?? keil c51-
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/*--------------------------------------------------------------------------
REG51F200.H
Header file for C8051F2xx (C8051 System Controller)
REVISION 1.8
Copyright (c) 1988-2002 Keil Elektronik GmbH and Keil Software, Inc.
All rights reserved.
--------------------------------------------------------------------------*/
#ifndef __REG51F200_H__
#define __REG51F200_H__
/* BYTE Registers */
sfr P0 = 0x80; /* PORT 0 */
sfr SP = 0x81; /* STACK POINTER */
sfr DPL = 0x82; /* DATA POINTER - LOW BYTE */
sfr DPH = 0x83; /* DATA POINTER - HIGH BYTE */
sfr PCON = 0x87; /* POWER CONTROL */
sfr TCON = 0x88; /* TIMER CONTROL */
sfr TMOD = 0x89; /* TIMER MODE */
sfr TL0 = 0x8A; /* TIMER 0 - LOW BYTE */
sfr TL1 = 0x8B; /* TIMER 1 - LOW BYTE */
sfr TH0 = 0x8C; /* TIMER 0 - HIGH BYTE */
sfr TH1 = 0x8D; /* TIMER 1 - HIGH BYTE */
sfr CKCON = 0x8E; /* CLOCK CONTROL */
sfr PSCTL = 0x8F; /* PROGRAM STORE R/W CONTROL */
sfr P1 = 0x90; /* PORT 1 */
sfr SCON = 0x98; /* SERIAL PORT CONTROL */
sfr SBUF = 0x99; /* SERIAL PORT BUFFER */
sfr SPI0CFG = 0x9A; /* SERIAL PERIPHERAL INTERFACE 0 CONFIGURATION */
sfr SPI0DAT = 0x9B; /* SERIAL PERIPHERAL INTERFACE 0 DATA */
sfr SPI0CKR = 0x9D; /* SERIAL PERIPHERAL INTERFACE 0 CLOCK RATE CONTROL */
sfr CPT0CN = 0x9E; /* COMPARATOR 0 CONTROL */
sfr CPT1CN = 0x9F; /* COMPARATOR 1 CONTROL */
sfr P2 = 0xA0; /* PORT 2 */
sfr PRT0CF = 0xA4; /* PORT 0 OUTPUT MODE CONFIGURATION */
sfr PRT1CF = 0xA5; /* PORT 1 OUTPUT MODE CONFIGURATION */
sfr PRT2CF = 0xA6; /* PORT 2 OUTPUT MODE CONFIGURATION */
sfr PRT3CF = 0xA7; /* PORT 3 OUTPUT MODE CONFIGURATION */
sfr IE = 0xA8; /* INTERRUPT ENABLE */
sfr PRT1IF = 0xAD; /* PORT 1 EXTERNAL INTERRUPT FLAGS */
sfr EMI0CN = 0xAF; /* EXTERNAL MEMORY INTERFACE CONTROL */
sfr P3 = 0xB0; /* PORT 3 */
sfr OSCXCN = 0xB1; /* EXTERNAL OSCILLATOR CONTROL */
sfr OSCICN = 0xB2; /* INTERNAL OSCILLATOR CONTROL */
sfr FLSCL = 0xB6; /* FLASH MEMORY TIMING PRESCALER */
sfr FLACL = 0xB7; /* FLASH ACESS LIMIT */
sfr IP = 0xB8; /* INTERRUPT PRIORITY */
sfr AMX0SL = 0xBB; /* ADC 0 MUX CHANNEL SELECTION */
sfr ADC0CF = 0xBC; /* ADC 0 CONFIGURATION */
sfr ADC0H = 0xBF; /* ADC 0 DATA */
sfr ADC0GTH = 0xC5; /* ADC 0 GREATER-THAN REGISTER */
sfr ADC0LTH = 0xC7; /* ADC 0 LESS-THAN REGISTER */
sfr T2CON = 0xC8; /* TIMER 2 CONTROL */
sfr RCAP2L = 0xCA; /* TIMER 2 CAPTURE REGISTER - LOW BYTE */
sfr RCAP2H = 0xCB; /* TIMER 2 CAPTURE REGISTER - HIGH BYTE */
sfr TL2 = 0xCC; /* TIMER 2 - LOW BYTE */
sfr TH2 = 0xCD; /* TIMER 2 - HIGH BYTE */
sfr PSW = 0xD0; /* PROGRAM STATUS WORD */
sfr REF0CN = 0xD1; /* VOLTAGE REFERENCE 0 CONTROL */
sfr ACC = 0xE0; /* ACCUMULATOR */
sfr PRT0MX = 0xE1; /* PORT MUX CONFIGURATION REGISTER 0 */
sfr PRT1MX = 0xE2; /* PORT MUX CONFIGURATION REGISTER 1 */
sfr PRT2MX = 0xE3; /* PORT MUX CONFIGURATION REGISTER 2 */
sfr EIE1 = 0xE6; /* EXTERNAL INTERRUPT ENABLE 1 */
sfr EIE2 = 0xE7; /* EXTERNAL INTERRUPT ENABLE 2 */
sfr ADC0CN = 0xE8; /* ADC 0 CONTROL */
sfr RSTSRC = 0xEF; /* RESET SOURCE */
sfr B = 0xF0; /* B REGISTER */
sfr P0MODE = 0xF1; /* PORT 0 INPUT MODE CONFIGURATION */
sfr P1MODE = 0xF2; /* PORT 1 INPUT MODE CONFIGURATION */
sfr P2MODE = 0xF3; /* PORT 2 INPUT MODE CONFIGURATION */
sfr P3MODE = 0xF4; /* PORT 3 INPUT MODE CONFIGURATION */
sfr EIP1 = 0xF6; /* EXTERNAL INTERRUPT PRIORITY REGISTER 1 */
sfr EIP2 = 0xF7; /* EXTERNAL INTERRUPT PRIORITY REGISTER 2 */
sfr SPI0CN = 0xF8; /* SERIAL PERIPHERAL INTERFACE 0 CONTROL */
sfr WDTCN = 0xFF; /* WATCHDOG TIMER CONTROL */
/* 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 */
/* SCON 0x98 */
sbit SM0 = SCON ^ 7; /* SERIAL MODE CONTROL BIT 0 */
sbit SM1 = SCON ^ 6; /* SERIAL MODE CONTROL BIT 1 */
sbit SM2 = SCON ^ 5; /* MULTIPROCESSOR COMMUNICATION ENABLE */
sbit REN = SCON ^ 4; /* RECEIVE ENABLE */
sbit TB8 = SCON ^ 3; /* TRANSMIT BIT 8 */
sbit RB8 = SCON ^ 2; /* RECEIVE BIT 8 */
sbit TI = SCON ^ 1; /* TRANSMIT INTERRUPT FLAG */
sbit RI = SCON ^ 0; /* RECEIVE INTERRUPT FLAG */
/* IE 0xA8 */
sbit EA = IE ^ 7; /* GLOBAL INTERRUPT ENABLE */
sbit ET2 = IE ^ 5; /* TIMER 2 INTERRUPT ENABLE */
sbit ES = IE ^ 4; /* SERIAL PORT 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 */
/* T2CON 0xC8 */
sbit TF2 = T2CON ^ 7; /* TIMER 2 OVERFLOW FLAG */
sbit EXF2 = T2CON ^ 6; /* EXTERNAL FLAG */
sbit RCLK = T2CON ^ 5; /* RECEIVE CLOCK FLAG */
sbit TCLK = T2CON ^ 4; /* TRANSMIT CLOCK FLAG */
sbit EXEN2 = T2CON ^ 3; /* TIMER 2 EXTERNAL ENABLE FLAG */
sbit TR2 = T2CON ^ 2; /* TIMER 2 ON/OFF CONTROL */
sbit CT2 = T2CON ^ 1; /* TIMER OR COUNTER SELECT */
sbit CPRL2 = T2CON ^ 0; /* CAPTURE OR RELOAD SELECT */
/* PSW */
sbit CY = PSW ^ 7; /* CARRY FLAG */
sbit AC = PSW ^ 6; /* AUXILIARY CARRY FLAG */
sbit F0 = PSW ^ 5; /* USER FLAG 0 */
sbit RS1 = PSW ^ 4; /* REGISTER BANK SELECT 1 */
sbit RS0 = PSW ^ 3; /* REGISTER BANK SELECT 0 */
sbit OV = PSW ^ 2; /* OVERFLOW FLAG */
sbit F1 = PSW ^ 1; /* USER FLAG 1 */
sbit P = PSW ^ 0; /* ACCUMULATOR PARITY FLAG */
/* ADC0CN E8H */
sbit ADCEN = ADC0CN ^ 7; /* ADC 0 ENABLE */
sbit ADCTM = ADC0CN ^ 6; /* ADC 0 TRACK MODE */
sbit ADCINT = ADC0CN ^ 5; /* ADC 0 CONVERISION COMPLETE INTERRUPT FLAG */
sbit ADBUSY = ADC0CN ^ 4; /* ADC 0 BUSY FLAG */
sbit ADSTM1 = ADC0CN ^ 3; /* ADC 0 START OF CONVERSION MODE BIT 1 */
sbit ADSTM0 = ADC0CN ^ 2; /* ADC 0 START OF CONVERSION MODE BIT 0 */
sbit ADWINT = ADC0CN ^ 1; /* ADC 0 WINDOW COMPARE INTERRUPT FLAG */
/* SPI0CN F8H */
sbit SPIF = SPI0CN ^ 7; /* SPI 0 INTERRUPT FLAG */
sbit WCOL = SPI0CN ^ 6; /* SPI 0 WRITE COLLISION FLAG */
sbit MODF = SPI0CN ^ 5; /* SPI 0 MODE FAULT FLAG */
sbit RXOVRN = SPI0CN ^ 4; /* SPI 0 RX OVERRUN FLAG */
sbit TXBSY = SPI0CN ^ 3; /* SPI 0 TX BUSY FLAG */
sbit SLVSEL = SPI0CN ^ 2; /* SPI 0 SLAVE SELECT */
sbit MSTEN = SPI0CN ^ 1; /* SPI 0 MASTER ENABLE */
sbit SPIEN = SPI0CN ^ 0; /* SPI 0 SPI ENABLE */
#endif
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