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Mastering Assembly Programming

You're reading from   Mastering Assembly Programming From instruction set to kernel module with Intel processor

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Product type Paperback
Published in Sep 2017
Publisher Packt
ISBN-13 9781787287488
Length 290 pages
Edition 1st Edition
Languages
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Author (1):
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Alexey Lyashko Alexey Lyashko
Author Profile Icon Alexey Lyashko
Alexey Lyashko
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GNU Assembler (GAS)

The GNU Assembler or GAS, or simply AS, is the most used assembler on *nix (Unix and Linux) platforms. While it is cross-platform (having the right build of GAS, we can compile Assembly code for a wide variety of platforms including Windows), flexible and powerful, it defaults to the AT&T syntax, which is, for those used to Intel syntax, weird, to say the least. GAS is free software released under the terms of GNU General Public License v3.

Installing GAS

GAS is distributed as part of the binutils package, but since it is the default backend for GCC (GNU Compilers Collection), it would be better if we install GCC. In fact, installing GCC instead of binutils alone will slightly simplify the creation...

You have been reading a chapter from
Mastering Assembly Programming
Published in: Sep 2017
Publisher: Packt
ISBN-13: 9781787287488
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