From owner-freebsd-hackers Thu Jul 10 06:32:24 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id GAA02188 for hackers-outgoing; Thu, 10 Jul 1997 06:32:24 -0700 (PDT) Received: from mailbox.uq.edu.au (zzshocki.slip.cc.uq.edu.au [130.102.221.173]) by hub.freebsd.org (8.8.5/8.8.5) with ESMTP id GAA02175 for ; Thu, 10 Jul 1997 06:32:14 -0700 (PDT) Received: from bloop.craftncomp.com (localhost.craftncomp.com [127.0.0.1]) by mailbox.uq.edu.au (8.8.6/8.6.12) with ESMTP id XAA00441 for ; Thu, 10 Jul 1997 23:35:46 +1000 (EST) Message-Id: <199707101335.XAA00441@mailbox.uq.edu.au> X-Mailer: exmh version 2.0gamma 1/27/96 To: hackers@freebsd.org Subject: The Linux emulator & weird Linux mmap semantics Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Thu, 10 Jul 1997 23:35:46 +1000 From: Stephen Hocking Sender: owner-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk I've been messing about with the Linux emulator, to add support for the kinds of manipulation involving mmaping sound devices that the OSS sound drivers support. A test program compiled natively works fine, but after hacking away at the Linux emulator to get it to recognize the various ioctls that OSS supports (get caps, mmaping, getospace) I am not getting any joy. The linux app (yes, it is quake if you must know) does not produce any sound, but thinks that it's doing fine. Has anyone else come across this? Stephen