STC8F头文件资料.doc

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#ifndef __STC8F_H_
#define __STC8F_H_
/////////////////////////////////////////////////
//包含本头文件后,不用另外再包含""
//内核特殊功能存放器
sfr ACC = 0xe0;
sfr B = 0xf0;
sfr PSW = 0xd0;
sbit CY = PSW^7;
sbit AC = PSW^6;
sbit F0 = PSW^5;
sbit RS1 = PSW^4;
sbit RS0 = PSW^3;
sbit OV = PSW^2;
sbit P = PSW^0;
sfr SP = 0x81;
sfr DPL = 0x82;
sfr DPH = 0x83;
sfr TA = 0xae;
sfr DPS = 0xe3;
sfr DPL1 = 0xe4;
sfr DPH1 = 0xe5;
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//I/O 口特殊功能存放器
sfr P0 = 0x80;
sfr P1 = 0x90;
sfr P2 = 0xa0;
sfr P3 = 0xb0;
sfr P4 = 0xc0;
sfr P5 = 0xc8;
sfr P6 = 0xe8;
sfr P7 = 0xf8;
sfr P0M0 = 0x94;
sfr P0M1 = 0x93;
sfr P1M0 = 0x92;
sfr P1M1 = 0x91;
sfr P2M0 = 0x96;
sfr P2M1 = 0x95;
sfr P3M0 = 0xb2;
sfr P3M1 = 0xb1;
sfr P4M0 = 0xb4;
sfr P4M1 = 0xb3;
sfr P5M0 = 0xca;
sfr P5M1 = 0xc9;
sfr P6M0 = 0xcc;
sfr P6M1 = 0xcb;
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sfr P7M0 = 0xe2;
sfr P7M1 = 0xe1;
sbit P00 = P0^0;
sbit P01 = P0^1;
sbit P02 = P0^2;
sbit P03 = P0^3;
sbit P04 = P0^4;
sbit P05 = P0^5;
sbit P06 = P0^6;
sbit P07 = P0^7;
sbit P10 = P1^0;
sbit P11 = P1^1;
sbit P12 = P1^2;
sbit P13 = P1^3;
sbit P14 = P1^4;
sbit P15 = P1^5;
sbit P16 = P1^6;
sbit P17 = P1^7;
sbit P20 = P2^0;
sbit P21 = P2^1;
sbit P22 = P2^2;
sbit P23 = P2^3;
sbit P24 = P2^4;
sbit P25 = P2^5;
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sbit P26 = P2