fb.c File Reference

#include "./fb.h"
#include "hal/vsf_hal.h"
#include "../vendor/Include/gd32h7xx_tli.h"
#include "component/ui/disp/vsf_disp.h"

Macros
#define	TLI_PIXFORMAT_ARGB8888   0x00
#define	TLI_PIXFORMAT_RGB888   0x01
#define	TLI_PIXFORMAT_RGB565   0x02
#define	TLI_PIXFORMAT_ARGB1555   0x03
#define	TLI_PIXFORMAT_ARGB4444   0x04
#define	TLI_PIXFORMAT_L8   0x05
#define	TLI_PIXFORMAT_AL44   0x06
#define	TLI_PIXFORMAT_AL88   0x07

Functions
int_fast8_t	vsf_hw_fb_init (vsf_hw_fb_t *fb)
vsf_err_t	vsf_hw_fb_fini (vsf_hw_fb_t *fb)
vsf_err_t	vsf_hw_fb_enable (vsf_hw_fb_t *fb)
vsf_err_t	vsf_hw_fb_disable (vsf_hw_fb_t *fb)
vsf_err_t	vsf_hw_fb_layer_config (vsf_hw_fb_t *fb, int layer, uint16_t x, uint16_t y, uint16_t w, uint16_t h, int color_format, uint_fast8_t alpha, uint32_t default_color, void *initial_pixel_buffer)
vsf_err_t	vsf_hw_fb_layer_enable (vsf_hw_fb_t *fb, int layer)
vsf_err_t	vsf_hw_fb_layer_disable (vsf_hw_fb_t *fb, int layer)
vsf_err_t	vsf_hw_fb_layer_present (vsf_hw_fb_t *fb, int layer, void *pixel_buffer)

Variables
const vk_disp_fb_drv_t	vsf_disp_hw_fb_drv
const vk_disp_fb_drv_t	vsf_disp_hw_fb_layer_drv

Macro Definition Documentation

TLI_PIXFORMAT_ARGB8888

#define TLI_PIXFORMAT_ARGB8888   0x00

TLI_PIXFORMAT_RGB888

#define TLI_PIXFORMAT_RGB888   0x01

TLI_PIXFORMAT_RGB565

#define TLI_PIXFORMAT_RGB565   0x02

TLI_PIXFORMAT_ARGB1555

#define TLI_PIXFORMAT_ARGB1555   0x03

TLI_PIXFORMAT_ARGB4444

#define TLI_PIXFORMAT_ARGB4444   0x04

TLI_PIXFORMAT_L8

#define TLI_PIXFORMAT_L8   0x05

TLI_PIXFORMAT_AL44

#define TLI_PIXFORMAT_AL44   0x06

TLI_PIXFORMAT_AL88

#define TLI_PIXFORMAT_AL88   0x07

Function Documentation

vsf_hw_fb_init()

int_fast8_t vsf_hw_fb_init

(

vsf_hw_fb_t *

fb

)

vsf_hw_fb_fini()

vsf_err_t vsf_hw_fb_fini

(

vsf_hw_fb_t *

fb

)

vsf_hw_fb_enable()

vsf_err_t vsf_hw_fb_enable

(

vsf_hw_fb_t *

fb

)

vsf_hw_fb_disable()

vsf_err_t vsf_hw_fb_disable

(

vsf_hw_fb_t *

fb

)

vsf_hw_fb_layer_config()

vsf_err_t vsf_hw_fb_layer_config	(	vsf_hw_fb_t *	fb,
		int	layer,
		uint16_t	x,
		uint16_t	y,
		uint16_t	w,
		uint16_t	h,
		int	color_format,
		uint_fast8_t	alpha,
		uint32_t	default_color,
		void *	initial_pixel_buffer
	)

vsf_hw_fb_layer_enable()

vsf_err_t vsf_hw_fb_layer_enable	(	vsf_hw_fb_t *	fb,
		int	layer
	)

vsf_hw_fb_layer_disable()

vsf_err_t vsf_hw_fb_layer_disable	(	vsf_hw_fb_t *	fb,
		int	layer
	)

vsf_hw_fb_layer_present()

vsf_err_t vsf_hw_fb_layer_present	(	vsf_hw_fb_t *	fb,
		int	layer,
		void *	pixel_buffer
	)

Variable Documentation

vsf_disp_hw_fb_drv

const vk_disp_fb_drv_t vsf_disp_hw_fb_drv

Initial value:

= {
    .init           = (vsf_err_t (*)(void *))vsf_hw_fb_init,
    .fini           = (vsf_err_t (*)(void *))vsf_hw_fb_fini,
    .enable         = (vsf_err_t (*)(void *))vsf_hw_fb_enable,
    .disable        = (vsf_err_t (*)(void *))vsf_hw_fb_disable,
 
    .layer          = {
        .config     = (vsf_err_t (*)(void *, int, uint16_t, uint16_t, uint16_t, uint16_t, int, uint_fast8_t, uint32_t, void *))vsf_hw_fb_layer_config,
        .enable     = (vsf_err_t (*)(void *, int))vsf_hw_fb_layer_enable,
        .disable    = (vsf_err_t (*)(void *, int))vsf_hw_fb_layer_disable,
        .present    = (vsf_err_t (*)(void *, int, void *))vsf_hw_fb_layer_present,
    },
}

vsf_disp_hw_fb_layer_drv

const vk_disp_fb_drv_t vsf_disp_hw_fb_layer_drv

Initial value:

= {
    .layer          = {
        .config     = (vsf_err_t (*)(void *, int, uint16_t, uint16_t, uint16_t, uint16_t, int, uint_fast8_t, uint32_t, void *))vsf_hw_fb_layer_config,
        .enable     = (vsf_err_t (*)(void *, int))vsf_hw_fb_layer_enable,
        .disable    = (vsf_err_t (*)(void *, int))vsf_hw_fb_layer_disable,
        .present    = (vsf_err_t (*)(void *, int, void *))vsf_hw_fb_layer_present,
    },
}