Searched refs:s_frameSema (Results 1 – 1 of 1) sorted by relevance
50 static rt_sem_t s_frameSema = RT_NULL; variable54 rt_sem_take(s_frameSema, RT_WAITING_FOREVER); in lcd_fb_flush()143 s_frameSema = rt_sem_create("lvgl_sem", 1, RT_IPC_FLAG_PRIO); in DEMO_InitLcd()145 if (RT_NULL == s_frameSema) in DEMO_InitLcd()187 rt_sem_release(s_frameSema); in LCDIF_IRQHandler()
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