diff options
Diffstat (limited to 'usr/src/uts/common/brand/lx/sys/lx_ptm.h')
| -rw-r--r-- | usr/src/uts/common/brand/lx/sys/lx_ptm.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/usr/src/uts/common/brand/lx/sys/lx_ptm.h b/usr/src/uts/common/brand/lx/sys/lx_ptm.h new file mode 100644 index 0000000000..74bbc939a3 --- /dev/null +++ b/usr/src/uts/common/brand/lx/sys/lx_ptm.h @@ -0,0 +1,44 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License (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 2006 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _SYS_PTM_LINUX_H +#define _SYS_PTM_LINUX_H + +#pragma ident "%Z%%M% %I% %E% SMI" + +#ifdef __cplusplus +extern "C" { +#endif + +#define LX_PTM_DRV "lx_ptm" +#define LX_PTM_MINOR_NODE "lx_ptmajor" + +#define LX_PTM_DEV_TO_PTS(dev) (getminor(dev) - 1) + +#ifdef __cplusplus +} +#endif + +#endif /* _SYS_PTM_LINUX_H */ |