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

Table 3.8 API Functions: [DMA Controller]

API Function Name	Function
R_DMAC_Create	Performs initialization necessary to control the DMA controller.
R_DMACn_Start	Allows starting of the DMAC controller.
R_DMACn_Stop	Prohibits starting of the DMAC controller.
R_DMACn_Set_SoftwareTrigger	Sets the software request of DMA transfer by software.
R_DMACn_Clear_SoftwareTrigger	Clears the software request of DMA transfer by software.
r_dmac_dmacni_interrupt	Performs processing in response to the transfer end interrupt.
r_dmacn_callback_transfer_end	Performs processing in response to the transfer end interrupt.
r_dmacn_callback_transfer_escape_end	Performs processing in response to the escape transfer end interrupt.
R_DMAC_Create_UserInit	Performs user-defined initialization relating to the DMA controller.