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/**
* @file lv_nuttx_entry.h
*
*/
/*********************
* INCLUDES
*********************/
#ifndef LV_NUTTX_ENTRY_H
#define LV_NUTTX_ENTRY_H
#ifdef __cplusplus
extern "C" {
#endif
/*********************
* INCLUDES
*********************/
#include "../../lv_conf_internal.h"
#include "../../display/lv_display.h"
#include "../../indev/lv_indev.h"
#if LV_USE_NUTTX
/*********************
* DEFINES
*********************/
/**********************
* TYPEDEFS
**********************/
typedef struct {
const char * fb_path;
const char * input_path;
const char * utouch_path;
} lv_nuttx_dsc_t;
typedef struct {
lv_display_t * disp;
lv_indev_t * indev;
lv_indev_t * utouch_indev;
} lv_nuttx_result_t;
typedef struct _lv_nuttx_ctx_t {
#if LV_CACHE_DEF_SIZE > 0
void * image_cache;
#endif
} lv_nuttx_ctx_t;
/**********************
* GLOBAL PROTOTYPES
**********************/
/**
* Initialize the lv_nuttx_dsc_t structure with default values for the NuttX port of LVGL.
* @param dsc Pointer to the lv_nuttx_dsc_t structure to be initialized.
*/
void lv_nuttx_dsc_init(lv_nuttx_dsc_t * dsc);
/**
* Initialize the LVGL display driver for NuttX using the provided configuration information.
* @param dsc Pointer to the lv_nuttx_dsc_t structure containing the configuration information for the display driver.
* @param result Pointer to the lv_nuttx_result_t structure containing display and input device handler.
*/
void lv_nuttx_init(const lv_nuttx_dsc_t * dsc, lv_nuttx_result_t * result);
#if LV_USE_NUTTX_CUSTOM_INIT
/**
* Initialize the LVGL display driver for NuttX using the provided custom configuration information.
* @param dsc Pointer to the lv_nuttx_dsc_t structure containing the custom configuration for the display driver.
* @param result Pointer to the lv_nuttx_result_t structure containing display and input device handler.
*/
void lv_nuttx_init_custom(const lv_nuttx_dsc_t * dsc, lv_nuttx_result_t * result);
#endif /* LV_USE_NUTTX_CUSTOM_INIT */
/**
* Get the idle percentage of the system.
* @return The idle percentage of the system.
*/
uint32_t lv_nuttx_get_idle(void);
/**********************
* MACROS
**********************/
#endif /* LV_USE_NUTTX*/
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* LV_NUTTX_ENTRY_H */
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