Development Tools

Below is a list of API functions output by the Code Generator for DMA controller use.

Table 3.37 API Functions: [DMA Controller]

API Function Name	Function
R_DMACn_Create	Performs initialization necessary to control the DMA controller.
R_DMACn_Create_UserInit	Performs user-defined initialization relating to the DMA controller.
R_DMAC_Create	Performs initialization necessary to control the DMA controller.
R_DMAC_Create_UserInit	Performs user-defined initialization relating to the DMA controller.
r_dmacn_interrupt	Performs processing in response to the DMA transfer end interrupt INTDMAn.
R_DMACn_Start	Enables operation of channel n.
R_DMACn_Stop	Disables operation of channel n.
R_DMACn_Set_SoftwareTriggerOn	Starts DMA transfer.