100 lines
3.1 KiB
C
100 lines
3.1 KiB
C
/*
|
|
* Copyright (c) 2006-2021, RT-Thread Development Team
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Change Logs:
|
|
* Date Author Notes
|
|
* 2018-11-5 SummerGift first version
|
|
*/
|
|
|
|
#ifndef __BOARD_H__
|
|
#define __BOARD_H__
|
|
|
|
#include <rtthread.h>
|
|
#include <stm32h7xx.h>
|
|
#include "drv_common.h"
|
|
#include "drv_gpio.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/*-------------------------- CHIP CONFIG BEGIN --------------------------*/
|
|
|
|
#define CHIP_FAMILY_STM32
|
|
#define CHIP_SERIES_STM32H7
|
|
#define CHIP_NAME_STM32H750XBHX
|
|
|
|
/*-------------------------- CHIP CONFIG END --------------------------*/
|
|
|
|
/*-------------------------- ROM/RAM CONFIG BEGIN --------------------------*/
|
|
#define ROM_START ((uint32_t)0x90000000)
|
|
#define ROM_SIZE (16384)
|
|
#define ROM_END ((uint32_t)(ROM_START + ROM_SIZE * 1024))
|
|
|
|
#define RAM_START (0x24000000)
|
|
#define RAM_SIZE (512)
|
|
#define RAM_END (RAM_START + RAM_SIZE * 1024)
|
|
|
|
/*-------------------------- ROM/RAM CONFIG END --------------------------*/
|
|
|
|
/*-------------------------- CLOCK CONFIG BEGIN --------------------------*/
|
|
|
|
#define BSP_CLOCK_SOURCE ("HSE")
|
|
#define BSP_CLOCK_SOURCE_FREQ_MHZ ((int32_t)0)
|
|
#define BSP_CLOCK_SYSTEM_FREQ_MHZ ((int32_t)480)
|
|
|
|
/*-------------------------- CLOCK CONFIG END --------------------------*/
|
|
|
|
/*-------------------------- UART CONFIG BEGIN --------------------------*/
|
|
|
|
/** After configuring corresponding UART or UART DMA, you can use it.
|
|
*
|
|
* STEP 1, define macro define related to the serial port opening based on the serial port number
|
|
* such as #define BSP_USING_UATR1
|
|
*
|
|
* STEP 2, according to the corresponding pin of serial port, define the related serial port information macro
|
|
* such as #define BSP_UART1_TX_PIN "PA9"
|
|
* #define BSP_UART1_RX_PIN "PA10"
|
|
*
|
|
* STEP 3, if you want using SERIAL DMA, you must open it in the RT-Thread Settings.
|
|
* RT-Thread Setting -> Components -> Device Drivers -> Serial Device Drivers -> Enable Serial DMA Mode
|
|
*
|
|
* STEP 4, according to serial port number to define serial port tx/rx DMA function in the board.h file
|
|
* such as #define BSP_UART1_RX_USING_DMA
|
|
*
|
|
*/
|
|
#define STM32_FLASH_START_ADRESS ROM_START
|
|
#define STM32_FLASH_SIZE ROM_SIZE
|
|
#define STM32_FLASH_END_ADDRESS ROM_END
|
|
|
|
#define RAM_START (0x24000000)
|
|
#define RAM_SIZE (512)
|
|
#define RAM_END (RAM_START + RAM_SIZE * 1024)
|
|
|
|
#define STM32_SRAM1_SIZE RAM_SIZE
|
|
#define STM32_SRAM1_START RAM_START
|
|
#define STM32_SRAM1_END RAM_END
|
|
|
|
#if defined(__ARMCC_VERSION)
|
|
extern int Image$$RW_IRAM1$$ZI$$Limit;
|
|
#define HEAP_BEGIN (&Image$$RW_IRAM1$$ZI$$Limit)
|
|
#elif __ICCARM__
|
|
#pragma section="CSTACK"
|
|
#define HEAP_BEGIN (__segment_end("CSTACK"))
|
|
#else
|
|
extern int __bss_end;
|
|
#define HEAP_BEGIN (&__bss_end)
|
|
#endif
|
|
|
|
#define HEAP_END STM32_SRAM1_END
|
|
|
|
void SystemClock_Config(void);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|