📄 rdio.lst
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; SOURCE LINE # 42
0009 D2A7 SETB P2_7
; SOURCE LINE # 43
000B 22 RET
; FUNCTION CloseIO (END)
; FUNCTION _WriteIO (BEGIN)
; SOURCE LINE # 48
;---- Variable 'value' assigned to Register 'R5' ----
;---- Variable 'Address' assigned to Register 'R7' ----
; SOURCE LINE # 49
; SOURCE LINE # 50
0000 900000 R MOV DPTR,#GpBase
0003 E0 MOVX A,@DPTR
0004 FC MOV R4,A
0005 A3 INC DPTR
0006 E0 MOVX A,@DPTR
0007 2F ADD A,R7
0008 F582 MOV DPL,A
000A E4 CLR A
000B 3C ADDC A,R4
000C F583 MOV DPH,A
000E ED MOV A,R5
000F F0 MOVX @DPTR,A
; SOURCE LINE # 52
0010 22 RET
; FUNCTION _WriteIO (END)
; FUNCTION _ReadIO (BEGIN)
; SOURCE LINE # 57
C51 COMPILER V7.20 RDIO 12/08/2004 10:59:27 PAGE 15
;---- Variable 'Address' assigned to Register 'R7' ----
; SOURCE LINE # 58
; SOURCE LINE # 60
0000 900000 R MOV DPTR,#GpBase
0003 E0 MOVX A,@DPTR
0004 FC MOV R4,A
0005 A3 INC DPTR
0006 E0 MOVX A,@DPTR
0007 2F ADD A,R7
0008 F582 MOV DPL,A
000A E4 CLR A
000B 3C ADDC A,R4
000C F583 MOV DPH,A
000E E0 MOVX A,@DPTR
000F FF MOV R7,A
0010 900000 R MOV DPTR,#c
0013 F0 MOVX @DPTR,A
; SOURCE LINE # 62
; SOURCE LINE # 63
0014 ?C0004:
0014 22 RET
; FUNCTION _ReadIO (END)
; FUNCTION _WriteIOBlock (BEGIN)
; SOURCE LINE # 69
0000 900000 R MOV DPTR,#Addr_Data
0003 EB MOV A,R3
0004 F0 MOVX @DPTR,A
0005 A3 INC DPTR
0006 EA MOV A,R2
0007 F0 MOVX @DPTR,A
0008 A3 INC DPTR
0009 E9 MOV A,R1
000A F0 MOVX @DPTR,A
000B A3 INC DPTR
000C EC MOV A,R4
000D F0 MOVX @DPTR,A
000E A3 INC DPTR
000F ED MOV A,R5
0010 F0 MOVX @DPTR,A
; SOURCE LINE # 70
; SOURCE LINE # 73
0011 E4 CLR A
0012 900000 R MOV DPTR,#cnt
0015 F0 MOVX @DPTR,A
0016 A3 INC DPTR
0017 F0 MOVX @DPTR,A
0018 ?C0005:
0018 900000 R MOV DPTR,#len
001B E0 MOVX A,@DPTR
001C FE MOV R6,A
001D A3 INC DPTR
001E E0 MOVX A,@DPTR
001F FF MOV R7,A
0020 900000 R MOV DPTR,#cnt
0023 E0 MOVX A,@DPTR
0024 FC MOV R4,A
0025 A3 INC DPTR
0026 E0 MOVX A,@DPTR
0027 FD MOV R5,A
0028 C3 CLR C
0029 9F SUBB A,R7
C51 COMPILER V7.20 RDIO 12/08/2004 10:59:27 PAGE 16
002A EC MOV A,R4
002B 9E SUBB A,R6
002C 5055 JNC ?C0008
; SOURCE LINE # 74
; SOURCE LINE # 76
002E ED MOV A,R5
002F 25E0 ADD A,ACC
0031 FF MOV R7,A
0032 EC MOV A,R4
0033 33 RLC A
0034 FE MOV R6,A
0035 EF MOV A,R7
0036 2401 ADD A,#01H
0038 FF MOV R7,A
0039 E4 CLR A
003A 3E ADDC A,R6
003B FE MOV R6,A
003C 900000 R MOV DPTR,#Addr_Data
003F E0 MOVX A,@DPTR
0040 FB MOV R3,A
0041 A3 INC DPTR
0042 E0 MOVX A,@DPTR
0043 FA MOV R2,A
0044 A3 INC DPTR
0045 E0 MOVX A,@DPTR
0046 F9 MOV R1,A
0047 8F82 MOV DPL,R7
0049 8E83 MOV DPH,R6
004B 120000 E LCALL ?C?CLDOPTR
004E FD MOV R5,A
004F 900000 R MOV DPTR,#cnt+01H
0052 E0 MOVX A,@DPTR
0053 25E0 ADD A,ACC
0055 FF MOV R7,A
0056 900000 R MOV DPTR,#cnt
0059 E0 MOVX A,@DPTR
005A 33 RLC A
005B 8F82 MOV DPL,R7
005D F583 MOV DPH,A
005F 120000 E LCALL ?C?CLDOPTR
0062 FF MOV R7,A
0063 900000 R MOV DPTR,#GpBase
0066 E0 MOVX A,@DPTR
0067 FA MOV R2,A
0068 A3 INC DPTR
0069 E0 MOVX A,@DPTR
006A 2F ADD A,R7
006B F582 MOV DPL,A
006D E4 CLR A
006E 3A ADDC A,R2
006F F583 MOV DPH,A
0071 ED MOV A,R5
0072 F0 MOVX @DPTR,A
; SOURCE LINE # 77
0073 900000 R MOV DPTR,#cnt+01H
0076 E0 MOVX A,@DPTR
0077 04 INC A
0078 F0 MOVX @DPTR,A
0079 709D JNZ ?C0005
007B 900000 R MOV DPTR,#cnt
007E E0 MOVX A,@DPTR
007F 04 INC A
C51 COMPILER V7.20 RDIO 12/08/2004 10:59:27 PAGE 17
0080 F0 MOVX @DPTR,A
0081 ?C0013:
0081 8095 SJMP ?C0005
; SOURCE LINE # 78
0083 ?C0008:
0083 22 RET
; FUNCTION _WriteIOBlock (END)
; FUNCTION _ReadIOBlock (BEGIN)
; SOURCE LINE # 83
0000 900000 R MOV DPTR,#len
0003 EC MOV A,R4
0004 F0 MOVX @DPTR,A
0005 A3 INC DPTR
0006 ED MOV A,R5
0007 F0 MOVX @DPTR,A
;---- Variable 'Addr_Data' assigned to Register 'R1/R2/R3' ----
; SOURCE LINE # 84
; SOURCE LINE # 87
0008 E4 CLR A
0009 900000 R MOV DPTR,#cnt
000C F0 MOVX @DPTR,A
000D A3 INC DPTR
000E F0 MOVX @DPTR,A
000F ?C0009:
000F 900000 R MOV DPTR,#len
0012 E0 MOVX A,@DPTR
0013 FE MOV R6,A
0014 A3 INC DPTR
0015 E0 MOVX A,@DPTR
0016 FF MOV R7,A
0017 900000 R MOV DPTR,#cnt
001A E0 MOVX A,@DPTR
001B FC MOV R4,A
001C A3 INC DPTR
001D E0 MOVX A,@DPTR
001E FD MOV R5,A
001F C3 CLR C
0020 9F SUBB A,R7
0021 EC MOV A,R4
0022 9E SUBB A,R6
0023 5035 JNC ?C0012
; SOURCE LINE # 88
; SOURCE LINE # 89
0025 ED MOV A,R5
0026 25E0 ADD A,ACC
0028 FF MOV R7,A
0029 EC MOV A,R4
002A 33 RLC A
002B 8F82 MOV DPL,R7
002D F583 MOV DPH,A
002F 120000 E LCALL ?C?CLDOPTR
0032 FF MOV R7,A
0033 900000 R MOV DPTR,#GpBase
0036 E0 MOVX A,@DPTR
0037 FC MOV R4,A
0038 A3 INC DPTR
0039 E0 MOVX A,@DPTR
003A 2F ADD A,R7
003B F582 MOV DPL,A
003D E4 CLR A
003E 3C ADDC A,R4
C51 COMPILER V7.20 RDIO 12/08/2004 10:59:27 PAGE 18
003F F583 MOV DPH,A
0041 E0 MOVX A,@DPTR
0042 FD MOV R5,A
0043 900000 R MOV DPTR,#cnt+01H
0046 E0 MOVX A,@DPTR
0047 25E0 ADD A,ACC
0049 FF MOV R7,A
004A 900000 R MOV DPTR,#cnt
004D E0 MOVX A,@DPTR
004E 33 RLC A
004F 8F82 MOV DPL,R7
0051 F583 MOV DPH,A
0053 A3 INC DPTR
0054 ED MOV A,R5
0055 120000 E LCALL ?C?CSTOPTR
; SOURCE LINE # 91
0058 80B5 SJMP ?C0009
; SOURCE LINE # 92
005A ?C0012:
005A 22 RET
; FUNCTION _ReadIOBlock (END)
C51 COMPILER V7.20 RDIO 12/08/2004 10:59:27 PAGE 19
NAME CLASS MSPACE TYPE OFFSET SIZE
==== ===== ====== ==== ====== ====
_WriteIO . . . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
Address. . . . . . . . . . . . . . . * REG * DATA U_CHAR 0007H 1
value. . . . . . . . . . . . . . . . * REG * DATA U_CHAR 0005H 1
CloseIO. . . . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
P2_7 . . . . . . . . . . . . . . . . . ABSBIT ----- BIT 00A7H 1
OpenIO . . . . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
GpBase . . . . . . . . . . . . . . . . PUBLIC XDATA PTR 0005H 2
ini. . . . . . . . . . . . . . . . . . PUBLIC XDATA U_CHAR 7F00H 1
_ReadIOBlock . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
Addr_Data. . . . . . . . . . . . . . * REG * DATA PTR 0001H 3
len. . . . . . . . . . . . . . . . . AUTO XDATA U_INT 0000H 2
cnt. . . . . . . . . . . . . . . . . STATIC XDATA U_INT 0003H 2
_WriteIOBlock. . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
Addr_Data. . . . . . . . . . . . . . AUTO XDATA PTR 0000H 3
len. . . . . . . . . . . . . . . . . AUTO XDATA U_INT 0003H 2
cnt. . . . . . . . . . . . . . . . . STATIC XDATA U_INT 0001H 2
_ReadIO. . . . . . . . . . . . . . . . PUBLIC CODE PROC 0000H -----
Address. . . . . . . . . . . . . . . * REG * DATA U_CHAR 0007H 1
c. . . . . . . . . . . . . . . . . . STATIC XDATA U_CHAR 0000H 1
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 288 ----
CONSTANT SIZE = ---- ----
XDATA SIZE = 7 7
PDATA SIZE = ---- ----
DATA SIZE = ---- ----
IDATA SIZE = ---- ----
BIT SIZE = ---- ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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