MCUXpresso_LPC55S69/boards/lpcxpresso55s69/lvgl_examples/lvgl_demo_widgets/cm33_core0/lvgl_support.h

38 lines
937 B
C

/*
* Copyright 2019 NXP
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef LVGL_SUPPORT_H
#define LVGL_SUPPORT_H
#include <stdint.h>
/*******************************************************************************
* Definitions
******************************************************************************/
#define LCD_WIDTH 320
#define LCD_HEIGHT 240
#define LCD_FB_BYTE_PER_PIXEL 2
/* The virtual buffer for DBI panel, it should be ~1/10 screen size. */
#define LCD_VIRTUAL_BUF_SIZE (LCD_WIDTH * LCD_HEIGHT / 10)
/*******************************************************************************
* API
******************************************************************************/
#ifdef __cplusplus
extern "C" {
#endif
void lv_port_pre_init(void);
void lv_port_disp_init(void);
void lv_port_indev_init(void);
#if defined(__cplusplus)
}
#endif
#endif /*LVGL_SUPPORT_H */