1 /*- 2 * Copyright (c) 2006 Roman Divacky 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer 10 * in this position and unchanged. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 #ifndef _LINUX_MISC_H_ 32 #define _LINUX_MISC_H_ 33 34 /* defines for prctl */ 35 #define LINUX_PR_SET_PDEATHSIG 1 /* Second arg is a signal. */ 36 #define LINUX_PR_GET_PDEATHSIG 2 /* 37 * Second arg is a ptr to return the 38 * signal. 39 */ 40 #define LINUX_PR_SET_NAME 15 /* Set process name. */ 41 #define LINUX_PR_GET_NAME 16 /* Get process name. */ 42 43 #define LINUX_MAX_COMM_LEN 16 /* Maximum length of the process name. */ 44 45 #define LINUX_MREMAP_MAYMOVE 1 46 #define LINUX_MREMAP_FIXED 2 47 48 extern const char *linux_platform; 49 50 /* 51 * Non-standard aux entry types used in Linux ELF binaries. 52 */ 53 54 #define LINUX_AT_PLATFORM 15 /* String identifying CPU */ 55 #define LINUX_AT_HWCAP 16 /* CPU capabilities */ 56 #define LINUX_AT_CLKTCK 17 /* frequency at which times() increments */ 57 #define LINUX_AT_SECURE 23 /* secure mode boolean */ 58 #define LINUX_AT_BASE_PLATFORM 24 /* string identifying real platform, may 59 * differ from AT_PLATFORM. 60 */ 61 #define LINUX_AT_EXECFN 31 /* filename of program */ 62 63 /* Linux sets the i387 to extended precision. */ 64 #if defined(__i386__) || defined(__amd64__) 65 #define __LINUX_NPXCW__ 0x37f 66 #endif 67 68 extern int stclohz; 69 70 #define __WCLONE 0x80000000 71 72 int linux_common_wait(struct thread *td, int pid, int *status, 73 int options, struct rusage *ru); 74 75 #endif /* _LINUX_MISC_H_ */ 76