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: |
e64dc4c5 |
174 | pl_rearmed_cbs.frameskip ^= 1; |
8f892648 |
175 | snprintf(hud_msg, sizeof(hud_msg), "FRAMESKIP %s", |
e64dc4c5 |
176 | pl_rearmed_cbs.frameskip ? "ON" : "OFF"); |
8f892648 |
177 | break; |
29a8c4f3 |
178 | case SACTION_SCREENSHOT: |
179 | { |
180 | void *scrbuf; |
181 | int w, h, bpp; |
182 | time_t t = time(NULL); |
183 | struct tm *tb = localtime(&t); |
184 | int ti = tb->tm_yday * 1000000 + tb->tm_hour * 10000 + |
185 | tb->tm_min * 100 + tb->tm_sec; |
186 | |
187 | scrbuf = pl_prepare_screenshot(&w, &h, &bpp); |
188 | get_gameid_filename(buf, sizeof(buf), |
189 | "screenshots/%.32s-%.9s.%d.png", ti); |
190 | ret = -1; |
191 | if (scrbuf != 0 && bpp == 16) |
192 | ret = writepng(buf, scrbuf, w, h); |
193 | if (ret == 0) |
194 | snprintf(hud_msg, sizeof(hud_msg), "SCREENSHOT TAKEN"); |
195 | break; |
196 | } |
4c08b9e7 |
197 | default: |
198 | return; |
8f892648 |
199 | } |
200 | hud_new_msg = 3; |
201 | return; |
202 | |
203 | do_state_slot: |
204 | snprintf(hud_msg, sizeof(hud_msg), "STATE SLOT %d [%s]", state_slot, |
205 | emu_check_state(state_slot) == 0 ? "USED" : "FREE"); |
206 | hud_new_msg = 3; |
4c08b9e7 |
207 | printf("* %s\n", hud_msg); |
8f892648 |
208 | } |
209 | |
80c2304e |
210 | int main(int argc, char *argv[]) |
211 | { |
b60f2812 |
212 | void *tmp; |
80c2304e |
213 | |
b60f2812 |
214 | tmp = dlopen("/lib/libdl.so.2", RTLD_LAZY); |
fa9cfe0a |
215 | if (tmp == NULL) |
216 | tmp = dlopen("/lib32/libdl.so.2", RTLD_LAZY); |
b60f2812 |
217 | if (tmp != NULL) |
218 | real_getenv = dlsym(tmp, "getenv"); |
219 | if (real_getenv == NULL) { |
220 | fprintf(stderr, "%s\n", dlerror()); |
221 | return 1; |
222 | } |
223 | dlclose(tmp); |
224 | |
80c2304e |
225 | // what is the name of the config file? |
226 | // it may be redefined by -cfg on the command line |
227 | strcpy(cfgfile_basename, "pcsx.cfg"); |
228 | |
e906c010 |
229 | emuLog = stdout; |
80c2304e |
230 | SetIsoFile(NULL); |
80c2304e |
231 | |
e0c692d9 |
232 | memset(&Config, 0, sizeof(Config)); |
233 | |
234 | CheckSubDir(); |
235 | set_default_paths(); |
51f77282 |
236 | check_memcards(); |
e0c692d9 |
237 | strcpy(Config.Bios, "HLE"); |
238 | |
239 | #ifdef MAEMO |
240 | extern int maemo_main(int argc, char **argv); |
241 | return maemo_main(argc, argv); |
242 | #else |
243 | char file[MAXPATHLEN] = ""; |
244 | char path[MAXPATHLEN]; |
245 | const char *cdfile = NULL; |
de910c6b |
246 | const char *loadst_f = NULL; |
0a151868 |
247 | int psxout = 0; |
e0c692d9 |
248 | int loadst = 0; |
249 | int i; |
250 | |
80c2304e |
251 | // read command line options |
252 | for (i = 1; i < argc; i++) { |
0a151868 |
253 | if (!strcmp(argv[i], "-psxout")) psxout = 1; |
80c2304e |
254 | else if (!strcmp(argv[i], "-load")) loadst = atol(argv[++i]); |
255 | else if (!strcmp(argv[i], "-cfg")) { |
256 | if (i+1 >= argc) break; |
257 | strncpy(cfgfile_basename, argv[++i], MAXPATHLEN-100); /* TODO buffer overruns */ |
258 | printf("Using config file %s.\n", cfgfile_basename); |
259 | } |
260 | else if (!strcmp(argv[i], "-cdfile")) { |
261 | char isofilename[MAXPATHLEN]; |
262 | |
263 | if (i+1 >= argc) break; |
264 | strncpy(isofilename, argv[++i], MAXPATHLEN); |
265 | if (isofilename[0] != '/') { |
266 | getcwd(path, MAXPATHLEN); |
267 | if (strlen(path) + strlen(isofilename) + 1 < MAXPATHLEN) { |
268 | strcat(path, "/"); |
269 | strcat(path, isofilename); |
270 | strcpy(isofilename, path); |
271 | } else |
272 | isofilename[0] = 0; |
273 | } |
274 | |
47bf65ab |
275 | cdfile = isofilename; |
80c2304e |
276 | } |
de910c6b |
277 | else if (!strcmp(argv[i], "-loadf")) { |
278 | if (i+1 >= argc) break; |
279 | loadst_f = argv[++i]; |
280 | } |
80c2304e |
281 | else if (!strcmp(argv[i], "-h") || |
282 | !strcmp(argv[i], "-help") || |
283 | !strcmp(argv[i], "--help")) { |
284 | printf(PACKAGE_NAME " " PACKAGE_VERSION "\n"); |
285 | printf("%s\n", _( |
286 | " pcsx [options] [file]\n" |
287 | "\toptions:\n" |
288 | "\t-cdfile FILE\tRuns a CD image file\n" |
289 | "\t-nogui\t\tDon't open the GTK GUI\n" |
290 | "\t-cfg FILE\tLoads desired configuration file (default: ~/.pcsx/pcsx.cfg)\n" |
291 | "\t-psxout\t\tEnable PSX output\n" |
292 | "\t-load STATENUM\tLoads savestate STATENUM (1-5)\n" |
293 | "\t-h -help\tDisplay this message\n" |
294 | "\tfile\t\tLoads file\n")); |
295 | return 0; |
296 | } else { |
297 | strncpy(file, argv[i], MAXPATHLEN); |
298 | if (file[0] != '/') { |
299 | getcwd(path, MAXPATHLEN); |
300 | if (strlen(path) + strlen(file) + 1 < MAXPATHLEN) { |
301 | strcat(path, "/"); |
302 | strcat(path, file); |
303 | strcpy(file, path); |
304 | } else |
305 | file[0] = 0; |
306 | } |
307 | } |
308 | } |
309 | |
47bf65ab |
310 | if (cdfile) |
311 | set_cd_image(cdfile); |
312 | |
69af03a2 |
313 | if (SysInit() == -1) |
314 | return 1; |
80c2304e |
315 | |
69af03a2 |
316 | // frontend stuff |
317 | in_init(); |
ef94866c |
318 | //in_probe(); |
69af03a2 |
319 | plat_init(); |
0a151868 |
320 | menu_init(); // loads config |
4c08b9e7 |
321 | pl_init(); |
0a151868 |
322 | |
323 | if (psxout) |
324 | Config.PsxOut = 1; |
80c2304e |
325 | |
69af03a2 |
326 | if (LoadPlugins() == -1) { |
6fe1f056 |
327 | // FIXME: this recovery doesn't work, just delete bad config and bail out |
328 | // SysMessage("could not load plugins, retrying with defaults\n"); |
329 | set_default_paths(); |
330 | snprintf(path, sizeof(path), "." PCSX_DOT_DIR "%s", cfgfile_basename); |
331 | remove(path); |
69af03a2 |
332 | SysMessage("Failed loading plugins!"); |
333 | return 1; |
334 | } |
335 | pcnt_hook_plugins(); |
80c2304e |
336 | |
69af03a2 |
337 | if (OpenPlugins() == -1) { |
338 | return 1; |
339 | } |
201c21e2 |
340 | plugin_call_rearmed_cbs(); |
80c2304e |
341 | |
69af03a2 |
342 | CheckCdrom(); |
bbd837c6 |
343 | SysReset(); |
69af03a2 |
344 | |
345 | if (file[0] != '\0') { |
346 | if (Load(file) != -1) |
347 | ready_to_go = 1; |
348 | } else { |
47bf65ab |
349 | if (cdfile) { |
69af03a2 |
350 | if (LoadCdrom() == -1) { |
351 | ClosePlugins(); |
352 | printf(_("Could not load CD-ROM!\n")); |
353 | return -1; |
80c2304e |
354 | } |
69af03a2 |
355 | ready_to_go = 1; |
80c2304e |
356 | } |
69af03a2 |
357 | } |
80c2304e |
358 | |
45d45c1e |
359 | if (ready_to_go) { |
3c70c47b |
360 | menu_prepare_emu(); |
45d45c1e |
361 | |
362 | // If a state has been specified, then load that |
363 | if (loadst) { |
364 | int ret = emu_load_state(loadst - 1); |
365 | printf("%s state %d\n", ret ? "failed to load" : "loaded", loadst); |
366 | } |
de910c6b |
367 | if (loadst_f) { |
368 | int ret = LoadState(loadst_f); |
369 | printf("%s state file: %s\n", ret ? "failed to load" : "loaded", loadst_f); |
370 | } |
45d45c1e |
371 | } |
3c70c47b |
372 | else |
69af03a2 |
373 | menu_loop(); |
374 | |
7c0f51de |
375 | pl_start_watchdog(); |
376 | |
69af03a2 |
377 | while (1) |
378 | { |
799b0b87 |
379 | stop = 0; |
8f892648 |
380 | emu_action = SACTION_NONE; |
381 | |
80c2304e |
382 | psxCpu->Execute(); |
8f892648 |
383 | if (emu_action != SACTION_NONE) |
384 | do_emu_action(); |
80c2304e |
385 | } |
386 | |
387 | return 0; |
e0c692d9 |
388 | #endif |
80c2304e |
389 | } |
390 | |
391 | int SysInit() { |
80c2304e |
392 | if (EmuInit() == -1) { |
393 | printf("PSX emulator couldn't be initialized.\n"); |
394 | return -1; |
395 | } |
396 | |
51f77282 |
397 | LoadMcds(Config.Mcd1, Config.Mcd2); |
80c2304e |
398 | |
399 | if (Config.Debug) { |
400 | StartDebugger(); |
401 | } |
402 | |
403 | return 0; |
404 | } |
405 | |
406 | void SysRunGui() { |
407 | printf("SysRunGui\n"); |
408 | } |
409 | |
410 | void StartGui() { |
411 | printf("StartGui\n"); |
412 | } |
413 | |
e6eb2066 |
414 | static void dummy_lace() |
415 | { |
416 | } |
417 | |
80c2304e |
418 | void SysReset() { |
e6eb2066 |
419 | // rearmed hack: EmuReset() runs some code when real BIOS is used, |
420 | // but we usually do reset from menu while GPU is not open yet, |
421 | // so we need to prevent updateLace() call.. |
422 | void *real_lace = GPU_updateLace; |
423 | GPU_updateLace = dummy_lace; |
424 | |
80c2304e |
425 | EmuReset(); |
bd6267e6 |
426 | |
427 | // hmh core forgets this |
428 | CDR_stop(); |
e6eb2066 |
429 | |
430 | GPU_updateLace = real_lace; |
80c2304e |
431 | } |
432 | |
433 | void SysClose() { |
434 | EmuShutdown(); |
435 | ReleasePlugins(); |
436 | |
437 | StopDebugger(); |
438 | |
439 | if (emuLog != NULL) fclose(emuLog); |
440 | } |
441 | |
442 | void SysUpdate() { |
80c2304e |
443 | } |
444 | |
445 | void OnFile_Exit() { |
bd6267e6 |
446 | printf("OnFile_Exit\n"); |
e0c692d9 |
447 | #ifndef MAEMO |
201c21e2 |
448 | menu_finish(); |
e0c692d9 |
449 | #endif |
bd6267e6 |
450 | SysClose(); |
2c886904 |
451 | plat_finish(); |
80c2304e |
452 | exit(0); |
453 | } |
454 | |
c5061935 |
455 | int get_state_filename(char *buf, int size, int i) { |
29a8c4f3 |
456 | return get_gameid_filename(buf, size, |
457 | "." STATES_DIR "%.32s-%.9s.%3.3d", i); |
80c2304e |
458 | } |
459 | |
8f892648 |
460 | int emu_check_state(int slot) |
461 | { |
462 | char fname[MAXPATHLEN]; |
463 | int ret; |
464 | |
465 | ret = get_state_filename(fname, sizeof(fname), slot); |
466 | if (ret != 0) |
467 | return ret; |
468 | |
469 | return CheckState(fname); |
470 | } |
471 | |
472 | int emu_save_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 | |
90f1d26c |
481 | ret = SaveState(fname); |
482 | printf("* %s \"%s\" [%d]\n", ret == 0 ? "saved" : "failed to save", fname, slot); |
483 | return ret; |
8f892648 |
484 | } |
485 | |
486 | int emu_load_state(int slot) |
487 | { |
488 | char fname[MAXPATHLEN]; |
489 | int ret; |
490 | |
491 | ret = get_state_filename(fname, sizeof(fname), slot); |
492 | if (ret != 0) |
493 | return ret; |
494 | |
495 | return LoadState(fname); |
496 | } |
497 | |
80c2304e |
498 | void SysPrintf(const char *fmt, ...) { |
499 | va_list list; |
500 | char msg[512]; |
501 | |
502 | va_start(list, fmt); |
503 | vsprintf(msg, fmt, list); |
504 | va_end(list); |
505 | |
80c2304e |
506 | fprintf(emuLog, "%s", msg); |
507 | } |
508 | |
509 | void SysMessage(const char *fmt, ...) { |
510 | va_list list; |
511 | char msg[512]; |
512 | |
513 | va_start(list, fmt); |
514 | vsprintf(msg, fmt, list); |
515 | va_end(list); |
516 | |
517 | if (msg[strlen(msg) - 1] == '\n') |
518 | msg[strlen(msg) - 1] = 0; |
519 | |
520 | fprintf(stderr, "%s\n", msg); |
521 | } |
522 | |
c5061935 |
523 | static void SignalExit(int sig) { |
524 | ClosePlugins(); |
525 | OnFile_Exit(); |
526 | } |
527 | |
528 | #define PARSEPATH(dst, src) \ |
529 | ptr = src + strlen(src); \ |
530 | while (*ptr != '\\' && ptr != src) ptr--; \ |
531 | if (ptr != src) { \ |
532 | strcpy(dst, ptr+1); \ |
533 | } |
534 | |
535 | static int _OpenPlugins(void) { |
536 | int ret; |
537 | |
538 | signal(SIGINT, SignalExit); |
539 | signal(SIGPIPE, SignalExit); |
540 | |
541 | GPU_clearDynarec(clearDynarec); |
542 | |
543 | ret = CDR_open(); |
544 | if (ret < 0) { SysMessage(_("Error opening CD-ROM plugin!")); return -1; } |
545 | ret = SPU_open(); |
546 | if (ret < 0) { SysMessage(_("Error opening SPU plugin!")); return -1; } |
547 | SPU_registerCallback(SPUirq); |
548 | // pcsx-rearmed: we handle gpu elsewhere |
549 | //ret = GPU_open(&gpuDisp, "PCSX", NULL); |
550 | //if (ret < 0) { SysMessage(_("Error opening GPU plugin!")); return -1; } |
551 | ret = PAD1_open(&gpuDisp); |
552 | if (ret < 0) { SysMessage(_("Error opening Controller 1 plugin!")); return -1; } |
553 | ret = PAD2_open(&gpuDisp); |
554 | if (ret < 0) { SysMessage(_("Error opening Controller 2 plugin!")); return -1; } |
555 | |
556 | if (Config.UseNet && !NetOpened) { |
557 | netInfo info; |
558 | char path[MAXPATHLEN]; |
559 | char dotdir[MAXPATHLEN]; |
560 | |
561 | MAKE_PATH(dotdir, "/.pcsx/plugins/", NULL); |
562 | |
563 | strcpy(info.EmuName, "PCSX " PACKAGE_VERSION); |
564 | strncpy(info.CdromID, CdromId, 9); |
565 | strncpy(info.CdromLabel, CdromLabel, 9); |
566 | info.psxMem = psxM; |
567 | info.GPU_showScreenPic = GPU_showScreenPic; |
568 | info.GPU_displayText = GPU_displayText; |
569 | info.GPU_showScreenPic = GPU_showScreenPic; |
570 | info.PAD_setSensitive = PAD1_setSensitive; |
571 | sprintf(path, "%s%s", Config.BiosDir, Config.Bios); |
572 | strcpy(info.BIOSpath, path); |
573 | strcpy(info.MCD1path, Config.Mcd1); |
574 | strcpy(info.MCD2path, Config.Mcd2); |
575 | sprintf(path, "%s%s", dotdir, Config.Gpu); |
576 | strcpy(info.GPUpath, path); |
577 | sprintf(path, "%s%s", dotdir, Config.Spu); |
578 | strcpy(info.SPUpath, path); |
579 | sprintf(path, "%s%s", dotdir, Config.Cdr); |
580 | strcpy(info.CDRpath, path); |
581 | NET_setInfo(&info); |
582 | |
583 | ret = NET_open(&gpuDisp); |
584 | if (ret < 0) { |
585 | if (ret == -2) { |
586 | // -2 is returned when something in the info |
587 | // changed and needs to be synced |
588 | char *ptr; |
589 | |
590 | PARSEPATH(Config.Bios, info.BIOSpath); |
591 | PARSEPATH(Config.Gpu, info.GPUpath); |
592 | PARSEPATH(Config.Spu, info.SPUpath); |
593 | PARSEPATH(Config.Cdr, info.CDRpath); |
594 | |
595 | strcpy(Config.Mcd1, info.MCD1path); |
596 | strcpy(Config.Mcd2, info.MCD2path); |
597 | return -2; |
598 | } else { |
599 | Config.UseNet = FALSE; |
600 | } |
601 | } else { |
602 | if (NET_queryPlayer() == 1) { |
603 | if (SendPcsxInfo() == -1) Config.UseNet = FALSE; |
604 | } else { |
605 | if (RecvPcsxInfo() == -1) Config.UseNet = FALSE; |
606 | } |
607 | } |
608 | NetOpened = TRUE; |
609 | } else if (Config.UseNet) { |
610 | NET_resume(); |
611 | } |
612 | |
613 | return 0; |
614 | } |
615 | |
616 | int OpenPlugins() { |
617 | int ret; |
618 | |
619 | while ((ret = _OpenPlugins()) == -2) { |
620 | ReleasePlugins(); |
621 | LoadMcds(Config.Mcd1, Config.Mcd2); |
622 | if (LoadPlugins() == -1) return -1; |
623 | } |
624 | return ret; |
625 | } |
626 | |
627 | void ClosePlugins() { |
628 | int ret; |
629 | |
630 | signal(SIGINT, SIG_DFL); |
631 | signal(SIGPIPE, SIG_DFL); |
632 | ret = CDR_close(); |
633 | if (ret < 0) { SysMessage(_("Error closing CD-ROM plugin!")); return; } |
634 | ret = SPU_close(); |
635 | if (ret < 0) { SysMessage(_("Error closing SPU plugin!")); return; } |
636 | ret = PAD1_close(); |
637 | if (ret < 0) { SysMessage(_("Error closing Controller 1 Plugin!")); return; } |
638 | ret = PAD2_close(); |
639 | if (ret < 0) { SysMessage(_("Error closing Controller 2 plugin!")); return; } |
640 | // pcsx-rearmed: we handle gpu elsewhere |
641 | //ret = GPU_close(); |
642 | //if (ret < 0) { SysMessage(_("Error closing GPU plugin!")); return; } |
643 | |
644 | if (Config.UseNet) { |
645 | NET_pause(); |
646 | } |
647 | } |
648 | |
e906c010 |
649 | #if 1 |
650 | /* this is to avoid having to hack every plugin to stop using $HOME */ |
651 | char *getenv(const char *name) |
652 | { |
653 | static char ret[8] = "."; |
654 | |
69af03a2 |
655 | if (name && strcmp(name, "HOME") == 0 && |
656 | ((int)name >> 28) == 0) // HACK: let libs find home |
b60f2812 |
657 | return ret; |
e906c010 |
658 | |
b60f2812 |
659 | return real_getenv(name); |
e906c010 |
660 | } |
661 | #endif |
662 | |
663 | /* we hook statically linked plugins here */ |
664 | static const char *builtin_plugins[] = { |
47bf65ab |
665 | "builtin_gpu", "builtin_spu", "builtin_cdr", "builtin_pad", |
666 | "builtin_cdrcimg", |
e906c010 |
667 | }; |
668 | |
669 | static const int builtin_plugin_ids[] = { |
670 | PLUGIN_GPU, PLUGIN_SPU, PLUGIN_CDR, PLUGIN_PAD, |
47bf65ab |
671 | PLUGIN_CDRCIMG, |
e906c010 |
672 | }; |
673 | |
80c2304e |
674 | void *SysLoadLibrary(const char *lib) { |
e906c010 |
675 | const char *tmp = strrchr(lib, '/'); |
bbd837c6 |
676 | void *ret; |
e906c010 |
677 | int i; |
678 | |
bbd837c6 |
679 | printf("plugin: %s\n", lib); |
680 | |
e906c010 |
681 | if (tmp != NULL) { |
682 | tmp++; |
683 | for (i = 0; i < ARRAY_SIZE(builtin_plugins); i++) |
684 | if (strcmp(tmp, builtin_plugins[i]) == 0) |
685 | return (void *)(long)(PLUGIN_DL_BASE + builtin_plugin_ids[i]); |
686 | } |
687 | |
2185e39b |
688 | #if defined(__x86_64__) || defined(__i386__) |
689 | // convenience hack |
690 | char name[MAXPATHLEN]; |
691 | snprintf(name, sizeof(name), "%s.x86", lib); |
692 | lib = name; |
693 | #endif |
694 | |
bbd837c6 |
695 | ret = dlopen(lib, RTLD_NOW); |
696 | if (ret == NULL) |
697 | fprintf(stderr, "dlopen: %s\n", dlerror()); |
698 | return ret; |
80c2304e |
699 | } |
700 | |
701 | void *SysLoadSym(void *lib, const char *sym) { |
e906c010 |
702 | unsigned int plugid = (unsigned int)(long)lib; |
703 | |
704 | if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins)) |
705 | return plugin_link(plugid - PLUGIN_DL_BASE, sym); |
706 | |
80c2304e |
707 | return dlsym(lib, sym); |
708 | } |
709 | |
710 | const char *SysLibError() { |
711 | return dlerror(); |
712 | } |
713 | |
714 | void SysCloseLibrary(void *lib) { |
e906c010 |
715 | unsigned int plugid = (unsigned int)(long)lib; |
716 | |
717 | if (PLUGIN_DL_BASE <= plugid && plugid < PLUGIN_DL_BASE + ARRAY_SIZE(builtin_plugins)) |
718 | return; |
719 | |
80c2304e |
720 | dlclose(lib); |
721 | } |
722 | |