g2dlite.h File Reference

#include <sdrv_common.h>

Go to the source code of this file.

Data Structures
struct	rect_t
struct	ckey_range_t
struct	ckey_t
struct	rle_t
struct	clut_t
struct	pd_t
struct	fcopy_t
struct	g2dlite_bg_cfg
struct	g2dlite_input_cfg
struct	g2dlite_output_cfg
struct	g2dlite_input
struct	g2dlite_config
struct	cmdfile_info
struct	g2dlite_device
struct	g2dlite_ops

Detailed Description

Copyright

Copyright (c) 2022 Semidrive Semiconductor. All rights reserved.

Macro Definition Documentation

G2DLITE_CMDFILE_MAX_LEN

#define G2DLITE_CMDFILE_MAX_LEN   512

G2DLITE_CMDFILE_MAX_MEM

#define G2DLITE_CMDFILE_MAX_MEM    (G2DLITE_CMDFILE_MAX_LEN * G2DLITE_CMDFILE_MAX_NUM * 2)

G2DLITE_CMDFILE_MAX_NUM

#define G2DLITE_CMDFILE_MAX_NUM   10

G2DLITE_LAYER_MAX_NUM

#define G2DLITE_LAYER_MAX_NUM   2

Typedef Documentation

u16

typedef unsigned short u16

u32

typedef unsigned int u32

u64

typedef unsigned long long u64

u8

typedef unsigned char u8

Enumeration Type Documentation

anonymous enum

anonymous enum

G2dlite status return code.

Enumerator
SDRV_G2DLITE_STATUS_OK
SDRV_G2DLITE_STATUS_FAIL
SDRV_G2DLITE_STATUS_INVALID_PARAM
SDRV_G2DLITE_STATUS_TIMEOUT

anonymous enum

anonymous enum

G2dlite Work status.

Enumerator
G2DLITE_IDLE	g2dlite idle
G2DLITE_WORKING	g2dlite in working
G2DLITE_DONE	g2dlite done

anonymous enum

anonymous enum

Enumerator
BLEND_PIXEL_NONE
BLEND_PIXEL_PREMULTI
BLEND_PIXEL_COVERAGE

anonymous enum

anonymous enum

Enumerator
G2DLITE_TYPE_GPIPE
G2DLITE_TYPE_SPIPE
G2DLITE_TYPE_APIPE
G2DLITE_TYPE_NUM

PD_LAYER_TYPE

enum PD_LAYER_TYPE

Enumerator
PD_NONE
PD_SRC
PD_DST

pd_mode_t

enum pd_mode_t

sdrv g2dlite Porter-DUFF mode type

Enumerator
CLEAR
SRC
DST
SRC_OVER
DST_OVER
SRC_IN
DST_IN
SRC_OUT
DST_OUT
SRC_ATOP
DST_ATOP
XOR
DARKEN
LIGHTEN
MULTIPLY
SCREEN
ADD
OVERLAY
SRC_SUB
DES_SUB

rotation_type

enum rotation_type

Enumerator
ROTATION_TYPE_NONE
ROTATION_TYPE_ROT_90
ROTATION_TYPE_HFLIP
ROTATION_TYPE_VFLIP
ROTATION_TYPE_ROT_180
ROTATION_TYPE_ROT_270
ROTATION_TYPE_VF_90
ROTATION_TYPE_HF_90

Function Documentation

sdrv_g2dlite_clut_setting()

status_t sdrv_g2dlite_clut_setting	(	struct g2dlite_device *	dev,
		char *	clut_table
	)

sdrv_g2dlite_fastcopy()

status_t sdrv_g2dlite_fastcopy	(	struct g2dlite_device *	dev,
		struct fcopy_t *	in,
		struct fcopy_t *	out
	)

sdrv_g2dlite_fill_rect()

status_t sdrv_g2dlite_fill_rect	(	struct g2dlite_device *	dev,
		struct g2dlite_bg_cfg *	bgcfg,
		struct g2dlite_output_cfg *	output
	)

sdrv_g2dlite_probe()

status_t sdrv_g2dlite_probe	(	struct g2dlite_device *	dev,
		const struct g2dlite_config *	g2dlite_cfg
	)

sdrv_g2dlite_rotaion()

status_t sdrv_g2dlite_rotaion	(	struct g2dlite_device *	dev,
		struct g2dlite_input *	input
	)

sdrv_g2dlite_update()

status_t sdrv_g2dlite_update	(	struct g2dlite_device *	dev,
		struct g2dlite_input *	input
	)

Variable Documentation

ops

const struct g2dlite_ops ops

extern