diff options
Diffstat (limited to 'arch/mips/linux')
-rw-r--r-- | arch/mips/linux/linux.cc | 70 | ||||
-rw-r--r-- | arch/mips/linux/linux.hh | 124 | ||||
-rw-r--r-- | arch/mips/linux/process.cc | 429 | ||||
-rw-r--r-- | arch/mips/linux/process.hh | 59 |
4 files changed, 0 insertions, 682 deletions
diff --git a/arch/mips/linux/linux.cc b/arch/mips/linux/linux.cc deleted file mode 100644 index ebff886dd..000000000 --- a/arch/mips/linux/linux.cc +++ /dev/null @@ -1,70 +0,0 @@ -/* - * 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. - */ - -#include "arch/mips/linux/linux.hh" - -// open(2) flags translation table -OpenFlagTransTable MipsLinux::openFlagTable[] = { -#ifdef _MSC_VER - { MipsLinux::TGT_O_RDONLY, _O_RDONLY }, - { MipsLinux::TGT_O_WRONLY, _O_WRONLY }, - { MipsLinux::TGT_O_RDWR, _O_RDWR }, - { MipsLinux::TGT_O_APPEND, _O_APPEND }, - { MipsLinux::TGT_O_CREAT, _O_CREAT }, - { MipsLinux::TGT_O_TRUNC, _O_TRUNC }, - { MipsLinux::TGT_O_EXCL, _O_EXCL }, -#ifdef _O_NONBLOCK - { MipsLinux::TGT_O_NONBLOCK, _O_NONBLOCK }, -#endif -#ifdef _O_NOCTTY - { MipsLinux::TGT_O_NOCTTY, _O_NOCTTY }, -#endif -#ifdef _O_SYNC - { MipsLinux::TGT_O_SYNC, _O_SYNC }, -#endif -#else /* !_MSC_VER */ - { MipsLinux::TGT_O_RDONLY, O_RDONLY }, - { MipsLinux::TGT_O_WRONLY, O_WRONLY }, - { MipsLinux::TGT_O_RDWR, O_RDWR }, - { MipsLinux::TGT_O_APPEND, O_APPEND }, - { MipsLinux::TGT_O_CREAT, O_CREAT }, - { MipsLinux::TGT_O_TRUNC, O_TRUNC }, - { MipsLinux::TGT_O_EXCL, O_EXCL }, - { MipsLinux::TGT_O_NONBLOCK, O_NONBLOCK }, - { MipsLinux::TGT_O_NOCTTY, O_NOCTTY }, -#ifdef O_SYNC - { MipsLinux::TGT_O_SYNC, O_SYNC }, -#endif -#endif /* _MSC_VER */ -}; - -const int MipsLinux::NUM_OPEN_FLAGS = - (sizeof(MipsLinux::openFlagTable)/sizeof(MipsLinux::openFlagTable[0])); - - - diff --git a/arch/mips/linux/linux.hh b/arch/mips/linux/linux.hh deleted file mode 100644 index 8bcc3f309..000000000 --- a/arch/mips/linux/linux.hh +++ /dev/null @@ -1,124 +0,0 @@ -/* - * 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. - */ - -#ifndef __ARCH_MIPS_LINUX_LINUX_HH__ -#define __ARCH_MIPS_LINUX_LINUX_HH__ - -#include "kern/linux/linux.hh" - -class MipsLinux : public Linux -{ - public: - - /// This table maps the target open() flags to the corresponding - /// host open() flags. - static OpenFlagTransTable openFlagTable[]; - - /// Number of entries in openFlagTable[]. - static const int NUM_OPEN_FLAGS; - - //@{ - /// open(2) flag values. - static const int TGT_O_RDONLY = 0x00000000; //!< O_RDONLY - static const int TGT_O_WRONLY = 0x00000001; //!< O_WRONLY - static const int TGT_O_RDWR = 0x00000002; //!< O_RDWR - static const int TGT_O_NONBLOCK = 0x00000080; //!< O_NONBLOCK - static const int TGT_O_APPEND = 0x00000008; //!< O_APPEND - static const int TGT_O_CREAT = 0x00000100; //!< O_CREAT - static const int TGT_O_TRUNC = 0x00000200; //!< O_TRUNC - static const int TGT_O_EXCL = 0x00000400; //!< O_EXCL - static const int TGT_O_NOCTTY = 0x00000800; //!< O_NOCTTY - static const int TGT_O_SYNC = 0x00000010; //!< O_SYNC - static const int TGT_O_DRD = 0x00010000; //!< O_DRD - static const int TGT_O_DIRECTIO = 0x00020000; //!< O_DIRECTIO - static const int TGT_O_CACHE = 0x00002000; //!< O_CACHE - static const int TGT_O_DSYNC = 0x00008000; //!< O_DSYNC - static const int TGT_O_RSYNC = 0x00040000; //!< O_RSYNC - //@} - - /// For mmap(). - static const unsigned TGT_MAP_ANONYMOUS = 0x800; - - //@{ - /// For getsysinfo(). - static const unsigned GSI_PLATFORM_NAME = 103; //!< platform name as 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 # cpu's on this 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_SELF = 0; - static const int TGT_RUSAGE_CHILDREN = -1; - static const int TGT_RUSAGE_BOTH = -2; - //@} - - //@{ - /// For setsysinfo(). - static const unsigned SSI_IEEE_FP_CONTROL = 14; //!< ieee_set_fp_control() - //@} - - //@{ - /// ioctl() command codes. - static const unsigned TIOCGETP = 0x7408; - static const unsigned TIOCSETP = 0x7409; - static const unsigned TIOCSETN = 0x740a; - static const unsigned TIOCSETC = 0x7411; - static const unsigned TIOCGETC = 0x7412; - static const unsigned FIONREAD = 0x467f; - static const unsigned TIOCISATTY = 0x5480; - static const unsigned TIOCGETS = 0x7413; - static const unsigned TIOCGETA = 0x7417; - //@} - - /// 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_NOFILE = 5, - TGT_RLIMIT_AS = 6, - TGT_RLIMIT_RSS = 7, - TGT_RLIMIT_VMEM = 7, - TGT_RLIMIT_NPROC = 8, - TGT_RLIMIT_MEMLOCK = 9, - TGT_RLIMIT_LOCKS = 10 - }; - -}; - -#endif diff --git a/arch/mips/linux/process.cc b/arch/mips/linux/process.cc deleted file mode 100644 index ffc5da2e1..000000000 --- a/arch/mips/linux/process.cc +++ /dev/null @@ -1,429 +0,0 @@ -/* - * 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. - */ - -#include "arch/mips/linux/linux.hh" -#include "arch/mips/linux/process.hh" -#include "arch/mips/isa_traits.hh" - -#include "base/trace.hh" -#include "cpu/exec_context.hh" -#include "kern/linux/linux.hh" - -#include "sim/process.hh" -#include "sim/syscall_emul.hh" - -using namespace std; -using namespace MipsISA; - -/// Target uname() handler. -static SyscallReturn -unameFunc(SyscallDesc *desc, int callnum, Process *process, - ExecContext *xc) -{ - TypedBufferArg<Linux::utsname> name(xc->getSyscallArg(0)); - - strcpy(name->sysname, "Linux"); - strcpy(name->nodename, "m5.eecs.umich.edu"); - strcpy(name->release, "2.4.20"); - strcpy(name->version, "#1 Mon Aug 18 11:32:15 EDT 2003"); - strcpy(name->machine, "mips"); - - name.copyOut(xc->getMemPort()); - return 0; -} - -/// Target sys_getsysyinfo() handler. Even though this call is -/// borrowed from Tru64, the subcases that get used appear to be -/// different in practice from those used by Tru64 processes. -static SyscallReturn -sys_getsysinfoFunc(SyscallDesc *desc, int callnum, Process *process, - ExecContext *xc) -{ - unsigned op = xc->getSyscallArg(0); - // unsigned nbytes = xc->getSyscallArg(2); - - switch (op) { - - case 45: { // GSI_IEEE_FP_CONTROL - TypedBufferArg<uint64_t> fpcr(xc->getSyscallArg(1)); - // I don't think this exactly matches the HW FPCR - *fpcr = 0; - fpcr.copyOut(xc->getMemPort()); - return 0; - } - - default: - cerr << "sys_getsysinfo: unknown op " << op << endl; - abort(); - break; - } - - return 1; -} - -/// Target sys_setsysinfo() handler. -static SyscallReturn -sys_setsysinfoFunc(SyscallDesc *desc, int callnum, Process *process, - ExecContext *xc) -{ - unsigned op = xc->getSyscallArg(0); - // unsigned nbytes = xc->getSyscallArg(2); - - switch (op) { - - case 14: { // SSI_IEEE_FP_CONTROL - TypedBufferArg<uint64_t> fpcr(xc->getSyscallArg(1)); - // I don't think this exactly matches the HW FPCR - fpcr.copyIn(xc->getMemPort()); - DPRINTFR(SyscallVerbose, "sys_setsysinfo(SSI_IEEE_FP_CONTROL): " - " setting FPCR to 0x%x\n", gtoh(*(uint64_t*)fpcr)); - return 0; - } - - default: - cerr << "sys_setsysinfo: unknown op " << op << endl; - abort(); - break; - } - - return 1; -} - - -SyscallDesc MipsLinuxProcess::syscallDescs[] = { - /* 0 */ SyscallDesc("syscall", unimplementedFunc), - /* 1 */ SyscallDesc("exit", exitFunc), - /* 2 */ SyscallDesc("fork", unimplementedFunc), - /* 3 */ SyscallDesc("read", readFunc), - /* 4 */ SyscallDesc("write", writeFunc), - /* 5 */ SyscallDesc("open", openFunc<MipsLinux>), - /* 6 */ SyscallDesc("close", closeFunc), - /* 7 */ SyscallDesc("waitpid", unimplementedFunc), - /* 8 */ SyscallDesc("creat", unimplementedFunc), - /* 9 */ SyscallDesc("link", unimplementedFunc), - /* 10 */ SyscallDesc("unlink", unlinkFunc), - /* 11 */ SyscallDesc("execve", unimplementedFunc), - /* 12 */ SyscallDesc("chdir", unimplementedFunc), - /* 13 */ SyscallDesc("time", unimplementedFunc), - /* 14 */ SyscallDesc("mknod", unimplementedFunc), - /* 15 */ SyscallDesc("chmod", chmodFunc<MipsLinux>), - /* 16 */ SyscallDesc("lchown", chownFunc), - /* 17 */ SyscallDesc("break", obreakFunc), /*obreak*/ - /* 18 */ SyscallDesc("unused#18", unimplementedFunc), - /* 19 */ SyscallDesc("lseek", lseekFunc), - /* 20 */ SyscallDesc("getpid", getpidFunc), - /* 21 */ SyscallDesc("mount", unimplementedFunc), - /* 22 */ SyscallDesc("umount", unimplementedFunc), - /* 23 */ SyscallDesc("setuid", setuidFunc), - /* 24 */ SyscallDesc("getuid", getuidFunc), - /* 25 */ SyscallDesc("stime", unimplementedFunc), - /* 26 */ SyscallDesc("ptrace", unimplementedFunc), - /* 27 */ SyscallDesc("alarm", unimplementedFunc), - /* 28 */ SyscallDesc("unused#28", unimplementedFunc), - /* 29 */ SyscallDesc("pause", unimplementedFunc), - /* 30 */ SyscallDesc("utime", unimplementedFunc), - /* 31 */ SyscallDesc("stty", unimplementedFunc), - /* 32 */ SyscallDesc("gtty", unimplementedFunc), - /* 33 */ SyscallDesc("access", unimplementedFunc), - /* 34 */ SyscallDesc("nice", unimplementedFunc), - /* 35 */ SyscallDesc("ftime", unimplementedFunc), - /* 36 */ SyscallDesc("sync", unimplementedFunc), - /* 37 */ SyscallDesc("kill", ignoreFunc), - /* 38 */ SyscallDesc("rename", unimplementedFunc), - /* 39 */ SyscallDesc("mkdir", unimplementedFunc), - /* 40 */ SyscallDesc("rmdir", unimplementedFunc), - /* 41 */ SyscallDesc("dup", unimplementedFunc), - /* 42 */ SyscallDesc("pipe", unimplementedFunc), - /* 43 */ SyscallDesc("times", unimplementedFunc), - /* 44 */ SyscallDesc("prof", unimplementedFunc), - /* 45 */ SyscallDesc("brk", obreakFunc),/*openFunc<MipsLinux>*/ - /* 46 */ SyscallDesc("setgid", unimplementedFunc), - /* 47 */ SyscallDesc("getgid", getgidFunc), - /* 48 */ SyscallDesc("signal", ignoreFunc), - /* 49 */ SyscallDesc("geteuid", geteuidFunc), - /* 50 */ SyscallDesc("getegid", getegidFunc), - /* 51 */ SyscallDesc("acct", unimplementedFunc), - /* 52 */ SyscallDesc("umount2", unimplementedFunc), - /* 53 */ SyscallDesc("lock", unimplementedFunc), - /* 54 */ SyscallDesc("ioctl", ioctlFunc<MipsLinux>), - /* 55 */ SyscallDesc("fcntl", unimplementedFunc), - /* 56 */ SyscallDesc("mpx", unimplementedFunc), - /* 57 */ SyscallDesc("setpgid", unimplementedFunc), - /* 58 */ SyscallDesc("ulimit", unimplementedFunc), - /* 59 */ SyscallDesc("unused#59", unimplementedFunc), - /* 60 */ SyscallDesc("umask", unimplementedFunc), - /* 61 */ SyscallDesc("chroot", unimplementedFunc), - /* 62 */ SyscallDesc("ustat", unimplementedFunc), - /* 63 */ SyscallDesc("dup2", unimplementedFunc), - /* 64 */ SyscallDesc("getppid", getpagesizeFunc), - /* 65 */ SyscallDesc("getpgrp", unimplementedFunc), - /* 66 */ SyscallDesc("setsid", unimplementedFunc), - /* 67 */ SyscallDesc("sigaction",unimplementedFunc), - /* 68 */ SyscallDesc("sgetmask", unimplementedFunc), - /* 69 */ SyscallDesc("ssetmask", unimplementedFunc), - /* 70 */ SyscallDesc("setreuid", unimplementedFunc), - /* 71 */ SyscallDesc("setregid", unimplementedFunc), - /* 72 */ SyscallDesc("sigsuspend", unimplementedFunc), - /* 73 */ SyscallDesc("sigpending", unimplementedFunc), - /* 74 */ SyscallDesc("sethostname", ignoreFunc), - /* 75 */ SyscallDesc("setrlimit", unimplementedFunc), - /* 76 */ SyscallDesc("getrlimit", unimplementedFunc), - /* 77 */ SyscallDesc("getrusage", unimplementedFunc), - /* 78 */ SyscallDesc("gettimeofday", unimplementedFunc), - /* 79 */ SyscallDesc("settimeofday", unimplementedFunc), - /* 80 */ SyscallDesc("getgroups", unimplementedFunc), - /* 81 */ SyscallDesc("setgroups", unimplementedFunc), - /* 82 */ SyscallDesc("reserved#82", unimplementedFunc), - /* 83 */ SyscallDesc("symlink", unimplementedFunc), - /* 84 */ SyscallDesc("unused#84", unimplementedFunc), - /* 85 */ SyscallDesc("readlink", unimplementedFunc), - /* 86 */ SyscallDesc("uselib", unimplementedFunc), - /* 87 */ SyscallDesc("swapon", gethostnameFunc), - /* 88 */ SyscallDesc("reboot", unimplementedFunc), - /* 89 */ SyscallDesc("readdir", unimplementedFunc), - /* 90 */ SyscallDesc("mmap", mmapFunc<MipsLinux>), - /* 91 */ SyscallDesc("munmap",munmapFunc), - /* 92 */ SyscallDesc("truncate", fcntlFunc), - /* 93 */ SyscallDesc("ftruncate", unimplementedFunc), - /* 94 */ SyscallDesc("fchmod", unimplementedFunc), - /* 95 */ SyscallDesc("fchown", unimplementedFunc), - /* 96 */ SyscallDesc("getpriority", unimplementedFunc), - /* 97 */ SyscallDesc("setpriority", unimplementedFunc), - /* 98 */ SyscallDesc("profil", unimplementedFunc), - /* 99 */ SyscallDesc("statfs", unimplementedFunc), - /* 100 */ SyscallDesc("fstatfs", unimplementedFunc), - /* 101 */ SyscallDesc("ioperm", unimplementedFunc), - /* 102 */ SyscallDesc("socketcall", unimplementedFunc), - /* 103 */ SyscallDesc("syslog", unimplementedFunc), - /* 104 */ SyscallDesc("setitimer", unimplementedFunc), - /* 105 */ SyscallDesc("getitimer", unimplementedFunc), - /* 106 */ SyscallDesc("stat", statFunc<MipsLinux>), - /* 107 */ SyscallDesc("lstat", unimplementedFunc), - /* 108 */ SyscallDesc("fstat", fstatFunc<MipsLinux>), - /* 109 */ SyscallDesc("unused#109", unimplementedFunc), - /* 110 */ SyscallDesc("iopl", unimplementedFunc), - /* 111 */ SyscallDesc("vhangup", unimplementedFunc), - /* 112 */ SyscallDesc("idle", ignoreFunc), - /* 113 */ SyscallDesc("vm86", unimplementedFunc), - /* 114 */ SyscallDesc("wait4", unimplementedFunc), - /* 115 */ SyscallDesc("swapoff", unimplementedFunc), - /* 116 */ SyscallDesc("sysinfo", unimplementedFunc), - /* 117 */ SyscallDesc("ipc", unimplementedFunc), - /* 118 */ SyscallDesc("fsync", unimplementedFunc), - /* 119 */ SyscallDesc("sigreturn", unimplementedFunc), - /* 120 */ SyscallDesc("clone", unimplementedFunc), - /* 121 */ SyscallDesc("setdomainname", unimplementedFunc), - /* 122 */ SyscallDesc("uname", unameFunc), - /* 123 */ SyscallDesc("modify_ldt", unimplementedFunc), - /* 124 */ SyscallDesc("adjtimex", unimplementedFunc), - /* 125 */ SyscallDesc("mprotect", ignoreFunc), - /* 126 */ SyscallDesc("sigprocmask", unimplementedFunc), - /* 127 */ SyscallDesc("create_module", unimplementedFunc), - /* 128 */ SyscallDesc("init_module", unimplementedFunc), - /* 129 */ SyscallDesc("delete_module", unimplementedFunc), - /* 130 */ SyscallDesc("get_kernel_syms", unimplementedFunc), - /* 131 */ SyscallDesc("quotactl", unimplementedFunc), - /* 132 */ SyscallDesc("getpgid", unimplementedFunc), - /* 133 */ SyscallDesc("fchdir", unimplementedFunc), - /* 134 */ SyscallDesc("bdflush", unimplementedFunc), - /* 135 */ SyscallDesc("sysfs", unimplementedFunc), - /* 136 */ SyscallDesc("personality", unimplementedFunc), - /* 137 */ SyscallDesc("afs_syscall", unimplementedFunc), - /* 138 */ SyscallDesc("setfsuid", unimplementedFunc), - /* 139 */ SyscallDesc("setfsgid", unimplementedFunc), - /* 140 */ SyscallDesc("llseek", unimplementedFunc), - /* 141 */ SyscallDesc("getdents", unimplementedFunc), - /* 142 */ SyscallDesc("newselect", unimplementedFunc), - /* 143 */ SyscallDesc("flock", unimplementedFunc), - /* 144 */ SyscallDesc("msync", unimplementedFunc),/*getrlimitFunc<MipsLinux>*/ - /* 145 */ SyscallDesc("readv", unimplementedFunc), - /* 146 */ SyscallDesc("writev", writevFunc<MipsLinux>), - /* 147 */ SyscallDesc("cacheflush", unimplementedFunc), - /* 148 */ SyscallDesc("cachectl", unimplementedFunc), - /* 149 */ SyscallDesc("sysmips", unimplementedFunc), - /* 150 */ SyscallDesc("unused#150", unimplementedFunc), - /* 151 */ SyscallDesc("getsid", unimplementedFunc), - /* 152 */ SyscallDesc("fdatasync", unimplementedFunc), - /* 153 */ SyscallDesc("sysctl", unimplementedFunc), - /* 154 */ SyscallDesc("mlock", unimplementedFunc), - /* 155 */ SyscallDesc("munlock", unimplementedFunc), - /* 156 */ SyscallDesc("mlockall", unimplementedFunc), - /* 157 */ SyscallDesc("munlockall", unimplementedFunc), - /* 158 */ SyscallDesc("sched_setparam", unimplementedFunc), - /* 159 */ SyscallDesc("sched_getparam", unimplementedFunc), - /* 160 */ SyscallDesc("sched_setscheduler", unimplementedFunc), - /* 161 */ SyscallDesc("sched_getscheduler", unimplementedFunc), - /* 162 */ SyscallDesc("sched_yield", unimplementedFunc), - /* 163 */ SyscallDesc("sched_get_prioritymax", unimplementedFunc), - /* 164 */ SyscallDesc("sched_get_priority_min", unimplementedFunc), - /* 165 */ SyscallDesc("sched_rr_get_interval", unimplementedFunc), - /* 166 */ SyscallDesc("nanosleep", unimplementedFunc), - /* 167 */ SyscallDesc("mremap", unimplementedFunc), - /* 168 */ SyscallDesc("accept", unimplementedFunc), - /* 169 */ SyscallDesc("bind", unimplementedFunc), - /* 170 */ SyscallDesc("connect", unimplementedFunc), - /* 171 */ SyscallDesc("getpeername", unimplementedFunc), - /* 172 */ SyscallDesc("getsockname", unimplementedFunc), - /* 173 */ SyscallDesc("getsockopt", unimplementedFunc), - /* 174 */ SyscallDesc("listen", unimplementedFunc), - /* 175 */ SyscallDesc("recv", unimplementedFunc), - /* 176 */ SyscallDesc("recvmsg", unimplementedFunc), - /* 177 */ SyscallDesc("send", unimplementedFunc), - /* 178 */ SyscallDesc("sendmsg", ignoreFunc), - /* 179 */ SyscallDesc("sendto", unimplementedFunc), - /* 180 */ SyscallDesc("setsockopt", unimplementedFunc), - /* 181 */ SyscallDesc("shutdown", unimplementedFunc), - /* 182 */ SyscallDesc("unknown #182", unimplementedFunc), - /* 183 */ SyscallDesc("socket", ignoreFunc), - /* 184 */ SyscallDesc("socketpair", unimplementedFunc), - /* 185 */ SyscallDesc("setresuid", unimplementedFunc), - /* 186 */ SyscallDesc("getresuid", unimplementedFunc), - /* 187 */ SyscallDesc("query_module", unimplementedFunc), - /* 188 */ SyscallDesc("poll", unimplementedFunc), - /* 189 */ SyscallDesc("nfsservctl", unimplementedFunc), - /* 190 */ SyscallDesc("setresgid", unimplementedFunc), - /* 191 */ SyscallDesc("getresgid", unimplementedFunc), - /* 192 */ SyscallDesc("prctl", unimplementedFunc), - /* 193 */ SyscallDesc("rt_sigreturn", unimplementedFunc), - /* 194 */ SyscallDesc("rt_sigaction", ignoreFunc), - /* 195 */ SyscallDesc("rt_sigprocmask", ignoreFunc), - /* 196 */ SyscallDesc("rt_sigpending", unimplementedFunc), - /* 197 */ SyscallDesc("rt_sigtimedwait", unimplementedFunc), - /* 198 */ SyscallDesc("rt_sigqueueinfo", ignoreFunc), - /* 199 */ SyscallDesc("rt_sigsuspend", unimplementedFunc), - /* 200 */ SyscallDesc("pread64", unimplementedFunc), - /* 201 */ SyscallDesc("pwrite64", unimplementedFunc), - /* 202 */ SyscallDesc("chown", unimplementedFunc), - /* 203 */ SyscallDesc("getcwd", unimplementedFunc), - /* 204 */ SyscallDesc("capget", unimplementedFunc), - /* 205 */ SyscallDesc("capset", unimplementedFunc), - /* 206 */ SyscallDesc("sigalstack", unimplementedFunc), - /* 207 */ SyscallDesc("sendfile", unimplementedFunc), - /* 208 */ SyscallDesc("getpmsg", unimplementedFunc), - /* 209 */ SyscallDesc("putpmsg", unimplementedFunc), - /* 210 */ SyscallDesc("mmap2", unimplementedFunc), - /* 211 */ SyscallDesc("truncate64", unimplementedFunc), - /* 212 */ SyscallDesc("ftruncate64", unimplementedFunc), - /* 213 */ SyscallDesc("stat64", unimplementedFunc), - /* 214 */ SyscallDesc("lstat64", lstat64Func<MipsLinux>), - /* 215 */ SyscallDesc("fstat64", fstat64Func<MipsLinux>), - /* 216 */ SyscallDesc("pivot_root", unimplementedFunc), - /* 217 */ SyscallDesc("mincore", unimplementedFunc), - /* 218 */ SyscallDesc("madvise", unimplementedFunc), - /* 219 */ SyscallDesc("getdents64", unimplementedFunc), - /* 220 */ SyscallDesc("fcntl64", fcntlFunc), - /* 221 */ SyscallDesc("reserved#221", unimplementedFunc), - /* 222 */ SyscallDesc("gettid", unimplementedFunc), - /* 223 */ SyscallDesc("readahead", unimplementedFunc), - /* 224 */ SyscallDesc("setxattr", unimplementedFunc), - /* 225 */ SyscallDesc("lsetxattr", unimplementedFunc), - /* 226 */ SyscallDesc("fsetxattr", unimplementedFunc), - /* 227 */ SyscallDesc("getxattr", unimplementedFunc), - /* 228 */ SyscallDesc("lgetxattr", unimplementedFunc), - /* 229 */ SyscallDesc("fgetxattr", unimplementedFunc), - /* 230 */ SyscallDesc("listxattr", unimplementedFunc), - /* 231 */ SyscallDesc("llistxattr", unimplementedFunc), - /* 232 */ SyscallDesc("flistxattr", unimplementedFunc), - /* 233 */ SyscallDesc("removexattr", unimplementedFunc), - /* 234 */ SyscallDesc("lremovexattr", unimplementedFunc), - /* 235 */ SyscallDesc("fremovexattr", ignoreFunc), - /* 236 */ SyscallDesc("tkill", unimplementedFunc), - /* 237 */ SyscallDesc("sendfile64", unimplementedFunc), - /* 238 */ SyscallDesc("futex", unimplementedFunc), - /* 239 */ SyscallDesc("sched_setaffinity", unimplementedFunc), - /* 240 */ SyscallDesc("sched_getaffinity", unimplementedFunc), - /* 241 */ SyscallDesc("io_setup", unimplementedFunc), - /* 242 */ SyscallDesc("io_destroy", unimplementedFunc), - /* 243 */ SyscallDesc("io_getevents", unimplementedFunc), - /* 244 */ SyscallDesc("io_submit", unimplementedFunc), - /* 245 */ SyscallDesc("io_cancel", unimplementedFunc), - /* 246 */ SyscallDesc("exit_group", exitFunc), - /* 247 */ SyscallDesc("lookup_dcookie", unimplementedFunc), - /* 248 */ SyscallDesc("epoll_create", unimplementedFunc), - /* 249 */ SyscallDesc("epoll_ctl", unimplementedFunc), - /* 250 */ SyscallDesc("epoll_wait", unimplementedFunc), - /* 251 */ SyscallDesc("remap_file_pages", unimplementedFunc), - /* 252 */ SyscallDesc("set_tid_address", unimplementedFunc), - /* 253 */ SyscallDesc("restart_syscall", unimplementedFunc), - /* 254 */ SyscallDesc("fadvise64", unimplementedFunc), - /* 255 */ SyscallDesc("statfs64", unimplementedFunc), - /* 256 */ SyscallDesc("fstafs64", unimplementedFunc), - /* 257 */ SyscallDesc("timer_create", sys_getsysinfoFunc), - /* 258 */ SyscallDesc("timer_settime", sys_setsysinfoFunc), - /* 259 */ SyscallDesc("timer_gettime", unimplementedFunc), - /* 260 */ SyscallDesc("timer_getoverrun", unimplementedFunc), - /* 261 */ SyscallDesc("timer_delete", unimplementedFunc), - /* 262 */ SyscallDesc("clock_settime", unimplementedFunc), - /* 263 */ SyscallDesc("clock_gettime", unimplementedFunc), - /* 264 */ SyscallDesc("clock_getres", unimplementedFunc), - /* 265 */ SyscallDesc("clock_nanosleep", unimplementedFunc), - /* 266 */ SyscallDesc("tgkill", unimplementedFunc), - /* 267 */ SyscallDesc("utimes", unimplementedFunc), - /* 268 */ SyscallDesc("mbind", unimplementedFunc), - /* 269 */ SyscallDesc("get_mempolicy", unimplementedFunc), - /* 270 */ SyscallDesc("set_mempolicy", unimplementedFunc), - /* 271 */ SyscallDesc("mq_open", unimplementedFunc), - /* 272 */ SyscallDesc("mq_unlink", unimplementedFunc), - /* 273 */ SyscallDesc("mq_timedsend", unimplementedFunc), - /* 274 */ SyscallDesc("mq_timedreceive", unimplementedFunc), - /* 275 */ SyscallDesc("mq_notify", unimplementedFunc), - /* 276 */ SyscallDesc("mq_getsetattr", unimplementedFunc), - /* 277 */ SyscallDesc("vserver", unimplementedFunc), - /* 278 */ SyscallDesc("waitid", unimplementedFunc), - /* 279 */ SyscallDesc("unknown #279", unimplementedFunc), - /* 280 */ SyscallDesc("add_key", unimplementedFunc), - /* 281 */ SyscallDesc("request_key", unimplementedFunc), - /* 282 */ SyscallDesc("keyctl", unimplementedFunc), -}; - -MipsLinuxProcess::MipsLinuxProcess(const std::string &name, - ObjectFile *objFile, - System *system, - int stdin_fd, - int stdout_fd, - int stderr_fd, - std::vector<std::string> &argv, - std::vector<std::string> &envp) - : MipsLiveProcess(name, objFile, system, stdin_fd, stdout_fd, stderr_fd, - argv, envp), - Num_Syscall_Descs(sizeof(syscallDescs) / sizeof(SyscallDesc)) -{ - //init_regs->intRegFile[0] = 0; -} - -SyscallDesc* -MipsLinuxProcess::getDesc(int callnum) -{ - //MIPS32 syscalls are in the range of 4000 - 4999 - int m5_sys_idx = callnum - 4000; - - if (m5_sys_idx < 0 || m5_sys_idx > Num_Syscall_Descs) - return NULL; - - return &syscallDescs[m5_sys_idx]; -} diff --git a/arch/mips/linux/process.hh b/arch/mips/linux/process.hh deleted file mode 100644 index 68da3227b..000000000 --- a/arch/mips/linux/process.hh +++ /dev/null @@ -1,59 +0,0 @@ -/* - * Copyright (c) 2003-2004 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 __MIPS_LINUX_PROCESS_HH__ -#define __MIPS_LINUX_PROCESS_HH__ - -#include "arch/mips/process.hh" - - -/// A process with emulated Mips/Linux syscalls. -class MipsLinuxProcess : public MipsLiveProcess -{ - public: - /// Constructor. - MipsLinuxProcess(const std::string &name, - ObjectFile *objFile, - System *system, - int stdin_fd, int stdout_fd, int stderr_fd, - std::vector<std::string> &argv, - std::vector<std::string> &envp); - - virtual SyscallDesc* getDesc(int callnum); - - /// The target system's hostname. - static const char *hostname; - - /// Array of syscall descriptors, indexed by call number. - static SyscallDesc syscallDescs[]; - - const int Num_Syscall_Descs; -}; - - -#endif // __MIPS_LINUX_PROCESS_HH__ |