1 /* Copyright (C) 1999 Free Software Foundation, Inc. 2 This file is part of the GNU C Library. 3 4 The GNU C Library is free software; you can redistribute it and/or 5 modify it under the terms of the GNU Lesser General Public 6 License as published by the Free Software Foundation; either 7 version 2.1 of the License, or (at your option) any later version. 8 9 The GNU C Library is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Lesser General Public License for more details. 13 14 You should have received a copy of the GNU Lesser General Public 15 License along with the GNU C Library; if not, write to the Free 16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 17 02111-1307 USA. */ 18 19 #ifndef _SYS_RAW_H 20 #define _SYS_RAW_H 1 21 22 #include <stdint.h> 23 #include <sys/ioctl.h> 24 25 /* The major device number for raw devices. */ 26 #define RAW_MAJOR 162 27 28 /* `ioctl' commands for raw devices. */ 29 #define RAW_SETBIND _IO(0xac, 0) 30 #define RAW_GETBIND _IO(0xac, 1) 31 32 struct raw_config_request 33 { 34 int raw_minor; 35 uint64_t block_major; 36 uint64_t block_minor; 37 }; 38 39 #endif /* sys/raw.h */ 40