jvazquez-r7
32 lines
515 B
Ruby
32 lines
515 B
Ruby
# This file is part of Metasm, the Ruby assembly manipulation suite
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# Copyright (C) 2006-2009 Yoann GUILLOT
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#
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# Licence is LGPL, see LICENCE in the top-level directory
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#
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# here we build a simple a.out executable
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#
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require 'metasm'
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Metasm::AOut.assemble(Metasm::Ia32.new, <<EOS).encode_file('m-a.out')
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.text
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.entrypoint
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mov eax, 4
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mov ebx, 1
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.data
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str db "kikoo\\n"
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strend:
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.text
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mov ecx, str
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mov edx, strend - str
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int 80h // linux sys_write
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mov eax, 1
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mov ebx, 42
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int 80h // linux sys_exit
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ret
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EOS
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