s3c2410_pwm.h

来自「ARM s3c2410 linux2.6下的pwd驱动.」· C头文件 代码 · 共 19 行

#ifndef __S3C2410_PWM_H__
#define	__S3C2410_PWM_H__

#define	PWM_CHANNEL_0		0
#define	PWM_CHANNEL_1		1
#define	PWM_CHANNEL_2		2
#define	PWM_CHANNEL_3		3

struct PWM_CHANNEL
{
	unsigned char off;				//	1 : pwm stop 0 : start
	unsigned char prescaler0;		//0~255
	unsigned char div_clock;  		//	0~7 
	unsigned short int tcntb_reg;	//	16bit	
	unsigned short int tcmpb_reg;	//	16bit
};

#endif