IRQ Handler and Callbacks functions.
More...
IRQ Handler and Callbacks functions.
◆ hal_dma_irq_handler()
Handle DMA interrupt request.
- Parameters
-
[in] | p_dma | Pointer to a DMA handle which contains the configuration information for the specified DMA Channel. |
◆ hal_dma_register_callback()
Register callbacks.
- Parameters
-
[in] | p_dma | Pointer to a DMA handle which contains the configuration information for the specified DMA Channel. |
[in] | id | User Callback identifer. This parameter can be one of the following values:
|
[in] | callback | Pointer to private callbacsk function which has pointer to a dma_handle_t structure as parameter. |
- Return values
-
◆ hal_dma_unregister_callback()
UnRegister callbacks.
- Parameters
-
[in] | p_dma | Pointer to a DMA handle which contains the configuration information for the specified DMA Channel. |
[in] | id | User Callback identifer. This parameter can be a combiantion of the following values:
|
- Return values
-