pic1671x.h

picc

#ifndef	_HTC_H_
#warning Header file pic1671x.h included directly. Use #include <htc.h> instead.
#endif

/* 
 *	Header file for the Microchip :
 *	PIC 16C71 chip
 *	PIC 16C710 chip
 *	PIC 16C711 chip
 *	Midrange Micrcontrollers
 */

volatile unsigned char INDF	@ 0x00;
volatile unsigned char TMR0	@ 0x01;
volatile unsigned char PCL	@ 0x02;
volatile unsigned char STATUS	@ 0x03;
         unsigned char FSR	@ 0x04;
volatile unsigned char PORTA	@ 0x05;
volatile unsigned char PORTB	@ 0x06;
volatile unsigned char ADCON0	@ 0x08;
volatile unsigned char ADRES	@ 0x09;
         unsigned char PCLATH	@ 0x0A;
volatile unsigned char INTCON	@ 0x0B;

         unsigned char      	OPTION	@ 0x81;
volatile	unsigned char      	TRISA	@ 0x85;
volatile	unsigned char      	TRISB	@ 0x86;
volatile unsigned char      	ADCON1	@ 0x88;

#ifndef _16C71
volatile unsigned char      	PCON	@ 0x87;

/*	PCON bits	*/
volatile       bit	POR	@ (unsigned)&PCON*8+1;
volatile       bit	BOR	@ (unsigned)&PCON*8+0;
#endif

/*	STATUS bits	*/
volatile bit	RP0	@ (unsigned)&STATUS*8+5;
volatile bit 	TO	@ (unsigned)&STATUS*8+4;
volatile bit 	PD	@ (unsigned)&STATUS*8+3;
volatile bit	ZERO	@ (unsigned)&STATUS*8+2;
volatile bit	DC	@ (unsigned)&STATUS*8+1;
volatile bit	CARRY	@ (unsigned)&STATUS*8+0;

/*      PORTA bits      */
volatile bit	RA4	@ (unsigned)&PORTA*8+4;
volatile bit	RA3	@ (unsigned)&PORTA*8+3;
volatile bit	RA2	@ (unsigned)&PORTA*8+2;
volatile bit	RA1	@ (unsigned)&PORTA*8+1;
volatile bit	RA0	@ (unsigned)&PORTA*8+0;

/*      PORTB bits      */
volatile bit	RB7	@ (unsigned)&PORTB*8+7;
volatile bit	RB6	@ (unsigned)&PORTB*8+6;
volatile bit	RB5	@ (unsigned)&PORTB*8+5;
volatile bit	RB4	@ (unsigned)&PORTB*8+4;
volatile bit	RB3	@ (unsigned)&PORTB*8+3;
volatile bit	RB2	@ (unsigned)&PORTB*8+2;
volatile bit	RB1	@ (unsigned)&PORTB*8+1;
volatile bit	RB0	@ (unsigned)&PORTB*8+0;

/*	ADCON0 bits */
volatile bit	ADCS1	@ (unsigned)&ADCON0*8+7;
volatile bit	ADCS0	@ (unsigned)&ADCON0*8+6;
volatile bit	CHS1	@ (unsigned)&ADCON0*8+4;
volatile bit	CHS0	@ (unsigned)&ADCON0*8+3;
volatile bit	ADGO	@ (unsigned)&ADCON0*8+2;
// Alternate definition for compatibility with other devices
volatile bit	GODONE	@ (unsigned)&ADCON0*8+2;
volatile bit	ADIF	@ (unsigned)&ADCON0*8+1;
volatile bit	ADON	@ (unsigned)&ADCON0*8+0;

/*	INTCON bits */
volatile bit	GIE	@ (unsigned)&INTCON*8+7;
volatile bit	ADIE	@ (unsigned)&INTCON*8+6;
volatile bit	T0IE	@ (unsigned)&INTCON*8+5;
volatile bit	INTE	@ (unsigned)&INTCON*8+4;
volatile bit	RBIE	@ (unsigned)&INTCON*8+3;
volatile bit	T0IF	@ (unsigned)&INTCON*8+2;
volatile bit	INTF	@ (unsigned)&INTCON*8+1;
volatile bit	RBIF	@ (unsigned)&INTCON*8+0;

/*	OPTION bits	*/
      bit	RBPU	@ (unsigned)&OPTION*8+7;
      bit	INTEDG	@ (unsigned)&OPTION*8+6;
      bit	T0CS	@ (unsigned)&OPTION*8+5;
      bit	T0SE	@ (unsigned)&OPTION*8+4;
      bit	PSA	@ (unsigned)&OPTION*8+3;
      bit	PS2	@ (unsigned)&OPTION*8+2;
      bit	PS1	@ (unsigned)&OPTION*8+1;
      bit	PS0	@ (unsigned)&OPTION*8+0;

/*      TRISA bits      */
volatile       bit	TRISA5	@ (unsigned)&TRISA*8+5;
volatile       bit	TRISA4	@ (unsigned)&TRISA*8+4;
volatile       bit	TRISA3	@ (unsigned)&TRISA*8+3;
volatile       bit	TRISA2	@ (unsigned)&TRISA*8+2;
volatile       bit	TRISA1	@ (unsigned)&TRISA*8+1;
volatile       bit	TRISA0	@ (unsigned)&TRISA*8+0;

/*      TRISB bits      */
volatile       bit	TRISB7	@ (unsigned)&TRISB*8+7;
volatile       bit	TRISB6	@ (unsigned)&TRISB*8+6;
volatile       bit	TRISB5	@ (unsigned)&TRISB*8+5;
volatile       bit	TRISB4	@ (unsigned)&TRISB*8+4;
volatile       bit	TRISB3	@ (unsigned)&TRISB*8+3;
volatile       bit	TRISB2	@ (unsigned)&TRISB*8+2;
volatile       bit	TRISB1	@ (unsigned)&TRISB*8+1;
volatile       bit	TRISB0	@ (unsigned)&TRISB*8+0;

/*	ADCON1 bits	*/
volatile       bit	PCFG1	@ (unsigned)&ADCON1*8+1;
volatile       bit	PCFG0	@ (unsigned)&ADCON1*8+0;

#define CONFIG_ADDR	0x2007

/* code protection */
#if defined(_16C71)
#define UNPROTECT	0x3FFF		/* code protection off */
#define PROTECT		0x3FEF	// protect the program code
#endif
#if defined(_16C710) || defined(_16C711)
#define UNPROTECT	0x3FFF		/* code protection off */
#define PROTECT		0x00BF	// protect the program code
#endif

/*watchdog*/
#define WDTEN		0x3FFF	// watchdog timer enable
#define WDTDIS		0x3FFB	// watchdog timer disable

/*osc configurations*/
#define RC		0x3FFF	// resistor/capacitor
#define HS		0x3FFE	// high speed crystal/resonator
#define XT		0x3FFD	// crystal/resonator
#define LP		0x3FFC	// low power crystal/resonator

/*Power up timer*/
#ifdef _16C71
#define PWRTEN		0x3FF7	// power up timer enable
#define PWRTDIS		0x3FFF	// power up timer disable
#else
#define PWRTEN		0x3FFF	// power up timer enable
#define PWRTDIS		0x3FF7	// power up timer disable
#endif

/*brown ouit reset*/
#define BOREN		0x3FFF	// brown out reset enable
#define BORDIS		0x3FBF	// brown out reset disable