Hi!
3-Май-2004 18:27 [EMAIL PROTECTED] (Paul Vojta) wrote to
[EMAIL PROTECTED]:
>> DEBUG displays a message 'Unexpected single-step interrupt'
>> as soon as it finish the statement below:
>> MOV AH,4C
>> INT 21
>> I cross check with
>> DEBUG c:\tools\LIST.COM c:\tmp\*.*
PV> I don't have the program "list.com" on my freeDOS setup. Can you please
PV> send me a simple program that exhibits the problem? The problem doesn't
PV> show up for the simple program:
PV> ; nasm test.asm -O 2 -o test.com
PV> org 100h
PV> mov ah,9
PV> mov dx,hithere
PV> int 21h
PV> ret
PV> hithere db 'Hi there',13,10,'$'
Try this:
______________O\_/_________________________________\_/O______________
debug
a
mov ah,4c
int 21
int 3
g=100
g
_____________________________________________________________________
O/~\ /~\O
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