pic16f871.h

sdcc是为51等小型嵌入式cpu设计的c语言编译器支持数种不同类型的cpu

#define CCP1M1               CCP1CON_bits.CCP1M1
#define CCP1M2               CCP1CON_bits.CCP1M2
#define CCP1M3               CCP1CON_bits.CCP1M3
#define CCP1Y                CCP1CON_bits.CCP1Y
#define CCP1X                CCP1CON_bits.CCP1X

// ----- EECON1 bits --------------------
typedef union {
  struct {
    unsigned char RD:1;
    unsigned char WR:1;
    unsigned char WREN:1;
    unsigned char WRERR:1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char EEPGD:1;
  };
} __EECON1_bits_t;
extern volatile __EECON1_bits_t __at(EECON1_ADDR) EECON1_bits;

#define RD                   EECON1_bits.RD
#define WR                   EECON1_bits.WR
#define WREN                 EECON1_bits.WREN
#define WRERR                EECON1_bits.WRERR
#define EEPGD                EECON1_bits.EEPGD

// ----- INTCON bits --------------------
typedef union {
  struct {
    unsigned char RBIF:1;
    unsigned char INTF:1;
    unsigned char T0IF:1;
    unsigned char RBIE:1;
    unsigned char INTE:1;
    unsigned char T0IE:1;
    unsigned char PEIE:1;
    unsigned char GIE:1;
  };
} __INTCON_bits_t;
extern volatile __INTCON_bits_t __at(INTCON_ADDR) INTCON_bits;

#define RBIF                 INTCON_bits.RBIF
#define INTF                 INTCON_bits.INTF
#define T0IF                 INTCON_bits.T0IF
#define RBIE                 INTCON_bits.RBIE
#define INTE                 INTCON_bits.INTE
#define T0IE                 INTCON_bits.T0IE
#define PEIE                 INTCON_bits.PEIE
#define GIE                  INTCON_bits.GIE

// ----- OPTION_REG bits --------------------
typedef union {
  struct {
    unsigned char PS0:1;
    unsigned char PS1:1;
    unsigned char PS2:1;
    unsigned char PSA:1;
    unsigned char T0SE:1;
    unsigned char T0CS:1;
    unsigned char INTEDG:1;
    unsigned char NOT_RBPU:1;
  };
} __OPTION_REG_bits_t;
extern volatile __OPTION_REG_bits_t __at(OPTION_REG_ADDR) OPTION_REG_bits;

#define PS0                  OPTION_REG_bits.PS0
#define PS1                  OPTION_REG_bits.PS1
#define PS2                  OPTION_REG_bits.PS2
#define PSA                  OPTION_REG_bits.PSA
#define T0SE                 OPTION_REG_bits.T0SE
#define T0CS                 OPTION_REG_bits.T0CS
#define INTEDG               OPTION_REG_bits.INTEDG
#define NOT_RBPU             OPTION_REG_bits.NOT_RBPU

// ----- PCON bits --------------------
typedef union {
  struct {
    unsigned char NOT_BO:1;
    unsigned char NOT_POR:1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
  };
  struct {
    unsigned char NOT_BOR:1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
  };
} __PCON_bits_t;
extern volatile __PCON_bits_t __at(PCON_ADDR) PCON_bits;

#define NOT_BO               PCON_bits.NOT_BO
#define NOT_BOR              PCON_bits.NOT_BOR
#define NOT_POR              PCON_bits.NOT_POR

// ----- PIE1 bits --------------------
typedef union {
  struct {
    unsigned char TMR1IE:1;
    unsigned char TMR2IE:1;
    unsigned char CCP1IE:1;
    unsigned char :1;
    unsigned char TXIE:1;
    unsigned char RCIE:1;
    unsigned char ADIE:1;
    unsigned char PSPIE:1;
  };
} __PIE1_bits_t;
extern volatile __PIE1_bits_t __at(PIE1_ADDR) PIE1_bits;

#define TMR1IE               PIE1_bits.TMR1IE
#define TMR2IE               PIE1_bits.TMR2IE
#define CCP1IE               PIE1_bits.CCP1IE
#define TXIE                 PIE1_bits.TXIE
#define RCIE                 PIE1_bits.RCIE
#define ADIE                 PIE1_bits.ADIE
#define PSPIE                PIE1_bits.PSPIE

// ----- PIE2 bits --------------------
typedef union {
  struct {
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char EEIE:1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
  };
} __PIE2_bits_t;
extern volatile __PIE2_bits_t __at(PIE2_ADDR) PIE2_bits;

#define EEIE                 PIE2_bits.EEIE

// ----- PIR1 bits --------------------
typedef union {
  struct {
    unsigned char TMR1IF:1;
    unsigned char TMR2IF:1;
    unsigned char CCP1IF:1;
    unsigned char :1;
    unsigned char TXIF:1;
    unsigned char RCIF:1;
    unsigned char ADIF:1;
    unsigned char PSPIF:1;
  };
} __PIR1_bits_t;
extern volatile __PIR1_bits_t __at(PIR1_ADDR) PIR1_bits;

#define TMR1IF               PIR1_bits.TMR1IF
#define TMR2IF               PIR1_bits.TMR2IF
#define CCP1IF               PIR1_bits.CCP1IF
#define TXIF                 PIR1_bits.TXIF
#define RCIF                 PIR1_bits.RCIF
#define ADIF                 PIR1_bits.ADIF
#define PSPIF                PIR1_bits.PSPIF

// ----- PIR2 bits --------------------
typedef union {
  struct {
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char EEIF:1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
  };
} __PIR2_bits_t;
extern volatile __PIR2_bits_t __at(PIR2_ADDR) PIR2_bits;

#define EEIF                 PIR2_bits.EEIF

// ----- RCSTA bits --------------------
typedef union {
  struct {
    unsigned char RX9D:1;
    unsigned char OERR:1;
    unsigned char FERR:1;
    unsigned char ADDEN:1;
    unsigned char CREN:1;
    unsigned char SREN:1;
    unsigned char RX9:1;
    unsigned char SPEN:1;
  };
  struct {
    unsigned char RCD8:1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char RC9:1;
    unsigned char :1;
  };
  struct {
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char NOT_RC8:1;
    unsigned char :1;
  };
  struct {
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char RC8_9:1;
    unsigned char :1;
  };
} __RCSTA_bits_t;
extern volatile __RCSTA_bits_t __at(RCSTA_ADDR) RCSTA_bits;

#define RX9D                 RCSTA_bits.RX9D
#define RCD8                 RCSTA_bits.RCD8
#define OERR                 RCSTA_bits.OERR
#define FERR                 RCSTA_bits.FERR
#define ADDEN                RCSTA_bits.ADDEN
#define CREN                 RCSTA_bits.CREN
#define SREN                 RCSTA_bits.SREN
#define RX9                  RCSTA_bits.RX9
#define RC9                  RCSTA_bits.RC9
#define NOT_RC8              RCSTA_bits.NOT_RC8
#define RC8_9                RCSTA_bits.RC8_9
#define SPEN                 RCSTA_bits.SPEN

// ----- STATUS bits --------------------
typedef union {
  struct {
    unsigned char C:1;
    unsigned char DC:1;
    unsigned char Z:1;
    unsigned char NOT_PD:1;
    unsigned char NOT_TO:1;
    unsigned char RP0:1;
    unsigned char RP1:1;
    unsigned char IRP:1;
  };
} __STATUS_bits_t;
extern volatile __STATUS_bits_t __at(STATUS_ADDR) STATUS_bits;

#define C                    STATUS_bits.C
#define DC                   STATUS_bits.DC
#define Z                    STATUS_bits.Z
#define NOT_PD               STATUS_bits.NOT_PD
#define NOT_TO               STATUS_bits.NOT_TO
#define RP0                  STATUS_bits.RP0
#define RP1                  STATUS_bits.RP1
#define IRP                  STATUS_bits.IRP

// ----- T1CON bits --------------------
typedef union {
  struct {
    unsigned char TMR1ON:1;
    unsigned char TMR1CS:1;
    unsigned char NOT_T1SYNC:1;
    unsigned char T1OSCEN:1;
    unsigned char T1CKPS0:1;
    unsigned char T1CKPS1:1;
    unsigned char :1;
    unsigned char :1;
  };
  struct {
    unsigned char :1;
    unsigned char :1;
    unsigned char T1INSYNC:1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
  };
  struct {
    unsigned char :1;
    unsigned char :1;
    unsigned char T1SYNC:1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
  };
} __T1CON_bits_t;
extern volatile __T1CON_bits_t __at(T1CON_ADDR) T1CON_bits;

#define TMR1ON               T1CON_bits.TMR1ON
#define TMR1CS               T1CON_bits.TMR1CS
#define NOT_T1SYNC           T1CON_bits.NOT_T1SYNC
#define T1INSYNC             T1CON_bits.T1INSYNC
#define T1SYNC               T1CON_bits.T1SYNC
#define T1OSCEN              T1CON_bits.T1OSCEN
#define T1CKPS0              T1CON_bits.T1CKPS0
#define T1CKPS1              T1CON_bits.T1CKPS1

// ----- T2CON bits --------------------
typedef union {
  struct {
    unsigned char T2CKPS0:1;
    unsigned char T2CKPS1:1;
    unsigned char TMR2ON:1;
    unsigned char TOUTPS0:1;
    unsigned char TOUTPS1:1;
    unsigned char TOUTPS2:1;
    unsigned char TOUTPS3:1;
    unsigned char :1;
  };
} __T2CON_bits_t;
extern volatile __T2CON_bits_t __at(T2CON_ADDR) T2CON_bits;

#define T2CKPS0              T2CON_bits.T2CKPS0
#define T2CKPS1              T2CON_bits.T2CKPS1
#define TMR2ON               T2CON_bits.TMR2ON
#define TOUTPS0              T2CON_bits.TOUTPS0
#define TOUTPS1              T2CON_bits.TOUTPS1
#define TOUTPS2              T2CON_bits.TOUTPS2
#define TOUTPS3              T2CON_bits.TOUTPS3

// ----- TRISE bits --------------------
typedef union {
  struct {
    unsigned char TRISE0:1;
    unsigned char TRISE1:1;
    unsigned char TRISE2:1;
    unsigned char :1;
    unsigned char PSPMODE:1;
    unsigned char IBOV:1;
    unsigned char OBF:1;
    unsigned char IBF:1;
  };
} __TRISE_bits_t;
extern volatile __TRISE_bits_t __at(TRISE_ADDR) TRISE_bits;

#define TRISE0               TRISE_bits.TRISE0
#define TRISE1               TRISE_bits.TRISE1
#define TRISE2               TRISE_bits.TRISE2
#define PSPMODE              TRISE_bits.PSPMODE
#define IBOV                 TRISE_bits.IBOV
#define OBF                  TRISE_bits.OBF
#define IBF                  TRISE_bits.IBF

// ----- TXSTA bits --------------------
typedef union {
  struct {
    unsigned char TX9D:1;
    unsigned char TRMT:1;
    unsigned char BRGH:1;
    unsigned char :1;
    unsigned char SYNC:1;
    unsigned char TXEN:1;
    unsigned char TX9:1;
    unsigned char CSRC:1;
  };
  struct {
    unsigned char TXD8:1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char NOT_TX8:1;
    unsigned char :1;
  };
  struct {
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char :1;
    unsigned char TX8_9:1;
    unsigned char :1;
  };
} __TXSTA_bits_t;
extern volatile __TXSTA_bits_t __at(TXSTA_ADDR) TXSTA_bits;

#define TX9D                 TXSTA_bits.TX9D
#define TXD8                 TXSTA_bits.TXD8
#define TRMT                 TXSTA_bits.TRMT
#define BRGH                 TXSTA_bits.BRGH
#define SYNC                 TXSTA_bits.SYNC
#define TXEN                 TXSTA_bits.TXEN
#define TX9                  TXSTA_bits.TX9
#define NOT_TX8              TXSTA_bits.NOT_TX8
#define TX8_9                TXSTA_bits.TX8_9
#define CSRC                 TXSTA_bits.CSRC

#endif