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 || |
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 | |
8f892648 |
125 | void do_emu_action(void) |
126 | { |
29a8c4f3 |
127 | char buf[MAXPATHLEN]; |
8f892648 |
128 | int ret; |
129 | |
130 | emu_action_old = emu_action; |
131 | |
132 | switch (emu_action) { |
133 | case SACTION_NONE: |
134 | return; |
135 | case SACTION_ENTER_MENU: |
136 | menu_loop(); |
137 | return; |
138 | case SACTION_LOAD_STATE: |
139 | ret = emu_load_state(state_slot); |
140 | snprintf(hud_msg, sizeof(hud_msg), ret == 0 ? "LOADED" : "FAIL!"); |
141 | break; |
142 | case SACTION_SAVE_STATE: |
143 | ret = emu_save_state(state_slot); |
144 | snprintf(hud_msg, sizeof(hud_msg), ret == 0 ? "SAVED" : "FAIL!"); |
145 | break; |
146 | case SACTION_NEXT_SSLOT: |
147 | state_slot++; |
148 | if (state_slot > 9) |
149 | state_slot = 0; |
150 | goto do_state_slot; |
151 | case SACTION_PREV_SSLOT: |
152 | state_slot--; |
153 | if (state_slot < 0) |
154 | state_slot = 9; |
155 | goto do_state_slot; |
156 | case SACTION_TOGGLE_FSKIP: |
e64dc4c5 |
157 | pl_rearmed_cbs.frameskip ^= 1; |
8f892648 |
158 | snprintf(hud_msg, sizeof(hud_msg), "FRAMESKIP %s", |
e64dc4c5 |
159 | pl_rearmed_cbs.frameskip ? "ON" : "OFF"); |
8f892648 |
160 | break; |
29a8c4f3 |
161 | case SACTION_SCREENSHOT: |
162 | { |
163 | void *scrbuf; |
164 | int w, h, bpp; |
165 | time_t t = time(NULL); |
166 | struct tm *tb = localtime(&t); |
167 | int ti = tb->tm_yday * 1000000 + tb->tm_hour * 10000 + |
168 | tb->tm_min * 100 + tb->tm_sec; |
169 | |
170 | scrbuf = pl_prepare_screenshot(&w, &h, &bpp); |
171 | get_gameid_filename(buf, sizeof(buf), |
172 | "screenshots/%.32s-%.9s.%d.png", ti); |
173 | ret = -1; |
174 | if (scrbuf != 0 && bpp == 16) |
175 | ret = writepng(buf, scrbuf, w, h); |
176 | if (ret == 0) |
177 | snprintf(hud_msg, sizeof(hud_msg), "SCREENSHOT TAKEN"); |
178 | break; |
179 | } |
8f892648 |
180 | } |
181 | hud_new_msg = 3; |
182 | return; |
183 | |
184 | do_state_slot: |
185 | snprintf(hud_msg, sizeof(hud_msg), "STATE SLOT %d [%s]", state_slot, |
186 | emu_check_state(state_slot) == 0 ? "USED" : "FREE"); |
187 | hud_new_msg = 3; |
188 | } |
189 | |
80c2304e |
190 | int main(int argc, char *argv[]) |
191 | { |
b60f2812 |
192 | void *tmp; |
80c2304e |
193 | |
b60f2812 |
194 | tmp = dlopen("/lib/libdl.so.2", RTLD_LAZY); |
fa9cfe0a |
195 | if (tmp == NULL) |
196 | tmp = dlopen("/lib32/libdl.so.2", RTLD_LAZY); |
b60f2812 |
197 | if (tmp != NULL) |
198 | real_getenv = dlsym(tmp, "getenv"); |
199 | if (real_getenv == NULL) { |
200 | fprintf(stderr, "%s\n", dlerror()); |
201 | return 1; |
202 | } |
203 | dlclose(tmp); |
204 | |
80c2304e |
205 | // what is the name of the config file? |
206 | // it may be redefined by -cfg on the command line |
207 | strcpy(cfgfile_basename, "pcsx.cfg"); |
208 | |
e906c010 |
209 | emuLog = stdout; |
80c2304e |
210 | SetIsoFile(NULL); |
80c2304e |
211 | |
e0c692d9 |
212 | memset(&Config, 0, sizeof(Config)); |
213 | |
214 | CheckSubDir(); |
215 | set_default_paths(); |
216 | strcpy(Config.Bios, "HLE"); |
217 | |
218 | #ifdef MAEMO |
219 | extern int maemo_main(int argc, char **argv); |
220 | return maemo_main(argc, argv); |
221 | #else |
222 | char file[MAXPATHLEN] = ""; |
223 | char path[MAXPATHLEN]; |
224 | const char *cdfile = NULL; |
de910c6b |
225 | const char *loadst_f = NULL; |
0a151868 |
226 | int psxout = 0; |
e0c692d9 |
227 | int loadst = 0; |
228 | int i; |
229 | |
80c2304e |
230 | // read command line options |
231 | for (i = 1; i < argc; i++) { |
0a151868 |
232 | if (!strcmp(argv[i], "-psxout")) psxout = 1; |
80c2304e |
233 | else if (!strcmp(argv[i], "-load")) loadst = atol(argv[++i]); |
234 | else if (!strcmp(argv[i], "-cfg")) { |
235 | if (i+1 >= argc) break; |
236 | strncpy(cfgfile_basename, argv[++i], MAXPATHLEN-100); /* TODO buffer overruns */ |
237 | printf("Using config file %s.\n", cfgfile_basename); |
238 | } |
239 | else if (!strcmp(argv[i], "-cdfile")) { |
240 | char isofilename[MAXPATHLEN]; |
241 | |
242 | if (i+1 >= argc) break; |
243 | strncpy(isofilename, argv[++i], MAXPATHLEN); |
244 | if (isofilename[0] != '/') { |
245 | getcwd(path, MAXPATHLEN); |
246 | if (strlen(path) + strlen(isofilename) + 1 < MAXPATHLEN) { |
247 | strcat(path, "/"); |
248 | strcat(path, isofilename); |
249 | strcpy(isofilename, path); |
250 | } else |
251 | isofilename[0] = 0; |
252 | } |
253 | |
47bf65ab |
254 | cdfile = isofilename; |
80c2304e |
255 | } |
de910c6b |
256 | else if (!strcmp(argv[i], "-loadf")) { |
257 | if (i+1 >= argc) break; |
258 | loadst_f = argv[++i]; |
259 | } |
80c2304e |
260 | else if (!strcmp(argv[i], "-h") || |
261 | !strcmp(argv[i], "-help") || |
262 | !strcmp(argv[i], "--help")) { |
263 | printf(PACKAGE_NAME " " PACKAGE_VERSION "\n"); |
264 | printf("%s\n", _( |
265 | " pcsx [options] [file]\n" |
266 | "\toptions:\n" |
267 | "\t-cdfile FILE\tRuns a CD image file\n" |
268 | "\t-nogui\t\tDon't open the GTK GUI\n" |
269 | "\t-cfg FILE\tLoads desired configuration file (default: ~/.pcsx/pcsx.cfg)\n" |
270 | "\t-psxout\t\tEnable PSX output\n" |
271 | "\t-load STATENUM\tLoads savestate STATENUM (1-5)\n" |
272 | "\t-h -help\tDisplay this message\n" |
273 | "\tfile\t\tLoads file\n")); |
274 | return 0; |
275 | } else { |
276 | strncpy(file, argv[i], MAXPATHLEN); |
277 | if (file[0] != '/') { |
278 | getcwd(path, MAXPATHLEN); |
279 | if (strlen(path) + strlen(file) + 1 < MAXPATHLEN) { |
280 | strcat(path, "/"); |
281 | strcat(path, file); |
282 | strcpy(file, path); |
283 | } else |
284 | file[0] = 0; |
285 | } |
286 | } |
287 | } |
288 | |
47bf65ab |
289 | if (cdfile) |
290 | set_cd_image(cdfile); |
291 | |
69af03a2 |
292 | if (SysInit() == -1) |
293 | return 1; |
80c2304e |
294 | |
69af03a2 |
295 | // frontend stuff |
296 | in_init(); |
ef94866c |
297 | //in_probe(); |
69af03a2 |
298 | plat_init(); |
0a151868 |
299 | menu_init(); // loads config |
300 | |
301 | if (psxout) |
302 | Config.PsxOut = 1; |
80c2304e |
303 | |
69af03a2 |
304 | if (LoadPlugins() == -1) { |
6fe1f056 |
305 | // FIXME: this recovery doesn't work, just delete bad config and bail out |
306 | // SysMessage("could not load plugins, retrying with defaults\n"); |
307 | set_default_paths(); |
308 | snprintf(path, sizeof(path), "." PCSX_DOT_DIR "%s", cfgfile_basename); |
309 | remove(path); |
69af03a2 |
310 | SysMessage("Failed loading plugins!"); |
311 | return 1; |
312 | } |
313 | pcnt_hook_plugins(); |
80c2304e |
314 | |
69af03a2 |
315 | if (OpenPlugins() == -1) { |
316 | return 1; |
317 | } |
201c21e2 |
318 | plugin_call_rearmed_cbs(); |
80c2304e |
319 | |
69af03a2 |
320 | CheckCdrom(); |
bbd837c6 |
321 | SysReset(); |
69af03a2 |
322 | |
323 | if (file[0] != '\0') { |
324 | if (Load(file) != -1) |
325 | ready_to_go = 1; |
326 | } else { |
47bf65ab |
327 | if (cdfile) { |
69af03a2 |
328 | if (LoadCdrom() == -1) { |
329 | ClosePlugins(); |
330 | printf(_("Could not load CD-ROM!\n")); |
331 | return -1; |
80c2304e |
332 | } |
69af03a2 |
333 | ready_to_go = 1; |
80c2304e |
334 | } |
69af03a2 |
335 | } |
80c2304e |
336 | |
45d45c1e |
337 | if (ready_to_go) { |
3c70c47b |
338 | menu_prepare_emu(); |
45d45c1e |
339 | |
340 | // If a state has been specified, then load that |
341 | if (loadst) { |
342 | int ret = emu_load_state(loadst - 1); |
343 | printf("%s state %d\n", ret ? "failed to load" : "loaded", loadst); |
344 | } |
de910c6b |
345 | if (loadst_f) { |
346 | int ret = LoadState(loadst_f); |
347 | printf("%s state file: %s\n", ret ? "failed to load" : "loaded", loadst_f); |
348 | } |
45d45c1e |
349 | } |
3c70c47b |
350 | else |
69af03a2 |
351 | menu_loop(); |
352 | |
7c0f51de |
353 | pl_start_watchdog(); |
354 | |
69af03a2 |
355 | while (1) |
356 | { |
799b0b87 |
357 | stop = 0; |
8f892648 |
358 | emu_action = SACTION_NONE; |
359 | |
80c2304e |
360 | psxCpu->Execute(); |
8f892648 |
361 | if (emu_action != SACTION_NONE) |
362 | do_emu_action(); |
80c2304e |
363 | } |
364 | |
365 | return 0; |
e0c692d9 |
366 | #endif |
80c2304e |
367 | } |
368 | |
369 | int SysInit() { |
80c2304e |
370 | if (EmuInit() == -1) { |
371 | printf("PSX emulator couldn't be initialized.\n"); |
372 | return -1; |
373 | } |
374 | |
375 | LoadMcds(Config.Mcd1, Config.Mcd2); /* TODO Do we need to have this here, or in the calling main() function?? */ |
376 | |
377 | if (Config.Debug) { |
378 | StartDebugger(); |
379 | } |
380 | |
381 | return 0; |
382 | } |
383 | |
384 | void SysRunGui() { |
385 | printf("SysRunGui\n"); |
386 | } |
387 | |
388 | void StartGui() { |
389 | printf("StartGui\n"); |
390 | } |
391 | |
e6eb2066 |
392 | static void dummy_lace() |
393 | { |
394 | } |
395 | |
80c2304e |
396 | void SysReset() { |
e6eb2066 |
397 | // rearmed hack: EmuReset() runs some code when real BIOS is used, |
398 | // but we usually do reset from menu while GPU is not open yet, |
399 | // so we need to prevent updateLace() call.. |
400 | void *real_lace = GPU_updateLace; |
401 | GPU_updateLace = dummy_lace; |
402 | |
80c2304e |
403 | EmuReset(); |
bd6267e6 |
404 | |
405 | // hmh core forgets this |
406 | CDR_stop(); |
e6eb2066 |
407 | |
408 | GPU_updateLace = real_lace; |
80c2304e |
409 | } |
410 | |
411 | void SysClose() { |
412 | EmuShutdown(); |
413 | ReleasePlugins(); |
414 | |
415 | StopDebugger(); |
416 | |
417 | if (emuLog != NULL) fclose(emuLog); |
418 | } |
419 | |
420 | void SysUpdate() { |
80c2304e |
421 | } |
422 | |
423 | void OnFile_Exit() { |
bd6267e6 |
424 | printf("OnFile_Exit\n"); |
e0c692d9 |
425 | #ifndef MAEMO |
201c21e2 |
426 | menu_finish(); |
e0c692d9 |
427 | #endif |
bd6267e6 |
428 | SysClose(); |
2c886904 |
429 | plat_finish(); |
80c2304e |
430 | exit(0); |
431 | } |
432 | |
c5061935 |
433 | int get_state_filename(char *buf, int size, int i) { |
29a8c4f3 |
434 | return get_gameid_filename(buf, size, |
435 | "." STATES_DIR "%.32s-%.9s.%3.3d", i); |
80c2304e |
436 | } |
437 | |
8f892648 |
438 | int emu_check_state(int slot) |
439 | { |
440 | char fname[MAXPATHLEN]; |
441 | int ret; |
442 | |
443 | ret = get_state_filename(fname, sizeof(fname), slot); |
444 | if (ret != 0) |
445 | return ret; |
446 | |
447 | return CheckState(fname); |
448 | } |
449 | |
450 | int emu_save_state(int slot) |
451 | { |
452 | char fname[MAXPATHLEN]; |
453 | int ret; |
454 | |
455 | ret = get_state_filename(fname, sizeof(fname), slot); |
456 | if (ret != 0) |
457 | return ret; |
458 | |
459 | return SaveState(fname); |
460 | } |
461 | |
462 | int emu_load_state(int slot) |
463 | { |
464 | char fname[MAXPATHLEN]; |
465 | int ret; |
466 | |
467 | ret = get_state_filename(fname, sizeof(fname), slot); |
468 | if (ret != 0) |
469 | return ret; |
470 | |
471 | return LoadState(fname); |
472 | } |
473 | |
80c2304e |
474 | void SysPrintf(const char *fmt, ...) { |
475 | va_list list; |
476 | char msg[512]; |
477 | |
478 | va_start(list, fmt); |
479 | vsprintf(msg, fmt, list); |
480 | va_end(list); |
481 | |
80c2304e |
482 | fprintf(emuLog, "%s", msg); |
483 | } |
484 | |
485 | void SysMessage(const char *fmt, ...) { |
486 | va_list list; |
487 | char msg[512]; |
488 | |
489 | va_start(list, fmt); |
490 | vsprintf(msg, fmt, list); |
491 | va_end(list); |
492 | |
493 | if (msg[strlen(msg) - 1] == '\n') |
494 | msg[strlen(msg) - 1] = 0; |
495 | |
496 | fprintf(stderr, "%s\n", msg); |
497 | } |
498 | |
c5061935 |
499 | static void SignalExit(int sig) { |
500 | ClosePlugins(); |
501 | OnFile_Exit(); |
502 | } |
503 | |
504 | #define PARSEPATH(dst, src) \ |
505 | ptr = src + strlen(src); \ |
506 | while (*ptr != '\\' && ptr != src) ptr--; \ |
507 | if (ptr != src) { \ |
508 | strcpy(dst, ptr+1); \ |
509 | } |
510 | |
511 | static int _OpenPlugins(void) { |
512 | int ret; |
513 | |
514 | signal(SIGINT, SignalExit); |
515 | signal(SIGPIPE, SignalExit); |
516 | |
517 | GPU_clearDynarec(clearDynarec); |
518 | |
519 | ret = CDR_open(); |
520 | if (ret < 0) { SysMessage(_("Error opening CD-ROM plugin!")); return -1; } |
521 | ret = SPU_open(); |
522 | if (ret < 0) { SysMessage(_("Error opening SPU plugin!")); return -1; } |
523 | SPU_registerCallback(SPUirq); |
524 | // pcsx-rearmed: we handle gpu elsewhere |
525 | //ret = GPU_open(&gpuDisp, "PCSX", NULL); |
526 | //if (ret < 0) { SysMessage(_("Error opening GPU plugin!")); return -1; } |
527 | ret = PAD1_open(&gpuDisp); |
528 | if (ret < 0) { SysMessage(_("Error opening Controller 1 plugin!")); return -1; } |
529 | ret = PAD2_open(&gpuDisp); |
530 | if (ret < 0) { SysMessage(_("Error opening Controller 2 plugin!")); return -1; } |
531 | |
532 | if (Config.UseNet && !NetOpened) { |
533 | netInfo info; |
534 | char path[MAXPATHLEN]; |
535 | char dotdir[MAXPATHLEN]; |
536 | |
537 | MAKE_PATH(dotdir, "/.pcsx/plugins/", NULL); |
538 | |
539 | strcpy(info.EmuName, "PCSX " PACKAGE_VERSION); |
540 | strncpy(info.CdromID, CdromId, 9); |
541 | strncpy(info.CdromLabel, CdromLabel, 9); |
542 | info.psxMem = psxM; |
543 | info.GPU_showScreenPic = GPU_showScreenPic; |
544 | info.GPU_displayText = GPU_displayText; |
545 | info.GPU_showScreenPic = GPU_showScreenPic; |
546 | info.PAD_setSensitive = PAD1_setSensitive; |
547 | sprintf(path, "%s%s", Config.BiosDir, Config.Bios); |
548 | strcpy(info.BIOSpath, path); |
549 | strcpy(info.MCD1path, Config.Mcd1); |
550 | strcpy(info.MCD2path, Config.Mcd2); |
551 | sprintf(path, "%s%s", dotdir, Config.Gpu); |
552 | strcpy(info.GPUpath, path); |
553 | sprintf(path, "%s%s", dotdir, Config.Spu); |
554 | strcpy(info.SPUpath, path); |
555 | sprintf(path, "%s%s", dotdir, Config.Cdr); |
556 | strcpy(info.CDRpath, path); |
557 | NET_setInfo(&info); |
558 | |
559 | ret = NET_open(&gpuDisp); |
560 | if (ret < 0) { |
561 | if (ret == -2) { |
562 | // -2 is returned when something in the info |
563 | // changed and needs to be synced |
564 | char *ptr; |
565 | |
566 | PARSEPATH(Config.Bios, info.BIOSpath); |
567 | PARSEPATH(Config.Gpu, info.GPUpath); |
568 | PARSEPATH(Config.Spu, info.SPUpath); |
569 | PARSEPATH(Config.Cdr, info.CDRpath); |
570 | |
571 | strcpy(Config.Mcd1, info.MCD1path); |
572 | strcpy(Config.Mcd2, info.MCD2path); |
573 | return -2; |
574 | } else { |
575 | Config.UseNet = FALSE; |
576 | } |
577 | } else { |
578 | if (NET_queryPlayer() == 1) { |
579 | if (SendPcsxInfo() == -1) Config.UseNet = FALSE; |
580 | } else { |
581 | if (RecvPcsxInfo() == -1) Config.UseNet = FALSE; |
582 | } |
583 | } |
584 | NetOpened = TRUE; |
585 | } else if (Config.UseNet) { |
586 | NET_resume(); |
587 | } |
588 | |
589 | return 0; |
590 | } |
591 | |
592 | int OpenPlugins() { |
593 | int ret; |
594 | |
595 | while ((ret = _OpenPlugins()) == -2) { |
596 | ReleasePlugins(); |
597 | LoadMcds(Config.Mcd1, Config.Mcd2); |
598 | if (LoadPlugins() == -1) return -1; |
599 | } |
600 | return ret; |
601 | } |
602 | |
603 | void ClosePlugins() { |
604 | int ret; |
605 | |
606 | signal(SIGINT, SIG_DFL); |
607 | signal(SIGPIPE, SIG_DFL); |
608 | ret = CDR_close(); |
609 | if (ret < 0) { SysMessage(_("Error closing CD-ROM plugin!")); return; } |
610 | ret = SPU_close(); |
611 | if (ret < 0) { SysMessage(_("Error closing SPU plugin!")); return; } |
612 | ret = PAD1_close(); |
613 | if (ret < 0) { SysMessage(_("Error closing Controller 1 Plugin!")); return; } |
614 | ret = PAD2_close(); |
615 | if (ret < 0) { SysMessage(_("Error closing Controller 2 plugin!")); return; } |
616 | // pcsx-rearmed: we handle gpu elsewhere |
617 | //ret = GPU_close(); |
618 | //if (ret < 0) { SysMessage(_("Error closing GPU plugin!")); return; } |
619 | |
620 | if (Config.UseNet) { |
621 | NET_pause(); |
622 | } |
623 | } |
624 | |
e906c010 |
625 | #if 1 |
626 | /* this is to avoid having to hack every plugin to stop using $HOME */ |
627 | char *getenv(const char *name) |
628 | { |
629 | static char ret[8] = "."; |
630 | |
69af03a2 |
631 | if (name && strcmp(name, "HOME") == 0 && |
632 | ((int)name >> 28) == 0) // HACK: let libs find home |
b60f2812 |
633 | return ret; |
e906c010 |
634 | |
b60f2812 |
635 | return real_getenv(name); |
e906c010 |
636 | } |
637 | #endif |
638 | |
639 | /* we hook statically linked plugins here */ |
640 | static const char *builtin_plugins[] = { |
47bf65ab |
641 | "builtin_gpu", "builtin_spu", "builtin_cdr", "builtin_pad", |
642 | "builtin_cdrcimg", |
e906c010 |
643 | }; |
644 | |
645 | static const int builtin_plugin_ids[] = { |
646 | PLUGIN_GPU, PLUGIN_SPU, PLUGIN_CDR, PLUGIN_PAD, |
47bf65ab |
647 | PLUGIN_CDRCIMG, |
e906c010 |
648 | }; |
649 | |
80c2304e |
650 | void *SysLoadLibrary(const char *lib) { |
e906c010 |
651 | const char *tmp = strrchr(lib, '/'); |
bbd837c6 |
652 | void *ret; |
e906c010 |
653 | int i; |
654 | |
bbd837c6 |
655 | printf("plugin: %s\n", lib); |
656 | |
e906c010 |
657 | if (tmp != NULL) { |
658 | tmp++; |
659 | for (i = 0; i < ARRAY_SIZE(builtin_plugins); i++) |
660 | if (strcmp(tmp, builtin_plugins[i]) == 0) |
661 | return (void *)(long)(PLUGIN_DL_BASE + builtin_plugin_ids[i]); |
662 | } |
663 | |
2185e39b |
664 | #if defined(__x86_64__) || defined(__i386__) |
665 | // convenience hack |
666 | char name[MAXPATHLEN]; |
667 | snprintf(name, sizeof(name), "%s.x86", lib); |
668 | lib = name; |
669 | #endif |
670 | |
bbd837c6 |
671 | ret = dlopen(lib, RTLD_NOW); |
672 | if (ret == NULL) |
673 | fprintf(stderr, "dlopen: %s\n", dlerror()); |
674 | return ret; |
80c2304e |
675 | } |
676 | |
677 | void *SysLoadSym(void *lib, const char *sym) { |
e906c010 |
678 | unsigned int plugid = (unsigned int)(long)lib; |
679 | |
680 | if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins)) |
681 | return plugin_link(plugid - PLUGIN_DL_BASE, sym); |
682 | |
80c2304e |
683 | return dlsym(lib, sym); |
684 | } |
685 | |
686 | const char *SysLibError() { |
687 | return dlerror(); |
688 | } |
689 | |
690 | void SysCloseLibrary(void *lib) { |
e906c010 |
691 | unsigned int plugid = (unsigned int)(long)lib; |
692 | |
693 | if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins)) |
694 | return; |
695 | |
80c2304e |
696 | dlclose(lib); |
697 | } |
698 | |