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" |
e906c010 |
13 | #include "plugin.h" |
da710571 |
14 | #include "psemu_plugin_defs.h" |
201c21e2 |
15 | #include "../libpcsxcore/system.h" |
47bf65ab |
16 | #include "../plugins/cdrcimg/cdrcimg.h" |
e906c010 |
17 | |
003cfc63 |
18 | #ifndef _WIN32 |
19 | #define CALLBACK |
20 | #else |
21 | #define WIN32_LEAN_AND_MEAN |
22 | #include <windows.h> |
23 | #endif |
24 | |
e906c010 |
25 | static int dummy_func() { |
26 | return 0; |
27 | } |
28 | |
e906c010 |
29 | /* SPU */ |
003cfc63 |
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); |
e906c010 |
50 | |
51 | /* PAD */ |
61c4962a |
52 | static long PADreadPort1(PadDataS *pad, int pad_index) |
e1d2234d |
53 | { |
ace14ab3 |
54 | pad->controllerType = in_type[pad_index]; |
55 | pad->buttonStatus = ~in_keystate[pad_index]; |
56 | if (in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD || in_type[pad_index] == PSE_PAD_TYPE_NEGCON) { |
57 | pad->leftJoyX = in_analog_left[pad_index][0]; |
58 | pad->leftJoyY = in_analog_left[pad_index][1]; |
59 | pad->rightJoyX = in_analog_right[pad_index][0]; |
60 | pad->rightJoyY = in_analog_right[pad_index][1]; |
61 | } |
62 | return 0; |
e906c010 |
63 | } |
64 | |
e1d2234d |
65 | static long PADreadPort2(PadDataS *pad) |
66 | { |
ace14ab3 |
67 | pad->controllerType = in_type[4]; |
68 | pad->buttonStatus = ~in_keystate[4]; |
69 | if (in_type[4] == PSE_PAD_TYPE_ANALOGPAD || in_type[4] == PSE_PAD_TYPE_NEGCON) { |
70 | pad->leftJoyX = in_analog_left[4][0]; |
71 | pad->leftJoyY = in_analog_left[4][1]; |
72 | pad->rightJoyX = in_analog_right[4][0]; |
73 | pad->rightJoyY = in_analog_right[4][1]; |
74 | } |
75 | return 0; |
e906c010 |
76 | } |
77 | |
78 | /* GPU */ |
79 | extern long GPUopen(unsigned long *, char *, char *); |
80 | extern long GPUinit(void); |
81 | extern long GPUshutdown(void); |
82 | extern long GPUclose(void); |
83 | extern void GPUwriteStatus(uint32_t); |
84 | extern void GPUwriteData(uint32_t); |
85 | extern void GPUwriteDataMem(uint32_t *, int); |
86 | extern uint32_t GPUreadStatus(void); |
87 | extern uint32_t GPUreadData(void); |
88 | extern void GPUreadDataMem(uint32_t *, int); |
89 | extern long GPUdmaChain(uint32_t *,uint32_t); |
90 | extern void GPUupdateLace(void); |
e906c010 |
91 | extern long GPUfreeze(uint32_t, void *); |
72e5023f |
92 | extern void GPUvBlank(int, int); |
e64dc4c5 |
93 | extern void GPUrearmedCallbacks(const struct rearmed_cbs *cbs); |
e906c010 |
94 | |
95 | |
96 | #define DUMMY(id, name) \ |
97 | { id, #name, dummy_func } |
98 | |
99 | #define DIRECT(id, name) \ |
100 | { id, #name, name } |
101 | |
c5061935 |
102 | #define DUMMY_GPU(name) DUMMY(PLUGIN_GPU, name) |
e906c010 |
103 | #define DUMMY_CDR(name) DUMMY(PLUGIN_CDR, name) |
104 | #define DUMMY_PAD(name) DUMMY(PLUGIN_PAD, name) |
105 | #define DIRECT_SPU(name) DIRECT(PLUGIN_SPU, name) |
106 | #define DIRECT_GPU(name) DIRECT(PLUGIN_GPU, name) |
107 | #define DIRECT_PAD(name) DIRECT(PLUGIN_PAD, name) |
108 | |
109 | static const struct { |
110 | int id; |
111 | const char *name; |
112 | void *func; |
113 | } plugin_funcs[] = { |
114 | /* CDR */ |
115 | DUMMY_CDR(CDRinit), |
116 | DUMMY_CDR(CDRshutdown), |
117 | DUMMY_CDR(CDRopen), |
118 | DUMMY_CDR(CDRclose), |
119 | DUMMY_CDR(CDRtest), |
120 | DUMMY_CDR(CDRgetTN), |
121 | DUMMY_CDR(CDRgetTD), |
122 | DUMMY_CDR(CDRreadTrack), |
123 | DUMMY_CDR(CDRgetBuffer), |
124 | DUMMY_CDR(CDRgetBufferSub), |
125 | DUMMY_CDR(CDRplay), |
126 | DUMMY_CDR(CDRstop), |
127 | DUMMY_CDR(CDRgetStatus), |
128 | DUMMY_CDR(CDRgetDriveLetter), |
129 | DUMMY_CDR(CDRconfigure), |
130 | DUMMY_CDR(CDRabout), |
131 | DUMMY_CDR(CDRsetfilename), |
132 | DUMMY_CDR(CDRreadCDDA), |
133 | DUMMY_CDR(CDRgetTE), |
e906c010 |
134 | /* SPU */ |
135 | DIRECT_SPU(SPUconfigure), |
136 | DIRECT_SPU(SPUabout), |
137 | DIRECT_SPU(SPUinit), |
138 | DIRECT_SPU(SPUshutdown), |
139 | DIRECT_SPU(SPUtest), |
140 | DIRECT_SPU(SPUopen), |
141 | DIRECT_SPU(SPUclose), |
142 | // DIRECT_SPU(SPUplaySample), // unused? |
143 | DIRECT_SPU(SPUwriteRegister), |
144 | DIRECT_SPU(SPUreadRegister), |
145 | DIRECT_SPU(SPUwriteDMA), |
146 | DIRECT_SPU(SPUreadDMA), |
147 | DIRECT_SPU(SPUwriteDMAMem), |
148 | DIRECT_SPU(SPUreadDMAMem), |
149 | DIRECT_SPU(SPUplayADPCMchannel), |
150 | DIRECT_SPU(SPUfreeze), |
151 | DIRECT_SPU(SPUregisterCallback), |
2b30c129 |
152 | DIRECT_SPU(SPUregisterScheduleCb), |
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153 | DIRECT_SPU(SPUasync), |
154 | DIRECT_SPU(SPUplayCDDAchannel), |
155 | /* PAD */ |
e906c010 |
156 | DUMMY_PAD(PADinit), |
157 | DUMMY_PAD(PADshutdown), |
e906c010 |
158 | DUMMY_PAD(PADopen), |
159 | DUMMY_PAD(PADclose), |
e1d2234d |
160 | DUMMY_PAD(PADsetSensitive), |
161 | DIRECT_PAD(PADreadPort1), |
162 | DIRECT_PAD(PADreadPort2), |
163 | /* |
e906c010 |
164 | DUMMY_PAD(PADquery), |
e1d2234d |
165 | DUMMY_PAD(PADconfigure), |
166 | DUMMY_PAD(PADtest), |
167 | DUMMY_PAD(PADabout), |
e906c010 |
168 | DUMMY_PAD(PADkeypressed), |
e1d2234d |
169 | DUMMY_PAD(PADstartPoll), |
170 | DUMMY_PAD(PADpoll), |
171 | */ |
e906c010 |
172 | /* GPU */ |
173 | DIRECT_GPU(GPUupdateLace), |
174 | DIRECT_GPU(GPUinit), |
175 | DIRECT_GPU(GPUshutdown), |
e906c010 |
176 | DIRECT_GPU(GPUopen), |
177 | DIRECT_GPU(GPUclose), |
178 | DIRECT_GPU(GPUreadStatus), |
179 | DIRECT_GPU(GPUreadData), |
180 | DIRECT_GPU(GPUreadDataMem), |
181 | DIRECT_GPU(GPUwriteStatus), |
182 | DIRECT_GPU(GPUwriteData), |
183 | DIRECT_GPU(GPUwriteDataMem), |
184 | DIRECT_GPU(GPUdmaChain), |
c5061935 |
185 | DIRECT_GPU(GPUfreeze), |
72e5023f |
186 | DIRECT_GPU(GPUvBlank), |
e64dc4c5 |
187 | DIRECT_GPU(GPUrearmedCallbacks), |
c5061935 |
188 | |
189 | DUMMY_GPU(GPUdisplayText), |
190 | /* |
e906c010 |
191 | DIRECT_GPU(GPUkeypressed), |
e906c010 |
192 | DIRECT_GPU(GPUmakeSnapshot), |
c5061935 |
193 | DIRECT_GPU(GPUconfigure), |
194 | DIRECT_GPU(GPUtest), |
195 | DIRECT_GPU(GPUabout), |
e906c010 |
196 | DIRECT_GPU(GPUgetScreenPic), |
197 | DIRECT_GPU(GPUshowScreenPic), |
c5061935 |
198 | */ |
e906c010 |
199 | // DIRECT_GPU(GPUclearDynarec), |
e906c010 |
200 | }; |
201 | |
202 | void *plugin_link(enum builtint_plugins_e id, const char *sym) |
203 | { |
204 | int i; |
205 | |
47bf65ab |
206 | if (id == PLUGIN_CDRCIMG) |
207 | return cdrcimg_get_sym(sym); |
208 | |
e906c010 |
209 | for (i = 0; i < ARRAY_SIZE(plugin_funcs); i++) { |
210 | if (id != plugin_funcs[i].id) |
211 | continue; |
212 | |
213 | if (strcmp(sym, plugin_funcs[i].name) != 0) |
214 | continue; |
215 | |
216 | return plugin_funcs[i].func; |
217 | } |
218 | |
e1d2234d |
219 | //fprintf(stderr, "plugin_link: missing symbol %d %s\n", id, sym); |
e906c010 |
220 | return NULL; |
221 | } |
222 | |
201c21e2 |
223 | void plugin_call_rearmed_cbs(void) |
224 | { |
225 | extern void *hGPUDriver; |
226 | void (*rearmed_set_cbs)(const struct rearmed_cbs *cbs); |
227 | |
228 | rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks"); |
229 | if (rearmed_set_cbs != NULL) |
230 | rearmed_set_cbs(&pl_rearmed_cbs); |
231 | } |
232 | |
fa9cfe0a |
233 | #ifdef PCNT |
234 | |
14dffdb7 |
235 | /* basic profile stuff */ |
236 | #include "pcnt.h" |
237 | |
238 | unsigned int pcounters[PCNT_CNT]; |
239 | unsigned int pcounter_starts[PCNT_CNT]; |
240 | |
241 | #define pc_hook_func(name, args, pargs, cnt) \ |
242 | extern void (*name) args; \ |
243 | static void (*o_##name) args; \ |
244 | static void w_##name args \ |
245 | { \ |
246 | unsigned int pc_start = pcnt_get(); \ |
247 | o_##name pargs; \ |
248 | pcounters[cnt] += pcnt_get() - pc_start; \ |
249 | } |
250 | |
251 | #define pc_hook_func_ret(retn, name, args, pargs, cnt) \ |
252 | extern retn (*name) args; \ |
253 | static retn (*o_##name) args; \ |
254 | static retn w_##name args \ |
255 | { \ |
256 | retn ret; \ |
257 | unsigned int pc_start = pcnt_get(); \ |
258 | ret = o_##name pargs; \ |
259 | pcounters[cnt] += pcnt_get() - pc_start; \ |
260 | return ret; \ |
261 | } |
262 | |
263 | pc_hook_func (GPU_writeStatus, (uint32_t a0), (a0), PCNT_GPU) |
264 | pc_hook_func (GPU_writeData, (uint32_t a0), (a0), PCNT_GPU) |
265 | pc_hook_func (GPU_writeDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU) |
266 | pc_hook_func_ret(uint32_t, GPU_readStatus, (void), (), PCNT_GPU) |
267 | pc_hook_func_ret(uint32_t, GPU_readData, (void), (), PCNT_GPU) |
268 | pc_hook_func (GPU_readDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU) |
269 | pc_hook_func_ret(long, GPU_dmaChain, (uint32_t *a0, int32_t a1), (a0, a1), PCNT_GPU) |
270 | pc_hook_func (GPU_updateLace, (void), (), PCNT_GPU) |
271 | |
650adfd2 |
272 | pc_hook_func (SPU_writeRegister, (unsigned long a0, unsigned short a1, uint32_t a2), (a0, a1, a2), PCNT_SPU) |
14dffdb7 |
273 | pc_hook_func_ret(unsigned short,SPU_readRegister, (unsigned long a0), (a0), PCNT_SPU) |
274 | pc_hook_func (SPU_writeDMA, (unsigned short a0), (a0), PCNT_SPU) |
275 | pc_hook_func_ret(unsigned short,SPU_readDMA, (void), (), PCNT_SPU) |
650adfd2 |
276 | pc_hook_func (SPU_writeDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU) |
277 | pc_hook_func (SPU_readDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU) |
14dffdb7 |
278 | pc_hook_func (SPU_playADPCMchannel, (void *a0), (a0), PCNT_SPU) |
650adfd2 |
279 | pc_hook_func (SPU_async, (uint32_t a0, uint32_t a1), (a0, a1), PCNT_SPU) |
983a7cfd |
280 | pc_hook_func_ret(int, SPU_playCDDAchannel, (short *a0, int a1), (a0, a1), PCNT_SPU) |
14dffdb7 |
281 | |
282 | #define hook_it(name) { \ |
283 | o_##name = name; \ |
284 | name = w_##name; \ |
285 | } |
286 | |
287 | void pcnt_hook_plugins(void) |
288 | { |
19e57cbf |
289 | pcnt_init(); |
f95a77f7 |
290 | |
14dffdb7 |
291 | hook_it(GPU_writeStatus); |
292 | hook_it(GPU_writeData); |
293 | hook_it(GPU_writeDataMem); |
294 | hook_it(GPU_readStatus); |
295 | hook_it(GPU_readData); |
296 | hook_it(GPU_readDataMem); |
297 | hook_it(GPU_dmaChain); |
298 | hook_it(GPU_updateLace); |
299 | hook_it(SPU_writeRegister); |
300 | hook_it(SPU_readRegister); |
301 | hook_it(SPU_writeDMA); |
302 | hook_it(SPU_readDMA); |
303 | hook_it(SPU_writeDMAMem); |
304 | hook_it(SPU_readDMAMem); |
305 | hook_it(SPU_playADPCMchannel); |
306 | hook_it(SPU_async); |
307 | hook_it(SPU_playCDDAchannel); |
308 | } |
309 | |
82ed88eb |
310 | // hooked into recompiler |
311 | void pcnt_gte_start(int op) |
312 | { |
313 | pcnt_start(PCNT_GTE); |
314 | } |
315 | |
316 | void pcnt_gte_end(int op) |
317 | { |
318 | pcnt_end(PCNT_GTE); |
319 | } |
320 | |
fa9cfe0a |
321 | #endif |