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/*
* Copyright (c) 2006-2022, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-07-15 Emuzit first version
*/
#ifndef __BOARD_H__
#define __BOARD_H__
#include <stdint.h>
#include "ch56x_sys.h"
#include "ch56x_gpio.h"
#include "ch56x_spi.h"
#include "ch56x_pwm.h"
#define LED0_PIN GET_PIN(B, 24)
#define LED1_PIN GET_PIN(B, 22)
#define LED2_PIN GET_PIN(B, 23)
#define W25Q32_CS_PIN GET_PIN(A, 12)
#define W25Q32_SPI_NAME "spi00"
#define SYS_HCLK_FREQ 80000000 // 80 MHz
#define RAMX_SIZE 32 // USER_MEM 00/01/1x : 32/64/96 KB
#define RAMX_END (RAMX_BASE_ADDRESS + RAMX_SIZE * 1024)
extern uint32_t _ebss, _heap_end;
extern uint32_t _susrstack, _eusrstack;
#define HEAP_BEGIN ((void *)&_ebss)
#define HEAP_END ((void *)&_heap_end)
#define SUSRSTACK ((void *)&_susrstack)
#define EUSRSTACK ((void *)&_eusrstack)
void rt_hw_board_init(void);
#endif /* __BOARD_H__ */
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