Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sources.redhat.com/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
Message-ID:	<014101c2c0c4$9264d580$78d96f83@pomello>
From:	"Max Bowsher" <maxb AT ukf DOT net>
To:	"Marcel Telka" <marcel AT telka DOT sk>
Cc:	<cygwin AT cygwin DOT com>
References:	<20030120145735 DOT GC28535 AT tortuga DOT etc DOT sk> <20030120150543 DOT GC27717 AT redhat DOT com> <20030120175247 DOT GD28535 AT tortuga DOT etc DOT sk> <004b01c2c0ad$6dea9300$78d96f83 AT pomello> <20030120180623 DOT GE28535 AT tortuga DOT etc DOT sk>
Subject:	Re: Announce: ioperm-0.2.1 for cygwin released
Date:	Mon, 20 Jan 2003 20:43:21 -0000
MIME-Version:	1.0
X-Priority:	3
X-MSMail-Priority:	Normal
X-MimeOLE:	Produced By Microsoft MimeOLE V6.00.2800.1106

Marcel Telka wrote:
> On Mon, Jan 20, 2003 at 05:57:42PM -0000, Max Bowsher wrote:
>> Marcel Telka wrote:
>>> On Mon, Jan 20, 2003 at 10:05:43AM -0500, Christopher Faylor wrote:
>>>> On Mon, Jan 20, 2003 at 03:57:35PM +0100, Marcel Telka wrote:


>>>>> This software adds support for ioperm() function to Cygwin.
>>> 2. Windows DDK is required for the driver compilation.
>> 2. is likely a problem. Are you aware that w32api has some ddk
>> support now?
> Yes. But this is only at .h level. I need a linker (binutils)...
> I'm unaware about any way to compile & link a device driver using
> cygwin-only tools :-(

It is at very least possible to create a null.sys device driver that
implements a /dev/null-style bitbucket device, entirely with cygwin-only
tools.

There is sample code at:
http://reactos.wox.org/download/ddk-sample.tar.gz

I found that the current libntoskrnl.a in w32api-2.1 was too undeveloped to
support compilation of this sample. However, installing w32api-cvs solved
that problem.


Food for thought, anyway. I don't know how mature the mingw ddk is, but its
probably worth a try.


Max.


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Bug reporting:         http://cygwin.com/bugs.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -