/* * Copyright : (C) 2022 Phytium Information Technology, Inc. * All Rights Reserved. * * This program is OPEN SOURCE software: you can redistribute it and/or modify it * under the terms of the Phytium Public License as published by the Phytium Technology Co.,Ltd, * either version 1.0 of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY; * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * See the Phytium Public License for more details. * * * FilePath: fsdmmc_dma.h * Date: 2022-02-10 14:53:42 * LastEditTime: 2022-02-18 08:51:25 * Description:  This file is dma descriptormanagement API. * * Modify History: * Ver   Who        Date         Changes * ----- ------     --------    -------------------------------------- * 1.0 zhugengyu 2021/12/2 init */ #ifndef FSDMMC_DMA_H #define FSDMMC_DMA_H /***************************** Include Files *********************************/ #include "ftypes.h" #ifdef __cplusplus extern "C" { #endif /************************** Constant Definitions *****************************/ /**************************** Type Definitions *******************************/ /************************** Variable Definitions *****************************/ /***************** Macros (Inline Functions) Definitions *********************/ /************************** Function Prototypes ******************************/ /* 设置读数据DMA配置 */ void FSdmmcSetReadDMA(uintptr base_addr, uintptr card_addr, u32 blk_cnt, void *buf_p); /* 设置写数据DMA配置 */ void FSdmmcSetWriteDMA(uintptr base_addr, uintptr card_addr, u32 blk_cnt, const void *buf_p); #ifdef __cplusplus } #endif #endif