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Merge pull request #1234 from Boldie/fix_racecondition_flushing

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Reset flushing after setting the buffer content to fix race condition.
This commit is contained in:
Gabor Kiss-Vamosi
2019-10-24 06:11:14 +02:00
committed by GitHub
parent cfddd8df65 6f6c26b058
commit 32689cb3e5
1 changed files with 2 additions and 2 deletions
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4
src/lv_hal/lv_hal_disp.c
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@@ -268,14 +268,14 @@ bool lv_disp_get_antialiasing(lv_disp_t * disp)
*/ */
LV_ATTRIBUTE_FLUSH_READY void lv_disp_flush_ready(lv_disp_drv_t * disp_drv) LV_ATTRIBUTE_FLUSH_READY void lv_disp_flush_ready(lv_disp_drv_t * disp_drv)
{ {
disp_drv->buffer->flushing = 0;
/*If the screen is transparent initialize it when the flushing is ready*/ /*If the screen is transparent initialize it when the flushing is ready*/
#if LV_COLOR_SCREEN_TRANSP #if LV_COLOR_SCREEN_TRANSP
if(disp_drv->screen_transp) { if(disp_drv->screen_transp) {
memset(disp_drv->buffer->buf_act, 0x00, disp_drv->buffer->size * sizeof(lv_color32_t)); memset(disp_drv->buffer->buf_act, 0x00, disp_drv->buffer->size * sizeof(lv_color32_t));
} }
#endif #endif
disp_drv->buffer->flushing = 0;
} }
/** /**