| /* |
| * Copyright (c) 2004-2005 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. |
| */ |
| |
| #ifndef __SOLARIS_HH__ |
| #define __SOLARIS_HH__ |
| |
| #include "base/types.hh" |
| #include "kern/operatingsystem.hh" |
| |
| namespace gem5 |
| { |
| |
| /// |
| /// This class encapsulates the types, structures, constants, |
| /// functions, and syscall-number mappings specific to the Solaris |
| /// syscall interface. |
| /// |
| class Solaris : public OperatingSystem |
| { |
| |
| public: |
| |
| //@{ |
| /// Basic Solaris types. |
| typedef uint64_t size_t; |
| typedef uint64_t off_t; |
| typedef int64_t time_t; |
| typedef int32_t uid_t; |
| typedef int32_t gid_t; |
| typedef uint64_t rlim_t; |
| typedef uint64_t ino_t; |
| typedef uint64_t dev_t; |
| typedef uint32_t mode_t; |
| typedef uint32_t nlink_t; |
| //@} |
| |
| struct tgt_timespec |
| { |
| int64_t tv_sec; |
| int64_t tv_nsec; |
| }; |
| |
| /// Stat buffer. Note that we can't call it 'stat' since that |
| /// gets #defined to something else on some systems. |
| struct tgt_stat |
| { |
| uint64_t st_dev; //!< device |
| uint64_t st_ino; //!< inode |
| uint32_t st_mode; //!< mode |
| uint32_t st_nlink; //!< link count |
| int32_t st_uid; //!< owner's user ID |
| int32_t st_gid; //!< owner's group ID |
| uint64_t st_rdev; //!< device number |
| int64_t st_size; //!< file size in bytes |
| //struct tgt_timespec st_atimeX; //!< time of last access |
| //struct tgt_timespec st_mtimeX; //!< time of last modification |
| //struct tgt_timespec st_ctimeX; //!< time of last status change |
| int64_t st_atimeX, st_mtimeX, st_ctimeX; |
| int32_t st_blksize; //!< optimal I/O block size |
| int64_t st_blocks; //!< number of blocks allocated |
| char st_fstype[16]; |
| }; |
| |
| // same for stat64 |
| struct tgt_stat64 |
| { |
| uint64_t st_dev; //!< device |
| uint64_t st_ino; //!< inode |
| uint32_t st_mode; //!< mode |
| uint32_t st_nlink; //!< link count |
| int32_t st_uid; //!< owner's user ID |
| int32_t st_gid; //!< owner's group ID |
| uint64_t st_rdev; //!< device number |
| int64_t st_size; //!< file size in bytes |
| //struct tgt_timespec st_atimeX; //!< time of last access |
| //struct tgt_timespec st_mtimeX; //!< time of last modification |
| //struct tgt_timespec st_ctimeX; //!< time of last status change |
| int64_t st_atimeX, st_mtimeX, st_ctimeX; |
| int32_t st_blksize; //!< optimal I/O block size |
| int64_t st_blocks; //!< number of blocks allocated |
| char st_fstype[16]; |
| }; |
| |
| /// Length of strings in struct utsname (plus 1 for null char). |
| static const int _SYS_NMLN = 257; |
| |
| /// Interface struct for uname(). |
| struct utsname |
| { |
| char sysname[_SYS_NMLN]; //!< System name. |
| char nodename[_SYS_NMLN]; //!< Node name. |
| char release[_SYS_NMLN]; //!< OS release. |
| char version[_SYS_NMLN]; //!< OS version. |
| char machine[_SYS_NMLN]; //!< Machine type. |
| }; |
| |
| // for *at syscalls |
| static const int TGT_AT_FDCWD = -100; |
| |
| }; // class Solaris |
| |
| } // namespace gem5 |
| |
| #endif // __SOLARIS_HH__ |