From 2f60747dd3b51321903de9c51789765d41ed83e4 Mon Sep 17 00:00:00 2001
From: ozpv <39195175+ozpv@users.noreply.github.com>
Date: Mon, 17 Aug 2026 00:01:22 -0500
Subject: audio driver

---
 Core/Src/stm32h7xx_it.c | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'Core/Src/stm32h7xx_it.c')

diff --git a/Core/Src/stm32h7xx_it.c b/Core/Src/stm32h7xx_it.c
index c4cb071..044e2b2 100755
--- a/Core/Src/stm32h7xx_it.c
+++ b/Core/Src/stm32h7xx_it.c
@@ -56,6 +56,8 @@
 
 /* External variables --------------------------------------------------------*/
 extern PCD_HandleTypeDef hpcd_USB_OTG_HS;
+extern DMA_HandleTypeDef hdma_sai1_b;
+extern DMA_HandleTypeDef hdma_sai1_a;
 /* USER CODE BEGIN EV */
 
 /* USER CODE END EV */
@@ -198,6 +200,34 @@ void SysTick_Handler(void)
 /* please refer to the startup file (startup_stm32h7xx.s).                    */
 /******************************************************************************/
 
+/**
+  * @brief This function handles DMA1 stream0 global interrupt.
+  */
+void DMA1_Stream0_IRQHandler(void)
+{
+  /* USER CODE BEGIN DMA1_Stream0_IRQn 0 */
+
+  /* USER CODE END DMA1_Stream0_IRQn 0 */
+  HAL_DMA_IRQHandler(&hdma_sai1_b);
+  /* USER CODE BEGIN DMA1_Stream0_IRQn 1 */
+
+  /* USER CODE END DMA1_Stream0_IRQn 1 */
+}
+
+/**
+  * @brief This function handles DMA1 stream1 global interrupt.
+  */
+void DMA1_Stream1_IRQHandler(void)
+{
+  /* USER CODE BEGIN DMA1_Stream1_IRQn 0 */
+
+  /* USER CODE END DMA1_Stream1_IRQn 0 */
+  HAL_DMA_IRQHandler(&hdma_sai1_a);
+  /* USER CODE BEGIN DMA1_Stream1_IRQn 1 */
+
+  /* USER CODE END DMA1_Stream1_IRQn 1 */
+}
+
 /**
   * @brief This function handles USB On The Go HS End Point 1 Out global interrupt.
   */
-- 
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