generated from hulk/gd32e23x_template_cmake_vscode
Follow the reference to port the bootloader
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@@ -36,7 +36,6 @@ OF SUCH DAMAGE.
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#include "systick.h"
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#include "uart.h"
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#include "uart_ring_buffer.h"
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#include "led.h"
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#include "board_config.h"
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/*!
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@@ -98,20 +97,20 @@ void PendSV_Handler(void)
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\retval none
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*/
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void SysTick_Handler(void) {
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led_heart_beat(); // LED心跳指示灯
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delay_decrement();
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}
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void USART0_IRQHandler(void) {
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// 检查当前配置是否使用USART0,并且函数指针不为空
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if(g_usart_config.usart_periph == USART0 && g_usart_config.irq_handler != 0) {
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g_usart_config.irq_handler(); // 通过函数指针调用对应的处理函数
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}
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}
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void USART1_IRQHandler(void) {
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// 检查当前配置是否使用USART1,并且函数指针不为空
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if(g_usart_config.usart_periph == USART1 && g_usart_config.irq_handler != 0) {
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g_usart_config.irq_handler(); // 通过函数指针调用对应的处理函数
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// 处理USART1的接收中断
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if(usart_interrupt_flag_get(USART1, USART_INT_FLAG_RBNE)) {
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uint8_t data = usart_data_receive(USART1);
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// 使用原有的环形缓冲区处理逻辑
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(void)uart_ring_buffer_put(data); // 缓冲满时丢弃,返回值可用于统计
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}
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// 处理USART1的空闲中断
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if(usart_interrupt_flag_get(USART1, USART_INT_FLAG_IDLE)) {
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usart_interrupt_flag_clear(USART1, USART_INT_FLAG_IDLE);
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// 在这里添加空闲中断处理逻辑
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}
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}
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