rt-thread-official/bsp/thead-smart/drivers/board.h

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/*
* Copyright (C) 2017-2019 Alibaba Group Holding Limited
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2020-08-20 zx.chen add E906 ram size
*/
#ifndef __BOARD_H__
#define __BOARD_H__
#define APB_DEFAULT_FREQ 20000000 /* Hz */
#define E906FD_IRAM_SIZE 128
#define E906FD_IRAM_END (0x20000000 + E906FD_IRAM_SIZE * 1024)
#endif /* __BOARD_H__ */