4 * This work is licensed under the terms of the GNU GPLv2 or later.
5 * See the COPYING file in the top-level directory.
14 static int dummy_func() {
18 static long CDRreadTrack(unsigned char *time) {
19 fprintf(stderr, "CDRreadTrack\n");
24 extern long SPUopen(void);
25 extern long SPUinit(void);
26 extern long SPUshutdown(void);
27 extern long SPUclose(void);
28 extern void SPUplaySample(unsigned char);
29 extern void SPUwriteRegister(unsigned long, unsigned short);
30 extern unsigned short SPUreadRegister(unsigned long);
31 extern void SPUwriteDMA(unsigned short);
32 extern unsigned short SPUreadDMA(void);
33 extern void SPUwriteDMAMem(unsigned short *, int);
34 extern void SPUreadDMAMem(unsigned short *, int);
35 extern void SPUplayADPCMchannel(void *);
36 extern void SPUregisterCallback(void (*callback)(void));
37 extern long SPUconfigure(void);
38 extern long SPUtest(void);
39 extern void SPUabout(void);
40 extern long SPUfreeze(unsigned int, void *);
41 extern void SPUasync(unsigned int);
42 extern void SPUplayCDDAchannel(short *, int);
45 static uint8_t CurByte;
47 static unsigned char PADstartPoll(int pad) {
52 static unsigned char PADpoll(unsigned char value) {
53 static uint8_t buf[] = {0x41, 0x5A, 0xFF, 0xFF, 0x80, 0x80, 0x80, 0x80};
56 return buf[CurByte++];
60 extern long GPUopen(unsigned long *, char *, char *);
61 extern long GPUinit(void);
62 extern long GPUshutdown(void);
63 extern long GPUclose(void);
64 extern void GPUwriteStatus(uint32_t);
65 extern void GPUwriteData(uint32_t);
66 extern void GPUwriteDataMem(uint32_t *, int);
67 extern uint32_t GPUreadStatus(void);
68 extern uint32_t GPUreadData(void);
69 extern void GPUreadDataMem(uint32_t *, int);
70 extern long GPUdmaChain(uint32_t *,uint32_t);
71 extern void GPUupdateLace(void);
72 extern long GPUconfigure(void);
73 extern long GPUtest(void);
74 extern void GPUabout(void);
75 extern void GPUmakeSnapshot(void);
76 extern void GPUkeypressed(int);
77 extern void GPUdisplayText(char *);
78 extern long GPUfreeze(uint32_t, void *);
79 extern long GPUgetScreenPic(unsigned char *);
80 extern long GPUshowScreenPic(unsigned char *);
81 extern void GPUclearDynarec(void (*callback)(void));
82 extern void GPUvBlank(int);
85 #define DUMMY(id, name) \
86 { id, #name, dummy_func }
88 #define DIRECT(id, name) \
91 #define DUMMY_CDR(name) DUMMY(PLUGIN_CDR, name)
92 #define DUMMY_PAD(name) DUMMY(PLUGIN_PAD, name)
93 #define DIRECT_SPU(name) DIRECT(PLUGIN_SPU, name)
94 #define DIRECT_GPU(name) DIRECT(PLUGIN_GPU, name)
95 #define DIRECT_PAD(name) DIRECT(PLUGIN_PAD, name)
104 DUMMY_CDR(CDRshutdown),
110 DUMMY_CDR(CDRreadTrack),
111 DUMMY_CDR(CDRgetBuffer),
112 DUMMY_CDR(CDRgetBufferSub),
115 DUMMY_CDR(CDRgetStatus),
116 DUMMY_CDR(CDRgetDriveLetter),
117 DUMMY_CDR(CDRconfigure),
119 DUMMY_CDR(CDRsetfilename),
120 DUMMY_CDR(CDRreadCDDA),
122 DIRECT(PLUGIN_CDR, CDRreadTrack),
124 DIRECT_SPU(SPUconfigure),
125 DIRECT_SPU(SPUabout),
127 DIRECT_SPU(SPUshutdown),
130 DIRECT_SPU(SPUclose),
131 // DIRECT_SPU(SPUplaySample), // unused?
132 DIRECT_SPU(SPUwriteRegister),
133 DIRECT_SPU(SPUreadRegister),
134 DIRECT_SPU(SPUwriteDMA),
135 DIRECT_SPU(SPUreadDMA),
136 DIRECT_SPU(SPUwriteDMAMem),
137 DIRECT_SPU(SPUreadDMAMem),
138 DIRECT_SPU(SPUplayADPCMchannel),
139 DIRECT_SPU(SPUfreeze),
140 DIRECT_SPU(SPUregisterCallback),
141 DIRECT_SPU(SPUasync),
142 DIRECT_SPU(SPUplayCDDAchannel),
144 DUMMY_PAD(PADconfigure),
147 DUMMY_PAD(PADshutdown),
152 DUMMY_PAD(PADreadPort1),
153 DUMMY_PAD(PADreadPort2),
154 DUMMY_PAD(PADkeypressed),
155 DUMMY_PAD(PADsetSensitive),
156 DIRECT_PAD(PADstartPoll),
159 DIRECT_GPU(GPUupdateLace),
161 DIRECT_GPU(GPUshutdown),
162 DIRECT_GPU(GPUconfigure),
164 DIRECT_GPU(GPUabout),
166 DIRECT_GPU(GPUclose),
167 DIRECT_GPU(GPUreadStatus),
168 DIRECT_GPU(GPUreadData),
169 DIRECT_GPU(GPUreadDataMem),
170 DIRECT_GPU(GPUwriteStatus),
171 DIRECT_GPU(GPUwriteData),
172 DIRECT_GPU(GPUwriteDataMem),
173 DIRECT_GPU(GPUdmaChain),
174 DIRECT_GPU(GPUkeypressed),
175 DIRECT_GPU(GPUdisplayText),
176 DIRECT_GPU(GPUmakeSnapshot),
177 DIRECT_GPU(GPUfreeze),
178 DIRECT_GPU(GPUgetScreenPic),
179 DIRECT_GPU(GPUshowScreenPic),
180 // DIRECT_GPU(GPUclearDynarec),
181 // DIRECT_GPU(GPUvBlank),
184 void *plugin_link(enum builtint_plugins_e id, const char *sym)
188 for (i = 0; i < ARRAY_SIZE(plugin_funcs); i++) {
189 if (id != plugin_funcs[i].id)
192 if (strcmp(sym, plugin_funcs[i].name) != 0)
195 return plugin_funcs[i].func;
198 fprintf(stderr, "plugin_link: missing symbol %d %s\n", id, sym);
202 /* basic profile stuff */
205 unsigned int pcounters[PCNT_CNT];
206 unsigned int pcounter_starts[PCNT_CNT];
208 #define pc_hook_func(name, args, pargs, cnt) \
209 extern void (*name) args; \
210 static void (*o_##name) args; \
211 static void w_##name args \
213 unsigned int pc_start = pcnt_get(); \
215 pcounters[cnt] += pcnt_get() - pc_start; \
218 #define pc_hook_func_ret(retn, name, args, pargs, cnt) \
219 extern retn (*name) args; \
220 static retn (*o_##name) args; \
221 static retn w_##name args \
224 unsigned int pc_start = pcnt_get(); \
225 ret = o_##name pargs; \
226 pcounters[cnt] += pcnt_get() - pc_start; \
230 pc_hook_func (GPU_writeStatus, (uint32_t a0), (a0), PCNT_GPU)
231 pc_hook_func (GPU_writeData, (uint32_t a0), (a0), PCNT_GPU)
232 pc_hook_func (GPU_writeDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
233 pc_hook_func_ret(uint32_t, GPU_readStatus, (void), (), PCNT_GPU)
234 pc_hook_func_ret(uint32_t, GPU_readData, (void), (), PCNT_GPU)
235 pc_hook_func (GPU_readDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
236 pc_hook_func_ret(long, GPU_dmaChain, (uint32_t *a0, int32_t a1), (a0, a1), PCNT_GPU)
237 pc_hook_func (GPU_updateLace, (void), (), PCNT_GPU)
239 pc_hook_func (SPU_writeRegister, (unsigned long a0, unsigned short a1), (a0, a1), PCNT_SPU)
240 pc_hook_func_ret(unsigned short,SPU_readRegister, (unsigned long a0), (a0), PCNT_SPU)
241 pc_hook_func (SPU_writeDMA, (unsigned short a0), (a0), PCNT_SPU)
242 pc_hook_func_ret(unsigned short,SPU_readDMA, (void), (), PCNT_SPU)
243 pc_hook_func (SPU_writeDMAMem, (unsigned short *a0, int a1), (a0, a1), PCNT_SPU)
244 pc_hook_func (SPU_readDMAMem, (unsigned short *a0, int a1), (a0, a1), PCNT_SPU)
245 pc_hook_func (SPU_playADPCMchannel, (void *a0), (a0), PCNT_SPU)
246 pc_hook_func (SPU_async, (unsigned int a0), (a0), PCNT_SPU)
247 pc_hook_func (SPU_playCDDAchannel, (short *a0, int a1), (a0, a1), PCNT_SPU)
249 #define hook_it(name) { \
254 void pcnt_hook_plugins(void)
259 hook_it(GPU_writeStatus);
260 hook_it(GPU_writeData);
261 hook_it(GPU_writeDataMem);
262 hook_it(GPU_readStatus);
263 hook_it(GPU_readData);
264 hook_it(GPU_readDataMem);
265 hook_it(GPU_dmaChain);
266 hook_it(GPU_updateLace);
267 hook_it(SPU_writeRegister);
268 hook_it(SPU_readRegister);
269 hook_it(SPU_writeDMA);
270 hook_it(SPU_readDMA);
271 hook_it(SPU_writeDMAMem);
272 hook_it(SPU_readDMAMem);
273 hook_it(SPU_playADPCMchannel);
275 hook_it(SPU_playCDDAchannel);