/*******************************************************************************
 * DISCLAIMER
 * This software is supplied by Renesas Electronics Corporation and is only
 * intended for use with Renesas products. No other uses are authorized. This
 * software is owned by Renesas Electronics Corporation and is protected under
 * all applicable laws, including copyright laws.
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 *******************************************************************************/

/*******************************************************************************
 * DESCRIPTION   : DMA driver header
 ******************************************************************************/
/******************************************************************************
 * @file          dma.h
 * - Version      : 0.03
 * @brief         DMA driver header
 * .
 *****************************************************************************/
/******************************************************************************
 * History : DD.MM.YYYY Version  Description
 *         : 16.02.2022 0.01     First Release
 *         : 01.04.2022 0.02     Add definitions.
 *         : 09.11.2022 0.03     License notation change.
 *****************************************************************************/

#ifndef DMA2_H_
#define DMA2_H_

#define TRANS_UNIT_1BYTE    (0x0)
#define TRANS_UNIT_64BYTES  (0x6)

#define DMA_MODE_SRC_INC    (0x0U)
#define DMA_MODE_SRC_FIX    (0x1U)
#define TRANS_SIZE_1BYTE    (0x1U)
#define TRANS_SIZE_64BYTE   (0x40U)

void dma2_init(void);
void dma2_start(uint32_t dst, uint32_t src, uint32_t len, uint32_t mode);
void dma2_start_xbyte(uint32_t dst, uint32_t src, uint32_t len, uint32_t trns_unit);
void dma2_end(void);

#endif /* DMA2_H_ */
