Re: [opensuse] Assembly Language program
- From: jdd <jdd@xxxxxxxxx>
- Date: Sun, 03 Jun 2007 15:25:48 +0200
James Knott wrote:
Anyone here remember doing assembly code in DEBUG? Many years ago,
someone wanted a DOS utility that would just return an error code and do
nothing else. I wrote one in assembler, using DEBUG, and it was only 5
bytes long. The same thing in Turbo C, came in at a few K bytes.
I used debug to brake applications. I had some that copy protection made crash...
Just a story. I had to compile a progam to have a computer hard reset.
I first do a basic programm... two lines, but 64k basic to launch.
Then a turbo pascal exe. down to 10K
Tene a macro assembler .com... 2K
then I took a hex program and wrote the code for Longjump<hardresetaddr>... 3 bytes, and fast!!
:-)
jdd
--
http://www.dodin.net
http://gourmandises.orangeblog.fr/
--
To unsubscribe, e-mail: opensuse+unsubscribe@xxxxxxxxxxxx
For additional commands, e-mail: opensuse+help@xxxxxxxxxxxx
- References:
- [opensuse] Assembly Language program
- From: azeem ahmad
- Re: [opensuse] Assembly Language program
- From: M Harris
- Re: [opensuse] Assembly Language program
- From: James Knott
- [opensuse] Assembly Language program
- Prev by Date: Re: [opensuse] again ndiswrapper!
- Next by Date: Re: [opensuse] initializing a usb device
- Previous by thread: Re: [opensuse] Assembly Language program
- Next by thread: Re: [opensuse] Assembly Language program
- Index(es):
Relevant Pages
|