Initial commit

2026-08-05 22:28:22 +08:00
commit 8740586505
103 changed files with 58764 additions and 0 deletions
@@ -0,0 +1,112 @@
+#ifndef BOARD_CONFIG_H
+#define BOARD_CONFIG_H
+
+#ifndef CFG_DISABLE
+#define CFG_DISABLE 0
+#endif
+
+#ifndef CFG_ENABLE
+#define CFG_ENABLE  1
+#endif
+
+#define GD32E23XF4          0x10
+#define GD32E23XF6          0x20
+#define GD32E23XF8          0x40
+
+#define PROTOCOL_BOARD_TYPE       0x01  /**< 板卡类型标识 */
+
+#include "version.h"
+
+/* >>>>>>>>>>>>>>>>>>>>[IIC TYPE DEFINE]<<<<<<<<<<<<<<<<<<<< */
+
+#define SOFTWARE_IIC         CFG_DISABLE  // CFG_DISABLE: Hardware IIC; CFG_ENABLE: Software IIC
+
+/* >>>>>>>>>>>>>>>>>>>>[DEBUG MODE]<<<<<<<<<<<<<<<<<<<< */
+
+#define DEBUG_MODE           CFG_DISABLE  // CFG_DISABLE: Release Mode; CFG_ENABLE: Debug Mode
+
+/* >>>>>>>>>>>>>>>>>>>>[COMMAND DEBUG]<<<<<<<<<<<<<<<<<<<< */
+
+#define COM_DEBUG            CFG_DISABLE  // CFG_DISABLE: Command debug off; CFG_ENABLE: Command debug on
+
+/* >>>>>>>>>>>>>>>>>>>>[DEBUG ASSERTIONS DEFINE]<<<<<<<<<<<<<<<<<<<< */
+
+#define DEBUG_VERBOSE        CFG_DISABLE  // CFG_DISABLE: Verbose debug off; CFG_ENABLE: Verbose debug on
+
+/* >>>>>>>>>>>>>>>>>>>>[SEGGER RTT DETECTION]<<<<<<<<<<<<<<<<<<<< */
+
+#define SEGGER_RTT_DETECTION CFG_ENABLE   // CFG_DISABLE: SEGGER RTT off; CFG_ENABLE: SEGGER RTT on
+
+#if SEGGER_RTT_DETECTION == CFG_ENABLE
+  #include "SEGGER_RTT.h"
+  #define RTT_printf(ch, ...)     SEGGER_RTT_printf(ch, __VA_ARGS__)
+  #define RTT_WriteString(ch, s)  SEGGER_RTT_WriteString(ch, s)
+  #define RTT_PutChar(ch, c)      SEGGER_RTT_PutChar(ch, c)
+#else
+  #define RTT_printf(ch, ...)
+  #define RTT_WriteString(ch, s)
+  #define RTT_PutChar(ch, c)
+#endif
+
+/* >>>>>>>>>>>>>>>>>>>>[RS485 MODE]<<<<<<<<<<<<<<<<<<<< */
+
+#define RS485_MODE            CFG_DISABLE  // CFG_DISABLE: RS485 off; CFG_ENABLE: RS485 on
+
+#if RS485_MODE == CFG_ENABLE
+#define RS485_DE_RCU         RCU_GPIOA
+#define RS485_DE_PORT        GPIOA
+#define RS485_DE_PIN         GPIO_PIN_1   // 根据实际硬件修改 DE 引脚
+#endif
+
+/******************************************************************************/
+
+/* Dynamic USART Configuration Structure */
+typedef struct {
+    uint32_t rcu_usart;
+    uint32_t usart_periph;
+    IRQn_Type irq_type;
+    void (*irq_handler)(void);  // 函数指针：指向中断处理函数
+} usart_config_t;
+
+extern usart_config_t g_usart_config;
+extern uint8_t g_mcu_flash_size;
+
+/* USART中断处理函数声明 */
+void usart0_irq_handler(void);
+void usart1_irq_handler(void);
+
+/******************************************************************************/
+
+#define RCU_GPIO_I2C         RCU_GPIOF
+#define RCU_I2C              RCU_I2C0
+#define I2C_SCL_PORT         GPIOF
+#define I2C_SCL_PIN          GPIO_PIN_1
+#define I2C_SDA_PORT         GPIOF
+#define I2C_SDA_PIN          GPIO_PIN_0
+#define I2C_GPIO_AF          GPIO_AF_1
+
+/******************************************************************************/
+
+#define LED_RCU              RCU_GPIOB
+#define LED_PORT             GPIOB
+#define LED_PIN              GPIO_PIN_1
+
+/******************************************************************************/
+
+#define UART_RCU             (g_usart_config.rcu_usart)
+#define UART_PHY             (g_usart_config.usart_periph)
+#define UART_IRQ             (g_usart_config.irq_type)
+#define UART_GPIO_RCU        RCU_GPIOA
+#define UART_GPIO_PORT       GPIOA
+#define UART_TX_PIN          GPIO_PIN_2
+#define UART_RX_PIN          GPIO_PIN_3
+#define UART_BAUDRATE        115200U
+
+/******************************************************************************/
+
+#define DEBUG_UART              USART0
+
+void mcu_detect_and_config(void);
+uint8_t get_flash_size(void);
+
+#endif //BOARD_CONFIG_H