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Merge pull request #4814 from Guozhanxin/lcd_fix 

[bsp][stm32] fix LTDC_IRQHandler irq enter bug.
This commit is contained in:
Bernard Xiong 2021-06-21 22:16:25 +08:00 committed by GitHub
parent 6f1a505cd2 0849a6061d
commit 06c1d33371
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1 changed files with 2 additions and 2 deletions
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bsp/stm32/libraries/HAL_Drivers/drv_lcd.c
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@ -108,11 +108,11 @@ void HAL_LTDC_LineEventCallback(LTDC_HandleTypeDef *hltdc)
void LTDC_IRQHandler(void)
{
rt_enter_critical();
rt_interrupt_enter();
HAL_LTDC_IRQHandler(&LtdcHandle);
rt_exit_critical();
rt_interrupt_leave();
}
rt_err_t stm32_lcd_init(struct drv_lcd_device *lcd)