diff options
Diffstat (limited to 'sys/sys/procfs.h')
| -rw-r--r-- | sys/sys/procfs.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/sys/sys/procfs.h b/sys/sys/procfs.h new file mode 100644 index 000000000000..368226781adc --- /dev/null +++ b/sys/sys/procfs.h @@ -0,0 +1,58 @@ +/* + * Copyright (c) 1993 Paul Kranenburg + * 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. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Paul Kranenburg. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software withough specific prior written permission + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. + * + * $Id: procfs.h,v 1.1 1993/12/12 12:27:03 davidg Exp $ + */ +#ifndef _SYS_PROCFS_H_ +#define _SYS_PROCFS_H_ + +struct procmap { /* Simplified VM maps */ + vm_offset_t vaddr; + vm_size_t size; + vm_offset_t offset; + vm_prot_t prot; +}; + +struct vmfd { /* Mapped file descriptor */ + vm_offset_t vaddr; /* IN */ + int fd; /* OUT */ +}; + +typedef unsigned long fltset_t; + +#define PIOCGPINFO _IOR('P', 0, struct kinfo_proc) +#define PIOCGSIGSET _IOR('P', 1, sigset_t) +#define PIOCSSIGSET _IOW('P', 2, sigset_t) +#define PIOCGFLTSET _IOR('P', 3, fltset_t) +#define PIOCSFLTSET _IOW('P', 4, fltset_t) +#define PIOCGNMAP _IOR('P', 5, int) +#define PIOCGMAP _IO ('P', 6) +#define PIOCGMAPFD _IOWR('P', 7, struct vmfd) + +#endif /* _SYS_PROCFS_H_ */ |