linuxOS_D21X/source/artinchip/lvgl-ui/main.c
2024-11-29 16:23:11 +08:00

87 lines
1.6 KiB
C

/*
* Copyright (C) 2022-2023 Artinchip Technology Co., Ltd.
* Authors: Ning Fang <ning.fang@artinchip.com>
*/
#include <unistd.h>
#include <pthread.h>
#include <time.h>
#include <stdio.h>
#include <sys/time.h>
#include <sched.h>
#include <assert.h>
#include "lvgl/lvgl.h"
#include "lv_port_disp.h"
#include "lv_port_indev.h"
#include "aic_ui.h"
#include "aic_dec.h"
#define IMG_CACHE_NUM 10
#if LV_USE_LOG
static void lv_user_log(const char *buf)
{
printf("%s\n", buf);
}
#endif /* LV_USE_LOG */
int main(void)
{
#if LV_USE_LOG
lv_log_register_print_cb(lv_user_log);
#endif /* LV_USE_LOG */
/*LittlevGL init*/
lv_init();
#if LV_IMG_CACHE_DEF_SIZE == 1
lv_img_cache_set_size(IMG_CACHE_NUM);
#endif
aic_dec_create();
lv_port_disp_init();
lv_port_indev_init();
/*Create a Demo*/
#if LV_USE_DEMO_MUSIC == 1
void lv_demo_music(void);
lv_demo_music();
#endif
#if LV_USE_AIC_DEMO == 1
void ui_init(void);
ui_init();
#else
void base_ui_init();
base_ui_init();
#endif
/*Handle LitlevGL tasks (tickless mode)*/
while (1) {
lv_timer_handler();
usleep(1000);
}
return 0;
}
/*Set in lv_conf.h as `LV_TICK_CUSTOM_SYS_TIME_EXPR`*/
uint32_t custom_tick_get(void)
{
static uint64_t start_ms = 0;
if (start_ms == 0) {
struct timeval tv_start;
gettimeofday(&tv_start, NULL);
start_ms = (tv_start.tv_sec * 1000000 + tv_start.tv_usec) / 1000;
}
struct timeval tv_now;
gettimeofday(&tv_now, NULL);
uint64_t now_ms;
now_ms = (tv_now.tv_sec * 1000000 + tv_now.tv_usec) / 1000;
uint32_t time_ms = now_ms - start_ms;
return time_ms;
}