[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_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);
void  pl_update_layer_size(int w, int h, int fw, int fh);

// 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 vram_offset, 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, int cycles);
	// 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;
	int   fskip_force;
	int   fskip_dirty;
	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
	unsigned int thread_rendering;
	unsigned int dithering; // 0 off, 1 on, 2 force
	struct {
		int   allow_interlace; // 0 off, 1 on, 2 guess
		int   enhancement_enable;
		int   enhancement_no_main;
		int   enhancement_tex_adj;
	} gpu_neon;
	struct {
		int   dwActFixes;
		float fFrameRateHz;
		int   dwFrameRateTicks;
	} gpu_peops;
	struct {
		int old_renderer;
		int ilace_force;
		int lighting;
		int fast_lighting;
		int blending;
		int scale_hires;
	} gpu_unai;
	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;
	int screen_centering_type_default;
	int screen_centering_x;
	int screen_centering_y;
	int screen_centering_h_adj;
	int show_overscan;
};

extern struct rearmed_cbs pl_rearmed_cbs;

enum centering_type { C_AUTO = 0, C_INGAME, C_BORDERLESS, C_MANUAL };

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_type[8];
	27	extern int multitap1;
	28	extern int multitap2;
	29	extern int in_analog_left[8][2];
	30	extern int in_analog_right[8][2];
	31	extern unsigned short in_keystate[8];
	32	extern int in_mouse[8][2];
	33
	34	extern int in_adev[2], in_adev_axis[2][2];
	35	extern int in_adev_is_nublike[2];
	36	extern int in_enable_vibration;
	37
	38	extern void *pl_vout_buf;
	39
	40	extern int g_layer_x, g_layer_y;
	41	extern int g_layer_w, g_layer_h;
	42
	43	void pl_start_watchdog(void);
	44	void pl_prepare_screenshot(int w, int h, int bpp);
	45	void pl_init(void);
	46	void pl_switch_dispmode(void);
	47	void pl_force_clear(void);
	48
	49	void pl_timing_prepare(int is_pal);
	50	void pl_frame_limit(void);
	51	void pl_update_layer_size(int w, int h, int fw, int fh);
	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 vram_offset, 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, int cycles);
	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	int fskip_force;
	78	int fskip_dirty;
	79	unsigned int *gpu_frame_count;
	80	unsigned int *gpu_hcnt;
	81	unsigned int flip_cnt; // increment manually if not using pl_vout_flip
	82	unsigned int only_16bpp; // platform is 16bpp-only
	83	unsigned int thread_rendering;
	84	unsigned int dithering; // 0 off, 1 on, 2 force
	85	struct {
	86	int allow_interlace; // 0 off, 1 on, 2 guess
	87	int enhancement_enable;
	88	int enhancement_no_main;
	89	int enhancement_tex_adj;
	90	} gpu_neon;
	91	struct {
	92	int dwActFixes;
	93	float fFrameRateHz;
	94	int dwFrameRateTicks;
	95	} gpu_peops;
	96	struct {
	97	int old_renderer;
	98	int ilace_force;
	99	int lighting;
	100	int fast_lighting;
	101	int blending;
	102	int scale_hires;
	103	} gpu_unai;
	104	struct {
	105	int dwActFixes;
	106	int bDrawDither, iFilterType, iFrameTexType;
	107	int iUseMask, bOpaquePass, bAdvancedBlend, bUseFastMdec;
	108	int iVRamSize, iTexGarbageCollection;
	109	} gpu_peopsgl;
	110	// misc
	111	int gpu_caps;
	112	int screen_centering_type;
	113	int screen_centering_type_default;
	114	int screen_centering_x;
	115	int screen_centering_y;
	116	int screen_centering_h_adj;
	117	int show_overscan;
	118	};
	119
	120	extern struct rearmed_cbs pl_rearmed_cbs;
	121
	122	enum centering_type { C_AUTO = 0, C_INGAME, C_BORDERLESS, C_MANUAL };
	123
	124	enum gpu_plugin_caps {
	125	GPU_CAP_OWNS_DISPLAY = (1 << 0),
	126	GPU_CAP_SUPPORTS_2X = (1 << 1),
	127	};
	128
	129	// platform hooks
	130	extern void (*pl_plat_clear)(void);
	131	extern void (pl_plat_blit)(int doffs, const void src,
	132	int w, int h, int sstride, int bgr24);
	133	extern void (pl_plat_hud_print)(int x, int y, const char str, int bpp);
	134
	135	#ifndef ARRAY_SIZE
	136	#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
	137	#endif
	138
	139	#endif /* __PLUGIN_LIB_H__ */