freebsd-dev/sys/compat/freebsd32/freebsd32_ioctl.h
David E. O'Brien c750e17cf5 Add freebsd32 compat shims for ioctl(2)
CDIOREADTOCHEADER and CDIOREADTOCENTRYS requests.
2008-09-22 16:24:36 +00:00

73 lines
2.9 KiB
C

/*-
* Copyright (c) 2008 David E. O'Brien
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the author nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS 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.
*
* $FreeBSD$
*/
#ifndef _COMPAT_FREEBSD32_IOCTL_H_
#define _COMPAT_FREEBSD32_IOCTL_H_
typedef __uint32_t caddr_t32;
struct ioc_toc_header32 {
u_short len;
u_char starting_track;
u_char ending_track;
};
struct ioc_read_toc_entry32 {
u_char address_format;
u_char starting_track;
u_short data_len;
uint32_t data; /* struct cd_toc_entry* */
};
#define MDNPAD32 MDNPAD - 1
struct md_ioctl32 {
unsigned md_version; /* Structure layout version */
unsigned md_unit; /* unit number */
enum md_types md_type; /* type of disk */
caddr_t32 md_file; /* pathname of file to mount */
off_t md_mediasize; /* size of disk in bytes */
unsigned md_sectorsize; /* sectorsize */
unsigned md_options; /* options */
u_int64_t md_base; /* base address */
int md_fwheads; /* firmware heads */
int md_fwsectors; /* firmware sectors */
int md_pad[MDNPAD32]; /* padding for future ideas */
};
#define CDIOREADTOCENTRYS_32 _IOWR('c', 5, struct ioc_read_toc_entry32)
#define CDIOREADTOCHEADER_32 _IOR('c', 4, struct ioc_toc_header32)
#define MDIOCATTACH_32 _IOC(IOC_INOUT, 'm', 0, sizeof(struct md_ioctl32) + 4)
#define MDIOCDETACH_32 _IOC(IOC_INOUT, 'm', 1, sizeof(struct md_ioctl32) + 4)
#define MDIOCQUERY_32 _IOC(IOC_INOUT, 'm', 2, sizeof(struct md_ioctl32) + 4)
#define MDIOCLIST_32 _IOC(IOC_INOUT, 'm', 3, sizeof(struct md_ioctl32) + 4)
#endif /* _COMPAT_FREEBSD32_IOCTL_H_ */