Date: Sat, 6 May 2006 18:37:46 +0200 From: phoemix@harmless.hu (Gergely CZUCZY) To: rookie@gufi.org Cc: Gergely CZUCZY <phoemix@harmless.hu>, freebsd-hackers@freebsd.org Subject: Re: syscall calling question Message-ID: <20060506163746.GA24724@marvin.harmless.hu> In-Reply-To: <3bbf2fe10605060935l280183e9ifb0355970d01c2b8@mail.gmail.com> References: <20060506113936.GA13287@marvin.harmless.hu> <3bbf2fe10605060935l280183e9ifb0355970d01c2b8@mail.gmail.com>
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--3MwIy2ne0vdjdPXF Content-Type: text/plain; charset=utf-8 Content-Disposition: inline On Sat, May 06, 2006 at 06:35:47PM +0200, Attilio Rao wrote: > The only functions can be called at userspace are syscalls through > software interrupt. where can I read about this more? how does it exactly works, where can i find the bits, if i want to experience, how can i add a syscall and call it, how goes the symbol into the compiled libc shared object, and so... ? Bye, Gergely Czuczy mailto: gergely.czuczy@harmless.hu PGP: http://phoemix.harmless.hu/phoemix.pgp Weenies test. Geniuses solve problems that arise. --3MwIy2ne0vdjdPXF Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFEXNDabBsEN0U7BV0RAhNNAJ4rI0lrZ4kRaBv1UqQFaH/8EYtdsQCeOPSp OhGqBczjyEU2Izort0oL73M= =yXri -----END PGP SIGNATURE----- --3MwIy2ne0vdjdPXF--
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