diff options
author | wollman <wollman@FreeBSD.org> | 1998-10-29 01:56:23 +0000 |
---|---|---|
committer | wollman <wollman@FreeBSD.org> | 1998-10-29 01:56:23 +0000 |
commit | b9784762c136f25e66948c9425939143b446161e (patch) | |
tree | 61b2d65b0992375f24f218ba935402f0617118bb /sys/amd64 | |
parent | c1bc5967b6d8996768e698399055e21b4544cc1d (diff) | |
download | FreeBSD-src-b9784762c136f25e66948c9425939143b446161e.zip FreeBSD-src-b9784762c136f25e66948c9425939143b446161e.tar.gz |
A small fragment of new ISA framework: manifest constants for the resources
implemented by the i386 root nexus.
Diffstat (limited to 'sys/amd64')
-rw-r--r-- | sys/amd64/include/resource.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/sys/amd64/include/resource.h b/sys/amd64/include/resource.h new file mode 100644 index 0000000..0307182 --- /dev/null +++ b/sys/amd64/include/resource.h @@ -0,0 +1,43 @@ +/* + * Copyright 1998 Massachusetts Institute of Technology + * + * Permission to use, copy, modify, and distribute this software and + * its documentation for any purpose and without fee is hereby + * granted, provided that both the above copyright notice and this + * permission notice appear in all copies, that both the above + * copyright notice and this permission notice appear in all + * supporting documentation, and that the name of M.I.T. not be used + * in advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. M.I.T. makes + * no representations about the suitability of this software for any + * purpose. It is provided "as is" without express or implied + * warranty. + * + * THIS SOFTWARE IS PROVIDED BY M.I.T. ``AS IS''. M.I.T. DISCLAIMS + * ALL EXPRESS OR IMPLIED WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT + * SHALL M.I.T. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF + * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _MACHINE_RESOURCE_H_ +#define _MACHINE_RESOURCE_H_ 1 + +/* + * Definitions of resource types for Intel Architecture machines + * with support for legacy ISA devices and drivers. + */ + +#define SYS_RES_IRQ 1 +#define SYS_RES_DRQ 2 +#define SYS_RES_MEMORY 3 +#define SYS_RES_IOPORT 4 + +#endif /* !_MACHINE_RESOURCE_H_ */ |