[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 "../libpcsxcore/psxcommon.h"
#include "../plugins/cdrcimg/cdrcimg.h"

// this can't be __stdcall like it was in PSEmu API as too many functions are mixed up
#undef CALLBACK
#define CALLBACK

/* CDR */
struct CdrStat;
static long CALLBACK CDRinit(void) { return 0; }
static long CALLBACK CDRshutdown(void) { return 0; }
static long CALLBACK CDRopen(void) { return 0; }
static long CALLBACK CDRclose(void) { return 0; }
static long CALLBACK CDRgetTN(unsigned char *_) { return 0; }
static long CALLBACK CDRgetTD(unsigned char _, unsigned char *__) { return 0; }
static boolean CALLBACK CDRreadTrack(unsigned char *_) { return FALSE; }
static unsigned char * CALLBACK CDRgetBuffer(void) { return NULL; }
static unsigned char * CALLBACK CDRgetBufferSub(int sector) { return NULL; }
static long CALLBACK CDRconfigure(void) { return 0; }
static long CALLBACK CDRtest(void) { return 0; }
static void CALLBACK CDRabout(void) { return; }
static long CALLBACK CDRplay(unsigned char *_) { return 0; }
static long CALLBACK CDRstop(void) { return 0; }
static long CALLBACK CDRsetfilename(char *_) { return 0; }
static long CALLBACK CDRgetStatus(struct CdrStat *_) { return 0; }
static char * CALLBACK CDRgetDriveLetter(void) { return NULL; }
static long CALLBACK CDRreadCDDA(unsigned char _, unsigned char __, unsigned char ___, unsigned char *____) { return 0; }
static long CALLBACK CDRgetTE(unsigned char _, unsigned char *__, unsigned char *___, unsigned char *____) { return 0; }

/* GPU */
static void CALLBACK GPUdisplayText(char *_) { return; }

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

/* PAD */
static long CALLBACK PADinit(long _) { return 0; }
static long CALLBACK PADopen(unsigned long *_) { return 0; }
static long CALLBACK PADshutdown(void) { return 0; }
static long CALLBACK PADclose(void) { return 0; }
static void CALLBACK PADsetSensitive(int _) { return; }

static long CALLBACK PADreadPort1(PadDataS *pad)
{
	pad->controllerType = in_type[0];
	pad->buttonStatus = ~in_keystate[0];
	if (in_type[0] == PSE_PAD_TYPE_ANALOGPAD) {
		pad->leftJoyX = in_analog_left[0][0];
		pad->leftJoyY = in_analog_left[0][1];
		pad->rightJoyX = in_analog_right[0][0];
		pad->rightJoyY = in_analog_right[0][1];
	}
	return 0;
}

static long CALLBACK PADreadPort2(PadDataS *pad)
{
	pad->controllerType = in_type[1];
	pad->buttonStatus = ~in_keystate[0] >> 16;
	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 DIRECT(id, name) \
	{ id, #name, name }

#define DIRECT_CDR(name) DIRECT(PLUGIN_CDR, 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 */
	DIRECT_CDR(CDRinit),
	DIRECT_CDR(CDRshutdown),
	DIRECT_CDR(CDRopen),
	DIRECT_CDR(CDRclose),
	DIRECT_CDR(CDRtest),
	DIRECT_CDR(CDRgetTN),
	DIRECT_CDR(CDRgetTD),
	DIRECT_CDR(CDRreadTrack),
	DIRECT_CDR(CDRgetBuffer),
	DIRECT_CDR(CDRgetBufferSub),
	DIRECT_CDR(CDRplay),
	DIRECT_CDR(CDRstop),
	DIRECT_CDR(CDRgetStatus),
	DIRECT_CDR(CDRgetDriveLetter),
	DIRECT_CDR(CDRconfigure),
	DIRECT_CDR(CDRabout),
	DIRECT_CDR(CDRsetfilename),
	DIRECT_CDR(CDRreadCDDA),
	DIRECT_CDR(CDRgetTE),
	/* SPU */
	DIRECT_SPU(SPUinit),
	DIRECT_SPU(SPUshutdown),
	DIRECT_SPU(SPUopen),
	DIRECT_SPU(SPUclose),
	DIRECT_SPU(SPUwriteRegister),
	DIRECT_SPU(SPUreadRegister),
	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 */
	DIRECT_PAD(PADinit),
	DIRECT_PAD(PADshutdown),
	DIRECT_PAD(PADopen),
	DIRECT_PAD(PADclose),
	DIRECT_PAD(PADsetSensitive),
	DIRECT_PAD(PADreadPort1),
	DIRECT_PAD(PADreadPort2),
/*
	DIRECT_PAD(PADquery),
	DIRECT_PAD(PADconfigure),
	DIRECT_PAD(PADtest),
	DIRECT_PAD(PADabout),
	DIRECT_PAD(PADkeypressed),
	DIRECT_PAD(PADstartPoll),
	DIRECT_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),

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

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_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, unsigned int a1, int a2), (a0, a1, a2), 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, unsigned int a2, int a3), (a0, a1, a2, a3), 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_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"
b23cf6d9	16	#include "../libpcsxcore/psxcommon.h"
47bf65ab	17	#include "../plugins/cdrcimg/cdrcimg.h"
e906c010	18
029e681c	19	// this can't be __stdcall like it was in PSEmu API as too many functions are mixed up
029e681c	20	#undef CALLBACK
003cfc63	21	#define CALLBACK
003cfc63	22
b23cf6d9 JL	23	/* CDR */
	24	struct CdrStat;
	25	static long CALLBACK CDRinit(void) { return 0; }
	26	static long CALLBACK CDRshutdown(void) { return 0; }
	27	static long CALLBACK CDRopen(void) { return 0; }
	28	static long CALLBACK CDRclose(void) { return 0; }
	29	static long CALLBACK CDRgetTN(unsigned char *_) { return 0; }
	30	static long CALLBACK CDRgetTD(unsigned char _, unsigned char *__) { return 0; }
	31	static boolean CALLBACK CDRreadTrack(unsigned char *_) { return FALSE; }
	32	static unsigned char * CALLBACK CDRgetBuffer(void) { return NULL; }
	33	static unsigned char * CALLBACK CDRgetBufferSub(int sector) { return NULL; }
	34	static long CALLBACK CDRconfigure(void) { return 0; }
	35	static long CALLBACK CDRtest(void) { return 0; }
	36	static void CALLBACK CDRabout(void) { return; }
	37	static long CALLBACK CDRplay(unsigned char *_) { return 0; }
	38	static long CALLBACK CDRstop(void) { return 0; }
	39	static long CALLBACK CDRsetfilename(char *_) { return 0; }
	40	static long CALLBACK CDRgetStatus(struct CdrStat *_) { return 0; }
	41	static char * CALLBACK CDRgetDriveLetter(void) { return NULL; }
	42	static long CALLBACK CDRreadCDDA(unsigned char _, unsigned char __, unsigned char ___, unsigned char *____) { return 0; }
	43	static long CALLBACK CDRgetTE(unsigned char _, unsigned char __, unsigned char ___, unsigned char *____) { return 0; }
	44
	45	/* GPU */
	46	static void CALLBACK GPUdisplayText(char *_) { return; }
e906c010	47
e906c010	48	/* SPU */
003cfc63	49	extern long CALLBACK SPUopen(void);
	50	extern long CALLBACK SPUinit(void);
	51	extern long CALLBACK SPUshutdown(void);
	52	extern long CALLBACK SPUclose(void);
003cfc63	53	extern void CALLBACK SPUwriteRegister(unsigned long, unsigned short, unsigned int);
003cfc63	54	extern unsigned short CALLBACK SPUreadRegister(unsigned long);
003cfc63	55	extern void CALLBACK SPUwriteDMAMem(unsigned short *, int, unsigned int);
003cfc63	56	extern void CALLBACK SPUreadDMAMem(unsigned short *, int, unsigned int);
9cf79034	57	extern void CALLBACK SPUplayADPCMchannel(void *, unsigned int, int);
003cfc63	58	extern void CALLBACK SPUregisterCallback(void (*cb)(void));
003cfc63	59	extern void CALLBACK SPUregisterScheduleCb(void (*cb)(unsigned int));
003cfc63	60	extern long CALLBACK SPUfreeze(unsigned int, void *, unsigned int);
003cfc63	61	extern void CALLBACK SPUasync(unsigned int, unsigned int);
9cf79034	62	extern int CALLBACK SPUplayCDDAchannel(short *, int, unsigned int, int);
e906c010	63
e906c010	64	/* PAD */
b23cf6d9 JL	65	static long CALLBACK PADinit(long _) { return 0; }
	66	static long CALLBACK PADopen(unsigned long *_) { return 0; }
	67	static long CALLBACK PADshutdown(void) { return 0; }
	68	static long CALLBACK PADclose(void) { return 0; }
	69	static void CALLBACK PADsetSensitive(int _) { return; }
	70
029e681c	71	static long CALLBACK PADreadPort1(PadDataS *pad)
e1d2234d	72	{
7a8d521f	73	pad->controllerType = in_type[0];
	74	pad->buttonStatus = ~in_keystate[0];
	75	if (in_type[0] == PSE_PAD_TYPE_ANALOGPAD) {
	76	pad->leftJoyX = in_analog_left[0][0];
	77	pad->leftJoyY = in_analog_left[0][1];
	78	pad->rightJoyX = in_analog_right[0][0];
	79	pad->rightJoyY = in_analog_right[0][1];
799b0b87	80	}
e1d2234d	81	return 0;
e906c010	82	}
e906c010	83
029e681c	84	static long CALLBACK PADreadPort2(PadDataS *pad)
e1d2234d	85	{
7a8d521f	86	pad->controllerType = in_type[1];
7a8d521f	87	pad->buttonStatus = ~in_keystate[0] >> 16;
e1d2234d	88	return 0;
e906c010	89	}
	90
	91	/* GPU */
	92	extern long GPUopen(unsigned long , char , char *);
	93	extern long GPUinit(void);
	94	extern long GPUshutdown(void);
	95	extern long GPUclose(void);
	96	extern void GPUwriteStatus(uint32_t);
	97	extern void GPUwriteData(uint32_t);
	98	extern void GPUwriteDataMem(uint32_t *, int);
	99	extern uint32_t GPUreadStatus(void);
	100	extern uint32_t GPUreadData(void);
	101	extern void GPUreadDataMem(uint32_t *, int);
	102	extern long GPUdmaChain(uint32_t *,uint32_t);
	103	extern void GPUupdateLace(void);
e906c010	104	extern long GPUfreeze(uint32_t, void *);
72e5023f	105	extern void GPUvBlank(int, int);
e64dc4c5	106	extern void GPUrearmedCallbacks(const struct rearmed_cbs *cbs);
e906c010	107
e906c010	108
e906c010	109	#define DIRECT(id, name) \
	110	{ id, #name, name }
	111
b23cf6d9	112	#define DIRECT_CDR(name) DIRECT(PLUGIN_CDR, name)
e906c010	113	#define DIRECT_SPU(name) DIRECT(PLUGIN_SPU, name)
	114	#define DIRECT_GPU(name) DIRECT(PLUGIN_GPU, name)
	115	#define DIRECT_PAD(name) DIRECT(PLUGIN_PAD, name)
	116
	117	static const struct {
	118	int id;
	119	const char *name;
	120	void *func;
	121	} plugin_funcs[] = {
	122	/* CDR */
b23cf6d9 JL	123	DIRECT_CDR(CDRinit),
	124	DIRECT_CDR(CDRshutdown),
	125	DIRECT_CDR(CDRopen),
	126	DIRECT_CDR(CDRclose),
	127	DIRECT_CDR(CDRtest),
	128	DIRECT_CDR(CDRgetTN),
	129	DIRECT_CDR(CDRgetTD),
	130	DIRECT_CDR(CDRreadTrack),
	131	DIRECT_CDR(CDRgetBuffer),
	132	DIRECT_CDR(CDRgetBufferSub),
	133	DIRECT_CDR(CDRplay),
	134	DIRECT_CDR(CDRstop),
	135	DIRECT_CDR(CDRgetStatus),
	136	DIRECT_CDR(CDRgetDriveLetter),
	137	DIRECT_CDR(CDRconfigure),
	138	DIRECT_CDR(CDRabout),
	139	DIRECT_CDR(CDRsetfilename),
	140	DIRECT_CDR(CDRreadCDDA),
	141	DIRECT_CDR(CDRgetTE),
e906c010	142	/* SPU */
e906c010	143	DIRECT_SPU(SPUinit),
e906c010	144	DIRECT_SPU(SPUshutdown),
e906c010	145	DIRECT_SPU(SPUopen),
e906c010	146	DIRECT_SPU(SPUclose),
e906c010	147	DIRECT_SPU(SPUwriteRegister),
e906c010	148	DIRECT_SPU(SPUreadRegister),
e906c010	149	DIRECT_SPU(SPUwriteDMAMem),
	150	DIRECT_SPU(SPUreadDMAMem),
	151	DIRECT_SPU(SPUplayADPCMchannel),
	152	DIRECT_SPU(SPUfreeze),
	153	DIRECT_SPU(SPUregisterCallback),
2b30c129	154	DIRECT_SPU(SPUregisterScheduleCb),
e906c010	155	DIRECT_SPU(SPUasync),
	156	DIRECT_SPU(SPUplayCDDAchannel),
	157	/* PAD */
b23cf6d9 JL	158	DIRECT_PAD(PADinit),
	159	DIRECT_PAD(PADshutdown),
	160	DIRECT_PAD(PADopen),
	161	DIRECT_PAD(PADclose),
	162	DIRECT_PAD(PADsetSensitive),
e1d2234d	163	DIRECT_PAD(PADreadPort1),
	164	DIRECT_PAD(PADreadPort2),
	165	/*
b23cf6d9 JL	166	DIRECT_PAD(PADquery),
	167	DIRECT_PAD(PADconfigure),
	168	DIRECT_PAD(PADtest),
	169	DIRECT_PAD(PADabout),
	170	DIRECT_PAD(PADkeypressed),
	171	DIRECT_PAD(PADstartPoll),
	172	DIRECT_PAD(PADpoll),
e1d2234d	173	*/
e906c010	174	/* GPU */
	175	DIRECT_GPU(GPUupdateLace),
	176	DIRECT_GPU(GPUinit),
	177	DIRECT_GPU(GPUshutdown),
e906c010	178	DIRECT_GPU(GPUopen),
	179	DIRECT_GPU(GPUclose),
	180	DIRECT_GPU(GPUreadStatus),
	181	DIRECT_GPU(GPUreadData),
	182	DIRECT_GPU(GPUreadDataMem),
	183	DIRECT_GPU(GPUwriteStatus),
	184	DIRECT_GPU(GPUwriteData),
	185	DIRECT_GPU(GPUwriteDataMem),
	186	DIRECT_GPU(GPUdmaChain),
c5061935	187	DIRECT_GPU(GPUfreeze),
72e5023f	188	DIRECT_GPU(GPUvBlank),
e64dc4c5	189	DIRECT_GPU(GPUrearmedCallbacks),
c5061935	190
b23cf6d9	191	DIRECT_GPU(GPUdisplayText),
c5061935	192	/*
e906c010	193	DIRECT_GPU(GPUkeypressed),
e906c010	194	DIRECT_GPU(GPUmakeSnapshot),
c5061935	195	DIRECT_GPU(GPUconfigure),
	196	DIRECT_GPU(GPUtest),
	197	DIRECT_GPU(GPUabout),
e906c010	198	DIRECT_GPU(GPUgetScreenPic),
e906c010	199	DIRECT_GPU(GPUshowScreenPic),
c5061935	200	*/
e906c010	201	};
	202
	203	void plugin_link(enum builtint_plugins_e id, const char sym)
	204	{
	205	int i;
	206
47bf65ab	207	if (id == PLUGIN_CDRCIMG)
	208	return cdrcimg_get_sym(sym);
	209
e906c010	210	for (i = 0; i < ARRAY_SIZE(plugin_funcs); i++) {
	211	if (id != plugin_funcs[i].id)
	212	continue;
	213
	214	if (strcmp(sym, plugin_funcs[i].name) != 0)
	215	continue;
	216
	217	return plugin_funcs[i].func;
	218	}
	219
e1d2234d	220	//fprintf(stderr, "plugin_link: missing symbol %d %s\n", id, sym);
e906c010	221	return NULL;
	222	}
	223
201c21e2	224	void plugin_call_rearmed_cbs(void)
	225	{
	226	extern void *hGPUDriver;
	227	void (rearmed_set_cbs)(const struct rearmed_cbs cbs);
	228
	229	rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks");
	230	if (rearmed_set_cbs != NULL)
	231	rearmed_set_cbs(&pl_rearmed_cbs);
	232	}
	233
fa9cfe0a	234	#ifdef PCNT
fa9cfe0a	235
14dffdb7	236	/* basic profile stuff */
	237	#include "pcnt.h"
	238
	239	unsigned int pcounters[PCNT_CNT];
	240	unsigned int pcounter_starts[PCNT_CNT];
	241
	242	#define pc_hook_func(name, args, pargs, cnt) \
	243	extern void (*name) args; \
	244	static void (*o_##name) args; \
	245	static void w_##name args \
	246	{ \
	247	unsigned int pc_start = pcnt_get(); \
	248	o_##name pargs; \
	249	pcounters[cnt] += pcnt_get() - pc_start; \
	250	}
	251
	252	#define pc_hook_func_ret(retn, name, args, pargs, cnt) \
	253	extern retn (*name) args; \
	254	static retn (*o_##name) args; \
	255	static retn w_##name args \
	256	{ \
	257	retn ret; \
	258	unsigned int pc_start = pcnt_get(); \
	259	ret = o_##name pargs; \
	260	pcounters[cnt] += pcnt_get() - pc_start; \
	261	return ret; \
	262	}
	263
	264	pc_hook_func (GPU_writeStatus, (uint32_t a0), (a0), PCNT_GPU)
	265	pc_hook_func (GPU_writeData, (uint32_t a0), (a0), PCNT_GPU)
	266	pc_hook_func (GPU_writeDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
	267	pc_hook_func_ret(uint32_t, GPU_readStatus, (void), (), PCNT_GPU)
	268	pc_hook_func_ret(uint32_t, GPU_readData, (void), (), PCNT_GPU)
	269	pc_hook_func (GPU_readDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
	270	pc_hook_func_ret(long, GPU_dmaChain, (uint32_t *a0, int32_t a1), (a0, a1), PCNT_GPU)
	271	pc_hook_func (GPU_updateLace, (void), (), PCNT_GPU)
	272
650adfd2	273	pc_hook_func (SPU_writeRegister, (unsigned long a0, unsigned short a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
14dffdb7	274	pc_hook_func_ret(unsigned short,SPU_readRegister, (unsigned long a0), (a0), PCNT_SPU)
650adfd2	275	pc_hook_func (SPU_writeDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
650adfd2	276	pc_hook_func (SPU_readDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
9cf79034	277	pc_hook_func (SPU_playADPCMchannel, (void *a0, unsigned int a1, int a2), (a0, a1, a2), PCNT_SPU)
650adfd2	278	pc_hook_func (SPU_async, (uint32_t a0, uint32_t a1), (a0, a1), PCNT_SPU)
9cf79034	279	pc_hook_func_ret(int, SPU_playCDDAchannel, (short *a0, int a1, unsigned int a2, int a3), (a0, a1, a2, a3), PCNT_SPU)
14dffdb7	280
	281	#define hook_it(name) { \
	282	o_##name = name; \
	283	name = w_##name; \
	284	}
	285
	286	void pcnt_hook_plugins(void)
	287	{
19e57cbf	288	pcnt_init();
f95a77f7	289
14dffdb7	290	hook_it(GPU_writeStatus);
	291	hook_it(GPU_writeData);
	292	hook_it(GPU_writeDataMem);
	293	hook_it(GPU_readStatus);
	294	hook_it(GPU_readData);
	295	hook_it(GPU_readDataMem);
	296	hook_it(GPU_dmaChain);
	297	hook_it(GPU_updateLace);
	298	hook_it(SPU_writeRegister);
	299	hook_it(SPU_readRegister);
14dffdb7	300	hook_it(SPU_writeDMAMem);
	301	hook_it(SPU_readDMAMem);
	302	hook_it(SPU_playADPCMchannel);
	303	hook_it(SPU_async);
	304	hook_it(SPU_playCDDAchannel);
	305	}
	306
82ed88eb	307	// hooked into recompiler
	308	void pcnt_gte_start(int op)
	309	{
	310	pcnt_start(PCNT_GTE);
	311	}
	312
	313	void pcnt_gte_end(int op)
	314	{
	315	pcnt_end(PCNT_GTE);
	316	}
	317
fa9cfe0a	318	#endif