pic16单片机 pic.h头文件

以下是PIC.H头文件内容：

#ifndef_PIC_H #define_PIC_H   #if defined(_10F200)|| defined(_10F202)||\     defined(_10F204)|| defined(_10F206) #include<pic10f20x.h> #endif #if defined(_12C508)|| defined(_12C509)||\     defined(_12F508)|| defined(_12F509)||\     defined(_12C508A)|| defined(_12C509A)||\     defined(_12CE518)|| defined(_12CE519)||\     defined(_12C509AG)|| defined(_12C509AF)||\     defined(_12CR509A)|| defined(_RF509AG)||\     defined(_RF509AF) #include<pic125xx.h> #endif #if defined(_16C432)|| defined(_16C433) #include<pic1643x.h> #endif #if defined(_16C52)|| defined(_16C54)|| defined(_16C54A)||\     defined(_16C54B)|| defined(_16C54C)|| defined(_16CR54A)||\     defined(_16CR54B)|| defined(_16CR54C)|| defined(_16C55)||\     defined(_16C55A)|| defined(_16C56)|| defined(_16C56A)||\     defined(_16CR56A)|| defined(_16C57)|| defined(_16C57C)||\     defined(_16CR57B)|| defined(_16CR57C)|| defined(_16C58A)||\     defined(_16C58B)|| defined(_16CR58A)|| defined(_16CR58B)||\     defined(_16C58)|| defined(_16HV540) #include<pic165x.h> #endif #if defined(_16F54)|| defined(_16F57) #include<pic16f5x.h> #endif #if defined(_12C671)|| defined(_12C672)||\     defined(_12CE673)|| defined(_12CE674) #include<pic1267x.h> #endif #ifdefined(_12F629)|| defined(_12F675) #include<pic12f6x.h> #endif #ifdefined(_12F683) #include<pic12f683.h> #endif #ifdefined(_12F675F)|| defined(_12F675H)|| defined(_12F675K) #include<pic12rf675.h> #endif #if defined(_16C505) || defined(_16F505) #include<pic16505.h> #endif #ifdef_14000 #include<pic14000.h> #endif #if defined(_16C554)|| defined(_16C556)|| defined(_16C557) ||\ defined(_16C558) || defined(_16C554A)   || defined(_16C556A) || \ defined(_16C558A) #include<pic1655x.h> #endif #ifdef_16C61 #include<pic1661.h> #endif #if defined(_16C62)|| defined(_16C62A)|| defined(_16CR62)||\     defined(_16C62B) #include<pic1662.h> #endif #if defined(_16C620)|| defined(_16C621)|| defined(_16C622)||\     defined(_16C620A)   || defined(_16C621A)    || defined(_16C622A)||\     defined(_16CE623)|| defined(_16CE624)|| defined(_16CE625)||\     defined(_16CR620A) #include<pic1662x.h> #endif #if defined(_16C64)|| defined(_16C64A)|| defined(_16CR64) #include<pic1664.h> #endif #if defined(_16C641)|| defined(_16C642)||\     defined(_16C661)|| defined(_16C662) #include<pic166xx.h> #endif #if defined(_16C65)|| defined(_16C65A)|| defined(_16CR65) #include<pic1665.h> #endif #if defined(_16C66)|| defined(_16C67) #include<pic166x.h> #endif #if defined(_16C71)|| defined(_16C710)|| defined(_16C711) #include<pic1671x.h> #endif #if defined(_16C712)    || defined(_16C715)     || defined(_16C716) #include<pic16715.h> #endif #if defined(_16C72)     || defined(_16C72A)|| defined(_16CR72) #include<pic1672.h> #endif #if defined(_16C73)|| defined(_16C73A)||\     defined(_16C74)|| defined(_16C74A)||\     defined(_16C63)     || defined(_16CR63)     || defined(_16C63A)     ||\     defined(_16C65B)    || defined(_16C73B)     || defined(_16C74B)||\     defined(_16LC74B) #include<pic1674.h> #endif #if defined(_16C76)|| defined(_16C77) #include<pic1677.h> #endif #if defined(_16C773)|| defined(_16C774)|| defined(_16C770)||\     defined(_16C771)|| defined(_16C717)|| defined(_16C745)||\     defined(_16C765) #include<pic1677x.h> #endif #if defined(_16C781)|| defined(_16C782) #include<pic1678x.h> #endif #if defined(_16F627)|| defined(_16F628) #include<pic16f6x.h> #endif #if defined(_16F627A)|| defined(_16F628A)|| defined(_16F648A) #include<pic16f62xa.h> #endif #if defined(_16F630)|| defined(_16F676) #include<pic16630.h> #endif #if defined(_12F635)|| defined(_16F636) #include<pic16f636.h> #endif #if defined(_16F684) #include<pic16f684.h> #endif #if defined(_16F688) #include<pic16f688.h> #endif #if defined(_16F83)|| defined(_16CR83)|| defined(_16C84)|| \     defined(_16F84)|| defined(_16F84A)|| defined(_16CR84) #include<pic1684.h> #endif #if defined(_16F87)|| defined(_16F88) #include <pic16f87.h> #endif #if defined(_16F873)|| defined(_16F874)||\     defined(_16F876)|| defined(_16F877)||\     defined(_16F872)|| defined(_16F871)||\     defined(_16F870) #include<pic1687x.h> #endif #if defined(_16F873A)|| defined(_16F874A)||\     defined(_16F876A)|| defined(_16F877A) #include<pic168xa.h>      //含有pic16f877a.h头文件 #endif #ifdefined(_16F72)||\ defined(_16F73)|| defined(_16F74)||\ defined(_16F76) || defined(_16F77) #include<pic16f7x.h> #endif #if defined(_16F716) #include<pic16f716.h> #endif #ifdefined(_16F737) || defined(_16F747)||\ defined(_16F767) || defined(_16F777) #include<pic16f7x7.h> #endif #if defined(_16F818)|| defined(_16F819) #include<pic16f81x.h> #endif #if defined(_16C923)|| defined(_16C924)||\     defined(_16C925)|| defined(_16C926) #include<pic169xx.h> #endif #ifdefined(_7C695X) #include<pic7695x.h> #endif #ifdefined(_16C99) || defined (_16C99C) #include        <pic1699.h> #endif   #if  defined(_17C42) || defined(_17C42A) || defined(_17CR42) ||\      defined(_17C43) || defined(_17CR43) || defined(_17C44) #include        <pic174x.h> #endif   #if  defined(_17C752)   || defined(_17C756)     || defined(_17C756A)    ||\      defined(_17C762)   || defined(_17C766)         #include        <pic177xx.h>   #endif   #defineCLRWDT()asm("clrwdt")   //看门狗宏定义 #defineSLEEP()asm("sleep")  //sleep休眠宏定义 #define NOP()asm("nop")  //nop延时宏定义   #define___mkstr1(x)#x #define___mkstr(x)___mkstr1(x) #define__CONFIG(x)asm("\tpsect config,class=CONFIG,delta=2");\ asm("\tdw "___mkstr(x))   #define __IDLOC(w)       asm("\tpsect idloc,class=IDLOC,delta=2");\      //IDLOC asm("\tglobal\tidloc_word"); \ asm("idloc_word"); \ asm("\tirpc\t__arg," ___mkstr(w)); \ asm("\tdw 0&__arg&h"); \ asm("\tendm")   #ifEEPROM_SIZE > 0            //EEPROM #define __EEPROM_DATA(a, b, c, d, e, f, g, h) \ asm("\tpsect eeprom_data,class=EEDATA,delta=2"); \ asm("\tdb\t" ___mkstr(a) "," ___mkstr(b) "," ___mkstr(c) "," ___mkstr(d) "," \      ___mkstr(e) "," ___mkstr(f) "," ___mkstr(g) "," ___mkstr(h)) #endif   /***********************************************************************  **** FLASH memory read/write/erase macros and function definitions ****  ***********************************************************************  * Notes:  *__FLASHTYPE == 0 defined in devices that can only read flash memory - cannot write eg. 16F777  *__FLASHTYPE == 1 defined in traditional devices that can write 1 word at a time eg. 16F877  *__FLASHTYPE == 2 defined in devices that can only write in 4 word blocks eg. 16F877A  *__FLASHTYPE == 3 defined in devices requiring 32-word block erasure before writing eg. 16F87  *__FLASHTYPE == undefined if device can neither read nor write program memory  */ // macro FLASH_READ returns a word stored at a flash address #if defined(__FLASHTYPE) extern unsigned char flash_read(unsigned short addr); #ifEEPROM_SIZE > 0 #define FLASH_READ(addr) \ (EEADR=(addr)&0xff,\ EEADRH=(addr)>>8,\ WREN=0,\ EECON1 |= 0x80,\ RD=1,\ DC=0,\ DC=0,\ (EEDATH << 8) | EEDATA) #else// FLASH_READ without EEPROM #define FLASH_READ(addr) \ (EEADR=(addr)&0xff,\ EEADRH=(addr)>>8,\ RD=1,\ DC=0,\ DC=0,\ (EEDATH << 8) | EEDATA) #endif #endif// end FLASH_READ   // macro FLASH_WRITE used when writing only one word of data #if__FLASHTYPE==2 || __FLASHTYPE==3 #define FLASH_WRITE(addr,data)\ do{\ unsigned short x=data;\ flash_copy((const unsigned char *)&x,1,addr);\ }while(0)   extern void flash_copy(const unsigned char * source_addr,unsigned char length,unsigned short dest_addr); #elif__FLASHTYPE==1 #define FLASH_WRITE(addr, value) \ EEADR=((addr)&0xff);\ EEADRH=((addr)>>8);\ EEDATH=((value)>>8);\ EEDATA=((value)&0xff);\ EECON1 |= 0x80;\ WREN=1;\ EECON2 = 0x55;\ EECON2 = 0xaa;\ WR=1;\ asm("nop");\ asm("nop");\ WREN=0 #endif// end FLASH_WRITE   // macro FLASH_ERASE used to clear a 32-Byte sector of flash #if__FLASHTYPE==3 #define FLASH_ERASE(addr) \        while(WR)continue; \ EEADR=((addr)&0xFF); \ EEADRH=((addr>>8)&0xFF); \ EECON1=0x94; \ CARRY=0;if(GIE)CARRY=1;GIE=0;\ EECON2=0x55;EECON2=0xAA;WR=1; \ asm("\tNOP"); \ if(CARRY)GIE=1    // library function version extern void flash_erase(unsigned short addr); #endif// end FLASH_ERASE   /***********************************************************************/ /****** EEPROM memory read/write macros and function definitions *******/ /***********************************************************************/ #ifEEPROM_SIZE > 0 #ifdef__FLASHTYPE // macro versions of EEPROM write and read #defineEEPROM_WRITE(addr, value) \ while(WR)continue;EEADR=(addr);EEDATA=(value); \ EECON1&=0x7F;CARRY=0;if(GIE)CARRY=1;GIE=0; \ WREN=1;EECON2=0x55;EECON2=0xAA;WR=1;WREN=0; \ if(CARRY)GIE=1   #defineEEPROM_READ(addr) ((EEADR=(addr)),(EECON1&=0x7F),(RD=1),EEDATA)   #else// else doesn't write flash #defineEEPROM_WRITE(addr, value) \ while(WR)continue;EEADR=(addr);EEDATA=(value); \ CARRY=0;if(GIE)CARRY=1;GIE=0; \ WREN=1;EECON2=0x55;EECON2=0xAA;WR=1;WREN=0; \ if(CARRY)GIE=1   #defineEEPROM_READ(addr) ((EEADR=(addr)),(RD=1),EEDATA) #endif   /* library function versions */ extern void eeprom_write(unsigned char addr, unsigned char value); extern unsigned char eeprom_read(unsigned char addr); #endif// end EEPROM routines     /****************************************************************/ /****** Global interrupt enable/disable macro definitions *******/ /****************************************************************/ #ifdef _PIC16   #ifndefei #defineei()(GLINTD = 0)// interrupt disable bit #endif    #if defined(_17C42) #ifndefdi #define di(){ do { GLINTD = 1; } while ( GLINTD == 0 ); }// disable interrupt bit #endif  #else #ifndefdi #definedi()(GLINTD = 1)// interrupt disable bit #endif  #endif   #elif defined _PIC14   #ifndefei #defineei()(GIE = 1)// interrupt enable bit #endif     #if defined(_14000) ||  defined(_16C61) || defined(_16C62) ||\ defined(_16C63) || defined(_16C63A) || defined(_16C64) ||\ defined(_16C65) || defined(_16C65B) || defined(_16C71) ||\ defined(_16C73) || defined(_16C73B) || defined(_16C74) ||\ defined(_16C74B) || defined(_16C84) || defined(_16C745) ||\ defined(_16C765) || defined(_16LC74B) #ifndefdi #define di(){ do { GIE = 0; } while ( GIE == 1 ); }// disable interrupt bit #endif   #else #ifndefdi #definedi()(GIE = 0)// interrupt enable bit #endif   #endif   #endif #endif/* _PIC_H */