From: "Alexandre Devaure" <Alexandre DOT Devaure AT leroy-autom DOT com>
Newsgroups: comp.os.msdos.djgpp
References: <34AK4.1308$Uy5 DOT 1641536 AT nnrp6 DOT proxad DOT net> <8desvh$ilo$1 AT nets3 DOT rz DOT RWTH-Aachen DOT DE>
Subject: Re: djgpp equivalent of borland __emi__ function
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Date: Tue, 18 Apr 2000 07:19:07 GMT
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Thanks for your answers Hans-Bernhard and Eli.
I'll use inline assemble.
Alex

Hans-Bernhard Broeker <broeker AT physik DOT rwth-aachen DOT de> a écrit dans le
message : 8desvh$ilo$1 AT nets3 DOT rz DOT RWTH-Aachen DOT DE...
> Alexandre Devaure <Alexandre DOT Devaure AT leroy-autom DOT com> wrote:
> > Hi
> > I need to port Borland c code to djgpp. But in the code sources, the
coder
> > used the __emit__ function. This function puts opcode directly in the
text
> > segment. Does it exist an equivalent function with djgpp ?
>
> The closest equivalent would be an inline assembly statement. If my
> guess that __emit__ outputs not via an assembly mnemonic, but directly
> by hexcode, you can use '.byte 0xab' syntax. See sys/farptr.h for
> examples (the segment overrides are code like that, there).  OTOH,
> chances are that recent binutils even support your opcodes as
> mnemonics, removing the need for machine code.
>
>
>
> --
> Hans-Bernhard Broeker (broeker AT physik DOT rwth-aachen DOT de)
> Even if all the snow were burnt, ashes would remain.