📄 bsp.h
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#ifndef __BSP_H__
#define __BSP_H__
#include "LPC2294.h"
typedef int INT32U;
#define VIC_WDT 0x0
#define VIC_TIMER0 0x4
#define VIC_TIMER1 0x5
#define VIC_UART0 0x6
#define VIC_UART1 0x7
#define VIC_I2C0 0x9
#define VIC_SPI0 0xA
#define VIC_SPI1 0xB
#define VIC_PLL 0xC
#define VIC_RTC 0xD
#define VIC_EINT0 0xE
#define VIC_EINT1 0xF
#define VIC_EINT2 0x10
#define VIC_EINT3 0x11
#define VIC_AD0 0x12
#define VIC_I2C1 0x13
#define VIC_BOD 0X14
#define CPU_CLK_FREQ 44236800L //系统时钟频率
#define CPU_PERIPHERAL_CLK_FREQ (CPU_CLK_FREQ / 4) //VPB时钟频率
#define OS_TICKS_PER_SEC 50
#endif
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