[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"

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

static long CALLBACK 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 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 PADreadPort1(PadDataS *pad) {
	int pad_index = pad->requestPadIndex;

	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_ANALOGJOY || in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD || in_type[pad_index] == PSE_PAD_TYPE_NEGCON || in_type[pad_index] == PSE_PAD_TYPE_GUNCON)
	{
		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];

		pad->absoluteX = in_analog_left[pad_index][0];
		pad->absoluteY = in_analog_left[pad_index][1];
	}

	if (in_type[pad_index] == PSE_PAD_TYPE_MOUSE)
	{
		pad->moveX = in_mouse[pad_index][0];
		pad->moveY = in_mouse[pad_index][1];
	}

	return 0;
}

static long CALLBACK PADreadPort2(PadDataS *pad) {
	int pad_index = pad->requestPadIndex;

	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_ANALOGJOY || in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD || in_type[pad_index] == PSE_PAD_TYPE_NEGCON || in_type[pad_index] == PSE_PAD_TYPE_GUNCON)
	{
		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];

		pad->absoluteX = in_analog_left[pad_index][0];
		pad->absoluteY = in_analog_left[pad_index][1];
	}

	if (in_type[pad_index] == PSE_PAD_TYPE_MOUSE)
	{
		pad->moveX = in_mouse[pad_index][0];
		pad->moveY = in_mouse[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(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 */
	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),
*/
};

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"
47bf65ab	16	#include "../plugins/cdrcimg/cdrcimg.h"
e906c010	17
78de2879	18	// this can't be __stdcall like it was in PSEmu API as too many functions are mixed up
78de2879	19	#undef CALLBACK
003cfc63	20	#define CALLBACK
003cfc63	21
78de2879	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);
003cfc63	32	extern unsigned short CALLBACK SPUreadRegister(unsigned long);
003cfc63	33	extern void CALLBACK SPUwriteDMAMem(unsigned short *, int, unsigned int);
003cfc63	34	extern void CALLBACK SPUreadDMAMem(unsigned short *, int, unsigned int);
cdaef86c	35	extern void CALLBACK SPUplayADPCMchannel(void *, unsigned int, int);
003cfc63	36	extern void CALLBACK SPUregisterCallback(void (*cb)(void));
003cfc63	37	extern void CALLBACK SPUregisterScheduleCb(void (*cb)(unsigned int));
003cfc63	38	extern long CALLBACK SPUfreeze(unsigned int, void *, unsigned int);
003cfc63	39	extern void CALLBACK SPUasync(unsigned int, unsigned int);
cdaef86c	40	extern int CALLBACK SPUplayCDDAchannel(short *, int, unsigned int, int);
e906c010	41
e906c010	42	/* PAD */
78de2879	43	static long CALLBACK PADreadPort1(PadDataS *pad) {
e288923d	44	int pad_index = pad->requestPadIndex;
7dea987c	45
	46	pad->controllerType = in_type[pad_index];
	47	pad->buttonStatus = ~in_keystate[pad_index];
	48
	49	if (multitap1 == 1)
	50	pad->portMultitap = 1;
	51	else
	52	pad->portMultitap = 0;
	53
	54	if (in_type[pad_index] == PSE_PAD_TYPE_ANALOGJOY \|\| in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD \|\| in_type[pad_index] == PSE_PAD_TYPE_NEGCON \|\| in_type[pad_index] == PSE_PAD_TYPE_GUNCON)
	55	{
	56	pad->leftJoyX = in_analog_left[pad_index][0];
	57	pad->leftJoyY = in_analog_left[pad_index][1];
	58	pad->rightJoyX = in_analog_right[pad_index][0];
	59	pad->rightJoyY = in_analog_right[pad_index][1];
	60
	61	pad->absoluteX = in_analog_left[pad_index][0];
	62	pad->absoluteY = in_analog_left[pad_index][1];
	63	}
	64
	65	if (in_type[pad_index] == PSE_PAD_TYPE_MOUSE)
	66	{
	67	pad->moveX = in_mouse[pad_index][0];
	68	pad->moveY = in_mouse[pad_index][1];
	69	}
	70
	71	return 0;
e906c010	72	}
e906c010	73
78de2879	74	static long CALLBACK PADreadPort2(PadDataS *pad) {
e288923d	75	int pad_index = pad->requestPadIndex;
7dea987c	76
	77	pad->controllerType = in_type[pad_index];
	78	pad->buttonStatus = ~in_keystate[pad_index];
	79
	80	if (multitap2 == 1)
	81	pad->portMultitap = 2;
	82	else
	83	pad->portMultitap = 0;
	84
	85	if (in_type[pad_index] == PSE_PAD_TYPE_ANALOGJOY \|\| in_type[pad_index] == PSE_PAD_TYPE_ANALOGPAD \|\| in_type[pad_index] == PSE_PAD_TYPE_NEGCON \|\| in_type[pad_index] == PSE_PAD_TYPE_GUNCON)
	86	{
	87	pad->leftJoyX = in_analog_left[pad_index][0];
	88	pad->leftJoyY = in_analog_left[pad_index][1];
	89	pad->rightJoyX = in_analog_right[pad_index][0];
	90	pad->rightJoyY = in_analog_right[pad_index][1];
	91
	92	pad->absoluteX = in_analog_left[pad_index][0];
	93	pad->absoluteY = in_analog_left[pad_index][1];
	94	}
	95
	96	if (in_type[pad_index] == PSE_PAD_TYPE_MOUSE)
	97	{
	98	pad->moveX = in_mouse[pad_index][0];
	99	pad->moveY = in_mouse[pad_index][1];
	100	}
	101
	102	return 0;
e906c010	103	}
	104
	105	/* GPU */
	106	extern long GPUopen(unsigned long , char , char *);
	107	extern long GPUinit(void);
	108	extern long GPUshutdown(void);
	109	extern long GPUclose(void);
	110	extern void GPUwriteStatus(uint32_t);
	111	extern void GPUwriteData(uint32_t);
	112	extern void GPUwriteDataMem(uint32_t *, int);
	113	extern uint32_t GPUreadStatus(void);
	114	extern uint32_t GPUreadData(void);
	115	extern void GPUreadDataMem(uint32_t *, int);
	116	extern long GPUdmaChain(uint32_t *,uint32_t);
	117	extern void GPUupdateLace(void);
e906c010	118	extern long GPUfreeze(uint32_t, void *);
72e5023f	119	extern void GPUvBlank(int, int);
e64dc4c5	120	extern void GPUrearmedCallbacks(const struct rearmed_cbs *cbs);
e906c010	121
	122
	123	#define DUMMY(id, name) \
	124	{ id, #name, dummy_func }
	125
	126	#define DIRECT(id, name) \
	127	{ id, #name, name }
	128
c5061935	129	#define DUMMY_GPU(name) DUMMY(PLUGIN_GPU, name)
e906c010	130	#define DUMMY_CDR(name) DUMMY(PLUGIN_CDR, name)
	131	#define DUMMY_PAD(name) DUMMY(PLUGIN_PAD, name)
	132	#define DIRECT_SPU(name) DIRECT(PLUGIN_SPU, name)
	133	#define DIRECT_GPU(name) DIRECT(PLUGIN_GPU, name)
	134	#define DIRECT_PAD(name) DIRECT(PLUGIN_PAD, name)
	135
	136	static const struct {
	137	int id;
	138	const char *name;
	139	void *func;
	140	} plugin_funcs[] = {
	141	/* CDR */
	142	DUMMY_CDR(CDRinit),
	143	DUMMY_CDR(CDRshutdown),
	144	DUMMY_CDR(CDRopen),
	145	DUMMY_CDR(CDRclose),
	146	DUMMY_CDR(CDRtest),
	147	DUMMY_CDR(CDRgetTN),
	148	DUMMY_CDR(CDRgetTD),
	149	DUMMY_CDR(CDRreadTrack),
	150	DUMMY_CDR(CDRgetBuffer),
	151	DUMMY_CDR(CDRgetBufferSub),
	152	DUMMY_CDR(CDRplay),
	153	DUMMY_CDR(CDRstop),
	154	DUMMY_CDR(CDRgetStatus),
	155	DUMMY_CDR(CDRgetDriveLetter),
	156	DUMMY_CDR(CDRconfigure),
	157	DUMMY_CDR(CDRabout),
	158	DUMMY_CDR(CDRsetfilename),
	159	DUMMY_CDR(CDRreadCDDA),
	160	DUMMY_CDR(CDRgetTE),
e906c010	161	/* SPU */
e906c010	162	DIRECT_SPU(SPUinit),
e906c010	163	DIRECT_SPU(SPUshutdown),
e906c010	164	DIRECT_SPU(SPUopen),
e906c010	165	DIRECT_SPU(SPUclose),
e906c010	166	DIRECT_SPU(SPUwriteRegister),
e906c010	167	DIRECT_SPU(SPUreadRegister),
e906c010	168	DIRECT_SPU(SPUwriteDMAMem),
	169	DIRECT_SPU(SPUreadDMAMem),
	170	DIRECT_SPU(SPUplayADPCMchannel),
	171	DIRECT_SPU(SPUfreeze),
	172	DIRECT_SPU(SPUregisterCallback),
2b30c129	173	DIRECT_SPU(SPUregisterScheduleCb),
e906c010	174	DIRECT_SPU(SPUasync),
	175	DIRECT_SPU(SPUplayCDDAchannel),
	176	/* PAD */
e906c010	177	DUMMY_PAD(PADinit),
e906c010	178	DUMMY_PAD(PADshutdown),
e906c010	179	DUMMY_PAD(PADopen),
e906c010	180	DUMMY_PAD(PADclose),
e1d2234d	181	DUMMY_PAD(PADsetSensitive),
	182	DIRECT_PAD(PADreadPort1),
	183	DIRECT_PAD(PADreadPort2),
	184	/*
e906c010	185	DUMMY_PAD(PADquery),
e1d2234d	186	DUMMY_PAD(PADconfigure),
	187	DUMMY_PAD(PADtest),
	188	DUMMY_PAD(PADabout),
e906c010	189	DUMMY_PAD(PADkeypressed),
e1d2234d	190	DUMMY_PAD(PADstartPoll),
	191	DUMMY_PAD(PADpoll),
	192	*/
e906c010	193	/* GPU */
	194	DIRECT_GPU(GPUupdateLace),
	195	DIRECT_GPU(GPUinit),
	196	DIRECT_GPU(GPUshutdown),
e906c010	197	DIRECT_GPU(GPUopen),
	198	DIRECT_GPU(GPUclose),
	199	DIRECT_GPU(GPUreadStatus),
	200	DIRECT_GPU(GPUreadData),
	201	DIRECT_GPU(GPUreadDataMem),
	202	DIRECT_GPU(GPUwriteStatus),
	203	DIRECT_GPU(GPUwriteData),
	204	DIRECT_GPU(GPUwriteDataMem),
	205	DIRECT_GPU(GPUdmaChain),
c5061935	206	DIRECT_GPU(GPUfreeze),
72e5023f	207	DIRECT_GPU(GPUvBlank),
e64dc4c5	208	DIRECT_GPU(GPUrearmedCallbacks),
c5061935	209
	210	DUMMY_GPU(GPUdisplayText),
	211	/*
e906c010	212	DIRECT_GPU(GPUkeypressed),
e906c010	213	DIRECT_GPU(GPUmakeSnapshot),
c5061935	214	DIRECT_GPU(GPUconfigure),
	215	DIRECT_GPU(GPUtest),
	216	DIRECT_GPU(GPUabout),
e906c010	217	DIRECT_GPU(GPUgetScreenPic),
e906c010	218	DIRECT_GPU(GPUshowScreenPic),
c5061935	219	*/
e906c010	220	};
	221
	222	void plugin_link(enum builtint_plugins_e id, const char sym)
	223	{
	224	int i;
	225
47bf65ab	226	if (id == PLUGIN_CDRCIMG)
	227	return cdrcimg_get_sym(sym);
	228
e906c010	229	for (i = 0; i < ARRAY_SIZE(plugin_funcs); i++) {
	230	if (id != plugin_funcs[i].id)
	231	continue;
	232
	233	if (strcmp(sym, plugin_funcs[i].name) != 0)
	234	continue;
	235
	236	return plugin_funcs[i].func;
	237	}
	238
e1d2234d	239	//fprintf(stderr, "plugin_link: missing symbol %d %s\n", id, sym);
e906c010	240	return NULL;
	241	}
	242
201c21e2	243	void plugin_call_rearmed_cbs(void)
	244	{
	245	extern void *hGPUDriver;
	246	void (rearmed_set_cbs)(const struct rearmed_cbs cbs);
	247
	248	rearmed_set_cbs = SysLoadSym(hGPUDriver, "GPUrearmedCallbacks");
	249	if (rearmed_set_cbs != NULL)
	250	rearmed_set_cbs(&pl_rearmed_cbs);
	251	}
	252
fa9cfe0a	253	#ifdef PCNT
fa9cfe0a	254
14dffdb7	255	/* basic profile stuff */
	256	#include "pcnt.h"
	257
	258	unsigned int pcounters[PCNT_CNT];
	259	unsigned int pcounter_starts[PCNT_CNT];
	260
	261	#define pc_hook_func(name, args, pargs, cnt) \
	262	extern void (*name) args; \
	263	static void (*o_##name) args; \
	264	static void w_##name args \
	265	{ \
	266	unsigned int pc_start = pcnt_get(); \
	267	o_##name pargs; \
	268	pcounters[cnt] += pcnt_get() - pc_start; \
	269	}
	270
	271	#define pc_hook_func_ret(retn, name, args, pargs, cnt) \
	272	extern retn (*name) args; \
	273	static retn (*o_##name) args; \
	274	static retn w_##name args \
	275	{ \
	276	retn ret; \
	277	unsigned int pc_start = pcnt_get(); \
	278	ret = o_##name pargs; \
	279	pcounters[cnt] += pcnt_get() - pc_start; \
	280	return ret; \
	281	}
	282
	283	pc_hook_func (GPU_writeStatus, (uint32_t a0), (a0), PCNT_GPU)
	284	pc_hook_func (GPU_writeData, (uint32_t a0), (a0), PCNT_GPU)
	285	pc_hook_func (GPU_writeDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
	286	pc_hook_func_ret(uint32_t, GPU_readStatus, (void), (), PCNT_GPU)
	287	pc_hook_func_ret(uint32_t, GPU_readData, (void), (), PCNT_GPU)
	288	pc_hook_func (GPU_readDataMem, (uint32_t *a0, int a1), (a0, a1), PCNT_GPU)
	289	pc_hook_func_ret(long, GPU_dmaChain, (uint32_t *a0, int32_t a1), (a0, a1), PCNT_GPU)
	290	pc_hook_func (GPU_updateLace, (void), (), PCNT_GPU)
	291
650adfd2	292	pc_hook_func (SPU_writeRegister, (unsigned long a0, unsigned short a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
14dffdb7	293	pc_hook_func_ret(unsigned short,SPU_readRegister, (unsigned long a0), (a0), PCNT_SPU)
650adfd2	294	pc_hook_func (SPU_writeDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
650adfd2	295	pc_hook_func (SPU_readDMAMem, (unsigned short *a0, int a1, uint32_t a2), (a0, a1, a2), PCNT_SPU)
cdaef86c	296	pc_hook_func (SPU_playADPCMchannel, (void *a0, unsigned int a1, int a2), (a0, a1, a2), PCNT_SPU)
650adfd2	297	pc_hook_func (SPU_async, (uint32_t a0, uint32_t a1), (a0, a1), PCNT_SPU)
cdaef86c	298	pc_hook_func_ret(int, SPU_playCDDAchannel, (short *a0, int a1, unsigned int a2, int a3), (a0, a1, a2, a3), PCNT_SPU)
14dffdb7	299
	300	#define hook_it(name) { \
	301	o_##name = name; \
	302	name = w_##name; \
	303	}
	304
	305	void pcnt_hook_plugins(void)
	306	{
19e57cbf	307	pcnt_init();
f95a77f7	308
14dffdb7	309	hook_it(GPU_writeStatus);
	310	hook_it(GPU_writeData);
	311	hook_it(GPU_writeDataMem);
	312	hook_it(GPU_readStatus);
	313	hook_it(GPU_readData);
	314	hook_it(GPU_readDataMem);
	315	hook_it(GPU_dmaChain);
	316	hook_it(GPU_updateLace);
	317	hook_it(SPU_writeRegister);
	318	hook_it(SPU_readRegister);
14dffdb7	319	hook_it(SPU_writeDMAMem);
	320	hook_it(SPU_readDMAMem);
	321	hook_it(SPU_playADPCMchannel);
	322	hook_it(SPU_async);
	323	hook_it(SPU_playCDDAchannel);
	324	}
	325
82ed88eb	326	// hooked into recompiler
	327	void pcnt_gte_start(int op)
	328	{
	329	pcnt_start(PCNT_GTE);
	330	}
	331
	332	void pcnt_gte_end(int op)
	333	{
	334	pcnt_end(PCNT_GTE);
	335	}
	336
fa9cfe0a	337	#endif