Searched refs:refresh_flag (Results 1 – 1 of 1) sorted by relevance
69 …atomic_uint refresh_flag; /* atom flag, 0: nothing. 1:framebuffer ==> front_buf. 2:back_bu… member137 …uint32_t refresh_flag = atomic_exchange(&lcd_drv->refresh_flag, 0); // read-modify-write, read & c… in lcd_vsync_event_process() local139 if (refresh_flag != 0) in lcd_vsync_event_process()146 if (refresh_flag == 1) in lcd_vsync_event_process()150 else if (refresh_flag == 2) in lcd_vsync_event_process()545 atomic_store(&lcd_drv->refresh_flag, 2); // lcd_drv->refresh_flag = 2; in rt_lcd_control()549 atomic_store(&lcd_drv->refresh_flag, 1); // lcd_drv->refresh_flag = 1; in rt_lcd_control()
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