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libretro: add a few options for the analog combo
[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
e5241564 493 if ((u32)(frame_counter - pads[padIndex].ds.lastUseFrame) > 60u
494 && !Config.hacks.dualshock_init_analog)
3faf5c23 495 pads[padIndex].ds.padMode = 0; // according to nocash
496 pads[padIndex].ds.lastUseFrame = frame_counter;
497
06c11e4a 498 switch (value) {
499 // keystate already in buffer, set by PADstartPoll_()
2db412ad 500 //case CMD_READ_DATA_AND_VIBRATE :
501 // break;
502 case CMD_CONFIG_MODE :
3faf5c23 503 if (pads[padIndex].ds.configMode) {
2db412ad 504 memcpy(buf, resp43, 8);
505 break;
506 }
06c11e4a 507 // else not in config mode, pad keystate return
2db412ad 508 break;
509 case CMD_SET_MODE_AND_LOCK :
510 memcpy(buf, resp44, 8);
511 break;
512 case CMD_QUERY_MODEL_AND_MODE :
513 memcpy(buf, resp45, 8);
3faf5c23 514 buf[4] = pads[padIndex].ds.padMode;
2db412ad 515 break;
516 case CMD_QUERY_ACT :
517 memcpy(buf, resp46_00, 8);
518 break;
519 case CMD_QUERY_COMB :
520 memcpy(buf, resp47, 8);
521 break;
522 case CMD_QUERY_MODE :
523 memcpy(buf, resp4C_00, 8);
524 break;
06c11e4a 525 case CMD_VIBRATION_TOGGLE: // 4d
3faf5c23 526 memcpy(buf + 2, pads[padIndex].ds.cmd4dConfig, 6);
2db412ad 527 break;
528 case REQ40 :
529 memcpy(buf, resp40, 8);
530 break;
531 case REQ41 :
532 memcpy(buf, resp41, 8);
533 break;
534 case REQ49 :
535 memcpy(buf, resp49, 8);
536 break;
537 case REQ4A :
538 memcpy(buf, resp4A, 8);
539 break;
540 case REQ4B :
541 memcpy(buf, resp4B, 8);
542 break;
543 case REQ4E :
544 memcpy(buf, resp4E, 8);
545 break;
546 case REQ4F :
547 memcpy(buf, resp4F, 8);
548 break;
549 }
550}
551
06c11e4a 552static void reqIndex2Treatment(int padIndex, u8 value) {
f6eb0b1c 553 switch (pads[padIndex].txData[0]) {
2db412ad 554 case CMD_CONFIG_MODE :
555 //0x43
556 if (value == 0) {
3faf5c23 557 pads[padIndex].ds.configMode = 0;
86459dfc 558 } else if (value == 1) {
3faf5c23 559 pads[padIndex].ds.configMode = 1;
86459dfc 560 pads[padIndex].ds.configModeUsed = 1;
2db412ad 561 }
562 break;
563 case CMD_SET_MODE_AND_LOCK :
564 //0x44 store the led state for change mode if the next value = 0x02
565 //0x01 analog ON
566 //0x00 analog OFF
06c11e4a 567 if ((value & ~1) == 0)
3faf5c23 568 pads[padIndex].ds.padMode = value;
2db412ad 569 break;
570 case CMD_QUERY_ACT :
571 //0x46
572 if (value == 1) {
573 memcpy(buf, resp46_01, 8);
574 }
575 break;
576 case CMD_QUERY_MODE :
577 if (value == 1) {
578 memcpy(buf, resp4C_01, 8);
579 }
580 break;
2db412ad 581 }
582}
583
86459dfc 584static void ds_update_vibrate(int padIndex) {
f6eb0b1c 585 PadDataS *pad = &pads[padIndex];
86459dfc 586 if (pad->ds.configModeUsed) {
587 pad->Vib[0] = (pad->Vib[0] == 1) ? 1 : 0;
588 }
589 else {
590 // compat mode
591 pad->Vib[0] = (pad->Vib[0] & 0xc0) == 0x40 && (pad->Vib[1] & 1);
592 pad->Vib[1] = 0;
593 }
f6eb0b1c 594 if (pad->Vib[0] != pad->VibF[0] || pad->Vib[1] != pad->VibF[1]) {
2db412ad 595 //value is different update Value and call libretro for vibration
f6eb0b1c 596 pad->VibF[0] = pad->Vib[0];
597 pad->VibF[1] = pad->Vib[1];
598 plat_trigger_vibrate(padIndex, pad->VibF[0], pad->VibF[1]);
3faf5c23 599 //printf("vib%i %02x %02x\n", padIndex, pad->VibF[0], pad->VibF[1]);
2db412ad 600 }
601}
602
06c11e4a 603static void log_pad(int port, int pos)
604{
605#if 0
606 if (port == 0 && pos == respSize - 1) {
607 int i;
608 for (i = 0; i < respSize; i++)
609 printf("%02x ", pads[port].txData[i]);
610 printf("|");
611 for (i = 0; i < respSize; i++)
612 printf(" %02x", buf[i]);
613 printf("\n");
614 }
615#endif
616}
617
4426590d 618static void adjust_analog(unsigned char *b)
619{
620 // ff8 hates 0x80 for whatever reason (broken in 2d area menus),
621 // or is this caused by something else we do wrong??
ca640f33 622 // Also S.C.A.R.S. treats 0x7f as turning left.
623 if (b[6] == 0x7f || b[6] == 0x80)
624 b[6] = 0x81;
4426590d 625}
626
f6eb0b1c 627// Build response for 0x42 request Pad in port
628static void PADstartPoll_(PadDataS *pad) {
2db412ad 629 switch (pad->controllerType) {
630 case PSE_PAD_TYPE_MOUSE:
631 stdpar[0] = 0x12;
632 stdpar[1] = 0x5a;
633 stdpar[2] = pad->buttonStatus & 0xff;
634 stdpar[3] = pad->buttonStatus >> 8;
635 stdpar[4] = pad->moveX;
636 stdpar[5] = pad->moveY;
637 memcpy(buf, stdpar, 6);
638 respSize = 6;
639 break;
640 case PSE_PAD_TYPE_NEGCON: // npc101/npc104(slph00001/slph00069)
641 stdpar[0] = 0x23;
642 stdpar[1] = 0x5a;
643 stdpar[2] = pad->buttonStatus & 0xff;
644 stdpar[3] = pad->buttonStatus >> 8;
645 stdpar[4] = pad->rightJoyX;
646 stdpar[5] = pad->rightJoyY;
647 stdpar[6] = pad->leftJoyX;
648 stdpar[7] = pad->leftJoyY;
649 memcpy(buf, stdpar, 8);
650 respSize = 8;
651 break;
652 case PSE_PAD_TYPE_GUNCON: // GUNCON - gun controller SLPH-00034 from Namco
653 stdpar[0] = 0x63;
654 stdpar[1] = 0x5a;
655 stdpar[2] = pad->buttonStatus & 0xff;
656 stdpar[3] = pad->buttonStatus >> 8;
657
ab88daca 658 int absX = pad->absoluteX; // 0-1023
f6eb0b1c 659 int absY = pad->absoluteY;
2db412ad 660
661 if (absX == 65536 || absY == 65536) {
f6eb0b1c 662 stdpar[4] = 0x01;
663 stdpar[5] = 0x00;
664 stdpar[6] = 0x0A;
665 stdpar[7] = 0x00;
2db412ad 666 }
667 else {
ab88daca 668 int y_ofs = 0, yres = 240;
669 GPU_getScreenInfo(&y_ofs, &yres);
670 int y_top = (Config.PsxType ? 0x30 : 0x19) + y_ofs;
671 int w = Config.PsxType ? 385 : 378;
672 int x = 0x40 + (w * absX >> 10);
673 int y = y_top + (yres * absY >> 10);
674 //printf("%3d %3d %4x %4x\n", absX, absY, x, y);
f6eb0b1c 675
676 stdpar[4] = x;
677 stdpar[5] = x >> 8;
678 stdpar[6] = y;
679 stdpar[7] = y >> 8;
2db412ad 680 }
681
682 memcpy(buf, stdpar, 8);
683 respSize = 8;
684 break;
685 case PSE_PAD_TYPE_GUN: // GUN CONTROLLER - gun controller SLPH-00014 from Konami
686 stdpar[0] = 0x31;
687 stdpar[1] = 0x5a;
688 stdpar[2] = pad->buttonStatus & 0xff;
689 stdpar[3] = pad->buttonStatus >> 8;
690 memcpy(buf, stdpar, 4);
691 respSize = 4;
692 break;
693 case PSE_PAD_TYPE_ANALOGPAD: // scph1150
3faf5c23 694 if (pad->ds.padMode == 0)
06c11e4a 695 goto standard;
2db412ad 696 stdpar[0] = 0x73;
697 stdpar[1] = 0x5a;
698 stdpar[2] = pad->buttonStatus & 0xff;
699 stdpar[3] = pad->buttonStatus >> 8;
700 stdpar[4] = pad->rightJoyX;
701 stdpar[5] = pad->rightJoyY;
702 stdpar[6] = pad->leftJoyX;
703 stdpar[7] = pad->leftJoyY;
4426590d 704 adjust_analog(stdpar);
2db412ad 705 memcpy(buf, stdpar, 8);
706 respSize = 8;
707 break;
708 case PSE_PAD_TYPE_ANALOGJOY: // scph1110
709 stdpar[0] = 0x53;
710 stdpar[1] = 0x5a;
711 stdpar[2] = pad->buttonStatus & 0xff;
712 stdpar[3] = pad->buttonStatus >> 8;
713 stdpar[4] = pad->rightJoyX;
714 stdpar[5] = pad->rightJoyY;
715 stdpar[6] = pad->leftJoyX;
716 stdpar[7] = pad->leftJoyY;
4426590d 717 adjust_analog(stdpar);
2db412ad 718 memcpy(buf, stdpar, 8);
719 respSize = 8;
720 break;
721 case PSE_PAD_TYPE_STANDARD:
06c11e4a 722 standard:
2db412ad 723 stdpar[0] = 0x41;
724 stdpar[1] = 0x5a;
725 stdpar[2] = pad->buttonStatus & 0xff;
726 stdpar[3] = pad->buttonStatus >> 8;
727 memcpy(buf, stdpar, 4);
728 respSize = 4;
729 break;
730 default:
731 respSize = 0;
732 break;
733 }
734}
735
f6eb0b1c 736static void PADpoll_dualshock(int port, unsigned char value, int pos)
2db412ad 737{
f6eb0b1c 738 switch (pos) {
2db412ad 739 case 0:
740 initBufForRequest(port, value);
741 break;
742 case 2:
743 reqIndex2Treatment(port, value);
744 break;
06c11e4a 745 case 7:
746 if (pads[port].txData[0] == CMD_VIBRATION_TOGGLE)
3faf5c23 747 memcpy(pads[port].ds.cmd4dConfig, pads[port].txData + 2, 6);
06c11e4a 748 break;
2db412ad 749 }
86459dfc 750
751 if (pads[port].txData[0] == CMD_READ_DATA_AND_VIBRATE
752 && !pads[port].ds.configModeUsed && 2 <= pos && pos < 4)
753 {
754 // "compat" single motor mode
755 pads[port].Vib[pos - 2] = value;
756 }
757 else if (pads[port].txData[0] == CMD_READ_DATA_AND_VIBRATE
758 && 2 <= pos && pos < 8)
759 {
760 // 0 - weak motor, 1 - strong motor
761 int dev = pads[port].ds.cmd4dConfig[pos - 2];
762 if (dev < 2)
763 pads[port].Vib[dev] = value;
764 }
765 if (pos == respSize - 1)
766 ds_update_vibrate(port);
2db412ad 767}
768
f6eb0b1c 769static unsigned char PADpoll_(int port, unsigned char value, int pos, int *more_data) {
770 if (pos == 0 && value != 0x42 && in_type[port] != PSE_PAD_TYPE_ANALOGPAD)
2db412ad 771 respSize = 1;
772
773 switch (in_type[port]) {
774 case PSE_PAD_TYPE_ANALOGPAD:
f6eb0b1c 775 PADpoll_dualshock(port, value, pos);
2db412ad 776 break;
777 case PSE_PAD_TYPE_GUN:
f6eb0b1c 778 if (pos == 2)
2db412ad 779 pl_gun_byte2(port, value);
780 break;
781 }
782
f6eb0b1c 783 *more_data = pos < respSize - 1;
784 if (pos >= respSize)
2db412ad 785 return 0xff; // no response/HiZ
786
06c11e4a 787 log_pad(port, pos);
f6eb0b1c 788 return buf[pos];
2db412ad 789}
790
f6eb0b1c 791// response: 0x80, 0x5A, 8 bytes each for ports A, B, C, D
792static unsigned char PADpollMultitap(int port, unsigned char value, int pos, int *more_data) {
793 unsigned int devByte, dev;
794 int unused = 0;
795
796 if (pos == 0) {
797 *more_data = (value == 0x42);
798 return 0x80;
799 }
800 *more_data = pos < 34 - 1;
801 if (pos == 1)
802 return 0x5a;
803 if (pos >= 34)
804 return 0xff;
805
806 devByte = pos - 2;
807 dev = devByte / 8;
808 if (devByte % 8 == 0)
809 PADstartPoll_(&pads[port + dev]);
810 return PADpoll_(port + dev, value, devByte % 8, &unused);
2db412ad 811}
812
f6eb0b1c 813static unsigned char PADpollMain(int port, unsigned char value, int *more_data) {
814 unsigned char ret;
815 int pos = reqPos++;
816
817 if (pos < sizeof(pads[port].txData))
818 pads[port].txData[pos] = value;
819 if (!pads[port].portMultitap || !pads[port].multitapLongModeEnabled)
820 ret = PADpoll_(port, value, pos, more_data);
821 else
822 ret = PADpollMultitap(port, value, pos, more_data);
823 return ret;
824
825}
2db412ad 826
827// refresh the button state on port 1.
828// int pad is not needed.
f6eb0b1c 829unsigned char CALLBACK PAD1__startPoll(int unused) {
830 int i;
831
2db412ad 832 reqPos = 0;
f6eb0b1c 833 pads[0].requestPadIndex = 0;
834 PAD1_readPort1(&pads[0]);
835
836 pads[0].multitapLongModeEnabled = 0;
837 if (pads[0].portMultitap)
838 pads[0].multitapLongModeEnabled = pads[0].txData[1] & 1;
839
840 if (!pads[0].portMultitap || !pads[0].multitapLongModeEnabled) {
841 PADstartPoll_(&pads[0]);
2db412ad 842 } else {
f6eb0b1c 843 // a multitap is plugged and enabled: refresh pads 1-3
844 for (i = 1; i < 4; i++) {
845 pads[i].requestPadIndex = i;
846 PAD1_readPort1(&pads[i]);
2db412ad 847 }
2db412ad 848 }
2db412ad 849 return 0xff;
850}
851
852unsigned char CALLBACK PAD1__poll(unsigned char value, int *more_data) {
f6eb0b1c 853 return PADpollMain(0, value, more_data);
2db412ad 854}
855
856
857long CALLBACK PAD1__configure(void) { return 0; }
858void CALLBACK PAD1__about(void) {}
859long CALLBACK PAD1__test(void) { return 0; }
860long CALLBACK PAD1__query(void) { return 3; }
861long CALLBACK PAD1__keypressed() { return 0; }
862
863#define LoadPad1Sym1(dest, name) \
864 LoadSym(PAD1_##dest, PAD##dest, name, TRUE);
865
866#define LoadPad1SymN(dest, name) \
867 LoadSym(PAD1_##dest, PAD##dest, name, FALSE);
868
869#define LoadPad1Sym0(dest, name) \
870 LoadSym(PAD1_##dest, PAD##dest, name, FALSE); \
871 if (PAD1_##dest == NULL) PAD1_##dest = (PAD##dest) PAD1__##dest;
872
873static int LoadPAD1plugin(const char *PAD1dll) {
2db412ad 874 void *drv;
06c11e4a 875 size_t p;
2db412ad 876
877 hPAD1Driver = SysLoadLibrary(PAD1dll);
878 if (hPAD1Driver == NULL) {
879 PAD1_configure = NULL;
880 SysMessage (_("Could not load Controller 1 plugin %s!"), PAD1dll); return -1;
881 }
882 drv = hPAD1Driver;
883 LoadPad1Sym1(init, "PADinit");
884 LoadPad1Sym1(shutdown, "PADshutdown");
885 LoadPad1Sym1(open, "PADopen");
886 LoadPad1Sym1(close, "PADclose");
887 LoadPad1Sym0(query, "PADquery");
888 LoadPad1Sym1(readPort1, "PADreadPort1");
889 LoadPad1Sym0(configure, "PADconfigure");
890 LoadPad1Sym0(test, "PADtest");
891 LoadPad1Sym0(about, "PADabout");
892 LoadPad1Sym0(keypressed, "PADkeypressed");
893 LoadPad1Sym0(startPoll, "PADstartPoll");
894 LoadPad1Sym0(poll, "PADpoll");
895 LoadPad1SymN(setSensitive, "PADsetSensitive");
896
06c11e4a 897 memset(pads, 0, sizeof(pads));
898 for (p = 0; p < sizeof(pads) / sizeof(pads[0]); p++) {
3faf5c23 899 memset(pads[p].ds.cmd4dConfig, 0xff, sizeof(pads[p].ds.cmd4dConfig));
06c11e4a 900 }
901
2db412ad 902 return 0;
903}
904
905unsigned char CALLBACK PAD2__startPoll(int pad) {
f6eb0b1c 906 int pad_index = pads[0].portMultitap ? 4 : 1;
907 int i;
2db412ad 908
909 reqPos = 0;
f6eb0b1c 910 pads[pad_index].requestPadIndex = pad_index;
911 PAD2_readPort2(&pads[pad_index]);
2db412ad 912
f6eb0b1c 913 pads[pad_index].multitapLongModeEnabled = 0;
914 if (pads[pad_index].portMultitap)
915 pads[pad_index].multitapLongModeEnabled = pads[pad_index].txData[1] & 1;
916
917 if (!pads[pad_index].portMultitap || !pads[pad_index].multitapLongModeEnabled) {
918 PADstartPoll_(&pads[pad_index]);
2db412ad 919 } else {
f6eb0b1c 920 for (i = 1; i < 4; i++) {
921 pads[pad_index + i].requestPadIndex = pad_index + i;
922 PAD2_readPort2(&pads[pad_index + i]);
2db412ad 923 }
2db412ad 924 }
2db412ad 925 return 0xff;
926}
927
928unsigned char CALLBACK PAD2__poll(unsigned char value, int *more_data) {
f6eb0b1c 929 return PADpollMain(pads[0].portMultitap ? 4 : 1, value, more_data);
2db412ad 930}
931
932long CALLBACK PAD2__configure(void) { return 0; }
933void CALLBACK PAD2__about(void) {}
934long CALLBACK PAD2__test(void) { return 0; }
935long CALLBACK PAD2__query(void) { return PSE_PAD_USE_PORT1 | PSE_PAD_USE_PORT2; }
936long CALLBACK PAD2__keypressed() { return 0; }
937
938#define LoadPad2Sym1(dest, name) \
939 LoadSym(PAD2_##dest, PAD##dest, name, TRUE);
940
941#define LoadPad2Sym0(dest, name) \
942 LoadSym(PAD2_##dest, PAD##dest, name, FALSE); \
943 if (PAD2_##dest == NULL) PAD2_##dest = (PAD##dest) PAD2__##dest;
944
945#define LoadPad2SymN(dest, name) \
946 LoadSym(PAD2_##dest, PAD##dest, name, FALSE);
947
948static int LoadPAD2plugin(const char *PAD2dll) {
2db412ad 949 void *drv;
950
951 hPAD2Driver = SysLoadLibrary(PAD2dll);
952 if (hPAD2Driver == NULL) {
953 PAD2_configure = NULL;
954 SysMessage (_("Could not load Controller 2 plugin %s!"), PAD2dll); return -1;
955 }
956 drv = hPAD2Driver;
957 LoadPad2Sym1(init, "PADinit");
958 LoadPad2Sym1(shutdown, "PADshutdown");
959 LoadPad2Sym1(open, "PADopen");
960 LoadPad2Sym1(close, "PADclose");
961 LoadPad2Sym0(query, "PADquery");
962 LoadPad2Sym1(readPort2, "PADreadPort2");
963 LoadPad2Sym0(configure, "PADconfigure");
964 LoadPad2Sym0(test, "PADtest");
965 LoadPad2Sym0(about, "PADabout");
966 LoadPad2Sym0(keypressed, "PADkeypressed");
967 LoadPad2Sym0(startPoll, "PADstartPoll");
968 LoadPad2Sym0(poll, "PADpoll");
969 LoadPad2SymN(setSensitive, "PADsetSensitive");
970
2db412ad 971 return 0;
972}
973
3faf5c23 974int padFreeze(void *f, int Mode) {
975 size_t i;
976
977 for (i = 0; i < sizeof(pads) / sizeof(pads[0]); i++) {
978 pads[i].saveSize = sizeof(pads[i]);
979 gzfreeze(&pads[i], sizeof(pads[i]));
980 if (Mode == 0 && pads[i].saveSize != sizeof(pads[i]))
981 SaveFuncs.seek(f, pads[i].saveSize - sizeof(pads[i]), SEEK_CUR);
982 }
983
984 return 0;
985}
986
e5241564 987int padToggleAnalog(unsigned int index)
988{
989 int r = -1;
990
991 if (index < sizeof(pads) / sizeof(pads[0]))
992 r = (pads[index].ds.padMode ^= 1);
993 return r;
994}
995
3faf5c23 996
2db412ad 997void *hNETDriver = NULL;
998
999void CALLBACK NET__setInfo(netInfo *info) {}
1000void CALLBACK NET__keypressed(int key) {}
1001long CALLBACK NET__configure(void) { return 0; }
1002long CALLBACK NET__test(void) { return 0; }
1003void CALLBACK NET__about(void) {}
1004
1005#define LoadNetSym1(dest, name) \
1006 LoadSym(NET_##dest, NET##dest, name, TRUE);
1007
1008#define LoadNetSymN(dest, name) \
1009 LoadSym(NET_##dest, NET##dest, name, FALSE);
1010
1011#define LoadNetSym0(dest, name) \
1012 LoadSym(NET_##dest, NET##dest, name, FALSE); \
1013 if (NET_##dest == NULL) NET_##dest = (NET##dest) NET__##dest;
1014
1015static int LoadNETplugin(const char *NETdll) {
1016 void *drv;
1017
1018 hNETDriver = SysLoadLibrary(NETdll);
1019 if (hNETDriver == NULL) {
1020 SysMessage (_("Could not load NetPlay plugin %s!"), NETdll); return -1;
1021 }
1022 drv = hNETDriver;
1023 LoadNetSym1(init, "NETinit");
1024 LoadNetSym1(shutdown, "NETshutdown");
1025 LoadNetSym1(open, "NETopen");
1026 LoadNetSym1(close, "NETclose");
1027 LoadNetSymN(sendData, "NETsendData");
1028 LoadNetSymN(recvData, "NETrecvData");
1029 LoadNetSym1(sendPadData, "NETsendPadData");
1030 LoadNetSym1(recvPadData, "NETrecvPadData");
1031 LoadNetSym1(queryPlayer, "NETqueryPlayer");
1032 LoadNetSym1(pause, "NETpause");
1033 LoadNetSym1(resume, "NETresume");
1034 LoadNetSym0(setInfo, "NETsetInfo");
1035 LoadNetSym0(keypressed, "NETkeypressed");
1036 LoadNetSym0(configure, "NETconfigure");
1037 LoadNetSym0(test, "NETtest");
1038 LoadNetSym0(about, "NETabout");
1039
1040 return 0;
1041}
1042
1043#ifdef ENABLE_SIO1API
1044
1045void *hSIO1Driver = NULL;
1046
1047long CALLBACK SIO1__init(void) { return 0; }
1048long CALLBACK SIO1__shutdown(void) { return 0; }
1049long CALLBACK SIO1__open(void) { return 0; }
1050long CALLBACK SIO1__close(void) { return 0; }
1051long CALLBACK SIO1__configure(void) { return 0; }
1052long CALLBACK SIO1__test(void) { return 0; }
1053void CALLBACK SIO1__about(void) {}
1054void CALLBACK SIO1__pause(void) {}
1055void CALLBACK SIO1__resume(void) {}
1056long CALLBACK SIO1__keypressed(int key) { return 0; }
1057void CALLBACK SIO1__writeData8(unsigned char val) {}
1058void CALLBACK SIO1__writeData16(unsigned short val) {}
1059void CALLBACK SIO1__writeData32(unsigned long val) {}
1060void CALLBACK SIO1__writeStat16(unsigned short val) {}
1061void CALLBACK SIO1__writeStat32(unsigned long val) {}
1062void CALLBACK SIO1__writeMode16(unsigned short val) {}
1063void CALLBACK SIO1__writeMode32(unsigned long val) {}
1064void CALLBACK SIO1__writeCtrl16(unsigned short val) {}
1065void CALLBACK SIO1__writeCtrl32(unsigned long val) {}
1066void CALLBACK SIO1__writeBaud16(unsigned short val) {}
1067void CALLBACK SIO1__writeBaud32(unsigned long val) {}
1068unsigned char CALLBACK SIO1__readData8(void) { return 0; }
1069unsigned short CALLBACK SIO1__readData16(void) { return 0; }
1070unsigned long CALLBACK SIO1__readData32(void) { return 0; }
1071unsigned short CALLBACK SIO1__readStat16(void) { return 0; }
1072unsigned long CALLBACK SIO1__readStat32(void) { return 0; }
1073unsigned short CALLBACK SIO1__readMode16(void) { return 0; }
1074unsigned long CALLBACK SIO1__readMode32(void) { return 0; }
1075unsigned short CALLBACK SIO1__readCtrl16(void) { return 0; }
1076unsigned long CALLBACK SIO1__readCtrl32(void) { return 0; }
1077unsigned short CALLBACK SIO1__readBaud16(void) { return 0; }
1078unsigned long CALLBACK SIO1__readBaud32(void) { return 0; }
1079void CALLBACK SIO1__registerCallback(void (CALLBACK *callback)(void)) {};
1080
1081void CALLBACK SIO1irq(void) {
1082 psxHu32ref(0x1070) |= SWAPu32(0x100);
1083}
1084
1085#define LoadSio1Sym1(dest, name) \
1086 LoadSym(SIO1_##dest, SIO1##dest, name, TRUE);
1087
1088#define LoadSio1SymN(dest, name) \
1089 LoadSym(SIO1_##dest, SIO1##dest, name, FALSE);
1090
1091#define LoadSio1Sym0(dest, name) \
1092 LoadSym(SIO1_##dest, SIO1##dest, name, FALSE); \
1093 if (SIO1_##dest == NULL) SIO1_##dest = (SIO1##dest) SIO1__##dest;
1094
1095static int LoadSIO1plugin(const char *SIO1dll) {
1096 void *drv;
1097
1098 hSIO1Driver = SysLoadLibrary(SIO1dll);
1099 if (hSIO1Driver == NULL) {
1100 SysMessage (_("Could not load SIO1 plugin %s!"), SIO1dll); return -1;
1101 }
1102 drv = hSIO1Driver;
1103
1104 LoadSio1Sym0(init, "SIO1init");
1105 LoadSio1Sym0(shutdown, "SIO1shutdown");
1106 LoadSio1Sym0(open, "SIO1open");
1107 LoadSio1Sym0(close, "SIO1close");
1108 LoadSio1Sym0(pause, "SIO1pause");
1109 LoadSio1Sym0(resume, "SIO1resume");
1110 LoadSio1Sym0(keypressed, "SIO1keypressed");
1111 LoadSio1Sym0(configure, "SIO1configure");
1112 LoadSio1Sym0(test, "SIO1test");
1113 LoadSio1Sym0(about, "SIO1about");
1114 LoadSio1Sym0(writeData8, "SIO1writeData8");
1115 LoadSio1Sym0(writeData16, "SIO1writeData16");
1116 LoadSio1Sym0(writeData32, "SIO1writeData32");
1117 LoadSio1Sym0(writeStat16, "SIO1writeStat16");
1118 LoadSio1Sym0(writeStat32, "SIO1writeStat32");
1119 LoadSio1Sym0(writeMode16, "SIO1writeMode16");
1120 LoadSio1Sym0(writeMode32, "SIO1writeMode32");
1121 LoadSio1Sym0(writeCtrl16, "SIO1writeCtrl16");
1122 LoadSio1Sym0(writeCtrl32, "SIO1writeCtrl32");
1123 LoadSio1Sym0(writeBaud16, "SIO1writeBaud16");
1124 LoadSio1Sym0(writeBaud32, "SIO1writeBaud32");
1125 LoadSio1Sym0(readData16, "SIO1readData16");
1126 LoadSio1Sym0(readData32, "SIO1readData32");
1127 LoadSio1Sym0(readStat16, "SIO1readStat16");
1128 LoadSio1Sym0(readStat32, "SIO1readStat32");
1129 LoadSio1Sym0(readMode16, "SIO1readMode16");
1130 LoadSio1Sym0(readMode32, "SIO1readMode32");
1131 LoadSio1Sym0(readCtrl16, "SIO1readCtrl16");
1132 LoadSio1Sym0(readCtrl32, "SIO1readCtrl32");
1133 LoadSio1Sym0(readBaud16, "SIO1readBaud16");
1134 LoadSio1Sym0(readBaud32, "SIO1readBaud32");
1135 LoadSio1Sym0(registerCallback, "SIO1registerCallback");
1136
1137 return 0;
1138}
1139
1140#endif
1141
1142int LoadPlugins() {
1143 int ret;
1144 char Plugin[MAXPATHLEN * 2];
1145
1146 ReleasePlugins();
1147 SysLibError();
1148
1149 if (UsingIso()) {
1150 LoadCDRplugin(NULL);
1151 } else {
1152 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Cdr);
1153 if (LoadCDRplugin(Plugin) == -1) return -1;
1154 }
1155
1156 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Gpu);
1157 if (LoadGPUplugin(Plugin) == -1) return -1;
1158
1159 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Spu);
1160 if (LoadSPUplugin(Plugin) == -1) return -1;
1161
1162 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Pad1);
1163 if (LoadPAD1plugin(Plugin) == -1) return -1;
1164
1165 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Pad2);
1166 if (LoadPAD2plugin(Plugin) == -1) return -1;
1167
1168 if (strcmp("Disabled", Config.Net) == 0 || strcmp("", Config.Net) == 0)
1169 Config.UseNet = FALSE;
1170 else {
1171 Config.UseNet = TRUE;
1172 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Net);
1173 if (LoadNETplugin(Plugin) == -1) Config.UseNet = FALSE;
1174 }
1175
1176#ifdef ENABLE_SIO1API
1177 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Sio1);
1178 if (LoadSIO1plugin(Plugin) == -1) return -1;
1179#endif
1180
1181 ret = CDR_init();
1182 if (ret < 0) { SysMessage (_("Error initializing CD-ROM plugin: %d"), ret); return -1; }
1183 ret = GPU_init();
1184 if (ret < 0) { SysMessage (_("Error initializing GPU plugin: %d"), ret); return -1; }
1185 ret = SPU_init();
1186 if (ret < 0) { SysMessage (_("Error initializing SPU plugin: %d"), ret); return -1; }
1187 ret = PAD1_init(1);
1188 if (ret < 0) { SysMessage (_("Error initializing Controller 1 plugin: %d"), ret); return -1; }
1189 ret = PAD2_init(2);
1190 if (ret < 0) { SysMessage (_("Error initializing Controller 2 plugin: %d"), ret); return -1; }
1191
1192 if (Config.UseNet) {
1193 ret = NET_init();
1194 if (ret < 0) { SysMessage (_("Error initializing NetPlay plugin: %d"), ret); return -1; }
1195 }
1196
1197#ifdef ENABLE_SIO1API
1198 ret = SIO1_init();
1199 if (ret < 0) { SysMessage (_("Error initializing SIO1 plugin: %d"), ret); return -1; }
1200#endif
1201
1202 SysPrintf(_("Plugins loaded.\n"));
1203 return 0;
1204}
1205
1206void ReleasePlugins() {
1207 if (Config.UseNet) {
1208 int ret = NET_close();
1209 if (ret < 0) Config.UseNet = FALSE;
1210 }
1211 NetOpened = FALSE;
1212
1213 if (hCDRDriver != NULL || cdrIsoActive()) CDR_shutdown();
1214 if (hGPUDriver != NULL) GPU_shutdown();
1215 if (hSPUDriver != NULL) SPU_shutdown();
1216 if (hPAD1Driver != NULL) PAD1_shutdown();
1217 if (hPAD2Driver != NULL) PAD2_shutdown();
1218
1219 if (Config.UseNet && hNETDriver != NULL) NET_shutdown();
1220
1221 if (hCDRDriver != NULL) { SysCloseLibrary(hCDRDriver); hCDRDriver = NULL; }
1222 if (hGPUDriver != NULL) { SysCloseLibrary(hGPUDriver); hGPUDriver = NULL; }
1223 if (hSPUDriver != NULL) { SysCloseLibrary(hSPUDriver); hSPUDriver = NULL; }
1224 if (hPAD1Driver != NULL) { SysCloseLibrary(hPAD1Driver); hPAD1Driver = NULL; }
1225 if (hPAD2Driver != NULL) { SysCloseLibrary(hPAD2Driver); hPAD2Driver = NULL; }
1226
1227 if (Config.UseNet && hNETDriver != NULL) {
1228 SysCloseLibrary(hNETDriver); hNETDriver = NULL;
1229 }
1230
1231#ifdef ENABLE_SIO1API
1232 if (hSIO1Driver != NULL) {
1233 SIO1_shutdown();
1234 SysCloseLibrary(hSIO1Driver);
1235 hSIO1Driver = NULL;
1236 }
1237#endif
1238}
1239
1240// for CD swap
1241int ReloadCdromPlugin()
1242{
1243 if (hCDRDriver != NULL || cdrIsoActive()) CDR_shutdown();
1244 if (hCDRDriver != NULL) { SysCloseLibrary(hCDRDriver); hCDRDriver = NULL; }
1245
1246 if (UsingIso()) {
1247 LoadCDRplugin(NULL);
1248 } else {
1249 char Plugin[MAXPATHLEN * 2];
1250 sprintf(Plugin, "%s/%s", Config.PluginsDir, Config.Cdr);
1251 if (LoadCDRplugin(Plugin) == -1) return -1;
1252 }
1253
1254 return CDR_init();
1255}
1256
1257void SetIsoFile(const char *filename) {
1258 if (filename == NULL) {
1259 IsoFile[0] = '\0';
1260 return;
1261 }
1262 strncpy(IsoFile, filename, MAXPATHLEN - 1);
1263}
1264
1265const char *GetIsoFile(void) {
1266 return IsoFile;
1267}
1268
1269boolean UsingIso(void) {
1270 return (IsoFile[0] != '\0');
1271}
1272
1273void SetCdOpenCaseTime(s64 time) {
1274 cdOpenCaseTime = time;
1275}
ARM optimized PCSX fork