generated from hulk/gd32e23x_template_cmake_vscode
81 lines
2.6 KiB
C
81 lines
2.6 KiB
C
#ifndef BOARD_CONFIG_H
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#define BOARD_CONFIG_H
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#define GD32E23XF4 0x10
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#define GD32E23XF6 0x20
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#define GD32E23XF8 0x40
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/* >>>>>>>>>>>>>>>>>>>>[RS485 PHY DEFINE]<<<<<<<<<<<<<<<<<<<< */
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// #define RS485_MAX13487 // RS485 PHY : MAX13487 (AutoDir)
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#undef RS485_MAX13487 // RS485 PHY : SP3487 (no AutoDir)
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/* >>>>>>>>>>>>>>>>>>>>[IIC TYPE DEFINE]<<<<<<<<<<<<<<<<<<<< */
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// #define SOFTWARE_IIC // IIC Type : Software IIC
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#undef SOFTWARE_IIC // IIC Type : Hardware IIC
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/* >>>>>>>>>>>>>>>>>>>>[DEBUG ASSERTIONS DEFINE]<<<<<<<<<<<<<<<<<<<< */
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// #define DEBUG_VERBOSE // Debug Assertions Status : Debug Verbose Information
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#undef DEBUG_VERBOSE // Debug Assertions Status : No Debug Verbose Information
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/* >>>>>>>>>>>>>>>>>>>>[EDDY DRIVE CURRENT DETECTION]<<<<<<<<<<<<<<<<<<<< */
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// #define EDDY_DRIVE_CURRENT_DETECTION // Eddy Drive Current Detection : Enable
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#undef EDDY_DRIVE_CURRENT_DETECTION // Eddy Drive Current Detection : Disable
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/******************************************************************************/
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/* Dynamic USART Configuration Structure */
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typedef struct {
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uint32_t rcu_usart;
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uint32_t usart_periph;
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IRQn_Type irq_type;
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void (*irq_handler)(void); // 函数指针：指向中断处理函数
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} usart_config_t;
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extern usart_config_t g_usart_config;
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extern uint8_t g_mcu_flash_size;
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/* USART中断处理函数声明 */
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void usart0_irq_handler(void);
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void usart1_irq_handler(void);
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/******************************************************************************/
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#define RCU_GPIO_I2C RCU_GPIOF
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#define RCU_I2C RCU_I2C0
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#define I2C_SCL_PORT GPIOF
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#define I2C_SCL_PIN GPIO_PIN_1
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#define I2C_SDA_PORT GPIOF
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#define I2C_SDA_PIN GPIO_PIN_0
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#define I2C_GPIO_AF GPIO_AF_1
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#define I2C_DEBUG_UART USART0
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/******************************************************************************/
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#define LED_PORT GPIOA
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#define LED_PIN GPIO_PIN_7
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#define LED_RCU RCU_GPIOA
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/******************************************************************************/
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#define RS485_RCU (g_usart_config.rcu_usart)
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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_2
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#define RS485_RX_PIN GPIO_PIN_3
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#define RS485_PHY (g_usart_config.usart_periph)
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#define RS485_BAUDRATE 115200U
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#define RS485_EN_PIN GPIO_PIN_1
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#define RS485_IRQ (g_usart_config.irq_type)
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/******************************************************************************/
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void mcu_detect_and_config(void);
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uint8_t get_flash_size(void);
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#endif //BOARD_CONFIG_H
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