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