1/* 2 * Copyright (c) 2003-2005 The Regents of The University of Michigan 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 are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * 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 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * Authors: Gabe Black 29 */ 30 31#ifndef __ARCH_SPARC_LINUX_LINUX_HH__ 32#define __ARCH_SPARC_LINUX_LINUX_HH__ 33 34#include "kern/linux/linux.hh" 35 36class SparcLinux : public Linux 37{ 38 public: 39 40 typedef struct { 41 uint32_t st_dev; 42 char __pad1[4]; 43 uint64_t st_ino; 44 uint32_t st_mode; 45 uint16_t st_nlink; 46 uint32_t st_uid; 47 uint32_t st_gid; 48 uint32_t st_rdev; 49 char __pad2[4]; 50 int64_t st_size; 51 int64_t st_atimeX; 52 int64_t st_mtimeX; 53 int64_t st_ctimeX; 54 int64_t st_blksize; 55 int64_t st_blocks; 56 uint64_t __unused4[2]; 57 } tgt_stat; 58 59 static OpenFlagTransTable openFlagTable[]; 60 61 static const int TGT_O_RDONLY = 0x00000000; //!< O_RDONLY 62 static const int TGT_O_WRONLY = 0x00000001; //!< O_WRONLY 63 static const int TGT_O_RDWR = 0x00000002; //!< O_RDWR 64 static const int TGT_O_NONBLOCK = 0x00004000; //!< O_NONBLOCK 65 static const int TGT_O_APPEND = 0x00000008; //!< O_APPEND 66 static const int TGT_O_CREAT = 0x00000200; //!< O_CREAT 67 static const int TGT_O_TRUNC = 0x00000400; //!< O_TRUNC 68 static const int TGT_O_EXCL = 0x00000800; //!< O_EXCL 69 static const int TGT_O_NOCTTY = 0x00008000; //!< O_NOCTTY 70 static const int TGT_O_SYNC = 0x00002000; //!< O_SYNC 71// static const int TGT_O_DRD = 0x00010000; //!< O_DRD 72// static const int TGT_O_DIRECTIO = 0x00020000; //!< O_DIRECTIO 73// static const int TGT_O_CACHE = 0x00002000; //!< O_CACHE 74// static const int TGT_O_DSYNC = 0x00008000; //!< O_DSYNC 75// static const int TGT_O_RSYNC = 0x00040000; //!< O_RSYNC 76 77 static const int NUM_OPEN_FLAGS; 78 79 static const unsigned TGT_MAP_ANONYMOUS = 0x20;
| 1/* 2 * Copyright (c) 2003-2005 The Regents of The University of Michigan 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 are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * 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 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * Authors: Gabe Black 29 */ 30 31#ifndef __ARCH_SPARC_LINUX_LINUX_HH__ 32#define __ARCH_SPARC_LINUX_LINUX_HH__ 33 34#include "kern/linux/linux.hh" 35 36class SparcLinux : public Linux 37{ 38 public: 39 40 typedef struct { 41 uint32_t st_dev; 42 char __pad1[4]; 43 uint64_t st_ino; 44 uint32_t st_mode; 45 uint16_t st_nlink; 46 uint32_t st_uid; 47 uint32_t st_gid; 48 uint32_t st_rdev; 49 char __pad2[4]; 50 int64_t st_size; 51 int64_t st_atimeX; 52 int64_t st_mtimeX; 53 int64_t st_ctimeX; 54 int64_t st_blksize; 55 int64_t st_blocks; 56 uint64_t __unused4[2]; 57 } tgt_stat; 58 59 static OpenFlagTransTable openFlagTable[]; 60 61 static const int TGT_O_RDONLY = 0x00000000; //!< O_RDONLY 62 static const int TGT_O_WRONLY = 0x00000001; //!< O_WRONLY 63 static const int TGT_O_RDWR = 0x00000002; //!< O_RDWR 64 static const int TGT_O_NONBLOCK = 0x00004000; //!< O_NONBLOCK 65 static const int TGT_O_APPEND = 0x00000008; //!< O_APPEND 66 static const int TGT_O_CREAT = 0x00000200; //!< O_CREAT 67 static const int TGT_O_TRUNC = 0x00000400; //!< O_TRUNC 68 static const int TGT_O_EXCL = 0x00000800; //!< O_EXCL 69 static const int TGT_O_NOCTTY = 0x00008000; //!< O_NOCTTY 70 static const int TGT_O_SYNC = 0x00002000; //!< O_SYNC 71// static const int TGT_O_DRD = 0x00010000; //!< O_DRD 72// static const int TGT_O_DIRECTIO = 0x00020000; //!< O_DIRECTIO 73// static const int TGT_O_CACHE = 0x00002000; //!< O_CACHE 74// static const int TGT_O_DSYNC = 0x00008000; //!< O_DSYNC 75// static const int TGT_O_RSYNC = 0x00040000; //!< O_RSYNC 76 77 static const int NUM_OPEN_FLAGS; 78 79 static const unsigned TGT_MAP_ANONYMOUS = 0x20;
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80 81 typedef struct { 82 int64_t uptime; /* Seconds since boot */ 83 uint64_t loads[3]; /* 1, 5, and 15 minute load averages */ 84 uint64_t totalram; /* Total usable main memory size */ 85 uint64_t freeram; /* Available memory size */ 86 uint64_t sharedram; /* Amount of shared memory */ 87 uint64_t bufferram; /* Memory used by buffers */ 88 uint64_t totalswap; /* Total swap space size */ 89 uint64_t freeswap; /* swap space still available */ 90 uint16_t procs; /* Number of current processes */ 91 uint64_t totalhigh; /* Total high memory size */ 92 uint64_t freehigh; /* Available high memory size */ 93 uint64_t mem_unit; /* Memory unit size in bytes */ 94 } tgt_sysinfo; 95 96}; 97 98class Sparc32Linux : public SparcLinux 99{ 100 public: 101 102 typedef struct { 103 uint64_t st_dev; 104 uint64_t st_ino; 105 uint32_t st_mode; 106 uint32_t st_nlink; 107 uint32_t st_uid; 108 uint32_t st_gid; 109 uint64_t st_rdev; 110 uint8_t __pad3[8]; 111 int64_t st_size; 112 int32_t st_blksize; 113 uint8_t __pad4[8]; 114 int64_t st_blocks; 115 uint64_t st_atimeX; 116 uint64_t st_atime_nsec; 117 uint64_t st_mtimeX; 118 uint64_t st_mtime_nsec; 119 uint64_t st_ctimeX; 120 uint64_t st_ctime_nsec; 121 uint32_t __unused4; 122 uint32_t __unused5; 123 } tgt_stat64; 124 125 typedef struct { 126 int32_t uptime; /* Seconds since boot */ 127 uint32_t loads[3]; /* 1, 5, and 15 minute load averages */ 128 uint32_t totalram; /* Total usable main memory size */ 129 uint32_t freeram; /* Available memory size */ 130 uint32_t sharedram; /* Amount of shared memory */ 131 uint32_t bufferram; /* Memory used by buffers */ 132 uint32_t totalswap; /* Total swap space size */ 133 uint32_t freeswap; /* swap space still available */ 134 uint16_t procs; /* Number of current processes */ 135 uint32_t totalhigh; /* Total high memory size */ 136 uint32_t freehigh; /* Available high memory size */ 137 uint32_t mem_unit; /* Memory unit size in bytes */ 138 } tgt_sysinfo; 139 140}; 141 142#endif
| 81 82 typedef struct { 83 int64_t uptime; /* Seconds since boot */ 84 uint64_t loads[3]; /* 1, 5, and 15 minute load averages */ 85 uint64_t totalram; /* Total usable main memory size */ 86 uint64_t freeram; /* Available memory size */ 87 uint64_t sharedram; /* Amount of shared memory */ 88 uint64_t bufferram; /* Memory used by buffers */ 89 uint64_t totalswap; /* Total swap space size */ 90 uint64_t freeswap; /* swap space still available */ 91 uint16_t procs; /* Number of current processes */ 92 uint64_t totalhigh; /* Total high memory size */ 93 uint64_t freehigh; /* Available high memory size */ 94 uint64_t mem_unit; /* Memory unit size in bytes */ 95 } tgt_sysinfo; 96 97}; 98 99class Sparc32Linux : public SparcLinux 100{ 101 public: 102 103 typedef struct { 104 uint64_t st_dev; 105 uint64_t st_ino; 106 uint32_t st_mode; 107 uint32_t st_nlink; 108 uint32_t st_uid; 109 uint32_t st_gid; 110 uint64_t st_rdev; 111 uint8_t __pad3[8]; 112 int64_t st_size; 113 int32_t st_blksize; 114 uint8_t __pad4[8]; 115 int64_t st_blocks; 116 uint64_t st_atimeX; 117 uint64_t st_atime_nsec; 118 uint64_t st_mtimeX; 119 uint64_t st_mtime_nsec; 120 uint64_t st_ctimeX; 121 uint64_t st_ctime_nsec; 122 uint32_t __unused4; 123 uint32_t __unused5; 124 } tgt_stat64; 125 126 typedef struct { 127 int32_t uptime; /* Seconds since boot */ 128 uint32_t loads[3]; /* 1, 5, and 15 minute load averages */ 129 uint32_t totalram; /* Total usable main memory size */ 130 uint32_t freeram; /* Available memory size */ 131 uint32_t sharedram; /* Amount of shared memory */ 132 uint32_t bufferram; /* Memory used by buffers */ 133 uint32_t totalswap; /* Total swap space size */ 134 uint32_t freeswap; /* swap space still available */ 135 uint16_t procs; /* Number of current processes */ 136 uint32_t totalhigh; /* Total high memory size */ 137 uint32_t freehigh; /* Available high memory size */ 138 uint32_t mem_unit; /* Memory unit size in bytes */ 139 } tgt_sysinfo; 140 141}; 142 143#endif
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