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