STM32H750XB_Hello/Core/Inc/user_lvgl_impl.h

#ifndef __USER_LVGL_IMPL_H
#define __USER_LVGL_IMPL_H

#include <stdint.h>

#include "lvgl.h"

void user_lvgl_impl_log_cb(lv_log_level_t level, const char *file,
                           uint32_t line, const char *fn_name, const char *dsc);

void user_lvgl_impl_flush_cb(lv_disp_drv_t *disp_drv, const lv_area_t *area,
                             lv_color_t *color_p);

void user_lvgl_impl_clean_dcache_cb(lv_disp_drv_t *disp_drv);

void user_lvgl_impl_gpu_blend_cb(lv_disp_drv_t *disp_drv, lv_color_t *dest,
                                 const lv_color_t *src, uint32_t length,
                                 lv_opa_t opa);

void user_lvgl_impl_gpu_fill_cb(lv_disp_drv_t *disp_drv, lv_color_t *dest_buf,
                                lv_coord_t dest_width,
                                const lv_area_t *fill_area, lv_color_t color);

void user_lvgl_impl_gpu_wait_cb(lv_disp_drv_t *disp_drv);

#endif