controller.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* 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
* 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 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_DKTP_CONTROLLER_H
#define _SYS_DKTP_CONTROLLER_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
struct ctl_ext {
int c_targ; /* device target number */
int c_blksz; /* device unit size (secsz) */
};
struct ctl_obj {
struct ctl_objops *c_ops;
/* for easy of alloc */
};
struct ctl_objops {
void *c_resv[2];
};
#define CTL_PKTFREE(X, pktp) \
/* transport return code */
#define CTL_SEND_SUCCESS 0
#define CTL_SEND_FAILURE 1
#define CTL_SEND_BUSY 2
#ifdef __cplusplus
}
#endif
#endif /* _SYS_DKTP_CONTROLLER_H */