📄 mcf537x_pwm.h
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/* * File: mcf537x_pwm.h * Purpose: Register and bit definitions */#ifndef __MCF537X_PWM_H__#define __MCF537X_PWM_H__/*********************************************************************** Pulse Width Modulation (PWM)**********************************************************************//* Register read/write macros */#define MCF_PWM_PWME (*(vuint8 *)(0xFC090020))#define MCF_PWM_PWMPOL (*(vuint8 *)(0xFC090021))#define MCF_PWM_PWMCLK (*(vuint8 *)(0xFC090022))#define MCF_PWM_PWMPRCLK (*(vuint8 *)(0xFC090023))#define MCF_PWM_PWMCAE (*(vuint8 *)(0xFC090024))#define MCF_PWM_PWMCTL (*(vuint8 *)(0xFC090025))#define MCF_PWM_PWMSCLA (*(vuint8 *)(0xFC090028))#define MCF_PWM_PWMSCLB (*(vuint8 *)(0xFC090029))#define MCF_PWM_PWMCNT0 (*(vuint8 *)(0xFC09002C))#define MCF_PWM_PWMCNT1 (*(vuint8 *)(0xFC09002D))#define MCF_PWM_PWMCNT2 (*(vuint8 *)(0xFC09002E))#define MCF_PWM_PWMCNT3 (*(vuint8 *)(0xFC09002F))#define MCF_PWM_PWMCNT4 (*(vuint8 *)(0xFC090030))#define MCF_PWM_PWMCNT5 (*(vuint8 *)(0xFC090031))#define MCF_PWM_PWMCNT6 (*(vuint8 *)(0xFC090032))#define MCF_PWM_PWMCNT7 (*(vuint8 *)(0xFC090033))#define MCF_PWM_PWMCNT(x) (*(vuint8 *)(0xFC09002C+((x)*0x001)))#define MCF_PWM_PWMPER0 (*(vuint8 *)(0xFC090034))#define MCF_PWM_PWMPER1 (*(vuint8 *)(0xFC090035))#define MCF_PWM_PWMPER2 (*(vuint8 *)(0xFC090036))#define MCF_PWM_PWMPER3 (*(vuint8 *)(0xFC090037))#define MCF_PWM_PWMPER4 (*(vuint8 *)(0xFC090038))#define MCF_PWM_PWMPER5 (*(vuint8 *)(0xFC090039))#define MCF_PWM_PWMPER6 (*(vuint8 *)(0xFC09003A))#define MCF_PWM_PWMPER7 (*(vuint8 *)(0xFC09003B))#define MCF_PWM_PWMPER(x) (*(vuint8 *)(0xFC090034+((x)*0x001)))#define MCF_PWM_PWMDTY0 (*(vuint8 *)(0xFC09003C))#define MCF_PWM_PWMDTY1 (*(vuint8 *)(0xFC09003D))#define MCF_PWM_PWMDTY2 (*(vuint8 *)(0xFC09003E))#define MCF_PWM_PWMDTY3 (*(vuint8 *)(0xFC09003F))#define MCF_PWM_PWMDTY4 (*(vuint8 *)(0xFC090040))#define MCF_PWM_PWMDTY5 (*(vuint8 *)(0xFC090041))#define MCF_PWM_PWMDTY6 (*(vuint8 *)(0xFC090042))#define MCF_PWM_PWMDTY7 (*(vuint8 *)(0xFC090043))#define MCF_PWM_PWMDTY(x) (*(vuint8 *)(0xFC09003C+((x)*0x001)))#define MCF_PWM_PWMSDN (*(vuint8 *)(0xFC090044))/* Bit definitions and macros for MCF_PWM_PWME */#define MCF_PWM_PWME_PWME0 (0x01)#define MCF_PWM_PWME_PWME1 (0x02)#define MCF_PWM_PWME_PWME2 (0x04)#define MCF_PWM_PWME_PWME3 (0x08)#define MCF_PWM_PWME_PWME4 (0x10)#define MCF_PWM_PWME_PWME5 (0x20)#define MCF_PWM_PWME_PWME6 (0x40)#define MCF_PWM_PWME_PWME7 (0x80)/* Bit definitions and macros for MCF_PWM_PWMPOL */#define MCF_PWM_PWMPOL_PPOL0 (0x01)#define MCF_PWM_PWMPOL_PPOL1 (0x02)#define MCF_PWM_PWMPOL_PPOL2 (0x04)#define MCF_PWM_PWMPOL_PPOL3 (0x08)#define MCF_PWM_PWMPOL_PPOL4 (0x10)#define MCF_PWM_PWMPOL_PPOL5 (0x20)#define MCF_PWM_PWMPOL_PPOL6 (0x40)#define MCF_PWM_PWMPOL_PPOL7 (0x80)/* Bit definitions and macros for MCF_PWM_PWMCLK */#define MCF_PWM_PWMCLK_PCLK0 (0x01)#define MCF_PWM_PWMCLK_PCLK1 (0x02)#define MCF_PWM_PWMCLK_PCLK2 (0x04)#define MCF_PWM_PWMCLK_PCLK3 (0x08)#define MCF_PWM_PWMCLK_PCLK4 (0x10)#define MCF_PWM_PWMCLK_PCLK5 (0x20)#define MCF_PWM_PWMCLK_PCLK6 (0x40)#define MCF_PWM_PWMCLK_PCLK7 (0x80)/* Bit definitions and macros for MCF_PWM_PWMPRCLK */#define MCF_PWM_PWMPRCLK_PCKA(x) (((x)&0x07)<<0)#define MCF_PWM_PWMPRCLK_PCKB(x) (((x)&0x07)<<4)/* Bit definitions and macros for MCF_PWM_PWMCAE */#define MCF_PWM_PWMCAE_CAE0 (0x01)#define MCF_PWM_PWMCAE_CAE1 (0x02)#define MCF_PWM_PWMCAE_CAE2 (0x04)#define MCF_PWM_PWMCAE_CAE3 (0x08)#define MCF_PWM_PWMCAE_CAE4 (0x10)#define MCF_PWM_PWMCAE_CAE5 (0x20)#define MCF_PWM_PWMCAE_CAE6 (0x40)#define MCF_PWM_PWMCAE_CAE7 (0x80)/* Bit definitions and macros for MCF_PWM_PWMCTL */#define MCF_PWM_PWMCTL_PFRZ (0x04)#define MCF_PWM_PWMCTL_PSWAI (0x08)#define MCF_PWM_PWMCTL_CON01 (0x10)#define MCF_PWM_PWMCTL_CON23 (0x20)#define MCF_PWM_PWMCTL_CON45 (0x40)#define MCF_PWM_PWMCTL_CON67 (0x80)/* Bit definitions and macros for MCF_PWM_PWMSCLA */#define MCF_PWM_PWMSCLA_SCALEA(x) (((x)&0xFF)<<0)/* Bit definitions and macros for MCF_PWM_PWMSCLB */#define MCF_PWM_PWMSCLB_SCALEB(x) (((x)&0xFF)<<0)/* Bit definitions and macros for MCF_PWM_PWMCNT */#define MCF_PWM_PWMCNT_COUNT(x) (((x)&0xFF)<<0)/* Bit definitions and macros for MCF_PWM_PWMPER */#define MCF_PWM_PWMPER_PERIOD(x) (((x)&0xFF)<<0)/* Bit definitions and macros for MCF_PWM_PWMDTY */#define MCF_PWM_PWMDTY_DUTY(x) (((x)&0xFF)<<0)/* Bit definitions and macros for MCF_PWM_PWMSDN */#define MCF_PWM_PWMSDN_SDNEN (0x01)#define MCF_PWM_PWMSDN_PWM7IL (0x02)#define MCF_PWM_PWMSDN_PWM7IN (0x04)#define MCF_PWM_PWMSDN_LVL (0x10)#define MCF_PWM_PWMSDN_RESTART (0x20)#define MCF_PWM_PWMSDN_IE (0x40)#define MCF_PWM_PWMSDN_IF (0x80)/********************************************************************/#endif /* __MCF537X_PWM_H__ */⌨️ 快捷键说明
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