URL
https://opencores.org/ocsvn/hf-risc/hf-risc/trunk
Subversion Repositories hf-risc
[/] [hf-risc/] [trunk/] [tools/] [riscv-gnu-toolchain-master/] [linux-headers/] [include/] [linux/] [uuid.h] - Rev 13
Compare with Previous | Blame | View Log
/* * UUID/GUID definition * * Copyright (C) 2010, Intel Corp. * Huang Ying <ying.huang@intel.com> * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License version * 2 as published by the Free Software Foundation; * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _LINUX_UUID_H_ #define _LINUX_UUID_H_ #include <linux/types.h> #include <linux/string.h> typedef struct { __u8 b[16]; } uuid_le; typedef struct { __u8 b[16]; } uuid_be; #define UUID_LE(a, b, c, d0, d1, d2, d3, d4, d5, d6, d7) \ ((uuid_le) \ {{ (a) & 0xff, ((a) >> 8) & 0xff, ((a) >> 16) & 0xff, ((a) >> 24) & 0xff, \ (b) & 0xff, ((b) >> 8) & 0xff, \ (c) & 0xff, ((c) >> 8) & 0xff, \ (d0), (d1), (d2), (d3), (d4), (d5), (d6), (d7) }}) #define UUID_BE(a, b, c, d0, d1, d2, d3, d4, d5, d6, d7) \ ((uuid_be) \ {{ ((a) >> 24) & 0xff, ((a) >> 16) & 0xff, ((a) >> 8) & 0xff, (a) & 0xff, \ ((b) >> 8) & 0xff, (b) & 0xff, \ ((c) >> 8) & 0xff, (c) & 0xff, \ (d0), (d1), (d2), (d3), (d4), (d5), (d6), (d7) }}) #define NULL_UUID_LE \ UUID_LE(0x00000000, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, \ 0x00, 0x00, 0x00, 0x00) #define NULL_UUID_BE \ UUID_BE(0x00000000, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, \ 0x00, 0x00, 0x00, 0x00) #endif /* _LINUX_UUID_H_ */