linux.hh revision 6019
16019Shines@cs.fsu.edu/* 26019Shines@cs.fsu.edu * Copyright (c) 2003-2005 The Regents of The University of Michigan 36019Shines@cs.fsu.edu * Copyright (c) 2007-2008 The Florida State University 46019Shines@cs.fsu.edu * All rights reserved. 56019Shines@cs.fsu.edu * 66019Shines@cs.fsu.edu * Redistribution and use in source and binary forms, with or without 76019Shines@cs.fsu.edu * modification, are permitted provided that the following conditions are 86019Shines@cs.fsu.edu * met: redistributions of source code must retain the above copyright 96019Shines@cs.fsu.edu * notice, this list of conditions and the following disclaimer; 106019Shines@cs.fsu.edu * redistributions in binary form must reproduce the above copyright 116019Shines@cs.fsu.edu * notice, this list of conditions and the following disclaimer in the 126019Shines@cs.fsu.edu * documentation and/or other materials provided with the distribution; 136019Shines@cs.fsu.edu * neither the name of the copyright holders nor the names of its 146019Shines@cs.fsu.edu * contributors may be used to endorse or promote products derived from 156019Shines@cs.fsu.edu * this software without specific prior written permission. 166019Shines@cs.fsu.edu * 176019Shines@cs.fsu.edu * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 186019Shines@cs.fsu.edu * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 196019Shines@cs.fsu.edu * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 206019Shines@cs.fsu.edu * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 216019Shines@cs.fsu.edu * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 226019Shines@cs.fsu.edu * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 236019Shines@cs.fsu.edu * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 246019Shines@cs.fsu.edu * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 256019Shines@cs.fsu.edu * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 266019Shines@cs.fsu.edu * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 276019Shines@cs.fsu.edu * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 286019Shines@cs.fsu.edu * 296019Shines@cs.fsu.edu * Authors: Stephen Hines 306019Shines@cs.fsu.edu */ 316019Shines@cs.fsu.edu 326019Shines@cs.fsu.edu#ifndef __ARCH_ARM_LINUX_LINUX_HH__ 336019Shines@cs.fsu.edu#define __ARCH_ARM_LINUX_LINUX_HH__ 346019Shines@cs.fsu.edu 356019Shines@cs.fsu.edu#include "kern/linux/linux.hh" 366019Shines@cs.fsu.edu 376019Shines@cs.fsu.educlass ArmLinux : public Linux 386019Shines@cs.fsu.edu{ 396019Shines@cs.fsu.edu public: 406019Shines@cs.fsu.edu 416019Shines@cs.fsu.edu /// This table maps the target open() flags to the corresponding 426019Shines@cs.fsu.edu /// host open() flags. 436019Shines@cs.fsu.edu static OpenFlagTransTable openFlagTable[]; 446019Shines@cs.fsu.edu 456019Shines@cs.fsu.edu /// Number of entries in openFlagTable[]. 466019Shines@cs.fsu.edu static const int NUM_OPEN_FLAGS; 476019Shines@cs.fsu.edu 486019Shines@cs.fsu.edu //@{ 496019Shines@cs.fsu.edu /// open(2) flag values. 506019Shines@cs.fsu.edu static const int TGT_O_RDONLY = 0x00000000; //!< O_RDONLY 516019Shines@cs.fsu.edu static const int TGT_O_WRONLY = 0x00000001; //!< O_WRONLY 526019Shines@cs.fsu.edu static const int TGT_O_RDWR = 0x00000002; //!< O_RDWR 536019Shines@cs.fsu.edu static const int TGT_O_CREAT = 0x00000100; //!< O_CREAT 546019Shines@cs.fsu.edu static const int TGT_O_EXCL = 0x00000200; //!< O_EXCL 556019Shines@cs.fsu.edu static const int TGT_O_NOCTTY = 0x00000400; //!< O_NOCTTY 566019Shines@cs.fsu.edu static const int TGT_O_TRUNC = 0x00001000; //!< O_TRUNC 576019Shines@cs.fsu.edu static const int TGT_O_APPEND = 0x00002000; //!< O_APPEND 586019Shines@cs.fsu.edu static const int TGT_O_NONBLOCK = 0x00004000; //!< O_NONBLOCK 596019Shines@cs.fsu.edu static const int TGT_O_SYNC = 0x00010000; //!< O_SYNC 606019Shines@cs.fsu.edu static const int TGT_FASYNC = 0x00020000; //!< FASYNC 616019Shines@cs.fsu.edu static const int TGT_O_DIRECT = 0x00040000; //!< O_DIRECT 626019Shines@cs.fsu.edu static const int TGT_O_LARGEFILE = 0x00100000; //!< O_LARGEFILE 636019Shines@cs.fsu.edu static const int TGT_O_DIRECTORY = 0x00200000; //!< O_DIRECTORY 646019Shines@cs.fsu.edu static const int TGT_O_NOFOLLOW = 0x00400000; //!< O_NOFOLLOW 656019Shines@cs.fsu.edu static const int TGT_O_NOATIME = 0x01000000; //!< O_NOATIME 666019Shines@cs.fsu.edu //@} 676019Shines@cs.fsu.edu 686019Shines@cs.fsu.edu /// For mmap(). 696019Shines@cs.fsu.edu static const unsigned TGT_MAP_ANONYMOUS = 0x800; 706019Shines@cs.fsu.edu 716019Shines@cs.fsu.edu //@{ 726019Shines@cs.fsu.edu /// For getsysinfo(). 736019Shines@cs.fsu.edu static const unsigned GSI_PLATFORM_NAME = 103; //!< platform name as string 746019Shines@cs.fsu.edu static const unsigned GSI_CPU_INFO = 59; //!< CPU information 756019Shines@cs.fsu.edu static const unsigned GSI_PROC_TYPE = 60; //!< get proc_type 766019Shines@cs.fsu.edu static const unsigned GSI_MAX_CPU = 30; //!< max # cpu's on this machine 776019Shines@cs.fsu.edu static const unsigned GSI_CPUS_IN_BOX = 55; //!< number of CPUs in system 786019Shines@cs.fsu.edu static const unsigned GSI_PHYSMEM = 19; //!< Physical memory in KB 796019Shines@cs.fsu.edu static const unsigned GSI_CLK_TCK = 42; //!< clock freq in Hz 806019Shines@cs.fsu.edu //@} 816019Shines@cs.fsu.edu 826019Shines@cs.fsu.edu //@{ 836019Shines@cs.fsu.edu /// For getrusage(). 846019Shines@cs.fsu.edu static const int TGT_RUSAGE_SELF = 0; 856019Shines@cs.fsu.edu static const int TGT_RUSAGE_CHILDREN = -1; 866019Shines@cs.fsu.edu static const int TGT_RUSAGE_BOTH = -2; 876019Shines@cs.fsu.edu //@} 886019Shines@cs.fsu.edu 896019Shines@cs.fsu.edu //@{ 906019Shines@cs.fsu.edu /// For setsysinfo(). 916019Shines@cs.fsu.edu static const unsigned SSI_IEEE_FP_CONTROL = 14; //!< ieee_set_fp_control() 926019Shines@cs.fsu.edu //@} 936019Shines@cs.fsu.edu 946019Shines@cs.fsu.edu //@{ 956019Shines@cs.fsu.edu /// ioctl() command codes. 966019Shines@cs.fsu.edu static const unsigned TIOCGETP_ = 0x40067408; 976019Shines@cs.fsu.edu static const unsigned TIOCSETP_ = 0x80067409; 986019Shines@cs.fsu.edu static const unsigned TIOCSETN_ = 0x8006740a; 996019Shines@cs.fsu.edu static const unsigned TIOCSETC_ = 0x80067411; 1006019Shines@cs.fsu.edu static const unsigned TIOCGETC_ = 0x40067412; 1016019Shines@cs.fsu.edu static const unsigned FIONREAD_ = 0x4004667f; 1026019Shines@cs.fsu.edu static const unsigned TIOCISATTY_ = 0x2000745e; 1036019Shines@cs.fsu.edu static const unsigned TIOCGETS_ = 0x402c7413; 1046019Shines@cs.fsu.edu static const unsigned TIOCGETA_ = 0x40127417; 1056019Shines@cs.fsu.edu //@} 1066019Shines@cs.fsu.edu 1076019Shines@cs.fsu.edu /// For table(). 1086019Shines@cs.fsu.edu static const int TBL_SYSINFO = 12; 1096019Shines@cs.fsu.edu 1106019Shines@cs.fsu.edu /// Resource enumeration for getrlimit(). 1116019Shines@cs.fsu.edu enum rlimit_resources { 1126019Shines@cs.fsu.edu TGT_RLIMIT_CPU = 0, 1136019Shines@cs.fsu.edu TGT_RLIMIT_FSIZE = 1, 1146019Shines@cs.fsu.edu TGT_RLIMIT_DATA = 2, 1156019Shines@cs.fsu.edu TGT_RLIMIT_STACK = 3, 1166019Shines@cs.fsu.edu TGT_RLIMIT_CORE = 4, 1176019Shines@cs.fsu.edu TGT_RLIMIT_NOFILE = 5, 1186019Shines@cs.fsu.edu TGT_RLIMIT_AS = 6, 1196019Shines@cs.fsu.edu TGT_RLIMIT_RSS = 7, 1206019Shines@cs.fsu.edu TGT_RLIMIT_VMEM = 7, 1216019Shines@cs.fsu.edu TGT_RLIMIT_NPROC = 8, 1226019Shines@cs.fsu.edu TGT_RLIMIT_MEMLOCK = 9, 1236019Shines@cs.fsu.edu TGT_RLIMIT_LOCKS = 10 1246019Shines@cs.fsu.edu }; 1256019Shines@cs.fsu.edu 1266019Shines@cs.fsu.edu}; 1276019Shines@cs.fsu.edu 1286019Shines@cs.fsu.edu#endif 129