4 * This work is licensed under the terms of the GNU GPLv2 or later.
5 * See the COPYING file in the top-level directory.
12 #include "plugin_lib.h"
14 #include "psemu_plugin_defs.h"
15 #include "../libpcsxcore/system.h"
16 #include "../plugins/cdrcimg/cdrcimg.h"
21 #define WIN32_LEAN_AND_MEAN
25 static int dummy_func() {
30 extern long CALLBACK SPUopen(void);
31 extern long CALLBACK SPUinit(void);
32 extern long CALLBACK SPUshutdown(void);
33 extern long CALLBACK SPUclose(void);
34 extern void CALLBACK SPUplaySample(unsigned char);
35 extern void CALLBACK SPUwriteRegister(unsigned long, unsigned short, unsigned int);
36 extern unsigned short CALLBACK SPUreadRegister(unsigned long);
37 extern void CALLBACK SPUwriteDMA(unsigned short);
38 extern unsigned short CALLBACK SPUreadDMA(void);
39 extern void CALLBACK SPUwriteDMAMem(unsigned short *, int, unsigned int);
40 extern void CALLBACK SPUreadDMAMem(unsigned short *, int, unsigned int);
41 extern void CALLBACK SPUplayADPCMchannel(void *);
42 extern void CALLBACK SPUregisterCallback(void (*cb)(void));
43 extern void CALLBACK SPUregisterScheduleCb(void (*cb)(unsigned int));
44 extern long CALLBACK SPUconfigure(void);
45 extern long CALLBACK SPUtest(void);
46 extern void CALLBACK SPUabout(void);
47 extern long CALLBACK SPUfreeze(unsigned int, void *, unsigned int);
48 extern void CALLBACK SPUasync(unsigned int, unsigned int);
49 extern int CALLBACK SPUplayCDDAchannel(short *, int);
52 static long PADreadPort1(PadDataS *pad, int pad_index) {
53 pad->controllerType = in_type[pad_index];
54 pad->buttonStatus = ~in_keystate[pad_index];
56 pad->portMultitap = 1;
58 pad->portMultitap = 0;
60 if (in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD || in_type[pad_index] == PSE_PAD_TYPE_NEGCON)
62 pad->leftJoyX = in_analog_left[pad_index][0];
63 pad->leftJoyY = in_analog_left[pad_index][1];
64 pad->rightJoyX = in_analog_right[pad_index][0];
65 pad->rightJoyY = in_analog_right[pad_index][1];
70 static long PADreadPort2(PadDataS *pad, int pad_index) {
71 /* Temporary hack to avoid segfault when pad_index is a crazy number */
72 if (pad_index <= 1 || pad_index > 8) {
76 pad->controllerType = in_type[pad_index];
77 pad->buttonStatus = ~in_keystate[pad_index];
79 pad->portMultitap = 2;
81 pad->portMultitap = 0;
83 if (in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD || in_type[pad_index] == PSE_PAD_TYPE_NEGCON)
85 pad->leftJoyX = in_analog_left[pad_index][0];
86 pad->leftJoyY = in_analog_left[pad_index][1];
87 pad->rightJoyX = in_analog_right[pad_index][0];
88 pad->rightJoyY = in_analog_right[pad_index][1];
94 extern long GPUopen(unsigned long *, char *, char *);
95 extern long GPUinit(void);
96 extern long GPUshutdown(void);
97 extern long GPUclose(void);
98 extern void GPUwriteStatus(uint32_t);
99 extern void GPUwriteData(uint32_t);
100 extern void GPUwriteDataMem(uint32_t *, int);
101 extern uint32_t GPUreadStatus(void);
102 extern uint32_t GPUreadData(void);
103 extern void GPUreadDataMem(uint32_t *, int);
104 extern long GPUdmaChain(uint32_t *,uint32_t);
105 extern void GPUupdateLace(void);
106 extern long GPUfreeze(uint32_t, void *);
107 extern void GPUvBlank(int, int);
108 extern void GPUrearmedCallbacks(const struct rearmed_cbs *cbs);
111 #define DUMMY(id, name) \
112 { id, #name, dummy_func }
114 #define DIRECT(id, name) \
117 #define DUMMY_GPU(name) DUMMY(PLUGIN_GPU, name)
118 #define DUMMY_CDR(name) DUMMY(PLUGIN_CDR, name)
119 #define DUMMY_PAD(name) DUMMY(PLUGIN_PAD, name)
120 #define DIRECT_SPU(name) DIRECT(PLUGIN_SPU, name)
121 #define DIRECT_GPU(name) DIRECT(PLUGIN_GPU, name)
122 #define DIRECT_PAD(name) DIRECT(PLUGIN_PAD, name)
124 static const struct {
131 DUMMY_CDR(CDRshutdown),
137 DUMMY_CDR(CDRreadTrack),
138 DUMMY_CDR(CDRgetBuffer),
139 DUMMY_CDR(CDRgetBufferSub),
142 DUMMY_CDR(CDRgetStatus),
143 DUMMY_CDR(CDRgetDriveLetter),
144 DUMMY_CDR(CDRconfigure),
146 DUMMY_CDR(CDRsetfilename),
147 DUMMY_CDR(CDRreadCDDA),
150 DIRECT_SPU(SPUconfigure),
151 DIRECT_SPU(SPUabout),
153 DIRECT_SPU(SPUshutdown),
156 DIRECT_SPU(SPUclose),
157 // DIRECT_SPU(SPUplaySample), // unused?
158 DIRECT_SPU(SPUwriteRegister),
159 DIRECT_SPU(SPUreadRegister),
160 DIRECT_SPU(SPUwriteDMA),
161 DIRECT_SPU(SPUreadDMA),
162 DIRECT_SPU(SPUwriteDMAMem),
163 DIRECT_SPU(SPUreadDMAMem),
164 DIRECT_SPU(SPUplayADPCMchannel),
165 DIRECT_SPU(SPUfreeze),
166 DIRECT_SPU(SPUregisterCallback),
167 DIRECT_SPU(SPUregisterScheduleCb),
168 DIRECT_SPU(SPUasync),
169 DIRECT_SPU(SPUplayCDDAchannel),
172 DUMMY_PAD(PADshutdown),
175 DUMMY_PAD(PADsetSensitive),
176 DIRECT_PAD(PADreadPort1),
177 DIRECT_PAD(PADreadPort2),
180 DUMMY_PAD(PADconfigure),
183 DUMMY_PAD(PADkeypressed),
184 DUMMY_PAD(PADstartPoll),
188 DIRECT_GPU(GPUupdateLace),
190 DIRECT_GPU(GPUshutdown),
192 DIRECT_GPU(GPUclose),
193 DIRECT_GPU(GPUreadStatus),
194 DIRECT_GPU(GPUreadData),
195 DIRECT_GPU(GPUreadDataMem),
196 DIRECT_GPU(GPUwriteStatus),
197 DIRECT_GPU(GPUwriteData),
198 DIRECT_GPU(GPUwriteDataMem),
199 DIRECT_GPU(GPUdmaChain),
200 DIRECT_GPU(GPUfreeze),
201 DIRECT_GPU(GPUvBlank),
202 DIRECT_GPU(GPUrearmedCallbacks),
204 DUMMY_GPU(GPUdisplayText),
206 DIRECT_GPU(GPUkeypressed),
207 DIRECT_GPU(GPUmakeSnapshot),
208 DIRECT_GPU(GPUconfigure),
210 DIRECT_GPU(GPUabout),
211 DIRECT_GPU(GPUgetScreenPic),
212 DIRECT_GPU(GPUshowScreenPic),
214 // DIRECT_GPU(GPUclearDynarec),
217 void *plugin_link(enum builtint_plugins_e id, const char *sym)
221 if (id == PLUGIN_CDRCIMG)
222 return cdrcimg_get_sym(sym);
224 for (i = 0; i < ARRAY_SIZE(plugin_funcs); i++) {
225 if (id != plugin_funcs[i].id)
228 if (strcmp(sym, plugin_funcs[i].name) != 0)
231 return plugin_funcs[i].func;
234 //fprintf(stderr, "plugin_link: missing symbol %d %s\n", id, sym);
238 void plugin_call_rearmed_cbs(void)
240 extern void *hGPUDriver;
241 void (*rearmed_set_cbs)(const struct rearmed_cbs *cbs);
243 rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks");
244 if (rearmed_set_cbs != NULL)
245 rearmed_set_cbs(&pl_rearmed_cbs);
250 /* basic profile stuff */
253 unsigned int pcounters[PCNT_CNT];
254 unsigned int pcounter_starts[PCNT_CNT];
256 #define pc_hook_func(name, args, pargs, cnt) \
257 extern void (*name) args; \
258 static void (*o_##name) args; \
259 static void w_##name args \
261 unsigned int pc_start = pcnt_get(); \
263 pcounters[cnt] += pcnt_get() - pc_start; \
266 #define pc_hook_func_ret(retn, name, args, pargs, cnt) \
267 extern retn (*name) args; \
268 static retn (*o_##name) args; \
269 static retn w_##name args \
272 unsigned int pc_start = pcnt_get(); \
273 ret = o_##name pargs; \
274 pcounters[cnt] += pcnt_get() - pc_start; \
278 pc_hook_func (GPU_writeStatus, (uint32_t a0), (a0), PCNT_GPU)
279 pc_hook_func (GPU_writeData, (uint32_t a0), (a0), PCNT_GPU)
280 pc_hook_func (GPU_writeDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
281 pc_hook_func_ret(uint32_t, GPU_readStatus, (void), (), PCNT_GPU)
282 pc_hook_func_ret(uint32_t, GPU_readData, (void), (), PCNT_GPU)
283 pc_hook_func (GPU_readDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
284 pc_hook_func_ret(long, GPU_dmaChain, (uint32_t *a0, int32_t a1), (a0, a1), PCNT_GPU)
285 pc_hook_func (GPU_updateLace, (void), (), PCNT_GPU)
287 pc_hook_func (SPU_writeRegister, (unsigned long a0, unsigned short a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
288 pc_hook_func_ret(unsigned short,SPU_readRegister, (unsigned long a0), (a0), PCNT_SPU)
289 pc_hook_func (SPU_writeDMA, (unsigned short a0), (a0), PCNT_SPU)
290 pc_hook_func_ret(unsigned short,SPU_readDMA, (void), (), PCNT_SPU)
291 pc_hook_func (SPU_writeDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
292 pc_hook_func (SPU_readDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
293 pc_hook_func (SPU_playADPCMchannel, (void *a0), (a0), PCNT_SPU)
294 pc_hook_func (SPU_async, (uint32_t a0, uint32_t a1), (a0, a1), PCNT_SPU)
295 pc_hook_func_ret(int, SPU_playCDDAchannel, (short *a0, int a1), (a0, a1), PCNT_SPU)
297 #define hook_it(name) { \
302 void pcnt_hook_plugins(void)
306 hook_it(GPU_writeStatus);
307 hook_it(GPU_writeData);
308 hook_it(GPU_writeDataMem);
309 hook_it(GPU_readStatus);
310 hook_it(GPU_readData);
311 hook_it(GPU_readDataMem);
312 hook_it(GPU_dmaChain);
313 hook_it(GPU_updateLace);
314 hook_it(SPU_writeRegister);
315 hook_it(SPU_readRegister);
316 hook_it(SPU_writeDMA);
317 hook_it(SPU_readDMA);
318 hook_it(SPU_writeDMAMem);
319 hook_it(SPU_readDMAMem);
320 hook_it(SPU_playADPCMchannel);
322 hook_it(SPU_playCDDAchannel);
325 // hooked into recompiler
326 void pcnt_gte_start(int op)
328 pcnt_start(PCNT_GTE);
331 void pcnt_gte_end(int op)