problem with assembly code
Hi guys , i have prob here
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.model small
.data
data1 dd 5H
data2 dd 3H
.code
.startup
mov ax,data1
mov cx,data2
clc
call loop1
loop1:
label:dec ax
loop label
mov bx,ax
.exit
end
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its simple code for subtract two number ... THE problem is :
when am using emu8086 it's work !
but when am use the code by ( masm subtraction.asm )
ther's many Error >?!
who can help !
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Microsoft (R) Macro Assembler Version 5.00 3/1/14 17:31:59
Page 1-1
.model small
0000 .data
0000 0005 data1 dw 5H
0002 0003 data2 dw 3H
0000 .code
.startup
sub.asm(10): error A2105: Expected: instruction or directive
0000 A0 0000 R mov ax,data1
sub.asm(15): warning A4031: Operand types must match
0003 8B 0E 0002 R mov cx,data2
0007 F8 clc
0008 E8 000B R call loop1
000B loop1:
000B FE C8 label:dec ax
sub.asm(22): warning A4016: Reserved word used as symbol: LABEL
loop label
sub.asm(23): error A2003: Unknown type specifer
000D 8B D8 mov bx,ax
sub.asm(24): warning A4031: Operand types must match
.exit
sub.asm(28): error A2105: Expected: instruction or directive
000F end
Microsoft (R) Macro Assembler Version 5.00 3/1/14 17:31:59
Symbols-1
Segments and Groups:
N a m e Length Align Combine Class
DGROUP . . . . . . . . . . . . . GROUP
_DATA . . . . . . . . . . . . 0004 WORD PUBLIC 'DATA'
_TEXT . . . . . . . . . . . . . 000F WORD PUBLIC 'CODE'
Symbols:
N a m e Type Value Attr
DATA1 . . . . . . . . . . . . . L WORD 0000 _DATA
DATA2 . . . . . . . . . . . . . L WORD 0002 _DATA
LABEL . . . . . . . . . . . . . L NEAR 000B _TEXT
LOOP1 . . . . . . . . . . . . . L NEAR 000B _TEXT
@CODE . . . . . . . . . . . . . TEXT _TEXT
@CODESIZE . . . . . . . . . . . TEXT 0
@DATASIZE . . . . . . . . . . . TEXT 0
@FILENAME . . . . . . . . . . . TEXT sub
29 Source Lines
29 Total Lines
17 Symbols
51220 + 465324 Bytes symbol space free
3 Warning Errors
3 Severe Errors
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