e906c010 |
1 | /* |
2 | * (C) notaz, 2010 |
3 | * |
4 | * This work is licensed under the terms of the GNU GPLv2 or later. |
5 | * See the COPYING file in the top-level directory. |
6 | */ |
7 | |
8 | #include <stdio.h> |
9 | #include <string.h> |
10 | #include <stdint.h> |
11 | |
69af03a2 |
12 | #include "plugin_lib.h" |
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13 | #include "plugin.h" |
da710571 |
14 | #include "psemu_plugin_defs.h" |
201c21e2 |
15 | #include "../libpcsxcore/system.h" |
47bf65ab |
16 | #include "../plugins/cdrcimg/cdrcimg.h" |
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17 | |
18 | static int dummy_func() { |
19 | return 0; |
20 | } |
21 | |
e906c010 |
22 | /* SPU */ |
23 | extern long SPUopen(void); |
24 | extern long SPUinit(void); |
25 | extern long SPUshutdown(void); |
26 | extern long SPUclose(void); |
27 | extern void SPUplaySample(unsigned char); |
650adfd2 |
28 | extern void SPUwriteRegister(unsigned long, unsigned short, unsigned int); |
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29 | extern unsigned short SPUreadRegister(unsigned long); |
30 | extern void SPUwriteDMA(unsigned short); |
31 | extern unsigned short SPUreadDMA(void); |
650adfd2 |
32 | extern void SPUwriteDMAMem(unsigned short *, int, unsigned int); |
33 | extern void SPUreadDMAMem(unsigned short *, int, unsigned int); |
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34 | extern void SPUplayADPCMchannel(void *); |
2b30c129 |
35 | extern void SPUregisterCallback(void (*cb)(void)); |
36 | extern void SPUregisterScheduleCb(void (*cb)(unsigned int)); |
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37 | extern long SPUconfigure(void); |
38 | extern long SPUtest(void); |
39 | extern void SPUabout(void); |
650adfd2 |
40 | extern long SPUfreeze(unsigned int, void *, unsigned int); |
41 | extern void SPUasync(unsigned int, unsigned int); |
983a7cfd |
42 | extern int SPUplayCDDAchannel(short *, int); |
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43 | |
44 | /* PAD */ |
e1d2234d |
45 | static long PADreadPort1(PadDataS *pad) |
46 | { |
4c08b9e7 |
47 | pad->controllerType = in_type1; |
799b0b87 |
48 | pad->buttonStatus = ~in_keystate; |
4c08b9e7 |
49 | if (in_type1 == PSE_PAD_TYPE_ANALOGPAD) { |
799b0b87 |
50 | pad->leftJoyX = in_a1[0]; |
51 | pad->leftJoyY = in_a1[1]; |
52 | pad->rightJoyX = in_a2[0]; |
53 | pad->rightJoyY = in_a2[1]; |
54 | } |
e1d2234d |
55 | return 0; |
e906c010 |
56 | } |
57 | |
e1d2234d |
58 | static long PADreadPort2(PadDataS *pad) |
59 | { |
4c08b9e7 |
60 | pad->controllerType = in_type2; |
799b0b87 |
61 | pad->buttonStatus = ~in_keystate >> 16; |
e1d2234d |
62 | return 0; |
e906c010 |
63 | } |
64 | |
65 | /* GPU */ |
66 | extern long GPUopen(unsigned long *, char *, char *); |
67 | extern long GPUinit(void); |
68 | extern long GPUshutdown(void); |
69 | extern long GPUclose(void); |
70 | extern void GPUwriteStatus(uint32_t); |
71 | extern void GPUwriteData(uint32_t); |
72 | extern void GPUwriteDataMem(uint32_t *, int); |
73 | extern uint32_t GPUreadStatus(void); |
74 | extern uint32_t GPUreadData(void); |
75 | extern void GPUreadDataMem(uint32_t *, int); |
76 | extern long GPUdmaChain(uint32_t *,uint32_t); |
77 | extern void GPUupdateLace(void); |
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78 | extern long GPUfreeze(uint32_t, void *); |
72e5023f |
79 | extern void GPUvBlank(int, int); |
e64dc4c5 |
80 | extern void GPUrearmedCallbacks(const struct rearmed_cbs *cbs); |
e906c010 |
81 | |
82 | |
83 | #define DUMMY(id, name) \ |
84 | { id, #name, dummy_func } |
85 | |
86 | #define DIRECT(id, name) \ |
87 | { id, #name, name } |
88 | |
c5061935 |
89 | #define DUMMY_GPU(name) DUMMY(PLUGIN_GPU, name) |
e906c010 |
90 | #define DUMMY_CDR(name) DUMMY(PLUGIN_CDR, name) |
91 | #define DUMMY_PAD(name) DUMMY(PLUGIN_PAD, name) |
92 | #define DIRECT_SPU(name) DIRECT(PLUGIN_SPU, name) |
93 | #define DIRECT_GPU(name) DIRECT(PLUGIN_GPU, name) |
94 | #define DIRECT_PAD(name) DIRECT(PLUGIN_PAD, name) |
95 | |
96 | static const struct { |
97 | int id; |
98 | const char *name; |
99 | void *func; |
100 | } plugin_funcs[] = { |
101 | /* CDR */ |
102 | DUMMY_CDR(CDRinit), |
103 | DUMMY_CDR(CDRshutdown), |
104 | DUMMY_CDR(CDRopen), |
105 | DUMMY_CDR(CDRclose), |
106 | DUMMY_CDR(CDRtest), |
107 | DUMMY_CDR(CDRgetTN), |
108 | DUMMY_CDR(CDRgetTD), |
109 | DUMMY_CDR(CDRreadTrack), |
110 | DUMMY_CDR(CDRgetBuffer), |
111 | DUMMY_CDR(CDRgetBufferSub), |
112 | DUMMY_CDR(CDRplay), |
113 | DUMMY_CDR(CDRstop), |
114 | DUMMY_CDR(CDRgetStatus), |
115 | DUMMY_CDR(CDRgetDriveLetter), |
116 | DUMMY_CDR(CDRconfigure), |
117 | DUMMY_CDR(CDRabout), |
118 | DUMMY_CDR(CDRsetfilename), |
119 | DUMMY_CDR(CDRreadCDDA), |
120 | DUMMY_CDR(CDRgetTE), |
e906c010 |
121 | /* SPU */ |
122 | DIRECT_SPU(SPUconfigure), |
123 | DIRECT_SPU(SPUabout), |
124 | DIRECT_SPU(SPUinit), |
125 | DIRECT_SPU(SPUshutdown), |
126 | DIRECT_SPU(SPUtest), |
127 | DIRECT_SPU(SPUopen), |
128 | DIRECT_SPU(SPUclose), |
129 | // DIRECT_SPU(SPUplaySample), // unused? |
130 | DIRECT_SPU(SPUwriteRegister), |
131 | DIRECT_SPU(SPUreadRegister), |
132 | DIRECT_SPU(SPUwriteDMA), |
133 | DIRECT_SPU(SPUreadDMA), |
134 | DIRECT_SPU(SPUwriteDMAMem), |
135 | DIRECT_SPU(SPUreadDMAMem), |
136 | DIRECT_SPU(SPUplayADPCMchannel), |
137 | DIRECT_SPU(SPUfreeze), |
138 | DIRECT_SPU(SPUregisterCallback), |
2b30c129 |
139 | DIRECT_SPU(SPUregisterScheduleCb), |
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140 | DIRECT_SPU(SPUasync), |
141 | DIRECT_SPU(SPUplayCDDAchannel), |
142 | /* PAD */ |
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143 | DUMMY_PAD(PADinit), |
144 | DUMMY_PAD(PADshutdown), |
e906c010 |
145 | DUMMY_PAD(PADopen), |
146 | DUMMY_PAD(PADclose), |
e1d2234d |
147 | DUMMY_PAD(PADsetSensitive), |
148 | DIRECT_PAD(PADreadPort1), |
149 | DIRECT_PAD(PADreadPort2), |
150 | /* |
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151 | DUMMY_PAD(PADquery), |
e1d2234d |
152 | DUMMY_PAD(PADconfigure), |
153 | DUMMY_PAD(PADtest), |
154 | DUMMY_PAD(PADabout), |
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155 | DUMMY_PAD(PADkeypressed), |
e1d2234d |
156 | DUMMY_PAD(PADstartPoll), |
157 | DUMMY_PAD(PADpoll), |
158 | */ |
e906c010 |
159 | /* GPU */ |
160 | DIRECT_GPU(GPUupdateLace), |
161 | DIRECT_GPU(GPUinit), |
162 | DIRECT_GPU(GPUshutdown), |
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163 | DIRECT_GPU(GPUopen), |
164 | DIRECT_GPU(GPUclose), |
165 | DIRECT_GPU(GPUreadStatus), |
166 | DIRECT_GPU(GPUreadData), |
167 | DIRECT_GPU(GPUreadDataMem), |
168 | DIRECT_GPU(GPUwriteStatus), |
169 | DIRECT_GPU(GPUwriteData), |
170 | DIRECT_GPU(GPUwriteDataMem), |
171 | DIRECT_GPU(GPUdmaChain), |
c5061935 |
172 | DIRECT_GPU(GPUfreeze), |
72e5023f |
173 | DIRECT_GPU(GPUvBlank), |
e64dc4c5 |
174 | DIRECT_GPU(GPUrearmedCallbacks), |
c5061935 |
175 | |
176 | DUMMY_GPU(GPUdisplayText), |
177 | /* |
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178 | DIRECT_GPU(GPUkeypressed), |
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179 | DIRECT_GPU(GPUmakeSnapshot), |
c5061935 |
180 | DIRECT_GPU(GPUconfigure), |
181 | DIRECT_GPU(GPUtest), |
182 | DIRECT_GPU(GPUabout), |
e906c010 |
183 | DIRECT_GPU(GPUgetScreenPic), |
184 | DIRECT_GPU(GPUshowScreenPic), |
c5061935 |
185 | */ |
e906c010 |
186 | // DIRECT_GPU(GPUclearDynarec), |
e906c010 |
187 | }; |
188 | |
189 | void *plugin_link(enum builtint_plugins_e id, const char *sym) |
190 | { |
191 | int i; |
192 | |
47bf65ab |
193 | if (id == PLUGIN_CDRCIMG) |
194 | return cdrcimg_get_sym(sym); |
195 | |
e906c010 |
196 | for (i = 0; i < ARRAY_SIZE(plugin_funcs); i++) { |
197 | if (id != plugin_funcs[i].id) |
198 | continue; |
199 | |
200 | if (strcmp(sym, plugin_funcs[i].name) != 0) |
201 | continue; |
202 | |
203 | return plugin_funcs[i].func; |
204 | } |
205 | |
e1d2234d |
206 | //fprintf(stderr, "plugin_link: missing symbol %d %s\n", id, sym); |
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207 | return NULL; |
208 | } |
209 | |
201c21e2 |
210 | void plugin_call_rearmed_cbs(void) |
211 | { |
212 | extern void *hGPUDriver; |
213 | void (*rearmed_set_cbs)(const struct rearmed_cbs *cbs); |
214 | |
215 | rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks"); |
216 | if (rearmed_set_cbs != NULL) |
217 | rearmed_set_cbs(&pl_rearmed_cbs); |
218 | } |
219 | |
fa9cfe0a |
220 | #ifdef PCNT |
221 | |
14dffdb7 |
222 | /* basic profile stuff */ |
223 | #include "pcnt.h" |
224 | |
225 | unsigned int pcounters[PCNT_CNT]; |
226 | unsigned int pcounter_starts[PCNT_CNT]; |
227 | |
228 | #define pc_hook_func(name, args, pargs, cnt) \ |
229 | extern void (*name) args; \ |
230 | static void (*o_##name) args; \ |
231 | static void w_##name args \ |
232 | { \ |
233 | unsigned int pc_start = pcnt_get(); \ |
234 | o_##name pargs; \ |
235 | pcounters[cnt] += pcnt_get() - pc_start; \ |
236 | } |
237 | |
238 | #define pc_hook_func_ret(retn, name, args, pargs, cnt) \ |
239 | extern retn (*name) args; \ |
240 | static retn (*o_##name) args; \ |
241 | static retn w_##name args \ |
242 | { \ |
243 | retn ret; \ |
244 | unsigned int pc_start = pcnt_get(); \ |
245 | ret = o_##name pargs; \ |
246 | pcounters[cnt] += pcnt_get() - pc_start; \ |
247 | return ret; \ |
248 | } |
249 | |
250 | pc_hook_func (GPU_writeStatus, (uint32_t a0), (a0), PCNT_GPU) |
251 | pc_hook_func (GPU_writeData, (uint32_t a0), (a0), PCNT_GPU) |
252 | pc_hook_func (GPU_writeDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU) |
253 | pc_hook_func_ret(uint32_t, GPU_readStatus, (void), (), PCNT_GPU) |
254 | pc_hook_func_ret(uint32_t, GPU_readData, (void), (), PCNT_GPU) |
255 | pc_hook_func (GPU_readDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU) |
256 | pc_hook_func_ret(long, GPU_dmaChain, (uint32_t *a0, int32_t a1), (a0, a1), PCNT_GPU) |
257 | pc_hook_func (GPU_updateLace, (void), (), PCNT_GPU) |
258 | |
650adfd2 |
259 | pc_hook_func (SPU_writeRegister, (unsigned long a0, unsigned short a1, uint32_t a2), (a0, a1, a2), PCNT_SPU) |
14dffdb7 |
260 | pc_hook_func_ret(unsigned short,SPU_readRegister, (unsigned long a0), (a0), PCNT_SPU) |
261 | pc_hook_func (SPU_writeDMA, (unsigned short a0), (a0), PCNT_SPU) |
262 | pc_hook_func_ret(unsigned short,SPU_readDMA, (void), (), PCNT_SPU) |
650adfd2 |
263 | pc_hook_func (SPU_writeDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU) |
264 | pc_hook_func (SPU_readDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU) |
14dffdb7 |
265 | pc_hook_func (SPU_playADPCMchannel, (void *a0), (a0), PCNT_SPU) |
650adfd2 |
266 | pc_hook_func (SPU_async, (uint32_t a0, uint32_t a1), (a0, a1), PCNT_SPU) |
983a7cfd |
267 | pc_hook_func_ret(int, SPU_playCDDAchannel, (short *a0, int a1), (a0, a1), PCNT_SPU) |
14dffdb7 |
268 | |
269 | #define hook_it(name) { \ |
270 | o_##name = name; \ |
271 | name = w_##name; \ |
272 | } |
273 | |
274 | void pcnt_hook_plugins(void) |
275 | { |
19e57cbf |
276 | pcnt_init(); |
f95a77f7 |
277 | |
14dffdb7 |
278 | hook_it(GPU_writeStatus); |
279 | hook_it(GPU_writeData); |
280 | hook_it(GPU_writeDataMem); |
281 | hook_it(GPU_readStatus); |
282 | hook_it(GPU_readData); |
283 | hook_it(GPU_readDataMem); |
284 | hook_it(GPU_dmaChain); |
285 | hook_it(GPU_updateLace); |
286 | hook_it(SPU_writeRegister); |
287 | hook_it(SPU_readRegister); |
288 | hook_it(SPU_writeDMA); |
289 | hook_it(SPU_readDMA); |
290 | hook_it(SPU_writeDMAMem); |
291 | hook_it(SPU_readDMAMem); |
292 | hook_it(SPU_playADPCMchannel); |
293 | hook_it(SPU_async); |
294 | hook_it(SPU_playCDDAchannel); |
295 | } |
296 | |
82ed88eb |
297 | // hooked into recompiler |
298 | void pcnt_gte_start(int op) |
299 | { |
300 | pcnt_start(PCNT_GTE); |
301 | } |
302 | |
303 | void pcnt_gte_end(int op) |
304 | { |
305 | pcnt_end(PCNT_GTE); |
306 | } |
307 | |
fa9cfe0a |
308 | #endif |