Commit | Line | Data |
---|---|---|
38c2028e | 1 | /* |
003cfc63 | 2 | * (C) notaz, 2012,2014,2015 |
38c2028e | 3 | * |
4 | * This work is licensed under the terms of the GNU GPLv2 or later. | |
5 | * See the COPYING file in the top-level directory. | |
6 | */ | |
7 | ||
805fe9bc | 8 | #define _GNU_SOURCE 1 // strcasestr |
38c2028e | 9 | #include <stdio.h> |
10 | #include <stdlib.h> | |
11 | #include <string.h> | |
74ebc05b | 12 | #include <strings.h> |
d148d265 | 13 | #ifdef __MACH__ |
14 | #include <unistd.h> | |
15 | #include <sys/syscall.h> | |
16 | #endif | |
38c2028e | 17 | |
18 | #include "../libpcsxcore/misc.h" | |
19 | #include "../libpcsxcore/psxcounters.h" | |
87e5b45f | 20 | #include "../libpcsxcore/psxmem_map.h" |
38c2028e | 21 | #include "../libpcsxcore/new_dynarec/new_dynarec.h" |
23ea11bd | 22 | #include "../libpcsxcore/cdrom.h" |
23 | #include "../libpcsxcore/cdriso.h" | |
6e921e1d | 24 | #include "../libpcsxcore/cheat.h" |
07c13dfd | 25 | #include "../plugins/dfsound/out.h" |
01394a7f | 26 | #include "../plugins/dfsound/spu_config.h" |
805fe9bc | 27 | #include "../plugins/dfinput/externals.h" |
c82f907a | 28 | #include "cspace.h" |
38c2028e | 29 | #include "main.h" |
30 | #include "plugin.h" | |
31 | #include "plugin_lib.h" | |
ace14ab3 | 32 | #include "arm_features.h" |
38c2028e | 33 | #include "revision.h" |
34 | #include "libretro.h" | |
35 | ||
fc99395c | 36 | #ifdef _3DS |
fc99395c | 37 | #include "3ds/3ds_utils.h" |
fc99395c | 38 | #endif |
39 | ||
8136cafb AP |
40 | #define PORTS_NUMBER 8 |
41 | ||
47624ecf | 42 | #define ISHEXDEC ((buf[cursor]>='0') && (buf[cursor]<='9')) || ((buf[cursor]>='a') && (buf[cursor]<='f')) || ((buf[cursor]>='A') && (buf[cursor]<='F')) |
43 | ||
726da67c | 44 | //hack to prevent retroarch freezing when reseting in the menu but not while running with the hot key |
76996fc3 | 45 | static int rebootemu = 0; |
726da67c | 46 | |
38c2028e | 47 | static retro_video_refresh_t video_cb; |
48 | static retro_input_poll_t input_poll_cb; | |
49 | static retro_input_state_t input_state_cb; | |
50 | static retro_environment_t environ_cb; | |
51 | static retro_audio_sample_batch_t audio_batch_cb; | |
4e477065 | 52 | static struct retro_rumble_interface rumble; |
38c2028e | 53 | |
54 | static void *vout_buf; | |
65a0505f | 55 | static void * vout_buf_ptr; |
70d56ca3 | 56 | static int vout_width, vout_height; |
57 | static int vout_doffs_old, vout_fb_dirty; | |
1a6164a1 | 58 | static bool vout_can_dupe; |
0e5a7b7d | 59 | static bool duping_enable; |
b580cc4f | 60 | static bool found_bios; |
70d56ca3 | 61 | |
38c2028e | 62 | static int plugins_opened; |
17f84149 | 63 | static int is_pal_mode; |
38c2028e | 64 | |
f9f60dae TK |
65 | /* memory card data */ |
66 | extern char Mcd1Data[MCD_SIZE]; | |
67 | extern char McdDisable[2]; | |
38c2028e | 68 | |
69 | /* PCSX ReARMed core calls and stuff */ | |
15504ca8 AP |
70 | int in_type[8] = { PSE_PAD_TYPE_NONE, PSE_PAD_TYPE_NONE, |
71 | PSE_PAD_TYPE_NONE, PSE_PAD_TYPE_NONE, | |
72 | PSE_PAD_TYPE_NONE, PSE_PAD_TYPE_NONE, | |
73 | PSE_PAD_TYPE_NONE, PSE_PAD_TYPE_NONE }; | |
61c4962a | 74 | int in_analog_left[8][2] = {{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 }}; |
75 | int in_analog_right[8][2] = {{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 }}; | |
3c0fb554 | 76 | unsigned short in_keystate[PORTS_NUMBER]; |
29f3675b | 77 | int multitap1 = 0; |
78 | int multitap2 = 0; | |
4e477065 | 79 | int in_enable_vibration = 1; |
38c2028e | 80 | |
805fe9bc | 81 | /* PSX max resolution is 640x512, but with enhancement it's 1024x512 */ |
82 | #define VOUT_MAX_WIDTH 1024 | |
83 | #define VOUT_MAX_HEIGHT 512 | |
84 | ||
7df396ea TK |
85 | static void init_memcard(char *mcd_data) |
86 | { | |
87 | unsigned off = 0; | |
88 | unsigned i; | |
89 | ||
90 | memset(mcd_data, 0, MCD_SIZE); | |
91 | ||
92 | mcd_data[off++] = 'M'; | |
93 | mcd_data[off++] = 'C'; | |
94 | off += 0x7d; | |
95 | mcd_data[off++] = 0x0e; | |
96 | ||
97 | for (i = 0; i < 15; i++) { | |
98 | mcd_data[off++] = 0xa0; | |
99 | off += 0x07; | |
100 | mcd_data[off++] = 0xff; | |
101 | mcd_data[off++] = 0xff; | |
102 | off += 0x75; | |
103 | mcd_data[off++] = 0xa0; | |
104 | } | |
105 | ||
106 | for (i = 0; i < 20; i++) { | |
107 | mcd_data[off++] = 0xff; | |
108 | mcd_data[off++] = 0xff; | |
109 | mcd_data[off++] = 0xff; | |
110 | mcd_data[off++] = 0xff; | |
111 | off += 0x04; | |
112 | mcd_data[off++] = 0xff; | |
113 | mcd_data[off++] = 0xff; | |
114 | off += 0x76; | |
115 | } | |
116 | } | |
117 | ||
38c2028e | 118 | static int vout_open(void) |
119 | { | |
120 | return 0; | |
121 | } | |
122 | ||
e4c83ca6 | 123 | static void vout_set_mode(int w, int h, int raw_w, int raw_h, int bpp) |
38c2028e | 124 | { |
70d56ca3 | 125 | vout_width = w; |
126 | vout_height = h; | |
6558949c FJGG |
127 | |
128 | struct retro_framebuffer fb = {0}; | |
129 | ||
130 | fb.width = vout_width; | |
131 | fb.height = vout_height; | |
132 | fb.access_flags = RETRO_MEMORY_ACCESS_WRITE; | |
133 | ||
134 | vout_buf_ptr = vout_buf; | |
135 | ||
136 | if (environ_cb(RETRO_ENVIRONMENT_GET_CURRENT_SOFTWARE_FRAMEBUFFER, &fb) && fb.format == RETRO_PIXEL_FORMAT_RGB565) | |
137 | { | |
138 | vout_buf_ptr = (uint16_t*)fb.data; | |
139 | } | |
140 | ||
38c2028e | 141 | } |
142 | ||
cc4f9b70 | 143 | #ifndef FRONTEND_SUPPORTS_RGB565 |
9c59f120 | 144 | static void convert(void *buf, size_t bytes) |
38c2028e | 145 | { |
146 | unsigned int i, v, *p = buf; | |
147 | ||
9c59f120 | 148 | for (i = 0; i < bytes / 4; i++) { |
38c2028e | 149 | v = p[i]; |
150 | p[i] = (v & 0x001f001f) | ((v >> 1) & 0x7fe07fe0); | |
151 | } | |
152 | } | |
46aa5b98 | 153 | #endif |
38c2028e | 154 | |
fa56d360 | 155 | static void vout_flip(const void *vram, int stride, int bgr24, int w, int h) |
38c2028e | 156 | { |
65a0505f | 157 | unsigned short *dest = vout_buf_ptr; |
fa56d360 | 158 | const unsigned short *src = vram; |
70d56ca3 | 159 | int dstride = vout_width, h1 = h; |
160 | int doffs; | |
38c2028e | 161 | |
fa56d360 | 162 | if (vram == NULL) { |
163 | // blanking | |
65a0505f | 164 | memset(vout_buf_ptr, 0, dstride * h * 2); |
fa56d360 | 165 | goto out; |
166 | } | |
167 | ||
70d56ca3 | 168 | doffs = (vout_height - h) * dstride; |
169 | doffs += (dstride - w) / 2 & ~1; | |
170 | if (doffs != vout_doffs_old) { | |
171 | // clear borders | |
65a0505f | 172 | memset(vout_buf_ptr, 0, dstride * h * 2); |
70d56ca3 | 173 | vout_doffs_old = doffs; |
174 | } | |
175 | dest += doffs; | |
176 | ||
fa56d360 | 177 | if (bgr24) |
178 | { | |
179 | // XXX: could we switch to RETRO_PIXEL_FORMAT_XRGB8888 here? | |
180 | for (; h1-- > 0; dest += dstride, src += stride) | |
181 | { | |
182 | bgr888_to_rgb565(dest, src, w * 3); | |
183 | } | |
184 | } | |
185 | else | |
186 | { | |
187 | for (; h1-- > 0; dest += dstride, src += stride) | |
188 | { | |
189 | bgr555_to_rgb565(dest, src, w * 2); | |
190 | } | |
191 | } | |
38c2028e | 192 | |
fa56d360 | 193 | out: |
46aa5b98 | 194 | #ifndef FRONTEND_SUPPORTS_RGB565 |
65a0505f | 195 | convert(vout_buf_ptr, vout_width * vout_height * 2); |
46aa5b98 | 196 | #endif |
70d56ca3 | 197 | vout_fb_dirty = 1; |
fa56d360 | 198 | pl_rearmed_cbs.flip_cnt++; |
38c2028e | 199 | } |
200 | ||
201 | static void vout_close(void) | |
202 | { | |
203 | } | |
204 | ||
fc99395c | 205 | #ifdef _3DS |
206 | typedef struct | |
207 | { | |
208 | void* buffer; | |
209 | uint32_t target_map; | |
210 | size_t size; | |
211 | enum psxMapTag tag; | |
212 | }psx_map_t; | |
213 | ||
214 | psx_map_t custom_psx_maps[] = { | |
215 | {NULL, 0x13000000, 0x210000, MAP_TAG_RAM}, // 0x80000000 | |
216 | {NULL, 0x12800000, 0x010000, MAP_TAG_OTHER}, // 0x1f800000 | |
217 | {NULL, 0x12c00000, 0x080000, MAP_TAG_OTHER}, // 0x1fc00000 | |
218 | {NULL, 0x11000000, 0x800000, MAP_TAG_LUTS}, // 0x08000000 | |
219 | {NULL, 0x12000000, 0x200000, MAP_TAG_VRAM}, // 0x00000000 | |
220 | }; | |
221 | ||
222 | void* pl_3ds_mmap(unsigned long addr, size_t size, int is_fixed, | |
223 | enum psxMapTag tag) | |
224 | { | |
225 | (void)is_fixed; | |
226 | (void)addr; | |
227 | ||
f72db18e | 228 | if (__ctr_svchax) |
fc99395c | 229 | { |
230 | psx_map_t* custom_map = custom_psx_maps; | |
231 | ||
232 | for (; custom_map->size; custom_map++) | |
233 | { | |
234 | if ((custom_map->size == size) && (custom_map->tag == tag)) | |
235 | { | |
236 | uint32_t ptr_aligned, tmp; | |
237 | ||
238 | custom_map->buffer = malloc(size + 0x1000); | |
239 | ptr_aligned = (((u32)custom_map->buffer) + 0xFFF) & ~0xFFF; | |
240 | ||
f72db18e | 241 | if(svcControlMemory(&tmp, (void*)custom_map->target_map, (void*)ptr_aligned, size, MEMOP_MAP, 0x3) < 0) |
fc99395c | 242 | { |
243 | SysPrintf("could not map memory @0x%08X\n", custom_map->target_map); | |
244 | exit(1); | |
245 | } | |
246 | ||
247 | return (void*)custom_map->target_map; | |
248 | } | |
249 | } | |
250 | } | |
251 | ||
252 | return malloc(size); | |
253 | } | |
254 | ||
255 | void pl_3ds_munmap(void *ptr, size_t size, enum psxMapTag tag) | |
cc56203b | 256 | { |
fc99395c | 257 | (void)tag; |
258 | ||
f72db18e | 259 | if (__ctr_svchax) |
fc99395c | 260 | { |
261 | psx_map_t* custom_map = custom_psx_maps; | |
262 | ||
263 | for (; custom_map->size; custom_map++) | |
264 | { | |
265 | if ((custom_map->target_map == (uint32_t)ptr)) | |
266 | { | |
267 | uint32_t ptr_aligned, tmp; | |
268 | ||
269 | ptr_aligned = (((u32)custom_map->buffer) + 0xFFF) & ~0xFFF; | |
270 | ||
f72db18e | 271 | svcControlMemory(&tmp, (void*)custom_map->target_map, (void*)ptr_aligned, size, MEMOP_UNMAP, 0x3); |
fc99395c | 272 | |
273 | free(custom_map->buffer); | |
274 | custom_map->buffer = NULL; | |
275 | return; | |
276 | } | |
277 | } | |
278 | } | |
279 | ||
280 | free(ptr); | |
281 | } | |
282 | #endif | |
283 | ||
1a5fd794 | 284 | #ifdef VITA |
285 | typedef struct | |
286 | { | |
287 | void* buffer; | |
288 | uint32_t target_map; | |
289 | size_t size; | |
290 | enum psxMapTag tag; | |
291 | }psx_map_t; | |
292 | ||
73081f23 FJGG |
293 | void* addr = NULL; |
294 | ||
1a5fd794 | 295 | psx_map_t custom_psx_maps[] = { |
296 | {NULL, NULL, 0x210000, MAP_TAG_RAM}, // 0x80000000 | |
297 | {NULL, NULL, 0x010000, MAP_TAG_OTHER}, // 0x1f800000 | |
298 | {NULL, NULL, 0x080000, MAP_TAG_OTHER}, // 0x1fc00000 | |
299 | {NULL, NULL, 0x800000, MAP_TAG_LUTS}, // 0x08000000 | |
300 | {NULL, NULL, 0x200000, MAP_TAG_VRAM}, // 0x00000000 | |
301 | }; | |
302 | ||
73081f23 FJGG |
303 | int init_vita_mmap(){ |
304 | int n; | |
848b806c | 305 | void * tmpaddr; |
73081f23 FJGG |
306 | addr = malloc(64*1024*1024); |
307 | if(addr==NULL) | |
308 | return -1; | |
848b806c FJGG |
309 | tmpaddr = ((u32)(addr+0xFFFFFF))&~0xFFFFFF; |
310 | custom_psx_maps[0].buffer=tmpaddr+0x2000000; | |
311 | custom_psx_maps[1].buffer=tmpaddr+0x1800000; | |
312 | custom_psx_maps[2].buffer=tmpaddr+0x1c00000; | |
313 | custom_psx_maps[3].buffer=tmpaddr+0x0000000; | |
314 | custom_psx_maps[4].buffer=tmpaddr+0x1000000; | |
73081f23 FJGG |
315 | #if 0 |
316 | for(n = 0; n < 5; n++){ | |
317 | sceClibPrintf("addr reserved %x\n",custom_psx_maps[n].buffer); | |
318 | } | |
319 | #endif | |
320 | return 0; | |
321 | } | |
322 | ||
323 | void deinit_vita_mmap(){ | |
324 | free(addr); | |
325 | } | |
326 | ||
1a5fd794 | 327 | void* pl_vita_mmap(unsigned long addr, size_t size, int is_fixed, |
328 | enum psxMapTag tag) | |
329 | { | |
330 | (void)is_fixed; | |
331 | (void)addr; | |
332 | ||
333 | ||
334 | psx_map_t* custom_map = custom_psx_maps; | |
335 | ||
336 | for (; custom_map->size; custom_map++) | |
337 | { | |
338 | if ((custom_map->size == size) && (custom_map->tag == tag)) | |
339 | { | |
1a5fd794 | 340 | return custom_map->buffer; |
341 | } | |
342 | } | |
343 | ||
344 | ||
345 | return malloc(size); | |
346 | } | |
347 | ||
348 | void pl_vita_munmap(void *ptr, size_t size, enum psxMapTag tag) | |
349 | { | |
350 | (void)tag; | |
351 | ||
352 | psx_map_t* custom_map = custom_psx_maps; | |
353 | ||
354 | for (; custom_map->size; custom_map++) | |
355 | { | |
356 | if ((custom_map->buffer == ptr)) | |
357 | { | |
1a5fd794 | 358 | return; |
359 | } | |
360 | } | |
361 | ||
362 | free(ptr); | |
363 | } | |
364 | #endif | |
365 | ||
fc99395c | 366 | static void *pl_mmap(unsigned int size) |
ace14ab3 | 367 | { |
87e5b45f | 368 | return psxMap(0, size, 0, MAP_TAG_VRAM); |
cc56203b | 369 | } |
370 | ||
371 | static void pl_munmap(void *ptr, unsigned int size) | |
372 | { | |
87e5b45f | 373 | psxUnmap(ptr, size, MAP_TAG_VRAM); |
cc56203b | 374 | } |
375 | ||
38c2028e | 376 | struct rearmed_cbs pl_rearmed_cbs = { |
377 | .pl_vout_open = vout_open, | |
378 | .pl_vout_set_mode = vout_set_mode, | |
379 | .pl_vout_flip = vout_flip, | |
380 | .pl_vout_close = vout_close, | |
cc56203b | 381 | .mmap = pl_mmap, |
382 | .munmap = pl_munmap, | |
38c2028e | 383 | /* from psxcounters */ |
384 | .gpu_hcnt = &hSyncCount, | |
385 | .gpu_frame_count = &frame_counter, | |
386 | }; | |
387 | ||
388 | void pl_frame_limit(void) | |
389 | { | |
390 | /* called once per frame, make psxCpu->Execute() above return */ | |
391 | stop = 1; | |
392 | } | |
393 | ||
394 | void pl_timing_prepare(int is_pal) | |
395 | { | |
17f84149 | 396 | is_pal_mode = is_pal; |
38c2028e | 397 | } |
398 | ||
d71c7095 | 399 | void plat_trigger_vibrate(int pad, int low, int high) |
38c2028e | 400 | { |
70fb8fe7 | 401 | if(in_enable_vibration) |
402 | { | |
403 | rumble.set_rumble_state(pad, RETRO_RUMBLE_STRONG, high << 8); | |
404 | rumble.set_rumble_state(pad, RETRO_RUMBLE_WEAK, low ? 0xffff : 0x0); | |
405 | } | |
38c2028e | 406 | } |
407 | ||
e4c83ca6 | 408 | void pl_update_gun(int *xn, int *yn, int *xres, int *yres, int *in) |
38c2028e | 409 | { |
410 | } | |
411 | ||
412 | /* sound calls */ | |
07c13dfd | 413 | static int snd_init(void) |
38c2028e | 414 | { |
07c13dfd | 415 | return 0; |
38c2028e | 416 | } |
417 | ||
07c13dfd | 418 | static void snd_finish(void) |
38c2028e | 419 | { |
420 | } | |
421 | ||
07c13dfd | 422 | static int snd_busy(void) |
38c2028e | 423 | { |
db126209 | 424 | return 0; |
38c2028e | 425 | } |
426 | ||
07c13dfd | 427 | static void snd_feed(void *buf, int bytes) |
38c2028e | 428 | { |
db126209 | 429 | if (audio_batch_cb != NULL) |
430 | audio_batch_cb(buf, bytes / 4); | |
38c2028e | 431 | } |
432 | ||
07c13dfd | 433 | void out_register_libretro(struct out_driver *drv) |
434 | { | |
435 | drv->name = "libretro"; | |
436 | drv->init = snd_init; | |
437 | drv->finish = snd_finish; | |
438 | drv->busy = snd_busy; | |
439 | drv->feed = snd_feed; | |
440 | } | |
441 | ||
38c2028e | 442 | /* libretro */ |
e268a47e | 443 | void retro_set_environment(retro_environment_t cb) |
444 | { | |
e268a47e | 445 | static const struct retro_variable vars[] = { |
4e477065 | 446 | { "pcsx_rearmed_frameskip", "Frameskip; 0|1|2|3" }, |
447 | { "pcsx_rearmed_region", "Region; Auto|NTSC|PAL" }, | |
8c047f6f AP |
448 | { "pcsx_rearmed_pad1type", "Pad 1 Type; default|none|standard|analog|negcon" }, |
449 | { "pcsx_rearmed_pad2type", "Pad 2 Type; default|none|standard|analog|negcon" }, | |
450 | { "pcsx_rearmed_pad3type", "Pad 3 Type; default|none|standard|analog|negcon" }, | |
451 | { "pcsx_rearmed_pad4type", "Pad 4 Type; default|none|standard|analog|negcon" }, | |
452 | { "pcsx_rearmed_pad5type", "Pad 5 Type; default|none|standard|analog|negcon" }, | |
453 | { "pcsx_rearmed_pad6type", "Pad 6 Type; default|none|standard|analog|negcon" }, | |
454 | { "pcsx_rearmed_pad7type", "Pad 7 Type; default|none|standard|analog|negcon" }, | |
455 | { "pcsx_rearmed_pad8type", "Pad 8 Type; default|none|standard|analog|negcon" }, | |
30d43b8a AP |
456 | { "pcsx_rearmed_multitap1", "Multitap 1; auto|disabled|enabled" }, |
457 | { "pcsx_rearmed_multitap2", "Multitap 2; auto|disabled|enabled" }, | |
70fb8fe7 | 458 | { "pcsx_rearmed_vibration", "Enable Vibration; enabled|disabled" }, |
5c1cbedc | 459 | { "pcsx_rearmed_dithering", "Enable Dithering; enabled|disabled" }, |
48f615ba | 460 | #ifndef DRC_DISABLE |
4e477065 | 461 | { "pcsx_rearmed_drc", "Dynamic recompiler; enabled|disabled" }, |
48f615ba | 462 | #endif |
7d68d030 | 463 | #ifdef __ARM_NEON__ |
55e5626b | 464 | { "pcsx_rearmed_neon_interlace_enable", "Enable interlacing mode(s); disabled|enabled" }, |
465 | { "pcsx_rearmed_neon_enhancement_enable", "Enhanced resolution (slow); disabled|enabled" }, | |
466 | { "pcsx_rearmed_neon_enhancement_no_main", "Enhanced resolution speed hack; disabled|enabled" }, | |
7d68d030 | 467 | #endif |
0a6520c3 SB |
468 | { "pcsx_rearmed_duping_enable", "Frame duping; enabled|disabled" }, |
469 | { "pcsx_rearmed_show_bios_bootlogo", "Show Bios Bootlogo(Breaks some games); disabled|enabled" }, | |
470 | { "pcsx_rearmed_spu_reverb", "Sound: Reverb; enabled|disabled" }, | |
01394a7f | 471 | { "pcsx_rearmed_spu_interpolation", "Sound: Interpolation; simple|gaussian|cubic|off" }, |
b3480be8 | 472 | { "pcsx_rearmed_pe2_fix", "Parasite Eve 2/Vandal Hearts 1/2 Fix; disabled|enabled" }, |
473 | { "pcsx_rearmed_inuyasha_fix", "InuYasha Sengoku Battle Fix; disabled|enabled" }, | |
e268a47e | 474 | { NULL, NULL }, |
475 | }; | |
476 | ||
477 | environ_cb = cb; | |
478 | ||
479 | cb(RETRO_ENVIRONMENT_SET_VARIABLES, (void*)vars); | |
e268a47e | 480 | } |
481 | ||
38c2028e | 482 | void retro_set_video_refresh(retro_video_refresh_t cb) { video_cb = cb; } |
483 | void retro_set_audio_sample(retro_audio_sample_t cb) { (void)cb; } | |
484 | void retro_set_audio_sample_batch(retro_audio_sample_batch_t cb) { audio_batch_cb = cb; } | |
485 | void retro_set_input_poll(retro_input_poll_t cb) { input_poll_cb = cb; } | |
486 | void retro_set_input_state(retro_input_state_t cb) { input_state_cb = cb; } | |
487 | ||
488 | unsigned retro_api_version(void) | |
489 | { | |
490 | return RETRO_API_VERSION; | |
491 | } | |
492 | ||
15504ca8 | 493 | static int controller_port_variable(unsigned port, struct retro_variable *var) |
8136cafb AP |
494 | { |
495 | if (port >= PORTS_NUMBER) | |
15504ca8 | 496 | return 0; |
8136cafb | 497 | |
15504ca8 AP |
498 | if (!environ_cb) |
499 | return 0; | |
8136cafb | 500 | |
15504ca8 | 501 | var->value = NULL; |
a06f5a70 AP |
502 | switch (port) { |
503 | case 0: | |
15504ca8 | 504 | var->key = "pcsx_rearmed_pad1type"; |
a06f5a70 AP |
505 | break; |
506 | case 1: | |
15504ca8 | 507 | var->key = "pcsx_rearmed_pad2type"; |
a06f5a70 AP |
508 | break; |
509 | case 2: | |
15504ca8 | 510 | var->key = "pcsx_rearmed_pad3type"; |
a06f5a70 AP |
511 | break; |
512 | case 3: | |
15504ca8 | 513 | var->key = "pcsx_rearmed_pad4type"; |
a06f5a70 AP |
514 | break; |
515 | case 4: | |
15504ca8 | 516 | var->key = "pcsx_rearmed_pad5type"; |
a06f5a70 AP |
517 | break; |
518 | case 5: | |
15504ca8 | 519 | var->key = "pcsx_rearmed_pad6type"; |
a06f5a70 AP |
520 | break; |
521 | case 6: | |
15504ca8 | 522 | var->key = "pcsx_rearmed_pad7type"; |
a06f5a70 AP |
523 | break; |
524 | case 7: | |
15504ca8 | 525 | var->key = "pcsx_rearmed_pad8type"; |
a06f5a70 AP |
526 | break; |
527 | } | |
528 | ||
15504ca8 AP |
529 | return environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, var) || var->value; |
530 | } | |
531 | ||
532 | static void update_controller_port_variable(unsigned port) | |
533 | { | |
534 | if (port >= PORTS_NUMBER) | |
535 | return; | |
536 | ||
537 | struct retro_variable var; | |
538 | ||
539 | if (controller_port_variable(port, &var)) | |
8136cafb | 540 | { |
3c0fb554 | 541 | if (strcmp(var.value, "standard") == 0) |
8342a300 | 542 | in_type[port] = PSE_PAD_TYPE_STANDARD; |
3c0fb554 | 543 | else if (strcmp(var.value, "analog") == 0) |
8342a300 | 544 | in_type[port] = PSE_PAD_TYPE_ANALOGPAD; |
8136cafb | 545 | else if (strcmp(var.value, "negcon") == 0) |
8342a300 | 546 | in_type[port] = PSE_PAD_TYPE_NEGCON; |
8c047f6f | 547 | else if (strcmp(var.value, "none") == 0) |
8342a300 | 548 | in_type[port] = PSE_PAD_TYPE_NONE; |
15504ca8 | 549 | // else 'default' case, do nothing |
3dc2e39e | 550 | } |
15504ca8 | 551 | } |
3dc2e39e | 552 | |
15504ca8 AP |
553 | static void update_controller_port_device(unsigned port, unsigned device) |
554 | { | |
555 | if (port >= PORTS_NUMBER) | |
556 | return; | |
557 | ||
558 | struct retro_variable var; | |
559 | ||
560 | if (!controller_port_variable(port, &var)) | |
561 | return; | |
562 | ||
563 | if (strcmp(var.value, "default") != 0) | |
564 | return; | |
565 | ||
566 | switch (device) | |
567 | { | |
568 | case RETRO_DEVICE_JOYPAD: | |
569 | in_type[port] = PSE_PAD_TYPE_STANDARD; | |
570 | break; | |
571 | case RETRO_DEVICE_ANALOG: | |
572 | in_type[port] = PSE_PAD_TYPE_ANALOGPAD; | |
573 | break; | |
574 | case RETRO_DEVICE_MOUSE: | |
575 | in_type[port] = PSE_PAD_TYPE_MOUSE; | |
576 | break; | |
577 | case RETRO_DEVICE_LIGHTGUN: | |
578 | in_type[port] = PSE_PAD_TYPE_GUN; | |
579 | break; | |
580 | case RETRO_DEVICE_NONE: | |
581 | default: | |
582 | in_type[port] = PSE_PAD_TYPE_NONE; | |
583 | } | |
8136cafb AP |
584 | } |
585 | ||
30d43b8a AP |
586 | static void update_multitap() |
587 | { | |
588 | struct retro_variable var; | |
6cdf212f | 589 | int auto_case, port; |
30d43b8a AP |
590 | |
591 | var.value = NULL; | |
592 | var.key = "pcsx_rearmed_multitap1"; | |
3dc2e39e AP |
593 | auto_case = 0; |
594 | if (environ_cb && (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)) | |
30d43b8a AP |
595 | { |
596 | if (strcmp(var.value, "enabled") == 0) | |
597 | multitap1 = 1; | |
598 | else if (strcmp(var.value, "disabled") == 0) | |
599 | multitap1 = 0; | |
600 | else // 'auto' case | |
3dc2e39e AP |
601 | auto_case = 1; |
602 | } | |
603 | else | |
15504ca8 | 604 | auto_case = 1; |
3dc2e39e AP |
605 | |
606 | if (auto_case) | |
607 | { | |
608 | // If a gamepad is plugged after port 2, we need a first multitap. | |
609 | multitap1 = 0; | |
6cdf212f | 610 | for (port = 2; port < PORTS_NUMBER; port++) |
3dc2e39e | 611 | multitap1 |= in_type[port] != PSE_PAD_TYPE_NONE; |
30d43b8a AP |
612 | } |
613 | ||
614 | var.value = NULL; | |
615 | var.key = "pcsx_rearmed_multitap2"; | |
3dc2e39e AP |
616 | auto_case = 0; |
617 | if (environ_cb && (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)) | |
30d43b8a AP |
618 | { |
619 | if (strcmp(var.value, "enabled") == 0) | |
620 | multitap2 = 1; | |
621 | else if (strcmp(var.value, "disabled") == 0) | |
622 | multitap2 = 0; | |
623 | else // 'auto' case | |
3dc2e39e AP |
624 | auto_case = 1; |
625 | } | |
626 | else | |
15504ca8 | 627 | auto_case = 1; |
3dc2e39e AP |
628 | |
629 | if (auto_case) | |
630 | { | |
631 | // If a gamepad is plugged after port 4, we need a second multitap. | |
632 | multitap2 = 0; | |
6cdf212f | 633 | for (port = 4; port < PORTS_NUMBER; port++) |
3dc2e39e | 634 | multitap2 |= in_type[port] != PSE_PAD_TYPE_NONE; |
30d43b8a AP |
635 | } |
636 | } | |
637 | ||
38c2028e | 638 | void retro_set_controller_port_device(unsigned port, unsigned device) |
639 | { | |
ace14ab3 | 640 | SysPrintf("port %u device %u",port,device); |
8c047f6f AP |
641 | |
642 | if (port >= PORTS_NUMBER) | |
643 | return; | |
644 | ||
645 | update_controller_port_device(port, device); | |
646 | update_multitap(); | |
38c2028e | 647 | } |
648 | ||
649 | void retro_get_system_info(struct retro_system_info *info) | |
650 | { | |
651 | memset(info, 0, sizeof(*info)); | |
652 | info->library_name = "PCSX-ReARMed"; | |
8fc5171a GR |
653 | #ifndef GIT_VERSION |
654 | #define GIT_VERSION "" | |
655 | #endif | |
656 | info->library_version = "r22" GIT_VERSION; | |
9fba39a9 | 657 | info->valid_extensions = "bin|cue|img|mdf|pbp|toc|cbn|m3u"; |
38c2028e | 658 | info->need_fullpath = true; |
659 | } | |
660 | ||
661 | void retro_get_system_av_info(struct retro_system_av_info *info) | |
662 | { | |
663 | memset(info, 0, sizeof(*info)); | |
17f84149 | 664 | info->timing.fps = is_pal_mode ? 50 : 60; |
38c2028e | 665 | info->timing.sample_rate = 44100; |
666 | info->geometry.base_width = 320; | |
667 | info->geometry.base_height = 240; | |
805fe9bc | 668 | info->geometry.max_width = VOUT_MAX_WIDTH; |
669 | info->geometry.max_height = VOUT_MAX_HEIGHT; | |
38c2028e | 670 | info->geometry.aspect_ratio = 4.0 / 3.0; |
671 | } | |
672 | ||
6e921e1d | 673 | /* savestates */ |
ace14ab3 | 674 | size_t retro_serialize_size(void) |
675 | { | |
03f55e6b | 676 | // it's currently 4380651-4397047 bytes, |
677 | // but have some reserved for future | |
678 | return 0x440000; | |
6e921e1d | 679 | } |
680 | ||
681 | struct save_fp { | |
682 | char *buf; | |
683 | size_t pos; | |
684 | int is_write; | |
685 | }; | |
686 | ||
687 | static void *save_open(const char *name, const char *mode) | |
688 | { | |
689 | struct save_fp *fp; | |
690 | ||
691 | if (name == NULL || mode == NULL) | |
692 | return NULL; | |
693 | ||
694 | fp = malloc(sizeof(*fp)); | |
695 | if (fp == NULL) | |
696 | return NULL; | |
697 | ||
698 | fp->buf = (char *)name; | |
699 | fp->pos = 0; | |
700 | fp->is_write = (mode[0] == 'w' || mode[1] == 'w'); | |
701 | ||
702 | return fp; | |
703 | } | |
704 | ||
705 | static int save_read(void *file, void *buf, u32 len) | |
706 | { | |
707 | struct save_fp *fp = file; | |
708 | if (fp == NULL || buf == NULL) | |
709 | return -1; | |
710 | ||
711 | memcpy(buf, fp->buf + fp->pos, len); | |
712 | fp->pos += len; | |
713 | return len; | |
714 | } | |
715 | ||
716 | static int save_write(void *file, const void *buf, u32 len) | |
717 | { | |
718 | struct save_fp *fp = file; | |
719 | if (fp == NULL || buf == NULL) | |
720 | return -1; | |
721 | ||
722 | memcpy(fp->buf + fp->pos, buf, len); | |
723 | fp->pos += len; | |
724 | return len; | |
725 | } | |
726 | ||
727 | static long save_seek(void *file, long offs, int whence) | |
728 | { | |
729 | struct save_fp *fp = file; | |
730 | if (fp == NULL) | |
731 | return -1; | |
732 | ||
733 | switch (whence) { | |
734 | case SEEK_CUR: | |
735 | fp->pos += offs; | |
736 | return fp->pos; | |
737 | case SEEK_SET: | |
738 | fp->pos = offs; | |
739 | return fp->pos; | |
740 | default: | |
741 | return -1; | |
742 | } | |
743 | } | |
744 | ||
745 | static void save_close(void *file) | |
746 | { | |
747 | struct save_fp *fp = file; | |
748 | size_t r_size = retro_serialize_size(); | |
749 | if (fp == NULL) | |
750 | return; | |
751 | ||
752 | if (fp->pos > r_size) | |
753 | SysPrintf("ERROR: save buffer overflow detected\n"); | |
754 | else if (fp->is_write && fp->pos < r_size) | |
755 | // make sure we don't save trash in leftover space | |
756 | memset(fp->buf + fp->pos, 0, r_size - fp->pos); | |
757 | free(fp); | |
38c2028e | 758 | } |
759 | ||
760 | bool retro_serialize(void *data, size_t size) | |
ace14ab3 | 761 | { |
6e921e1d | 762 | int ret = SaveState(data); |
763 | return ret == 0 ? true : false; | |
38c2028e | 764 | } |
765 | ||
766 | bool retro_unserialize(const void *data, size_t size) | |
767 | { | |
6e921e1d | 768 | int ret = LoadState(data); |
769 | return ret == 0 ? true : false; | |
38c2028e | 770 | } |
771 | ||
23ea11bd | 772 | /* cheats */ |
38c2028e | 773 | void retro_cheat_reset(void) |
774 | { | |
6e921e1d | 775 | ClearAllCheats(); |
38c2028e | 776 | } |
777 | ||
778 | void retro_cheat_set(unsigned index, bool enabled, const char *code) | |
779 | { | |
6e921e1d | 780 | char buf[256]; |
781 | int ret; | |
782 | ||
783 | // cheat funcs are destructive, need a copy.. | |
784 | strncpy(buf, code, sizeof(buf)); | |
785 | buf[sizeof(buf) - 1] = 0; | |
47624ecf | 786 | |
787 | //Prepare buffered cheat for PCSX's AddCheat fucntion. | |
788 | int cursor=0; | |
789 | int nonhexdec=0; | |
790 | while (buf[cursor]){ | |
791 | if (!(ISHEXDEC)){ | |
792 | if (++nonhexdec%2){ | |
793 | buf[cursor]=' '; | |
794 | } else { | |
795 | buf[cursor]='\n'; | |
796 | } | |
797 | } | |
798 | cursor++; | |
799 | } | |
800 | ||
6e921e1d | 801 | |
802 | if (index < NumCheats) | |
803 | ret = EditCheat(index, "", buf); | |
804 | else | |
805 | ret = AddCheat("", buf); | |
806 | ||
807 | if (ret != 0) | |
808 | SysPrintf("Failed to set cheat %#u\n", index); | |
809 | else if (index < NumCheats) | |
810 | Cheats[index].Enabled = enabled; | |
38c2028e | 811 | } |
812 | ||
23ea11bd | 813 | /* multidisk support */ |
814 | static bool disk_ejected; | |
815 | static unsigned int disk_current_index; | |
51ba7408 | 816 | static unsigned int disk_count; |
23ea11bd | 817 | static struct disks_state { |
818 | char *fname; | |
819 | int internal_index; // for multidisk eboots | |
820 | } disks[8]; | |
821 | ||
822 | static bool disk_set_eject_state(bool ejected) | |
823 | { | |
824 | // weird PCSX API.. | |
825 | SetCdOpenCaseTime(ejected ? -1 : (time(NULL) + 2)); | |
826 | LidInterrupt(); | |
827 | ||
828 | disk_ejected = ejected; | |
829 | return true; | |
830 | } | |
831 | ||
832 | static bool disk_get_eject_state(void) | |
833 | { | |
834 | /* can't be controlled by emulated software */ | |
835 | return disk_ejected; | |
836 | } | |
837 | ||
838 | static unsigned int disk_get_image_index(void) | |
839 | { | |
840 | return disk_current_index; | |
841 | } | |
842 | ||
843 | static bool disk_set_image_index(unsigned int index) | |
844 | { | |
845 | if (index >= sizeof(disks) / sizeof(disks[0])) | |
846 | return false; | |
847 | ||
848 | CdromId[0] = '\0'; | |
849 | CdromLabel[0] = '\0'; | |
850 | ||
851 | if (disks[index].fname == NULL) { | |
852 | SysPrintf("missing disk #%u\n", index); | |
853 | CDR_shutdown(); | |
854 | ||
855 | // RetroArch specifies "no disk" with index == count, | |
856 | // so don't fail here.. | |
857 | disk_current_index = index; | |
858 | return true; | |
859 | } | |
860 | ||
861 | SysPrintf("switching to disk %u: \"%s\" #%d\n", index, | |
862 | disks[index].fname, disks[index].internal_index); | |
863 | ||
864 | cdrIsoMultidiskSelect = disks[index].internal_index; | |
865 | set_cd_image(disks[index].fname); | |
866 | if (ReloadCdromPlugin() < 0) { | |
867 | SysPrintf("failed to load cdr plugin\n"); | |
868 | return false; | |
869 | } | |
870 | if (CDR_open() < 0) { | |
871 | SysPrintf("failed to open cdr plugin\n"); | |
872 | return false; | |
873 | } | |
874 | ||
875 | if (!disk_ejected) { | |
876 | SetCdOpenCaseTime(time(NULL) + 2); | |
877 | LidInterrupt(); | |
878 | } | |
879 | ||
880 | disk_current_index = index; | |
881 | return true; | |
882 | } | |
883 | ||
884 | static unsigned int disk_get_num_images(void) | |
885 | { | |
51ba7408 | 886 | return disk_count; |
23ea11bd | 887 | } |
888 | ||
889 | static bool disk_replace_image_index(unsigned index, | |
890 | const struct retro_game_info *info) | |
891 | { | |
892 | char *old_fname; | |
893 | bool ret = true; | |
894 | ||
895 | if (index >= sizeof(disks) / sizeof(disks[0])) | |
896 | return false; | |
897 | ||
898 | old_fname = disks[index].fname; | |
899 | disks[index].fname = NULL; | |
900 | disks[index].internal_index = 0; | |
901 | ||
902 | if (info != NULL) { | |
903 | disks[index].fname = strdup(info->path); | |
904 | if (index == disk_current_index) | |
905 | ret = disk_set_image_index(index); | |
906 | } | |
907 | ||
908 | if (old_fname != NULL) | |
909 | free(old_fname); | |
910 | ||
911 | return ret; | |
912 | } | |
913 | ||
914 | static bool disk_add_image_index(void) | |
915 | { | |
51ba7408 T |
916 | if (disk_count >= 8) |
917 | return false; | |
918 | ||
919 | disk_count++; | |
23ea11bd | 920 | return true; |
921 | } | |
922 | ||
923 | static struct retro_disk_control_callback disk_control = { | |
924 | .set_eject_state = disk_set_eject_state, | |
925 | .get_eject_state = disk_get_eject_state, | |
926 | .get_image_index = disk_get_image_index, | |
927 | .set_image_index = disk_set_image_index, | |
928 | .get_num_images = disk_get_num_images, | |
929 | .replace_image_index = disk_replace_image_index, | |
930 | .add_image_index = disk_add_image_index, | |
931 | }; | |
932 | ||
9fba39a9 T |
933 | // just in case, maybe a win-rt port in the future? |
934 | #ifdef _WIN32 | |
935 | #define SLASH '\\' | |
936 | #else | |
937 | #define SLASH '/' | |
938 | #endif | |
939 | ||
9096ba88 | 940 | #ifndef PATH_MAX |
941 | #define PATH_MAX 4096 | |
942 | #endif | |
943 | ||
9fba39a9 T |
944 | static char base_dir[PATH_MAX]; |
945 | ||
946 | static bool read_m3u(const char *file) | |
947 | { | |
948 | char line[PATH_MAX]; | |
949 | char name[PATH_MAX]; | |
9fba39a9 T |
950 | FILE *f = fopen(file, "r"); |
951 | if (!f) | |
952 | return false; | |
953 | ||
51ba7408 | 954 | while (fgets(line, sizeof(line), f) && disk_count < sizeof(disks) / sizeof(disks[0])) { |
9fba39a9 T |
955 | if (line[0] == '#') |
956 | continue; | |
957 | char *carrige_return = strchr(line, '\r'); | |
958 | if (carrige_return) | |
959 | *carrige_return = '\0'; | |
960 | char *newline = strchr(line, '\n'); | |
961 | if (newline) | |
962 | *newline = '\0'; | |
963 | ||
964 | if (line[0] != '\0') | |
965 | { | |
966 | snprintf(name, sizeof(name), "%s%c%s", base_dir, SLASH, line); | |
51ba7408 | 967 | disks[disk_count++].fname = strdup(name); |
9fba39a9 T |
968 | } |
969 | } | |
970 | ||
971 | fclose(f); | |
51ba7408 | 972 | return (disk_count != 0); |
9fba39a9 T |
973 | } |
974 | ||
975 | static void extract_directory(char *buf, const char *path, size_t size) | |
976 | { | |
977 | char *base; | |
978 | strncpy(buf, path, size - 1); | |
979 | buf[size - 1] = '\0'; | |
980 | ||
981 | base = strrchr(buf, '/'); | |
982 | if (!base) | |
983 | base = strrchr(buf, '\\'); | |
984 | ||
985 | if (base) | |
986 | *base = '\0'; | |
987 | else | |
988 | { | |
989 | buf[0] = '.'; | |
990 | buf[1] = '\0'; | |
991 | } | |
992 | } | |
993 | ||
003cfc63 | 994 | #if defined(__QNX__) || defined(_WIN32) |
41294f4d | 995 | /* Blackberry QNX doesn't have strcasestr */ |
996 | ||
997 | /* | |
998 | * Find the first occurrence of find in s, ignore case. | |
999 | */ | |
1000 | char * | |
1001 | strcasestr(const char *s, const char*find) | |
1002 | { | |
1003 | char c, sc; | |
1004 | size_t len; | |
1005 | ||
1006 | if ((c = *find++) != 0) { | |
1007 | c = tolower((unsigned char)c); | |
1008 | len = strlen(find); | |
1009 | do { | |
1010 | do { | |
1011 | if ((sc = *s++) == 0) | |
1012 | return (NULL); | |
1013 | } while ((char)tolower((unsigned char)sc) != c); | |
1014 | } while (strncasecmp(s, find, len) != 0); | |
1015 | s--; | |
1016 | } | |
1017 | return ((char *)s); | |
1018 | } | |
1019 | #endif | |
1020 | ||
38c2028e | 1021 | bool retro_load_game(const struct retro_game_info *info) |
1022 | { | |
23ea11bd | 1023 | size_t i; |
9fba39a9 T |
1024 | bool is_m3u = (strcasestr(info->path, ".m3u") != NULL); |
1025 | ||
e3f8313f | 1026 | struct retro_input_descriptor desc[] = { |
1027 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT, "D-Pad Left" }, | |
1028 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP, "D-Pad Up" }, | |
1029 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN, "D-Pad Down" }, | |
1030 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" }, | |
1031 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B, "Cross" }, | |
1032 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A, "Circle" }, | |
1033 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X, "Triangle" }, | |
1034 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y, "Square" }, | |
1035 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L, "L1" }, | |
1036 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2, "L2" }, | |
1037 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3, "L3" }, | |
1038 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R, "R1" }, | |
1039 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2, "R2" }, | |
1040 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3, "R3" }, | |
1041 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select" }, | |
1042 | { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START, "Start" }, | |
3e24db84 | 1043 | { 0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" }, |
1044 | { 0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" }, | |
1045 | { 0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" }, | |
1046 | { 0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" }, | |
1047 | ||
e3f8313f | 1048 | |
1049 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT, "D-Pad Left" }, | |
1050 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP, "D-Pad Up" }, | |
1051 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN, "D-Pad Down" }, | |
1052 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" }, | |
1053 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B, "Cross" }, | |
1054 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A, "Circle" }, | |
1055 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X, "Triangle" }, | |
1056 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y, "Square" }, | |
1057 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L, "L1" }, | |
1058 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2, "L2" }, | |
1059 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3, "L3" }, | |
1060 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R, "R1" }, | |
1061 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2, "R2" }, | |
1062 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3, "R3" }, | |
1063 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select" }, | |
1064 | { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START, "Start" }, | |
3e24db84 | 1065 | { 1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" }, |
1066 | { 1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" }, | |
1067 | { 1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" }, | |
1068 | { 1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" }, | |
e3f8313f | 1069 | |
1070 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT, "D-Pad Left" }, | |
1071 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP, "D-Pad Up" }, | |
1072 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN, "D-Pad Down" }, | |
1073 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" }, | |
1074 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B, "Cross" }, | |
1075 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A, "Circle" }, | |
1076 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X, "Triangle" }, | |
1077 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y, "Square" }, | |
1078 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L, "L1" }, | |
1079 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2, "L2" }, | |
1080 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3, "L3" }, | |
1081 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R, "R1" }, | |
1082 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2, "R2" }, | |
1083 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3, "R3" }, | |
1084 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select" }, | |
1085 | { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START, "Start" }, | |
3e24db84 | 1086 | { 2, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" }, |
1087 | { 2, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" }, | |
1088 | { 2, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" }, | |
1089 | { 2, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" }, | |
e3f8313f | 1090 | |
1091 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT, "D-Pad Left" }, | |
1092 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP, "D-Pad Up" }, | |
1093 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN, "D-Pad Down" }, | |
1094 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" }, | |
1095 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B, "Cross" }, | |
1096 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A, "Circle" }, | |
1097 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X, "Triangle" }, | |
1098 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y, "Square" }, | |
1099 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L, "L1" }, | |
1100 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2, "L2" }, | |
1101 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3, "L3" }, | |
1102 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R, "R1" }, | |
1103 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2, "R2" }, | |
1104 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3, "R3" }, | |
1105 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select" }, | |
1106 | { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START, "Start" }, | |
3e24db84 | 1107 | { 3, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" }, |
1108 | { 3, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" }, | |
1109 | { 3, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" }, | |
1110 | { 3, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" }, | |
e3f8313f | 1111 | |
1112 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT, "D-Pad Left" }, | |
1113 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP, "D-Pad Up" }, | |
1114 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN, "D-Pad Down" }, | |
1115 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" }, | |
1116 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B, "Cross" }, | |
1117 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A, "Circle" }, | |
1118 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X, "Triangle" }, | |
1119 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y, "Square" }, | |
1120 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L, "L1" }, | |
1121 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2, "L2" }, | |
1122 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3, "L3" }, | |
1123 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R, "R1" }, | |
1124 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2, "R2" }, | |
1125 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3, "R3" }, | |
1126 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select" }, | |
1127 | { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START, "Start" }, | |
3e24db84 | 1128 | { 4, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" }, |
1129 | { 4, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" }, | |
1130 | { 4, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" }, | |
1131 | { 4, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" }, | |
e3f8313f | 1132 | |
1133 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT, "D-Pad Left" }, | |
1134 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP, "D-Pad Up" }, | |
1135 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN, "D-Pad Down" }, | |
1136 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" }, | |
1137 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B, "Cross" }, | |
1138 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A, "Circle" }, | |
1139 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X, "Triangle" }, | |
1140 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y, "Square" }, | |
1141 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L, "L1" }, | |
1142 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2, "L2" }, | |
1143 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3, "L3" }, | |
1144 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R, "R1" }, | |
1145 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2, "R2" }, | |
1146 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3, "R3" }, | |
1147 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select" }, | |
ace14ab3 | 1148 | { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START, "Start" }, |
3e24db84 | 1149 | { 5, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" }, |
1150 | { 5, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" }, | |
1151 | { 5, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" }, | |
1152 | { 5, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" }, | |
e3f8313f | 1153 | |
1154 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT, "D-Pad Left" }, | |
1155 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP, "D-Pad Up" }, | |
1156 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN, "D-Pad Down" }, | |
1157 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" }, | |
1158 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B, "Cross" }, | |
1159 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A, "Circle" }, | |
1160 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X, "Triangle" }, | |
1161 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y, "Square" }, | |
1162 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L, "L1" }, | |
1163 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2, "L2" }, | |
1164 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3, "L3" }, | |
1165 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R, "R1" }, | |
1166 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2, "R2" }, | |
1167 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3, "R3" }, | |
1168 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select" }, | |
ace14ab3 | 1169 | { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START, "Start" }, |
3e24db84 | 1170 | { 6, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" }, |
1171 | { 6, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" }, | |
1172 | { 6, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" }, | |
1173 | { 6, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" }, | |
e3f8313f | 1174 | |
1175 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT, "D-Pad Left" }, | |
1176 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP, "D-Pad Up" }, | |
1177 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN, "D-Pad Down" }, | |
1178 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" }, | |
1179 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B, "Cross" }, | |
1180 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A, "Circle" }, | |
1181 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X, "Triangle" }, | |
1182 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y, "Square" }, | |
1183 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L, "L1" }, | |
1184 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2, "L2" }, | |
1185 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3, "L3" }, | |
1186 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R, "R1" }, | |
1187 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2, "R2" }, | |
1188 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3, "R3" }, | |
1189 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT, "Select" }, | |
ace14ab3 | 1190 | { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START, "Start" }, |
3e24db84 | 1191 | { 7, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" }, |
1192 | { 7, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" }, | |
1193 | { 7, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" }, | |
1194 | { 7, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" }, | |
e3f8313f | 1195 | |
1196 | { 0 }, | |
1197 | }; | |
1198 | ||
1199 | environ_cb(RETRO_ENVIRONMENT_SET_INPUT_DESCRIPTORS, desc); | |
1200 | ||
46aa5b98 | 1201 | #ifdef FRONTEND_SUPPORTS_RGB565 |
c19aba43 | 1202 | enum retro_pixel_format fmt = RETRO_PIXEL_FORMAT_RGB565; |
9f766dbe | 1203 | if (environ_cb(RETRO_ENVIRONMENT_SET_PIXEL_FORMAT, &fmt)) { |
f29fbd53 | 1204 | SysPrintf("RGB565 supported, using it\n"); |
c19aba43 | 1205 | } |
46aa5b98 | 1206 | #endif |
c19aba43 | 1207 | |
23ea11bd | 1208 | if (info == NULL || info->path == NULL) { |
1209 | SysPrintf("info->path required\n"); | |
1210 | return false; | |
1211 | } | |
1212 | ||
38c2028e | 1213 | if (plugins_opened) { |
1214 | ClosePlugins(); | |
1215 | plugins_opened = 0; | |
1216 | } | |
1217 | ||
23ea11bd | 1218 | for (i = 0; i < sizeof(disks) / sizeof(disks[0]); i++) { |
1219 | if (disks[i].fname != NULL) { | |
1220 | free(disks[i].fname); | |
1221 | disks[i].fname = NULL; | |
1222 | } | |
1223 | disks[i].internal_index = 0; | |
1224 | } | |
1225 | ||
1226 | disk_current_index = 0; | |
9fba39a9 T |
1227 | extract_directory(base_dir, info->path, sizeof(base_dir)); |
1228 | ||
1229 | if (is_m3u) { | |
1230 | if (!read_m3u(info->path)) { | |
1231 | SysPrintf("failed to read m3u file\n"); | |
1232 | return false; | |
1233 | } | |
51ba7408 T |
1234 | } else { |
1235 | disk_count = 1; | |
9fba39a9 | 1236 | disks[0].fname = strdup(info->path); |
51ba7408 | 1237 | } |
23ea11bd | 1238 | |
1239 | set_cd_image(disks[0].fname); | |
38c2028e | 1240 | |
1241 | /* have to reload after set_cd_image for correct cdr plugin */ | |
1242 | if (LoadPlugins() == -1) { | |
f29fbd53 | 1243 | SysPrintf("failed to load plugins\n"); |
38c2028e | 1244 | return false; |
1245 | } | |
1246 | ||
1247 | plugins_opened = 1; | |
1248 | NetOpened = 0; | |
1249 | ||
1250 | if (OpenPlugins() == -1) { | |
f29fbd53 | 1251 | SysPrintf("failed to open plugins\n"); |
38c2028e | 1252 | return false; |
1253 | } | |
1254 | ||
1255 | plugin_call_rearmed_cbs(); | |
19a784e6 | 1256 | dfinput_activate(); |
38c2028e | 1257 | |
1258 | Config.PsxAuto = 1; | |
1259 | if (CheckCdrom() == -1) { | |
f29fbd53 | 1260 | SysPrintf("unsupported/invalid CD image: %s\n", info->path); |
38c2028e | 1261 | return false; |
1262 | } | |
1263 | ||
1264 | SysReset(); | |
1265 | ||
1266 | if (LoadCdrom() == -1) { | |
f29fbd53 | 1267 | SysPrintf("could not load CD-ROM!\n"); |
38c2028e | 1268 | return false; |
1269 | } | |
79f216e3 | 1270 | emu_on_new_cd(0); |
38c2028e | 1271 | |
23ea11bd | 1272 | // multidisk images |
9fba39a9 | 1273 | if (!is_m3u) { |
51ba7408 | 1274 | disk_count = cdrIsoMultidiskCount < 8 ? cdrIsoMultidiskCount : 8; |
9fba39a9 T |
1275 | for (i = 1; i < sizeof(disks) / sizeof(disks[0]) && i < cdrIsoMultidiskCount; i++) { |
1276 | disks[i].fname = strdup(info->path); | |
1277 | disks[i].internal_index = i; | |
1278 | } | |
23ea11bd | 1279 | } |
1280 | ||
38c2028e | 1281 | return true; |
1282 | } | |
1283 | ||
1284 | bool retro_load_game_special(unsigned game_type, const struct retro_game_info *info, size_t num_info) | |
1285 | { | |
1286 | return false; | |
1287 | } | |
1288 | ||
ace14ab3 | 1289 | void retro_unload_game(void) |
38c2028e | 1290 | { |
1291 | } | |
1292 | ||
1293 | unsigned retro_get_region(void) | |
1294 | { | |
17f84149 | 1295 | return is_pal_mode ? RETRO_REGION_PAL : RETRO_REGION_NTSC; |
38c2028e | 1296 | } |
1297 | ||
1298 | void *retro_get_memory_data(unsigned id) | |
1299 | { | |
b40a83db T |
1300 | if (id == RETRO_MEMORY_SAVE_RAM) |
1301 | return Mcd1Data; | |
1302 | else | |
1303 | return NULL; | |
38c2028e | 1304 | } |
1305 | ||
1306 | size_t retro_get_memory_size(unsigned id) | |
1307 | { | |
b40a83db T |
1308 | if (id == RETRO_MEMORY_SAVE_RAM) |
1309 | return MCD_SIZE; | |
1310 | else | |
1311 | return 0; | |
38c2028e | 1312 | } |
1313 | ||
1314 | void retro_reset(void) | |
1315 | { | |
d9e77039 | 1316 | //hack to prevent retroarch freezing when reseting in the menu but not while running with the hot key |
1317 | rebootemu = 1; | |
1318 | //SysReset(); | |
38c2028e | 1319 | } |
1320 | ||
1321 | static const unsigned short retro_psx_map[] = { | |
1322 | [RETRO_DEVICE_ID_JOYPAD_B] = 1 << DKEY_CROSS, | |
1323 | [RETRO_DEVICE_ID_JOYPAD_Y] = 1 << DKEY_SQUARE, | |
1324 | [RETRO_DEVICE_ID_JOYPAD_SELECT] = 1 << DKEY_SELECT, | |
1325 | [RETRO_DEVICE_ID_JOYPAD_START] = 1 << DKEY_START, | |
1326 | [RETRO_DEVICE_ID_JOYPAD_UP] = 1 << DKEY_UP, | |
1327 | [RETRO_DEVICE_ID_JOYPAD_DOWN] = 1 << DKEY_DOWN, | |
1328 | [RETRO_DEVICE_ID_JOYPAD_LEFT] = 1 << DKEY_LEFT, | |
1329 | [RETRO_DEVICE_ID_JOYPAD_RIGHT] = 1 << DKEY_RIGHT, | |
1330 | [RETRO_DEVICE_ID_JOYPAD_A] = 1 << DKEY_CIRCLE, | |
1331 | [RETRO_DEVICE_ID_JOYPAD_X] = 1 << DKEY_TRIANGLE, | |
1332 | [RETRO_DEVICE_ID_JOYPAD_L] = 1 << DKEY_L1, | |
1333 | [RETRO_DEVICE_ID_JOYPAD_R] = 1 << DKEY_R1, | |
1334 | [RETRO_DEVICE_ID_JOYPAD_L2] = 1 << DKEY_L2, | |
1335 | [RETRO_DEVICE_ID_JOYPAD_R2] = 1 << DKEY_R2, | |
1336 | [RETRO_DEVICE_ID_JOYPAD_L3] = 1 << DKEY_L3, | |
1337 | [RETRO_DEVICE_ID_JOYPAD_R3] = 1 << DKEY_R3, | |
1338 | }; | |
1339 | #define RETRO_PSX_MAP_LEN (sizeof(retro_psx_map) / sizeof(retro_psx_map[0])) | |
1340 | ||
805fe9bc | 1341 | static void update_variables(bool in_flight) |
e268a47e | 1342 | { |
e268a47e | 1343 | struct retro_variable var; |
6cdf212f | 1344 | int i; |
ace14ab3 | 1345 | |
e268a47e | 1346 | var.value = NULL; |
4e477065 | 1347 | var.key = "pcsx_rearmed_frameskip"; |
7d68d030 | 1348 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) |
1349 | pl_rearmed_cbs.frameskip = atoi(var.value); | |
9f5a28d9 | 1350 | |
1351 | var.value = NULL; | |
4e477065 | 1352 | var.key = "pcsx_rearmed_region"; |
9f5a28d9 | 1353 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) |
1354 | { | |
1355 | Config.PsxAuto = 0; | |
1356 | if (strcmp(var.value, "Automatic") == 0) | |
1357 | Config.PsxAuto = 1; | |
1358 | else if (strcmp(var.value, "NTSC") == 0) | |
1359 | Config.PsxType = 0; | |
1360 | else if (strcmp(var.value, "PAL") == 0) | |
1361 | Config.PsxType = 1; | |
1362 | } | |
4615b075 | 1363 | |
6cdf212f | 1364 | for (i = 0; i < PORTS_NUMBER; i++) |
15504ca8 | 1365 | update_controller_port_variable(i); |
61c4962a | 1366 | |
30d43b8a | 1367 | update_multitap(); |
61c4962a | 1368 | |
70fb8fe7 | 1369 | var.value = NULL; |
1370 | var.key = "pcsx_rearmed_vibration"; | |
1371 | ||
1372 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1373 | { | |
1374 | if (strcmp(var.value, "disabled") == 0) | |
1375 | in_enable_vibration = 0; | |
1376 | else if (strcmp(var.value, "enabled") == 0) | |
1377 | in_enable_vibration = 1; | |
1378 | } | |
1379 | ||
5c1cbedc | 1380 | var.value = NULL; |
1381 | var.key = "pcsx_rearmed_dithering"; | |
1382 | ||
1383 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1384 | { | |
1385 | if (strcmp(var.value, "disabled") == 0) { | |
1386 | pl_rearmed_cbs.gpu_peops.iUseDither = 0; | |
1387 | pl_rearmed_cbs.gpu_peopsgl.bDrawDither = 0; | |
1388 | #ifdef __ARM_NEON__ | |
1389 | pl_rearmed_cbs.gpu_neon.allow_dithering = 0; | |
1390 | #endif | |
1391 | } | |
1392 | else if (strcmp(var.value, "enabled") == 0) { | |
1393 | pl_rearmed_cbs.gpu_peops.iUseDither = 1; | |
1394 | pl_rearmed_cbs.gpu_peopsgl.bDrawDither = 1; | |
1395 | #ifdef __ARM_NEON__ | |
1396 | pl_rearmed_cbs.gpu_neon.allow_dithering = 1; | |
1397 | #endif | |
1398 | } | |
1399 | } | |
1400 | ||
7d68d030 | 1401 | #ifdef __ARM_NEON__ |
9f5a28d9 | 1402 | var.value = "NULL"; |
55e5626b | 1403 | var.key = "pcsx_rearmed_neon_interlace_enable"; |
9f5a28d9 | 1404 | |
1405 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1406 | { | |
1407 | if (strcmp(var.value, "disabled") == 0) | |
1408 | pl_rearmed_cbs.gpu_neon.allow_interlace = 0; | |
1409 | else if (strcmp(var.value, "enabled") == 0) | |
1410 | pl_rearmed_cbs.gpu_neon.allow_interlace = 1; | |
1411 | } | |
1412 | ||
7d68d030 | 1413 | var.value = NULL; |
55e5626b | 1414 | var.key = "pcsx_rearmed_neon_enhancement_enable"; |
7d68d030 | 1415 | |
1416 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1417 | { | |
1418 | if (strcmp(var.value, "disabled") == 0) | |
1419 | pl_rearmed_cbs.gpu_neon.enhancement_enable = 0; | |
1420 | else if (strcmp(var.value, "enabled") == 0) | |
1421 | pl_rearmed_cbs.gpu_neon.enhancement_enable = 1; | |
1422 | } | |
354329fa | 1423 | |
1424 | var.value = NULL; | |
55e5626b | 1425 | var.key = "pcsx_rearmed_neon_enhancement_no_main"; |
354329fa | 1426 | |
1427 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1428 | { | |
1429 | if (strcmp(var.value, "disabled") == 0) | |
1430 | pl_rearmed_cbs.gpu_neon.enhancement_no_main = 0; | |
1431 | else if (strcmp(var.value, "enabled") == 0) | |
1432 | pl_rearmed_cbs.gpu_neon.enhancement_no_main = 1; | |
1433 | } | |
094ec204 | 1434 | #endif |
0e5a7b7d | 1435 | |
1436 | var.value = "NULL"; | |
1437 | var.key = "pcsx_rearmed_duping_enable"; | |
1438 | ||
1439 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1440 | { | |
0a6520c3 | 1441 | if (strcmp(var.value, "disabled") == 0) |
0e5a7b7d | 1442 | duping_enable = false; |
0a6520c3 | 1443 | else if (strcmp(var.value, "enabled") == 0) |
0e5a7b7d | 1444 | duping_enable = true; |
1445 | } | |
1446 | ||
48f615ba | 1447 | #ifndef DRC_DISABLE |
1448 | var.value = NULL; | |
4e477065 | 1449 | var.key = "pcsx_rearmed_drc"; |
48f615ba | 1450 | |
1451 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1452 | { | |
1453 | R3000Acpu *prev_cpu = psxCpu; | |
1454 | ||
fc99395c | 1455 | #ifdef _3DS |
f72db18e | 1456 | if(!__ctr_svchax) |
fc99395c | 1457 | Config.Cpu = CPU_INTERPRETER; |
1458 | else | |
1459 | #endif | |
48f615ba | 1460 | if (strcmp(var.value, "disabled") == 0) |
1461 | Config.Cpu = CPU_INTERPRETER; | |
1462 | else if (strcmp(var.value, "enabled") == 0) | |
1463 | Config.Cpu = CPU_DYNAREC; | |
1464 | ||
1465 | psxCpu = (Config.Cpu == CPU_INTERPRETER) ? &psxInt : &psxRec; | |
1466 | if (psxCpu != prev_cpu) { | |
1467 | prev_cpu->Shutdown(); | |
1468 | psxCpu->Init(); | |
1469 | psxCpu->Reset(); // not really a reset.. | |
1470 | } | |
1471 | } | |
1472 | #endif | |
805fe9bc | 1473 | |
01394a7f | 1474 | var.value = "NULL"; |
1475 | var.key = "pcsx_rearmed_spu_reverb"; | |
1476 | ||
1477 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1478 | { | |
0a6520c3 | 1479 | if (strcmp(var.value, "disabled") == 0) |
01394a7f | 1480 | spu_config.iUseReverb = false; |
0a6520c3 | 1481 | else if (strcmp(var.value, "enabled") == 0) |
01394a7f | 1482 | spu_config.iUseReverb = true; |
1483 | } | |
1484 | ||
1485 | var.value = "NULL"; | |
1486 | var.key = "pcsx_rearmed_spu_interpolation"; | |
1487 | ||
1488 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1489 | { | |
1490 | if (strcmp(var.value, "simple") == 0) | |
1491 | spu_config.iUseInterpolation = 1; | |
1492 | else if (strcmp(var.value, "gaussian") == 0) | |
1493 | spu_config.iUseInterpolation = 2; | |
1494 | else if (strcmp(var.value, "cubic") == 0) | |
1495 | spu_config.iUseInterpolation = 3; | |
1496 | else if (strcmp(var.value, "off") == 0) | |
1497 | spu_config.iUseInterpolation = 0; | |
1498 | } | |
1499 | ||
b3480be8 | 1500 | var.value = "NULL"; |
1501 | var.key = "pcsx_rearmed_pe2_fix"; | |
1502 | ||
1503 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1504 | { | |
1505 | if (strcmp(var.value, "disabled") == 0) | |
1506 | Config.RCntFix = 0; | |
1507 | else if (strcmp(var.value, "enabled") == 0) | |
1508 | Config.RCntFix = 1; | |
1509 | } | |
ace14ab3 | 1510 | |
b3480be8 | 1511 | var.value = "NULL"; |
1512 | var.key = "pcsx_rearmed_inuyasha_fix"; | |
1513 | ||
1514 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1515 | { | |
1516 | if (strcmp(var.value, "disabled") == 0) | |
1517 | Config.VSyncWA = 0; | |
1518 | else if (strcmp(var.value, "enabled") == 0) | |
1519 | Config.VSyncWA = 1; | |
1520 | } | |
1521 | ||
32ab9e53 TJ |
1522 | if (in_flight) { |
1523 | // inform core things about possible config changes | |
1524 | plugin_call_rearmed_cbs(); | |
805fe9bc | 1525 | |
32ab9e53 TJ |
1526 | if (GPU_open != NULL && GPU_close != NULL) { |
1527 | GPU_close(); | |
1528 | GPU_open(&gpuDisp, "PCSX", NULL); | |
1529 | } | |
805fe9bc | 1530 | |
32ab9e53 TJ |
1531 | dfinput_activate(); |
1532 | } | |
b580cc4f | 1533 | else{ |
1534 | //not yet running | |
1535 | ||
1536 | //bootlogo display hack | |
1537 | if (found_bios) { | |
1538 | var.value = "NULL"; | |
1539 | var.key = "pcsx_rearmed_show_bios_bootlogo"; | |
1540 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value) | |
1541 | { | |
0a6520c3 | 1542 | if (strcmp(var.value, "enabled") == 0) |
b580cc4f | 1543 | rebootemu = 1; |
1544 | } | |
1545 | } | |
1546 | } | |
e268a47e | 1547 | } |
1548 | ||
ce098e12 NR |
1549 | static int min(int a, int b) |
1550 | { | |
1551 | return a < b ? a : b; | |
1552 | } | |
1553 | ||
ace14ab3 | 1554 | void retro_run(void) |
38c2028e | 1555 | { |
3b1a5e21 | 1556 | int i; |
d9e77039 | 1557 | //SysReset must be run while core is running,Not in menu (Locks up Retroarch) |
1558 | if(rebootemu != 0){ | |
1559 | rebootemu = 0; | |
1560 | SysReset(); | |
1561 | } | |
38c2028e | 1562 | |
1563 | input_poll_cb(); | |
e268a47e | 1564 | |
805fe9bc | 1565 | bool updated = false; |
1566 | if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE_UPDATE, &updated) && updated) | |
1567 | update_variables(true); | |
e268a47e | 1568 | |
3b1a5e21 | 1569 | // reset all keystate, query libretro for keystate |
61c4962a | 1570 | int j; |
3c0fb554 | 1571 | for(i = 0; i < PORTS_NUMBER; i++) { |
61c4962a | 1572 | in_keystate[i] = 0; |
3c0fb554 AP |
1573 | |
1574 | if (in_type[i] == PSE_PAD_TYPE_NONE) | |
1575 | continue; | |
1576 | ||
3b1a5e21 | 1577 | // query libretro for keystate |
1578 | for (j = 0; j < RETRO_PSX_MAP_LEN; j++) | |
61c4962a | 1579 | if (input_state_cb(i, RETRO_DEVICE_JOYPAD, 0, j)) |
1580 | in_keystate[i] |= retro_psx_map[j]; | |
56abf614 | 1581 | |
1582 | if (in_type[i] == PSE_PAD_TYPE_ANALOGPAD) | |
1583 | { | |
ce098e12 NR |
1584 | in_analog_left[i][0] = min((input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X) / 255) + 128, 255); |
1585 | in_analog_left[i][1] = min((input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y) / 255) + 128, 255); | |
1586 | in_analog_right[i][0] = min((input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X) / 255) + 128, 255); | |
1587 | in_analog_right[i][1] = min((input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y) / 255) + 128, 255); | |
56abf614 | 1588 | } |
61c4962a | 1589 | } |
e8d96071 | 1590 | |
38c2028e | 1591 | stop = 0; |
1592 | psxCpu->Execute(); | |
1593 | ||
65a0505f | 1594 | video_cb((vout_fb_dirty || !vout_can_dupe || !duping_enable) ? vout_buf_ptr : NULL, |
1a6164a1 | 1595 | vout_width, vout_height, vout_width * 2); |
70d56ca3 | 1596 | vout_fb_dirty = 0; |
38c2028e | 1597 | } |
1598 | ||
74ebc05b | 1599 | static bool try_use_bios(const char *path) |
1600 | { | |
1601 | FILE *f; | |
1602 | long size; | |
1603 | const char *name; | |
1604 | ||
1605 | f = fopen(path, "rb"); | |
1606 | if (f == NULL) | |
1607 | return false; | |
1608 | ||
1609 | fseek(f, 0, SEEK_END); | |
1610 | size = ftell(f); | |
1611 | fclose(f); | |
1612 | ||
1613 | if (size != 512 * 1024) | |
1614 | return false; | |
1615 | ||
1616 | name = strrchr(path, SLASH); | |
1617 | if (name++ == NULL) | |
1618 | name = path; | |
1619 | snprintf(Config.Bios, sizeof(Config.Bios), "%s", name); | |
1620 | return true; | |
1621 | } | |
1622 | ||
c4052f4d | 1623 | #ifndef VITA |
74ebc05b | 1624 | #include <sys/types.h> |
1625 | #include <dirent.h> | |
1626 | ||
1627 | static bool find_any_bios(const char *dirpath, char *path, size_t path_size) | |
1628 | { | |
1629 | DIR *dir; | |
1630 | struct dirent *ent; | |
1631 | bool ret = false; | |
1632 | ||
1633 | dir = opendir(dirpath); | |
1634 | if (dir == NULL) | |
1635 | return false; | |
1636 | ||
1637 | while ((ent = readdir(dir))) { | |
1638 | if (strncasecmp(ent->d_name, "scph", 4) != 0) | |
1639 | continue; | |
1640 | ||
1641 | snprintf(path, path_size, "%s/%s", dirpath, ent->d_name); | |
1642 | ret = try_use_bios(path); | |
1643 | if (ret) | |
1644 | break; | |
1645 | } | |
1646 | closedir(dir); | |
1647 | return ret; | |
1648 | } | |
1649 | #else | |
1650 | #define find_any_bios(...) false | |
1651 | #endif | |
1652 | ||
11813b9d | 1653 | static void check_system_specs(void) |
1654 | { | |
1655 | unsigned level = 6; | |
1656 | environ_cb(RETRO_ENVIRONMENT_SET_PERFORMANCE_LEVEL, &level); | |
1657 | } | |
1658 | ||
38c2028e | 1659 | void retro_init(void) |
1660 | { | |
1661 | const char *bios[] = { "scph1001", "scph5501", "scph7001" }; | |
1662 | const char *dir; | |
1663 | char path[256]; | |
1e1cccd9 | 1664 | int i, ret; |
b580cc4f | 1665 | |
1666 | found_bios = false; | |
38c2028e | 1667 | |
d148d265 | 1668 | #ifdef __MACH__ |
1669 | // magic sauce to make the dynarec work on iOS | |
1670 | syscall(SYS_ptrace, 0 /*PTRACE_TRACEME*/, 0, 0, 0); | |
1671 | #endif | |
1672 | ||
fc99395c | 1673 | #ifdef _3DS |
fc99395c | 1674 | psxMapHook = pl_3ds_mmap; |
1675 | psxUnmapHook = pl_3ds_munmap; | |
1a5fd794 | 1676 | #endif |
1677 | #ifdef VITA | |
73081f23 FJGG |
1678 | if(init_vita_mmap()<0) |
1679 | abort(); | |
1a5fd794 | 1680 | psxMapHook = pl_vita_mmap; |
1681 | psxUnmapHook = pl_vita_munmap; | |
fc99395c | 1682 | #endif |
38c2028e | 1683 | ret = emu_core_preinit(); |
73081f23 | 1684 | #ifdef _3DS |
e4d84733 | 1685 | /* emu_core_preinit sets the cpu to dynarec */ |
f72db18e | 1686 | if(!__ctr_svchax) |
e4d84733 | 1687 | Config.Cpu = CPU_INTERPRETER; |
1688 | #endif | |
73081f23 | 1689 | |
38c2028e | 1690 | ret |= emu_core_init(); |
1691 | if (ret != 0) { | |
f29fbd53 | 1692 | SysPrintf("PCSX init failed.\n"); |
38c2028e | 1693 | exit(1); |
1694 | } | |
1695 | ||
0b7f536b | 1696 | #ifdef _3DS |
1697 | vout_buf = linearMemAlign(VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2, 0x80); | |
1698 | #elif defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200112L) && !defined(VITA) | |
a9579f3b | 1699 | posix_memalign(&vout_buf, 16, VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2); |
29122437 TJ |
1700 | #else |
1701 | vout_buf = malloc(VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2); | |
1702 | #endif | |
65a0505f FJGG |
1703 | |
1704 | vout_buf_ptr = vout_buf; | |
1705 | ||
38c2028e | 1706 | if (environ_cb(RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY, &dir) && dir) |
1707 | { | |
fc99395c | 1708 | snprintf(Config.BiosDir, sizeof(Config.BiosDir), "%s", dir); |
38c2028e | 1709 | |
1710 | for (i = 0; i < sizeof(bios) / sizeof(bios[0]); i++) { | |
1711 | snprintf(path, sizeof(path), "%s/%s.bin", dir, bios[i]); | |
74ebc05b | 1712 | found_bios = try_use_bios(path); |
1713 | if (found_bios) | |
38c2028e | 1714 | break; |
38c2028e | 1715 | } |
74ebc05b | 1716 | |
1717 | if (!found_bios) | |
1718 | found_bios = find_any_bios(dir, path, sizeof(path)); | |
38c2028e | 1719 | } |
74ebc05b | 1720 | if (found_bios) { |
f29fbd53 | 1721 | SysPrintf("found BIOS file: %s\n", Config.Bios); |
38c2028e | 1722 | } |
1723 | else | |
74ebc05b | 1724 | { |
f29fbd53 | 1725 | SysPrintf("no BIOS files found.\n"); |
ace14ab3 | 1726 | struct retro_message msg = |
74ebc05b | 1727 | { |
1728 | "no BIOS found, expect bugs!", | |
1729 | 180 | |
1730 | }; | |
1731 | environ_cb(RETRO_ENVIRONMENT_SET_MESSAGE, (void*)&msg); | |
1732 | } | |
38c2028e | 1733 | |
1a6164a1 | 1734 | environ_cb(RETRO_ENVIRONMENT_GET_CAN_DUPE, &vout_can_dupe); |
23ea11bd | 1735 | environ_cb(RETRO_ENVIRONMENT_SET_DISK_CONTROL_INTERFACE, &disk_control); |
4e477065 | 1736 | environ_cb(RETRO_ENVIRONMENT_GET_RUMBLE_INTERFACE, &rumble); |
1a6164a1 | 1737 | |
5ca2ec64 | 1738 | /* Set how much slower PSX CPU runs * 100 (so that 200 is 2 times) |
1739 | * we have to do this because cache misses and some IO penalties | |
1740 | * are not emulated. Warning: changing this may break compatibility. */ | |
5ca2ec64 | 1741 | cycle_multiplier = 175; |
ace14ab3 | 1742 | #ifdef HAVE_PRE_ARMV7 |
5ca2ec64 | 1743 | cycle_multiplier = 200; |
1744 | #endif | |
46b3a2fc | 1745 | pl_rearmed_cbs.gpu_peops.iUseDither = 1; |
1e0eac23 | 1746 | spu_config.iUseFixedUpdates = 1; |
5ca2ec64 | 1747 | |
f9f60dae TK |
1748 | McdDisable[0] = 0; |
1749 | McdDisable[1] = 1; | |
7df396ea | 1750 | init_memcard(Mcd1Data); |
6e921e1d | 1751 | |
1752 | SaveFuncs.open = save_open; | |
1753 | SaveFuncs.read = save_read; | |
1754 | SaveFuncs.write = save_write; | |
1755 | SaveFuncs.seek = save_seek; | |
1756 | SaveFuncs.close = save_close; | |
e268a47e | 1757 | |
805fe9bc | 1758 | update_variables(false); |
32ab9e53 | 1759 | check_system_specs(); |
38c2028e | 1760 | } |
1761 | ||
1762 | void retro_deinit(void) | |
1763 | { | |
1764 | SysClose(); | |
0b7f536b | 1765 | #ifdef _3DS |
1766 | linearFree(vout_buf); | |
1767 | #else | |
38c2028e | 1768 | free(vout_buf); |
0b7f536b | 1769 | #endif |
38c2028e | 1770 | vout_buf = NULL; |
d8f2e2d8 SL |
1771 | |
1772 | #ifdef VITA | |
73081f23 | 1773 | deinit_vita_mmap(); |
d8f2e2d8 | 1774 | #endif |
38c2028e | 1775 | } |
c4052f4d | 1776 | |
1777 | #ifdef VITA | |
1778 | #include <psp2/kernel/threadmgr.h> | |
1779 | int usleep (unsigned long us) | |
1780 | { | |
1781 | sceKernelDelayThread(us); | |
1782 | } | |
1783 | #endif |