[pcsx_rearmed.git] / frontend / plugin.c

/*
 * (C) notaz, 2010
 *
 * This work is licensed under the terms of the GNU GPLv2 or later.
 * See the COPYING file in the top-level directory.
 */

#include <stdio.h>
#include <string.h>
#include <stdint.h>

#include "plugin_lib.h"
#include "plugin.h"
#include "psemu_plugin_defs.h"
#include "../libpcsxcore/system.h"
#include "../plugins/cdrcimg/cdrcimg.h"

#ifndef _WIN32
#define CALLBACK
#else
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#endif

static int dummy_func() {
	return 0;
}

/* SPU */
extern long CALLBACK SPUopen(void);
extern long CALLBACK SPUinit(void);
extern long CALLBACK SPUshutdown(void);
extern long CALLBACK SPUclose(void);
extern void CALLBACK SPUplaySample(unsigned char);
extern void CALLBACK SPUwriteRegister(unsigned long, unsigned short, unsigned int);
extern unsigned short CALLBACK SPUreadRegister(unsigned long);
extern void CALLBACK SPUwriteDMA(unsigned short);
extern unsigned short CALLBACK SPUreadDMA(void);
extern void CALLBACK SPUwriteDMAMem(unsigned short *, int, unsigned int);
extern void CALLBACK SPUreadDMAMem(unsigned short *, int, unsigned int);
extern void CALLBACK SPUplayADPCMchannel(void *);
extern void CALLBACK SPUregisterCallback(void (*cb)(void));
extern void CALLBACK SPUregisterScheduleCb(void (*cb)(unsigned int));
extern long CALLBACK SPUconfigure(void);
extern long CALLBACK SPUtest(void);
extern void CALLBACK SPUabout(void);
extern long CALLBACK SPUfreeze(unsigned int, void *, unsigned int);
extern void CALLBACK SPUasync(unsigned int, unsigned int);
extern int  CALLBACK SPUplayCDDAchannel(short *, int);

/* PAD */
static long PADreadPort1(PadDataS *pad, int pad_index) {
    pad->controllerType = in_type[pad_index];
    pad->buttonStatus = ~in_keystate[pad_index];
    if (multitap1 == 1)
    	pad->portMultitap = 1;
    else
    	pad->portMultitap = 0;
    
    if (in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD || in_type[pad_index] == PSE_PAD_TYPE_NEGCON)
    {
        pad->leftJoyX = in_analog_left[pad_index][0];
        pad->leftJoyY = in_analog_left[pad_index][1];
        pad->rightJoyX = in_analog_right[pad_index][0];
        pad->rightJoyY = in_analog_right[pad_index][1];
    }
    return 0;
}

static long PADreadPort2(PadDataS *pad, int pad_index) {
    /* Temporary hack to avoid segfault when pad_index is a crazy number */
    if (pad_index <= 1 || pad_index > 8) {
        pad_index = 1;
    }

    pad->controllerType = in_type[pad_index];
    pad->buttonStatus = ~in_keystate[pad_index];
    if (multitap2 ==1 )
    	pad->portMultitap = 2;
    else
    	pad->portMultitap = 0;
    
    if (in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD || in_type[pad_index] == PSE_PAD_TYPE_NEGCON)
    {
        pad->leftJoyX = in_analog_left[pad_index][0];
        pad->leftJoyY = in_analog_left[pad_index][1];
        pad->rightJoyX = in_analog_right[pad_index][0];
        pad->rightJoyY = in_analog_right[pad_index][1];
    }
    return 0;
}

/* GPU */
extern long GPUopen(unsigned long *, char *, char *);
extern long GPUinit(void);
extern long GPUshutdown(void);
extern long GPUclose(void);
extern void GPUwriteStatus(uint32_t);
extern void GPUwriteData(uint32_t);
extern void GPUwriteDataMem(uint32_t *, int);
extern uint32_t GPUreadStatus(void);
extern uint32_t GPUreadData(void);
extern void GPUreadDataMem(uint32_t *, int);
extern long GPUdmaChain(uint32_t *,uint32_t);
extern void GPUupdateLace(void);
extern long GPUfreeze(uint32_t, void *);
extern void GPUvBlank(int, int);
extern void GPUrearmedCallbacks(const struct rearmed_cbs *cbs);


#define DUMMY(id, name) \
	{ id, #name, dummy_func }

#define DIRECT(id, name) \
	{ id, #name, name }

#define DUMMY_GPU(name)  DUMMY(PLUGIN_GPU, name)
#define DUMMY_CDR(name)  DUMMY(PLUGIN_CDR, name)
#define DUMMY_PAD(name)  DUMMY(PLUGIN_PAD, name)
#define DIRECT_SPU(name) DIRECT(PLUGIN_SPU, name)
#define DIRECT_GPU(name) DIRECT(PLUGIN_GPU, name)
#define DIRECT_PAD(name) DIRECT(PLUGIN_PAD, name)

static const struct {
	int id;
	const char *name;
	void *func;
} plugin_funcs[] = {
	/* CDR */
	DUMMY_CDR(CDRinit),
	DUMMY_CDR(CDRshutdown),
	DUMMY_CDR(CDRopen),
	DUMMY_CDR(CDRclose),
	DUMMY_CDR(CDRtest),
	DUMMY_CDR(CDRgetTN),
	DUMMY_CDR(CDRgetTD),
	DUMMY_CDR(CDRreadTrack),
	DUMMY_CDR(CDRgetBuffer),
	DUMMY_CDR(CDRgetBufferSub),
	DUMMY_CDR(CDRplay),
	DUMMY_CDR(CDRstop),
	DUMMY_CDR(CDRgetStatus),
	DUMMY_CDR(CDRgetDriveLetter),
	DUMMY_CDR(CDRconfigure),
	DUMMY_CDR(CDRabout),
	DUMMY_CDR(CDRsetfilename),
	DUMMY_CDR(CDRreadCDDA),
	DUMMY_CDR(CDRgetTE),
	/* SPU */
	DIRECT_SPU(SPUconfigure),
	DIRECT_SPU(SPUabout),
	DIRECT_SPU(SPUinit),
	DIRECT_SPU(SPUshutdown),
	DIRECT_SPU(SPUtest),
	DIRECT_SPU(SPUopen),
	DIRECT_SPU(SPUclose),
//	DIRECT_SPU(SPUplaySample), // unused?
	DIRECT_SPU(SPUwriteRegister),
	DIRECT_SPU(SPUreadRegister),
	DIRECT_SPU(SPUwriteDMA),
	DIRECT_SPU(SPUreadDMA),
	DIRECT_SPU(SPUwriteDMAMem),
	DIRECT_SPU(SPUreadDMAMem),
	DIRECT_SPU(SPUplayADPCMchannel),
	DIRECT_SPU(SPUfreeze),
	DIRECT_SPU(SPUregisterCallback),
	DIRECT_SPU(SPUregisterScheduleCb),
	DIRECT_SPU(SPUasync),
	DIRECT_SPU(SPUplayCDDAchannel),
	/* PAD */
	DUMMY_PAD(PADinit),
	DUMMY_PAD(PADshutdown),
	DUMMY_PAD(PADopen),
	DUMMY_PAD(PADclose),
	DUMMY_PAD(PADsetSensitive),
	DIRECT_PAD(PADreadPort1),
	DIRECT_PAD(PADreadPort2),
/*
	DUMMY_PAD(PADquery),
	DUMMY_PAD(PADconfigure),
	DUMMY_PAD(PADtest),
	DUMMY_PAD(PADabout),
	DUMMY_PAD(PADkeypressed),
	DUMMY_PAD(PADstartPoll),
	DUMMY_PAD(PADpoll),
*/
	/* GPU */
	DIRECT_GPU(GPUupdateLace),
	DIRECT_GPU(GPUinit),
	DIRECT_GPU(GPUshutdown),
	DIRECT_GPU(GPUopen),
	DIRECT_GPU(GPUclose),
	DIRECT_GPU(GPUreadStatus),
	DIRECT_GPU(GPUreadData),
	DIRECT_GPU(GPUreadDataMem),
	DIRECT_GPU(GPUwriteStatus),
	DIRECT_GPU(GPUwriteData),
	DIRECT_GPU(GPUwriteDataMem),
	DIRECT_GPU(GPUdmaChain),
	DIRECT_GPU(GPUfreeze),
	DIRECT_GPU(GPUvBlank),
	DIRECT_GPU(GPUrearmedCallbacks),

	DUMMY_GPU(GPUdisplayText),
/*
	DIRECT_GPU(GPUkeypressed),
	DIRECT_GPU(GPUmakeSnapshot),
	DIRECT_GPU(GPUconfigure),
	DIRECT_GPU(GPUtest),
	DIRECT_GPU(GPUabout),
	DIRECT_GPU(GPUgetScreenPic),
	DIRECT_GPU(GPUshowScreenPic),
*/
//	DIRECT_GPU(GPUclearDynarec),
};

void *plugin_link(enum builtint_plugins_e id, const char *sym)
{
	int i;

	if (id == PLUGIN_CDRCIMG)
		return cdrcimg_get_sym(sym);

	for (i = 0; i < ARRAY_SIZE(plugin_funcs); i++) {
		if (id != plugin_funcs[i].id)
			continue;

		if (strcmp(sym, plugin_funcs[i].name) != 0)
			continue;

		return plugin_funcs[i].func;
	}

	//fprintf(stderr, "plugin_link: missing symbol %d %s\n", id, sym);
	return NULL;
}

void plugin_call_rearmed_cbs(void)
{
	extern void *hGPUDriver;
	void (*rearmed_set_cbs)(const struct rearmed_cbs *cbs);

	rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks");
	if (rearmed_set_cbs != NULL)
		rearmed_set_cbs(&pl_rearmed_cbs);
}

#ifdef PCNT

/* basic profile stuff */
#include "pcnt.h"

unsigned int pcounters[PCNT_CNT];
unsigned int pcounter_starts[PCNT_CNT];

#define pc_hook_func(name, args, pargs, cnt) \
extern void (*name) args; \
static void (*o_##name) args; \
static void w_##name args \
{ \
	unsigned int pc_start = pcnt_get(); \
	o_##name pargs; \
	pcounters[cnt] += pcnt_get() - pc_start; \
}

#define pc_hook_func_ret(retn, name, args, pargs, cnt) \
extern retn (*name) args; \
static retn (*o_##name) args; \
static retn w_##name args \
{ \
	retn ret; \
	unsigned int pc_start = pcnt_get(); \
	ret = o_##name pargs; \
	pcounters[cnt] += pcnt_get() - pc_start; \
	return ret; \
}

pc_hook_func              (GPU_writeStatus, (uint32_t a0), (a0), PCNT_GPU)
pc_hook_func              (GPU_writeData, (uint32_t a0), (a0), PCNT_GPU)
pc_hook_func              (GPU_writeDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
pc_hook_func_ret(uint32_t, GPU_readStatus, (void), (), PCNT_GPU)
pc_hook_func_ret(uint32_t, GPU_readData, (void), (), PCNT_GPU)
pc_hook_func              (GPU_readDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
pc_hook_func_ret(long,     GPU_dmaChain, (uint32_t *a0, int32_t a1), (a0, a1), PCNT_GPU)
pc_hook_func              (GPU_updateLace, (void), (), PCNT_GPU)

pc_hook_func              (SPU_writeRegister, (unsigned long a0, unsigned short a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
pc_hook_func_ret(unsigned short,SPU_readRegister, (unsigned long a0), (a0), PCNT_SPU)
pc_hook_func              (SPU_writeDMA, (unsigned short a0), (a0), PCNT_SPU)
pc_hook_func_ret(unsigned short,SPU_readDMA, (void), (), PCNT_SPU)
pc_hook_func              (SPU_writeDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
pc_hook_func              (SPU_readDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
pc_hook_func              (SPU_playADPCMchannel, (void *a0), (a0), PCNT_SPU)
pc_hook_func              (SPU_async, (uint32_t a0, uint32_t a1), (a0, a1), PCNT_SPU)
pc_hook_func_ret(int,      SPU_playCDDAchannel, (short *a0, int a1), (a0, a1), PCNT_SPU)

#define hook_it(name) { \
	o_##name = name; \
	name = w_##name; \
}

void pcnt_hook_plugins(void)
{
	pcnt_init();

	hook_it(GPU_writeStatus);
	hook_it(GPU_writeData);
	hook_it(GPU_writeDataMem);
	hook_it(GPU_readStatus);
	hook_it(GPU_readData);
	hook_it(GPU_readDataMem);
	hook_it(GPU_dmaChain);
	hook_it(GPU_updateLace);
	hook_it(SPU_writeRegister);
	hook_it(SPU_readRegister);
	hook_it(SPU_writeDMA);
	hook_it(SPU_readDMA);
	hook_it(SPU_writeDMAMem);
	hook_it(SPU_readDMAMem);
	hook_it(SPU_playADPCMchannel);
	hook_it(SPU_async);
	hook_it(SPU_playCDDAchannel);
}

// hooked into recompiler
void pcnt_gte_start(int op)
{
	pcnt_start(PCNT_GTE);
}

void pcnt_gte_end(int op)
{
	pcnt_end(PCNT_GTE);
}

#endif
Commit	Line	Data
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
e906c010	51	/* PAD */
29f3675b	52	static long PADreadPort1(PadDataS *pad, int pad_index) {
ace14ab3	53	pad->controllerType = in_type[pad_index];
ace14ab3	54	pad->buttonStatus = ~in_keystate[pad_index];
3b1a5e21	55	if (multitap1 == 1)
	56	pad->portMultitap = 1;
	57	else
	58	pad->portMultitap = 0;
	59
	60	if (in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD \|\| in_type[pad_index] == PSE_PAD_TYPE_NEGCON)
	61	{
ace14ab3	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];
	66	}
	67	return 0;
e906c010	68	}
e906c010	69
29f3675b	70	static long PADreadPort2(PadDataS *pad, int pad_index) {
bebaef4b	71	/* Temporary hack to avoid segfault when pad_index is a crazy number */
	72	if (pad_index <= 1 \|\| pad_index > 8) {
	73	pad_index = 1;
	74	}
	75
	76	pad->controllerType = in_type[pad_index];
29f3675b	77	pad->buttonStatus = ~in_keystate[pad_index];
3b1a5e21	78	if (multitap2 ==1 )
	79	pad->portMultitap = 2;
	80	else
	81	pad->portMultitap = 0;
	82
	83	if (in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD \|\| in_type[pad_index] == PSE_PAD_TYPE_NEGCON)
	84	{
29f3675b	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];
ace14ab3	89	}
ace14ab3	90	return 0;
e906c010	91	}
	92
	93	/* GPU */
	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);
e906c010	106	extern long GPUfreeze(uint32_t, void *);
72e5023f	107	extern void GPUvBlank(int, int);
e64dc4c5	108	extern void GPUrearmedCallbacks(const struct rearmed_cbs *cbs);
e906c010	109
	110
	111	#define DUMMY(id, name) \
	112	{ id, #name, dummy_func }
	113
	114	#define DIRECT(id, name) \
	115	{ id, #name, name }
	116
c5061935	117	#define DUMMY_GPU(name) DUMMY(PLUGIN_GPU, name)
e906c010	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)
	123
	124	static const struct {
	125	int id;
	126	const char *name;
	127	void *func;
	128	} plugin_funcs[] = {
	129	/* CDR */
	130	DUMMY_CDR(CDRinit),
	131	DUMMY_CDR(CDRshutdown),
	132	DUMMY_CDR(CDRopen),
	133	DUMMY_CDR(CDRclose),
	134	DUMMY_CDR(CDRtest),
	135	DUMMY_CDR(CDRgetTN),
	136	DUMMY_CDR(CDRgetTD),
	137	DUMMY_CDR(CDRreadTrack),
	138	DUMMY_CDR(CDRgetBuffer),
	139	DUMMY_CDR(CDRgetBufferSub),
	140	DUMMY_CDR(CDRplay),
	141	DUMMY_CDR(CDRstop),
	142	DUMMY_CDR(CDRgetStatus),
	143	DUMMY_CDR(CDRgetDriveLetter),
	144	DUMMY_CDR(CDRconfigure),
	145	DUMMY_CDR(CDRabout),
	146	DUMMY_CDR(CDRsetfilename),
	147	DUMMY_CDR(CDRreadCDDA),
	148	DUMMY_CDR(CDRgetTE),
e906c010	149	/* SPU */
	150	DIRECT_SPU(SPUconfigure),
	151	DIRECT_SPU(SPUabout),
	152	DIRECT_SPU(SPUinit),
	153	DIRECT_SPU(SPUshutdown),
	154	DIRECT_SPU(SPUtest),
	155	DIRECT_SPU(SPUopen),
	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),
2b30c129	167	DIRECT_SPU(SPUregisterScheduleCb),
e906c010	168	DIRECT_SPU(SPUasync),
	169	DIRECT_SPU(SPUplayCDDAchannel),
	170	/* PAD */
e906c010	171	DUMMY_PAD(PADinit),
e906c010	172	DUMMY_PAD(PADshutdown),
e906c010	173	DUMMY_PAD(PADopen),
e906c010	174	DUMMY_PAD(PADclose),
e1d2234d	175	DUMMY_PAD(PADsetSensitive),
	176	DIRECT_PAD(PADreadPort1),
	177	DIRECT_PAD(PADreadPort2),
	178	/*
e906c010	179	DUMMY_PAD(PADquery),
e1d2234d	180	DUMMY_PAD(PADconfigure),
	181	DUMMY_PAD(PADtest),
	182	DUMMY_PAD(PADabout),
e906c010	183	DUMMY_PAD(PADkeypressed),
e1d2234d	184	DUMMY_PAD(PADstartPoll),
	185	DUMMY_PAD(PADpoll),
	186	*/
e906c010	187	/* GPU */
	188	DIRECT_GPU(GPUupdateLace),
	189	DIRECT_GPU(GPUinit),
	190	DIRECT_GPU(GPUshutdown),
e906c010	191	DIRECT_GPU(GPUopen),
	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),
c5061935	200	DIRECT_GPU(GPUfreeze),
72e5023f	201	DIRECT_GPU(GPUvBlank),
e64dc4c5	202	DIRECT_GPU(GPUrearmedCallbacks),
c5061935	203
	204	DUMMY_GPU(GPUdisplayText),
	205	/*
e906c010	206	DIRECT_GPU(GPUkeypressed),
e906c010	207	DIRECT_GPU(GPUmakeSnapshot),
c5061935	208	DIRECT_GPU(GPUconfigure),
	209	DIRECT_GPU(GPUtest),
	210	DIRECT_GPU(GPUabout),
e906c010	211	DIRECT_GPU(GPUgetScreenPic),
e906c010	212	DIRECT_GPU(GPUshowScreenPic),
c5061935	213	*/
e906c010	214	// DIRECT_GPU(GPUclearDynarec),
e906c010	215	};
	216
	217	void plugin_link(enum builtint_plugins_e id, const char sym)
	218	{
	219	int i;
	220
47bf65ab	221	if (id == PLUGIN_CDRCIMG)
	222	return cdrcimg_get_sym(sym);
	223
e906c010	224	for (i = 0; i < ARRAY_SIZE(plugin_funcs); i++) {
	225	if (id != plugin_funcs[i].id)
	226	continue;
	227
	228	if (strcmp(sym, plugin_funcs[i].name) != 0)
	229	continue;
	230
	231	return plugin_funcs[i].func;
	232	}
	233
e1d2234d	234	//fprintf(stderr, "plugin_link: missing symbol %d %s\n", id, sym);
e906c010	235	return NULL;
	236	}
	237
201c21e2	238	void plugin_call_rearmed_cbs(void)
	239	{
	240	extern void *hGPUDriver;
	241	void (rearmed_set_cbs)(const struct rearmed_cbs cbs);
	242
	243	rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks");
	244	if (rearmed_set_cbs != NULL)
	245	rearmed_set_cbs(&pl_rearmed_cbs);
	246	}
	247
fa9cfe0a	248	#ifdef PCNT
fa9cfe0a	249
14dffdb7	250	/* basic profile stuff */
	251	#include "pcnt.h"
	252
	253	unsigned int pcounters[PCNT_CNT];
	254	unsigned int pcounter_starts[PCNT_CNT];
	255
	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 \
	260	{ \
	261	unsigned int pc_start = pcnt_get(); \
	262	o_##name pargs; \
	263	pcounters[cnt] += pcnt_get() - pc_start; \
	264	}
	265
	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 \
	270	{ \
	271	retn ret; \
	272	unsigned int pc_start = pcnt_get(); \
	273	ret = o_##name pargs; \
	274	pcounters[cnt] += pcnt_get() - pc_start; \
	275	return ret; \
	276	}
	277
	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)
	286
650adfd2	287	pc_hook_func (SPU_writeRegister, (unsigned long a0, unsigned short a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
14dffdb7	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)
650adfd2	291	pc_hook_func (SPU_writeDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
650adfd2	292	pc_hook_func (SPU_readDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
14dffdb7	293	pc_hook_func (SPU_playADPCMchannel, (void *a0), (a0), PCNT_SPU)
650adfd2	294	pc_hook_func (SPU_async, (uint32_t a0, uint32_t a1), (a0, a1), PCNT_SPU)
983a7cfd	295	pc_hook_func_ret(int, SPU_playCDDAchannel, (short *a0, int a1), (a0, a1), PCNT_SPU)
14dffdb7	296
	297	#define hook_it(name) { \
	298	o_##name = name; \
	299	name = w_##name; \
	300	}
	301
	302	void pcnt_hook_plugins(void)
	303	{
19e57cbf	304	pcnt_init();
f95a77f7	305
14dffdb7	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);
	321	hook_it(SPU_async);
	322	hook_it(SPU_playCDDAchannel);
	323	}
	324
82ed88eb	325	// hooked into recompiler
	326	void pcnt_gte_start(int op)
	327	{
	328	pcnt_start(PCNT_GTE);
	329	}
	330
	331	void pcnt_gte_end(int op)
	332	{
	333	pcnt_end(PCNT_GTE);
	334	}
	335
fa9cfe0a	336	#endif