rt-thread-official/bsp/synwit/swm320/drivers/drv_sram.h

25 lines
507 B
C

/*
* Copyright (c) 2006-2022, Synwit Technology Co.,Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-12-10 Zohar_Lee first version
* 2020-07-10 lik rewrite
*/
#ifndef DRV_SRAM_H__
#define DRV_SRAM_H__
#include "board.h"
#define EXT_SRAM_BASE SRAMM_BASE
#define EXT_SRAM_SIZE BSP_EXT_SRAM_SIZE
#define EXT_SRAM_BEGIN EXT_SRAM_BASE
#define EXT_SRAM_END (EXT_SRAM_BASE + EXT_SRAM_SIZE)
int rt_hw_sram_init(void);
#endif