This commit is contained in:
2025-12-24 17:21:08 +09:00
parent a96323de19
commit 96dc62d8dc
2302 changed files with 455822 additions and 0 deletions

View File

@@ -0,0 +1,56 @@
/*******************************************************************************
* 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.
* THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
* THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
* LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
* AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
* TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
* ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
* FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
* ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
* BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
* Renesas reserves the right, without notice, to make changes to this software
* and to discontinue the availability of this software. By using this software,
* you agree to the additional terms and conditions found by accessing the
* following link:
* http://www.renesas.com/disclaimer
* Copyright 2015-2022 Renesas Electronics Corporation All rights reserved.
*******************************************************************************/
/*******************************************************************************
* 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_ */