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

Posted on 2004-09-10
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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

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Question by:rfr1tz
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Mysidia earned 125 total points
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by:manish_regmi
manish_regmi earned 125 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
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