PIC单片机头文件注解文档格式.docx
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staticvolatileunsignedcharT1CON@0x10;
//TMR1控制寄存器
staticvolatileunsignedcharTMR2@0x11;
//定时/计数器TMR2
staticvolatileunsignedcharT2CON@0x12;
//TMR2控制寄存器
staticvolatileunsignedcharSSPBUF@0x13;
//收/发数据缓冲器
staticvolatileunsignedcharSSPCON@0x14;
//同步串口控制寄存器,对MSSP模块的功能和指标进行设置和定义。
staticvolatileunsignedcharCCPR1L@0x15;
//捕获/比较/PWM寄存器低字节
staticvolatileunsignedcharCCPR1H@0x16;
staticvolatileunsignedcharCCP1CON@0x17;
//CCP1CON寄存器
staticvolatileunsignedcharRCSTA@0x18;
//USART接收控制兼状态寄存器
staticvolatileunsignedcharTXREG@0x19;
//USART发生缓冲器
staticvolatileunsignedcharRCREG@0x1A;
//USART接收缓冲器
staticvolatileunsignedcharCCPR2L@0x1B;
staticvolatileunsignedcharCCPR2H@0x1C;
staticvolatileunsignedcharCCP2CON@0x1D;
//CCP2CON寄存器
staticvolatileunsignedcharADRESH@0x1E;
//ADC转换结果寄存器高字节
staticvolatileunsignedcharADCON0@0x1F;
//A/D转换器开关位。
/*bank1registers*/
staticunsignedcharbank1OPTION@0x81;
//选择寄存器,用于配置TMR0/WDT预分频系数、外部INT中断、TMR0和端口B的弱上拉。
staticvolatileunsignedcharbank1TRISA@0x85;
//A口方向寄存器
staticvolatileunsignedcharbank1TRISB@0x86;
//B口方向寄存器
staticvolatileunsignedcharbank1TRISC@0x87;
//C口方向寄存器
staticvolatileunsignedcharbank1TRISD@0x88;
//D口方向寄存器
staticvolatileunsignedcharbank1TRISE@0x89;
//E口方向寄存器
staticvolatileunsignedcharbank1PIE1@0x8C;
//中断允许寄存器PIE1
staticvolatileunsignedcharbank1PIE2@0x8D;
//中断允许寄存器PIE2
staticvolatileunsignedcharbank1PCON@0x8E;
//电源控制状态寄存器
staticvolatileunsignedcharbank1SSPCON2@0x91;
//MSSP控制寄存器2
staticvolatileunsignedcharbank1PR2@0x92;
//TMR2周期寄存器
staticvolatileunsignedcharbank1SSPADD@0x93;
//同步串口地址寄存器
staticvolatileunsignedcharbank1SSPSTAT@0x94;
//同步串口状态寄存器
staticvolatileunsignedcharbank1TXSTA@0x98;
//USART发生控制兼状态寄存器
staticvolatileunsignedcharbank1SPBRG@0x99;
//USART波特率发生器初值寄存器
staticvolatileunsignedcharbank1CMCON@0x9C;
//比较控制寄存器
staticvolatileunsignedcharbank1CVRCON@0x9D;
//比较电压参考控制寄存器
staticvolatileunsignedcharbank1ADRESL@0x9E;
//ADC转换结果寄存器低字节
staticvolatileunsignedcharbank1ADCON1@0x9F;
//ADC控制寄存器ADCON1
/*bank2registers*/
staticvolatileunsignedcharbank2EEDATA@0x10C;
//EEPROM数据寄存器低字节
staticvolatileunsignedcharbank2EEADR@0x10D;
//EEPROM地址寄存器低字节
staticvolatileunsignedcharbank2EEDATH@0x10E;
//EEPROM数据寄存器高字节
staticvolatileunsignedcharbank2EEADRH@0x10F;
//EEPROM地址寄存器高字节
/*bank3registers*/
staticvolatileunsignedcharbank3EECON1@0x18C;
//EEPROM控制寄存器1
staticvolatileunsignedcharbank3EECON2@0x18D;
//EEPROM控制寄存器2
//*STATUSbits状态寄存器*/
staticvolatilebitIRP@(unsigned)&
STATUS*8+7;
//寄存器bank选择位(用于间接寻址)。
0:
bank0,1;
1:
bank2,3
staticvolatilebitRP1@(unsigned)&
STATUS*8+6;
//寄存器bank选择位(用于直接寻址)。
PR1:
PR0:
00:
BANK0;
01:
BANK1;
10:
BANK2;
11BANK3.
staticvolatilebitRP0@(unsigned)&
STATUS*8+5;
//
staticvolatilebitTO@(unsigned)&
STATUS*8+4;
//超时位。
0:
WDT超时发生;
1:
上电后,执行了CLRWDT或者SLEEP指令
staticvolatilebitPD@(unsigned)&
STATUS*8+3;
//掉电标志位。
执行完SLEEP指令;
上电后或者执行CLRWDT指令
staticvolatilebitZERO@(unsigned)&
STATUS*8+2;
//零标志位。
算术或逻辑操作结果不为0;
反之。
staticvolatilebitDC@(unsigned)&
STATUS*8+1;
//数字进位/退位标志位。
结果的低4位没有发生进位;
staticvolatilebitCARRY@(unsigned)&
STATUS*8+0;
//进位/退位标志位。
结果的高4位没有发生进位;
/*PORTAbits*/
staticvolatilebitRA5@(unsigned)&
PORTA*8+5;
//RA5
staticvolatilebitRA4@(unsigned)&
PORTA*8+4;
//RA4
staticvolatilebitRA3@(unsigned)&
PORTA*8+3;
//RA3
staticvolatilebitRA2@(unsigned)&
PORTA*8+2;
//RA2
staticvolatilebitRA1@(unsigned)&
PORTA*8+1;
//RA1
staticvolatilebitRA0@(unsigned)&
PORTA*8+0;
//RA0
/*PORTBbits*/
staticvolatilebitRB7@(unsigned)&
PORTB*8+7;
//RB7
staticvolatilebitRB6@(unsigned)&
PORTB*8+6;
//RB6
staticvolatilebitRB5@(unsigned)&
PORTB*8+5;
//RB5
staticvolatilebitRB4@(unsigned)&
PORTB*8+4;
//RB4
staticvolatilebitRB3@(unsigned)&
PORTB*8+3;
//RB3
staticvolatilebitRB2@(unsigned)&
PORTB*8+2;
//RB2
staticvolatilebitRB1@(unsigned)&
PORTB*8+1;
//RB1
staticvolatilebitRB0@(unsigned)&
PORTB*8+0;
//RB0
/*PORTCbits*/
staticvolatilebitRC7@(unsigned)&
PORTC*8+7;
//RC7
staticvolatilebitRC6@(unsigned)&
PORTC*8+6;
//RC6
staticvolatilebitRC5@(unsigned)&
PORTC*8+5;
//RC5
staticvolatilebitRC4@(unsigned)&
PORTC*8+4;
//RC4
staticvolatilebitRC3@(unsigned)&
PORTC*8+3;
//RC3
staticvolatilebitRC2@(unsigned)&
PORTC*8+2;
//RC2
staticvolatilebitRC1@(unsigned)&
PORTC*8+1;
//RC1
staticvolatilebitRC0@(unsigned)&
PORTC*8+0;
//RC0
/*PORTDbits*/
#ifdef__PINS_40
staticvolatilebitRD7@(unsigned)&
PORTD*8+7;
//RD7
staticvolatilebitRD6@(unsigned)&
PORTD*8+6;
//RD6
staticvolatilebitRD5@(unsigned)&
PORTD*8+5;
//RD5
staticvolatilebitRD4@(unsigned)&
PORTD*8+4;
//RD4
staticvolatilebitRD3@(unsigned)&
PORTD*8+3;
//RD3
staticvolatilebitRD2@(unsigned)&
PORTD*8+2;
//RD2
staticvolatilebitRD1@(unsigned)&
PORTD*8+1;
//RD1
staticvolatilebitRD0@(unsigned)&
PORTD*8+0;
//RD0
/*PORTEbits*/
staticvolatilebitRE2@(unsigned)&
PORTE*8+2;
//RE2
staticvolatilebitRE1@(unsigned)&
PORTE*8+1;
//RE1
staticvolatilebitRE0@(unsigned)&
PORTE*8+0;
//RE0
//*INTCONbits中断控制寄存器*/
staticvolatilebitGIE@(unsigned)&
INTCON*8+7;
//总中断使能位。
屏蔽所有的中断请求;
允许非屏蔽的中断。
staticvolatilebitPEIE@(unsigned)&
INTCON*8+6;
//外部中断使能位。
禁止;
使能
staticvolatilebitT0IE@(unsigned)&
INTCON*8+5;
//TMR0溢出中断使能位。
staticvolatilebitINTE@(unsigned)&
INTCON*8+4;
//RB0/INT外部中断使能位。
不使能;
使能。
staticvolatilebitRBIE@(unsigned)&
INTCON*8+3;
//RB端口变化中断时能位。
staticvolatilebitT0IF@(unsigned)&
INTCON*8+2;
//TMR0溢出中断标志位。
无溢出;
溢出。
staticvolatilebitINTF@(unsigned)&
INTCON*8+1;
//RB0/INT外部中断标志位。
RB0外部中断未发生;
RB0外部中断发生。
staticvolatilebitRBIF@(unsigned)&
INTCON*8+0;
//RB端口变化中断标志位。
RB口无变化;
RB口至少有一个引脚变化。
//alternatedefinitions
staticvolatilebitTMR0IE@(unsigned)&
staticvolatilebitTMR0IF@(unsigned)&
//
//*PIR1bits中断标志寄存器PIR1*/
staticvolatilebitPSPIF@(unsigned)&
PIR1*8+7;
//并行从端口读写中断标志位。
没有读写操作发生;
反之
staticvolatilebitADIF@(unsigned)&
PIR1*8+6;
//A/D转换器中断标志位。
A/D转换没有完成;
A/D转换完成。
staticvolatilebitRCIF@(unsigned)&
PIR1*8+5;
//USART接收中断标志位。
接收缓冲器空;
staticvolatilebitTXIF@(unsigned)&
PIR1*8+4;
//USART发送中断标志位。
发生缓冲器满;
staticvolatilebitSSPIF@(unsigned)&
PIR1*8+3;
//同步串行端口(ssp)中断标志位。
没有ssp中断条件发生;
staticvolatilebitCCP1IF@(unsigned)&
PIR1*8+2;
//CCP1中断标志位。
staticvolatilebitTMR2IF@(unsigned)&
PIR1*8+1;
//TMR2TOPR2匹配中断标志位。
没有匹配发生
staticvolatilebitTMR1IF@(unsigned)&
PIR1*8+0;
//TMR1溢出中断标志位,0:
无溢出
/*PIR2bits*/
staticvolatilebitCMIF@(unsigned)&
PIR2*8+6;
//比较器中断标志位;
比较器输入没有改变
staticvolatilebitEEIF@(unsigned)&
PIR2*8+4;
//EEPROM写操作中断标志位。
写操作没有完成或没有开始
staticvolatilebitBCLIF@(unsigned)&
PIR2*8+3;
//总线冲突中断标志位。
没有总线冲突发生
staticvolatilebitCCP2IF@(unsigned)&
PIR2*8+0;
//CCP2中断标志位
//*T1CONbitsTMR1控制寄存器*/
staticvolatilebitT1CKPS1@(unsigned)&
T1CON*8+5;
//TMR1输入时钟预分频选择位
staticvolatilebitT1CKPS0@(unsigned)&
T1CON*8+4;
staticvolatilebitT1OSCEN@(unsigned)&
T1CON*8+3;
//TMR1震荡器使能控制位。
振荡器关闭
staticvolatilebitT1SYNC@(unsigned)&
T1CON*8+2;
//TMR1外部时钟输入同步控制位。
staticvolatilebitTMR1CS@(unsigned)&
T1CON*8+1;
//TMR1时钟源选择位。
内部时钟的/4
staticvolatilebitTMR1ON@(unsigned)&
T1CON*8+0;
//TMR1使能位。
禁止
//*T2CONbitsTMR2控制寄存器*/
staticvolatilebitTOUTPS3@(unsigned)&
T2CON*8+6;
//TMR2后分频选择位。
staticvolatilebitTOUTPS2@(unsigned)&
T2CON*8+5;
//TMR2后分频选择位
staticvolatilebitTOUTPS1@(unsigned)&
T2CON*8+4;
staticvolatilebitTOUTPS0@(unsigned)&
T2CON*8+3;
staticvolatilebitTMR2ON@(unsigned)&
T2CON*8+2;
//TMR2使能位。
staticvolatilebitT2CKPS1@(unsigned)&
T2CON*8+1;
//TMR2预分频选择位。
staticvolatilebitT2CKPS0@(unsigned)&
T2CON*8+0;
//TMR2预分频选择位
//*SSPCONbitsSPI同步串口控制寄存器*/
staticvolatilebitWCOL@(unsigned)&
SSPCON*8+7;
//写操作冲突检测位,在SPI从动方式下,WCOL=0,未发生冲突,WCOL=1,发生冲突。
staticvolatilebitSSPOV@(unsigned)&
SSPCON*8+6;
//接收溢出标志位,SSPOV=0,未发生接收溢出;
SSPOV=1,发生接受溢出。
staticvolatilebitSSPEN@(unsigned)&
SSPCON*8+5;
//同步串口MSSP允许位,SSPEN=0,关闭串口;
SSPEN=1,允许串行端口功能。
staticvolatilebitCKP@(unsigned)&
SSPCON*8+4;
//时钟极性选择位,CKP=0,空闲时时钟停留在低电平;
CKP=1,空闲时时钟停留在高电平。
staticvolatilebitSSPM3@(unsigned)&
SSPCON*8+3;
//同步串行口MSSP方式选择位,主动参数。
0,1,2,3,4.
staticvolatilebitSSPM2@(unsigned)&
SSPCON*8+2;
staticvolatilebitSSPM1@(unsigned)&
SSPCON*8+1;
staticvolatilebitSSPM0@(unsigned)&
SSPCON*8+0;
/*CCP1CONbits*/
staticvolatilebitCCP1X@(unsigned)&
CCP1CON*8+5