149 lines
4.0 KiB
C
149 lines
4.0 KiB
C
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/*""FILE COMMENT""*******************************************************
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* System Name : EXDMAC API for RX62Nxx
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* File Name : r_pdl_exdmac.h
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* Version : 1.02
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* Contents : EXDMAC API header
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* Customer :
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* Model :
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* Order :
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* CPU : RX
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* Compiler : RXC
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* OS : Nothing
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* Programmer :
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* Note :
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************************************************************************
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* Copyright, 2011. Renesas Electronics Corporation
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* and Renesas Solutions Corporation
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************************************************************************
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* History : 2011.04.08
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* : Ver 1.02
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* : CS-5 release.
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*""FILE COMMENT END""**************************************************/
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#ifndef R_PDL_EXDMAC_H
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#define R_PDL_EXDMAC_H
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#include "r_pdl_common_defs_RX62Nxx.h"
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/* Function prototypes */
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bool R_EXDMAC_Create(
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uint8_t,
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uint32_t,
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uint16_t,
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uint8_t,
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void *,
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void *,
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uint16_t,
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uint16_t,
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int32_t,
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uint32_t,
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uint32_t,
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void *,
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uint8_t
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);
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bool R_EXDMAC_Destroy(
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uint8_t
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);
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bool R_EXDMAC_Control(
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uint8_t,
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uint16_t,
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void *,
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void *,
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uint16_t,
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uint16_t,
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int32_t,
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uint32_t,
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uint32_t
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);
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bool R_EXDMAC_GetStatus(
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uint8_t,
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uint8_t *,
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uint32_t *,
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uint32_t *,
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uint16_t *,
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uint16_t *
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);
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/* Transfer mode selection */
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#define PDL_EXDMAC_NORMAL 0x00000001ul
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#define PDL_EXDMAC_REPEAT 0x00000002ul
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#define PDL_EXDMAC_BLOCK 0x00000004ul
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#define PDL_EXDMAC_CLUSTER 0x00000008ul
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#define PDL_EXDMAC_SOURCE 0x00000010ul
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#define PDL_EXDMAC_DESTINATION 0x00000020ul
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/* Address addition direction selection */
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#define PDL_EXDMAC_SOURCE_ADDRESS_FIXED 0x00000040ul
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#define PDL_EXDMAC_SOURCE_ADDRESS_PLUS 0x00000080ul
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#define PDL_EXDMAC_SOURCE_ADDRESS_MINUS 0x00000100ul
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#define PDL_EXDMAC_SOURCE_ADDRESS_OFFSET 0x00000200ul
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#define PDL_EXDMAC_DESTINATION_ADDRESS_FIXED 0x00000400ul
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#define PDL_EXDMAC_DESTINATION_ADDRESS_PLUS 0x00000800ul
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#define PDL_EXDMAC_DESTINATION_ADDRESS_MINUS 0x00001000ul
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#define PDL_EXDMAC_DESTINATION_ADDRESS_OFFSET 0x00002000ul
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/* Address mode selection */
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#define PDL_EXDMAC_ADDRESS_MODE_READ 0x00004000ul
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#define PDL_EXDMAC_ADDRESS_MODE_WRITE 0x00008000ul
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#define PDL_EXDMAC_ADDRESS_MODE_DUAL 0x00010000ul
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/* Transfer data size */
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#define PDL_EXDMAC_SIZE_8 0x00020000ul
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#define PDL_EXDMAC_SIZE_16 0x00040000ul
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#define PDL_EXDMAC_SIZE_32 0x00080000ul
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/* Pin selection */
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#define PDL_EXDMAC_PIN_A 0x0001u
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#define PDL_EXDMAC_PIN_B 0x0002u
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#define PDL_EXDMAC_PIN_C 0x0004u
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/* EDACKn pin output control */
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#define PDL_EXDMAC_EDACK_DISABLE 0x0008u
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#define PDL_EXDMAC_EDACK_LOW 0x0010u
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#define PDL_EXDMAC_EDACK_HIGH 0x0020u
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#define PDL_EXDMAC_EDACK_SYNC 0x0040u
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#define PDL_EXDMAC_EDACK_WAIT 0x0080u
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/* Trigger selection */
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#define PDL_EXDMAC_TRIGGER_SW 0x0100u
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#define PDL_EXDMAC_TRIGGER_RISING 0x0200u
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#define PDL_EXDMAC_TRIGGER_FALLING 0x0400u
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#define PDL_EXDMAC_TRIGGER_LOW 0x0800u
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#define PDL_EXDMAC_TRIGGER_MTU1 0x1000u
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/* Interrupt generation */
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#define PDL_EXDMAC_IRQ_END 0x01u
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#define PDL_EXDMAC_IRQ_ESCAPE_END 0x02u
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#define PDL_EXDMAC_IRQ_REPEAT_SIZE_END 0x04u
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#define PDL_EXDMAC_IRQ_EXT_SOURCE 0x08u
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#define PDL_EXDMAC_IRQ_EXT_DESTINATION 0x10u
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/* DTC trigger control */
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#define PDL_EXDMAC_DTC_TRIGGER_DISABLE 0x20u
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#define PDL_EXDMAC_DTC_TRIGGER_ENABLE 0x40u
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/* Enable / suspend control */
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#define PDL_EXDMAC_ENABLE 0x0001u
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#define PDL_EXDMAC_SUSPEND 0x0002u
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/* Software trigger control */
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#define PDL_EXDMAC_START 0x0004u
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#define PDL_EXDMAC_START_RUN 0x0008u
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#define PDL_EXDMAC_STOP 0x0010u
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/* Transfer end interrupt flag control */
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#define PDL_EXDMAC_CLEAR_DTIF 0x0020u
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#define PDL_EXDMAC_CLEAR_ESIF 0x0040u
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/* Modify registers selection */
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#define PDL_EXDMAC_UPDATE_SOURCE 0x0080u
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#define PDL_EXDMAC_UPDATE_DESTINATION 0x0100u
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#define PDL_EXDMAC_UPDATE_COUNT 0x0200u
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#define PDL_EXDMAC_UPDATE_SIZE 0x0400u
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#define PDL_EXDMAC_UPDATE_OFFSET 0x0800u
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#define PDL_EXDMAC_UPDATE_REPEAT_SOURCE 0x1000u
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#define PDL_EXDMAC_UPDATE_REPEAT_DESTINATION 0x2000u
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#endif
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/* End of file */
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