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-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * 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;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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 COPYRIGHT
- * OWNER OR CONTRIBUTORS 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.
- *
- * Authors: Korey Sewell
- */
-
-#ifndef __ALPHA_ALPHA_TRU64_TRU64_HH__
-#define __ALPHA_ALPHA_TRU64_TRU64_HH__
-
-#include "kern/tru64/tru64.hh"
-
-class AlphaTru64 : public Tru64
-{
- public:
- /// This table maps the target open() flags to the corresponding
- /// host open() flags.
- static SyscallFlagTransTable openFlagTable[];
-
- /// Number of entries in openFlagTable[].
- static const int NUM_OPEN_FLAGS;
-
- //@{
- /// open(2) flag values.
- static const int TGT_O_RDONLY = 00000000; //!< O_RDONLY
- static const int TGT_O_WRONLY = 00000001; //!< O_WRONLY
- static const int TGT_O_RDWR = 00000002; //!< O_RDWR
- static const int TGT_O_NONBLOCK = 00000004; //!< O_NONBLOCK
- static const int TGT_O_APPEND = 00000010; //!< O_APPEND
- static const int TGT_O_CREAT = 00001000; //!< O_CREAT
- static const int TGT_O_TRUNC = 00002000; //!< O_TRUNC
- static const int TGT_O_EXCL = 00004000; //!< O_EXCL
- static const int TGT_O_NOCTTY = 00010000; //!< O_NOCTTY
- static const int TGT_O_SYNC = 00040000; //!< O_SYNC
- static const int TGT_O_DRD = 00100000; //!< O_DRD
- static const int TGT_O_DIRECTIO = 00200000; //!< O_DIRECTIO
- static const int TGT_O_CACHE = 00400000; //!< O_CACHE
- static const int TGT_O_DSYNC = 02000000; //!< O_DSYNC
- static const int TGT_O_RSYNC = 04000000; //!< O_RSYNC
- //@}
-
- /// For mmap().
- static SyscallFlagTransTable mmapFlagTable[];
-
- static const unsigned TGT_MAP_SHARED = 0x00001;
- static const unsigned TGT_MAP_PRIVATE = 0x00002;
- static const unsigned TGT_MAP_32BIT = 0x00040;
- static const unsigned TGT_MAP_ANON = 0x00020;
- static const unsigned TGT_MAP_DENYWRITE = 0x00800;
- static const unsigned TGT_MAP_EXECUTABLE = 0x01000;
- static const unsigned TGT_MAP_FILE = 0x00000;
- static const unsigned TGT_MAP_GROWSDOWN = 0x00100;
- static const unsigned TGT_MAP_HUGETLB = 0x40000;
- static const unsigned TGT_MAP_LOCKED = 0x02000;
- static const unsigned TGT_MAP_NONBLOCK = 0x10000;
- static const unsigned TGT_MAP_NORESERVE = 0x04000;
- static const unsigned TGT_MAP_POPULATE = 0x08000;
- static const unsigned TGT_MAP_STACK = 0x20000;
- static const unsigned TGT_MAP_ANONYMOUS = 0x00020;
- static const unsigned TGT_MAP_FIXED = 0x00010;
-
- static const unsigned NUM_MMAP_FLAGS;
-
- //@{
-
- //@{
- /// For getsysinfo().
- static const unsigned GSI_PLATFORM_NAME = 103; //!< platform name string
- static const unsigned GSI_CPU_INFO = 59; //!< CPU information
- static const unsigned GSI_PROC_TYPE = 60; //!< get proc_type
- static const unsigned GSI_MAX_CPU = 30; //!< max # CPUs on machine
- static const unsigned GSI_CPUS_IN_BOX = 55; //!< number of CPUs in system
- static const unsigned GSI_PHYSMEM = 19; //!< Physical memory in KB
- static const unsigned GSI_CLK_TCK = 42; //!< clock freq in Hz
- //@}
-
- //@{
- /// For getrusage().
- static const int TGT_RUSAGE_THREAD = 1;
- static const int TGT_RUSAGE_SELF = 0;
- static const int TGT_RUSAGE_CHILDREN = -1;
- //@}
-
- //@{
- /// For setsysinfo().
- static const unsigned SSI_IEEE_FP_CONTROL = 14; //!< ieee_set_fp_control()
- //@}
-
- //@{
- /// ioctl() command codes.
- static const unsigned TGT_TIOCGETP = 0x40067408;
- static const unsigned TGT_TIOCSETP = 0x80067409;
- static const unsigned TGT_TIOCSETN = 0x8006740a;
- static const unsigned TGT_TIOCSETC = 0x80067411;
- static const unsigned TGT_TIOCGETC = 0x40067412;
- static const unsigned TGT_FIONREAD = 0x4004667f;
- static const unsigned TGT_TIOCISATTY = 0x2000745e;
- static const unsigned TGT_TCGETS = 0x402c7413;
- static const unsigned TGT_TCGETA = 0x40127417;
- static const unsigned TGT_TCSETAW = 0x80147419; // 2.6.15 kernel
- //@}
-
- static bool
- isTtyReq(unsigned req)
- {
- switch (req) {
- case TGT_TIOCGETP:
- case TGT_TIOCSETP:
- case TGT_TIOCSETN:
- case TGT_TIOCSETC:
- case TGT_TIOCGETC:
- case TGT_FIONREAD:
- case TGT_TIOCISATTY:
- case TGT_TCGETS:
- case TGT_TCGETA:
- case TGT_TCSETAW:
- return true;
- default:
- return false;
- }
- }
-
- //@{
- /// For table().
- static const int TBL_SYSINFO = 12;
- //@}
-
- /// Resource enumeration for getrlimit().
- enum rlimit_resources {
- TGT_RLIMIT_CPU = 0,
- TGT_RLIMIT_FSIZE = 1,
- TGT_RLIMIT_DATA = 2,
- TGT_RLIMIT_STACK = 3,
- TGT_RLIMIT_CORE = 4,
- TGT_RLIMIT_RSS = 5,
- TGT_RLIMIT_NOFILE = 6,
- TGT_RLIMIT_AS = 7,
- TGT_RLIMIT_VMEM = 7,
- TGT_RLIMIT_NPROC = 8,
- TGT_RLIMIT_MEMLOCK = 9,
- TGT_RLIMIT_LOCKS = 10
- };
-};
-
-#endif // __ALPHA_ALPHA_TRU64_TRU64_HH__