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feat(rtthread): add cpu usage support (#6310)

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This commit is contained in:
Rbb666
2024-06-01 10:39:37 +08:00
committed by GitHub
parent 607ac06044
commit 4ab68c5dc1
3 changed files with 23 additions and 1 deletions
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14
env_support/rt-thread/lv_rt_thread_port.c
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@@ -13,6 +13,9 @@
#include <lvgl.h>
#include <rtthread.h>
#ifdef PKG_USING_CPU_USAGE
#include "cpu_usage.h"
#endif /* PKG_USING_CPU_USAGE */
#define DBG_TAG "LVGL"
#define DBG_LVL DBG_INFO
@@ -50,6 +53,13 @@ static void lv_rt_log(const char *buf)
}
#endif /* LV_USE_LOG */
#ifdef PKG_USING_CPU_USAGE
uint32_t lv_timer_os_get_idle(void)
{
return (100 - (uint32_t)cpu_load_average());
}
#endif /* PKG_USING_CPU_USAGE */
static void lvgl_thread_entry(void *parameter)
{
#if LV_USE_LOG
@@ -62,6 +72,10 @@ static void lvgl_thread_entry(void *parameter)
lv_tick_set_cb(&rt_tick_get_millisecond);
#ifdef PKG_USING_CPU_USAGE
cpu_usage_init();
#endif /* PKG_USING_CPU_USAGE */
/* handle the tasks of LVGL */
while(1)
{