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師傅只給了c語言程序 但還需要交匯編程序 通過option for target生成了lst文件 但不知道那些可以直接粘到keil里面 求教
A51 MACRO ASSEMBLER 123 11/07/2022 15:08:35 PAGE 1
MACRO ASSEMBLER A51 V8.2.7.0
OBJECT MODULE PLACED IN 123.OBJ
ASSEMBLER INVOKED BY: C:\Keil_v5\C51\BIN\A51.EXE 123.ASM SET(SMALL) DEBUG EP
LOC OBJ LINE SOURCE
0035 1 ORG 0035H
0035 74FE 2 MOV A,#0FEH
0037 F5A0 3 MOV P2,A
0039 23 4 LOOP1: RL A
003A F5A0 5 MOV P2,A
003C 8000 6 JMP delay
003E 78FF 7 delay: MOV R0,#0FFH
0040 79FF 8 LOOP2: MOV R1,#0FFH
0042 D802 9 DJNZ R0,LOOP3
0044 80F3 10 JMP LOOP1
0046 D9FE 11 LOOP3: DJNZ R1,LOOP3
0048 80F6 12 JMP LOOP2
13
004A 80FE 14 SJMP $
15 END
A51 MACRO ASSEMBLER 123 11/07/2022 15:08:35 PAGE 2
SYMBOL TABLE LISTING
------ ----- -------
N A M E T Y P E V A L U E ATTRIBUTES
DELAY. . . . . . . C ADDR 003EH A
LOOP1. . . . . . . C ADDR 0039H A
LOOP2. . . . . . . C ADDR 0040H A
LOOP3. . . . . . . C ADDR 0046H A
P2 . . . . . . . . D ADDR 00A0H A
REGISTER BANK(S) USED: 0
ASSEMBLY COMPLETE. 0 WARNING(S), 0 ERROR(S)
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