/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_SAIO_H
#define _SYS_SAIO_H
#pragma ident "%Z%%M% %I% %E% SMI" /* from SunOS 4.1 */
/*
* NOTE: This header file is a vestige from a previous era. The RESOURCES
* enum should be move somewhere more appropriate (with an accompanying
* proper prototype for resalloc()) and this should be removed.
*/
#include <sys/types.h>
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Types of resources that can be allocated by resalloc().
*/
enum RESOURCES {
RES_MAINMEM, /* Main memory, accessible to CPU */
RES_RAWVIRT, /* Raw addr space that can be mapped */
RES_DMAMEM, /* Memory acc. by CPU and by all DMA I/O */
RES_DMAVIRT, /* Raw addr space accessible by DMA I/O */
RES_PHYSICAL, /* Physical address */
RES_VIRTALLOC, /* Virtual addresses used */
RES_BOOTSCRATCH, /* Memory <4MB used only by boot. */
#ifdef __sparc
RES_CHILDVIRT, /* Virt anywhere, phys > 4MB */
RES_BOOTSCRATCH_NOFAIL
#else
RES_CHILDVIRT /* Virt anywhere, phys > 4MB */
#endif
};
#ifdef __cplusplus
}
#endif
#endif /* _SYS_SAIO_H */