generated from hulk/gd32f4xx_template_cmake_vscode
136 lines
5.4 KiB
C
136 lines
5.4 KiB
C
#ifndef BOARD_CONFIG_H
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#define BOARD_CONFIG_H
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#ifndef CFG_DISABLE
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#define CFG_DISABLE 0
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#endif
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#ifndef CFG_ENABLE
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#define CFG_ENABLE 1
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#endif
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#define PROTOCOL_BOARD_TYPE 0x01 /**< 板卡类型标识 */
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#include "version.h"
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/* GD32_FLASH_SIZE_KB(512/1024/2048)由 CMake 按 GD32_FLASH_CAPACITY 注入,
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切换容量:cmake --preset Debug -DGD32_FLASH_CAPACITY=xG */
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/* >>>>>>>>>>>>>>>>>>>>[IIC TYPE DEFINE]<<<<<<<<<<<<<<<<<<<< */
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#define SOFTWARE_IIC CFG_DISABLE // CFG_DISABLE: Hardware IIC; CFG_ENABLE: Software IIC
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/* TODO: I2C 驱动尚未从 GD32E23x 工程移植,先保证工程可编译(见 AGENTS.md 进度清单) */
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/* >>>>>>>>>>>>>>>>>>>>[DEBUG MODE]<<<<<<<<<<<<<<<<<<<< */
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#define DEBUG_MODE CFG_ENABLE // CFG_DISABLE: Release Mode; CFG_ENABLE: Debug Mode(发布/量产前改回 CFG_DISABLE)
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/* >>>>>>>>>>>>>>>>>>>>[COMMAND DEBUG]<<<<<<<<<<<<<<<<<<<< */
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#define COM_DEBUG CFG_DISABLE // CFG_DISABLE: Command debug off; CFG_ENABLE: Command debug on
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/* 命令协议框架已移植(Src/command.c,数据口 RS485),业务命令待定义 */
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/* >>>>>>>>>>>>>>>>>>>>[DEBUG ASSERTIONS DEFINE]<<<<<<<<<<<<<<<<<<<< */
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#define DEBUG_VERBOSE CFG_DISABLE // CFG_DISABLE: Verbose debug off; CFG_ENABLE: Verbose debug on
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/* >>>>>>>>>>>>>>>>>>>>[SEGGER RTT DETECTION]<<<<<<<<<<<<<<<<<<<< */
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#define SEGGER_RTT_DETECTION CFG_ENABLE // CFG_DISABLE: SEGGER RTT off; CFG_ENABLE: SEGGER RTT on
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#if SEGGER_RTT_DETECTION == CFG_ENABLE
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#include "SEGGER_RTT.h"
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#define RTT_printf(ch, ...) SEGGER_RTT_printf(ch, __VA_ARGS__)
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#define RTT_WriteString(ch, s) SEGGER_RTT_WriteString(ch, s)
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#define RTT_PutChar(ch, c) SEGGER_RTT_PutChar(ch, c)
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#else
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#define RTT_printf(ch, ...)
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#define RTT_WriteString(ch, s)
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#define RTT_PutChar(ch, c)
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#endif
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/* >>>>>>>>>>>>>>>>>>>>[RS485 MODE]<<<<<<<<<<<<<<<<<<<< */
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#define RS485_MODE CFG_ENABLE // CFG_DISABLE: RS485 off; CFG_ENABLE: RS485 on
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/* GD32F4xx USART 无硬件 RS485 DE 驱动(E23x 特有),DE 引脚由 GPIO 手动控制 */
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#if RS485_MODE == CFG_ENABLE
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/* 数据口 RS485:USART0(PA9 TX / PA10 RX,AF7),DE 引脚 PA8(GPIO 手动切换收发) */
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#define RS485_RCU RCU_USART0
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#define RS485_PHY USART0
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#define RS485_IRQ USART0_IRQn
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#define RS485_GPIO_RCU RCU_GPIOA
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#define RS485_GPIO_PORT GPIOA
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#define RS485_TX_PIN GPIO_PIN_9
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#define RS485_RX_PIN GPIO_PIN_10
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#define RS485_BAUDRATE 115200U
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#define RS485_DE_RCU RCU_GPIOA
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#define RS485_DE_PORT GPIOA
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#define RS485_DE_PIN GPIO_PIN_8
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#endif
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/* >>>>>>>>>>>>>>>>>>>>[NTC TEMPERATURE]<<<<<<<<<<<<<<<<<<<< */
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#define NTC_MODE CFG_ENABLE // CFG_DISABLE: NTC off; CFG_ENABLE: NTC on
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#if NTC_MODE == CFG_ENABLE
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/* 10K NTC 测温:PC5(ADC0_IN15),硬件 10K 上拉,NTC 接 GND 侧 */
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#define NTC_ADC_RCU RCU_ADC0
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#define NTC_GPIO_RCU RCU_GPIOC
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#define NTC_GPIO_PORT GPIOC
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#define NTC_GPIO_PIN GPIO_PIN_5
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#define NTC_ADC ADC0
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#define NTC_ADC_CHANNEL ADC_CHANNEL_15
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#define NTC_SAMPLETIME ADC_SAMPLETIME_480 /* 长采样时间(高阻 NTC 分压源) */
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#define NTC_SAMPLE_COUNT 16U /* 单次测温的采样次数 */
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#define NTC_TRIM_COUNT 2U /* 修剪均值:每端去掉的最大/最小样本数(抗毛刺) */
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#define NTC_VREF 3.3f /* ADC 参考电压 V */
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#define NTC_ADC_MAX 4095.0f /* 12bit ADC 满量程 */
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#define NTC_R_PULL 10000.0f /* 上拉电阻(硬件) */
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#define NTC_R25 10000.0f /* NTC 标称阻值 @25C */
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#define NTC_T25 298.15f /* 标称温度 K */
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#define NTC_B_VALUE 3950 /* B 值:3950 或 3435,按实测确认后修改 */
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#endif
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/******************************************************************************/
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/* 调试串口:USART1(PA2 TX / PA3 RX,AF7),纯串口,非 RS485。
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注意 GD32F4xx 外设编号比 STM32 整体小 1:PA2/PA3 是 USART1(=STM32 的 USART2),
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PA9/PA10 才是 USART0(=STM32 的 USART1) */
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#define UART_RCU RCU_USART1
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#define UART_PHY USART1
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#define UART_IRQ USART1_IRQn
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#define UART_GPIO_RCU RCU_GPIOA
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#define UART_GPIO_PORT GPIOA
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#define UART_TX_PIN GPIO_PIN_2
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#define UART_RX_PIN GPIO_PIN_3
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#define UART_BAUDRATE 115200U
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/* USART中断处理函数声明(USART0 的处理在 rs485.c,USART1 的处理在 uart.c) */
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void rs485_irq_handler(void);
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void usart1_irq_handler(void);
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/******************************************************************************/
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/* I2C0: PB6 SCL / PB7 SDA, AF4 */
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#define RCU_GPIO_I2C RCU_GPIOB
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#define RCU_I2C RCU_I2C0
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#define I2C_SCL_PORT GPIOB
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#define I2C_SCL_PIN GPIO_PIN_6
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#define I2C_SDA_PORT GPIOB
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#define I2C_SDA_PIN GPIO_PIN_7
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#define I2C_GPIO_AF GPIO_AF_4
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/******************************************************************************/
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/* LED: PA15(demo 板实测引脚,低电平点亮按原理图确认) */
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#define LED_RCU RCU_GPIOA
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#define LED_PORT GPIOA
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#define LED_PIN GPIO_PIN_15
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/******************************************************************************/
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#define DEBUG_UART USART1
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#endif //BOARD_CONFIG_H
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