c8051f300.inc

芯科原厂所有c8051fxx程序的例子。

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;	
; 	
;
;
; 	FILE NAME  	: C8051F300.INC 
; 	TARGET MCU	: C8051F300, 'F301, 'F302, 'F303.
; 	DESCRIPTION	: Register/bit definitions for the C8051F3xx product family.
;
;  REVISION 1.01 7/11/02    
;
;-----------------------------------------------------------------------------
;REGISTER DEFINITIONS
;
P0       DATA  080H     ; PORT 0
SP       DATA  081H     ; STACK POINTER
DPL      DATA  082H     ; DATA POINTER - LOW BYTE
DPH      DATA  083H     ; DATA POINTER - HIGH BYTE
PCON     DATA  087H     ; POWER CONTROL
TCON     DATA  088H     ; TIMER CONTROL
TMOD     DATA  089H     ; TIMER MODE
TL0      DATA  08AH     ; TIMER 0 - LOW BYTE
TL1      DATA  08BH     ; TIMER 1 - LOW BYTE
TH0      DATA  08CH     ; TIMER 0 - HIGH BYTE
TH1      DATA  08DH     ; TIMER 1 - HIGH BYTE
CKCON    DATA  08EH     ; CLOCK CONTROL
PSCTL    DATA  08FH     ; PROGRAM STORE R/W CONTROL
SCON0    DATA  098H     ; SERIAL PORT CONTROL
SBUF0    DATA  099H     ; SERIAL PORT BUFFER
CPT0MD   DATA  09DH     ; COMPARATOR 0 MODE
CPT0MX   DATA  09FH     ; COMPARATOR 0 MUX
P0MDOUT  DATA  0A4H     ; PORT 0 OUTPUT MODE
IE       DATA  0A8H     ; INTERRUPT ENABLE
OSCXCN   DATA  0B1H     ; EXTERNAL OSCILLATOR CONTROL
OSCICN   DATA  0B2H     ; INTERNAL OSCILLATOR CONTROL
OSCICL   DATA  0B3H     ; INTERNAL OSCILLATOR CALIBRATION
FLSCL    DATA  0B6H     ; FLASH SCALE
FLKEY    DATA  0B7H     ; FLASH LOCK & KEY
IP       DATA  0B8H     ; INTERRUPT PRIORITY
AMX0SL   DATA  0BBH     ; ADC 0 MUX CHANNEL SELECTION
ADC0CF   DATA  0BCH     ; ADC 0 CONFIGURATION
ADC0     DATA  0BEH     ; ADC 0 DATA 
SMB0CN   DATA  0C0H     ; SMBUS CONTROL
SMB0CF   DATA  0C1H     ; SMBUS CONFIGURATION
SMB0DAT  DATA  0C2H     ; SMBUS DATA
ADC0GT   DATA  0C4H     ; ADC0 GREATER-THAN
ADC0LT   DATA  0C6H     ; ADC0 LESS-THAN
TMR2CN   DATA  0C8H     ; TIMER 2 CONTROL
TMR2RLL  DATA  0CAH     ; TIMER 2 RELOAD LOW
TMR2RLH  DATA  0CBH     ; TIMER 2 RELOAD HIGH
TMR2L    DATA  0CCH     ; TIMER 2 LOW BYTE
TMR2H    DATA  0CDH     ; TIMER 2 HIGH BYTE
PSW      DATA  0D0H     ; PROGRAM STATUS WORD
REF0CN   DATA  0D1H     ; VOLTAGE REFERENCE 0 CONTROL
PCA0CN   DATA  0D8H     ; PCA0 CONTROL
PCA0MD   DATA  0D9H     ; PCA0 MODE
PCA0CPM0 DATA  0DAH     ; PCA0 MODULE 0 MODE
PCA0CPM1 DATA  0DBH     ; PCA0 MODULE 1 MODE
PCA0CPM2 DATA  0DCH     ; PCA0 MODULE 2 MODE
ACC      DATA  0E0H     ; ACCUMULATOR
XBR0     DATA  0E1H     ; DIGITAL CROSSBAR CONFIGURATION REGISTER 0
XBR1     DATA  0E2H     ; DIGITAL CROSSBAR CONFIGURATION REGISTER 1
XBR2     DATA  0E3H     ; DIGITAL CROSSBAR CONFIGURATION REGISTER 2
IT01CF   DATA  0E4H     ; INT0/INT1 CONFIGURATION
EIE1     DATA  0E6H     ; EXTENDED INTERRUPT ENABLE 1
ADC0CN   DATA  0E8H     ; ADC 0 CONTROL
PCA0CPL1 DATA  0E9H     ; PCA0 MODULE 1 CAPTURE/COMPARE REGISTER LOW BYTE
PCA0CPH1 DATA  0EAH     ; PCA0 MODULE 1 CAPTURE/COMPARE REGISTER HIGH BYTE
PCA0CPL2 DATA  0EBH     ; PCA0 MODULE 2 CAPTURE/COMPARE REGISTER LOW BYTE
PCA0CPH2 DATA  0ECH     ; PCA0 MODULE 2 CAPTURE/COMPARE REGISTER HIGH BYTE
RSTSRC   DATA  0EFH     ; RESET SOURCE 
B        DATA  0F0H     ; B REGISTER
P0MDIN   DATA  0F1H     ; PORT 0 INPUT MODE REGISTER
EIP1	 DATA  0F6H	; EXTENDED INTERRUPT PRIORITY 1
CPT0CN   DATA  0F8H     ; COMPARATOR 0 CONTROL
PCA0L    DATA  0F9H     ; PCA0 COUNTER REGISTER LOW BYTE
PCA0H    DATA  0FAH     ; PCA0 COUNTER REGISTER HIGH BYTE
PCA0CPL0 DATA  0FBH     ; PCA0 MODULE 0 CAPTURE/COMPARE REGISTER LOW BYTE
PCA0CPH0 DATA  0FCH     ; PCA0 MODULE 0 CAPTURE/COMPARE REGISTER HIGH BYTE
;
;------------------------------------------------------------------------------
;BIT DEFINITIONS
;
; TCON 88H
IT0      BIT   TCON.0   ; EXT INTERRUPT 0 TYPE
IE0      BIT   TCON.1   ; EXT INTERRUPT 0 EDGE FLAG
IT1      BIT   TCON.2   ; EXT INTERRUPT 1 TYPE
IE1      BIT   TCON.3   ; EXT INTERRUPT 1 EDGE FLAG
TR0      BIT   TCON.4   ; TIMER 0 ON/OFF CONTROL
TF0      BIT   TCON.5   ; TIMER 0 OVERFLOW FLAG
TR1      BIT   TCON.6   ; TIMER 1 ON/OFF CONTROL
TF1      BIT   TCON.7   ; TIMER 1 OVERFLOW FLAG
;
; SCON0 98H
RI0      BIT   SCON0.0  ; RECEIVE INTERRUPT FLAG
TI0      BIT   SCON0.1  ; TRANSMIT INTERRUPT FLAG
RB80     BIT   SCON0.2  ; RECEIVE BIT 8
TB80     BIT   SCON0.3  ; TRANSMIT BIT 8
REN0     BIT   SCON0.4  ; RECEIVE ENABLE
MCE0     BIT   SCON0.5  ; MULTIPROCESSOR COMMUNICATION ENABLE
S0MODE   BIT   SCON0.7  ; SERIAL MODE CONTROL BIT 0
; 
; IE A8H
EX0      BIT   IE.0     ; EXTERNAL INTERRUPT 0 ENABLE
ET0      BIT   IE.1     ; TIMER 0 INTERRUPT ENABLE
EX1      BIT   IE.2     ; EXTERNAL INTERRUPT 1 ENABLE
ET1      BIT   IE.3     ; TIMER 1 INTERRUPT ENABLE
ES0      BIT   IE.4     ; UART0 INTERRUPT ENABLE
ET2      BIT   IE.5     ; TIMER 2 INTERRUPT ENABLE
EA       BIT   IE.7     ; GLOBAL INTERRUPT ENABLE
;
; IP B8H
PX0      BIT   IP.0     ; EXTERNAL INTERRUPT 0 PRIORITY
PT0      BIT   IP.1     ; TIMER 0 PRIORITY
PX1      BIT   IP.2     ; EXTERNAL INTERRUPT 1 PRIORITY
PT1      BIT   IP.3     ; TIMER 1 PRIORITY
PS0      BIT   IP.4     ; UART0 PRIORITY
PT2      BIT   IP.5     ; TIMER 2 PRIORITY
;
; SMB0CN C0H
SI       BIT   SMB0CN.0 ; SMBUS INTERRUPT FLAG
ACK      BIT   SMB0CN.1 ; ACKNOWLEDGE FLAG
ARBLOST  BIT   SMB0CN.2 ; ARBITRATION LOST INDICATOR
ACKRQ    BIT   SMB0CN.3 ; ACKNOWLEDGE REQUEST
STO      BIT   SMB0CN.4 ; STOP FLAG
STA      BIT   SMB0CN.5 ; START FLAG
TXMODE   BIT   SMB0CN.6 ; TRANSMIT MODE INDICATOR
MASTER   BIT   SMB0CN.7 ; MASTER/SLAVE INDICATOR
;
; TMR2CN C8H
T2XCLK   BIT   TMR2CN.0 ; TIMER 2 EXTERNAL CLOCK SELECT
TR2      BIT   TMR2CN.2 ; TIMER 2 ON/OFF CONTROL
T2SPLIT  BIT   TMR2CN.3 ; TIMER 2 SPLIT MODE ENABLE
TF2LEN   BIT   TMR2CN.5 ; TIMER 2 LOW BYTE INTERRUPT ENABLE
TF2L     BIT   TMR2CN.6 ; TIMER 2 LOW BYTE OVERFLOW FLAG
TF2H     BIT   TMR2CN.7 ; TIMER 2 HIGH BYTE OVERFLOW FLAG
;
; PSW D0H
P        BIT   PSW.0    ; ACCUMULATOR PARITY FLAG
F1       BIT   PSW.1    ; USER FLAG 1
OV       BIT   PSW.2    ; OVERFLOW FLAG
RS0      BIT   PSW.3    ; REGISTER BANK SELECT 0
RS1      BIT   PSW.4    ; REGISTER BANK SELECT 1
F0       BIT   PSW.5    ; USER FLAG 0
AC       BIT   PSW.6    ; AUXILIARY CARRY FLAG
CY       BIT   PSW.7    ; CARRY FLAG
;
; PCA0CN D8H
CCF0     BIT   PCA0CN.0 ; PCA0 MODULE 0 CAPTURE/COMPARE FLAG
CCF1     BIT   PCA0CN.1 ; PCA0 MODULE 1 CAPTURE/COMPARE FLAG
CCF2     BIT   PCA0CN.2 ; PCA0 MODULE 2 CAPTURE/COMPARE FLAG
CR       BIT   PCA0CN.6 ; PCA0 COUNTER RUN CONTROL
CF       BIT   PCA0CN.7 ; PCA0 COUNTER OVERFLOW FLAG
;
; ADC0CN E8H
AD0CM0   BIT   ADC0CN.0 ; ADC0 CONVERSION MODE SELECT 0
AD0CM1   BIT   ADC0CN.1 ; ADC0 CONVERSION MODE SELECT 1
AD0CM2   BIT   ADC0CN.2 ; ADC0 CONVERSION MODE SELECT 2
AD0WINT  BIT   ADC0CN.3 ; ADC0 WINDOW COMPARE INTERRUPT FLAG
AD0BUSY  BIT   ADC0CN.4 ; ADC0 BUSY FLAG
AD0INT   BIT   ADC0CN.5 ; ADC0 CONVERISION COMPLETE INTERRUPT FLAG 
AD0TM    BIT   ADC0CN.6 ; ADC0 TRACK MODE
AD0EN    BIT   ADC0CN.7 ; ADC0 ENABLE
;
; CPT0CN F8H
CP0HYN0  BIT   CPT0CN.0 ; NEGATIVE HYSTERESIS 0
CP0HYN1  BIT   CPT0CN.1 ; NEGATIVE HYSTERESIS 1
CP0HYP0  BIT   CPT0CN.2 ; POSITIVE HYSTERESIS 0
CP0HYP1  BIT   CPT0CN.3 ; POSITIVE HYSTERESIS 1
CP0FIF   BIT   CPT0CN.4 ; FALLING-EDGE INTERRUPT FLAG
CP0RIF   BIT   CPT0CN.5 ; RISING-EDGE INTERRUPT FLAG
CP0OUT   BIT   CPT0CN.6 ; COMPARATOR0 OUTPUT STATE
CP0EN    BIT   CPT0CN.7 ; COMPARATOR0 ENABLE