STSW-STLKT01: Projects/SensorTile/Applications/AudioLoop/Src/stm32l4xx_it.c Source File

STSW-STLKT01

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stm32l4xx_it.c
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1 
40 /* Includes ------------------------------------------------------------------*/
41 #include "stm32l4xx_it.h"
42 #include "main.h"
43 #include "SensorTile_audio_in.h"
44 
45 /* Private typedef -----------------------------------------------------------*/
46 /* Private define ------------------------------------------------------------*/
47 /* Private macro -------------------------------------------------------------*/
48 /* Private variables ---------------------------------------------------------*/
49 extern PCD_HandleTypeDef hpcd;
50 extern SAI_HandleTypeDef haudio_out_sai;
51 /* Private function prototypes -----------------------------------------------*/
52 void OTG_FS_IRQHandler(void);
53 
54 /* Private functions ---------------------------------------------------------*/
55 
56 /******************************************************************************/
57 /* Cortex-M4 Processor Exceptions Handlers */
58 /******************************************************************************/
59 
65 void NMI_Handler(void)
66 {
67 }
68 
74 void HardFault_Handler(void)
75 {
76  /* Go to infinite loop when Hard Fault exception occurs */
77  while (1)
78  {
79  }
80 }
81 
87 void DebugMon_Handler(void)
88 {
89 }
90 
96 void SysTick_Handler(void)
97 {
98  HAL_IncTick();
99 }
100 
101 /******************************************************************************/
102 /* STM32L4xx Peripherals Interrupt Handlers */
103 /* Add here the Interrupt Handler for the used peripheral(s) (PPP), for the */
104 /* available peripheral interrupt handler's name please refer to the startup */
105 /* file (startup_stm32l4xx.s). */
106 /******************************************************************************/
107 
108 
114 void AUDIO_IN_DFSDM_DMA_1st_CH_IRQHandler(void)
115 {
116  HAL_DMA_IRQHandler(&hdma_dfsdmReg_FLT[0]);
117 }
118 
119 
125 void DMA2_Channel3_IRQHandler(void)
126 {
127  HAL_DMA_IRQHandler(haudio_out_sai.hdmatx);
128 }
129 
135 void OTG_FS_IRQHandler(void)
136 {
137  HAL_PCD_IRQHandler(&hpcd);
138 }
139 
140 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
SensorTile_audio_in.h
This file contains definitions for SensorTile_audio_in.c driver.
DebugMon_Handler
void DebugMon_Handler(void)
This function handles Debug Monitor exception.
Definition: stm32l4xx_it.c:87
AUDIO_IN_DFSDM_DMA_1st_CH_IRQHandler
void AUDIO_IN_DFSDM_DMA_1st_CH_IRQHandler(void)
This function handles DFSDM Left DMAinterrupt request.
Definition: stm32l4xx_it.c:114
HardFault_Handler
void HardFault_Handler(void)
This function handles Hard Fault exception.
Definition: stm32l4xx_it.c:74
NMI_Handler
void NMI_Handler(void)
This function handles NMI exception.
Definition: stm32l4xx_it.c:65
DMA2_Channel3_IRQHandler
void DMA2_Channel3_IRQHandler(void)
This function handles SAI DMA interrupt request.
Definition: stm32l4xx_it.c:125
SysTick_Handler
void SysTick_Handler(void)
This function handles SysTick Handler.
Definition: stm32l4xx_it.c:96
OTG_FS_IRQHandler
void OTG_FS_IRQHandler(void)
This function handles PPP interrupt request.
Definition: stm32l4xx_it.c:135
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