pwm12.h

Mplab C30编译器

void ConfigIntMCPWM1(unsigned int config) __attribute__ ((section (".libperi")));

void OpenMCPWM1(unsigned int period, unsigned int sptime,unsigned int
               config1, unsigned int config2, unsigned int config3) __attribute__ ((section (".libperi")));

void OverrideMCPWM1(unsigned int config) __attribute__ ((section (".libperi")));

void SetDCMCPWM1(unsigned int dutycyclereg, unsigned int dutycycle, 
                char updatedisable) __attribute__ ((section (".libperi")));

void SetMCPWM1DeadTimeGeneration(unsigned int config) __attribute__ ((section (".libperi")));

void SetMCPWM1FaultA(unsigned int config) __attribute__ ((section (".libperi")));


/* Definitions for devices that have 4 PWM outputs and a Fault B input */

#ifdef _FLTBIF

/* PWM1CON1 Configuration Bit Definitions */

#define PWM1_MOD4_COMP          0x07FF  /*4th channel in complimentary mode*/
#define PWM1_MOD4_IND           0x0FFF  /*4th channel in independant mode*/

#define PWM1_PEN4H              0x0FFF  /*H of channel 4 works as PWM*/
#define PWM1_PDIS4H             0x0F7F  /*H of channel 4 works as IO*/

#define PWM1_PEN4L              0x0FFF  /*L of channel 4 works as PWM*/
#define PWM1_PDIS4L             0x0FF7  /*L of channel 4 works as IO*/

/* DTCON2 Configuration Bit Definitions */
#define PWM1_DTS4A_UB           0x00FF  /*Dead time for channel 4 to get Active controlled by unit B*/
#define PWM1_DTS4I_UB           0x00FF  /*Dead time for channel 4 to get Inactive controlled by unit B*/
#define PWM1_DTS4A_UA           0x007F  /*Dead time for channel 4 to get Active controlled by unit A*/
#define PWM1_DTS4I_UA           0x00BF  /*Dead time for channel 4 to get Inactive controlled by unit A*/

/* OVDCON Configuration Bit Definitions */
#define PWM1_GEN_4H             0xFFFF  /*controlled by the PWM generator.*/
#define PWM1_GEN_4L             0xFFFF  /*controlled by the PWM generator.*/

#define PWM1_POUT_4H            0x7FFF  /*controlled by the value in the corresponding POUT bit.*/
#define PWM1_POUT_4L            0xBFFF  /*controlled by the value in the corresponding POUT bit.*/

#define PWM1_POUT4H_ACT         0xFFFF  /*I/O pin is driven ACTIVE when the corresponding POVDxx bit is cleared.*/
#define PWM1_POUT4H_INACT       0xFF7F  /*I/O pin is driven INACTIVE when the corresponding POVDxx bit is cleared.*/

#define PWM1_POUT4L_ACT         0xFFFF   /*I/O pin is driven ACTIVE when the corresponding POVDxx bit is cleared.*/
#define PWM1_POUT4L_INACT       0xFFBF  /*I/O pin is driven INACTIVE when the corresponding POVDxx bit is cleared.*/

/* FLTACON Register  */

#define PWM1_OVA4H_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVA4L_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVA4H_INACTIVE     0x7FFF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_OVA4L_INACTIVE     0xBFFF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_FLTA4_EN           0xFFFF  /* PWM4H/PWM4L pin pair is controlled by Fault Input A.*/
#define PWM1_FLTA4_DIS          0xFFF7  /* PWM4H/PWM4L pin pair is not controlled by Fault Input A.*/

/* Enable/Disable FaultB Interrupt */
#define PWM1_FLTB_EN_INT        0xFFFF  /*Enable Fault B Interrupt */
#define PWM1_FLTB_DIS_INT       0xF7FF  /*Disable Fault B Interrupt */

/* Setting the priority of PWM FaultB interrupt */

#define PWM1_FLTB_INT_PR0       0xF8FF  /* FaultB interrupt priority 0*/
#define PWM1_FLTB_INT_PR1       0xF9FF  /* FaultB interrupt priority 1*/
#define PWM1_FLTB_INT_PR2       0xFAFF  /* FaultB interrupt priority 2*/
#define PWM1_FLTB_INT_PR3       0xFBFF  /* FaultB interrupt priority 3*/
#define PWM1_FLTB_INT_PR4       0xFCFF  /* FaultB interrupt priority 4*/
#define PWM1_FLTB_INT_PR5       0xFDFF  /* FaultB interrupt priority 5*/
#define PWM1_FLTB_INT_PR6       0xFEFF  /* FaultB interrupt priority 6*/
#define PWM1_FLTB_INT_PR7       0xFFFF  /* FaultB interrupt priority 7*/

/* FLTBCON Register  */
#define PWM1_OVB4H_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVB4L_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVB3H_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVB2H_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVB1H_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVB3L_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVB2L_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVB1L_ACTIVE       0xFFFF  /*The PWM output pin is driven ACTIVE on an external fault input event.*/
#define PWM1_OVB4H_INACTIVE     0x7FFF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_OVB3H_INACTIVE     0xDFFF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_OVB2H_INACTIVE     0xF7FF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_OVB1H_INACTIVE     0xFDFF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_OVB4L_INACTIVE     0xBFFF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_OVB3L_INACTIVE     0xEFFF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_OVB2L_INACTIVE     0xFBFF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_OVB1L_INACTIVE     0xFEFF  /*The PWM output pin is driven INACTIVE on an external fault input event.*/
#define PWM1_FLTB_MODE_CYCLE    0xFFFF  /* The Fault B input pin functions in the cycle-by-cycle limit mode.*/
#define PWM1_FLTB_MODE_LATCH    0xFF7F  /* The Fault B input pin latches all control pins to the programmed states.*/

#define PWM1_FLTB4_EN           0xFFFF  /* PWM4H/PWM4L pin pair is controlled by Fault Input B.*/
#define PWM1_FLTB3_EN           0xFFFF  /* PWM3H/PWM3L pin pair is controlled by Fault Input B.*/
#define PWM1_FLTB2_EN           0xFFFF  /* PWM2H/PWM2L pin pair is controlled by Fault Input B.*/
#define PWM1_FLTB1_EN           0xFFFF  /* PWM1H/PWM1L pin pair is controlled by Fault Input B.*/
#define PWM1_FLTB4_DIS          0xFFF7  /* PWM4H/PWM4L pin pair is not controlled by Fault Input B.*/
#define PWM1_FLTB3_DIS          0xFFFB  /* PWM3H/PWM3L pin pair is not controlled by Fault Input B.*/
#define PWM1_FLTB2_DIS          0xFFFD  /* PWM2H/PWM2L pin pair is not controlled by Fault Input B.*/
#define PWM1_FLTB1_DIS          0xFFFE  /* PWM1H/PWM1L pin pair is not controlled by Fault Input B.*/

#define EnableMCPWM1IntFLTB                    _FLTBIE = 1
#define DisableMCPWM1IntFLTB                   _FLTBIE = 0
#define SetPriorityMCPWM1IntFLTB(priority)     _FLTBIP = priority

void SetMCPWM1DeadTimeAssignment(unsigned int config) __attribute__ ((section (".libperi")));

void SetMCPWM1FaultB(unsigned int config) __attribute__ ((section (".libperi")));


#endif


#else

/* MCPWM2 macros start here */

/* List of SFRs for PWM2 */
/* This list contains the SFRs with default (POR) values to be used for configuring PWM */
/* The user can modify this based on the requirement */

#define P2TCON_VALUE             0x0000
#define P2TMR_VALUE              0x0000
#define P2TPER_VALUE             0x0000
#define P2SECMP_VALUE	         0x0000

#define PWM2CON1_VALUE           0x0077
#define PWM2CON2_VALUE           0x0000

#define P2DTCON1_VALUE           0x0000
#define P2DTCON2_VALUE           0x0000

#define P2FLTACON_VALUE          0x0000

#define P2OVDCON_VALUE           0x3F00

#define P2DC1_VALUE              0x0000


/* P2TCON Configuration Bit Definitions */

#define PWM2_EN                  0xA0FF  /*Module enable*/
#define PWM2_DIS                 0x20FF  /*Module disable*/

#define PWM2_IDLE_STOP           0xA0FF  /*stop in Idle mode*/
#define PWM2_IDLE_CON            0x80FF  /*operate in Idle mode*/

#define PWM2_OP_SCALE1           0xA00F  /*Out put post scaler 1:1*/
#define PWM2_OP_SCALE2           0xA01F  /*Out put post scaler 1:2*/
#define PWM2_OP_SCALE3           0xA02F  /*Out put post scaler 1:3*/
#define PWM2_OP_SCALE4           0xA03F  /*Out put post scaler 1:4*/
#define PWM2_OP_SCALE5           0xA04F  /*Out put post scaler 1:5*/
#define PWM2_OP_SCALE6           0xA05F  /*Out put post scaler 1:6*/
#define PWM2_OP_SCALE7           0xA06F  /*Out put post scaler 1:7*/
#define PWM2_OP_SCALE8           0xA07F  /*Out put post scaler 1:8*/
#define PWM2_OP_SCALE9           0xA08F  /*Out put post scaler 1:9*/
#define PWM2_OP_SCALE10          0xA09F  /*Out put post scaler 1:10*/
#define PWM2_OP_SCALE11          0xA0AF  /*Out put post scaler 1:11*/
#define PWM2_OP_SCALE12          0xA0BF  /*Out put post scaler 1:12*/
#define PWM2_OP_SCALE13          0xA0CF  /*Out put post scaler 1:13*/
#define PWM2_OP_SCALE14          0xA0DF  /*Out put post scaler 1:14*/
#define PWM2_OP_SCALE15          0xA0EF  /*Out put post scaler 1:15*/
#define PWM2_OP_SCALE16          0xA0FF  /*Out put post scaler 1:16*/

#define PWM2_IPCLK_SCALE1        0xA0F3  /*Input pre scaler 1:1*/
#define PWM2_IPCLK_SCALE4        0xA0F7  /*Input pre scaler 1:4*/
#define PWM2_IPCLK_SCALE16       0xA0FB  /*Input pre scaler 1:16*/
#define PWM2_IPCLK_SCALE64       0xA0FF  /*Input pre scaler 1:64*/

#define PWM2_MOD_FREE            0xA0FC  /*Mode of operation Free Running*/
#define PWM2_MOD_SING            0xA0FD  /*Mode of operation Single shot*/
#define PWM2_MOD_UPDN            0xA0FE  /*Mode of operation Up down */
#define PWM2_MOD_DBL             0xA0FF  /*Mode of operation Updown with double update*/

/* PWM2CON1 Configuration Bit Definitions */


#define PWM2_MOD1_COMP           0x0EFF  /*1st channel in complimentary mode*/
#define PWM2_MOD1_IND            0x0FFF  /*1st channel in independant mode*/

#define PWM2_PEN1H               0x0FFF  /*H of channel 1 works as PWM*/
#define PWM2_PDIS1H              0x0FEF  /*H of channel 1 works as IO*/

#define PWM2_PEN1L               0x0FFF  /*L of channel 1 works as PWM*/
#define PWM2_PDIS1L              0x0FFE  /*L of channel 1 works as IO*/

/* PWM2CON2 Configuration Bit Definitions */

#define PWM2_SEVOPS1             0x0003  /*Special event post scaler 1:1*/
#define PWM2_SEVOPS2             0x0103  /*Special event post scaler 1:2*/
#define PWM2_SEVOPS3             0x0203  /*Special event post scaler 1:3*/
#define PWM2_SEVOPS4             0x0303  /*Special event post scaler 1:4*/
#define PWM2_SEVOPS5             0x0403  /*Special event post scaler 1:5*/
#define PWM2_SEVOPS6             0x0503  /*Special event post scaler 1:6*/
#define PWM2_SEVOPS7             0x0603  /*Special event post scaler 1:7*/
#define PWM2_SEVOPS8             0x0703  /*Special event post scaler 1:8*/
#define PWM2_SEVOPS9             0x0803  /*Special event post scaler 1:9*/