From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <46D531A4.4020108@domain.hid> Date: Wed, 29 Aug 2007 10:43:16 +0200 From: Jan Kiszka MIME-Version: 1.0 References: <715959.48066.qm@domain.hid> In-Reply-To: <715959.48066.qm@domain.hid> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig3E16C485955F443724FFB915" Sender: jan.kiszka@domain.hid Subject: Re: [Xenomai-help] sqrt() function in xenomai kernel module List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Mathieu JOINIE-MAURIN Cc: xenomai@xenomai.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig3E16C485955F443724FFB915 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Mathieu JOINIE-MAURIN wrote: > Hi, >=20 > I need to use a sqrt() function in a kernel module code. I am a beginne= r with Xenomai. Is there any math_module which already exists ? Counter question: Why do you need to use math in kernel code? It is generally a sign something is not well split-up between kernel-based driver code and user-space RT applications. To answer your question: No, Xenomai does not come with a kernel math lib because there is not much use for it - generally. Porting the app to user-space is recommended. Jan --------------enig3E16C485955F443724FFB915 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFG1TGkniDOoMHTA+kRAqXlAJ4yn9JagMLomqfNGeqxZ+jc656sAACeI4Fr 7WODa7ky0CMg8YflFxe+S4c= =qdQU -----END PGP SIGNATURE----- --------------enig3E16C485955F443724FFB915--