e906c010 |
1 | /* |
dde7da71 |
2 | * (C) notaz, 2010-2012 |
e906c010 |
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 | |
80c2304e |
8 | #include <stdio.h> |
9 | #include <string.h> |
10 | #include <stdarg.h> |
11 | #include <dlfcn.h> |
12 | #include <sys/stat.h> |
13 | #include <sys/types.h> |
14 | #include <unistd.h> |
c5061935 |
15 | #include <signal.h> |
29a8c4f3 |
16 | #include <time.h> |
80c2304e |
17 | |
c5061935 |
18 | #include "main.h" |
e906c010 |
19 | #include "plugin.h" |
7c0f51de |
20 | #include "plugin_lib.h" |
14dffdb7 |
21 | #include "pcnt.h" |
3c70c47b |
22 | #include "menu.h" |
47821672 |
23 | #include "plat.h" |
80c2304e |
24 | #include "../libpcsxcore/misc.h" |
9c27c205 |
25 | #include "../libpcsxcore/cheat.h" |
799b0b87 |
26 | #include "../libpcsxcore/new_dynarec/new_dynarec.h" |
47bf65ab |
27 | #include "../plugins/cdrcimg/cdrcimg.h" |
3154bfab |
28 | #include "../plugins/dfsound/spu_config.h" |
38c2028e |
29 | #include "revision.h" |
80c2304e |
30 | |
cc56203b |
31 | #ifndef NO_FRONTEND |
32 | #include "libpicofe/input.h" |
33 | #include "libpicofe/plat.h" |
34 | #include "libpicofe/readpng.h" |
87e5b45f |
35 | |
36 | static void toggle_fast_forward(int force_off); |
e6495add |
37 | static void check_profile(void); |
38 | static void check_memcards(void); |
cc56203b |
39 | #endif |
a1b44e36 |
40 | #ifndef BOOT_MSG |
41 | #define BOOT_MSG "Booting up..." |
42 | #endif |
cc56203b |
43 | |
fc8145b7 |
44 | // don't include debug.h - it breaks ARM build (R1 redefined) |
45 | void StartDebugger(); |
46 | void StopDebugger(); |
47 | |
69e482e3 |
48 | int ready_to_go, g_emu_want_quit, g_emu_resetting; |
c5061935 |
49 | unsigned long gpuDisp; |
50 | char cfgfile_basename[MAXPATHLEN]; |
8f892648 |
51 | int state_slot; |
52 | enum sched_action emu_action, emu_action_old; |
53 | char hud_msg[64]; |
54 | int hud_new_msg; |
55 | |
80c2304e |
56 | static void make_path(char *buf, size_t size, const char *dir, const char *fname) |
57 | { |
58 | if (fname) |
59 | snprintf(buf, size, ".%s%s", dir, fname); |
60 | else |
61 | snprintf(buf, size, ".%s", dir); |
62 | } |
63 | #define MAKE_PATH(buf, dir, fname) \ |
64 | make_path(buf, sizeof(buf), dir, fname) |
65 | |
29a8c4f3 |
66 | static int get_gameid_filename(char *buf, int size, const char *fmt, int i) { |
67 | char trimlabel[33]; |
68 | int j; |
69 | |
70 | strncpy(trimlabel, CdromLabel, 32); |
71 | trimlabel[32] = 0; |
72 | for (j = 31; j >= 0; j--) |
73 | if (trimlabel[j] == ' ') |
74 | trimlabel[j] = 0; |
75 | else |
76 | continue; |
77 | |
78 | snprintf(buf, size, fmt, trimlabel, CdromId, i); |
79 | |
80 | return 0; |
80c2304e |
81 | } |
82 | |
47bf65ab |
83 | void set_cd_image(const char *fname) |
84 | { |
e16a7e51 |
85 | const char *ext = NULL; |
47bf65ab |
86 | |
33716956 |
87 | if (fname != NULL) |
88 | ext = strrchr(fname, '.'); |
47bf65ab |
89 | |
33716956 |
90 | if (ext && ( |
91 | strcasecmp(ext, ".z") == 0 || strcasecmp(ext, ".bz") == 0 || |
9a92bffb |
92 | strcasecmp(ext, ".znx") == 0 /*|| strcasecmp(ext, ".pbp") == 0*/)) { |
47bf65ab |
93 | SetIsoFile(NULL); |
94 | cdrcimg_set_fname(fname); |
95 | strcpy(Config.Cdr, "builtin_cdrcimg"); |
96 | } else { |
97 | SetIsoFile(fname); |
98 | strcpy(Config.Cdr, "builtin_cdr"); |
99 | } |
100 | } |
101 | |
6fe1f056 |
102 | static void set_default_paths(void) |
103 | { |
e6495add |
104 | #ifndef NO_FRONTEND |
105 | snprintf(Config.PatchesDir, sizeof(Config.PatchesDir), "." PATCHES_DIR); |
6fe1f056 |
106 | MAKE_PATH(Config.Mcd1, MEMCARD_DIR, "card1.mcd"); |
107 | MAKE_PATH(Config.Mcd2, MEMCARD_DIR, "card2.mcd"); |
108 | strcpy(Config.BiosDir, "bios"); |
e6495add |
109 | #endif |
6fe1f056 |
110 | |
111 | strcpy(Config.PluginsDir, "plugins"); |
112 | strcpy(Config.Gpu, "builtin_gpu"); |
113 | strcpy(Config.Spu, "builtin_spu"); |
114 | strcpy(Config.Cdr, "builtin_cdr"); |
115 | strcpy(Config.Pad1, "builtin_pad"); |
116 | strcpy(Config.Pad2, "builtin_pad"); |
117 | strcpy(Config.Net, "Disabled"); |
6fe1f056 |
118 | } |
119 | |
33400707 |
120 | void emu_set_default_config(void) |
121 | { |
122 | // try to set sane config on which most games work |
123 | Config.Xa = Config.Cdda = Config.Sio = |
124 | Config.SpuIrq = Config.RCntFix = Config.VSyncWA = 0; |
33400707 |
125 | Config.PsxAuto = 1; |
126 | |
746fee51 |
127 | pl_rearmed_cbs.gpu_neon.allow_interlace = 2; // auto |
0b02eb77 |
128 | pl_rearmed_cbs.gpu_neon.enhancement_enable = |
129 | pl_rearmed_cbs.gpu_neon.enhancement_no_main = 0; |
33400707 |
130 | pl_rearmed_cbs.gpu_peops.iUseDither = 0; |
131 | pl_rearmed_cbs.gpu_peops.dwActFixes = 1<<7; |
132 | pl_rearmed_cbs.gpu_unai.abe_hack = |
133 | pl_rearmed_cbs.gpu_unai.no_light = |
134 | pl_rearmed_cbs.gpu_unai.no_blend = 0; |
e60da159 |
135 | memset(&pl_rearmed_cbs.gpu_peopsgl, 0, sizeof(pl_rearmed_cbs.gpu_peopsgl)); |
746fee51 |
136 | pl_rearmed_cbs.gpu_peopsgl.iVRamSize = 64; |
cbb26048 |
137 | pl_rearmed_cbs.gpu_peopsgl.iTexGarbageCollection = 1; |
33400707 |
138 | |
3154bfab |
139 | spu_config.iUseReverb = 1; |
140 | spu_config.iUseInterpolation = 1; |
141 | spu_config.iXAPitch = 0; |
142 | spu_config.iVolume = 768; |
143 | spu_config.iTempo = 0; |
144 | #if defined(__arm__) && !defined(__ARM_ARCH_7A__) /* XXX */ |
145 | spu_config.iUseReverb = 0; |
146 | spu_config.iUseInterpolation = 0; |
147 | spu_config.iTempo = 1; |
33400707 |
148 | #endif |
149 | new_dynarec_hacks = 0; |
150 | cycle_multiplier = 200; |
151 | |
152 | in_type1 = PSE_PAD_TYPE_STANDARD; |
153 | in_type2 = PSE_PAD_TYPE_STANDARD; |
154 | } |
155 | |
8f892648 |
156 | void do_emu_action(void) |
157 | { |
158 | int ret; |
159 | |
160 | emu_action_old = emu_action; |
161 | |
162 | switch (emu_action) { |
8f892648 |
163 | case SACTION_LOAD_STATE: |
164 | ret = emu_load_state(state_slot); |
165 | snprintf(hud_msg, sizeof(hud_msg), ret == 0 ? "LOADED" : "FAIL!"); |
166 | break; |
167 | case SACTION_SAVE_STATE: |
168 | ret = emu_save_state(state_slot); |
169 | snprintf(hud_msg, sizeof(hud_msg), ret == 0 ? "SAVED" : "FAIL!"); |
170 | break; |
38c2028e |
171 | #ifndef NO_FRONTEND |
172 | case SACTION_ENTER_MENU: |
456f1b86 |
173 | toggle_fast_forward(1); |
38c2028e |
174 | menu_loop(); |
175 | return; |
8f892648 |
176 | case SACTION_NEXT_SSLOT: |
177 | state_slot++; |
178 | if (state_slot > 9) |
179 | state_slot = 0; |
180 | goto do_state_slot; |
181 | case SACTION_PREV_SSLOT: |
182 | state_slot--; |
183 | if (state_slot < 0) |
184 | state_slot = 9; |
38c2028e |
185 | do_state_slot: |
186 | snprintf(hud_msg, sizeof(hud_msg), "STATE SLOT %d [%s]", state_slot, |
187 | emu_check_state(state_slot) == 0 ? "USED" : "FREE"); |
188 | hud_new_msg = 3; |
f29fbd53 |
189 | SysPrintf("* %s\n", hud_msg); |
38c2028e |
190 | break; |
8f892648 |
191 | case SACTION_TOGGLE_FSKIP: |
ea4a16e7 |
192 | pl_rearmed_cbs.fskip_advice = 0; |
193 | pl_rearmed_cbs.frameskip++; |
194 | if (pl_rearmed_cbs.frameskip > 1) |
195 | pl_rearmed_cbs.frameskip = -1; |
196 | snprintf(hud_msg, sizeof(hud_msg), "FRAMESKIP: %s", |
197 | pl_rearmed_cbs.frameskip == -1 ? "AUTO" : |
198 | pl_rearmed_cbs.frameskip == 0 ? "OFF" : "1" ); |
199 | plugin_call_rearmed_cbs(); |
8f892648 |
200 | break; |
fa56d360 |
201 | case SACTION_SWITCH_DISPMODE: |
202 | pl_switch_dispmode(); |
d81b8e97 |
203 | plugin_call_rearmed_cbs(); |
fa56d360 |
204 | if (GPU_open != NULL && GPU_close != NULL) { |
205 | GPU_close(); |
206 | GPU_open(&gpuDisp, "PCSX", NULL); |
207 | } |
d81b8e97 |
208 | break; |
456f1b86 |
209 | case SACTION_FAST_FORWARD: |
210 | toggle_fast_forward(0); |
211 | plugin_call_rearmed_cbs(); |
212 | break; |
dde7da71 |
213 | case SACTION_TOGGLE_FPS: |
214 | if ((g_opts & (OPT_SHOWFPS|OPT_SHOWCPU)) |
215 | == (OPT_SHOWFPS|OPT_SHOWCPU)) |
216 | g_opts &= ~(OPT_SHOWFPS|OPT_SHOWCPU); |
217 | else if (g_opts & OPT_SHOWFPS) |
218 | g_opts |= OPT_SHOWCPU; |
219 | else |
220 | g_opts |= OPT_SHOWFPS; |
221 | break; |
a8376201 |
222 | case SACTION_TOGGLE_FULLSCREEN: |
5b9aa749 |
223 | plat_target.vout_fullscreen = !plat_target.vout_fullscreen; |
c9099d02 |
224 | if (GPU_open != NULL && GPU_close != NULL) { |
225 | GPU_close(); |
226 | GPU_open(&gpuDisp, "PCSX", NULL); |
227 | } |
a8376201 |
228 | break; |
29a8c4f3 |
229 | case SACTION_SCREENSHOT: |
230 | { |
38c2028e |
231 | char buf[MAXPATHLEN]; |
29a8c4f3 |
232 | void *scrbuf; |
233 | int w, h, bpp; |
234 | time_t t = time(NULL); |
235 | struct tm *tb = localtime(&t); |
236 | int ti = tb->tm_yday * 1000000 + tb->tm_hour * 10000 + |
237 | tb->tm_min * 100 + tb->tm_sec; |
238 | |
239 | scrbuf = pl_prepare_screenshot(&w, &h, &bpp); |
240 | get_gameid_filename(buf, sizeof(buf), |
241 | "screenshots/%.32s-%.9s.%d.png", ti); |
242 | ret = -1; |
243 | if (scrbuf != 0 && bpp == 16) |
244 | ret = writepng(buf, scrbuf, w, h); |
245 | if (ret == 0) |
246 | snprintf(hud_msg, sizeof(hud_msg), "SCREENSHOT TAKEN"); |
247 | break; |
248 | } |
221be40d |
249 | case SACTION_VOLUME_UP: |
250 | case SACTION_VOLUME_DOWN: |
bcfc48e3 |
251 | { |
252 | static int volume; |
253 | plat_target_step_volume(&volume, |
254 | emu_action == SACTION_VOLUME_UP ? 1 : -1); |
255 | } |
221be40d |
256 | return; |
a805c855 |
257 | case SACTION_MINIMIZE: |
36dfb787 |
258 | if (GPU_close != NULL) |
259 | GPU_close(); |
260 | |
a805c855 |
261 | plat_minimize(); |
36dfb787 |
262 | |
263 | if (GPU_open != NULL) { |
264 | ret = GPU_open(&gpuDisp, "PCSX", NULL); |
265 | if (ret) |
f29fbd53 |
266 | SysMessage("GPU_open returned %d", ret); |
36dfb787 |
267 | } |
a805c855 |
268 | return; |
38c2028e |
269 | #endif |
4c08b9e7 |
270 | default: |
271 | return; |
8f892648 |
272 | } |
8f892648 |
273 | |
8f892648 |
274 | hud_new_msg = 3; |
275 | } |
276 | |
cae602d4 |
277 | static char basic_lcase(char c) |
278 | { |
279 | if ('A' <= c && c <= 'Z') |
280 | return c - 'A' + 'a'; |
281 | return c; |
282 | } |
283 | |
9c27c205 |
284 | static int cdidcmp(const char *id1, const char *id2) |
285 | { |
286 | while (*id1 != 0 && *id2 != 0) { |
287 | if (*id1 == '_') { id1++; continue; } |
288 | if (*id2 == '_') { id2++; continue; } |
cae602d4 |
289 | if (basic_lcase(*id1) != basic_lcase(*id2)) |
9c27c205 |
290 | break; |
291 | id1++; |
292 | id2++; |
293 | } |
294 | |
295 | return *id1 - *id2; |
296 | } |
297 | |
298 | static void parse_cwcheat(void) |
299 | { |
300 | char line[256], buf[64], name[64], *p; |
301 | int newcheat = 1; |
302 | u32 a, v; |
303 | FILE *f; |
304 | |
305 | f = fopen("cheatpops.db", "r"); |
306 | if (f == NULL) |
307 | return; |
308 | |
309 | /* find the game */ |
310 | while (fgets(line, sizeof(line), f)) { |
311 | if (sscanf(line, "_S %63s", buf) != 1) |
312 | continue; |
313 | if (cdidcmp(buf, CdromId) == 0) |
314 | break; |
315 | } |
316 | |
317 | if (feof(f)) |
318 | goto out; |
319 | |
f29fbd53 |
320 | SysPrintf("cwcheat section found for %s\n", CdromId); |
9c27c205 |
321 | while (fgets(line, sizeof(line), f)) |
322 | { |
323 | p = line + strlen(line); |
324 | for (p--; p >= line && (*p == '\r' || *p == '\n' || *p == ' '); p--) |
325 | *p = 0; |
326 | if (*p == 0 || *p == '#' || *p == ';') |
327 | continue; |
328 | |
329 | if (strncmp(line, "_S", 2) == 0) |
330 | break; |
331 | if (strncmp(line, "_G", 2) == 0) { |
f29fbd53 |
332 | SysPrintf(" cwcheat game name: '%s'\n", line + 3); |
9c27c205 |
333 | continue; |
334 | } |
335 | if (strncmp(line, "_C0", 3) == 0) { |
336 | if (!newcheat && Cheats[NumCheats - 1].n == 0) { |
f29fbd53 |
337 | SysPrintf("cheat '%s' failed to parse\n", name); |
9c27c205 |
338 | free(Cheats[NumCheats - 1].Descr); |
339 | NumCheats--; |
340 | } |
341 | snprintf(name, sizeof(name), "%s", line + 4); |
342 | newcheat = 1; |
343 | continue; |
344 | } |
345 | if (sscanf(line, "_L %x %x", &a, &v) != 2) { |
f29fbd53 |
346 | SysPrintf("line failed to parse: '%s'\n", line); |
9c27c205 |
347 | continue; |
348 | } |
349 | |
350 | if (newcheat) { |
351 | if (NumCheats >= NumCheatsAllocated) { |
352 | NumCheatsAllocated += 16; |
353 | Cheats = realloc(Cheats, sizeof(Cheat) * |
354 | NumCheatsAllocated); |
355 | if (Cheats == NULL) |
356 | break; |
357 | } |
358 | Cheats[NumCheats].Descr = strdup(name); |
359 | Cheats[NumCheats].Enabled = 0; |
2c843d96 |
360 | Cheats[NumCheats].WasEnabled = 0; |
9c27c205 |
361 | Cheats[NumCheats].First = NumCodes; |
362 | Cheats[NumCheats].n = 0; |
363 | NumCheats++; |
364 | newcheat = 0; |
365 | } |
366 | |
367 | if (NumCodes >= NumCodesAllocated) { |
368 | NumCodesAllocated += 16; |
369 | CheatCodes = realloc(CheatCodes, sizeof(CheatCode) * |
370 | NumCodesAllocated); |
371 | if (CheatCodes == NULL) |
372 | break; |
373 | } |
374 | CheatCodes[NumCodes].Addr = a; |
375 | CheatCodes[NumCodes].Val = v; |
376 | NumCodes++; |
377 | Cheats[NumCheats - 1].n++; |
378 | } |
379 | |
380 | out: |
381 | fclose(f); |
382 | } |
383 | |
79f216e3 |
384 | void emu_on_new_cd(int show_hud_msg) |
9c27c205 |
385 | { |
386 | ClearAllCheats(); |
387 | parse_cwcheat(); |
388 | |
389 | if (Config.HLE) { |
f29fbd53 |
390 | SysPrintf("note: running with HLE BIOS, expect compatibility problems\n"); |
391 | SysPrintf("----------------------------------------------------------\n"); |
9c27c205 |
392 | } |
393 | |
79f216e3 |
394 | if (show_hud_msg) { |
395 | snprintf(hud_msg, sizeof(hud_msg), BOOT_MSG); |
396 | hud_new_msg = 3; |
397 | } |
9c27c205 |
398 | } |
399 | |
38c2028e |
400 | int emu_core_preinit(void) |
80c2304e |
401 | { |
80c2304e |
402 | // what is the name of the config file? |
403 | // it may be redefined by -cfg on the command line |
404 | strcpy(cfgfile_basename, "pcsx.cfg"); |
405 | |
ea12009c |
406 | #ifdef IOS |
407 | emuLog = fopen("/User/Documents/pcsxr.log", "w"); |
408 | if (emuLog == NULL) |
409 | emuLog = fopen("pcsxr.log", "w"); |
410 | if (emuLog == NULL) |
411 | #endif |
e906c010 |
412 | emuLog = stdout; |
ea12009c |
413 | |
80c2304e |
414 | SetIsoFile(NULL); |
80c2304e |
415 | |
e0c692d9 |
416 | memset(&Config, 0, sizeof(Config)); |
417 | |
e0c692d9 |
418 | set_default_paths(); |
33400707 |
419 | emu_set_default_config(); |
e0c692d9 |
420 | strcpy(Config.Bios, "HLE"); |
421 | |
38c2028e |
422 | return 0; |
423 | } |
424 | |
425 | int emu_core_init(void) |
426 | { |
45b97ede |
427 | SysPrintf("Starting PCSX-ReARMed " REV "\n"); |
428 | |
e6495add |
429 | #ifndef NO_FRONTEND |
430 | check_profile(); |
38c2028e |
431 | check_memcards(); |
e6495add |
432 | #endif |
38c2028e |
433 | |
434 | if (EmuInit() == -1) { |
f29fbd53 |
435 | SysPrintf("PSX emulator couldn't be initialized.\n"); |
38c2028e |
436 | return -1; |
437 | } |
438 | |
439 | LoadMcds(Config.Mcd1, Config.Mcd2); |
440 | |
441 | if (Config.Debug) { |
442 | StartDebugger(); |
443 | } |
444 | |
445 | return 0; |
446 | } |
447 | |
69e482e3 |
448 | void emu_core_ask_exit(void) |
449 | { |
450 | stop = 1; |
451 | g_emu_want_quit = 1; |
452 | } |
453 | |
38c2028e |
454 | #ifndef NO_FRONTEND |
e6495add |
455 | static void create_profile_dir(const char *directory) { |
456 | char path[MAXPATHLEN]; |
457 | |
458 | MAKE_PATH(path, directory, NULL); |
459 | mkdir(path, S_IRWXU | S_IRWXG); |
460 | } |
461 | |
462 | static void check_profile(void) { |
463 | // make sure that ~/.pcsx exists |
464 | create_profile_dir(PCSX_DOT_DIR); |
465 | |
466 | create_profile_dir(BIOS_DIR); |
467 | create_profile_dir(MEMCARD_DIR); |
468 | create_profile_dir(STATES_DIR); |
469 | create_profile_dir(PLUGINS_DIR); |
470 | create_profile_dir(PLUGINS_CFG_DIR); |
471 | create_profile_dir(CHEATS_DIR); |
472 | create_profile_dir(PATCHES_DIR); |
473 | create_profile_dir(PCSX_DOT_DIR "cfg"); |
474 | create_profile_dir("/screenshots/"); |
475 | } |
476 | |
477 | static void check_memcards(void) |
478 | { |
479 | char buf[MAXPATHLEN]; |
480 | FILE *f; |
481 | int i; |
482 | |
483 | for (i = 1; i <= 9; i++) { |
484 | snprintf(buf, sizeof(buf), ".%scard%d.mcd", MEMCARD_DIR, i); |
485 | |
486 | f = fopen(buf, "rb"); |
487 | if (f == NULL) { |
488 | SysPrintf("Creating memcard: %s\n", buf); |
489 | CreateMcd(buf); |
490 | } |
491 | else |
492 | fclose(f); |
493 | } |
494 | } |
495 | |
38c2028e |
496 | int main(int argc, char *argv[]) |
497 | { |
e0c692d9 |
498 | char file[MAXPATHLEN] = ""; |
499 | char path[MAXPATHLEN]; |
500 | const char *cdfile = NULL; |
de910c6b |
501 | const char *loadst_f = NULL; |
0a151868 |
502 | int psxout = 0; |
e0c692d9 |
503 | int loadst = 0; |
504 | int i; |
505 | |
38c2028e |
506 | emu_core_preinit(); |
507 | |
80c2304e |
508 | // read command line options |
509 | for (i = 1; i < argc; i++) { |
0a151868 |
510 | if (!strcmp(argv[i], "-psxout")) psxout = 1; |
80c2304e |
511 | else if (!strcmp(argv[i], "-load")) loadst = atol(argv[++i]); |
512 | else if (!strcmp(argv[i], "-cfg")) { |
513 | if (i+1 >= argc) break; |
514 | strncpy(cfgfile_basename, argv[++i], MAXPATHLEN-100); /* TODO buffer overruns */ |
f29fbd53 |
515 | SysPrintf("Using config file %s.\n", cfgfile_basename); |
80c2304e |
516 | } |
517 | else if (!strcmp(argv[i], "-cdfile")) { |
518 | char isofilename[MAXPATHLEN]; |
519 | |
520 | if (i+1 >= argc) break; |
521 | strncpy(isofilename, argv[++i], MAXPATHLEN); |
522 | if (isofilename[0] != '/') { |
523 | getcwd(path, MAXPATHLEN); |
524 | if (strlen(path) + strlen(isofilename) + 1 < MAXPATHLEN) { |
525 | strcat(path, "/"); |
526 | strcat(path, isofilename); |
527 | strcpy(isofilename, path); |
528 | } else |
529 | isofilename[0] = 0; |
530 | } |
531 | |
47bf65ab |
532 | cdfile = isofilename; |
80c2304e |
533 | } |
de910c6b |
534 | else if (!strcmp(argv[i], "-loadf")) { |
535 | if (i+1 >= argc) break; |
536 | loadst_f = argv[++i]; |
537 | } |
80c2304e |
538 | else if (!strcmp(argv[i], "-h") || |
539 | !strcmp(argv[i], "-help") || |
540 | !strcmp(argv[i], "--help")) { |
38c2028e |
541 | printf("PCSX-ReARMed " REV "\n"); |
80c2304e |
542 | printf("%s\n", _( |
543 | " pcsx [options] [file]\n" |
544 | "\toptions:\n" |
545 | "\t-cdfile FILE\tRuns a CD image file\n" |
80c2304e |
546 | "\t-cfg FILE\tLoads desired configuration file (default: ~/.pcsx/pcsx.cfg)\n" |
547 | "\t-psxout\t\tEnable PSX output\n" |
548 | "\t-load STATENUM\tLoads savestate STATENUM (1-5)\n" |
549 | "\t-h -help\tDisplay this message\n" |
38c2028e |
550 | "\tfile\t\tLoads a PSX EXE file\n")); |
80c2304e |
551 | return 0; |
552 | } else { |
553 | strncpy(file, argv[i], MAXPATHLEN); |
554 | if (file[0] != '/') { |
555 | getcwd(path, MAXPATHLEN); |
556 | if (strlen(path) + strlen(file) + 1 < MAXPATHLEN) { |
557 | strcat(path, "/"); |
558 | strcat(path, file); |
559 | strcpy(file, path); |
560 | } else |
561 | file[0] = 0; |
562 | } |
563 | } |
564 | } |
565 | |
47bf65ab |
566 | if (cdfile) |
567 | set_cd_image(cdfile); |
568 | |
69af03a2 |
569 | // frontend stuff |
b07c18e8 |
570 | // init input but leave probing to platform code, |
571 | // they add input drivers and may need to modify them after probe |
69af03a2 |
572 | in_init(); |
59f1c85c |
573 | pl_init(); |
69af03a2 |
574 | plat_init(); |
0a151868 |
575 | menu_init(); // loads config |
576 | |
45b97ede |
577 | if (emu_core_init() != 0) |
578 | return 1; |
38c2028e |
579 | |
0a151868 |
580 | if (psxout) |
581 | Config.PsxOut = 1; |
80c2304e |
582 | |
69af03a2 |
583 | if (LoadPlugins() == -1) { |
6fe1f056 |
584 | // FIXME: this recovery doesn't work, just delete bad config and bail out |
585 | // SysMessage("could not load plugins, retrying with defaults\n"); |
586 | set_default_paths(); |
587 | snprintf(path, sizeof(path), "." PCSX_DOT_DIR "%s", cfgfile_basename); |
588 | remove(path); |
69af03a2 |
589 | SysMessage("Failed loading plugins!"); |
590 | return 1; |
591 | } |
592 | pcnt_hook_plugins(); |
80c2304e |
593 | |
69af03a2 |
594 | if (OpenPlugins() == -1) { |
595 | return 1; |
596 | } |
201c21e2 |
597 | plugin_call_rearmed_cbs(); |
80c2304e |
598 | |
69af03a2 |
599 | CheckCdrom(); |
bbd837c6 |
600 | SysReset(); |
69af03a2 |
601 | |
602 | if (file[0] != '\0') { |
603 | if (Load(file) != -1) |
604 | ready_to_go = 1; |
605 | } else { |
47bf65ab |
606 | if (cdfile) { |
69af03a2 |
607 | if (LoadCdrom() == -1) { |
608 | ClosePlugins(); |
f29fbd53 |
609 | SysPrintf(_("Could not load CD-ROM!\n")); |
69af03a2 |
610 | return -1; |
80c2304e |
611 | } |
79f216e3 |
612 | emu_on_new_cd(!loadst); |
69af03a2 |
613 | ready_to_go = 1; |
80c2304e |
614 | } |
69af03a2 |
615 | } |
80c2304e |
616 | |
ea66e884 |
617 | if (loadst_f) { |
618 | int ret = LoadState(loadst_f); |
f29fbd53 |
619 | SysPrintf("%s state file: %s\n", |
620 | ret ? "failed to load" : "loaded", loadst_f); |
ea66e884 |
621 | ready_to_go |= ret == 0; |
622 | } |
623 | |
45d45c1e |
624 | if (ready_to_go) { |
3c70c47b |
625 | menu_prepare_emu(); |
45d45c1e |
626 | |
627 | // If a state has been specified, then load that |
628 | if (loadst) { |
629 | int ret = emu_load_state(loadst - 1); |
f29fbd53 |
630 | SysPrintf("%s state %d\n", |
631 | ret ? "failed to load" : "loaded", loadst); |
45d45c1e |
632 | } |
633 | } |
3c70c47b |
634 | else |
69af03a2 |
635 | menu_loop(); |
636 | |
7c0f51de |
637 | pl_start_watchdog(); |
638 | |
69e482e3 |
639 | while (!g_emu_want_quit) |
69af03a2 |
640 | { |
799b0b87 |
641 | stop = 0; |
8f892648 |
642 | emu_action = SACTION_NONE; |
643 | |
80c2304e |
644 | psxCpu->Execute(); |
8f892648 |
645 | if (emu_action != SACTION_NONE) |
646 | do_emu_action(); |
80c2304e |
647 | } |
648 | |
69e482e3 |
649 | printf("Exit..\n"); |
650 | ClosePlugins(); |
651 | SysClose(); |
652 | menu_finish(); |
653 | plat_finish(); |
654 | |
80c2304e |
655 | return 0; |
656 | } |
456f1b86 |
657 | |
658 | static void toggle_fast_forward(int force_off) |
659 | { |
660 | static int fast_forward; |
661 | static int normal_g_opts; |
662 | static int normal_frameskip; |
663 | static int normal_enhancement_enable; |
664 | |
665 | if (force_off && !fast_forward) |
666 | return; |
667 | |
668 | fast_forward = !fast_forward; |
669 | if (fast_forward) { |
670 | normal_g_opts = g_opts; |
671 | normal_frameskip = pl_rearmed_cbs.frameskip; |
672 | normal_enhancement_enable = |
673 | pl_rearmed_cbs.gpu_neon.enhancement_enable; |
674 | |
675 | g_opts |= OPT_NO_FRAMELIM; |
676 | pl_rearmed_cbs.frameskip = 3; |
677 | pl_rearmed_cbs.gpu_neon.enhancement_enable = 0; |
678 | } else { |
679 | g_opts = normal_g_opts; |
680 | pl_rearmed_cbs.frameskip = normal_frameskip; |
681 | pl_rearmed_cbs.gpu_neon.enhancement_enable = |
682 | normal_enhancement_enable; |
683 | |
684 | pl_timing_prepare(Config.PsxType); |
685 | } |
686 | |
687 | if (!force_off) |
688 | snprintf(hud_msg, sizeof(hud_msg), "FAST FORWARD %s", |
689 | fast_forward ? "ON" : "OFF"); |
690 | } |
ee1a37fd |
691 | |
692 | static void SignalExit(int sig) { |
693 | // only to restore framebuffer/resolution on some devices |
694 | plat_finish(); |
695 | exit(1); |
696 | } |
38c2028e |
697 | #endif |
80c2304e |
698 | |
699 | void SysRunGui() { |
700 | printf("SysRunGui\n"); |
701 | } |
702 | |
e6eb2066 |
703 | static void dummy_lace() |
704 | { |
705 | } |
706 | |
80c2304e |
707 | void SysReset() { |
e6eb2066 |
708 | // rearmed hack: EmuReset() runs some code when real BIOS is used, |
709 | // but we usually do reset from menu while GPU is not open yet, |
710 | // so we need to prevent updateLace() call.. |
711 | void *real_lace = GPU_updateLace; |
712 | GPU_updateLace = dummy_lace; |
69e482e3 |
713 | g_emu_resetting = 1; |
e6eb2066 |
714 | |
33400707 |
715 | // reset can run code, timing must be set |
716 | pl_timing_prepare(Config.PsxType); |
717 | |
80c2304e |
718 | EmuReset(); |
bd6267e6 |
719 | |
720 | // hmh core forgets this |
721 | CDR_stop(); |
e6eb2066 |
722 | |
723 | GPU_updateLace = real_lace; |
69e482e3 |
724 | g_emu_resetting = 0; |
80c2304e |
725 | } |
726 | |
727 | void SysClose() { |
728 | EmuShutdown(); |
729 | ReleasePlugins(); |
730 | |
731 | StopDebugger(); |
732 | |
69e482e3 |
733 | if (emuLog != NULL && emuLog != stdout && emuLog != stderr) { |
734 | fclose(emuLog); |
735 | emuLog = NULL; |
736 | } |
80c2304e |
737 | } |
738 | |
739 | void SysUpdate() { |
80c2304e |
740 | } |
741 | |
c5061935 |
742 | int get_state_filename(char *buf, int size, int i) { |
29a8c4f3 |
743 | return get_gameid_filename(buf, size, |
744 | "." STATES_DIR "%.32s-%.9s.%3.3d", i); |
80c2304e |
745 | } |
746 | |
8f892648 |
747 | int emu_check_state(int slot) |
748 | { |
749 | char fname[MAXPATHLEN]; |
750 | int ret; |
751 | |
752 | ret = get_state_filename(fname, sizeof(fname), slot); |
753 | if (ret != 0) |
754 | return ret; |
755 | |
756 | return CheckState(fname); |
757 | } |
758 | |
759 | int emu_save_state(int slot) |
760 | { |
761 | char fname[MAXPATHLEN]; |
762 | int ret; |
763 | |
764 | ret = get_state_filename(fname, sizeof(fname), slot); |
765 | if (ret != 0) |
766 | return ret; |
767 | |
90f1d26c |
768 | ret = SaveState(fname); |
0b1dbe6b |
769 | #ifndef __ARM_ARCH_7A__ /* XXX */ |
770 | sync(); |
771 | #endif |
f29fbd53 |
772 | SysPrintf("* %s \"%s\" [%d]\n", |
773 | ret == 0 ? "saved" : "failed to save", fname, slot); |
90f1d26c |
774 | return ret; |
8f892648 |
775 | } |
776 | |
777 | int emu_load_state(int slot) |
778 | { |
779 | char fname[MAXPATHLEN]; |
780 | int ret; |
781 | |
dde7da71 |
782 | hud_msg[0] = 0; |
783 | |
8f892648 |
784 | ret = get_state_filename(fname, sizeof(fname), slot); |
785 | if (ret != 0) |
786 | return ret; |
787 | |
788 | return LoadState(fname); |
789 | } |
790 | |
45b97ede |
791 | #ifndef ANDROID |
792 | |
80c2304e |
793 | void SysPrintf(const char *fmt, ...) { |
794 | va_list list; |
80c2304e |
795 | |
796 | va_start(list, fmt); |
f29fbd53 |
797 | vfprintf(emuLog, fmt, list); |
80c2304e |
798 | va_end(list); |
82fe9e47 |
799 | fflush(emuLog); |
80c2304e |
800 | } |
801 | |
45b97ede |
802 | #else |
803 | |
804 | #include <android/log.h> |
805 | |
806 | void SysPrintf(const char *fmt, ...) { |
807 | va_list list; |
808 | |
809 | va_start(list, fmt); |
810 | __android_log_vprint(ANDROID_LOG_INFO, "PCSX", fmt, list); |
811 | va_end(list); |
812 | } |
813 | |
814 | #endif |
815 | |
80c2304e |
816 | void SysMessage(const char *fmt, ...) { |
45b97ede |
817 | va_list list; |
818 | char msg[512]; |
819 | int ret; |
80c2304e |
820 | |
45b97ede |
821 | va_start(list, fmt); |
822 | ret = vsnprintf(msg, sizeof(msg), fmt, list); |
823 | va_end(list); |
80c2304e |
824 | |
45b97ede |
825 | if (ret < sizeof(msg) && msg[ret - 1] == '\n') |
826 | msg[ret - 1] = 0; |
80c2304e |
827 | |
f29fbd53 |
828 | SysPrintf("%s\n", msg); |
80c2304e |
829 | } |
830 | |
c5061935 |
831 | #define PARSEPATH(dst, src) \ |
832 | ptr = src + strlen(src); \ |
833 | while (*ptr != '\\' && ptr != src) ptr--; \ |
834 | if (ptr != src) { \ |
835 | strcpy(dst, ptr+1); \ |
836 | } |
837 | |
838 | static int _OpenPlugins(void) { |
839 | int ret; |
840 | |
ee1a37fd |
841 | #ifndef NO_FRONTEND |
c5061935 |
842 | signal(SIGINT, SignalExit); |
843 | signal(SIGPIPE, SignalExit); |
ee1a37fd |
844 | #endif |
c5061935 |
845 | |
846 | GPU_clearDynarec(clearDynarec); |
847 | |
848 | ret = CDR_open(); |
849 | if (ret < 0) { SysMessage(_("Error opening CD-ROM plugin!")); return -1; } |
850 | ret = SPU_open(); |
851 | if (ret < 0) { SysMessage(_("Error opening SPU plugin!")); return -1; } |
852 | SPU_registerCallback(SPUirq); |
2b30c129 |
853 | SPU_registerScheduleCb(SPUschedule); |
c5061935 |
854 | // pcsx-rearmed: we handle gpu elsewhere |
855 | //ret = GPU_open(&gpuDisp, "PCSX", NULL); |
856 | //if (ret < 0) { SysMessage(_("Error opening GPU plugin!")); return -1; } |
857 | ret = PAD1_open(&gpuDisp); |
858 | if (ret < 0) { SysMessage(_("Error opening Controller 1 plugin!")); return -1; } |
859 | ret = PAD2_open(&gpuDisp); |
860 | if (ret < 0) { SysMessage(_("Error opening Controller 2 plugin!")); return -1; } |
861 | |
862 | if (Config.UseNet && !NetOpened) { |
863 | netInfo info; |
864 | char path[MAXPATHLEN]; |
865 | char dotdir[MAXPATHLEN]; |
866 | |
867 | MAKE_PATH(dotdir, "/.pcsx/plugins/", NULL); |
868 | |
38c2028e |
869 | strcpy(info.EmuName, "PCSX"); |
c5061935 |
870 | strncpy(info.CdromID, CdromId, 9); |
871 | strncpy(info.CdromLabel, CdromLabel, 9); |
872 | info.psxMem = psxM; |
873 | info.GPU_showScreenPic = GPU_showScreenPic; |
874 | info.GPU_displayText = GPU_displayText; |
875 | info.GPU_showScreenPic = GPU_showScreenPic; |
876 | info.PAD_setSensitive = PAD1_setSensitive; |
877 | sprintf(path, "%s%s", Config.BiosDir, Config.Bios); |
878 | strcpy(info.BIOSpath, path); |
879 | strcpy(info.MCD1path, Config.Mcd1); |
880 | strcpy(info.MCD2path, Config.Mcd2); |
881 | sprintf(path, "%s%s", dotdir, Config.Gpu); |
882 | strcpy(info.GPUpath, path); |
883 | sprintf(path, "%s%s", dotdir, Config.Spu); |
884 | strcpy(info.SPUpath, path); |
885 | sprintf(path, "%s%s", dotdir, Config.Cdr); |
886 | strcpy(info.CDRpath, path); |
887 | NET_setInfo(&info); |
888 | |
889 | ret = NET_open(&gpuDisp); |
890 | if (ret < 0) { |
891 | if (ret == -2) { |
892 | // -2 is returned when something in the info |
893 | // changed and needs to be synced |
894 | char *ptr; |
895 | |
896 | PARSEPATH(Config.Bios, info.BIOSpath); |
897 | PARSEPATH(Config.Gpu, info.GPUpath); |
898 | PARSEPATH(Config.Spu, info.SPUpath); |
899 | PARSEPATH(Config.Cdr, info.CDRpath); |
900 | |
901 | strcpy(Config.Mcd1, info.MCD1path); |
902 | strcpy(Config.Mcd2, info.MCD2path); |
903 | return -2; |
904 | } else { |
905 | Config.UseNet = FALSE; |
906 | } |
907 | } else { |
908 | if (NET_queryPlayer() == 1) { |
909 | if (SendPcsxInfo() == -1) Config.UseNet = FALSE; |
910 | } else { |
911 | if (RecvPcsxInfo() == -1) Config.UseNet = FALSE; |
912 | } |
913 | } |
914 | NetOpened = TRUE; |
915 | } else if (Config.UseNet) { |
916 | NET_resume(); |
917 | } |
918 | |
919 | return 0; |
920 | } |
921 | |
922 | int OpenPlugins() { |
923 | int ret; |
924 | |
925 | while ((ret = _OpenPlugins()) == -2) { |
926 | ReleasePlugins(); |
927 | LoadMcds(Config.Mcd1, Config.Mcd2); |
928 | if (LoadPlugins() == -1) return -1; |
929 | } |
930 | return ret; |
931 | } |
932 | |
933 | void ClosePlugins() { |
934 | int ret; |
935 | |
ee1a37fd |
936 | #ifndef NO_FRONTEND |
c5061935 |
937 | signal(SIGINT, SIG_DFL); |
938 | signal(SIGPIPE, SIG_DFL); |
ee1a37fd |
939 | #endif |
940 | |
c5061935 |
941 | ret = CDR_close(); |
942 | if (ret < 0) { SysMessage(_("Error closing CD-ROM plugin!")); return; } |
943 | ret = SPU_close(); |
944 | if (ret < 0) { SysMessage(_("Error closing SPU plugin!")); return; } |
945 | ret = PAD1_close(); |
946 | if (ret < 0) { SysMessage(_("Error closing Controller 1 Plugin!")); return; } |
947 | ret = PAD2_close(); |
948 | if (ret < 0) { SysMessage(_("Error closing Controller 2 plugin!")); return; } |
949 | // pcsx-rearmed: we handle gpu elsewhere |
950 | //ret = GPU_close(); |
951 | //if (ret < 0) { SysMessage(_("Error closing GPU plugin!")); return; } |
952 | |
953 | if (Config.UseNet) { |
954 | NET_pause(); |
955 | } |
956 | } |
957 | |
e906c010 |
958 | /* we hook statically linked plugins here */ |
959 | static const char *builtin_plugins[] = { |
47bf65ab |
960 | "builtin_gpu", "builtin_spu", "builtin_cdr", "builtin_pad", |
961 | "builtin_cdrcimg", |
e906c010 |
962 | }; |
963 | |
964 | static const int builtin_plugin_ids[] = { |
965 | PLUGIN_GPU, PLUGIN_SPU, PLUGIN_CDR, PLUGIN_PAD, |
47bf65ab |
966 | PLUGIN_CDRCIMG, |
e906c010 |
967 | }; |
968 | |
80c2304e |
969 | void *SysLoadLibrary(const char *lib) { |
e906c010 |
970 | const char *tmp = strrchr(lib, '/'); |
bbd837c6 |
971 | void *ret; |
e906c010 |
972 | int i; |
973 | |
f29fbd53 |
974 | SysPrintf("plugin: %s\n", lib); |
bbd837c6 |
975 | |
e906c010 |
976 | if (tmp != NULL) { |
977 | tmp++; |
978 | for (i = 0; i < ARRAY_SIZE(builtin_plugins); i++) |
979 | if (strcmp(tmp, builtin_plugins[i]) == 0) |
980 | return (void *)(long)(PLUGIN_DL_BASE + builtin_plugin_ids[i]); |
981 | } |
982 | |
bbd837c6 |
983 | ret = dlopen(lib, RTLD_NOW); |
984 | if (ret == NULL) |
f29fbd53 |
985 | SysMessage("dlopen: %s", dlerror()); |
bbd837c6 |
986 | return ret; |
80c2304e |
987 | } |
988 | |
989 | void *SysLoadSym(void *lib, const char *sym) { |
e906c010 |
990 | unsigned int plugid = (unsigned int)(long)lib; |
991 | |
992 | if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins)) |
993 | return plugin_link(plugid - PLUGIN_DL_BASE, sym); |
994 | |
80c2304e |
995 | return dlsym(lib, sym); |
996 | } |
997 | |
998 | const char *SysLibError() { |
999 | return dlerror(); |
1000 | } |
1001 | |
1002 | void SysCloseLibrary(void *lib) { |
e906c010 |
1003 | unsigned int plugid = (unsigned int)(long)lib; |
1004 | |
1005 | if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins)) |
1006 | return; |
1007 | |
80c2304e |
1008 | dlclose(lib); |
1009 | } |
1010 | |