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- #include <stdarg.h>
- #include "yc11xx.h"
- #include "ycdef.h"
- #include "yc11xx_uart.h"
- #include "yc11xx_gpio.h"
- #include "systick.h"
- #include "yc_exti.h"
- #define IO_TXA 8
- #define IO_RXA 9
- #define IO_TXB 10
- #define IO_RXB 11
- #define UARTBUFSIZE 128
-
- void LED_Run(void)
- {
- static uint32_t times = 0;
- times++;
- if(times>0x50000)
- {
- times = 0;
- GPIO_CONFIG(2) = (GPIO_CONFIG(2)==GPCFG_OUTPUT_HIGH)? GPCFG_OUTPUT_LOW: GPCFG_OUTPUT_HIGH;
- }
- }
- void UartxInit(USART_TypeDef UARTx)
- {
- USART_InitTypeDef USART_InitStruct ;
-
- USART_InitStruct.USART_BaudRate = UARTE_BAUDRATE_BAUDRATE_Baud115200;
- USART_InitStruct.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
- USART_InitStruct.USART_WordLength = USART_WordLength_8b;
- USART_InitStruct.USART_StopBits = USART_StopBits_1;
- USART_InitStruct.USART_Mode =USART_Mode_duplex;
- USART_InitStruct.USART_Parity = USART_Parity_Even ;
- USART_InitStruct.USART_RXLen = UARTBUFSIZE;
- USART_InitStruct.USART_TXLen = UARTBUFSIZE;
- if(UARTA == UARTx){
- GPIO_SetGpioMultFunction(IO_TXA,GPCFG_UART_TXD);
- GPIO_SetGpioMultFunction(IO_RXA,GPCFG_UART_RXD);
- }else if (UARTB == UARTx){
- GPIO_SetGpioMultFunction(IO_TXB,GPCFG_UARTB_TXD);
- GPIO_SetGpioMultFunction(IO_RXB,GPCFG_UARTB_RXD);
- }
- USART_Init(UARTx,&USART_InitStruct);
- }
- void debug_print(uint32_t data)
- {
- USART_SendData(UARTB,(data>>24) & 0xff);
- USART_SendData(UARTB,(data>>16) & 0xff);
- USART_SendData(UARTB,(data>>8 ) & 0xff);
- USART_SendData(UARTB,(data>>0 ) & 0xff);
- }
- int main(void)
- {
- //GPIO_CONFIG(20)= GPCFG_JTAG_SWCLK;
- //GPIO_CONFIG(21)= GPCFG_JTAG_SWDAT;
- systick_init();
- UartxInit(UARTB); //print log
- delay_ms(100);
- GPIO_Interrupt_Config();
- printf("This GPIO Interrupt Test \n");
- while(1)
- {
- LED_Run();
- }
- }
- void GPIO0_IRQHandler(void)
- {
- printf("GPIO0_IRQHandler \n");
- }
- void GPIO1_IRQHandler(void)
- {
- printf("GPIO1_IRQHandler \n");
- }
- void GPIO8_IRQHandler(void)
- {
- printf("GPIO8_IRQHandler \n");
- }
- void GPIO9_IRQHandler(void)
- {
- printf("GPIO9_IRQHandler \n");
- }
- void GPIO10_IRQHandler(void)
- {
- printf("GPIO10_IRQHandler \n");
- }
- void GPIO11_IRQHandler(void)
- {
- printf("GPIO11_IRQHandler \n");
- }
- void GPIO12_IRQHandler(void)
- {
- printf("GPIO12_IRQHandler \n");
- }
- void GPIO13_IRQHandler(void)
- {
- printf("GPIO13_IRQHandler \n");
- }
- void GPIO14_IRQHandler(void)
- {
- printf("GPIO14_IRQHandler \n");
- }
- void GPIO15_IRQHandler(void)
- {
- printf("GPIO15_IRQHandler \n");
- }
- void GPIO16_IRQHandler(void)
- {
- printf("GPIO16_IRQHandler \n");
- }
- void GPIO17_IRQHandler(void)
- {
- printf("GPIO17_IRQHandler \n");
- }
- void GPIO18_IRQHandler(void)
- {
- printf("GPIO18_IRQHandler \n");
- }
- void GPIO19_IRQHandler(void)
- {
- printf("GPIO19_IRQHandler \n");
- }
- void GPIO20_IRQHandler(void)
- {
- printf("GPIO20_IRQHandler \n");
- }
- void GPIO21_IRQHandler(void)
- {
- printf("GPIO21_IRQHandler \n");
- }
- void GPIO22_IRQHandler(void)
- {
- printf("GPIO22_IRQHandler \n");
- }
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