📄 test.ls1
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A51 MACRO ASSEMBLER TEST 03/06/2007 22:43:45 PAGE 1
MACRO ASSEMBLER A51 V7.10
OBJECT MODULE PLACED IN .\DeBug\test.OBJ
ASSEMBLER INVOKED BY: C:\Keil\C51\BIN\A51.EXE .\DeBug\test.src PR(.\DeBug\test.ls1) EP DEBUG
LOC OBJ LINE SOURCE
1 ; .\DeBug\test.SRC generated from: test.c
2 ; COMPILER INVOKED BY:
3 ; C:\Keil\C51\BIN\C51.EXE test.c LARGE BROWSE DEBUG OBJECTEXTEND PRINT(.\DeBug\test.
lst) SRC(.\DeBug\test.SRC)
4
5 $nomod51
6
7 NAME TEST
8
0080 9 P0 DATA 080H
0090 10 P1 DATA 090H
00A0 11 P2 DATA 0A0H
00B0 12 P3 DATA 0B0H
00B4 13 T0 BIT 0B0H.4
00D6 14 AC BIT 0D0H.6
00B5 15 T1 BIT 0B0H.5
00AF 16 EA BIT 0A8H.7
00A8 17 IE DATA 0A8H
00B7 18 RD BIT 0B0H.7
00AC 19 ES BIT 0A8H.4
00B8 20 IP DATA 0B8H
0098 21 RI BIT 098H.0
00B2 22 INT0 BIT 0B0H.2
00D7 23 CY BIT 0D0H.7
0099 24 TI BIT 098H.1
00B3 25 INT1 BIT 0B0H.3
00BC 26 PS BIT 0B8H.4
0081 27 SP DATA 081H
00D2 28 OV BIT 0D0H.2
00B6 29 WR BIT 0B0H.6
0099 30 SBUF DATA 099H
0087 31 PCON DATA 087H
0098 32 SCON DATA 098H
0089 33 TMOD DATA 089H
0088 34 TCON DATA 088H
0089 35 IE0 BIT 088H.1
008B 36 IE1 BIT 088H.3
00F0 37 B DATA 0F0H
00E0 38 ACC DATA 0E0H
00A9 39 ET0 BIT 0A8H.1
00AB 40 ET1 BIT 0A8H.3
008D 41 TF0 BIT 088H.5
008F 42 TF1 BIT 088H.7
009A 43 RB8 BIT 098H.2
008C 44 TH0 DATA 08CH
00A8 45 EX0 BIT 0A8H.0
0088 46 IT0 BIT 088H.0
008D 47 TH1 DATA 08DH
009B 48 TB8 BIT 098H.3
00AA 49 EX1 BIT 0A8H.2
008A 50 IT1 BIT 088H.2
00D0 51 P BIT 0D0H.0
009F 52 SM0 BIT 098H.7
008A 53 TL0 DATA 08AH
009E 54 SM1 BIT 098H.6
008B 55 TL1 DATA 08BH
009D 56 SM2 BIT 098H.5
00B9 57 PT0 BIT 0B8H.1
A51 MACRO ASSEMBLER TEST 03/06/2007 22:43:45 PAGE 2
00BB 58 PT1 BIT 0B8H.3
00D3 59 RS0 BIT 0D0H.3
008C 60 TR0 BIT 088H.4
00D4 61 RS1 BIT 0D0H.4
008E 62 TR1 BIT 088H.6
00B8 63 PX0 BIT 0B8H.0
00BA 64 PX1 BIT 0B8H.2
0083 65 DPH DATA 083H
0082 66 DPL DATA 082H
009C 67 REN BIT 098H.4
00B0 68 RXD BIT 0B0H.0
00B1 69 TXD BIT 0B0H.1
00D5 70 F0 BIT 0D0H.5
00D0 71 PSW DATA 0D0H
72 ?PR?main?TEST SEGMENT CODE
73 ?PR?_?TaskStart?TEST SEGMENT CODE
74 ?XD?TEST SEGMENT XDATA
75 EXTRN CODE (_OSTimeDly)
76 EXTRN CODE (_?CommInit)
77 EXTRN CODE (_?CommGetChar)
78 EXTRN CODE (_?OSStart)
79 EXTRN CODE (_?OSInit)
80 EXTRN CODE (_?CommBufInit)
81 EXTRN CODE (_?CommPutChar)
82 EXTRN CODE (_?InitTimer0)
83 EXTRN CODE (_OSTaskCreate)
84 EXTRN XDATA (?_OSTaskCreate?BYTE)
85 EXTRN CODE (?C_STARTUP)
86 EXTRN CODE (?C?ADDXBP)
87 EXTRN DATA (?C_XBP)
88 PUBLIC TaskStartStk
89 PUBLIC _?TaskStart
90 PUBLIC main
91
---- 92 RSEG ?XD?TEST
0000 93 TaskStartStk: DS 900
94 ; #include <includes.h>
95 ;
96 ; void TaskStart(void *cszdata) reentrant;
97 ;
98 ;
99 ; OS_STK TaskStartStk[MaxStkSize];//注意：我在ASM文件中设置?STACK空间为40H即64。
100 ;
101 ; void main(void)
102
---- 103 RSEG ?PR?main?TEST
0000 104 main:
105 USING 0
106 ; SOURCE LINE # 8
107 ; {
108 ; SOURCE LINE # 9
109 ;
110 ; OSInit();
111 ; SOURCE LINE # 11
0000 120000 F 112 LCALL _?OSInit
113 ; InitTimer0();
114 ; SOURCE LINE # 12
0003 120000 F 115 LCALL _?InitTimer0
116 ; CommBufInit();
117 ; SOURCE LINE # 13
0006 120000 F 118 LCALL _?CommBufInit
119 ; CommInit();
120 ; SOURCE LINE # 14
0009 120000 F 121 LCALL _?CommInit
122 ;
123 ; OSTaskCreate(TaskStart, (void *)0, &TaskStartStk[0],4);
A51 MACRO ASSEMBLER TEST 03/06/2007 22:43:45 PAGE 3
124 ; SOURCE LINE # 16
000C 900000 F 125 MOV DPTR,#?_OSTaskCreate?BYTE+03H
000F E4 126 CLR A
0010 F0 127 MOVX @DPTR,A
0011 A3 128 INC DPTR
0012 F0 129 MOVX @DPTR,A
0013 A3 130 INC DPTR
0014 F0 131 MOVX @DPTR,A
0015 A3 132 INC DPTR
0016 04 133 INC A
0017 F0 134 MOVX @DPTR,A
0018 A3 135 INC DPTR
0019 7400 F 136 MOV A,#HIGH (TaskStartStk)
001B F0 137 MOVX @DPTR,A
001C A3 138 INC DPTR
001D 7400 F 139 MOV A,#LOW (TaskStartStk)
001F F0 140 MOVX @DPTR,A
0020 A3 141 INC DPTR
0021 7404 142 MOV A,#04H
0023 F0 143 MOVX @DPTR,A
0024 7BFF 144 MOV R3,#0FFH
0026 7A00 F 145 MOV R2,#HIGH (_?TaskStart)
0028 7900 F 146 MOV R1,#LOW (_?TaskStart)
002A 120000 F 147 LCALL _OSTaskCreate
148 ;
149 ; OSStart();
150 ; SOURCE LINE # 18
002D 020000 F 151 LJMP _?OSStart
152 ; END OF main
153
154 ; }
155 ;
156 ; void TaskStart(void *cszdata) reentrant
157
---- 158 RSEG ?PR?_?TaskStart?TEST
0000 159 _?TaskStart:
160 USING 0
161 ; SOURCE LINE # 21
0000 90FFFD 162 MOV DPTR,#0FFFDH
0003 120000 F 163 LCALL ?C?ADDXBP
0006 EB 164 MOV A,R3
0007 F0 165 MOVX @DPTR,A
0008 A3 166 INC DPTR
0009 EA 167 MOV A,R2
000A F0 168 MOVX @DPTR,A
000B A3 169 INC DPTR
000C E9 170 MOV A,R1
000D F0 171 MOVX @DPTR,A
000E 90FFFE 172 MOV DPTR,#0FFFEH
0011 120000 F 173 LCALL ?C?ADDXBP
174 ; {
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