Want to protect your cyber security and still get fast solutions? Ask a secure question today.Go Premium

x
?
Solved

How to embed assembly code into C++ code running on Linux (Red Har 2.4.xx)?

Posted on 2004-09-10
4
Medium Priority
?
206 Views
Last Modified: 2010-04-22
Hi,

I need to embed some assembly code into C++ code running on Linux. The CPU is i686 (Intel Xeon CPU).
Do you know how to do it, please help.

Thanks,

Rfr1tz

0
Comment
Question by:rfr1tz
2 Comments
 
LVL 23

Accepted Solution

by:
Mysidia earned 500 total points
ID: 12032074
0
 
LVL 8

Assisted Solution

by:manish_regmi
manish_regmi earned 500 total points
ID: 12037318
hi,
 It can be easily done by asm(); keyword.

 you can put it anywhere in the C++ code.
It has a format.
asm(
   "assembly codes"
   : output regs
   : input regs
   : clobbers
);

or simply
asm(" sti ");

See brenan's page. You will have a good start on inline assembly.
http://www.delorie.com/djgpp/doc/brennan/brennan_att_inline_djgpp.html


regards manish
0

Featured Post

Free Tool: Subnet Calculator

The subnet calculator helps you design networks by taking an IP address and network mask and returning information such as network, broadcast address, and host range.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Have you ever been frustrated by having to click seven times in order to retrieve a small bit of information from the web, always the same seven clicks, scrolling down and down until you reach your target? When you know the benefits of the command l…
The purpose of this article is to fix the unknown display problem in Linux Mint operating system. After installing the OS if you see Display monitor is not recognized then we can install "MESA" utilities to fix this problem or we can install additio…
this video summaries big data hadoop online training demo (http://onlineitguru.com/big-data-hadoop-online-training-placement.html) , and covers basics in big data hadoop .
When cloud platforms entered the scene, users and companies jumped on board to take advantage of the many benefits, like the ability to work and connect with company information from various locations. What many didn't foresee was the increased risk…
Suggested Courses

569 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question