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 | |
029e681c |
18 | // this can't be __stdcall like it was in PSEmu API as too many functions are mixed up |
19 | #undef CALLBACK |
003cfc63 |
20 | #define CALLBACK |
003cfc63 |
21 | |
029e681c |
22 | static long CALLBACK dummy_func() { |
e906c010 |
23 | return 0; |
24 | } |
25 | |
e906c010 |
26 | /* SPU */ |
003cfc63 |
27 | extern long CALLBACK SPUopen(void); |
28 | extern long CALLBACK SPUinit(void); |
29 | extern long CALLBACK SPUshutdown(void); |
30 | extern long CALLBACK SPUclose(void); |
003cfc63 |
31 | extern void CALLBACK SPUwriteRegister(unsigned long, unsigned short, unsigned int); |
32 | extern unsigned short CALLBACK SPUreadRegister(unsigned long); |
003cfc63 |
33 | extern void CALLBACK SPUwriteDMAMem(unsigned short *, int, unsigned int); |
34 | extern void CALLBACK SPUreadDMAMem(unsigned short *, int, unsigned int); |
9cf79034 |
35 | extern void CALLBACK SPUplayADPCMchannel(void *, unsigned int, int); |
003cfc63 |
36 | extern void CALLBACK SPUregisterCallback(void (*cb)(void)); |
37 | extern void CALLBACK SPUregisterScheduleCb(void (*cb)(unsigned int)); |
003cfc63 |
38 | extern long CALLBACK SPUfreeze(unsigned int, void *, unsigned int); |
39 | extern void CALLBACK SPUasync(unsigned int, unsigned int); |
9cf79034 |
40 | extern int CALLBACK SPUplayCDDAchannel(short *, int, unsigned int, int); |
e906c010 |
41 | |
42 | /* PAD */ |
029e681c |
43 | static long CALLBACK PADreadPort1(PadDataS *pad) |
e1d2234d |
44 | { |
7a8d521f |
45 | pad->controllerType = in_type[0]; |
46 | pad->buttonStatus = ~in_keystate[0]; |
47 | if (in_type[0] == PSE_PAD_TYPE_ANALOGPAD) { |
48 | pad->leftJoyX = in_analog_left[0][0]; |
49 | pad->leftJoyY = in_analog_left[0][1]; |
50 | pad->rightJoyX = in_analog_right[0][0]; |
51 | pad->rightJoyY = in_analog_right[0][1]; |
799b0b87 |
52 | } |
e1d2234d |
53 | return 0; |
e906c010 |
54 | } |
55 | |
029e681c |
56 | static long CALLBACK PADreadPort2(PadDataS *pad) |
e1d2234d |
57 | { |
7a8d521f |
58 | pad->controllerType = in_type[1]; |
59 | pad->buttonStatus = ~in_keystate[0] >> 16; |
e1d2234d |
60 | return 0; |
e906c010 |
61 | } |
62 | |
63 | /* GPU */ |
64 | extern long GPUopen(unsigned long *, char *, char *); |
65 | extern long GPUinit(void); |
66 | extern long GPUshutdown(void); |
67 | extern long GPUclose(void); |
68 | extern void GPUwriteStatus(uint32_t); |
69 | extern void GPUwriteData(uint32_t); |
70 | extern void GPUwriteDataMem(uint32_t *, int); |
71 | extern uint32_t GPUreadStatus(void); |
72 | extern uint32_t GPUreadData(void); |
73 | extern void GPUreadDataMem(uint32_t *, int); |
74 | extern long GPUdmaChain(uint32_t *,uint32_t); |
75 | extern void GPUupdateLace(void); |
e906c010 |
76 | extern long GPUfreeze(uint32_t, void *); |
72e5023f |
77 | extern void GPUvBlank(int, int); |
e64dc4c5 |
78 | extern void GPUrearmedCallbacks(const struct rearmed_cbs *cbs); |
e906c010 |
79 | |
80 | |
81 | #define DUMMY(id, name) \ |
82 | { id, #name, dummy_func } |
83 | |
84 | #define DIRECT(id, name) \ |
85 | { id, #name, name } |
86 | |
c5061935 |
87 | #define DUMMY_GPU(name) DUMMY(PLUGIN_GPU, name) |
e906c010 |
88 | #define DUMMY_CDR(name) DUMMY(PLUGIN_CDR, name) |
89 | #define DUMMY_PAD(name) DUMMY(PLUGIN_PAD, name) |
90 | #define DIRECT_SPU(name) DIRECT(PLUGIN_SPU, name) |
91 | #define DIRECT_GPU(name) DIRECT(PLUGIN_GPU, name) |
92 | #define DIRECT_PAD(name) DIRECT(PLUGIN_PAD, name) |
93 | |
94 | static const struct { |
95 | int id; |
96 | const char *name; |
97 | void *func; |
98 | } plugin_funcs[] = { |
99 | /* CDR */ |
100 | DUMMY_CDR(CDRinit), |
101 | DUMMY_CDR(CDRshutdown), |
102 | DUMMY_CDR(CDRopen), |
103 | DUMMY_CDR(CDRclose), |
104 | DUMMY_CDR(CDRtest), |
105 | DUMMY_CDR(CDRgetTN), |
106 | DUMMY_CDR(CDRgetTD), |
107 | DUMMY_CDR(CDRreadTrack), |
108 | DUMMY_CDR(CDRgetBuffer), |
109 | DUMMY_CDR(CDRgetBufferSub), |
110 | DUMMY_CDR(CDRplay), |
111 | DUMMY_CDR(CDRstop), |
112 | DUMMY_CDR(CDRgetStatus), |
113 | DUMMY_CDR(CDRgetDriveLetter), |
114 | DUMMY_CDR(CDRconfigure), |
115 | DUMMY_CDR(CDRabout), |
116 | DUMMY_CDR(CDRsetfilename), |
117 | DUMMY_CDR(CDRreadCDDA), |
118 | DUMMY_CDR(CDRgetTE), |
e906c010 |
119 | /* SPU */ |
e906c010 |
120 | DIRECT_SPU(SPUinit), |
121 | DIRECT_SPU(SPUshutdown), |
e906c010 |
122 | DIRECT_SPU(SPUopen), |
123 | DIRECT_SPU(SPUclose), |
e906c010 |
124 | DIRECT_SPU(SPUwriteRegister), |
125 | DIRECT_SPU(SPUreadRegister), |
e906c010 |
126 | DIRECT_SPU(SPUwriteDMAMem), |
127 | DIRECT_SPU(SPUreadDMAMem), |
128 | DIRECT_SPU(SPUplayADPCMchannel), |
129 | DIRECT_SPU(SPUfreeze), |
130 | DIRECT_SPU(SPUregisterCallback), |
2b30c129 |
131 | DIRECT_SPU(SPUregisterScheduleCb), |
e906c010 |
132 | DIRECT_SPU(SPUasync), |
133 | DIRECT_SPU(SPUplayCDDAchannel), |
134 | /* PAD */ |
e906c010 |
135 | DUMMY_PAD(PADinit), |
136 | DUMMY_PAD(PADshutdown), |
e906c010 |
137 | DUMMY_PAD(PADopen), |
138 | DUMMY_PAD(PADclose), |
e1d2234d |
139 | DUMMY_PAD(PADsetSensitive), |
140 | DIRECT_PAD(PADreadPort1), |
141 | DIRECT_PAD(PADreadPort2), |
142 | /* |
e906c010 |
143 | DUMMY_PAD(PADquery), |
e1d2234d |
144 | DUMMY_PAD(PADconfigure), |
145 | DUMMY_PAD(PADtest), |
146 | DUMMY_PAD(PADabout), |
e906c010 |
147 | DUMMY_PAD(PADkeypressed), |
e1d2234d |
148 | DUMMY_PAD(PADstartPoll), |
149 | DUMMY_PAD(PADpoll), |
150 | */ |
e906c010 |
151 | /* GPU */ |
152 | DIRECT_GPU(GPUupdateLace), |
153 | DIRECT_GPU(GPUinit), |
154 | DIRECT_GPU(GPUshutdown), |
e906c010 |
155 | DIRECT_GPU(GPUopen), |
156 | DIRECT_GPU(GPUclose), |
157 | DIRECT_GPU(GPUreadStatus), |
158 | DIRECT_GPU(GPUreadData), |
159 | DIRECT_GPU(GPUreadDataMem), |
160 | DIRECT_GPU(GPUwriteStatus), |
161 | DIRECT_GPU(GPUwriteData), |
162 | DIRECT_GPU(GPUwriteDataMem), |
163 | DIRECT_GPU(GPUdmaChain), |
c5061935 |
164 | DIRECT_GPU(GPUfreeze), |
72e5023f |
165 | DIRECT_GPU(GPUvBlank), |
e64dc4c5 |
166 | DIRECT_GPU(GPUrearmedCallbacks), |
c5061935 |
167 | |
168 | DUMMY_GPU(GPUdisplayText), |
169 | /* |
e906c010 |
170 | DIRECT_GPU(GPUkeypressed), |
e906c010 |
171 | DIRECT_GPU(GPUmakeSnapshot), |
c5061935 |
172 | DIRECT_GPU(GPUconfigure), |
173 | DIRECT_GPU(GPUtest), |
174 | DIRECT_GPU(GPUabout), |
e906c010 |
175 | DIRECT_GPU(GPUgetScreenPic), |
176 | DIRECT_GPU(GPUshowScreenPic), |
c5061935 |
177 | */ |
e906c010 |
178 | }; |
179 | |
180 | void *plugin_link(enum builtint_plugins_e id, const char *sym) |
181 | { |
182 | int i; |
183 | |
47bf65ab |
184 | if (id == PLUGIN_CDRCIMG) |
185 | return cdrcimg_get_sym(sym); |
186 | |
e906c010 |
187 | for (i = 0; i < ARRAY_SIZE(plugin_funcs); i++) { |
188 | if (id != plugin_funcs[i].id) |
189 | continue; |
190 | |
191 | if (strcmp(sym, plugin_funcs[i].name) != 0) |
192 | continue; |
193 | |
194 | return plugin_funcs[i].func; |
195 | } |
196 | |
e1d2234d |
197 | //fprintf(stderr, "plugin_link: missing symbol %d %s\n", id, sym); |
e906c010 |
198 | return NULL; |
199 | } |
200 | |
201c21e2 |
201 | void plugin_call_rearmed_cbs(void) |
202 | { |
203 | extern void *hGPUDriver; |
204 | void (*rearmed_set_cbs)(const struct rearmed_cbs *cbs); |
205 | |
206 | rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks"); |
207 | if (rearmed_set_cbs != NULL) |
208 | rearmed_set_cbs(&pl_rearmed_cbs); |
209 | } |
210 | |
fa9cfe0a |
211 | #ifdef PCNT |
212 | |
14dffdb7 |
213 | /* basic profile stuff */ |
214 | #include "pcnt.h" |
215 | |
216 | unsigned int pcounters[PCNT_CNT]; |
217 | unsigned int pcounter_starts[PCNT_CNT]; |
218 | |
219 | #define pc_hook_func(name, args, pargs, cnt) \ |
220 | extern void (*name) args; \ |
221 | static void (*o_##name) args; \ |
222 | static void w_##name args \ |
223 | { \ |
224 | unsigned int pc_start = pcnt_get(); \ |
225 | o_##name pargs; \ |
226 | pcounters[cnt] += pcnt_get() - pc_start; \ |
227 | } |
228 | |
229 | #define pc_hook_func_ret(retn, name, args, pargs, cnt) \ |
230 | extern retn (*name) args; \ |
231 | static retn (*o_##name) args; \ |
232 | static retn w_##name args \ |
233 | { \ |
234 | retn ret; \ |
235 | unsigned int pc_start = pcnt_get(); \ |
236 | ret = o_##name pargs; \ |
237 | pcounters[cnt] += pcnt_get() - pc_start; \ |
238 | return ret; \ |
239 | } |
240 | |
241 | pc_hook_func (GPU_writeStatus, (uint32_t a0), (a0), PCNT_GPU) |
242 | pc_hook_func (GPU_writeData, (uint32_t a0), (a0), PCNT_GPU) |
243 | pc_hook_func (GPU_writeDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU) |
244 | pc_hook_func_ret(uint32_t, GPU_readStatus, (void), (), PCNT_GPU) |
245 | pc_hook_func_ret(uint32_t, GPU_readData, (void), (), PCNT_GPU) |
246 | pc_hook_func (GPU_readDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU) |
247 | pc_hook_func_ret(long, GPU_dmaChain, (uint32_t *a0, int32_t a1), (a0, a1), PCNT_GPU) |
248 | pc_hook_func (GPU_updateLace, (void), (), PCNT_GPU) |
249 | |
650adfd2 |
250 | pc_hook_func (SPU_writeRegister, (unsigned long a0, unsigned short a1, uint32_t a2), (a0, a1, a2), PCNT_SPU) |
14dffdb7 |
251 | pc_hook_func_ret(unsigned short,SPU_readRegister, (unsigned long a0), (a0), PCNT_SPU) |
650adfd2 |
252 | pc_hook_func (SPU_writeDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU) |
253 | pc_hook_func (SPU_readDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU) |
9cf79034 |
254 | pc_hook_func (SPU_playADPCMchannel, (void *a0, unsigned int a1, int a2), (a0, a1, a2), PCNT_SPU) |
650adfd2 |
255 | pc_hook_func (SPU_async, (uint32_t a0, uint32_t a1), (a0, a1), PCNT_SPU) |
9cf79034 |
256 | pc_hook_func_ret(int, SPU_playCDDAchannel, (short *a0, int a1, unsigned int a2, int a3), (a0, a1, a2, a3), PCNT_SPU) |
14dffdb7 |
257 | |
258 | #define hook_it(name) { \ |
259 | o_##name = name; \ |
260 | name = w_##name; \ |
261 | } |
262 | |
263 | void pcnt_hook_plugins(void) |
264 | { |
19e57cbf |
265 | pcnt_init(); |
f95a77f7 |
266 | |
14dffdb7 |
267 | hook_it(GPU_writeStatus); |
268 | hook_it(GPU_writeData); |
269 | hook_it(GPU_writeDataMem); |
270 | hook_it(GPU_readStatus); |
271 | hook_it(GPU_readData); |
272 | hook_it(GPU_readDataMem); |
273 | hook_it(GPU_dmaChain); |
274 | hook_it(GPU_updateLace); |
275 | hook_it(SPU_writeRegister); |
276 | hook_it(SPU_readRegister); |
14dffdb7 |
277 | hook_it(SPU_writeDMAMem); |
278 | hook_it(SPU_readDMAMem); |
279 | hook_it(SPU_playADPCMchannel); |
280 | hook_it(SPU_async); |
281 | hook_it(SPU_playCDDAchannel); |
282 | } |
283 | |
82ed88eb |
284 | // hooked into recompiler |
285 | void pcnt_gte_start(int op) |
286 | { |
287 | pcnt_start(PCNT_GTE); |
288 | } |
289 | |
290 | void pcnt_gte_end(int op) |
291 | { |
292 | pcnt_end(PCNT_GTE); |
293 | } |
294 | |
fa9cfe0a |
295 | #endif |