;------------------------------------------------------------------------------- ; Copyright 1995-1996 KEIL Software, Inc. ; 8051 Processor Declarations ;------------------------------------------------------------------------------- $SAVE $NOLIST ; ; BYTE Register P0 DATA 80H P1 DATA 90H P2 DATA 0A0H P3 DATA 0B0H PSW DATA 0D0H ACC DATA 0E0H B DATA 0F0H SP DATA 81H DPL DATA 82H DPH DATA 83H PCON DATA 87H TCON DATA 88H TMOD DATA 89H TL0 DATA 8AH TL1 DATA 8BH TH0 DATA 8CH TH1 DATA 8DH IE DATA 0A8H IP DATA 0B8H SCON DATA 98H SBUF DATA 99H ; BIT Register ; PSW CY BIT 0D7H AC BIT 0D6H F0 BIT 0D5H RS1 BIT 0D4H RS0 BIT 0D3H OV BIT 0D2H P BIT 0D0H ; TCON TF1 BIT 8FH TR1 BIT 8EH TF0 BIT 8DH TR0 BIT 8CH IE1 BIT 8BH IT1 BIT 8AH IE0 BIT 89H IT0 BIT 88H ; IE EA BIT 0AFH ES BIT 0ACH ET1 BIT 0ABH EX1 BIT 0AAH ET0 BIT 0A9H EX0 BIT 0A8H ; IP PS BIT 0BCH PT1 BIT 0BBH PX1 BIT 0BAH PT0 BIT 0B9H PX0 BIT 0B8H ; P3 RD BIT 0B7H WR BIT 0B6H Q BIT 0B5H T0 BIT 0B4H INT1 BIT 0B3H INT0 BIT 0B2H TXD BIT 0B1H RXD BIT 0B0H ; P1 ;SCL BIT 096H ;SDA BIT 097H clockhcs BIT 095H datahcs BIT 094H STCP BIT 093H SHCP BIT 092H PL BIT 091H ; SCON SM0 BIT 9FH SM1 BIT 9EH SM2 BIT 9DH REN BIT 9CH TB8 BIT 9BH RB8 BIT 9AH TI BIT 99H RI BIT 98H $RESTORE