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cdrom: add forgotten reset
[pcsx_rearmed.git] / libpcsxcore / plugins.c
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2db412ad 1/***************************************************************************
2 * Copyright (C) 2007 Ryan Schultz, PCSX-df Team, PCSX team *
3 * *
4 * This program is free software; you can redistribute it and/or modify *
5 * it under the terms of the GNU General Public License as published by *
6 * the Free Software Foundation; either version 2 of the License, or *
7 * (at your option) any later version. *
8 * *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
13 * *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program; if not, write to the *
16 * Free Software Foundation, Inc., *
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02111-1307 USA. *
18 ***************************************************************************/
19
20/*
21* Plugin library callback/access functions.
22*/
23
24#include "plugins.h"
25#include "cdriso.h"
3faf5c23 26#include "psxcounters.h"
2db412ad 27
28static char IsoFile[MAXPATHLEN] = "";
29static s64 cdOpenCaseTime = 0;
30
31GPUupdateLace GPU_updateLace;
32GPUinit GPU_init;
33GPUshutdown GPU_shutdown;
34GPUconfigure GPU_configure;
35GPUtest GPU_test;
36GPUabout GPU_about;
37GPUopen GPU_open;
38GPUclose GPU_close;
39GPUreadStatus GPU_readStatus;
40GPUreadData GPU_readData;
41GPUreadDataMem GPU_readDataMem;
42GPUwriteStatus GPU_writeStatus;
43GPUwriteData GPU_writeData;
44GPUwriteDataMem GPU_writeDataMem;
45GPUdmaChain GPU_dmaChain;
46GPUkeypressed GPU_keypressed;
47GPUdisplayText GPU_displayText;
48GPUmakeSnapshot GPU_makeSnapshot;
49GPUfreeze GPU_freeze;
50GPUgetScreenPic GPU_getScreenPic;
51GPUshowScreenPic GPU_showScreenPic;
52GPUvBlank GPU_vBlank;
ab88daca 53GPUgetScreenInfo GPU_getScreenInfo;
2db412ad 54
55CDRinit CDR_init;
56CDRshutdown CDR_shutdown;
57CDRopen CDR_open;
58CDRclose CDR_close;
59CDRtest CDR_test;
60CDRgetTN CDR_getTN;
61CDRgetTD CDR_getTD;
62CDRreadTrack CDR_readTrack;
63CDRgetBuffer CDR_getBuffer;
64CDRplay CDR_play;
65CDRstop CDR_stop;
66CDRgetStatus CDR_getStatus;
67CDRgetDriveLetter CDR_getDriveLetter;
68CDRgetBufferSub CDR_getBufferSub;
69CDRconfigure CDR_configure;
70CDRabout CDR_about;
71CDRsetfilename CDR_setfilename;
72CDRreadCDDA CDR_readCDDA;
73CDRgetTE CDR_getTE;
74
75SPUinit SPU_init;
76SPUshutdown SPU_shutdown;
77SPUopen SPU_open;
78SPUclose SPU_close;
79SPUwriteRegister SPU_writeRegister;
80SPUreadRegister SPU_readRegister;
81SPUwriteDMAMem SPU_writeDMAMem;
82SPUreadDMAMem SPU_readDMAMem;
83SPUplayADPCMchannel SPU_playADPCMchannel;
84SPUfreeze SPU_freeze;
85SPUregisterCallback SPU_registerCallback;
86SPUregisterScheduleCb SPU_registerScheduleCb;
87SPUasync SPU_async;
88SPUplayCDDAchannel SPU_playCDDAchannel;
89
90PADconfigure PAD1_configure;
91PADabout PAD1_about;
92PADinit PAD1_init;
93PADshutdown PAD1_shutdown;
94PADtest PAD1_test;
95PADopen PAD1_open;
96PADclose PAD1_close;
97PADquery PAD1_query;
98PADreadPort1 PAD1_readPort1;
99PADkeypressed PAD1_keypressed;
100PADstartPoll PAD1_startPoll;
101PADpoll PAD1_poll;
102PADsetSensitive PAD1_setSensitive;
103
104PADconfigure PAD2_configure;
105PADabout PAD2_about;
106PADinit PAD2_init;
107PADshutdown PAD2_shutdown;
108PADtest PAD2_test;
109PADopen PAD2_open;
110PADclose PAD2_close;
111PADquery PAD2_query;
112PADreadPort2 PAD2_readPort2;
113PADkeypressed PAD2_keypressed;
114PADstartPoll PAD2_startPoll;
115PADpoll PAD2_poll;
116PADsetSensitive PAD2_setSensitive;
117
118NETinit NET_init;
119NETshutdown NET_shutdown;
120NETopen NET_open;
121NETclose NET_close;
122NETtest NET_test;
123NETconfigure NET_configure;
124NETabout NET_about;
125NETpause NET_pause;
126NETresume NET_resume;
127NETqueryPlayer NET_queryPlayer;
128NETsendData NET_sendData;
129NETrecvData NET_recvData;
130NETsendPadData NET_sendPadData;
131NETrecvPadData NET_recvPadData;
132NETsetInfo NET_setInfo;
133NETkeypressed NET_keypressed;
134
135#ifdef ENABLE_SIO1API
136
137SIO1init SIO1_init;
138SIO1shutdown SIO1_shutdown;
139SIO1open SIO1_open;
140SIO1close SIO1_close;
141SIO1test SIO1_test;
142SIO1configure SIO1_configure;
143SIO1about SIO1_about;
144SIO1pause SIO1_pause;
145SIO1resume SIO1_resume;
146SIO1keypressed SIO1_keypressed;
147SIO1writeData8 SIO1_writeData8;
148SIO1writeData16 SIO1_writeData16;
149SIO1writeData32 SIO1_writeData32;
150SIO1writeStat16 SIO1_writeStat16;
151SIO1writeStat32 SIO1_writeStat32;
152SIO1writeMode16 SIO1_writeMode16;
153SIO1writeMode32 SIO1_writeMode32;
154SIO1writeCtrl16 SIO1_writeCtrl16;
155SIO1writeCtrl32 SIO1_writeCtrl32;
156SIO1writeBaud16 SIO1_writeBaud16;
157SIO1writeBaud32 SIO1_writeBaud32;
158SIO1readData8 SIO1_readData8;
159SIO1readData16 SIO1_readData16;
160SIO1readData32 SIO1_readData32;
161SIO1readStat16 SIO1_readStat16;
162SIO1readStat32 SIO1_readStat32;
163SIO1readMode16 SIO1_readMode16;
164SIO1readMode32 SIO1_readMode32;
165SIO1readCtrl16 SIO1_readCtrl16;
166SIO1readCtrl32 SIO1_readCtrl32;
167SIO1readBaud16 SIO1_readBaud16;
168SIO1readBaud32 SIO1_readBaud32;
169SIO1registerCallback SIO1_registerCallback;
170
171#endif
172
173static const char *err;
174
175#define CheckErr(func) { \
176 err = SysLibError(); \
177 if (err != NULL) { SysMessage(_("Error loading %s: %s"), func, err); return -1; } \
178}
179
180#define LoadSym(dest, src, name, checkerr) { \
181 dest = (src)SysLoadSym(drv, name); \
182 if (checkerr) { CheckErr(name); } else SysLibError(); \
183}
184
185void *hGPUDriver = NULL;
186
187void CALLBACK GPU__displayText(char *pText) {
188 SysPrintf("%s\n", pText);
189}
190
191long CALLBACK GPU__configure(void) { return 0; }
192long CALLBACK GPU__test(void) { return 0; }
193void CALLBACK GPU__about(void) {}
194void CALLBACK GPU__makeSnapshot(void) {}
195void CALLBACK GPU__keypressed(int key) {}
196long CALLBACK GPU__getScreenPic(unsigned char *pMem) { return -1; }
197long CALLBACK GPU__showScreenPic(unsigned char *pMem) { return -1; }
198void CALLBACK GPU__vBlank(int val) {}
ab88daca 199void CALLBACK GPU__getScreenInfo(int *y, int *base_hres) {}
2db412ad 200
201#define LoadGpuSym1(dest, name) \
202 LoadSym(GPU_##dest, GPU##dest, name, TRUE);
203
204#define LoadGpuSym0(dest, name) \
205 LoadSym(GPU_##dest, GPU##dest, name, FALSE); \
206 if (GPU_##dest == NULL) GPU_##dest = (GPU##dest) GPU__##dest;
207
208#define LoadGpuSymN(dest, name) \
209 LoadSym(GPU_##dest, GPU##dest, name, FALSE);
210
211static int LoadGPUplugin(const char *GPUdll) {
212 void *drv;
213
214 hGPUDriver = SysLoadLibrary(GPUdll);
215 if (hGPUDriver == NULL) {
216 GPU_configure = NULL;
217 SysMessage (_("Could not load GPU plugin %s!"), GPUdll); return -1;
218 }
219 drv = hGPUDriver;
220 LoadGpuSym1(init, "GPUinit");
221 LoadGpuSym1(shutdown, "GPUshutdown");
222 LoadGpuSym1(open, "GPUopen");
223 LoadGpuSym1(close, "GPUclose");
224 LoadGpuSym1(readData, "GPUreadData");
225 LoadGpuSym1(readDataMem, "GPUreadDataMem");
226 LoadGpuSym1(readStatus, "GPUreadStatus");
227 LoadGpuSym1(writeData, "GPUwriteData");
228 LoadGpuSym1(writeDataMem, "GPUwriteDataMem");
229 LoadGpuSym1(writeStatus, "GPUwriteStatus");
230 LoadGpuSym1(dmaChain, "GPUdmaChain");
231 LoadGpuSym1(updateLace, "GPUupdateLace");
232 LoadGpuSym0(keypressed, "GPUkeypressed");
233 LoadGpuSym0(displayText, "GPUdisplayText");
234 LoadGpuSym0(makeSnapshot, "GPUmakeSnapshot");
235 LoadGpuSym1(freeze, "GPUfreeze");
236 LoadGpuSym0(getScreenPic, "GPUgetScreenPic");
237 LoadGpuSym0(showScreenPic, "GPUshowScreenPic");
238 LoadGpuSym0(vBlank, "GPUvBlank");
ab88daca 239 LoadGpuSym0(getScreenInfo, "GPUgetScreenInfo");
2db412ad 240 LoadGpuSym0(configure, "GPUconfigure");
241 LoadGpuSym0(test, "GPUtest");
242 LoadGpuSym0(about, "GPUabout");
243
244 return 0;
245}
246
247void *hCDRDriver = NULL;
248
249long CALLBACK CDR__play(unsigned char *sector) { return 0; }
250long CALLBACK CDR__stop(void) { return 0; }
251
252long CALLBACK CDR__getStatus(struct CdrStat *stat) {
253 if (cdOpenCaseTime < 0 || cdOpenCaseTime > (s64)time(NULL))
254 stat->Status = 0x10;
255 else
256 stat->Status = 0;
257
258 return 0;
259}
260
261char* CALLBACK CDR__getDriveLetter(void) { return NULL; }
262long CALLBACK CDR__configure(void) { return 0; }
263long CALLBACK CDR__test(void) { return 0; }
264void CALLBACK CDR__about(void) {}
265long CALLBACK CDR__setfilename(char*filename) { return 0; }
266
267#define LoadCdrSym1(dest, name) \
268 LoadSym(CDR_##dest, CDR##dest, name, TRUE);
269
270#define LoadCdrSym0(dest, name) \
271 LoadSym(CDR_##dest, CDR##dest, name, FALSE); \
272 if (CDR_##dest == NULL) CDR_##dest = (CDR##dest) CDR__##dest;
273
274#define LoadCdrSymN(dest, name) \
275 LoadSym(CDR_##dest, CDR##dest, name, FALSE);
276
277static int LoadCDRplugin(const char *CDRdll) {
278 void *drv;
279
280 if (CDRdll == NULL) {
281 cdrIsoInit();
282 return 0;
283 }
284
285 hCDRDriver = SysLoadLibrary(CDRdll);
286 if (hCDRDriver == NULL) {
287 CDR_configure = NULL;
288 SysMessage (_("Could not load CD-ROM plugin %s!"), CDRdll); return -1;
289 }
290 drv = hCDRDriver;
291 LoadCdrSym1(init, "CDRinit");
292 LoadCdrSym1(shutdown, "CDRshutdown");
293 LoadCdrSym1(open, "CDRopen");
294 LoadCdrSym1(close, "CDRclose");
295 LoadCdrSym1(getTN, "CDRgetTN");
296 LoadCdrSym1(getTD, "CDRgetTD");
297 LoadCdrSym1(readTrack, "CDRreadTrack");
298 LoadCdrSym1(getBuffer, "CDRgetBuffer");
299 LoadCdrSym1(getBufferSub, "CDRgetBufferSub");
300 LoadCdrSym0(play, "CDRplay");
301 LoadCdrSym0(stop, "CDRstop");
302 LoadCdrSym0(getStatus, "CDRgetStatus");
303 LoadCdrSym0(getDriveLetter, "CDRgetDriveLetter");
304 LoadCdrSym0(configure, "CDRconfigure");
305 LoadCdrSym0(test, "CDRtest");
306 LoadCdrSym0(about, "CDRabout");
307 LoadCdrSym0(setfilename, "CDRsetfilename");
308 LoadCdrSymN(readCDDA, "CDRreadCDDA");
309 LoadCdrSymN(getTE, "CDRgetTE");
310
311 return 0;
312}
313
20a3a441 314static void *hSPUDriver = NULL;\r
315static void CALLBACK SPU__registerScheduleCb(void (CALLBACK *cb)(unsigned int)) {}\r
2db412ad 316
317#define LoadSpuSym1(dest, name) \
318 LoadSym(SPU_##dest, SPU##dest, name, TRUE);
319
320#define LoadSpuSym0(dest, name) \
321 LoadSym(SPU_##dest, SPU##dest, name, FALSE); \
322 if (SPU_##dest == NULL) SPU_##dest = (SPU##dest) SPU__##dest;
323
324#define LoadSpuSymN(dest, name) \
325 LoadSym(SPU_##dest, SPU##dest, name, FALSE);
326
327static int LoadSPUplugin(const char *SPUdll) {
328 void *drv;
329
330 hSPUDriver = SysLoadLibrary(SPUdll);
331 if (hSPUDriver == NULL) {
332 SysMessage (_("Could not load SPU plugin %s!"), SPUdll); return -1;
333 }
334 drv = hSPUDriver;
335 LoadSpuSym1(init, "SPUinit");
336 LoadSpuSym1(shutdown, "SPUshutdown");
337 LoadSpuSym1(open, "SPUopen");
338 LoadSpuSym1(close, "SPUclose");
339 LoadSpuSym1(writeRegister, "SPUwriteRegister");
340 LoadSpuSym1(readRegister, "SPUreadRegister");
341 LoadSpuSym1(writeDMAMem, "SPUwriteDMAMem");
342 LoadSpuSym1(readDMAMem, "SPUreadDMAMem");
343 LoadSpuSym1(playADPCMchannel, "SPUplayADPCMchannel");
344 LoadSpuSym1(freeze, "SPUfreeze");
345 LoadSpuSym1(registerCallback, "SPUregisterCallback");
346 LoadSpuSym0(registerScheduleCb, "SPUregisterScheduleCb");
347 LoadSpuSymN(async, "SPUasync");
348 LoadSpuSymN(playCDDAchannel, "SPUplayCDDAchannel");
349
350 return 0;
351}
352
353extern int in_type[8];
354
355void *hPAD1Driver = NULL;
356void *hPAD2Driver = NULL;
357
f6eb0b1c 358// Pad information, keystate, mode, config mode, vibration
359static PadDataS pads[8];
2db412ad 360
361static int reqPos, respSize;
2db412ad 362
363static unsigned char buf[256];
f6eb0b1c 364
365static unsigned char stdpar[8] = { 0x41, 0x5a, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
2db412ad 366
367//response for request 44, 45, 46, 47, 4C, 4D
06c11e4a 368static const u8 resp45[8] = {0xF3, 0x5A, 0x01, 0x02, 0x00, 0x02, 0x01, 0x00};
369static const u8 resp46_00[8] = {0xF3, 0x5A, 0x00, 0x00, 0x01, 0x02, 0x00, 0x0A};
370static const u8 resp46_01[8] = {0xF3, 0x5A, 0x00, 0x00, 0x01, 0x01, 0x01, 0x14};
371static const u8 resp47[8] = {0xF3, 0x5A, 0x00, 0x00, 0x02, 0x00, 0x01, 0x00};
372static const u8 resp4C_00[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00};
373static const u8 resp4C_01[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00};
2db412ad 374
375//fixed reponse of request number 41, 48, 49, 4A, 4B, 4E, 4F
06c11e4a 376static const u8 resp40[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
377static const u8 resp41[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
378static const u8 resp43[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
379static const u8 resp44[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
380static const u8 resp49[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
381static const u8 resp4A[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
382static const u8 resp4B[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
383static const u8 resp4E[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
384static const u8 resp4F[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
2db412ad 385
386// Resquest of psx core
387enum {
388 // REQUEST
389 // first call of this request for the pad, the pad is configured as an digital pad.
390 // 0x0X, 0x42, 0x0Y, 0xZZ, 0xAA, 0x00, 0x00, 0x00, 0x00
391 // X pad number (used for the multitap, first request response 0x00, 0x80, 0x5A, (8 bytes pad A), (8 bytes pad B), (8 bytes pad C), (8 bytes pad D)
392 // Y if 1 : psx request the full length response for the multitap, 3 bytes header and 4 block of 8 bytes per pad
393 // Y if 0 : psx request a pad key state
394 // ZZ rumble small motor 00-> OFF, 01 -> ON
395 // AA rumble large motor speed 0x00 -> 0xFF
396 // RESPONSE
397 // header 3 Bytes
398 // 0x00
399 // PadId -> 0x41 for digital pas, 0x73 for analog pad
400 // 0x5A mode has not change (no press on analog button on the center of pad), 0x00 the analog button have been pressed and the mode switch
401 // 6 Bytes for keystates
402 CMD_READ_DATA_AND_VIBRATE = 0x42,
403
404 // REQUEST
405 // Header
406 // 0x0N, 0x43, 0x00, XX, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
407 // XX = 00 -> Normal mode : Seconde bytes of response = padId
408 // XX = 01 -> Configuration mode : Seconde bytes of response = 0xF3
409 // RESPONSE
410 // enter in config mode example :
411 // req : 01 43 00 01 00 00 00 00 00 00
412 // res : 00 41 5A buttons state, analog states
413 // exit config mode :
414 // req : 01 43 00 00 00 00 00 00 00 00
415 // res : 00 F3 5A buttons state, analog states
416 CMD_CONFIG_MODE = 0x43,
417
418 // Set led State
419 // REQUEST
420 // 0x0N, 0x44, 0x00, VAL, SEL, 0x00, 0x00, 0x00, 0x00
421 // If sel = 2 then
422 // VAL = 00 -> OFF
423 // VAL = 01 -> ON
424 // RESPONSE
425 // 0x00, 0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
426 CMD_SET_MODE_AND_LOCK = 0x44,
427
428 // Get Analog Led state
429 // REQUEST
430 // 0x0N, 0x45, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
431 // RESPONSE
432 // 0x00, 0xF3, 0x5A, 0x01, 0x02, VAL, 0x02, 0x01, 0x00
433 // VAL = 00 Led OFF
434 // VAL = 01 Led ON
435 CMD_QUERY_MODEL_AND_MODE = 0x45,
436
437 //Get Variable A
438 // REQUEST
439 // 0x0N, 0x46, 0x00, 0xXX, 0x00, 0x00, 0x00, 0x00, 0x00
440 // RESPONSE
441 // XX=00
442 // 0x00, 0xF3, 0x5A, 0x00, 0x00, 0x01, 0x02, 0x00, 0x0A
443 // XX=01
444 // 0x00, 0xF3, 0x5A, 0x00, 0x00, 0x01, 0x01, 0x01, 0x14
445 CMD_QUERY_ACT = 0x46,
446
447 // REQUEST
448 // 0x0N, 0x47, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
449 // RESPONSE
450 // 0x00, 0xF3, 0x5A, 0x00, 0x00, 0x02, 0x00, 0x01, 0x00
451 CMD_QUERY_COMB = 0x47,
452
453 // REQUEST
454 // 0x0N, 0x4C, 0x00, 0xXX, 0x00, 0x00, 0x00, 0x00, 0x00
455 // RESPONSE
456 // XX = 0
457 // 0x00, 0xF3, 0x5A, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00
458 // XX = 1
459 // 0x00, 0xF3, 0x5A, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00
460 CMD_QUERY_MODE = 0x4C,
461
462 // REQUEST
463 // 0x0N, 0x4D, 0x00, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF
464 // RESPONSE
465 // 0x00, 0xF3, 0x5A, old value or
466 // AA = 01 unlock large motor (and swap VAL1 and VAL2)
467 // BB = 01 unlock large motor (default)
468 // CC, DD, EE, FF = all FF -> unlock small motor
469 //
470 // default repsonse for analog pad with 2 motor : 0x00 0xF3 0x5A 0x00 0x01 0xFF 0xFF 0xFF 0xFF
471 //
472 CMD_VIBRATION_TOGGLE = 0x4D,
473 REQ40 = 0x40,
474 REQ41 = 0x41,
475 REQ49 = 0x49,
476 REQ4A = 0x4A,
477 REQ4B = 0x4B,
478 REQ4E = 0x4E,
479 REQ4F = 0x4F
480};
481
482
f6eb0b1c 483static void initBufForRequest(int padIndex, char value) {
3faf5c23 484 if (pads[padIndex].ds.configMode) {
06c11e4a 485 buf[0] = 0xf3; buf[1] = 0x5a;
486 respSize = 8;
487 }
488 else if (value != 0x42 && value != 0x43) {
489 respSize = 1;
490 return;
491 }
492
3faf5c23 493 // switch to analog mode automatically after the game finishes init
494 if (value == 0x42 && pads[padIndex].ds.padMode == 0)
495 pads[padIndex].ds.digitalModeFrames++;
496 if (pads[padIndex].ds.digitalModeFrames == 60*4) {
497 pads[padIndex].ds.padMode = 1;
498 pads[padIndex].ds.digitalModeFrames = 0;
499 }
500
501 if ((u32)(frame_counter - pads[padIndex].ds.lastUseFrame) > 60u)
502 pads[padIndex].ds.padMode = 0; // according to nocash
503 pads[padIndex].ds.lastUseFrame = frame_counter;
504
06c11e4a 505 switch (value) {
506 // keystate already in buffer, set by PADstartPoll_()
2db412ad 507 //case CMD_READ_DATA_AND_VIBRATE :
508 // break;
509 case CMD_CONFIG_MODE :
3faf5c23 510 if (pads[padIndex].ds.configMode) {
2db412ad 511 memcpy(buf, resp43, 8);
512 break;
513 }
06c11e4a 514 // else not in config mode, pad keystate return
2db412ad 515 break;
516 case CMD_SET_MODE_AND_LOCK :
517 memcpy(buf, resp44, 8);
518 break;
519 case CMD_QUERY_MODEL_AND_MODE :
520 memcpy(buf, resp45, 8);
3faf5c23 521 buf[4] = pads[padIndex].ds.padMode;
2db412ad 522 break;
523 case CMD_QUERY_ACT :
524 memcpy(buf, resp46_00, 8);
525 break;
526 case CMD_QUERY_COMB :
527 memcpy(buf, resp47, 8);
528 break;
529 case CMD_QUERY_MODE :
530 memcpy(buf, resp4C_00, 8);
531 break;
06c11e4a 532 case CMD_VIBRATION_TOGGLE: // 4d
3faf5c23 533 memcpy(buf + 2, pads[padIndex].ds.cmd4dConfig, 6);
2db412ad 534 break;
535 case REQ40 :
536 memcpy(buf, resp40, 8);
537 break;
538 case REQ41 :
539 memcpy(buf, resp41, 8);
540 break;
541 case REQ49 :
542 memcpy(buf, resp49, 8);
543 break;
544 case REQ4A :
545 memcpy(buf, resp4A, 8);
546 break;
547 case REQ4B :
548 memcpy(buf, resp4B, 8);
549 break;
550 case REQ4E :
551 memcpy(buf, resp4E, 8);
552 break;
553 case REQ4F :
554 memcpy(buf, resp4F, 8);
555 break;
556 }
557}
558
06c11e4a 559static void reqIndex2Treatment(int padIndex, u8 value) {
f6eb0b1c 560 switch (pads[padIndex].txData[0]) {
2db412ad 561 case CMD_CONFIG_MODE :
562 //0x43
563 if (value == 0) {
3faf5c23 564 pads[padIndex].ds.configMode = 0;
86459dfc 565 } else if (value == 1) {
3faf5c23 566 pads[padIndex].ds.configMode = 1;
86459dfc 567 pads[padIndex].ds.configModeUsed = 1;
2db412ad 568 }
569 break;
570 case CMD_SET_MODE_AND_LOCK :
571 //0x44 store the led state for change mode if the next value = 0x02
572 //0x01 analog ON
573 //0x00 analog OFF
06c11e4a 574 if ((value & ~1) == 0)
3faf5c23 575 pads[padIndex].ds.padMode = value;
2db412ad 576 break;
577 case CMD_QUERY_ACT :
578 //0x46
579 if (value == 1) {
580 memcpy(buf, resp46_01, 8);
581 }
582 break;
583 case CMD_QUERY_MODE :
584 if (value == 1) {
585 memcpy(buf, resp4C_01, 8);
586 }
587 break;
2db412ad 588 }
589}
590
86459dfc 591static void ds_update_vibrate(int padIndex) {
f6eb0b1c 592 PadDataS *pad = &pads[padIndex];
86459dfc 593 if (pad->ds.configModeUsed) {
594 pad->Vib[0] = (pad->Vib[0] == 1) ? 1 : 0;
595 }
596 else {
597 // compat mode
598 pad->Vib[0] = (pad->Vib[0] & 0xc0) == 0x40 && (pad->Vib[1] & 1);
599 pad->Vib[1] = 0;
600 }
f6eb0b1c 601 if (pad->Vib[0] != pad->VibF[0] || pad->Vib[1] != pad->VibF[1]) {
2db412ad 602 //value is different update Value and call libretro for vibration
f6eb0b1c 603 pad->VibF[0] = pad->Vib[0];
604 pad->VibF[1] = pad->Vib[1];
605 plat_trigger_vibrate(padIndex, pad->VibF[0], pad->VibF[1]);
3faf5c23 606 //printf("vib%i %02x %02x\n", padIndex, pad->VibF[0], pad->VibF[1]);
2db412ad 607 }
608}
609
06c11e4a 610static void log_pad(int port, int pos)
611{
612#if 0
613 if (port == 0 && pos == respSize - 1) {
614 int i;
615 for (i = 0; i < respSize; i++)
616 printf("%02x ", pads[port].txData[i]);
617 printf("|");
618 for (i = 0; i < respSize; i++)
619 printf(" %02x", buf[i]);
620 printf("\n");
621 }
622#endif
623}
624
4426590d 625static void adjust_analog(unsigned char *b)
626{
627 // ff8 hates 0x80 for whatever reason (broken in 2d area menus),
628 // or is this caused by something else we do wrong??
629 if (b[6] == 0x80)
630 b[6] = 0x7f;
631}
632
f6eb0b1c 633// Build response for 0x42 request Pad in port
634static void PADstartPoll_(PadDataS *pad) {
2db412ad 635 switch (pad->controllerType) {
636 case PSE_PAD_TYPE_MOUSE:
637 stdpar[0] = 0x12;
638 stdpar[1] = 0x5a;
639 stdpar[2] = pad->buttonStatus & 0xff;
640 stdpar[3] = pad->buttonStatus >> 8;
641 stdpar[4] = pad->moveX;
642 stdpar[5] = pad->moveY;
643 memcpy(buf, stdpar, 6);
644 respSize = 6;
645 break;
646 case PSE_PAD_TYPE_NEGCON: // npc101/npc104(slph00001/slph00069)
647 stdpar[0] = 0x23;
648 stdpar[1] = 0x5a;
649 stdpar[2] = pad->buttonStatus & 0xff;
650 stdpar[3] = pad->buttonStatus >> 8;
651 stdpar[4] = pad->rightJoyX;
652 stdpar[5] = pad->rightJoyY;
653 stdpar[6] = pad->leftJoyX;
654 stdpar[7] = pad->leftJoyY;
655 memcpy(buf, stdpar, 8);
656 respSize = 8;
657 break;
658 case PSE_PAD_TYPE_GUNCON: // GUNCON - gun controller SLPH-00034 from Namco
659 stdpar[0] = 0x63;
660 stdpar[1] = 0x5a;
661 stdpar[2] = pad->buttonStatus & 0xff;
662 stdpar[3] = pad->buttonStatus >> 8;
663
ab88daca 664 int absX = pad->absoluteX; // 0-1023
f6eb0b1c 665 int absY = pad->absoluteY;
2db412ad 666
667 if (absX == 65536 || absY == 65536) {
f6eb0b1c 668 stdpar[4] = 0x01;
669 stdpar[5] = 0x00;
670 stdpar[6] = 0x0A;
671 stdpar[7] = 0x00;
2db412ad 672 }
673 else {
ab88daca 674 int y_ofs = 0, yres = 240;
675 GPU_getScreenInfo(&y_ofs, &yres);
676 int y_top = (Config.PsxType ? 0x30 : 0x19) + y_ofs;
677 int w = Config.PsxType ? 385 : 378;
678 int x = 0x40 + (w * absX >> 10);
679 int y = y_top + (yres * absY >> 10);
680 //printf("%3d %3d %4x %4x\n", absX, absY, x, y);
f6eb0b1c 681
682 stdpar[4] = x;
683 stdpar[5] = x >> 8;
684 stdpar[6] = y;
685 stdpar[7] = y >> 8;
2db412ad 686 }
687
688 memcpy(buf, stdpar, 8);
689 respSize = 8;
690 break;
691 case PSE_PAD_TYPE_GUN: // GUN CONTROLLER - gun controller SLPH-00014 from Konami
692 stdpar[0] = 0x31;
693 stdpar[1] = 0x5a;
694 stdpar[2] = pad->buttonStatus & 0xff;
695 stdpar[3] = pad->buttonStatus >> 8;
696 memcpy(buf, stdpar, 4);
697 respSize = 4;
698 break;
699 case PSE_PAD_TYPE_ANALOGPAD: // scph1150
3faf5c23 700 if (pad->ds.padMode == 0)
06c11e4a 701 goto standard;
2db412ad 702 stdpar[0] = 0x73;
703 stdpar[1] = 0x5a;
704 stdpar[2] = pad->buttonStatus & 0xff;
705 stdpar[3] = pad->buttonStatus >> 8;
706 stdpar[4] = pad->rightJoyX;
707 stdpar[5] = pad->rightJoyY;
708 stdpar[6] = pad->leftJoyX;
709 stdpar[7] = pad->leftJoyY;
4426590d 710 adjust_analog(stdpar);
2db412ad 711 memcpy(buf, stdpar, 8);
712 respSize = 8;
713 break;
714 case PSE_PAD_TYPE_ANALOGJOY: // scph1110
715 stdpar[0] = 0x53;
716 stdpar[1] = 0x5a;
717 stdpar[2] = pad->buttonStatus & 0xff;
718 stdpar[3] = pad->buttonStatus >> 8;
719 stdpar[4] = pad->rightJoyX;
720 stdpar[5] = pad->rightJoyY;
721 stdpar[6] = pad->leftJoyX;
722 stdpar[7] = pad->leftJoyY;
4426590d 723 adjust_analog(stdpar);
2db412ad 724 memcpy(buf, stdpar, 8);
725 respSize = 8;
726 break;
727 case PSE_PAD_TYPE_STANDARD:
06c11e4a 728 standard:
2db412ad 729 stdpar[0] = 0x41;
730 stdpar[1] = 0x5a;
731 stdpar[2] = pad->buttonStatus & 0xff;
732 stdpar[3] = pad->buttonStatus >> 8;
733 memcpy(buf, stdpar, 4);
734 respSize = 4;
735 break;
736 default:
737 respSize = 0;
738 break;
739 }
740}
741
f6eb0b1c 742static void PADpoll_dualshock(int port, unsigned char value, int pos)
2db412ad 743{
f6eb0b1c 744 switch (pos) {
2db412ad 745 case 0:
746 initBufForRequest(port, value);
747 break;
748 case 2:
749 reqIndex2Treatment(port, value);
750 break;
06c11e4a 751 case 7:
752 if (pads[port].txData[0] == CMD_VIBRATION_TOGGLE)
3faf5c23 753 memcpy(pads[port].ds.cmd4dConfig, pads[port].txData + 2, 6);
06c11e4a 754 break;
2db412ad 755 }
86459dfc 756
757 if (pads[port].txData[0] == CMD_READ_DATA_AND_VIBRATE
758 && !pads[port].ds.configModeUsed && 2 <= pos && pos < 4)
759 {
760 // "compat" single motor mode
761 pads[port].Vib[pos - 2] = value;
762 }
763 else if (pads[port].txData[0] == CMD_READ_DATA_AND_VIBRATE
764 && 2 <= pos && pos < 8)
765 {
766 // 0 - weak motor, 1 - strong motor
767 int dev = pads[port].ds.cmd4dConfig[pos - 2];
768 if (dev < 2)
769 pads[port].Vib[dev] = value;
770 }
771 if (pos == respSize - 1)
772 ds_update_vibrate(port);
2db412ad 773}
774
f6eb0b1c 775static unsigned char PADpoll_(int port, unsigned char value, int pos, int *more_data) {
776 if (pos == 0 && value != 0x42 && in_type[port] != PSE_PAD_TYPE_ANALOGPAD)
2db412ad 777 respSize = 1;
778
779 switch (in_type[port]) {
780 case PSE_PAD_TYPE_ANALOGPAD:
f6eb0b1c 781 PADpoll_dualshock(port, value, pos);
2db412ad 782 break;
783 case PSE_PAD_TYPE_GUN:
f6eb0b1c 784 if (pos == 2)
2db412ad 785 pl_gun_byte2(port, value);
786 break;
787 }
788
f6eb0b1c 789 *more_data = pos < respSize - 1;
790 if (pos >= respSize)
2db412ad 791 return 0xff; // no response/HiZ
792
06c11e4a 793 log_pad(port, pos);
f6eb0b1c 794 return buf[pos];
2db412ad 795}
796
f6eb0b1c 797// response: 0x80, 0x5A, 8 bytes each for ports A, B, C, D
798static unsigned char PADpollMultitap(int port, unsigned char value, int pos, int *more_data) {
799 unsigned int devByte, dev;
800 int unused = 0;
801
802 if (pos == 0) {
803 *more_data = (value == 0x42);
804 return 0x80;
805 }
806 *more_data = pos < 34 - 1;
807 if (pos == 1)
808 return 0x5a;
809 if (pos >= 34)
810 return 0xff;
811
812 devByte = pos - 2;
813 dev = devByte / 8;
814 if (devByte % 8 == 0)
815 PADstartPoll_(&pads[port + dev]);
816 return PADpoll_(port + dev, value, devByte % 8, &unused);
2db412ad 817}
818
f6eb0b1c 819static unsigned char PADpollMain(int port, unsigned char value, int *more_data) {
820 unsigned char ret;
821 int pos = reqPos++;
822
823 if (pos < sizeof(pads[port].txData))
824 pads[port].txData[pos] = value;
825 if (!pads[port].portMultitap || !pads[port].multitapLongModeEnabled)
826 ret = PADpoll_(port, value, pos, more_data);
827 else
828 ret = PADpollMultitap(port, value, pos, more_data);
829 return ret;
830
831}
2db412ad 832
833// refresh the button state on port 1.
834// int pad is not needed.
f6eb0b1c 835unsigned char CALLBACK PAD1__startPoll(int unused) {
836 int i;
837
2db412ad 838 reqPos = 0;
f6eb0b1c 839 pads[0].requestPadIndex = 0;
840 PAD1_readPort1(&pads[0]);
841
842 pads[0].multitapLongModeEnabled = 0;
843 if (pads[0].portMultitap)
844 pads[0].multitapLongModeEnabled = pads[0].txData[1] & 1;
845
846 if (!pads[0].portMultitap || !pads[0].multitapLongModeEnabled) {
847 PADstartPoll_(&pads[0]);
2db412ad 848 } else {
f6eb0b1c 849 // a multitap is plugged and enabled: refresh pads 1-3
850 for (i = 1; i < 4; i++) {
851 pads[i].requestPadIndex = i;
852 PAD1_readPort1(&pads[i]);
2db412ad 853 }
2db412ad 854 }
2db412ad 855 return 0xff;
856}
857
858unsigned char CALLBACK PAD1__poll(unsigned char value, int *more_data) {
f6eb0b1c 859 return PADpollMain(0, value, more_data);
2db412ad 860}
861
862
863long CALLBACK PAD1__configure(void) { return 0; }
864void CALLBACK PAD1__about(void) {}
865long CALLBACK PAD1__test(void) { return 0; }
866long CALLBACK PAD1__query(void) { return 3; }
867long CALLBACK PAD1__keypressed() { return 0; }
868
869#define LoadPad1Sym1(dest, name) \
870 LoadSym(PAD1_##dest, PAD##dest, name, TRUE);
871
872#define LoadPad1SymN(dest, name) \
873 LoadSym(PAD1_##dest, PAD##dest, name, FALSE);
874
875#define LoadPad1Sym0(dest, name) \
876 LoadSym(PAD1_##dest, PAD##dest, name, FALSE); \
877 if (PAD1_##dest == NULL) PAD1_##dest = (PAD##dest) PAD1__##dest;
878
879static int LoadPAD1plugin(const char *PAD1dll) {
2db412ad 880 void *drv;
06c11e4a 881 size_t p;
2db412ad 882
883 hPAD1Driver = SysLoadLibrary(PAD1dll);
884 if (hPAD1Driver == NULL) {
885 PAD1_configure = NULL;
886 SysMessage (_("Could not load Controller 1 plugin %s!"), PAD1dll); return -1;
887 }
888 drv = hPAD1Driver;
889 LoadPad1Sym1(init, "PADinit");
890 LoadPad1Sym1(shutdown, "PADshutdown");
891 LoadPad1Sym1(open, "PADopen");
892 LoadPad1Sym1(close, "PADclose");
893 LoadPad1Sym0(query, "PADquery");
894 LoadPad1Sym1(readPort1, "PADreadPort1");
895 LoadPad1Sym0(configure, "PADconfigure");
896 LoadPad1Sym0(test, "PADtest");
897 LoadPad1Sym0(about, "PADabout");
898 LoadPad1Sym0(keypressed, "PADkeypressed");
899 LoadPad1Sym0(startPoll, "PADstartPoll");
900 LoadPad1Sym0(poll, "PADpoll");
901 LoadPad1SymN(setSensitive, "PADsetSensitive");
902
06c11e4a 903 memset(pads, 0, sizeof(pads));
904 for (p = 0; p < sizeof(pads) / sizeof(pads[0]); p++) {
3faf5c23 905 memset(pads[p].ds.cmd4dConfig, 0xff, sizeof(pads[p].ds.cmd4dConfig));
06c11e4a 906 }
907
2db412ad 908 return 0;
909}
910
911unsigned char CALLBACK PAD2__startPoll(int pad) {
f6eb0b1c 912 int pad_index = pads[0].portMultitap ? 4 : 1;
913 int i;
2db412ad 914
915 reqPos = 0;
f6eb0b1c 916 pads[pad_index].requestPadIndex = pad_index;
917 PAD2_readPort2(&pads[pad_index]);
2db412ad 918
f6eb0b1c 919 pads[pad_index].multitapLongModeEnabled = 0;
920 if (pads[pad_index].portMultitap)
921 pads[pad_index].multitapLongModeEnabled = pads[pad_index].txData[1] & 1;
922
923 if (!pads[pad_index].portMultitap || !pads[pad_index].multitapLongModeEnabled) {
924 PADstartPoll_(&pads[pad_index]);
2db412ad 925 } else {
f6eb0b1c 926 for (i = 1; i < 4; i++) {
927 pads[pad_index + i].requestPadIndex = pad_index + i;
928 PAD2_readPort2(&pads[pad_index + i]);
2db412ad 929 }
2db412ad 930 }
2db412ad 931 return 0xff;
932}
933
934unsigned char CALLBACK PAD2__poll(unsigned char value, int *more_data) {
f6eb0b1c 935 return PADpollMain(pads[0].portMultitap ? 4 : 1, value, more_data);
2db412ad 936}
937
938long CALLBACK PAD2__configure(void) { return 0; }
939void CALLBACK PAD2__about(void) {}
940long CALLBACK PAD2__test(void) { return 0; }
941long CALLBACK PAD2__query(void) { return PSE_PAD_USE_PORT1 | PSE_PAD_USE_PORT2; }
942long CALLBACK PAD2__keypressed() { return 0; }
943
944#define LoadPad2Sym1(dest, name) \
945 LoadSym(PAD2_##dest, PAD##dest, name, TRUE);
946
947#define LoadPad2Sym0(dest, name) \
948 LoadSym(PAD2_##dest, PAD##dest, name, FALSE); \
949 if (PAD2_##dest == NULL) PAD2_##dest = (PAD##dest) PAD2__##dest;
950
951#define LoadPad2SymN(dest, name) \
952 LoadSym(PAD2_##dest, PAD##dest, name, FALSE);
953
954static int LoadPAD2plugin(const char *PAD2dll) {
2db412ad 955 void *drv;
956
957 hPAD2Driver = SysLoadLibrary(PAD2dll);
958 if (hPAD2Driver == NULL) {
959 PAD2_configure = NULL;
960 SysMessage (_("Could not load Controller 2 plugin %s!"), PAD2dll); return -1;
961 }
962 drv = hPAD2Driver;
963 LoadPad2Sym1(init, "PADinit");
964 LoadPad2Sym1(shutdown, "PADshutdown");
965 LoadPad2Sym1(open, "PADopen");
966 LoadPad2Sym1(close, "PADclose");
967 LoadPad2Sym0(query, "PADquery");
968 LoadPad2Sym1(readPort2, "PADreadPort2");
969 LoadPad2Sym0(configure, "PADconfigure");
970 LoadPad2Sym0(test, "PADtest");
971 LoadPad2Sym0(about, "PADabout");
972 LoadPad2Sym0(keypressed, "PADkeypressed");
973 LoadPad2Sym0(startPoll, "PADstartPoll");
974 LoadPad2Sym0(poll, "PADpoll");
975 LoadPad2SymN(setSensitive, "PADsetSensitive");
976
2db412ad 977 return 0;
978}
979
3faf5c23 980int padFreeze(void *f, int Mode) {
981 size_t i;
982
983 for (i = 0; i < sizeof(pads) / sizeof(pads[0]); i++) {
984 pads[i].saveSize = sizeof(pads[i]);
985 gzfreeze(&pads[i], sizeof(pads[i]));
986 if (Mode == 0 && pads[i].saveSize != sizeof(pads[i]))
987 SaveFuncs.seek(f, pads[i].saveSize - sizeof(pads[i]), SEEK_CUR);
988 }
989
990 return 0;
991}
992
993
2db412ad 994void *hNETDriver = NULL;
995
996void CALLBACK NET__setInfo(netInfo *info) {}
997void CALLBACK NET__keypressed(int key) {}
998long CALLBACK NET__configure(void) { return 0; }
999long CALLBACK NET__test(void) { return 0; }
1000void CALLBACK NET__about(void) {}
1001
1002#define LoadNetSym1(dest, name) \
1003 LoadSym(NET_##dest, NET##dest, name, TRUE);
1004
1005#define LoadNetSymN(dest, name) \
1006 LoadSym(NET_##dest, NET##dest, name, FALSE);
1007
1008#define LoadNetSym0(dest, name) \
1009 LoadSym(NET_##dest, NET##dest, name, FALSE); \
1010 if (NET_##dest == NULL) NET_##dest = (NET##dest) NET__##dest;
1011
1012static int LoadNETplugin(const char *NETdll) {
1013 void *drv;
1014
1015 hNETDriver = SysLoadLibrary(NETdll);
1016 if (hNETDriver == NULL) {
1017 SysMessage (_("Could not load NetPlay plugin %s!"), NETdll); return -1;
1018 }
1019 drv = hNETDriver;
1020 LoadNetSym1(init, "NETinit");
1021 LoadNetSym1(shutdown, "NETshutdown");
1022 LoadNetSym1(open, "NETopen");
1023 LoadNetSym1(close, "NETclose");
1024 LoadNetSymN(sendData, "NETsendData");
1025 LoadNetSymN(recvData, "NETrecvData");
1026 LoadNetSym1(sendPadData, "NETsendPadData");
1027 LoadNetSym1(recvPadData, "NETrecvPadData");
1028 LoadNetSym1(queryPlayer, "NETqueryPlayer");
1029 LoadNetSym1(pause, "NETpause");
1030 LoadNetSym1(resume, "NETresume");
1031 LoadNetSym0(setInfo, "NETsetInfo");
1032 LoadNetSym0(keypressed, "NETkeypressed");
1033 LoadNetSym0(configure, "NETconfigure");
1034 LoadNetSym0(test, "NETtest");
1035 LoadNetSym0(about, "NETabout");
1036
1037 return 0;
1038}
1039
1040#ifdef ENABLE_SIO1API
1041
1042void *hSIO1Driver = NULL;
1043
1044long CALLBACK SIO1__init(void) { return 0; }
1045long CALLBACK SIO1__shutdown(void) { return 0; }
1046long CALLBACK SIO1__open(void) { return 0; }
1047long CALLBACK SIO1__close(void) { return 0; }
1048long CALLBACK SIO1__configure(void) { return 0; }
1049long CALLBACK SIO1__test(void) { return 0; }
1050void CALLBACK SIO1__about(void) {}
1051void CALLBACK SIO1__pause(void) {}
1052void CALLBACK SIO1__resume(void) {}
1053long CALLBACK SIO1__keypressed(int key) { return 0; }
1054void CALLBACK SIO1__writeData8(unsigned char val) {}
1055void CALLBACK SIO1__writeData16(unsigned short val) {}
1056void CALLBACK SIO1__writeData32(unsigned long val) {}
1057void CALLBACK SIO1__writeStat16(unsigned short val) {}
1058void CALLBACK SIO1__writeStat32(unsigned long val) {}
1059void CALLBACK SIO1__writeMode16(unsigned short val) {}
1060void CALLBACK SIO1__writeMode32(unsigned long val) {}
1061void CALLBACK SIO1__writeCtrl16(unsigned short val) {}
1062void CALLBACK SIO1__writeCtrl32(unsigned long val) {}
1063void CALLBACK SIO1__writeBaud16(unsigned short val) {}
1064void CALLBACK SIO1__writeBaud32(unsigned long val) {}
1065unsigned char CALLBACK SIO1__readData8(void) { return 0; }
1066unsigned short CALLBACK SIO1__readData16(void) { return 0; }
1067unsigned long CALLBACK SIO1__readData32(void) { return 0; }
1068unsigned short CALLBACK SIO1__readStat16(void) { return 0; }
1069unsigned long CALLBACK SIO1__readStat32(void) { return 0; }
1070unsigned short CALLBACK SIO1__readMode16(void) { return 0; }
1071unsigned long CALLBACK SIO1__readMode32(void) { return 0; }
1072unsigned short CALLBACK SIO1__readCtrl16(void) { return 0; }
1073unsigned long CALLBACK SIO1__readCtrl32(void) { return 0; }
1074unsigned short CALLBACK SIO1__readBaud16(void) { return 0; }
1075unsigned long CALLBACK SIO1__readBaud32(void) { return 0; }
1076void CALLBACK SIO1__registerCallback(void (CALLBACK *callback)(void)) {};
1077
1078void CALLBACK SIO1irq(void) {
1079 psxHu32ref(0x1070) |= SWAPu32(0x100);
1080}
1081
1082#define LoadSio1Sym1(dest, name) \
1083 LoadSym(SIO1_##dest, SIO1##dest, name, TRUE);
1084
1085#define LoadSio1SymN(dest, name) \
1086 LoadSym(SIO1_##dest, SIO1##dest, name, FALSE);
1087
1088#define LoadSio1Sym0(dest, name) \
1089 LoadSym(SIO1_##dest, SIO1##dest, name, FALSE); \
1090 if (SIO1_##dest == NULL) SIO1_##dest = (SIO1##dest) SIO1__##dest;
1091
1092static int LoadSIO1plugin(const char *SIO1dll) {
1093 void *drv;
1094
1095 hSIO1Driver = SysLoadLibrary(SIO1dll);
1096 if (hSIO1Driver == NULL) {
1097 SysMessage (_("Could not load SIO1 plugin %s!"), SIO1dll); return -1;
1098 }
1099 drv = hSIO1Driver;
1100
1101 LoadSio1Sym0(init, "SIO1init");
1102 LoadSio1Sym0(shutdown, "SIO1shutdown");
1103 LoadSio1Sym0(open, "SIO1open");
1104 LoadSio1Sym0(close, "SIO1close");
1105 LoadSio1Sym0(pause, "SIO1pause");
1106 LoadSio1Sym0(resume, "SIO1resume");
1107 LoadSio1Sym0(keypressed, "SIO1keypressed");
1108 LoadSio1Sym0(configure, "SIO1configure");
1109 LoadSio1Sym0(test, "SIO1test");
1110 LoadSio1Sym0(about, "SIO1about");
1111 LoadSio1Sym0(writeData8, "SIO1writeData8");
1112 LoadSio1Sym0(writeData16, "SIO1writeData16");
1113 LoadSio1Sym0(writeData32, "SIO1writeData32");
1114 LoadSio1Sym0(writeStat16, "SIO1writeStat16");
1115 LoadSio1Sym0(writeStat32, "SIO1writeStat32");
1116 LoadSio1Sym0(writeMode16, "SIO1writeMode16");
1117 LoadSio1Sym0(writeMode32, "SIO1writeMode32");
1118 LoadSio1Sym0(writeCtrl16, "SIO1writeCtrl16");
1119 LoadSio1Sym0(writeCtrl32, "SIO1writeCtrl32");
1120 LoadSio1Sym0(writeBaud16, "SIO1writeBaud16");
1121 LoadSio1Sym0(writeBaud32, "SIO1writeBaud32");
1122 LoadSio1Sym0(readData16, "SIO1readData16");
1123 LoadSio1Sym0(readData32, "SIO1readData32");
1124 LoadSio1Sym0(readStat16, "SIO1readStat16");
1125 LoadSio1Sym0(readStat32, "SIO1readStat32");
1126 LoadSio1Sym0(readMode16, "SIO1readMode16");
1127 LoadSio1Sym0(readMode32, "SIO1readMode32");
1128 LoadSio1Sym0(readCtrl16, "SIO1readCtrl16");
1129 LoadSio1Sym0(readCtrl32, "SIO1readCtrl32");
1130 LoadSio1Sym0(readBaud16, "SIO1readBaud16");
1131 LoadSio1Sym0(readBaud32, "SIO1readBaud32");
1132 LoadSio1Sym0(registerCallback, "SIO1registerCallback");
1133
1134 return 0;
1135}
1136
1137#endif
1138
1139int LoadPlugins() {
1140 int ret;
1141 char Plugin[MAXPATHLEN * 2];
1142
1143 ReleasePlugins();
1144 SysLibError();
1145
1146 if (UsingIso()) {
1147 LoadCDRplugin(NULL);
1148 } else {
1149 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Cdr);
1150 if (LoadCDRplugin(Plugin) == -1) return -1;
1151 }
1152
1153 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Gpu);
1154 if (LoadGPUplugin(Plugin) == -1) return -1;
1155
1156 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Spu);
1157 if (LoadSPUplugin(Plugin) == -1) return -1;
1158
1159 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Pad1);
1160 if (LoadPAD1plugin(Plugin) == -1) return -1;
1161
1162 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Pad2);
1163 if (LoadPAD2plugin(Plugin) == -1) return -1;
1164
1165 if (strcmp("Disabled", Config.Net) == 0 || strcmp("", Config.Net) == 0)
1166 Config.UseNet = FALSE;
1167 else {
1168 Config.UseNet = TRUE;
1169 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Net);
1170 if (LoadNETplugin(Plugin) == -1) Config.UseNet = FALSE;
1171 }
1172
1173#ifdef ENABLE_SIO1API
1174 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Sio1);
1175 if (LoadSIO1plugin(Plugin) == -1) return -1;
1176#endif
1177
1178 ret = CDR_init();
1179 if (ret < 0) { SysMessage (_("Error initializing CD-ROM plugin: %d"), ret); return -1; }
1180 ret = GPU_init();
1181 if (ret < 0) { SysMessage (_("Error initializing GPU plugin: %d"), ret); return -1; }
1182 ret = SPU_init();
1183 if (ret < 0) { SysMessage (_("Error initializing SPU plugin: %d"), ret); return -1; }
1184 ret = PAD1_init(1);
1185 if (ret < 0) { SysMessage (_("Error initializing Controller 1 plugin: %d"), ret); return -1; }
1186 ret = PAD2_init(2);
1187 if (ret < 0) { SysMessage (_("Error initializing Controller 2 plugin: %d"), ret); return -1; }
1188
1189 if (Config.UseNet) {
1190 ret = NET_init();
1191 if (ret < 0) { SysMessage (_("Error initializing NetPlay plugin: %d"), ret); return -1; }
1192 }
1193
1194#ifdef ENABLE_SIO1API
1195 ret = SIO1_init();
1196 if (ret < 0) { SysMessage (_("Error initializing SIO1 plugin: %d"), ret); return -1; }
1197#endif
1198
1199 SysPrintf(_("Plugins loaded.\n"));
1200 return 0;
1201}
1202
1203void ReleasePlugins() {
1204 if (Config.UseNet) {
1205 int ret = NET_close();
1206 if (ret < 0) Config.UseNet = FALSE;
1207 }
1208 NetOpened = FALSE;
1209
1210 if (hCDRDriver != NULL || cdrIsoActive()) CDR_shutdown();
1211 if (hGPUDriver != NULL) GPU_shutdown();
1212 if (hSPUDriver != NULL) SPU_shutdown();
1213 if (hPAD1Driver != NULL) PAD1_shutdown();
1214 if (hPAD2Driver != NULL) PAD2_shutdown();
1215
1216 if (Config.UseNet && hNETDriver != NULL) NET_shutdown();
1217
1218 if (hCDRDriver != NULL) { SysCloseLibrary(hCDRDriver); hCDRDriver = NULL; }
1219 if (hGPUDriver != NULL) { SysCloseLibrary(hGPUDriver); hGPUDriver = NULL; }
1220 if (hSPUDriver != NULL) { SysCloseLibrary(hSPUDriver); hSPUDriver = NULL; }
1221 if (hPAD1Driver != NULL) { SysCloseLibrary(hPAD1Driver); hPAD1Driver = NULL; }
1222 if (hPAD2Driver != NULL) { SysCloseLibrary(hPAD2Driver); hPAD2Driver = NULL; }
1223
1224 if (Config.UseNet && hNETDriver != NULL) {
1225 SysCloseLibrary(hNETDriver); hNETDriver = NULL;
1226 }
1227
1228#ifdef ENABLE_SIO1API
1229 if (hSIO1Driver != NULL) {
1230 SIO1_shutdown();
1231 SysCloseLibrary(hSIO1Driver);
1232 hSIO1Driver = NULL;
1233 }
1234#endif
1235}
1236
1237// for CD swap
1238int ReloadCdromPlugin()
1239{
1240 if (hCDRDriver != NULL || cdrIsoActive()) CDR_shutdown();
1241 if (hCDRDriver != NULL) { SysCloseLibrary(hCDRDriver); hCDRDriver = NULL; }
1242
1243 if (UsingIso()) {
1244 LoadCDRplugin(NULL);
1245 } else {
1246 char Plugin[MAXPATHLEN * 2];
1247 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Cdr);
1248 if (LoadCDRplugin(Plugin) == -1) return -1;
1249 }
1250
1251 return CDR_init();
1252}
1253
1254void SetIsoFile(const char *filename) {
1255 if (filename == NULL) {
1256 IsoFile[0] = '\0';
1257 return;
1258 }
1259 strncpy(IsoFile, filename, MAXPATHLEN - 1);
1260}
1261
1262const char *GetIsoFile(void) {
1263 return IsoFile;
1264}
1265
1266boolean UsingIso(void) {
1267 return (IsoFile[0] != '\0');
1268}
1269
1270void SetCdOpenCaseTime(s64 time) {
1271 cdOpenCaseTime = time;
1272}
ARM optimized PCSX fork