; .\out_sst89e564\command.SRC generated from: source\command.c
; COMPILER INVOKED BY:
; C:\Keil\C51\BIN\C51.EXE source\command.c LARGE BROWSE ORDER NOAREGS DEBUG OBJECTEXTEND PRINT(.\command.lst) SRC(.\out_sst89e564\command.SRC)
$NOMOD51
NAME COMMAND
P0 DATA 080H
SP DATA 081H
DPL DATA 082H
DPH DATA 083H
PCON DATA 087H
TCON DATA 088H
TMOD DATA 089H
TL0 DATA 08AH
TL1 DATA 08BH
TH0 DATA 08CH
TH1 DATA 08DH
P1 DATA 090H
SCON DATA 098H
SBUF DATA 099H
P2 DATA 0A0H
IE DATA 0A8H
P3 DATA 0B0H
IP DATA 0B8H
T2CON DATA 0C8H
T2MOD DATA 0C9H
RCAP2L DATA 0CAH
RCAP2H DATA 0CBH
TL2 DATA 0CCH
TH2 DATA 0CDH
PSW DATA 0D0H
ACC DATA 0E0H
B DATA 0F0H
P0_0 BIT 080H.0
P0_1 BIT 080H.1
P0_2 BIT 080H.2
P0_3 BIT 080H.3
P0_4 BIT 080H.4
P0_5 BIT 080H.5
P0_6 BIT 080H.6
P0_7 BIT 080H.7
IT0 BIT 088H.0
IE0 BIT 088H.1
IT1 BIT 088H.2
IE1 BIT 088H.3
TR0 BIT 088H.4
TF0 BIT 088H.5
TR1 BIT 088H.6
TF1 BIT 088H.7
P1_0 BIT 090H.0
P1_1 BIT 090H.1
P1_2 BIT 090H.2
P1_3 BIT 090H.3
P1_4 BIT 090H.4
P1_5 BIT 090H.5
P1_6 BIT 090H.6
P1_7 BIT 090H.7
T2 BIT 090H.0
T2EX BIT 090H.1
RI BIT 098H.0
TI BIT 098H.1
RB8 BIT 098H.2
TB8 BIT 098H.3
REN BIT 098H.4
SM2 BIT 098H.5
SM1 BIT 098H.6
SM0 BIT 098H.7
P2_0 BIT 0A0H.0
P2_1 BIT 0A0H.1
P2_2 BIT 0A0H.2
P2_3 BIT 0A0H.3
P2_4 BIT 0A0H.4
P2_5 BIT 0A0H.5
P2_6 BIT 0A0H.6
P2_7 BIT 0A0H.7
EX0 BIT 0A8H.0
ET0 BIT 0A8H.1
EX1 BIT 0A8H.2
ET1 BIT 0A8H.3
ES BIT 0A8H.4
ET2 BIT 0A8H.5
EA BIT 0A8H.7
P3_0 BIT 0B0H.0
P3_1 BIT 0B0H.1
P3_2 BIT 0B0H.2
P3_3 BIT 0B0H.3
P3_4 BIT 0B0H.4
P3_5 BIT 0B0H.5
P3_6 BIT 0B0H.6
P3_7 BIT 0B0H.7
RXD BIT 0B0H.0
TXD BIT 0B0H.1
INT0 BIT 0B0H.2
INT1 BIT 0B0H.3
T0 BIT 0B0H.4
T1 BIT 0B0H.5
WR BIT 0B0H.6
RD BIT 0B0H.7
PX0 BIT 0B8H.0
PT0 BIT 0B8H.1
PX1 BIT 0B8H.2
PT1 BIT 0B8H.3
PS BIT 0B8H.4
PT2 BIT 0B8H.5
CP_RL2 BIT 0C8H.0
C_T2 BIT 0C8H.1
TR2 BIT 0C8H.2
EXEN2 BIT 0C8H.3
TCLK BIT 0C8H.4
RCLK BIT 0C8H.5
EXF2 BIT 0C8H.6
TF2 BIT 0C8H.7
P BIT 0D0H.0
FL BIT 0D0H.1
OV BIT 0D0H.2
RS0 BIT 0D0H.3
RS1 BIT 0D0H.4
F0 BIT 0D0H.5
AC BIT 0D0H.6
CY BIT 0D0H.7
FST DATA 0B6H
WDTC DATA 0C0H
WDTD DATA 085H
AUXR DATA 08EH
AUXR1 DATA 0A2H
WDTRST DATA 0A6H
WDTPRG DATA 0A7H
SADDR DATA 0A9H
IPH DATA 0B7H
IPH0 DATA 0B7H
SADEN DATA 0B9H
IPL DATA 0B8H
IPL0 DATA 0B8H
CCON DATA 0D8H
CMOD DATA 0D9H
CCAPM0 DATA 0DAH
CCAPM1 DATA 0DBH
CCAPM2 DATA 0DCH
CCAPM3 DATA 0DDH
CCAPM4 DATA 0DEH
P5 DATA 0E8H
CL DATA 0E9H
CCAP0L DATA 0EAH
CCAP1L DATA 0EBH
CCAP2L DATA 0ECH
CCAP3L DATA 0EDH
CCAP4L DATA 0EEH
CH DATA 0F9H
CCAP0H DATA 0FAH
CCAP1H DATA 0FBH
CCAP2H DATA 0FCH
CCAP3H DATA 0FDH
CCAP4H DATA 0FEH
?PR?Command?COMMAND SEGMENT CODE
?XD?Command?COMMAND SEGMENT XDATA OVERLAYABLE
?C_INITSEG SEGMENT CODE
?XD?COMMAND SEGMENT XDATA
EXTRN CODE (_CommSend)
EXTRN CODE (_CommRead)
EXTRN CODE (_ParaWrite)
EXTRN CODE (_ParaRead)
EXTRN CODE (_M1Command)
EXTRN CODE (_TcCommand)
EXTRN CODE (_SysCommand)
EXTRN CODE (_SecCommand)
EXTRN CODE (_MifareProExcute)
PUBLIC FWI
PUBLIC Command
RSEG ?XD?Command?COMMAND
?Command?BYTE:
len?040: DS 2
ORG 2
buf?041: DS 316
RSEG ?XD?COMMAND
FWI: DS 1
RSEG ?C_INITSEG
DB 041H
DW FWI
DB 005H
; /****************************************
; * command.c *
; * Designe by 刘俐训 *
; * check and excute command from host *
; * last update: 05-01-2007 *
; ****************************************/
;
; #include "includes.h"
; #include "MifarePro.h"
;
; void Command(void)
RSEG ?PR?Command?COMMAND
Command:
USING 0
; SOURCE LINE # 11
; {
; SOURCE LINE # 12
; unsigned int len = 0; // 通讯报文长度
; SOURCE LINE # 13
CLR A
MOV DPTR,#len?040
MOVX @DPTR,A
INC DPTR
MOVX @DPTR,A
; unsigned char buf[316]; // 通讯、操作用临时数据缓冲
; int limit;
;
; if((len = CommRead(buf, sizeof(buf)-1)) > 0)
; SOURCE LINE # 17
MOV R3,#01H
MOV R2,#HIGH (buf?041)
MOV R1,#LOW (buf?041)
MOV R5,#03BH
MOV R4,#01H
LCALL _CommRead
MOV DPTR,#len?040
MOV A,R6
MOVX @DPTR,A
INC DPTR
MOV A,R7
MOVX @DPTR,A
SETB C
SUBB A,#00H
MOV A,R6
SUBB A,#00H
JNC $ + 5H
LJMP ?C0016
; {
; SOURCE LINE # 18
; limit = ParaRead(PARA_LIMIT);
; SOURCE LINE # 19
MOV R7,#0F7H
LCALL _ParaRead
;---- Variable 'limit?042' assigned to Register 'R6/R7' ----
; if(limit < 0)
; SOURCE LINE # 20
CLR C
MOV A,R6
XRL A,#080H
SUBB A,#080H
JNC ?C0002
; limit = ParaWrite(PARA_LIMIT, 1);
; SOURCE LINE # 21
MOV R5,#01H
MOV R7,#0F7H
LCALL _ParaWrite
?C0002:
;
; if((limit ; SOURCE LINE # 23
SETB C
MOV A,R7
SUBB A,#00H
MOV A,R6
XRL A,#080H
SUBB A,#080H
JNC ?C0003
MOV DPTR,#buf?041
MOVX A,@DPTR
XRL A,#015H
JZ ?C0003
; {
; SOURCE LINE # 24
; buf[0] = ERRORCMD;
; SOURCE LINE # 25
MOV A,#02H
MOVX @DPTR,A
; buf[1] = 0xaa;
; SOURCE LINE # 26
INC DPTR
MOV A,#0AAH
MOVX @DPTR,A
; len = 2;
; SOURCE LINE # 27
MOV DPTR,#len?040
CLR A
MOVX @DPTR,A
INC DPTR
MOV A,#02H
MOVX @DPTR,A
; }
; SOURCE LINE # 28
SJMP ?C0004
?C0003:
; else
; {
; SOURCE LINE # 30
; switch(buf[0]) // buf[0]: cmd target
; SOURCE LINE # 31
MOV DPTR,#buf?041
MOVX A,@DPTR
ADD A,#0FCH
JNC ?C0012
ADD A,#0FAH
JZ ?C0007
DEC A
JZ ?C0008
ADD A,#0F7H
JZ ?C0013
DEC A
JNZ ?C0004
; {
; SOURCE LINE # 32
; case SEC:
; SOURCE LINE # 33
?C0006:
; len = SecCommand(buf, len);
; SOURCE LINE # 34
MOV R3,#01H
MOV R2,#HIGH (buf?041)
MOV R1,#LOW (buf?041)
MOV DPTR,#len?040
MOVX A,@DPTR
MOV R4,A
INC DPTR
MOVX A,@DPTR
MOV R5,A
LCALL _SecCommand
; break;
; SOURCE LINE # 35
SJMP ?C0020
;
; case IC_M1:
; SOURCE LINE # 37
?C0007:
; len = M1Command(buf, len);
; SOURCE LINE # 38
MOV R3,#01H
MOV R2,#HIGH (buf?041)
MOV R1,#LOW (buf?041)
MOV DPTR,#len?040
MOVX A,@DPTR
MOV R4,A
INC DPTR
MOVX A,@DPTR
MOV R5,A
LCALL _M1Command
?C0017:
; break;
; SOURCE LINE # 39
SJMP ?C0020
; case IC_MPRO:
; SOURCE LINE # 40
?C0008:
; len = MifareProExcute(buf,len);
; SOURCE LINE # 41
MOV R3,#01H
MOV R2,#HIGH (buf?041)
MOV R1,#LOW (buf?041)
MOV DPTR,#len?040
MOVX A,@DPTR
MOV R4,A
INC DPTR
MOVX A,@DPTR
MOV R5,A
LCALL _MifareProExcute
?C0018:
; break;
; SOURCE LINE # 42
SJMP ?C0020
;
; case IC_SAM1:
; SOURCE LINE # 44
; case IC_SAM2:
; SOURCE LINE # 45
; case IC_SAM3:
; SOURCE LINE # 46
; case IC_USER:
; SOURCE LINE # 47
?C0012:
; len = TcCommand(buf, len);
; SOURCE LINE # 48
MOV R3,#01H
MOV R2,#HIGH (buf?041)
MOV R1,#LOW (buf?041)
MOV DPTR,#len?040
MOVX A,@DPTR
MOV R4,A
INC DPTR
MOVX A,@DPTR
MOV R5,A
LCALL _TcCommand
?C0019:
; break;
; SOURCE LINE # 49
SJMP ?C0020
;
; case MCU:
; SOURCE LINE # 51
?C0013:
; len = SysCommand(buf, len);
; SOURCE LINE # 52
MOV R3,#01H
MOV R2,#HIGH (buf?041)
MOV R1,#LOW (buf?041)
MOV DPTR,#len?040
MOVX A,@DPTR
MOV R4,A
INC DPTR
MOVX A,@DPTR
MOV R5,A
LCALL _SysCommand
?C0020:
MOV DPTR,#len?040
MOV A,R6
MOVX @DPTR,A
INC DPTR
MOV A,R7
MOVX @DPTR,A
; break;
; SOURCE LINE # 53
;
; default:
; SOURCE LINE # 55
; break;
; SOURCE LINE # 56
; }
; SOURCE LINE # 57
; }
; SOURCE LINE # 58
?C0004:
;
; if(len > 0)
; SOURCE LINE # 60
MOV DPTR,#len?040
MOVX A,@DPTR
MOV R4,A
INC DPTR
MOVX A,@DPTR
MOV R5,A
SETB C
SUBB A,#00H
MOV A,R4
SUBB A,#00H
JC ?C0016
; CommSend(buf, len);
; SOURCE LINE # 61
MOV R3,#01H
MOV R2,#HIGH (buf?041)
MOV R1,#LOW (buf?041)
LCALL _CommSend
; }
; SOURCE LINE # 62
; }
; SOURCE LINE # 63
?C0016:
RET
; END OF Command
END
