35868d35 |
1 | /* FCE Ultra - NES/Famicom Emulator |
35868d35 |
2 | * |
3 | * This program is free software; you can redistribute it and/or modify |
4 | * it under the terms of the GNU General Public License as published by |
5 | * the Free Software Foundation; either version 2 of the License, or |
6 | * (at your option) any later version. |
7 | * |
8 | * This program is distributed in the hope that it will be useful, |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | * GNU General Public License for more details. |
12 | * |
13 | * You should have received a copy of the GNU General Public License |
14 | * along with this program; if not, write to the Free Software |
15 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
16 | */ |
17 | |
35868d35 |
18 | |
19 | #include <unistd.h> |
20 | #include <sys/types.h> |
21 | #include <signal.h> |
22 | #include <sys/time.h> |
23 | #include <sys/stat.h> |
24 | #include <string.h> |
25 | #include <strings.h> |
26 | #include <errno.h> |
27 | #include <stdio.h> |
28 | #include <stdlib.h> |
29 | |
4a2a617a |
30 | #include "main.h" |
35868d35 |
31 | #include "throttle.h" |
4a2a617a |
32 | #include "config.h" |
33 | #include "args.h" |
34 | #include "unixdsp.h" |
35 | #include "cheat.h" |
36 | #include "dface.h" |
37 | #include "platform.h" |
b2b95d2e |
38 | #include "menu.h" |
4a2a617a |
39 | #include "settings.h" |
e4434f79 |
40 | #include "../libpicofe/config_file.h" |
35868d35 |
41 | |
21afaa36 |
42 | #include "../../fce.h" |
9b451455 |
43 | #include "../../cart.h" |
21afaa36 |
44 | |
35868d35 |
45 | |
4a2a617a |
46 | // these are now here to try to make compatible configs |
47 | // between different versions of the emu |
48 | DSETTINGS Settings; |
49 | CFGSTRUCT DriverConfig[]={ |
50 | AC(Settings.turbo_rate_add), |
51 | AC(Settings.sound_rate), |
52 | AC(Settings.showfps), |
53 | AC(Settings.scaling), |
54 | AC(Settings.frameskip), |
55 | AC(Settings.sstate_confirm), |
56 | AC(Settings.region_force), |
57 | AC(Settings.cpuclock), |
58 | AC(Settings.mmuhack), |
59 | AC(Settings.ramtimings), |
60 | AC(Settings.gamma), |
61 | AC(Settings.perfect_vsync), |
62 | AC(Settings.accurate_mode), |
e4434f79 |
63 | AC(Settings.hw_filter), |
4a2a617a |
64 | ENDCFGSTRUCT |
65 | }; |
21afaa36 |
66 | |
21afaa36 |
67 | void CleanSurface(void); |
6587f346 |
68 | |
b2b95d2e |
69 | // internals |
b2b95d2e |
70 | extern uint8 Exit; // exit emu loop flag |
7b356ee3 |
71 | extern int FSkip; |
b2b95d2e |
72 | void CloseGame(void); |
73 | |
74 | FCEUGI *fceugi = NULL; |
21afaa36 |
75 | int ntsccol=0,ntschue=-1,ntsctint=-1; |
35868d35 |
76 | int soundvol=70; |
77 | int inited=0; |
35868d35 |
78 | |
21afaa36 |
79 | int srendlinev[2]={8,0}; |
80 | int erendlinev[2]={231,239}; |
35868d35 |
81 | int srendline,erendline; |
82 | |
83 | |
84 | static char BaseDirectory[2048]; |
85 | |
86 | int eoptions=0; |
87 | |
88 | static void DriverKill(void); |
89 | static int DriverInitialize(void); |
90 | |
91 | static int gametype; |
92 | #include "input.c" |
93 | |
94 | static void ParseGI(FCEUGI *gi) |
95 | { |
96 | gametype=gi->type; |
97 | |
98 | InputType[0]=UsrInputType[0]; |
99 | InputType[1]=UsrInputType[1]; |
100 | InputTypeFC=UsrInputTypeFC; |
101 | |
102 | if(gi->input[0]>=0) |
103 | InputType[0]=gi->input[0]; |
104 | if(gi->input[1]>=0) |
105 | InputType[1]=gi->input[1]; |
106 | if(gi->inputfc>=0) |
107 | InputTypeFC=gi->inputfc; |
35868d35 |
108 | } |
109 | |
110 | void FCEUD_PrintError(char *s) |
111 | { |
112 | puts(s); |
113 | } |
114 | |
6f6bc6fa |
115 | char *cpalette=0; |
116 | void LoadCPalette(void) |
35868d35 |
117 | { |
118 | char tmpp[192]; |
119 | FILE *fp; |
120 | |
121 | if(!(fp=fopen(cpalette,"rb"))) |
122 | { |
123 | printf(" Error loading custom palette from file: %s\n",cpalette); |
6f6bc6fa |
124 | free(cpalette); |
125 | cpalette=0; |
35868d35 |
126 | return; |
127 | } |
128 | fread(tmpp,1,192,fp); |
129 | FCEUI_SetPaletteArray((uint8 *)tmpp); |
130 | fclose(fp); |
131 | } |
132 | |
133 | static CFGSTRUCT fceuconfig[]={ |
134 | AC(soundvol), |
135 | ACS(cpalette), |
136 | AC(ntsctint), |
137 | AC(ntschue), |
138 | AC(ntsccol), |
139 | AC(UsrInputTypeFC), |
140 | ACA(UsrInputType), |
141 | AC(powerpadside), |
142 | AC(powerpadsc), |
143 | AC(eoptions), |
144 | ACA(srendlinev), |
145 | ACA(erendlinev), |
146 | ADDCFGSTRUCT(DriverConfig), |
147 | ENDCFGSTRUCT |
148 | }; |
149 | |
642070a9 |
150 | static const char *skip_path(const char *path) |
35868d35 |
151 | { |
642070a9 |
152 | const char *p; |
153 | if (path == NULL) return NULL; |
154 | for (p = path+strlen(path)-1; p > path && *p != '/'; p--); |
155 | if (*p == '/') p++; |
156 | return p; |
157 | } |
158 | |
159 | int SaveConfig(const char *llgn_path) |
160 | { |
161 | const char *name = skip_path(llgn_path); |
35868d35 |
162 | char tdir[2048]; |
e4434f79 |
163 | FILE *f; |
642070a9 |
164 | int ret; |
e4434f79 |
165 | |
b547bda7 |
166 | if (name) |
167 | sprintf(tdir,"%s"PSS"cfg"PSS"%s.cfg",BaseDirectory,name); |
168 | else sprintf(tdir,"%s"PSS"fceu2.cfg",BaseDirectory); |
642070a9 |
169 | printf("saving cfg to %s ... ", tdir); fflush(stdout); |
21afaa36 |
170 | FCEUI_GetNTSCTH(&ntsctint, &ntschue); |
642070a9 |
171 | ret=SaveFCEUConfig(tdir,fceuconfig); |
172 | printf(ret == 0 ? "done\n" : "failed\n"); |
e4434f79 |
173 | |
174 | // keys |
175 | if (name) |
176 | sprintf(tdir,"%s"PSS"cfg"PSS"%s_keys.cfg",BaseDirectory,name); |
177 | else sprintf(tdir,"%s"PSS"fceu_keys.cfg",BaseDirectory); |
178 | f=fopen(tdir, "w"); |
179 | if (f!=NULL) { |
180 | config_write_keys(f); |
181 | fclose(f); |
182 | } |
183 | |
642070a9 |
184 | return ret; |
35868d35 |
185 | } |
186 | |
642070a9 |
187 | static int LoadConfig(const char *llgn_path) |
35868d35 |
188 | { |
642070a9 |
189 | const char *name = skip_path(llgn_path); |
35868d35 |
190 | char tdir[2048]; |
e4434f79 |
191 | FILE *f; |
192 | int ret, l; |
193 | |
b547bda7 |
194 | if (name) |
195 | sprintf(tdir,"%s"PSS"cfg"PSS"%s.cfg",BaseDirectory,name); |
196 | else sprintf(tdir,"%s"PSS"fceu2.cfg",BaseDirectory); |
642070a9 |
197 | printf("loading cfg from %s ... ", tdir); fflush(stdout); |
21afaa36 |
198 | FCEUI_GetNTSCTH(&ntsctint, &ntschue); /* Get default settings for if no config file exists. */ |
642070a9 |
199 | ret=LoadFCEUConfig(tdir,fceuconfig); |
21afaa36 |
200 | FCEUI_SetNTSCTH(ntsccol, ntsctint, ntschue); |
642070a9 |
201 | printf(ret == 0 ? "done\n" : "failed\n"); |
e4434f79 |
202 | |
203 | // keys |
204 | if (name) |
205 | sprintf(tdir,"%s"PSS"cfg"PSS"%s_keys.cfg",BaseDirectory,name); |
206 | else sprintf(tdir,"%s"PSS"fceu_keys.cfg",BaseDirectory); |
207 | f=fopen(tdir, "r"); |
208 | if (f!=NULL) { |
209 | l=fread(tdir,1,sizeof(tdir)-1,f); |
210 | tdir[l]=0; |
211 | config_read_keys(tdir); |
212 | fclose(f); |
213 | } |
214 | |
642070a9 |
215 | return ret; |
35868d35 |
216 | } |
217 | |
989672f4 |
218 | static void LoadLLGN(void) |
219 | { |
220 | char tdir[2048]; |
221 | FILE *f; |
222 | int len; |
223 | sprintf(tdir,"%s"PSS"last_rom.txt",BaseDirectory); |
224 | f=fopen(tdir, "r"); |
225 | if(f) |
226 | { |
227 | len = fread(lastLoadedGameName, 1, sizeof(lastLoadedGameName)-1, f); |
228 | lastLoadedGameName[len] = 0; |
229 | fclose(f); |
230 | } |
231 | } |
232 | |
233 | static void SaveLLGN(void) |
234 | { |
235 | // save last loaded game name |
7b356ee3 |
236 | if (lastLoadedGameName[0] && !(eoptions&EO_NOAUTOWRITE)) |
989672f4 |
237 | { |
238 | char tdir[2048]; |
239 | FILE *f; |
240 | sprintf(tdir,"%s"PSS"last_rom.txt",BaseDirectory); |
241 | f=fopen(tdir, "w"); |
242 | if(f) |
243 | { |
244 | fwrite(lastLoadedGameName, 1, strlen(lastLoadedGameName), f); |
245 | fclose(f); |
246 | sync(); |
247 | } |
248 | } |
249 | } |
250 | |
251 | |
35868d35 |
252 | static void CreateDirs(void) |
253 | { |
6f6bc6fa |
254 | char *subs[]={"fcs","snaps","gameinfo","sav","cheats","cfg","pal"}; |
35868d35 |
255 | char tdir[2048]; |
256 | int x; |
257 | |
258 | mkdir(BaseDirectory,S_IRWXU); |
b547bda7 |
259 | for(x=0;x<sizeof(subs)/sizeof(subs[0]);x++) |
35868d35 |
260 | { |
261 | sprintf(tdir,"%s"PSS"%s",BaseDirectory,subs[x]); |
262 | mkdir(tdir,S_IRWXU); |
263 | } |
264 | } |
265 | |
266 | static void SetSignals(void (*t)(int)) |
267 | { |
268 | int sigs[11]={SIGINT,SIGTERM,SIGHUP,SIGPIPE,SIGSEGV,SIGFPE,SIGKILL,SIGALRM,SIGABRT,SIGUSR1,SIGUSR2}; |
269 | int x; |
270 | for(x=0;x<11;x++) |
271 | signal(sigs[x],t); |
272 | } |
273 | |
274 | static void CloseStuff(int signum) |
275 | { |
276 | DriverKill(); |
277 | printf("\nSignal %d has been caught and dealt with...\n",signum); |
278 | switch(signum) |
279 | { |
280 | case SIGINT:printf("How DARE you interrupt me!\n");break; |
281 | case SIGTERM:printf("MUST TERMINATE ALL HUMANS\n");break; |
282 | case SIGHUP:printf("Reach out and hang-up on someone.\n");break; |
283 | case SIGPIPE:printf("The pipe has broken! Better watch out for floods...\n");break; |
284 | case SIGSEGV:printf("Iyeeeeeeeee!!! A segmentation fault has occurred. Have a fluffy day.\n");break; |
35868d35 |
285 | #if(SIGBUS!=SIGSEGV) |
286 | case SIGBUS:printf("I told you to be nice to the driver.\n");break; |
287 | #endif |
35868d35 |
288 | case SIGFPE:printf("Those darn floating points. Ne'er know when they'll bite!\n");break; |
289 | case SIGALRM:printf("Don't throw your clock at the meowing cats!\n");break; |
290 | case SIGABRT:printf("Abort, Retry, Ignore, Fail?\n");break; |
291 | case SIGUSR1: |
292 | case SIGUSR2:printf("Killing your processes is not nice.\n");break; |
293 | } |
294 | exit(1); |
295 | } |
296 | |
b2b95d2e |
297 | static int DoArgs(int argc, char *argv[]) |
35868d35 |
298 | { |
299 | static char *cortab[5]={"none","gamepad","zapper","powerpad","arkanoid"}; |
300 | static int cortabi[5]={SI_NONE,SI_GAMEPAD, |
d97315ac |
301 | SI_ZAPPER,SI_POWERPADA,SI_ARKANOID}; |
35868d35 |
302 | static char *fccortab[5]={"none","arkanoid","shadow","4player","fkb"}; |
303 | static int fccortabi[5]={SIFC_NONE,SIFC_ARKANOID,SIFC_SHADOW, |
304 | SIFC_4PLAYER,SIFC_FKB}; |
305 | |
b2b95d2e |
306 | int x, ret; |
35868d35 |
307 | static char *inputa[2]={0,0}; |
308 | static char *fcexp=0; |
309 | static int docheckie[4]; |
4a2a617a |
310 | #ifdef NETWORK |
311 | static int docheckie2[2]={0,0}; |
312 | #endif |
35868d35 |
313 | |
314 | static ARGPSTRUCT FCEUArgs[]={ |
315 | {"-soundvol",0,&soundvol,0}, |
316 | {"-cpalette",0,&cpalette,0x4001}, |
317 | |
318 | {"-ntsccol",0,&ntsccol,0}, |
319 | {"-pal",&docheckie[0],0,0}, |
320 | {"-input1",0,&inputa[0],0x4001},{"-input2",0,&inputa[1],0x4001}, |
321 | {"-fcexp",0,&fcexp,0x4001}, |
322 | |
9b451455 |
323 | {"-gg",0,&eoptions,0x8000|EO_GG}, |
6f6bc6fa |
324 | {"-no8lim",0,&eoptions,0x8000|EO_NO8LIM}, |
35868d35 |
325 | {"-snapname",0,&eoptions,0x8000|EO_SNAPNAME}, |
326 | {"-nofs",0,&eoptions,0x8000|EO_NOFOURSCORE}, |
327 | {"-clipsides",0,&eoptions,0x8000|EO_CLIPSIDES}, |
328 | {"-nothrottle",0,&eoptions,0x8000|EO_NOTHROTTLE}, |
7b356ee3 |
329 | {"-noautowrite",0,&eoptions,0x8000|EO_NOAUTOWRITE}, |
35868d35 |
330 | {"-slstart",0,&srendlinev[0],0},{"-slend",0,&erendlinev[0],0}, |
331 | {"-slstartp",0,&srendlinev[1],0},{"-slendp",0,&erendlinev[1],0}, |
4a2a617a |
332 | {"-sound",0,&Settings.sound_rate,0}, |
333 | {"-showfps",0,&Settings.showfps,0}, |
334 | #ifdef NETWORK |
335 | {"-connect",&docheckie2[0],&netplayhost,0x4001}, |
336 | {"-server",&docheckie2[1],0,0}, |
337 | {"-netport",0,&Port,0}, |
338 | #endif |
339 | {0,(void *)DriverArgs,0,0}, |
340 | {0,0,0,0} |
35868d35 |
341 | }; |
342 | |
343 | memset(docheckie,0,sizeof(docheckie)); |
b2b95d2e |
344 | ret=ParseArguments(argc, argv, FCEUArgs); |
35868d35 |
345 | if(cpalette) |
346 | { |
347 | if(cpalette[0]=='0') |
348 | if(cpalette[1]==0) |
349 | { |
350 | free(cpalette); |
351 | cpalette=0; |
352 | } |
353 | } |
354 | if(docheckie[0]) |
989672f4 |
355 | Settings.region_force=2; |
9b451455 |
356 | FCEUI_SetGameGenie(eoptions&EO_GG); |
6f6bc6fa |
357 | FCEUI_DisableSpriteLimitation(eoptions&EO_NO8LIM); |
35868d35 |
358 | FCEUI_SetSnapName(eoptions&EO_SNAPNAME); |
359 | |
360 | for(x=0;x<2;x++) |
361 | { |
362 | if(srendlinev[x]<0 || srendlinev[x]>239) srendlinev[x]=0; |
363 | if(erendlinev[x]<srendlinev[x] || erendlinev[x]>239) erendlinev[x]=239; |
364 | } |
365 | |
35868d35 |
366 | FCEUI_SetRenderedLines(srendlinev[0],erendlinev[0],srendlinev[1],erendlinev[1]); |
7b356ee3 |
367 | FCEUI_SetSoundVolume(80); |
4a2a617a |
368 | #ifdef NETWORK |
369 | if(docheckie2[0]) |
370 | netplay=2; |
371 | else if(docheckie2[1]) |
372 | netplay=1; |
373 | |
374 | if(netplay) |
375 | FCEUI_SetNetworkPlay(netplay); |
376 | #endif |
35868d35 |
377 | DoDriverArgs(); |
378 | |
379 | if(fcexp) |
380 | { |
381 | int y; |
382 | for(y=0;y<5;y++) |
383 | { |
384 | if(!strncmp(fccortab[y],fcexp,8)) |
385 | { |
386 | UsrInputTypeFC=fccortabi[y]; |
387 | break; |
388 | } |
389 | } |
390 | free(fcexp); |
391 | } |
392 | for(x=0;x<2;x++) |
393 | { |
394 | int y; |
395 | |
396 | if(!inputa[x]) |
397 | continue; |
398 | |
399 | for(y=0;y<5;y++) |
400 | { |
401 | if(!strncmp(cortab[y],inputa[x],8)) |
402 | { |
403 | UsrInputType[x]=cortabi[y]; |
404 | if(y==3) |
405 | { |
406 | powerpadside&=~(1<<x); |
407 | powerpadside|=((((inputa[x][8])-'a')&1)^1)<<x; |
408 | } |
409 | free(inputa[x]); |
410 | } |
411 | } |
412 | } |
b2b95d2e |
413 | return ret; |
35868d35 |
414 | } |
415 | |
b547bda7 |
416 | |
35868d35 |
417 | #include "usage.h" |
418 | |
4a2a617a |
419 | int main(int argc, char *argv[]) |
35868d35 |
420 | { |
642070a9 |
421 | int last_arg_parsed, ret; |
b2b95d2e |
422 | /* TODO if(argc<=1) |
937bf65b |
423 | { |
424 | ShowUsage(argv[0]); |
425 | return 1; |
b2b95d2e |
426 | }*/ |
937bf65b |
427 | |
4a2a617a |
428 | platform_init(); |
937bf65b |
429 | if(!DriverInitialize()) |
430 | { |
431 | return 1; |
432 | } |
433 | |
b2b95d2e |
434 | if(!FCEUI_Initialize()) |
35868d35 |
435 | return(1); |
436 | GetBaseDirectory(BaseDirectory); |
437 | FCEUI_SetBaseDirectory(BaseDirectory); |
b2b95d2e |
438 | lastLoadedGameName[0] = 0; |
4a2a617a |
439 | menu_init(); |
440 | in_init(); |
35868d35 |
441 | |
442 | CreateDirs(); |
b547bda7 |
443 | LoadConfig(NULL); |
b2b95d2e |
444 | last_arg_parsed=DoArgs(argc-1,&argv[1]); |
4a2a617a |
445 | platform_late_init(); |
4a2a617a |
446 | |
989672f4 |
447 | LoadLLGN(); |
21afaa36 |
448 | FCEUI_SetNTSCTH(ntsccol, ntsctint, ntschue); |
35868d35 |
449 | if(cpalette) |
6f6bc6fa |
450 | LoadCPalette(); |
35868d35 |
451 | if(InitSound()) |
452 | inited|=1; |
453 | |
b2b95d2e |
454 | if (argc > 1 && !last_arg_parsed) |
6587f346 |
455 | { |
b2b95d2e |
456 | strncpy(lastLoadedGameName, argv[argc-1], sizeof(lastLoadedGameName)); |
457 | lastLoadedGameName[sizeof(lastLoadedGameName)-1] = 0; |
458 | Exit = 0; |
459 | } |
460 | else |
461 | { |
b2b95d2e |
462 | Exit = 1; |
6587f346 |
463 | } |
464 | |
b2b95d2e |
465 | while (1) |
466 | { |
467 | if(!Exit) |
468 | { |
469 | if (fceugi) |
470 | CloseGame(); |
642070a9 |
471 | ret=LoadConfig(lastLoadedGameName); |
472 | if (ret != 0) |
473 | { |
474 | LoadConfig(NULL); |
475 | } |
6244011f |
476 | FCEUI_SetEmuMode(Settings.accurate_mode); |
b2b95d2e |
477 | fceugi=FCEUI_LoadGame(lastLoadedGameName); |
478 | if (fceugi) |
479 | { |
c4980f9e |
480 | char infostring[32]; |
989672f4 |
481 | if (Settings.region_force) |
482 | FCEUI_SetVidSystem(Settings.region_force - 1); |
b2b95d2e |
483 | ParseGI(fceugi); |
b2b95d2e |
484 | InitOtherInput(); |
485 | |
9b451455 |
486 | if ((eoptions&EO_GG) && geniestage == 0) { |
487 | strcpy(infostring, "gg.rom is missing, GG disabled"); |
488 | eoptions&=~EO_GG; |
489 | FCEUI_SetGameGenie(0); |
490 | } else |
491 | GameInterface(GI_INFOSTRING, infostring); |
c4980f9e |
492 | FCEU_DispMessage("%s", infostring); |
b2b95d2e |
493 | } |
494 | else |
989672f4 |
495 | { |
496 | switch(LoadGameLastError) { |
4a2a617a |
497 | default: menu_update_msg("failed to load ROM"); break; |
498 | case 2: menu_update_msg("Can't find a ROM for ips/movie"); break; |
499 | case 10: menu_update_msg("FDS BIOS ROM is missing, read docs"); break; |
500 | case 11: menu_update_msg("Error reading auxillary FDS file"); break; |
989672f4 |
501 | } |
502 | } |
b2b95d2e |
503 | } |
504 | if(Exit || !fceugi) |
505 | { |
506 | int ret; |
4a2a617a |
507 | ret = menu_loop(); |
b2b95d2e |
508 | if (ret == 1) break; // exit emu |
509 | if (ret == 2) { // reload ROM |
e4434f79 |
510 | SaveLLGN(); |
b2b95d2e |
511 | Exit = 0; |
512 | continue; |
513 | } |
514 | } |
515 | |
971a1d07 |
516 | PrepareOtherInput(); |
21afaa36 |
517 | FCEUI_GetCurrentVidSystem(&srendline,&erendline); |
4a2a617a |
518 | platform_apply_config(); |
21afaa36 |
519 | CleanSurface(); |
4a2a617a |
520 | StartSound(); |
7b356ee3 |
521 | RefreshThrottleFPS(); |
b2b95d2e |
522 | FCEUI_Emulate(); |
523 | } |
35868d35 |
524 | |
b547bda7 |
525 | if (fceugi) |
526 | CloseGame(); |
527 | |
6244011f |
528 | FCEUI_Kill(); |
35868d35 |
529 | DriverKill(); |
4a2a617a |
530 | platform_finish(); |
531 | return 0; |
35868d35 |
532 | } |
533 | |
534 | static int DriverInitialize(void) |
535 | { |
536 | SetSignals((void *)CloseStuff); |
537 | |
35868d35 |
538 | if(!InitVideo()) return 0; |
539 | inited|=4; |
35868d35 |
540 | return 1; |
541 | } |
542 | |
543 | static void DriverKill(void) |
544 | { |
989672f4 |
545 | // SaveConfig(NULL); // done explicitly in menu now |
cc981841 |
546 | SetSignals(SIG_DFL); |
35868d35 |
547 | |
6f6bc6fa |
548 | if(cpalette) free(cpalette); |
549 | cpalette=0; |
550 | |
35868d35 |
551 | if(inited&4) |
552 | KillVideo(); |
553 | if(inited&1) |
554 | KillSound(); |
35868d35 |
555 | inited=0; |
556 | } |
557 | |
937bf65b |
558 | void FCEUD_Update(uint8 *xbuf, int16 *Buffer, int Count) |
35868d35 |
559 | { |
7b356ee3 |
560 | FCEUD_UpdateInput(); // must update input before blitting because of save confirmation stuff |
561 | BlitPrepare(xbuf == NULL); |
0bb3fe12 |
562 | if(!(eoptions&EO_NOTHROTTLE)) |
563 | { |
564 | if(Count) |
565 | WriteSound(Buffer,Count); |
35868d35 |
566 | SpeedThrottle(); |
0bb3fe12 |
567 | } |
7b356ee3 |
568 | BlitScreen(xbuf == NULL); |
569 | // make sure last frame won't get skipped, because we need it for menu bg |
570 | if (Exit) FSkip=0; |
35868d35 |
571 | } |
572 | |
4a2a617a |
573 | |