c8051f040.h

c8051f040 内部集成的温度传感器使用 直接给出温度的函数

sfr PCA0CPL3 = 0xEB;    /* PCA 0 MODULE 3 CAPTURE/COMPARE - LOW BYTE    */
sfr PCA0CPH3 = 0xEC;    /* PCA 0 MODULE 3 CAPTURE/COMPARE - HIGH BYTE   */
sfr PCA0CPL4 = 0xED;    /* PCA 0 MODULE 4 CAPTURE/COMPARE - LOW BYTE    */
sfr PCA0CPH4 = 0xEE;    /* PCA 0 MODULE 4 CAPTURE/COMPARE - HIGH BYTE   */
sfr RSTSRC   = 0xEF;    /* RESET SOURCE                                 */
sfr B        = 0xF0;    /* B REGISTER                                   */
sfr EIP1     = 0xF6;    /* EXTERNAL INTERRUPT PRIORITY REGISTER 1       */
sfr EIP2     = 0xF7;    /* EXTERNAL INTERRUPT PRIORITY REGISTER 2       */
sfr SPI0CN   = 0xF8;    /* SPI 0 CONTROL                                */	
sfr CAN0CN   = 0xF8;    /* CAN 0 CONTROL                                */	
sfr P7       = 0xF8;    /* PORT 7                                       */
sfr PCA0L    = 0xF9;    /* PCA 0 TIMER - LOW BYTE                       */
sfr PCA0H    = 0xFA;    /* PCA 0 TIMER - HIGH BYTE                      */
sfr PCA0CPL0 = 0xFB;    /* PCA 0 MODULE 0 CAPTURE/COMPARE - LOW BYTE    */
sfr PCA0CPH0 = 0xFC;    /* PCA 0 MODULE 0 CAPTURE/COMPARE - HIGH BYTE   */
sfr PCA0CPL1 = 0xFD;    /* PCA 0 MODULE 1 CAPTURE/COMPARE - LOW BYTE    */
sfr PCA0CPH1 = 0xFE;    /* PCA 0 MODULE 1 CAPTURE/COMPARE - HIGH BYTE   */
sfr WDTCN    = 0xFF;    /* WATCHDOG TIMER CONTROL                       */
sfr16  ADC0DATA  =  0xBE;	


/**************************************/
/* BIT Registers                      */
/**************************************/


/**************************************/
/* TCON  0x88                         */
/**************************************/
sbit TF1   = TCON ^ 7;              /* TIMER 1 OVERFLOW FLAG      */
sbit TR1   = TCON ^ 6;              /* TIMER 1 ON/OFF CONTROL     */
sbit TF0   = TCON ^ 5;              /* TIMER 0 OVERFLOW FLAG      */
sbit TR0   = TCON ^ 4;              /* TIMER 0 ON/OFF CONTROL     */
sbit IE1   = TCON ^ 3;              /* EXT. INTERRUPT 1 EDGE FLAG */
sbit IT1   = TCON ^ 2;              /* EXT. INTERRUPT 1 TYPE      */
sbit IE0   = TCON ^ 1;              /* EXT. INTERRUPT 0 EDGE FLAG */
sbit IT0   = TCON ^ 0;              /* EXT. INTERRUPT 0 TYPE      */


/**************************************/
/* CPT0CN  0x88                       */
/**************************************/
sbit CP0EN   = CPT0CN ^ 7;          /* COMPARATOR 0 ENABLE                 */
sbit CP0OUT  = CPT0CN ^ 6;          /* COMPARATOR 0 OUTPUT                 */
sbit CP0RIF  = CPT0CN ^ 5;          /* COMPARATOR 0 RISING EDGE INTERRUPT  */
sbit CP0FIF  = CPT0CN ^ 4;          /* COMPARATOR 0 FALLING EDGE INTERRUPT */
sbit CP0HYP1 = CPT0CN ^ 3;          /* COMPARATOR 0 POSITIVE HYSTERESIS 1  */
sbit CP0HYP0 = CPT0CN ^ 2;          /* COMPARATOR 0 POSITIVE HYSTERESIS 0  */
sbit CP0HYN1 = CPT0CN ^ 1;          /* COMPARATOR 0 NEGATIVE HYSTERESIS 1  */
sbit CP0HYN0 = CPT0CN ^ 0;          /* COMPARATOR 0 NEGATIVE HYSTERESIS 0  */



/**************************************/
/* CPT1CN  0x88                       */
/**************************************/
sbit CP1EN   = CPT1CN ^ 7;          /* COMPARATOR 1 ENABLE                 */
sbit CP1OUT  = CPT1CN ^ 6;          /* COMPARATOR 1 OUTPUT                 */
sbit CP1RIF  = CPT1CN ^ 5;          /* COMPARATOR 1 RISING EDGE INTERRUPT  */
sbit CP1FIF  = CPT1CN ^ 4;          /* COMPARATOR 1 FALLING EDGE INTERRUPT */
sbit CP1HYP1 = CPT1CN ^ 3;          /* COMPARATOR 1 POSITIVE HYSTERESIS 1  */
sbit CP1HYP0 = CPT1CN ^ 2;          /* COMPARATOR 1 POSITIVE HYSTERESIS 0  */
sbit CP1HYN1 = CPT1CN ^ 1;          /* COMPARATOR 1 NEGATIVE HYSTERESIS 1  */
sbit CP1HYN0 = CPT1CN ^ 0;          /* COMPARATOR 1 NEGATIVE HYSTERESIS 0  */


/**************************************/
/* CPT2CN  0x88                       */
/**************************************/
sbit CP2EN   = CPT2CN ^ 7;          /* COMPARATOR 2 ENABLE                 */
sbit CP2OUT  = CPT2CN ^ 6;          /* COMPARATOR 2 OUTPUT                 */
sbit CP2RIF  = CPT2CN ^ 5;          /* COMPARATOR 2 RISING EDGE INTERRUPT  */
sbit CP2FIF  = CPT2CN ^ 4;          /* COMPARATOR 2 FALLING EDGE INTERRUPT */
sbit CP2HYP1 = CPT2CN ^ 3;          /* COMPARATOR 2 POSITIVE HYSTERESIS 1  */
sbit CP2HYP0 = CPT2CN ^ 2;          /* COMPARATOR 2 POSITIVE HYSTERESIS 0  */
sbit CP2HYN1 = CPT2CN ^ 1;          /* COMPARATOR 2 NEGATIVE HYSTERESIS 1  */
sbit CP2HYN0 = CPT2CN ^ 0;          /* COMPARATOR 2 NEGATIVE HYSTERESIS 0  */

/**************************************/
/* SCON0  0x98                        */
/**************************************/
sbit SM00 = SCON0 ^ 7;              /* UART 0 MODE 0            */
sbit SM10 = SCON0 ^ 6;              /* UART 0 MODE 1            */
sbit SM20 = SCON0 ^ 5;              /* UART 0 MCE               */
sbit REN0 = SCON0 ^ 4;              /* UART 0 RX ENABLE         */
sbit TB80 = SCON0 ^ 3;              /* UART 0 TX BIT 8          */
sbit RB80 = SCON0 ^ 2;              /* UART 0 RX BIT 8          */
sbit TI0  = SCON0 ^ 1;              /* UART 0 TX INTERRUPT FLAG */
sbit RI0  = SCON0 ^ 0;              /* UART 0 RX INTERRUPT FLAG */


/**************************************/
/* SCON1  0x98                        */
/**************************************/
sbit S0MODE = SCON1 ^ 7;            /* UART 1 MODE              */	
sbit MCE1   = SCON1 ^ 5;            /* UART 1 MCE               */
sbit REN1   = SCON1 ^ 4;            /* UART 1 RX ENABLE         */
sbit TB81   = SCON1 ^ 3;            /* UART 1 TX BIT 8          */
sbit RB81   = SCON1 ^ 2;            /* UART 1 RX BIT 8          */
sbit TI1    = SCON1 ^ 1;            /* UART 1 TX INTERRUPT FLAG */
sbit RI1    = SCON1 ^ 0;            /* UART 1 RX INTERRUPT FLAG */

/**************************************/
/* IE  0xA8                           */
/**************************************/
sbit EA    = IE ^ 7;                /* GLOBAL INTERRUPT ENABLE      */	
sbit ET2   = IE ^ 5;                /* TIMER 2 INTERRUPT ENABLE     */
sbit ES0   = IE ^ 4;                /* UART0 INTERRUPT ENABLE       */
sbit ET1   = IE ^ 3;                /* TIMER 1 INTERRUPT ENABLE     */
sbit EX1   = IE ^ 2;                /* EXTERNAL INTERRUPT 1 ENABLE  */
sbit ET0   = IE ^ 1;                /* TIMER 0 INTERRUPT ENABLE     */
sbit EX0   = IE ^ 0;                /* EXTERNAL INTERRUPT 0 ENABLE  */


/**************************************/
/* IP  0xB8                           */
/**************************************/
sbit PT2   = IP ^ 5;                /* TIMER 2 PRIORITY					*/	
sbit PS    = IP ^ 4;                /* SERIAL PORT PRIORITY				*/
sbit PT1   = IP ^ 3;                /* TIMER 1 PRIORITY					*/
sbit PX1   = IP ^ 2;                /* EXTERNAL INTERRUPT 1 PRIORITY	*/
sbit PT0   = IP ^ 1;                /* TIMER 0 PRIORITY					*/
sbit PX0   = IP ^ 0;                /* EXTERNAL INTERRUPT 0 PRIORITY	*/		


/**************************************/
/* SMB0CN 0xC0                        */
/**************************************/
sbit BUSY   = SMB0CN ^ 7;           /* SMBUS 0 BUSY                    */
sbit ENSMB  = SMB0CN ^ 6;           /* SMBUS 0 ENABLE                  */
sbit STA    = SMB0CN ^ 5;           /* SMBUS 0 START FLAG              */
sbit STO    = SMB0CN ^ 4;           /* SMBUS 0 STOP FLAG               */
sbit SI     = SMB0CN ^ 3;           /* SMBUS 0 INTERRUPT PENDING FLAG  */
sbit AA     = SMB0CN ^ 2;           /* SMBUS 0 ASSERT/ACKNOWLEDGE FLAG */
sbit SMBFTE = SMB0CN ^ 1;           /* SMBUS 0 FREE TIMER ENABLE       */
sbit SMBTOE = SMB0CN ^ 0;           /* SMBUS 0 TIMEOUT ENABLE          */


/**************************************/
/* CAN0STA 0xC0                       */
/**************************************/
sbit BOFF   = CAN0STA ^ 7;          /* Bus Off Status                  */
sbit EWARN  = CAN0STA ^ 6;          /* Warning Status                  */ 
sbit EPASS  = CAN0STA ^ 5;          /* Error Passive                   */
sbit RXOK   = CAN0STA ^ 4;          /* Received Message Successfully   */
sbit TXOK   = CAN0STA ^ 3;          /* Transmit a Message Successfully */
sbit LEC2   = CAN0STA ^ 2;          /* Last error code bit 2           */
sbit LEC1   = CAN0STA ^ 1;          /* Last error code bit 1           */
sbit LEC0   = CAN0STA ^ 0;          /* Last error code bit            */


/**************************************/
/* TMR2CN  0xC8                       */
/**************************************/
sbit TF2   = TMR2CN ^ 7;            /* TIMER 2 OVERFLOW FLAG        */
sbit EXF2  = TMR2CN ^ 6;            /* TIMER 2 EXTERNAL FLAG        */
sbit EXEN2 = TMR2CN ^ 3;            /* TIMER 2 EXTERNAL ENABLE FLAG */	
sbit TR2   = TMR2CN ^ 2;            /* TIMER 2 ON/OFF CONTROL       */
sbit CT2   = TMR2CN ^ 1;            /* TIMER 2 COUNTER SELECT       */
sbit CPRL2 = TMR2CN ^ 0;            /* TIMER 2 CAPTURE SELECT       */


/**************************************/
/* TMR3CN  0xC8                       */
/**************************************/
sbit TF3   = TMR3CN ^ 7;            /* TIMER 3 OVERFLOW FLAG        */
sbit EXF3  = TMR3CN ^ 6;            /* TIMER 3 EXTERNAL FLAG        */
sbit EXEN3 = TMR3CN ^ 3;            /* TIMER 3 EXTERNAL ENABLE FLAG */	
sbit TR3   = TMR3CN ^ 2;            /* TIMER 3 ON/OFF CONTROL       */
sbit CT3   = TMR3CN ^ 1;            /* TIMER 3 COUNTER SELECT       */
sbit CPRL3 = TMR3CN ^ 0;            /* TIMER 3 CAPTURE SELECT       */


/**************************************/
/* TMR4CN  0xC8                       */
/**************************************/
sbit TF4   = TMR4CN ^ 7;            /* TIMER 4 OVERFLOW FLAG        */
sbit EXF4  = TMR4CN ^ 6;            /* TIMER 4 EXTERNAL FLAG        */
sbit EXEN4 = TMR4CN ^ 3;            /* TIMER 4 EXTERNAL ENABLE FLAG */