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RE: GAS : Does it provides callbacks for conversion from assembly to binary code ?
- From: "Dave Korn" <dave dot korn at artimi dot com>
- To: "'Sandeep Kumar'" <sandeepksinha at gmail dot com>, "'binutils'" <binutils at sources dot redhat dot com>
- Date: Thu, 5 Jan 2006 14:42:53 -0000
- Subject: RE: GAS : Does it provides callbacks for conversion from assembly to binary code ?
Sandeep Kumar wrote:
> Hello everyone,
> I am working on the dis-assembling and assembling of binaries. Well
> after dis-assembling the binaries, i convert it into assembly,
> manipulate this code, I want to convert it back to binary. All the
> above conversions are to take place at runtime. Can The GAS provide me
> with some callbacks to provide this conversion .
>
> If not then does any other utility ? Please help.
GAS is not a library, so there's no way it can provide anything with
'callbacks'. Callbacks can only call back to a program that is linked with
the code making the callback, after all.
It sounds to me like you probably just want to use system/popen to run the
assembler and read the output from temporary files.
cheers,
DaveK
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