[pcsx_rearmed.git] / frontend / plugin_lib.h

#ifndef __PLUGIN_LIB_H__
#define __PLUGIN_LIB_H__

#define THREAD_RENDERING_OFF   0
#define THREAD_RENDERING_SYNC  1
#define THREAD_RENDERING_ASYNC 2

enum {
	DKEY_SELECT = 0,
	DKEY_L3,
	DKEY_R3,
	DKEY_START,
	DKEY_UP,
	DKEY_RIGHT,
	DKEY_DOWN,
	DKEY_LEFT,
	DKEY_L2,
	DKEY_R2,
	DKEY_L1,
	DKEY_R1,
	DKEY_TRIANGLE,
	DKEY_CIRCLE,
	DKEY_CROSS,
	DKEY_SQUARE,
};
extern int in_state_gun;
extern int in_type[8];
extern int multitap1;
extern int multitap2;
extern int in_analog_left[8][2];
extern int in_analog_right[8][2];
extern unsigned short in_keystate[8];
extern int in_mouse[8][2];

extern int in_adev[2], in_adev_axis[2][2];
extern int in_adev_is_nublike[2];
extern int in_enable_vibration;

extern void *pl_vout_buf;

extern int g_layer_x, g_layer_y;
extern int g_layer_w, g_layer_h;

void  pl_start_watchdog(void);
void *pl_prepare_screenshot(int *w, int *h, int *bpp);
void  pl_init(void);
void  pl_switch_dispmode(void);
void  pl_force_clear(void);

void  pl_timing_prepare(int is_pal);
void  pl_frame_limit(void);

// for communication with gpulib
struct rearmed_cbs {
	void  (*pl_get_layer_pos)(int *x, int *y, int *w, int *h);
	int   (*pl_vout_open)(void);
	void  (*pl_vout_set_mode)(int w, int h, int raw_w, int raw_h, int bpp);
	void  (*pl_vout_flip)(const void *vram, int stride, int bgr24,
			      int x, int y, int w, int h, int dims_changed);
	void  (*pl_vout_close)(void);
	void *(*mmap)(unsigned int size);
	void  (*munmap)(void *ptr, unsigned int size);
	// only used by some frontends
	void  (*pl_vout_set_raw_vram)(void *vram);
	void  (*pl_set_gpu_caps)(int caps);
	// emulation related
	void  (*gpu_state_change)(int what);
	// some stats, for display by some plugins
	int flips_per_sec, cpu_usage;
	float vsps_cur; // currect vsync/s
	// these are for gles plugin
	unsigned int screen_w, screen_h;
	void *gles_display, *gles_surface;
	// gpu options
	int   frameskip;
	int   fskip_advice;
	unsigned int *gpu_frame_count;
	unsigned int *gpu_hcnt;
	unsigned int flip_cnt; // increment manually if not using pl_vout_flip
	unsigned int only_16bpp; // platform is 16bpp-only
	struct {
		int   allow_interlace; // 0 off, 1 on, 2 guess
		int   enhancement_enable;
		int   enhancement_no_main;
	} gpu_neon;
	struct {
		int   iUseDither;
		int   dwActFixes;
		float fFrameRateHz;
		int   dwFrameRateTicks;
	} gpu_peops;
	struct {
		int   abe_hack;
		int   no_light, no_blend;
		int   lineskip;
	} gpu_unai;
	struct {
		int ilace_force;
		int pixel_skip;
		int lighting;
		int fast_lighting;
		int blending;
		int dithering;
		int scale_hires;
	} gpu_senquack;
	struct {
		int   dwActFixes;
		int   bDrawDither, iFilterType, iFrameTexType;
		int   iUseMask, bOpaquePass, bAdvancedBlend, bUseFastMdec;
		int   iVRamSize, iTexGarbageCollection;
	} gpu_peopsgl;
	// misc
	int gpu_caps;
	int screen_centering_type; // 0 - auto, 1 - game conrolled, 2 - manual
	int screen_centering_x;
	int screen_centering_y;
};

extern struct rearmed_cbs pl_rearmed_cbs;

enum gpu_plugin_caps {
	GPU_CAP_OWNS_DISPLAY = (1 << 0),
	GPU_CAP_SUPPORTS_2X = (1 << 1),
};

// platform hooks
extern void (*pl_plat_clear)(void);
extern void (*pl_plat_blit)(int doffs, const void *src,
			    int w, int h, int sstride, int bgr24);
extern void (*pl_plat_hud_print)(int x, int y, const char *str, int bpp);

#ifndef ARRAY_SIZE
#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
#endif

#endif /* __PLUGIN_LIB_H__ */
Commit	Line	Data
	1	#ifndef __PLUGIN_LIB_H__
	2	#define __PLUGIN_LIB_H__
	3
	4	#define THREAD_RENDERING_OFF 0
	5	#define THREAD_RENDERING_SYNC 1
	6	#define THREAD_RENDERING_ASYNC 2
	7
	8	enum {
	9	DKEY_SELECT = 0,
	10	DKEY_L3,
	11	DKEY_R3,
	12	DKEY_START,
	13	DKEY_UP,
	14	DKEY_RIGHT,
	15	DKEY_DOWN,
	16	DKEY_LEFT,
	17	DKEY_L2,
	18	DKEY_R2,
	19	DKEY_L1,
	20	DKEY_R1,
	21	DKEY_TRIANGLE,
	22	DKEY_CIRCLE,
	23	DKEY_CROSS,
	24	DKEY_SQUARE,
	25	};
	26	extern int in_state_gun;
	27	extern int in_type[8];
	28	extern int multitap1;
	29	extern int multitap2;
	30	extern int in_analog_left[8][2];
	31	extern int in_analog_right[8][2];
	32	extern unsigned short in_keystate[8];
	33	extern int in_mouse[8][2];
	34
	35	extern int in_adev[2], in_adev_axis[2][2];
	36	extern int in_adev_is_nublike[2];
	37	extern int in_enable_vibration;
	38
	39	extern void *pl_vout_buf;
	40
	41	extern int g_layer_x, g_layer_y;
	42	extern int g_layer_w, g_layer_h;
	43
	44	void pl_start_watchdog(void);
	45	void pl_prepare_screenshot(int w, int h, int bpp);
	46	void pl_init(void);
	47	void pl_switch_dispmode(void);
	48	void pl_force_clear(void);
	49
	50	void pl_timing_prepare(int is_pal);
	51	void pl_frame_limit(void);
	52
	53	// for communication with gpulib
	54	struct rearmed_cbs {
	55	void (pl_get_layer_pos)(int x, int y, int w, int *h);
	56	int (*pl_vout_open)(void);
	57	void (*pl_vout_set_mode)(int w, int h, int raw_w, int raw_h, int bpp);
	58	void (pl_vout_flip)(const void vram, int stride, int bgr24,
	59	int x, int y, int w, int h, int dims_changed);
	60	void (*pl_vout_close)(void);
	61	void (mmap)(unsigned int size);
	62	void (munmap)(void ptr, unsigned int size);
	63	// only used by some frontends
	64	void (pl_vout_set_raw_vram)(void vram);
	65	void (*pl_set_gpu_caps)(int caps);
	66	// emulation related
	67	void (*gpu_state_change)(int what);
	68	// some stats, for display by some plugins
	69	int flips_per_sec, cpu_usage;
	70	float vsps_cur; // currect vsync/s
	71	// these are for gles plugin
	72	unsigned int screen_w, screen_h;
	73	void gles_display, gles_surface;
	74	// gpu options
	75	int frameskip;
	76	int fskip_advice;
	77	unsigned int *gpu_frame_count;
	78	unsigned int *gpu_hcnt;
	79	unsigned int flip_cnt; // increment manually if not using pl_vout_flip
	80	unsigned int only_16bpp; // platform is 16bpp-only
	81	struct {
	82	int allow_interlace; // 0 off, 1 on, 2 guess
	83	int enhancement_enable;
	84	int enhancement_no_main;
	85	} gpu_neon;
	86	struct {
	87	int iUseDither;
	88	int dwActFixes;
	89	float fFrameRateHz;
	90	int dwFrameRateTicks;
	91	} gpu_peops;
	92	struct {
	93	int abe_hack;
	94	int no_light, no_blend;
	95	int lineskip;
	96	} gpu_unai;
	97	struct {
	98	int ilace_force;
	99	int pixel_skip;
	100	int lighting;
	101	int fast_lighting;
	102	int blending;
	103	int dithering;
	104	int scale_hires;
	105	} gpu_senquack;
	106	struct {
	107	int dwActFixes;
	108	int bDrawDither, iFilterType, iFrameTexType;
	109	int iUseMask, bOpaquePass, bAdvancedBlend, bUseFastMdec;
	110	int iVRamSize, iTexGarbageCollection;
	111	} gpu_peopsgl;
	112	// misc
	113	int gpu_caps;
	114	int screen_centering_type; // 0 - auto, 1 - game conrolled, 2 - manual
	115	int screen_centering_x;
	116	int screen_centering_y;
	117	};
	118
	119	extern struct rearmed_cbs pl_rearmed_cbs;
	120
	121	enum gpu_plugin_caps {
	122	GPU_CAP_OWNS_DISPLAY = (1 << 0),
	123	GPU_CAP_SUPPORTS_2X = (1 << 1),
	124	};
	125
	126	// platform hooks
	127	extern void (*pl_plat_clear)(void);
	128	extern void (pl_plat_blit)(int doffs, const void src,
	129	int w, int h, int sstride, int bgr24);
	130	extern void (pl_plat_hud_print)(int x, int y, const char str, int bpp);
	131
	132	#ifndef ARRAY_SIZE
	133	#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
	134	#endif
	135
	136	#endif /* __PLUGIN_LIB_H__ */