timer.h

LPC213x系列启动代码,支持ADS1.2编译器,已成功运行

#define bRunLamp	(1 << 14)

#define TurnOn_RunLamp()		(IOCLR0 = bRunLamp)
#define TurnOff_RunLamp()		(IOSET0 = bRunLamp)
#define Blink_RunLamp()		(IOPIN0 ^= bRunLamp)

extern volatile UDWORD udTickCount;

extern UDWORD udRunLampTick;
extern UDWORD udRunLampFreq;

extern UDWORD udPwm0Count;
extern UDWORD udPwm0Freq;

extern UDWORD udPwm1Count;
extern UDWORD udPwm1Freq;

void TimeProg(void);
void __irq IRQ_Timer0(void);
void __irq IRQ_Timer1(void);
void __irq IRQ_PWM(void);
void Timer0_Init(UDWORD freq);
void Timer1_Init(UDWORD freq);
void Pwm2_Init(UDWORD freq);
void Pwm2_Stop(void);
void DelayMS(UDWORD x);