcfg, h_saveload),
d2fd8a7a 1622 mee_handler_id("Credits", MA_MAIN_CREDITS, main_menu_handler),
d2fd8a7a 1623 mee_handler_id("Exit", MA_MAIN_EXIT, main_menu_handler),
1624 mee_end,
1625};
1626
1627void menu_loop(void)
1628{
1629 static int sel = 0;
1630
4c2e3554 1631 me_enable(e_menu_main, MA_MAIN_RESUME_GAME, PicoGameLoaded);
1632 me_enable(e_menu_main, MA_MAIN_SAVE_STATE, PicoGameLoaded);
1633 me_enable(e_menu_main, MA_MAIN_LOAD_STATE, PicoGameLoaded);
1634 me_enable(e_menu_main, MA_MAIN_RESET_GAME, PicoGameLoaded);
93f9619e 1635 me_enable(e_menu_main, MA_MAIN_CHANGE_CD, PicoIn.AHW & PAHW_MCD);
92064e2f 1636 me_enable(e_menu_main, MA_MAIN_LOAD_TAPE, PicoIn.AHW & PAHW_SC);
59f8f7d1 1637 me_enable(e_menu_main, MA_MAIN_SAVE_TAPE, 0);
dca20eff 1638 me_enable(e_menu_main, MA_MAIN_PICO_PAGE, PicoIn.AHW & PAHW_PICO);
1a9da199 1639 me_enable(e_menu_main, MA_MAIN_PATCHES, PicoPatches != NULL);
1640 me_enable(e_menu_main, MA_OPT_SAVECFG_GAME, PicoGameLoaded);
1641 me_enable(e_menu_main, MA_OPT_LOADCFG, PicoGameLoaded && config_slot != config_slot_current);
d2fd8a7a 1642
4c2e3554 1643 menu_enter(PicoGameLoaded);
d2fd8a7a 1644 in_set_config_int(0, IN_CFG_BLOCKING, 1);
23e47196 1645 me_loop_d(e_menu_main, &sel, menu_draw_prep, menu_main_draw_status);
d2fd8a7a 1646
4c2e3554 1647 if (PicoGameLoaded) {
d2fd8a7a 1648 if (engineState == PGS_Menu)
1649 engineState = PGS_Running;
1650 /* wait until menu, ok, back is released */
13450307 1651 while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK))
d2fd8a7a 1652 ;
1653 }
1654
1655 in_set_config_int(0, IN_CFG_BLOCKING, 0);
636d5f25 1656 plat_video_menu_leave();
d2fd8a7a 1657}
1658
1659// --------- CD tray close menu ----------
1660
1661static int mh_tray_load_cd(int id, int keys)
1662{
e743be20 1663 const char *ret_name;
d2fd8a7a 1664
636d5f25 1665 rom_fname_reload = NULL;
0f1b9bcc 1666 ret_name = menu_loop_romsel_d(rom_fname_loaded,
1667 sizeof(rom_fname_loaded), rom_exts, NULL, menu_draw_prep);
d2fd8a7a 1668 if (ret_name == NULL)
1669 return 0;
1670
636d5f25 1671 rom_fname_reload = ret_name;
d2fd8a7a 1672 engineState = PGS_RestartRun;
1673 return emu_swap_cd(ret_name);
1674}
1675
1676static int mh_tray_nothing(int id, int keys)
1677{
1678 return 1;
1679}
1680
1681static menu_entry e_menu_tray[] =
1682{
1683 mee_label ("The CD tray has opened."),
1684 mee_label (""),
1685 mee_label (""),
1686 mee_handler("Load CD image", mh_tray_load_cd),
1687 mee_handler("Insert nothing", mh_tray_nothing),
1688 mee_end,
1689};
1690
1691int menu_loop_tray(void)
1692{
1693 int ret = 1, sel = 0;
1694
4c2e3554 1695 menu_enter(PicoGameLoaded);
d2fd8a7a 1696
1697 in_set_config_int(0, IN_CFG_BLOCKING, 1);
23e47196 1698 me_loop_d(e_menu_tray, &sel, menu_draw_prep, NULL);
d2fd8a7a 1699
1700 if (engineState != PGS_RestartRun) {
1701 engineState = PGS_RestartRun;
1702 ret = 0; /* no CD inserted */
1703 }
1704
da77daa9 1705 while (in_menu_wait_any(NULL, 50) & (PBTN_MENU|PBTN_MOK|PBTN_MBACK))
1706 ;
d2fd8a7a 1707 in_set_config_int(0, IN_CFG_BLOCKING, 0);
636d5f25 1708 plat_video_menu_leave();
d2fd8a7a 1709
1710 return ret;
1711}
1712
e743be20 1713void menu_update_msg(const char *msg)
d2fd8a7a 1714{
1715 strncpy(menu_error_msg, msg, sizeof(menu_error_msg));
1716 menu_error_msg[sizeof(menu_error_msg) - 1] = 0;
1717
1718 menu_error_time = plat_get_ticks_ms();
1719 lprintf("msg: %s\n", menu_error_msg);
1720}
1721
1722// ------------ util ------------
1723
1724/* hidden options for config engine only */
1725static menu_entry e_menu_hidden[] =
1726{
f3c2f81e 1727 mee_onoff("Accurate sprites", MA_OPT_ACC_SPRITES, PicoIn.opt, POPT_ACC_SPRITES),
1a9da199 1728// mee_range("Save slot", MA_OPT_SAVE_SLOT, state_slot, 0, 9),
1729
1730// mee_enum ("Confirm savestate", MA_OPT_CONFIRM_STATES, currentConfig.confirm_save, men_confirm_save),
1731 mee_onoff("autoload savestates", MA_OPT_AUTOLOAD_SAVE, g_autostateld_opt, 1),
1732 mee_onoff("SDL fullscreen mode", MA_OPT_VOUT_FULL, plat_target.vout_fullscreen, 1),
f3c2f81e 1733 mee_onoff("Emulate Z80", MA_OPT2_ENABLE_Z80, PicoIn.opt, POPT_EN_Z80),
1734 mee_onoff("Emulate YM2612 (FM)", MA_OPT2_ENABLE_YM2612, PicoIn.opt, POPT_EN_FM),
1735 mee_onoff("Disable YM2612 SSG-EG", MA_OPT2_DISABLE_YM_SSG,PicoIn.opt, POPT_DIS_FM_SSGEG),
1736 mee_onoff("Enable YM2612 DAC noise", MA_OPT2_ENABLE_YM_DAC, PicoIn.opt, POPT_EN_FM_DAC),
1737 mee_onoff("Emulate SN76496 (PSG)", MA_OPT2_ENABLE_SN76496,PicoIn.opt, POPT_EN_PSG),
1a9da199 1738 mee_onoff("Scale/Rot. fx", MA_CDOPT_SCALEROT_CHIP,PicoIn.opt, POPT_EN_MCD_GFX),
f3c2f81e 1739 mee_onoff("32X enabled", MA_32XOPT_ENABLE_32X, PicoIn.opt, POPT_EN_32X),
d2fd8a7a 1740 mee_end,
1741};
1742
1743static menu_entry *e_menu_table[] =
1744{
1745 e_menu_options,
37631374 1746 e_menu_ui_options,
1747 e_menu_snd_options,
d2fd8a7a 1748 e_menu_gfx_options,
1749 e_menu_adv_options,
a990d9c4 1750 e_menu_md_options,
d2fd8a7a 1751 e_menu_cd_options,
1752#ifndef NO_32X
1753 e_menu_32x_options,
280bfc3c 1754#endif
1755#ifndef NO_SMS
1756 e_menu_sms_options,
d2fd8a7a 1757#endif
1758 e_menu_keyconfig,
1759 e_menu_hidden,
1760};
1761
1762static menu_entry *me_list_table = NULL;
1763static menu_entry *me_list_i = NULL;
1764
1765menu_entry *me_list_get_first(void)
1766{
1767 me_list_table = me_list_i = e_menu_table[0];
1768 return me_list_i;
1769}
1770
1771menu_entry *me_list_get_next(void)
1772{
1773 int i;
1774
1775 me_list_i++;
1776 if (me_list_i->name != NULL)
1777 return me_list_i;
1778
1779 for (i = 0; i < array_size(e_menu_table); i++)
1780 if (me_list_table == e_menu_table[i])
1781 break;
1782
1783 if (i + 1 < array_size(e_menu_table))
1784 me_list_table = me_list_i = e_menu_table[i + 1];
1785 else
1786 me_list_table = me_list_i = NULL;
1787
1788 return me_list_i;
1789}
1790
e743be20 1791void menu_init(void)
1792{
636d5f25 1793 int i;
1794
e743be20 1795 menu_init_base();
636d5f25 1796
75a30842 1797 i = 0;
1798#if defined(_SVP_DRC) || defined(DRC_SH2)
1799 i = 1;
1800#endif
92dfd9af 1801 me_enable(e_menu_adv_options, MA_OPT2_DYNARECS, i);
75a30842 1802
636d5f25 1803 i = me_id2offset(e_menu_gfx_options, MA_OPT_VOUT_MODE);
1804 e_menu_gfx_options[i].data = plat_target.vout_methods;
1805 me_enable(e_menu_gfx_options, MA_OPT_VOUT_MODE,
1806 plat_target.vout_methods != NULL);
d4d62665 1807
1808 i = me_id2offset(e_menu_gfx_options, MA_OPT3_FILTERING);
1809 e_menu_gfx_options[i].data = plat_target.hwfilters;
1810 me_enable(e_menu_gfx_options, MA_OPT3_FILTERING,
1811 plat_target.hwfilters != NULL);
1812
75a30842 1813 me_enable(e_menu_gfx_options, MA_OPT2_GAMMA,
bac44b18 1814 plat_target.gamma_set != NULL);
75a30842 1815
1816 i = me_id2offset(e_menu_options, MA_OPT_CPU_CLOCKS);
1817 e_menu_options[i].enabled = 0;
1818 if (plat_target.cpu_clock_set != NULL) {
1819 e_menu_options[i].name = "CPU clock";
1820 e_menu_options[i].enabled = 1;
1821 }
9581731a 1822 // suppress warnings about unused libpicofe funcs
1823 (void)me_loop;
1824 (void)menu_loop_romsel;
e743be20 1825}
fast MegaDrive/MegaCD/32X emulator