📄 zz.ls1
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A51 MACRO ASSEMBLER ZZ 05/08/2008 14:45:43 PAGE 1
MACRO ASSEMBLER A51 V6.12
OBJECT MODULE PLACED IN zz.OBJ
ASSEMBLER INVOKED BY: d:\Keil\C51\BIN\A51.EXE zz.src PR(.\zz.ls1) EP DEBUG
LOC OBJ LINE SOURCE
1 ; .\zz.SRC generated from: .\zz.c
2
3 $nomod51
4
5 NAME ZZ
6
0080 7 P0 DATA 080H
0090 8 P1 DATA 090H
00A0 9 P2 DATA 0A0H
00B0 10 P3 DATA 0B0H
00B4 11 T0 BIT 0B0H.4
00D6 12 AC BIT 0D0H.6
00B5 13 T1 BIT 0B0H.5
0090 14 T2 BIT 090H.0
00AF 15 EA BIT 0A8H.7
00A8 16 IE DATA 0A8H
00CE 17 EXF2 BIT 0C8H.6
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
00CB 26 RCAP2H DATA 0CBH
00BC 27 PS BIT 0B8H.4
0081 28 SP DATA 081H
0091 29 T2EX BIT 090H.1
00D2 30 OV BIT 0D0H.2
00CA 31 RCAP2L DATA 0CAH
00C9 32 C_T2 BIT 0C8H.1
00B6 33 WR BIT 0B0H.6
00CD 34 RCLK BIT 0C8H.5
00CC 35 TCLK BIT 0C8H.4
0099 36 SBUF DATA 099H
0087 37 PCON DATA 087H
0098 38 SCON DATA 098H
0089 39 TMOD DATA 089H
0088 40 TCON DATA 088H
0089 41 IE0 BIT 088H.1
008B 42 IE1 BIT 088H.3
00F0 43 B DATA 0F0H
00C8 44 CP_RL2 BIT 0C8H.0
00E0 45 ACC DATA 0E0H
00A9 46 ET0 BIT 0A8H.1
00AB 47 ET1 BIT 0A8H.3
008D 48 TF0 BIT 088H.5
00AD 49 ET2 BIT 0A8H.5
008F 50 TF1 BIT 088H.7
00CF 51 TF2 BIT 0C8H.7
009A 52 RB8 BIT 098H.2
008C 53 TH0 DATA 08CH
00A8 54 EX0 BIT 0A8H.0
0088 55 IT0 BIT 088H.0
008D 56 TH1 DATA 08DH
009B 57 TB8 BIT 098H.3
00AA 58 EX1 BIT 0A8H.2
A51 MACRO ASSEMBLER ZZ 05/08/2008 14:45:43 PAGE 2
008A 59 IT1 BIT 088H.2
00CD 60 TH2 DATA 0CDH
00D0 61 P BIT 0D0H.0
009F 62 SM0 BIT 098H.7
008A 63 TL0 DATA 08AH
009E 64 SM1 BIT 098H.6
008B 65 TL1 DATA 08BH
009D 66 SM2 BIT 098H.5
00CC 67 TL2 DATA 0CCH
00B9 68 PT0 BIT 0B8H.1
00BB 69 PT1 BIT 0B8H.3
00D3 70 RS0 BIT 0D0H.3
00BD 71 PT2 BIT 0B8H.5
008C 72 TR0 BIT 088H.4
00D4 73 RS1 BIT 0D0H.4
008E 74 TR1 BIT 088H.6
00CA 75 TR2 BIT 0C8H.2
00B8 76 PX0 BIT 0B8H.0
00BA 77 PX1 BIT 0B8H.2
0083 78 DPH DATA 083H
0082 79 DPL DATA 082H
00CB 80 EXEN2 BIT 0C8H.3
009C 81 REN BIT 098H.4
00C8 82 T2CON DATA 0C8H
00B0 83 RXD BIT 0B0H.0
00B1 84 TXD BIT 0B0H.1
00D5 85 F0 BIT 0D0H.5
00D0 86 PSW DATA 0D0H
87 ?PR?main?ZZ SEGMENT CODE
88 ?CO?ZZ SEGMENT CODE
89 EXTRN CODE (_printf)
90 EXTRN DATA (?_printf?BYTE)
91 EXTRN CODE (?C_STARTUP)
92 PUBLIC main
93
---- 94 RSEG ?CO?ZZ
0000 95 ?SC_0:
0000 73737373 96 DB 's' ,'s' ,'s' ,'s' ,00AH,000H
0004 0A00
97
0006 98 ?SC_6:
0006 73737300 99 DB 's' ,'s' ,'s' ,000H
100
101 ; #include<reg52.h>
102 ; #include<stdio.h>
103 ; void main(void)
104
---- 105 RSEG ?PR?main?ZZ
0000 106 main:
107 USING 0
108 ; SOURCE LINE # 3
109 ; {
110 ; SOURCE LINE # 4
111 ; printf("ssss\n");
112 ; SOURCE LINE # 5
0000 7BFF 113 MOV R3,#0FFH
0002 7A00 F 114 MOV R2,#HIGH (?SC_0)
0004 7900 F 115 MOV R1,#LOW (?SC_0)
0006 120000 F 116 LCALL _printf
117 ; #pragma asm
118 ; nop
0009 00 119 nop
120 ; #pragma endasm
121 ; printf("sss");
122 ; SOURCE LINE # 9
000A 7BFF 123 MOV R3,#0FFH
A51 MACRO ASSEMBLER ZZ 05/08/2008 14:45:43 PAGE 3
000C 7A00 F 124 MOV R2,#HIGH (?SC_6)
000E 7900 F 125 MOV R1,#LOW (?SC_6)
0010 020000 F 126 LJMP _printf
127 ; END OF main
128
129 END
A51 MACRO ASSEMBLER ZZ 05/08/2008 14:45:43 PAGE 4
SYMBOL TABLE LISTING
------ ----- -------
N A M E T Y P E V A L U E ATTRIBUTES
?CO?ZZ . . . . . . C SEG 000AH REL=UNIT
?C_STARTUP . . . . C ADDR ----- EXT
?PR?MAIN?ZZ. . . . C SEG 0013H REL=UNIT
?SC_0. . . . . . . C ADDR 0000H R SEG=?CO?ZZ
?SC_6. . . . . . . C ADDR 0006H R SEG=?CO?ZZ
?_PRINTF?BYTE. . . D ADDR ----- EXT
AC . . . . . . . . B ADDR 00D0H.6 A
ACC. . . . . . . . D ADDR 00E0H A
B. . . . . . . . . D ADDR 00F0H A
CP_RL2 . . . . . . B ADDR 00C8H.0 A
CY . . . . . . . . B ADDR 00D0H.7 A
C_T2 . . . . . . . B ADDR 00C8H.1 A
DPH. . . . . . . . D ADDR 0083H A
DPL. . . . . . . . D ADDR 0082H A
EA . . . . . . . . B ADDR 00A8H.7 A
ES . . . . . . . . B ADDR 00A8H.4 A
ET0. . . . . . . . B ADDR 00A8H.1 A
ET1. . . . . . . . B ADDR 00A8H.3 A
ET2. . . . . . . . B ADDR 00A8H.5 A
EX0. . . . . . . . B ADDR 00A8H.0 A
EX1. . . . . . . . B ADDR 00A8H.2 A
EXEN2. . . . . . . B ADDR 00C8H.3 A
EXF2 . . . . . . . B ADDR 00C8H.6 A
F0 . . . . . . . . B ADDR 00D0H.5 A
IE . . . . . . . . D ADDR 00A8H A
IE0. . . . . . . . B ADDR 0088H.1 A
IE1. . . . . . . . B ADDR 0088H.3 A
INT0 . . . . . . . B ADDR 00B0H.2 A
INT1 . . . . . . . B ADDR 00B0H.3 A
IP . . . . . . . . D ADDR 00B8H A
IT0. . . . . . . . B ADDR 0088H.0 A
IT1. . . . . . . . B ADDR 0088H.2 A
MAIN . . . . . . . C ADDR 0000H R SEG=?PR?MAIN?ZZ
OV . . . . . . . . B ADDR 00D0H.2 A
P. . . . . . . . . B ADDR 00D0H.0 A
P0 . . . . . . . . D ADDR 0080H A
P1 . . . . . . . . D ADDR 0090H A
P2 . . . . . . . . D ADDR 00A0H A
P3 . . . . . . . . D ADDR 00B0H A
PCON . . . . . . . D ADDR 0087H A
PS . . . . . . . . B ADDR 00B8H.4 A
PSW. . . . . . . . D ADDR 00D0H A
PT0. . . . . . . . B ADDR 00B8H.1 A
PT1. . . . . . . . B ADDR 00B8H.3 A
PT2. . . . . . . . B ADDR 00B8H.5 A
PX0. . . . . . . . B ADDR 00B8H.0 A
PX1. . . . . . . . B ADDR 00B8H.2 A
RB8. . . . . . . . B ADDR 0098H.2 A
RCAP2H . . . . . . D ADDR 00CBH A
RCAP2L . . . . . . D ADDR 00CAH A
RCLK . . . . . . . B ADDR 00C8H.5 A
RD . . . . . . . . B ADDR 00B0H.7 A
REN. . . . . . . . B ADDR 0098H.4 A
RI . . . . . . . . B ADDR 0098H.0 A
RS0. . . . . . . . B ADDR 00D0H.3 A
RS1. . . . . . . . B ADDR 00D0H.4 A
RXD. . . . . . . . B ADDR 00B0H.0 A
SBUF . . . . . . . D ADDR 0099H A
SCON . . . . . . . D ADDR 0098H A
SM0. . . . . . . . B ADDR 0098H.7 A
A51 MACRO ASSEMBLER ZZ 05/08/2008 14:45:43 PAGE 5
SM1. . . . . . . . B ADDR 0098H.6 A
SM2. . . . . . . . B ADDR 0098H.5 A
SP . . . . . . . . D ADDR 0081H A
T0 . . . . . . . . B ADDR 00B0H.4 A
T1 . . . . . . . . B ADDR 00B0H.5 A
T2 . . . . . . . . B ADDR 0090H.0 A
T2CON. . . . . . . D ADDR 00C8H A
T2EX . . . . . . . B ADDR 0090H.1 A
TB8. . . . . . . . B ADDR 0098H.3 A
TCLK . . . . . . . B ADDR 00C8H.4 A
TCON . . . . . . . D ADDR 0088H A
TF0. . . . . . . . B ADDR 0088H.5 A
TF1. . . . . . . . B ADDR 0088H.7 A
TF2. . . . . . . . B ADDR 00C8H.7 A
TH0. . . . . . . . D ADDR 008CH A
TH1. . . . . . . . D ADDR 008DH A
TH2. . . . . . . . D ADDR 00CDH A
TI . . . . . . . . B ADDR 0098H.1 A
TL0. . . . . . . . D ADDR 008AH A
TL1. . . . . . . . D ADDR 008BH A
TL2. . . . . . . . D ADDR 00CCH A
TMOD . . . . . . . D ADDR 0089H A
TR0. . . . . . . . B ADDR 0088H.4 A
TR1. . . . . . . . B ADDR 0088H.6 A
TR2. . . . . . . . B ADDR 00C8H.2 A
TXD. . . . . . . . B ADDR 00B0H.1 A
WR . . . . . . . . B ADDR 00B0H.6 A
ZZ . . . . . . . . N NUMB -----
_PRINTF. . . . . . C ADDR ----- EXT
REGISTER BANK(S) USED: 0
ASSEMBLY COMPLETE. 0 WARNING(S), 0 ERROR(S)
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