谁有STC89C52RC的头文件
小弟在玩STC89C52RC，可是keil中没有头文件，不知道哪位大哥有给小弟传一个，谢谢~邮箱：mayangjun206@126.com 用reg52.h即可 装keil就有啊。 当AT89S52用就行，少的特殊寄存器自己用SFR和SBIT定义即可 /* After is STC additional SFR */
/* sfrAUXR= 0x8e; */
/* sfrAUXR1 = 0xa2; */
/* sfrIPH = 0xb7; */
sfrP4= 0xe8;
sbit P43 = P4^3;
sbit P42 = P4^2;
sbit P41 = P4^1;
sbit P40 = P4^0;
sfrXICON = 0xc0;
sfrWDT_CONTR = 0xe1;
sfr ISP_DATA= 0xe2;
sfr ISP_ADDRH = 0xe3;
sfr ISP_ADDRL = 0xe4;
sfr ISP_CMD = 0xe5;
sfr ISP_TRIG= 0xe6;
sfr ISP_CONTR = 0xe7;
/* Above is STC additional SFR */
/*--------------------------------------------------------------------------
REG51F.H
Header file for 8xC31/51, 80C51Fx, 80C51Rx+
Copyright (c) 1988-1999 Keil Elektronik GmbH and Keil Software, Inc.
All rights reserved.
Modification according to DataSheet from April 1999
- SFR's AUXR and AUXR1 added for 80C51Rx+ derivatives
--------------------------------------------------------------------------*/
/*BYTE Registers*/
sfr P0 = 0x80;
sfr P1 = 0x90;
sfr P2 = 0xA0;
sfr P3 = 0xB0;
sfr PSW= 0xD0;
sfr ACC= 0xE0;
sfr B = 0xF0;
sfr SP = 0x81;
sfr DPL= 0x82;
sfr DPH= 0x83;
sfr PCON = 0x87;
sfr TCON = 0x88;
sfr TMOD = 0x89;
sfr TL0= 0x8A;
sfr TL1= 0x8B;
sfr TH0= 0x8C;
sfr TH1= 0x8D;
sfr IE = 0xA8;
sfr IP = 0xB8;
sfr SCON = 0x98;
sfr SBUF = 0x99;
/*80C51Fx/Rx Extensions*/
sfr AUXR = 0x8E;
sfr AUXR1= 0xA2;
sfr SADDR= 0xA9;
sfr IPH = 0xB7;
sfr SADEN= 0xB9;
sfr T2CON= 0xC8;
sfr T2MOD= 0xC9;
sfr RCAP2L = 0xCA;
sfr RCAP2H = 0xCB;
sfr TL2 = 0xCC;
sfr TH2 = 0xCD;
/* PCA SFR
sfr CCON = 0xD8;
sfr CMOD = 0xD9;
sfr CCAPM0 = 0xDA;
sfr CCAPM1 = 0xDB;
sfr CCAPM2 = 0xDC;
sfr CCAPM3 = 0xDD;
sfr CCAPM4 = 0xDE;
sfr CL = 0xE9;
sfr CCAP0L = 0xEA;
sfr CCAP1L = 0xEB;
sfr CCAP2L = 0xEC;
sfr CCAP3L = 0xED;
sfr CCAP4L = 0xEE;
sfr CH = 0xF9;
sfr CCAP0H = 0xFA;
sfr CCAP1H = 0xFB;
sfr CCAP2H = 0xFC;
sfr CCAP3H = 0xFD;
sfr CCAP4H = 0xFE;
*/
/*BIT Registers*/
/*PSW */
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;
/*TCON*/
sbit TF1= TCON^7;
sbit TR1= TCON^6;
sbit TF0= TCON^5;
sbit TR0= TCON^4;
sbit IE1= TCON^3;
sbit IT1= TCON^2;
sbit IE0= TCON^1;
sbit IT0= TCON^0;
/*IE */
sbit EA = IE^7;
sbit EC = IE^6;
sbit ET2= IE^5;
sbit ES = IE^4;
sbit ET1= IE^3;
sbit EX1= IE^2;
sbit ET0= IE^1;
sbit EX0= IE^0;
/*IP */
/* sbit PPC= IP^6;*/
sbit PT2= IP^5;
sbit PS = IP^4;
sbit PT1= IP^3;
sbit PX1= IP^2;
sbit PT0= IP^1;
sbit PX0= IP^0;
/*P3*/
sbit RD = P3^7;
sbit WR = P3^6;
sbit T1 = P3^5;
sbit T0 = P3^4;
sbit INT1 = P3^3;
sbit INT0 = P3^2;
sbit TXD= P3^1;
sbit RXD= P3^0;
/*SCON*/
sbit SM0= SCON^7; // alternatively "FE"
sbit FE = SCON^7;
sbit SM1= SCON^6;
sbit SM2= SCON^5;
sbit REN= SCON^4;
sbit TB8= SCON^3;
sbit RB8= SCON^2;
sbit TI = SCON^1;
sbit RI = SCON^0;
/*P1*/
/* PCA
sbit CEX4 = P1^7;
sbit CEX3 = P1^6;
sbit CEX2 = P1^5;
sbit CEX1 = P1^4;
sbit CEX0 = P1^3;
sbit ECI= P1^2;
*/
sbit T2EX = P1^1;
sbit T2 = P1^0;
/*T2CON*/
sbit TF2 = T2CON^7;
sbit EXF2= T2CON^6;
sbit RCLK= T2CON^5;
sbit TCLK= T2CON^4;
sbit EXEN2 = T2CON^3;
sbit TR2 = T2CON^2;
sbit C_T2= T2CON^1;
sbit CP_RL2= T2CON^0;
/*CCON*/
/*PCA
sbit CF = CCON^7;
sbit CR = CCON^6;
sbit CCF4= CCON^4;
sbit CCF3= CCON^3;
sbit CCF2= CCON^2;
sbit CCF1= CCON^1;
sbit CCF0= CCON^0;
*/
这个就可以了 /*--------------------------------------------------------------------------
REG52.H
Header file for generic 80C52 and 80C32 microcontroller.
Copyright (c) 1988-2002 Keil Elektronik GmbH and Keil Software, Inc.
All rights reserved.
--------------------------------------------------------------------------*/
#ifndef __REG52_H__
#define __REG52_H__
/*BYTE Registers*/
sfr P0 = 0x80;
sfr P1 = 0x90;
sfr P2 = 0xA0;
sfr P3 = 0xB0;
sfr PSW = 0xD0;
sfr ACC = 0xE0;
sfr B = 0xF0;
sfr SP = 0x81;
sfr DPL = 0x82;
sfr DPH = 0x83;
sfr PCON= 0x87;
sfr TCON= 0x88;
sfr TMOD= 0x89;
sfr TL0 = 0x8A;
sfr TL1 = 0x8B;
sfr TH0 = 0x8C;
sfr TH1 = 0x8D;
sfr IE = 0xA8;
sfr IP = 0xB8;
sfr SCON= 0x98;
sfr SBUF= 0x99;
/*8052 Extensions*/
sfr T2CON= 0xC8;
sfr RCAP2L = 0xCA;
sfr RCAP2H = 0xCB;
sfr TL2 = 0xCC;
sfr TH2 = 0xCD;
/*BIT Registers*/
/*PSW*/
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; //8052 only
/*TCON*/
sbit TF1 = TCON^7;
sbit TR1 = TCON^6;
sbit TF0 = TCON^5;
sbit TR0 = TCON^4;
sbit IE1 = TCON^3;
sbit IT1 = TCON^2;
sbit IE0 = TCON^1;
sbit IT0 = TCON^0;
/*IE*/
sbit EA = IE^7;
sbit ET2 = IE^5; //8052 only
sbit ES = IE^4;
sbit ET1 = IE^3;
sbit EX1 = IE^2;
sbit ET0 = IE^1;
sbit EX0 = IE^0;
/*IP*/
sbit PT2 = IP^5;
sbit PS = IP^4;
sbit PT1 = IP^3;
sbit PX1 = IP^2;
sbit PT0 = IP^1;
sbit PX0 = IP^0;
/*P3*/
sbit RD = P3^7;
sbit WR = P3^6;
sbit T1 = P3^5;
sbit T0 = P3^4;
sbit INT1= P3^3;
sbit INT0= P3^2;
sbit TXD = P3^1;
sbit RXD = P3^0;
/*SCON*/
sbit SM0 = SCON^7;
sbit SM1 = SCON^6;
sbit SM2 = SCON^5;
sbit REN = SCON^4;
sbit TB8 = SCON^3;
sbit RB8 = SCON^2;
sbit TI = SCON^1;
sbit RI = SCON^0;
/*P1*/
sbit T2EX= P1^1; // 8052 only
sbit T2 = P1^0; // 8052 only
/*T2CON*/
sbit TF2 = T2CON^7;
sbit EXF2 = T2CON^6;
sbit RCLK = T2CON^5;
sbit TCLK = T2CON^4;
sbit EXEN2= T2CON^3;
sbit TR2 = T2CON^2;
sbit C_T2 = T2CON^1;
sbit CP_RL2 = T2CON^0;
#endif
对比一下。 reg52.h 51也能用·· 回复【楼主位】maj87
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网上自己下个就有 有用，谢谢了！ keil软件里就有啊，要不你可以百度，你要是需要这个软件，我可以给你发，传不上来。 回复【8楼】552467160
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里面这么多关键词是什么意义啊？？？怎样使用这一些关键字？？？？ 官网里下载http://www.stcmcu.com/
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