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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__
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