e906c010 |
1 | /* |
201c21e2 |
2 | * (C) notaz, 2010-2011 |
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" |
80c2304e |
23 | #include "../libpcsxcore/misc.h" |
799b0b87 |
24 | #include "../libpcsxcore/new_dynarec/new_dynarec.h" |
47bf65ab |
25 | #include "../plugins/cdrcimg/cdrcimg.h" |
69af03a2 |
26 | #include "common/plat.h" |
27 | #include "common/input.h" |
29a8c4f3 |
28 | #include "common/readpng.h" |
80c2304e |
29 | |
fc8145b7 |
30 | // don't include debug.h - it breaks ARM build (R1 redefined) |
31 | void StartDebugger(); |
32 | void StopDebugger(); |
33 | |
69af03a2 |
34 | int ready_to_go; |
c5061935 |
35 | unsigned long gpuDisp; |
36 | char cfgfile_basename[MAXPATHLEN]; |
b60f2812 |
37 | static char *(*real_getenv)(const char *name); |
8f892648 |
38 | int state_slot; |
39 | enum sched_action emu_action, emu_action_old; |
40 | char hud_msg[64]; |
41 | int hud_new_msg; |
42 | |
80c2304e |
43 | static void make_path(char *buf, size_t size, const char *dir, const char *fname) |
44 | { |
45 | if (fname) |
46 | snprintf(buf, size, ".%s%s", dir, fname); |
47 | else |
48 | snprintf(buf, size, ".%s", dir); |
49 | } |
50 | #define MAKE_PATH(buf, dir, fname) \ |
51 | make_path(buf, sizeof(buf), dir, fname) |
52 | |
53 | static void create_profile_dir(const char *directory) { |
54 | char path[MAXPATHLEN]; |
55 | |
56 | MAKE_PATH(path, directory, NULL); |
57 | mkdir(path, S_IRWXU | S_IRWXG); |
58 | } |
59 | |
60 | static void CheckSubDir() { |
61 | // make sure that ~/.pcsx exists |
62 | create_profile_dir(PCSX_DOT_DIR); |
63 | |
64 | create_profile_dir(BIOS_DIR); |
65 | create_profile_dir(MEMCARD_DIR); |
66 | create_profile_dir(STATES_DIR); |
67 | create_profile_dir(PLUGINS_DIR); |
68 | create_profile_dir(PLUGINS_CFG_DIR); |
69 | create_profile_dir(CHEATS_DIR); |
70 | create_profile_dir(PATCHES_DIR); |
cd6e8d0f |
71 | create_profile_dir(PCSX_DOT_DIR "cfg"); |
29a8c4f3 |
72 | create_profile_dir("/screenshots/"); |
73 | } |
74 | |
75 | static int get_gameid_filename(char *buf, int size, const char *fmt, int i) { |
76 | char trimlabel[33]; |
77 | int j; |
78 | |
79 | strncpy(trimlabel, CdromLabel, 32); |
80 | trimlabel[32] = 0; |
81 | for (j = 31; j >= 0; j--) |
82 | if (trimlabel[j] == ' ') |
83 | trimlabel[j] = 0; |
84 | else |
85 | continue; |
86 | |
87 | snprintf(buf, size, fmt, trimlabel, CdromId, i); |
88 | |
89 | return 0; |
80c2304e |
90 | } |
91 | |
47bf65ab |
92 | void set_cd_image(const char *fname) |
93 | { |
e16a7e51 |
94 | const char *ext = NULL; |
47bf65ab |
95 | |
33716956 |
96 | if (fname != NULL) |
97 | ext = strrchr(fname, '.'); |
47bf65ab |
98 | |
33716956 |
99 | if (ext && ( |
100 | strcasecmp(ext, ".z") == 0 || strcasecmp(ext, ".bz") == 0 || |
9a92bffb |
101 | strcasecmp(ext, ".znx") == 0 /*|| strcasecmp(ext, ".pbp") == 0*/)) { |
47bf65ab |
102 | SetIsoFile(NULL); |
103 | cdrcimg_set_fname(fname); |
104 | strcpy(Config.Cdr, "builtin_cdrcimg"); |
105 | } else { |
106 | SetIsoFile(fname); |
107 | strcpy(Config.Cdr, "builtin_cdr"); |
108 | } |
109 | } |
110 | |
6fe1f056 |
111 | static void set_default_paths(void) |
112 | { |
113 | MAKE_PATH(Config.Mcd1, MEMCARD_DIR, "card1.mcd"); |
114 | MAKE_PATH(Config.Mcd2, MEMCARD_DIR, "card2.mcd"); |
115 | strcpy(Config.BiosDir, "bios"); |
116 | |
117 | strcpy(Config.PluginsDir, "plugins"); |
118 | strcpy(Config.Gpu, "builtin_gpu"); |
119 | strcpy(Config.Spu, "builtin_spu"); |
120 | strcpy(Config.Cdr, "builtin_cdr"); |
121 | strcpy(Config.Pad1, "builtin_pad"); |
122 | strcpy(Config.Pad2, "builtin_pad"); |
123 | strcpy(Config.Net, "Disabled"); |
d3f3bf09 |
124 | #if defined(__arm__) && !defined(__ARM_ARCH_7A__) /* XXX */ |
125 | strcpy(Config.Gpu, "gpuPCSX4ALL.so"); |
126 | #endif |
6fe1f056 |
127 | Config.PsxAuto = 1; |
128 | |
129 | snprintf(Config.PatchesDir, sizeof(Config.PatchesDir), "." PATCHES_DIR); |
130 | } |
131 | |
51f77282 |
132 | static void check_memcards(void) |
133 | { |
134 | char buf[MAXPATHLEN]; |
135 | FILE *f; |
136 | int i; |
137 | |
138 | for (i = 1; i <= 9; i++) { |
139 | snprintf(buf, sizeof(buf), ".%scard%d.mcd", MEMCARD_DIR, i); |
140 | |
141 | f = fopen(buf, "rb"); |
142 | if (f == NULL) { |
143 | printf("Creating memcard: %s\n", buf); |
144 | CreateMcd(buf); |
145 | } |
146 | else |
147 | fclose(f); |
148 | } |
149 | } |
150 | |
8f892648 |
151 | void do_emu_action(void) |
152 | { |
29a8c4f3 |
153 | char buf[MAXPATHLEN]; |
8f892648 |
154 | int ret; |
155 | |
156 | emu_action_old = emu_action; |
157 | |
158 | switch (emu_action) { |
8f892648 |
159 | case SACTION_ENTER_MENU: |
160 | menu_loop(); |
161 | return; |
162 | case SACTION_LOAD_STATE: |
163 | ret = emu_load_state(state_slot); |
164 | snprintf(hud_msg, sizeof(hud_msg), ret == 0 ? "LOADED" : "FAIL!"); |
165 | break; |
166 | case SACTION_SAVE_STATE: |
167 | ret = emu_save_state(state_slot); |
168 | snprintf(hud_msg, sizeof(hud_msg), ret == 0 ? "SAVED" : "FAIL!"); |
169 | break; |
170 | case SACTION_NEXT_SSLOT: |
171 | state_slot++; |
172 | if (state_slot > 9) |
173 | state_slot = 0; |
174 | goto do_state_slot; |
175 | case SACTION_PREV_SSLOT: |
176 | state_slot--; |
177 | if (state_slot < 0) |
178 | state_slot = 9; |
179 | goto do_state_slot; |
180 | case SACTION_TOGGLE_FSKIP: |
ea4a16e7 |
181 | pl_rearmed_cbs.fskip_advice = 0; |
182 | pl_rearmed_cbs.frameskip++; |
183 | if (pl_rearmed_cbs.frameskip > 1) |
184 | pl_rearmed_cbs.frameskip = -1; |
185 | snprintf(hud_msg, sizeof(hud_msg), "FRAMESKIP: %s", |
186 | pl_rearmed_cbs.frameskip == -1 ? "AUTO" : |
187 | pl_rearmed_cbs.frameskip == 0 ? "OFF" : "1" ); |
188 | plugin_call_rearmed_cbs(); |
8f892648 |
189 | break; |
29a8c4f3 |
190 | case SACTION_SCREENSHOT: |
191 | { |
192 | void *scrbuf; |
193 | int w, h, bpp; |
194 | time_t t = time(NULL); |
195 | struct tm *tb = localtime(&t); |
196 | int ti = tb->tm_yday * 1000000 + tb->tm_hour * 10000 + |
197 | tb->tm_min * 100 + tb->tm_sec; |
198 | |
199 | scrbuf = pl_prepare_screenshot(&w, &h, &bpp); |
200 | get_gameid_filename(buf, sizeof(buf), |
201 | "screenshots/%.32s-%.9s.%d.png", ti); |
202 | ret = -1; |
203 | if (scrbuf != 0 && bpp == 16) |
204 | ret = writepng(buf, scrbuf, w, h); |
205 | if (ret == 0) |
206 | snprintf(hud_msg, sizeof(hud_msg), "SCREENSHOT TAKEN"); |
207 | break; |
208 | } |
4c08b9e7 |
209 | default: |
210 | return; |
8f892648 |
211 | } |
212 | hud_new_msg = 3; |
213 | return; |
214 | |
215 | do_state_slot: |
216 | snprintf(hud_msg, sizeof(hud_msg), "STATE SLOT %d [%s]", state_slot, |
217 | emu_check_state(state_slot) == 0 ? "USED" : "FREE"); |
218 | hud_new_msg = 3; |
4c08b9e7 |
219 | printf("* %s\n", hud_msg); |
8f892648 |
220 | } |
221 | |
80c2304e |
222 | int main(int argc, char *argv[]) |
223 | { |
b60f2812 |
224 | void *tmp; |
80c2304e |
225 | |
b60f2812 |
226 | tmp = dlopen("/lib/libdl.so.2", RTLD_LAZY); |
fa9cfe0a |
227 | if (tmp == NULL) |
228 | tmp = dlopen("/lib32/libdl.so.2", RTLD_LAZY); |
b60f2812 |
229 | if (tmp != NULL) |
230 | real_getenv = dlsym(tmp, "getenv"); |
231 | if (real_getenv == NULL) { |
232 | fprintf(stderr, "%s\n", dlerror()); |
233 | return 1; |
234 | } |
235 | dlclose(tmp); |
236 | |
80c2304e |
237 | // what is the name of the config file? |
238 | // it may be redefined by -cfg on the command line |
239 | strcpy(cfgfile_basename, "pcsx.cfg"); |
240 | |
e906c010 |
241 | emuLog = stdout; |
80c2304e |
242 | SetIsoFile(NULL); |
80c2304e |
243 | |
e0c692d9 |
244 | memset(&Config, 0, sizeof(Config)); |
245 | |
246 | CheckSubDir(); |
247 | set_default_paths(); |
51f77282 |
248 | check_memcards(); |
e0c692d9 |
249 | strcpy(Config.Bios, "HLE"); |
250 | |
251 | #ifdef MAEMO |
252 | extern int maemo_main(int argc, char **argv); |
253 | return maemo_main(argc, argv); |
254 | #else |
255 | char file[MAXPATHLEN] = ""; |
256 | char path[MAXPATHLEN]; |
257 | const char *cdfile = NULL; |
de910c6b |
258 | const char *loadst_f = NULL; |
0a151868 |
259 | int psxout = 0; |
e0c692d9 |
260 | int loadst = 0; |
261 | int i; |
262 | |
80c2304e |
263 | // read command line options |
264 | for (i = 1; i < argc; i++) { |
0a151868 |
265 | if (!strcmp(argv[i], "-psxout")) psxout = 1; |
80c2304e |
266 | else if (!strcmp(argv[i], "-load")) loadst = atol(argv[++i]); |
267 | else if (!strcmp(argv[i], "-cfg")) { |
268 | if (i+1 >= argc) break; |
269 | strncpy(cfgfile_basename, argv[++i], MAXPATHLEN-100); /* TODO buffer overruns */ |
270 | printf("Using config file %s.\n", cfgfile_basename); |
271 | } |
272 | else if (!strcmp(argv[i], "-cdfile")) { |
273 | char isofilename[MAXPATHLEN]; |
274 | |
275 | if (i+1 >= argc) break; |
276 | strncpy(isofilename, argv[++i], MAXPATHLEN); |
277 | if (isofilename[0] != '/') { |
278 | getcwd(path, MAXPATHLEN); |
279 | if (strlen(path) + strlen(isofilename) + 1 < MAXPATHLEN) { |
280 | strcat(path, "/"); |
281 | strcat(path, isofilename); |
282 | strcpy(isofilename, path); |
283 | } else |
284 | isofilename[0] = 0; |
285 | } |
286 | |
47bf65ab |
287 | cdfile = isofilename; |
80c2304e |
288 | } |
de910c6b |
289 | else if (!strcmp(argv[i], "-loadf")) { |
290 | if (i+1 >= argc) break; |
291 | loadst_f = argv[++i]; |
292 | } |
80c2304e |
293 | else if (!strcmp(argv[i], "-h") || |
294 | !strcmp(argv[i], "-help") || |
295 | !strcmp(argv[i], "--help")) { |
296 | printf(PACKAGE_NAME " " PACKAGE_VERSION "\n"); |
297 | printf("%s\n", _( |
298 | " pcsx [options] [file]\n" |
299 | "\toptions:\n" |
300 | "\t-cdfile FILE\tRuns a CD image file\n" |
301 | "\t-nogui\t\tDon't open the GTK GUI\n" |
302 | "\t-cfg FILE\tLoads desired configuration file (default: ~/.pcsx/pcsx.cfg)\n" |
303 | "\t-psxout\t\tEnable PSX output\n" |
304 | "\t-load STATENUM\tLoads savestate STATENUM (1-5)\n" |
305 | "\t-h -help\tDisplay this message\n" |
306 | "\tfile\t\tLoads file\n")); |
307 | return 0; |
308 | } else { |
309 | strncpy(file, argv[i], MAXPATHLEN); |
310 | if (file[0] != '/') { |
311 | getcwd(path, MAXPATHLEN); |
312 | if (strlen(path) + strlen(file) + 1 < MAXPATHLEN) { |
313 | strcat(path, "/"); |
314 | strcat(path, file); |
315 | strcpy(file, path); |
316 | } else |
317 | file[0] = 0; |
318 | } |
319 | } |
320 | } |
321 | |
47bf65ab |
322 | if (cdfile) |
323 | set_cd_image(cdfile); |
324 | |
69af03a2 |
325 | if (SysInit() == -1) |
326 | return 1; |
80c2304e |
327 | |
69af03a2 |
328 | // frontend stuff |
329 | in_init(); |
ef94866c |
330 | //in_probe(); |
69af03a2 |
331 | plat_init(); |
0a151868 |
332 | menu_init(); // loads config |
4c08b9e7 |
333 | pl_init(); |
0a151868 |
334 | |
335 | if (psxout) |
336 | Config.PsxOut = 1; |
80c2304e |
337 | |
69af03a2 |
338 | if (LoadPlugins() == -1) { |
6fe1f056 |
339 | // FIXME: this recovery doesn't work, just delete bad config and bail out |
340 | // SysMessage("could not load plugins, retrying with defaults\n"); |
341 | set_default_paths(); |
342 | snprintf(path, sizeof(path), "." PCSX_DOT_DIR "%s", cfgfile_basename); |
343 | remove(path); |
69af03a2 |
344 | SysMessage("Failed loading plugins!"); |
345 | return 1; |
346 | } |
347 | pcnt_hook_plugins(); |
80c2304e |
348 | |
69af03a2 |
349 | if (OpenPlugins() == -1) { |
350 | return 1; |
351 | } |
201c21e2 |
352 | plugin_call_rearmed_cbs(); |
80c2304e |
353 | |
69af03a2 |
354 | CheckCdrom(); |
bbd837c6 |
355 | SysReset(); |
69af03a2 |
356 | |
357 | if (file[0] != '\0') { |
358 | if (Load(file) != -1) |
359 | ready_to_go = 1; |
360 | } else { |
47bf65ab |
361 | if (cdfile) { |
69af03a2 |
362 | if (LoadCdrom() == -1) { |
363 | ClosePlugins(); |
364 | printf(_("Could not load CD-ROM!\n")); |
365 | return -1; |
80c2304e |
366 | } |
69af03a2 |
367 | ready_to_go = 1; |
80c2304e |
368 | } |
69af03a2 |
369 | } |
80c2304e |
370 | |
45d45c1e |
371 | if (ready_to_go) { |
3c70c47b |
372 | menu_prepare_emu(); |
45d45c1e |
373 | |
374 | // If a state has been specified, then load that |
375 | if (loadst) { |
376 | int ret = emu_load_state(loadst - 1); |
377 | printf("%s state %d\n", ret ? "failed to load" : "loaded", loadst); |
378 | } |
de910c6b |
379 | if (loadst_f) { |
380 | int ret = LoadState(loadst_f); |
381 | printf("%s state file: %s\n", ret ? "failed to load" : "loaded", loadst_f); |
382 | } |
45d45c1e |
383 | } |
3c70c47b |
384 | else |
69af03a2 |
385 | menu_loop(); |
386 | |
7c0f51de |
387 | pl_start_watchdog(); |
388 | |
69af03a2 |
389 | while (1) |
390 | { |
799b0b87 |
391 | stop = 0; |
8f892648 |
392 | emu_action = SACTION_NONE; |
393 | |
80c2304e |
394 | psxCpu->Execute(); |
8f892648 |
395 | if (emu_action != SACTION_NONE) |
396 | do_emu_action(); |
80c2304e |
397 | } |
398 | |
399 | return 0; |
e0c692d9 |
400 | #endif |
80c2304e |
401 | } |
402 | |
403 | int SysInit() { |
80c2304e |
404 | if (EmuInit() == -1) { |
405 | printf("PSX emulator couldn't be initialized.\n"); |
406 | return -1; |
407 | } |
408 | |
51f77282 |
409 | LoadMcds(Config.Mcd1, Config.Mcd2); |
80c2304e |
410 | |
411 | if (Config.Debug) { |
412 | StartDebugger(); |
413 | } |
414 | |
415 | return 0; |
416 | } |
417 | |
418 | void SysRunGui() { |
419 | printf("SysRunGui\n"); |
420 | } |
421 | |
422 | void StartGui() { |
423 | printf("StartGui\n"); |
424 | } |
425 | |
e6eb2066 |
426 | static void dummy_lace() |
427 | { |
428 | } |
429 | |
80c2304e |
430 | void SysReset() { |
e6eb2066 |
431 | // rearmed hack: EmuReset() runs some code when real BIOS is used, |
432 | // but we usually do reset from menu while GPU is not open yet, |
433 | // so we need to prevent updateLace() call.. |
434 | void *real_lace = GPU_updateLace; |
435 | GPU_updateLace = dummy_lace; |
436 | |
80c2304e |
437 | EmuReset(); |
bd6267e6 |
438 | |
439 | // hmh core forgets this |
440 | CDR_stop(); |
e6eb2066 |
441 | |
442 | GPU_updateLace = real_lace; |
80c2304e |
443 | } |
444 | |
445 | void SysClose() { |
446 | EmuShutdown(); |
447 | ReleasePlugins(); |
448 | |
449 | StopDebugger(); |
450 | |
451 | if (emuLog != NULL) fclose(emuLog); |
452 | } |
453 | |
454 | void SysUpdate() { |
80c2304e |
455 | } |
456 | |
457 | void OnFile_Exit() { |
bd6267e6 |
458 | printf("OnFile_Exit\n"); |
e0c692d9 |
459 | #ifndef MAEMO |
201c21e2 |
460 | menu_finish(); |
e0c692d9 |
461 | #endif |
bd6267e6 |
462 | SysClose(); |
2c886904 |
463 | plat_finish(); |
80c2304e |
464 | exit(0); |
465 | } |
466 | |
c5061935 |
467 | int get_state_filename(char *buf, int size, int i) { |
29a8c4f3 |
468 | return get_gameid_filename(buf, size, |
469 | "." STATES_DIR "%.32s-%.9s.%3.3d", i); |
80c2304e |
470 | } |
471 | |
8f892648 |
472 | int emu_check_state(int slot) |
473 | { |
474 | char fname[MAXPATHLEN]; |
475 | int ret; |
476 | |
477 | ret = get_state_filename(fname, sizeof(fname), slot); |
478 | if (ret != 0) |
479 | return ret; |
480 | |
481 | return CheckState(fname); |
482 | } |
483 | |
484 | int emu_save_state(int slot) |
485 | { |
486 | char fname[MAXPATHLEN]; |
487 | int ret; |
488 | |
489 | ret = get_state_filename(fname, sizeof(fname), slot); |
490 | if (ret != 0) |
491 | return ret; |
492 | |
90f1d26c |
493 | ret = SaveState(fname); |
494 | printf("* %s \"%s\" [%d]\n", ret == 0 ? "saved" : "failed to save", fname, slot); |
495 | return ret; |
8f892648 |
496 | } |
497 | |
498 | int emu_load_state(int slot) |
499 | { |
500 | char fname[MAXPATHLEN]; |
501 | int ret; |
502 | |
503 | ret = get_state_filename(fname, sizeof(fname), slot); |
504 | if (ret != 0) |
505 | return ret; |
506 | |
507 | return LoadState(fname); |
508 | } |
509 | |
80c2304e |
510 | void SysPrintf(const char *fmt, ...) { |
511 | va_list list; |
512 | char msg[512]; |
513 | |
514 | va_start(list, fmt); |
515 | vsprintf(msg, fmt, list); |
516 | va_end(list); |
517 | |
80c2304e |
518 | fprintf(emuLog, "%s", msg); |
519 | } |
520 | |
521 | void SysMessage(const char *fmt, ...) { |
522 | va_list list; |
523 | char msg[512]; |
524 | |
525 | va_start(list, fmt); |
526 | vsprintf(msg, fmt, list); |
527 | va_end(list); |
528 | |
529 | if (msg[strlen(msg) - 1] == '\n') |
530 | msg[strlen(msg) - 1] = 0; |
531 | |
532 | fprintf(stderr, "%s\n", msg); |
533 | } |
534 | |
c5061935 |
535 | static void SignalExit(int sig) { |
536 | ClosePlugins(); |
537 | OnFile_Exit(); |
538 | } |
539 | |
540 | #define PARSEPATH(dst, src) \ |
541 | ptr = src + strlen(src); \ |
542 | while (*ptr != '\\' && ptr != src) ptr--; \ |
543 | if (ptr != src) { \ |
544 | strcpy(dst, ptr+1); \ |
545 | } |
546 | |
547 | static int _OpenPlugins(void) { |
548 | int ret; |
549 | |
550 | signal(SIGINT, SignalExit); |
551 | signal(SIGPIPE, SignalExit); |
552 | |
553 | GPU_clearDynarec(clearDynarec); |
554 | |
555 | ret = CDR_open(); |
556 | if (ret < 0) { SysMessage(_("Error opening CD-ROM plugin!")); return -1; } |
557 | ret = SPU_open(); |
558 | if (ret < 0) { SysMessage(_("Error opening SPU plugin!")); return -1; } |
559 | SPU_registerCallback(SPUirq); |
560 | // pcsx-rearmed: we handle gpu elsewhere |
561 | //ret = GPU_open(&gpuDisp, "PCSX", NULL); |
562 | //if (ret < 0) { SysMessage(_("Error opening GPU plugin!")); return -1; } |
563 | ret = PAD1_open(&gpuDisp); |
564 | if (ret < 0) { SysMessage(_("Error opening Controller 1 plugin!")); return -1; } |
565 | ret = PAD2_open(&gpuDisp); |
566 | if (ret < 0) { SysMessage(_("Error opening Controller 2 plugin!")); return -1; } |
567 | |
568 | if (Config.UseNet && !NetOpened) { |
569 | netInfo info; |
570 | char path[MAXPATHLEN]; |
571 | char dotdir[MAXPATHLEN]; |
572 | |
573 | MAKE_PATH(dotdir, "/.pcsx/plugins/", NULL); |
574 | |
575 | strcpy(info.EmuName, "PCSX " PACKAGE_VERSION); |
576 | strncpy(info.CdromID, CdromId, 9); |
577 | strncpy(info.CdromLabel, CdromLabel, 9); |
578 | info.psxMem = psxM; |
579 | info.GPU_showScreenPic = GPU_showScreenPic; |
580 | info.GPU_displayText = GPU_displayText; |
581 | info.GPU_showScreenPic = GPU_showScreenPic; |
582 | info.PAD_setSensitive = PAD1_setSensitive; |
583 | sprintf(path, "%s%s", Config.BiosDir, Config.Bios); |
584 | strcpy(info.BIOSpath, path); |
585 | strcpy(info.MCD1path, Config.Mcd1); |
586 | strcpy(info.MCD2path, Config.Mcd2); |
587 | sprintf(path, "%s%s", dotdir, Config.Gpu); |
588 | strcpy(info.GPUpath, path); |
589 | sprintf(path, "%s%s", dotdir, Config.Spu); |
590 | strcpy(info.SPUpath, path); |
591 | sprintf(path, "%s%s", dotdir, Config.Cdr); |
592 | strcpy(info.CDRpath, path); |
593 | NET_setInfo(&info); |
594 | |
595 | ret = NET_open(&gpuDisp); |
596 | if (ret < 0) { |
597 | if (ret == -2) { |
598 | // -2 is returned when something in the info |
599 | // changed and needs to be synced |
600 | char *ptr; |
601 | |
602 | PARSEPATH(Config.Bios, info.BIOSpath); |
603 | PARSEPATH(Config.Gpu, info.GPUpath); |
604 | PARSEPATH(Config.Spu, info.SPUpath); |
605 | PARSEPATH(Config.Cdr, info.CDRpath); |
606 | |
607 | strcpy(Config.Mcd1, info.MCD1path); |
608 | strcpy(Config.Mcd2, info.MCD2path); |
609 | return -2; |
610 | } else { |
611 | Config.UseNet = FALSE; |
612 | } |
613 | } else { |
614 | if (NET_queryPlayer() == 1) { |
615 | if (SendPcsxInfo() == -1) Config.UseNet = FALSE; |
616 | } else { |
617 | if (RecvPcsxInfo() == -1) Config.UseNet = FALSE; |
618 | } |
619 | } |
620 | NetOpened = TRUE; |
621 | } else if (Config.UseNet) { |
622 | NET_resume(); |
623 | } |
624 | |
625 | return 0; |
626 | } |
627 | |
628 | int OpenPlugins() { |
629 | int ret; |
630 | |
631 | while ((ret = _OpenPlugins()) == -2) { |
632 | ReleasePlugins(); |
633 | LoadMcds(Config.Mcd1, Config.Mcd2); |
634 | if (LoadPlugins() == -1) return -1; |
635 | } |
636 | return ret; |
637 | } |
638 | |
639 | void ClosePlugins() { |
640 | int ret; |
641 | |
642 | signal(SIGINT, SIG_DFL); |
643 | signal(SIGPIPE, SIG_DFL); |
644 | ret = CDR_close(); |
645 | if (ret < 0) { SysMessage(_("Error closing CD-ROM plugin!")); return; } |
646 | ret = SPU_close(); |
647 | if (ret < 0) { SysMessage(_("Error closing SPU plugin!")); return; } |
648 | ret = PAD1_close(); |
649 | if (ret < 0) { SysMessage(_("Error closing Controller 1 Plugin!")); return; } |
650 | ret = PAD2_close(); |
651 | if (ret < 0) { SysMessage(_("Error closing Controller 2 plugin!")); return; } |
652 | // pcsx-rearmed: we handle gpu elsewhere |
653 | //ret = GPU_close(); |
654 | //if (ret < 0) { SysMessage(_("Error closing GPU plugin!")); return; } |
655 | |
656 | if (Config.UseNet) { |
657 | NET_pause(); |
658 | } |
659 | } |
660 | |
e906c010 |
661 | #if 1 |
662 | /* this is to avoid having to hack every plugin to stop using $HOME */ |
663 | char *getenv(const char *name) |
664 | { |
665 | static char ret[8] = "."; |
666 | |
69af03a2 |
667 | if (name && strcmp(name, "HOME") == 0 && |
668 | ((int)name >> 28) == 0) // HACK: let libs find home |
b60f2812 |
669 | return ret; |
e906c010 |
670 | |
b60f2812 |
671 | return real_getenv(name); |
e906c010 |
672 | } |
673 | #endif |
674 | |
675 | /* we hook statically linked plugins here */ |
676 | static const char *builtin_plugins[] = { |
47bf65ab |
677 | "builtin_gpu", "builtin_spu", "builtin_cdr", "builtin_pad", |
678 | "builtin_cdrcimg", |
e906c010 |
679 | }; |
680 | |
681 | static const int builtin_plugin_ids[] = { |
682 | PLUGIN_GPU, PLUGIN_SPU, PLUGIN_CDR, PLUGIN_PAD, |
47bf65ab |
683 | PLUGIN_CDRCIMG, |
e906c010 |
684 | }; |
685 | |
80c2304e |
686 | void *SysLoadLibrary(const char *lib) { |
e906c010 |
687 | const char *tmp = strrchr(lib, '/'); |
bbd837c6 |
688 | void *ret; |
e906c010 |
689 | int i; |
690 | |
bbd837c6 |
691 | printf("plugin: %s\n", lib); |
692 | |
e906c010 |
693 | if (tmp != NULL) { |
694 | tmp++; |
695 | for (i = 0; i < ARRAY_SIZE(builtin_plugins); i++) |
696 | if (strcmp(tmp, builtin_plugins[i]) == 0) |
697 | return (void *)(long)(PLUGIN_DL_BASE + builtin_plugin_ids[i]); |
698 | } |
699 | |
2185e39b |
700 | #if defined(__x86_64__) || defined(__i386__) |
701 | // convenience hack |
702 | char name[MAXPATHLEN]; |
703 | snprintf(name, sizeof(name), "%s.x86", lib); |
704 | lib = name; |
705 | #endif |
706 | |
bbd837c6 |
707 | ret = dlopen(lib, RTLD_NOW); |
708 | if (ret == NULL) |
709 | fprintf(stderr, "dlopen: %s\n", dlerror()); |
710 | return ret; |
80c2304e |
711 | } |
712 | |
713 | void *SysLoadSym(void *lib, const char *sym) { |
e906c010 |
714 | unsigned int plugid = (unsigned int)(long)lib; |
715 | |
716 | if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins)) |
717 | return plugin_link(plugid - PLUGIN_DL_BASE, sym); |
718 | |
80c2304e |
719 | return dlsym(lib, sym); |
720 | } |
721 | |
722 | const char *SysLibError() { |
723 | return dlerror(); |
724 | } |
725 | |
726 | void SysCloseLibrary(void *lib) { |
e906c010 |
727 | unsigned int plugid = (unsigned int)(long)lib; |
728 | |
729 | if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins)) |
730 | return; |
731 | |
80c2304e |
732 | dlclose(lib); |
733 | } |
734 | |