diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/arch/x86/SConscript | 1 | ||||
| -rw-r--r-- | src/arch/x86/linux/process.cc | 778 | ||||
| -rw-r--r-- | src/arch/x86/linux/process.hh | 10 | ||||
| -rw-r--r-- | src/arch/x86/linux/syscalls.cc | 822 | ||||
| -rw-r--r-- | src/sim/system.cc | 9 | ||||
| -rw-r--r-- | src/sim/system.hh | 10 |
6 files changed, 792 insertions, 838 deletions
diff --git a/src/arch/x86/SConscript b/src/arch/x86/SConscript index c35ba608a..1c8277482 100644 --- a/src/arch/x86/SConscript +++ b/src/arch/x86/SConscript @@ -59,7 +59,6 @@ if env['TARGET_ISA'] == 'x86': Source('isa.cc') Source('linux/linux.cc') Source('linux/process.cc') - Source('linux/syscalls.cc') Source('linux/system.cc') Source('nativetrace.cc') Source('pagetable.cc') diff --git a/src/arch/x86/linux/process.cc b/src/arch/x86/linux/process.cc index 2e665072b..047cce351 100644 --- a/src/arch/x86/linux/process.cc +++ b/src/arch/x86/linux/process.cc @@ -37,6 +37,7 @@ * Authors: Gabe Black */ +#include "arch/x86/linux/linux.hh" #include "arch/x86/linux/process.hh" #include "arch/x86/isa_traits.hh" #include "arch/x86/registers.hh" @@ -44,16 +45,789 @@ #include "cpu/thread_context.hh" #include "kern/linux/linux.hh" #include "sim/process.hh" +#include "sim/syscall_emul.hh" using namespace std; using namespace X86ISA; +/// Target uname() handler. +static SyscallReturn +unameFunc(SyscallDesc *desc, int callnum, LiveProcess *process, + ThreadContext *tc) +{ + int index = 0; + TypedBufferArg<Linux::utsname> name(process->getSyscallArg(tc, index)); + + strcpy(name->sysname, "Linux"); + strcpy(name->nodename, "sim.gem5.org"); + strcpy(name->release, "3.0.0"); + strcpy(name->version, "#1 Mon Aug 18 11:32:15 EDT 2003"); + strcpy(name->machine, "x86_64"); + + name.copyOut(tc->getMemProxy()); + + return 0; +} + +static SyscallReturn +archPrctlFunc(SyscallDesc *desc, int callnum, LiveProcess *process, + ThreadContext *tc) +{ + enum ArchPrctlCodes + { + SetFS = 0x1002, + GetFS = 0x1003, + SetGS = 0x1001, + GetGS = 0x1004 + }; + + //First argument is the code, second is the address + int index = 0; + int code = process->getSyscallArg(tc, index); + uint64_t addr = process->getSyscallArg(tc, index); + uint64_t fsBase, gsBase; + SETranslatingPortProxy &p = tc->getMemProxy(); + switch(code) + { + //Each of these valid options should actually check addr. + case SetFS: + tc->setMiscRegNoEffect(MISCREG_FS_BASE, addr); + tc->setMiscRegNoEffect(MISCREG_FS_EFF_BASE, addr); + return 0; + case GetFS: + fsBase = tc->readMiscRegNoEffect(MISCREG_FS_BASE); + p.write(addr, fsBase); + return 0; + case SetGS: + tc->setMiscRegNoEffect(MISCREG_GS_BASE, addr); + tc->setMiscRegNoEffect(MISCREG_GS_EFF_BASE, addr); + return 0; + case GetGS: + gsBase = tc->readMiscRegNoEffect(MISCREG_GS_BASE); + p.write(addr, gsBase); + return 0; + default: + return -EINVAL; + } +} + +BitUnion32(UserDescFlags) + Bitfield<0> seg_32bit; + Bitfield<2, 1> contents; + Bitfield<3> read_exec_only; + Bitfield<4> limit_in_pages; + Bitfield<5> seg_not_present; + Bitfield<6> useable; +EndBitUnion(UserDescFlags) + +struct UserDesc32 { + uint32_t entry_number; + uint32_t base_addr; + uint32_t limit; + uint32_t flags; +}; + +struct UserDesc64 { + uint32_t entry_number; + uint32_t __padding1; + uint64_t base_addr; + uint32_t limit; + uint32_t flags; +}; + +static SyscallReturn +setThreadArea32Func(SyscallDesc *desc, int callnum, + LiveProcess *process, ThreadContext *tc) +{ + const int minTLSEntry = 6; + const int numTLSEntries = 3; + const int maxTLSEntry = minTLSEntry + numTLSEntries - 1; + + X86LiveProcess *x86lp = dynamic_cast<X86LiveProcess *>(process); + assert(x86lp); + + assert((maxTLSEntry + 1) * sizeof(uint64_t) <= x86lp->gdtSize()); + + int argIndex = 0; + TypedBufferArg<UserDesc32> userDesc(process->getSyscallArg(tc, argIndex)); + TypedBufferArg<uint64_t> + gdt(x86lp->gdtStart() + minTLSEntry * sizeof(uint64_t), + numTLSEntries * sizeof(uint64_t)); + + if (!userDesc.copyIn(tc->getMemProxy())) + return -EFAULT; + + if (!gdt.copyIn(tc->getMemProxy())) + panic("Failed to copy in GDT for %s.\n", desc->name); + + if (userDesc->entry_number == (uint32_t)(-1)) { + // Find a free TLS entry. + for (int i = 0; i < numTLSEntries; i++) { + if (gdt[i] == 0) { + userDesc->entry_number = i + minTLSEntry; + break; + } + } + // We failed to find one. + if (userDesc->entry_number == (uint32_t)(-1)) + return -ESRCH; + } + + int index = userDesc->entry_number; + + if (index < minTLSEntry || index > maxTLSEntry) + return -EINVAL; + + index -= minTLSEntry; + + // Build the entry we're going to add. + SegDescriptor segDesc = 0; + UserDescFlags flags = userDesc->flags; + + segDesc.limitLow = bits(userDesc->limit, 15, 0); + segDesc.baseLow = bits(userDesc->base_addr, 23, 0); + segDesc.type.a = 1; + if (!flags.read_exec_only) + segDesc.type.w = 1; + if (bits((uint8_t)flags.contents, 0)) + segDesc.type.e = 1; + if (bits((uint8_t)flags.contents, 1)) + segDesc.type.codeOrData = 1; + segDesc.s = 1; + segDesc.dpl = 3; + if (!flags.seg_not_present) + segDesc.p = 1; + segDesc.limitHigh = bits(userDesc->limit, 19, 16); + if (flags.useable) + segDesc.avl = 1; + segDesc.l = 0; + if (flags.seg_32bit) + segDesc.d = 1; + if (flags.limit_in_pages) + segDesc.g = 1; + segDesc.baseHigh = bits(userDesc->base_addr, 31, 24); + + gdt[index] = (uint64_t)segDesc; + + if (!userDesc.copyOut(tc->getMemProxy())) + return -EFAULT; + if (!gdt.copyOut(tc->getMemProxy())) + panic("Failed to copy out GDT for %s.\n", desc->name); + + return 0; +} + +static SyscallDesc syscallDescs64[] = { + /* 0 */ SyscallDesc("read", readFunc), + /* 1 */ SyscallDesc("write", writeFunc), + /* 2 */ SyscallDesc("open", openFunc<X86Linux64>), + /* 3 */ SyscallDesc("close", closeFunc), + /* 4 */ SyscallDesc("stat", stat64Func<X86Linux64>), + /* 5 */ SyscallDesc("fstat", fstat64Func<X86Linux64>), + /* 6 */ SyscallDesc("lstat", lstat64Func<X86Linux64>), + /* 7 */ SyscallDesc("poll", unimplementedFunc), + /* 8 */ SyscallDesc("lseek", lseekFunc), + /* 9 */ SyscallDesc("mmap", mmapFunc<X86Linux64>), + /* 10 */ SyscallDesc("mprotect", ignoreFunc), + /* 11 */ SyscallDesc("munmap", munmapFunc), + /* 12 */ SyscallDesc("brk", brkFunc), + /* 13 */ SyscallDesc("rt_sigaction", ignoreFunc), + /* 14 */ SyscallDesc("rt_sigprocmask", ignoreFunc), + /* 15 */ SyscallDesc("rt_sigreturn", unimplementedFunc), + /* 16 */ SyscallDesc("ioctl", ioctlFunc<X86Linux64>), + /* 17 */ SyscallDesc("pread64", unimplementedFunc), + /* 18 */ SyscallDesc("pwrite64", unimplementedFunc), + /* 19 */ SyscallDesc("readv", unimplementedFunc), + /* 20 */ SyscallDesc("writev", writevFunc<X86Linux64>), + /* 21 */ SyscallDesc("access", ignoreFunc), + /* 22 */ SyscallDesc("pipe", unimplementedFunc), + /* 23 */ SyscallDesc("select", unimplementedFunc), + /* 24 */ SyscallDesc("sched_yield", unimplementedFunc), + /* 25 */ SyscallDesc("mremap", mremapFunc<X86Linux64>), + /* 26 */ SyscallDesc("msync", unimplementedFunc), + /* 27 */ SyscallDesc("mincore", unimplementedFunc), + /* 28 */ SyscallDesc("madvise", unimplementedFunc), + /* 29 */ SyscallDesc("shmget", unimplementedFunc), + /* 30 */ SyscallDesc("shmat", unimplementedFunc), + /* 31 */ SyscallDesc("shmctl", unimplementedFunc), + /* 32 */ SyscallDesc("dup", dupFunc), + /* 33 */ SyscallDesc("dup2", unimplementedFunc), + /* 34 */ SyscallDesc("pause", unimplementedFunc), + /* 35 */ SyscallDesc("nanosleep", unimplementedFunc), + /* 36 */ SyscallDesc("getitimer", unimplementedFunc), + /* 37 */ SyscallDesc("alarm", unimplementedFunc), + /* 38 */ SyscallDesc("setitimer", unimplementedFunc), + /* 39 */ SyscallDesc("getpid", getpidFunc), + /* 40 */ SyscallDesc("sendfile", unimplementedFunc), + /* 41 */ SyscallDesc("socket", unimplementedFunc), + /* 42 */ SyscallDesc("connect", unimplementedFunc), + /* 43 */ SyscallDesc("accept", unimplementedFunc), + /* 44 */ SyscallDesc("sendto", unimplementedFunc), + /* 45 */ SyscallDesc("recvfrom", unimplementedFunc), + /* 46 */ SyscallDesc("sendmsg", unimplementedFunc), + /* 47 */ SyscallDesc("recvmsg", unimplementedFunc), + /* 48 */ SyscallDesc("shutdown", unimplementedFunc), + /* 49 */ SyscallDesc("bind", unimplementedFunc), + /* 50 */ SyscallDesc("listen", unimplementedFunc), + /* 51 */ SyscallDesc("getsockname", unimplementedFunc), + /* 52 */ SyscallDesc("getpeername", unimplementedFunc), + /* 53 */ SyscallDesc("socketpair", unimplementedFunc), + /* 54 */ SyscallDesc("setsockopt", unimplementedFunc), + /* 55 */ SyscallDesc("getsockopt", unimplementedFunc), + /* 56 */ SyscallDesc("clone", cloneFunc), + /* 57 */ SyscallDesc("fork", unimplementedFunc), + /* 58 */ SyscallDesc("vfork", unimplementedFunc), + /* 59 */ SyscallDesc("execve", unimplementedFunc), + /* 60 */ SyscallDesc("exit", exitFunc), + /* 61 */ SyscallDesc("wait4", unimplementedFunc), + /* 62 */ SyscallDesc("kill", unimplementedFunc), + /* 63 */ SyscallDesc("uname", unameFunc), + /* 64 */ SyscallDesc("semget", unimplementedFunc), + /* 65 */ SyscallDesc("semop", unimplementedFunc), + /* 66 */ SyscallDesc("semctl", unimplementedFunc), + /* 67 */ SyscallDesc("shmdt", unimplementedFunc), + /* 68 */ SyscallDesc("msgget", unimplementedFunc), + /* 69 */ SyscallDesc("msgsnd", unimplementedFunc), + /* 70 */ SyscallDesc("msgrcv", unimplementedFunc), + /* 71 */ SyscallDesc("msgctl", unimplementedFunc), + /* 72 */ SyscallDesc("fcntl", fcntlFunc), + /* 73 */ SyscallDesc("flock", unimplementedFunc), + /* 74 */ SyscallDesc("fsync", unimplementedFunc), + /* 75 */ SyscallDesc("fdatasync", unimplementedFunc), + /* 76 */ SyscallDesc("truncate", truncateFunc), + /* 77 */ SyscallDesc("ftruncate", ftruncateFunc), + /* 78 */ SyscallDesc("getdents", getdentsFunc), + /* 79 */ SyscallDesc("getcwd", getcwdFunc), + /* 80 */ SyscallDesc("chdir", unimplementedFunc), + /* 81 */ SyscallDesc("fchdir", unimplementedFunc), + /* 82 */ SyscallDesc("rename", renameFunc), + /* 83 */ SyscallDesc("mkdir", unimplementedFunc), + /* 84 */ SyscallDesc("rmdir", unimplementedFunc), + /* 85 */ SyscallDesc("creat", unimplementedFunc), + /* 86 */ SyscallDesc("link", unimplementedFunc), + /* 87 */ SyscallDesc("unlink", unlinkFunc), + /* 88 */ SyscallDesc("symlink", unimplementedFunc), + /* 89 */ SyscallDesc("readlink", readlinkFunc), + /* 90 */ SyscallDesc("chmod", unimplementedFunc), + /* 91 */ SyscallDesc("fchmod", unimplementedFunc), + /* 92 */ SyscallDesc("chown", unimplementedFunc), + /* 93 */ SyscallDesc("fchown", unimplementedFunc), + /* 94 */ SyscallDesc("lchown", unimplementedFunc), + /* 95 */ SyscallDesc("umask", unimplementedFunc), + /* 96 */ SyscallDesc("gettimeofday", gettimeofdayFunc<X86Linux64>), + /* 97 */ SyscallDesc("getrlimit", getrlimitFunc<X86Linux64>), + /* 98 */ SyscallDesc("getrusage", getrusageFunc<X86Linux64>), + /* 99 */ SyscallDesc("sysinfo", sysinfoFunc<X86Linux64>), + /* 100 */ SyscallDesc("times", timesFunc<X86Linux64>), + /* 101 */ SyscallDesc("ptrace", unimplementedFunc), + /* 102 */ SyscallDesc("getuid", getuidFunc), + /* 103 */ SyscallDesc("syslog", unimplementedFunc), + /* 104 */ SyscallDesc("getgid", getgidFunc), + /* 105 */ SyscallDesc("setuid", unimplementedFunc), + /* 106 */ SyscallDesc("setgid", unimplementedFunc), + /* 107 */ SyscallDesc("geteuid", geteuidFunc), + /* 108 */ SyscallDesc("getegid", getegidFunc), + /* 109 */ SyscallDesc("setpgid", unimplementedFunc), + /* 110 */ SyscallDesc("getppid", getppidFunc), + /* 111 */ SyscallDesc("getpgrp", unimplementedFunc), + /* 112 */ SyscallDesc("setsid", unimplementedFunc), + /* 113 */ SyscallDesc("setreuid", unimplementedFunc), + /* 114 */ SyscallDesc("setregid", unimplementedFunc), + /* 115 */ SyscallDesc("getgroups", unimplementedFunc), + /* 116 */ SyscallDesc("setgroups", unimplementedFunc), + /* 117 */ SyscallDesc("setresuid", unimplementedFunc), + /* 118 */ SyscallDesc("getresuid", unimplementedFunc), + /* 119 */ SyscallDesc("setresgid", unimplementedFunc), + /* 120 */ SyscallDesc("getresgid", unimplementedFunc), + /* 121 */ SyscallDesc("getpgid", unimplementedFunc), + /* 122 */ SyscallDesc("setfsuid", unimplementedFunc), + /* 123 */ SyscallDesc("setfsgid", unimplementedFunc), + /* 124 */ SyscallDesc("getsid", unimplementedFunc), + /* 125 */ SyscallDesc("capget", unimplementedFunc), + /* 126 */ SyscallDesc("capset", unimplementedFunc), + /* 127 */ SyscallDesc("rt_sigpending", unimplementedFunc), + /* 128 */ SyscallDesc("rt_sigtimedwait", unimplementedFunc), + /* 129 */ SyscallDesc("rt_sigqueueinfo", unimplementedFunc), + /* 130 */ SyscallDesc("rt_sigsuspend", unimplementedFunc), + /* 131 */ SyscallDesc("sigaltstack", unimplementedFunc), + /* 132 */ SyscallDesc("utime", unimplementedFunc), + /* 133 */ SyscallDesc("mknod", unimplementedFunc), + /* 134 */ SyscallDesc("uselib", unimplementedFunc), + /* 135 */ SyscallDesc("personality", unimplementedFunc), + /* 136 */ SyscallDesc("ustat", unimplementedFunc), + /* 137 */ SyscallDesc("statfs", unimplementedFunc), + /* 138 */ SyscallDesc("fstatfs", unimplementedFunc), + /* 139 */ SyscallDesc("sysfs", unimplementedFunc), + /* 140 */ SyscallDesc("getpriority", unimplementedFunc), + /* 141 */ SyscallDesc("setpriority", unimplementedFunc), + /* 142 */ SyscallDesc("sched_setparam", unimplementedFunc), + /* 143 */ SyscallDesc("sched_getparam", unimplementedFunc), + /* 144 */ SyscallDesc("sched_setscheduler", unimplementedFunc), + /* 145 */ SyscallDesc("sched_getscheduler", unimplementedFunc), + /* 146 */ SyscallDesc("sched_get_priority_max", unimplementedFunc), + /* 147 */ SyscallDesc("sched_get_priority_min", unimplementedFunc), + /* 148 */ SyscallDesc("sched_rr_get_interval", unimplementedFunc), + /* 149 */ SyscallDesc("mlock", unimplementedFunc), + /* 150 */ SyscallDesc("munlock", unimplementedFunc), + /* 151 */ SyscallDesc("mlockall", unimplementedFunc), + /* 152 */ SyscallDesc("munlockall", unimplementedFunc), + /* 153 */ SyscallDesc("vhangup", unimplementedFunc), + /* 154 */ SyscallDesc("modify_ldt", unimplementedFunc), + /* 155 */ SyscallDesc("pivot_root", unimplementedFunc), + /* 156 */ SyscallDesc("_sysctl", unimplementedFunc), + /* 157 */ SyscallDesc("prctl", unimplementedFunc), + /* 158 */ SyscallDesc("arch_prctl", archPrctlFunc), + /* 159 */ SyscallDesc("adjtimex", unimplementedFunc), + /* 160 */ SyscallDesc("setrlimit", ignoreFunc), + /* 161 */ SyscallDesc("chroot", unimplementedFunc), + /* 162 */ SyscallDesc("sync", unimplementedFunc), + /* 163 */ SyscallDesc("acct", unimplementedFunc), + /* 164 */ SyscallDesc("settimeofday", unimplementedFunc), + /* 165 */ SyscallDesc("mount", unimplementedFunc), + /* 166 */ SyscallDesc("umount2", unimplementedFunc), + /* 167 */ SyscallDesc("swapon", unimplementedFunc), + /* 168 */ SyscallDesc("swapoff", unimplementedFunc), + /* 169 */ SyscallDesc("reboot", unimplementedFunc), + /* 170 */ SyscallDesc("sethostname", unimplementedFunc), + /* 171 */ SyscallDesc("setdomainname", unimplementedFunc), + /* 172 */ SyscallDesc("iopl", unimplementedFunc), + /* 173 */ SyscallDesc("ioperm", unimplementedFunc), + /* 174 */ SyscallDesc("create_module", unimplementedFunc), + /* 175 */ SyscallDesc("init_module", unimplementedFunc), + /* 176 */ SyscallDesc("delete_module", unimplementedFunc), + /* 177 */ SyscallDesc("get_kernel_syms", unimplementedFunc), + /* 178 */ SyscallDesc("query_module", unimplementedFunc), + /* 179 */ SyscallDesc("quotactl", unimplementedFunc), + /* 180 */ SyscallDesc("nfsservctl", unimplementedFunc), + /* 181 */ SyscallDesc("getpmsg", unimplementedFunc), + /* 182 */ SyscallDesc("putpmsg", unimplementedFunc), + /* 183 */ SyscallDesc("afs_syscall", unimplementedFunc), + /* 184 */ SyscallDesc("tuxcall", unimplementedFunc), + /* 185 */ SyscallDesc("security", unimplementedFunc), + /* 186 */ SyscallDesc("gettid", unimplementedFunc), + /* 187 */ SyscallDesc("readahead", unimplementedFunc), + /* 188 */ SyscallDesc("setxattr", unimplementedFunc), + /* 189 */ SyscallDesc("lsetxattr", unimplementedFunc), + /* 190 */ SyscallDesc("fsetxattr", unimplementedFunc), + /* 191 */ SyscallDesc("getxattr", unimplementedFunc), + /* 192 */ SyscallDesc("lgetxattr", unimplementedFunc), + /* 193 */ SyscallDesc("fgetxattr", unimplementedFunc), + /* 194 */ SyscallDesc("listxattr", unimplementedFunc), + /* 195 */ SyscallDesc("llistxattr", unimplementedFunc), + /* 196 */ SyscallDesc("flistxattr", unimplementedFunc), + /* 197 */ SyscallDesc("removexattr", unimplementedFunc), + /* 198 */ SyscallDesc("lremovexattr", unimplementedFunc), + /* 199 */ SyscallDesc("fremovexattr", unimplementedFunc), + /* 200 */ SyscallDesc("tkill", unimplementedFunc), + /* 201 */ SyscallDesc("time", timeFunc<X86Linux64>), + /* 202 */ SyscallDesc("futex", futexFunc<X86Linux64>), + /* 203 */ SyscallDesc("sched_setaffinity", unimplementedFunc), + /* 204 */ SyscallDesc("sched_getaffinity", unimplementedFunc), + /* 205 */ SyscallDesc("set_thread_area", unimplementedFunc), + /* 206 */ SyscallDesc("io_setup", unimplementedFunc), + /* 207 */ SyscallDesc("io_destroy", unimplementedFunc), + /* 208 */ SyscallDesc("io_getevents", unimplementedFunc), + /* 209 */ SyscallDesc("io_submit", unimplementedFunc), + /* 210 */ SyscallDesc("io_cancel", unimplementedFunc), + /* 211 */ SyscallDesc("get_thread_area", unimplementedFunc), + /* 212 */ SyscallDesc("lookup_dcookie", unimplementedFunc), + /* 213 */ SyscallDesc("epoll_create", unimplementedFunc), + /* 214 */ SyscallDesc("epoll_ctl_old", unimplementedFunc), + /* 215 */ SyscallDesc("epoll_wait_old", unimplementedFunc), + /* 216 */ SyscallDesc("remap_file_pages", unimplementedFunc), + /* 217 */ SyscallDesc("getdents64", getdents64Func), + /* 218 */ SyscallDesc("set_tid_address", unimplementedFunc), + /* 219 */ SyscallDesc("restart_syscall", unimplementedFunc), + /* 220 */ SyscallDesc("semtimedop", unimplementedFunc), + /* 221 */ SyscallDesc("fadvise64", unimplementedFunc), + /* 222 */ SyscallDesc("timer_create", unimplementedFunc), + /* 223 */ SyscallDesc("timer_settime", unimplementedFunc), + /* 224 */ SyscallDesc("timer_gettime", unimplementedFunc), + /* 225 */ SyscallDesc("timer_getoverrun", unimplementedFunc), + /* 226 */ SyscallDesc("timer_delete", unimplementedFunc), + /* 227 */ SyscallDesc("clock_settime", unimplementedFunc), + /* 228 */ SyscallDesc("clock_gettime", unimplementedFunc), + /* 229 */ SyscallDesc("clock_getres", unimplementedFunc), + /* 230 */ SyscallDesc("clock_nanosleep", unimplementedFunc), + /* 231 */ SyscallDesc("exit_group", exitGroupFunc), + /* 232 */ SyscallDesc("epoll_wait", unimplementedFunc), + /* 233 */ SyscallDesc("epoll_ctl", unimplementedFunc), + /* 234 */ SyscallDesc("tgkill", unimplementedFunc), + /* 235 */ SyscallDesc("utimes", unimplementedFunc), + /* 236 */ SyscallDesc("vserver", unimplementedFunc), + /* 237 */ SyscallDesc("mbind", unimplementedFunc), + /* 238 */ SyscallDesc("set_mempolicy", unimplementedFunc), + /* 239 */ SyscallDesc("get_mempolicy", unimplementedFunc), + /* 240 */ SyscallDesc("mq_open", unimplementedFunc), + /* 241 */ SyscallDesc("mq_unlink", unimplementedFunc), + /* 242 */ SyscallDesc("mq_timedsend", unimplementedFunc), + /* 243 */ SyscallDesc("mq_timedreceive", unimplementedFunc), + /* 244 */ SyscallDesc("mq_notify", unimplementedFunc), + /* 245 */ SyscallDesc("mq_getsetattr", unimplementedFunc), + /* 246 */ SyscallDesc("kexec_load", unimplementedFunc), + /* 247 */ SyscallDesc("waitid", unimplementedFunc), + /* 248 */ SyscallDesc("add_key", unimplementedFunc), + /* 249 */ SyscallDesc("request_key", unimplementedFunc), + /* 250 */ SyscallDesc("keyctl", unimplementedFunc), + /* 251 */ SyscallDesc("ioprio_set", unimplementedFunc), + /* 252 */ SyscallDesc("ioprio_get", unimplementedFunc), + /* 253 */ SyscallDesc("inotify_init", unimplementedFunc), + /* 254 */ SyscallDesc("inotify_add_watch", unimplementedFunc), + /* 255 */ SyscallDesc("inotify_rm_watch", unimplementedFunc), + /* 256 */ SyscallDesc("migrate_pages", unimplementedFunc), + /* 257 */ SyscallDesc("openat", unimplementedFunc), + /* 258 */ SyscallDesc("mkdirat", unimplementedFunc), + /* 259 */ SyscallDesc("mknodat", unimplementedFunc), + /* 260 */ SyscallDesc("fchownat", unimplementedFunc), + /* 261 */ SyscallDesc("futimesat", unimplementedFunc), + /* 262 */ SyscallDesc("newfstatat", unimplementedFunc), + /* 263 */ SyscallDesc("unlinkat", unimplementedFunc), + /* 264 */ SyscallDesc("renameat", unimplementedFunc), + /* 265 */ SyscallDesc("linkat", unimplementedFunc), + /* 266 */ SyscallDesc("symlinkat", unimplementedFunc), + /* 267 */ SyscallDesc("readlinkat", unimplementedFunc), + /* 268 */ SyscallDesc("fchmodat", unimplementedFunc), + /* 269 */ SyscallDesc("faccessat", unimplementedFunc), + /* 270 */ SyscallDesc("pselect6", unimplementedFunc), + /* 271 */ SyscallDesc("ppoll", unimplementedFunc), + /* 272 */ SyscallDesc("unshare", unimplementedFunc) +}; + X86_64LinuxProcess::X86_64LinuxProcess(LiveProcessParams * params, ObjectFile *objFile) - : X86_64LiveProcess(params, objFile, syscallDescs, numSyscalls) + : X86_64LiveProcess(params, objFile, syscallDescs64, + sizeof(syscallDescs64) / sizeof(SyscallDesc)) {} +static SyscallDesc syscallDescs32[] = { + /* 0 */ SyscallDesc("restart_syscall", unimplementedFunc), + /* 1 */ SyscallDesc("exit", exitFunc), + /* 2 */ SyscallDesc("fork", unimplementedFunc), + /* 3 */ SyscallDesc("read", readFunc), + /* 4 */ SyscallDesc("write", writeFunc), + /* 5 */ SyscallDesc("open", openFunc<X86Linux32>), + /* 6 */ SyscallDesc("close", closeFunc), + /* 7 */ SyscallDesc("waitpid", unimplementedFunc), + /* 8 */ SyscallDesc("creat", unimplementedFunc), + /* 9 */ SyscallDesc("link", unimplementedFunc), + /* 10 */ SyscallDesc("unlink", unimplementedFunc), + /* 11 */ SyscallDesc("execve", unimplementedFunc), + /* 12 */ SyscallDesc("chdir", unimplementedFunc), + /* 13 */ SyscallDesc("time", timeFunc<X86Linux32>), + /* 14 */ SyscallDesc("mknod", unimplementedFunc), + /* 15 */ SyscallDesc("chmod", unimplementedFunc), + /* 16 */ SyscallDesc("lchown", unimplementedFunc), + /* 17 */ SyscallDesc("break", unimplementedFunc), + /* 18 */ SyscallDesc("oldstat", unimplementedFunc), + /* 19 */ SyscallDesc("lseek", unimplementedFunc), + /* 20 */ SyscallDesc("getpid", unimplementedFunc), + /* 21 */ SyscallDesc("mount", unimplementedFunc), + /* 22 */ SyscallDesc("umount", unimplementedFunc), + /* 23 */ SyscallDesc("setuid", unimplementedFunc), + /* 24 */ SyscallDesc("getuid", getuidFunc), + /* 25 */ SyscallDesc("stime", unimplementedFunc), + /* 26 */ SyscallDesc("ptrace", unimplementedFunc), + /* 27 */ SyscallDesc("alarm", unimplementedFunc), + /* 28 */ SyscallDesc("oldfstat", unimplementedFunc), + /* 29 */ SyscallDesc("pause", unimplementedFunc), + /* 30 */ SyscallDesc("utime", unimplementedFunc), + /* 31 */ SyscallDesc("stty", unimplementedFunc), + /* 32 */ SyscallDesc("gtty", unimplementedFunc), + /* 33 */ SyscallDesc("access", ignoreFunc), + /* 34 */ SyscallDesc("nice", unimplementedFunc), + /* 35 */ SyscallDesc("ftime", unimplementedFunc), + /* 36 */ SyscallDesc("sync", unimplementedFunc), + /* 37 */ SyscallDesc("kill", unimplementedFunc), + /* 38 */ SyscallDesc("rename", unimplementedFunc), + /* 39 */ SyscallDesc("mkdir", unimplementedFunc), + /* 40 */ SyscallDesc("rmdir", unimplementedFunc), + /* 41 */ SyscallDesc("dup", dupFunc), + /* 42 */ SyscallDesc("pipe", unimplementedFunc), + /* 43 */ SyscallDesc("times", timesFunc<X86Linux32>), + /* 44 */ SyscallDesc("prof", unimplementedFunc), + /* 45 */ SyscallDesc("brk", brkFunc), + /* 46 */ SyscallDesc("setgid", unimplementedFunc), + /* 47 */ SyscallDesc("getgid", getgidFunc), + /* 48 */ SyscallDesc("signal", unimplementedFunc), + /* 49 */ SyscallDesc("geteuid", geteuidFunc), + /* 50 */ SyscallDesc("getegid", getegidFunc), + /* 51 */ SyscallDesc("acct", unimplementedFunc), + /* 52 */ SyscallDesc("umount2", unimplementedFunc), + /* 53 */ SyscallDesc("lock", unimplementedFunc), + /* 54 */ SyscallDesc("ioctl", ioctlFunc<X86Linux32>), + /* 55 */ SyscallDesc("fcntl", unimplementedFunc), + /* 56 */ SyscallDesc("mpx", unimplementedFunc), + /* 57 */ SyscallDesc("setpgid", unimplementedFunc), + /* 58 */ SyscallDesc("ulimit", unimplementedFunc), + /* 59 */ SyscallDesc("oldolduname", unimplementedFunc), + /* 60 */ SyscallDesc("umask", unimplementedFunc), + /* 61 */ SyscallDesc("chroot", unimplementedFunc), + /* 62 */ SyscallDesc("ustat", unimplementedFunc), + /* 63 */ SyscallDesc("dup2", unimplementedFunc), + /* 64 */ SyscallDesc("getppid", unimplementedFunc), + /* 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", unimplementedFunc), + /* 75 */ SyscallDesc("setrlimit", ignoreFunc), + /* 76 */ SyscallDesc("getrlimit", getrlimitFunc<X86Linux32>), + /* 77 */ SyscallDesc("getrusage", getrusageFunc<X86Linux32>), + /* 78 */ SyscallDesc("gettimeofday", unimplementedFunc), + /* 79 */ SyscallDesc("settimeofday", unimplementedFunc), + /* 80 */ SyscallDesc("getgroups", unimplementedFunc), + /* 81 */ SyscallDesc("setgroups", unimplementedFunc), + /* 82 */ SyscallDesc("select", unimplementedFunc), + /* 83 */ SyscallDesc("symlink", unimplementedFunc), + /* 84 */ SyscallDesc("oldlstat", unimplementedFunc), + /* 85 */ SyscallDesc("readlink", unimplementedFunc), + /* 86 */ SyscallDesc("uselib", unimplementedFunc), + /* 87 */ SyscallDesc("swapon", unimplementedFunc), + /* 88 */ SyscallDesc("reboot", unimplementedFunc), + /* 89 */ SyscallDesc("readdir", unimplementedFunc), + /* 90 */ SyscallDesc("mmap", unimplementedFunc), + /* 91 */ SyscallDesc("munmap", munmapFunc), + /* 92 */ SyscallDesc("truncate", truncateFunc), + /* 93 */ SyscallDesc("ftruncate", ftruncateFunc), + /* 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", unimplementedFunc), + /* 107 */ SyscallDesc("lstat", unimplementedFunc), + /* 108 */ SyscallDesc("fstat", unimplementedFunc), + /* 109 */ SyscallDesc("olduname", unimplementedFunc), + /* 110 */ SyscallDesc("iopl", unimplementedFunc), + /* 111 */ SyscallDesc("vhangup", unimplementedFunc), + /* 112 */ SyscallDesc("idle", unimplementedFunc), + /* 113 */ SyscallDesc("vm86old", unimplementedFunc), + /* 114 */ SyscallDesc("wait4", unimplementedFunc), + /* 115 */ SyscallDesc("swapoff", unimplementedFunc), + /* 116 */ SyscallDesc("sysinfo", sysinfoFunc<X86Linux32>), + /* 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", _llseekFunc), + /* 141 */ SyscallDesc("getdents", unimplementedFunc), + /* 142 */ SyscallDesc("_newselect", unimplementedFunc), + /* 143 */ SyscallDesc("flock", unimplementedFunc), + /* 144 */ SyscallDesc("msync", unimplementedFunc), + /* 145 */ SyscallDesc("readv", unimplementedFunc), + /* 146 */ SyscallDesc("writev", writevFunc<X86Linux32>), + /* 147 */ SyscallDesc("getsid", unimplementedFunc), + /* 148 */ SyscallDesc("fdatasync", unimplementedFunc), + /* 149 */ SyscallDesc("_sysctl", unimplementedFunc), + /* 150 */ SyscallDesc("mlock", unimplementedFunc), + /* 151 */ SyscallDesc("munlock", unimplementedFunc), + /* 152 */ SyscallDesc("mlockall", unimplementedFunc), + /* 153 */ SyscallDesc("munlockall", unimplementedFunc), + /* 154 */ SyscallDesc("sched_setparam", unimplementedFunc), + /* 155 */ SyscallDesc("sched_getparam", unimplementedFunc), + /* 156 */ SyscallDesc("sched_setscheduler", unimplementedFunc), + /* 157 */ SyscallDesc("sched_getscheduler", unimplementedFunc), + /* 158 */ SyscallDesc("sched_yield", unimplementedFunc), + /* 159 */ SyscallDesc("sched_get_priority_max", unimplementedFunc), + /* 160 */ SyscallDesc("sched_get_priority_min", unimplementedFunc), + /* 161 */ SyscallDesc("sched_rr_get_interval", unimplementedFunc), + /* 162 */ SyscallDesc("nanosleep", unimplementedFunc), + /* 163 */ SyscallDesc("mremap", unimplementedFunc), + /* 164 */ SyscallDesc("setresuid", unimplementedFunc), + /* 165 */ SyscallDesc("getresuid", unimplementedFunc), + /* 166 */ SyscallDesc("vm86", unimplementedFunc), + /* 167 */ SyscallDesc("query_module", unimplementedFunc), + /* 168 */ SyscallDesc("poll", unimplementedFunc), + /* 169 */ SyscallDesc("nfsservctl", unimplementedFunc), + /* 170 */ SyscallDesc("setresgid", unimplementedFunc), + /* 171 */ SyscallDesc("getresgid", unimplementedFunc), + /* 172 */ SyscallDesc("prctl", unimplementedFunc), + /* 173 */ SyscallDesc("rt_sigreturn", unimplementedFunc), + /* 174 */ SyscallDesc("rt_sigaction", ignoreFunc), + /* 175 */ SyscallDesc("rt_sigprocmask", ignoreFunc), + /* 176 */ SyscallDesc("rt_sigpending", unimplementedFunc), + /* 177 */ SyscallDesc("rt_sigtimedwait", unimplementedFunc), + /* 178 */ SyscallDesc("rt_sigqueueinfo", unimplementedFunc), + /* 179 */ SyscallDesc("rt_sigsuspend", unimplementedFunc), + /* 180 */ SyscallDesc("pread64", unimplementedFunc), + /* 181 */ SyscallDesc("pwrite64", unimplementedFunc), + /* 182 */ SyscallDesc("chown", unimplementedFunc), + /* 183 */ SyscallDesc("getcwd", getcwdFunc), + /* 184 */ SyscallDesc("capget", unimplementedFunc), + /* 185 */ SyscallDesc("capset", unimplementedFunc), + /* 186 */ SyscallDesc("sigaltstack", unimplementedFunc), + /* 187 */ SyscallDesc("sendfile", unimplementedFunc), + /* 188 */ SyscallDesc("getpmsg", unimplementedFunc), + /* 189 */ SyscallDesc("putpmsg", unimplementedFunc), + /* 190 */ SyscallDesc("vfork", unimplementedFunc), + /* 191 */ SyscallDesc("ugetrlimit", ignoreFunc), + /* 192 */ SyscallDesc("mmap2", mmapFunc<X86Linux32>), + /* 193 */ SyscallDesc("truncate64", truncate64Func), + /* 194 */ SyscallDesc("ftruncate64", ftruncate64Func), + /* 195 */ SyscallDesc("stat64", stat64Func<X86Linux32>), + /* 196 */ SyscallDesc("lstat64", unimplementedFunc), + /* 197 */ SyscallDesc("fstat64", fstat64Func<X86Linux32>), + /* 198 */ SyscallDesc("lchown32", unimplementedFunc), + /* 199 */ SyscallDesc("getuid32", getuidFunc), + /* 200 */ SyscallDesc("getgid32", getgidFunc), + /* 201 */ SyscallDesc("geteuid32", geteuidFunc), + /* 202 */ SyscallDesc("getegid32", getegidFunc), + /* 203 */ SyscallDesc("setreuid32", unimplementedFunc), + /* 204 */ SyscallDesc("setregid32", unimplementedFunc), + /* 205 */ SyscallDesc("getgroups32", unimplementedFunc), + /* 206 */ SyscallDesc("setgroups32", unimplementedFunc), + /* 207 */ SyscallDesc("fchown32", unimplementedFunc), + /* 208 */ SyscallDesc("setresuid32", unimplementedFunc), + /* 209 */ SyscallDesc("getresuid32", unimplementedFunc), + /* 210 */ SyscallDesc("setresgid32", unimplementedFunc), + /* 211 */ SyscallDesc("getresgid32", unimplementedFunc), + /* 212 */ SyscallDesc("chown32", unimplementedFunc), + /* 213 */ SyscallDesc("setuid32", unimplementedFunc), + /* 214 */ SyscallDesc("setgid32", unimplementedFunc), + /* 215 */ SyscallDesc("setfsuid32", unimplementedFunc), + /* 216 */ SyscallDesc("setfsgid32", unimplementedFunc), + /* 217 */ SyscallDesc("pivot_root", unimplementedFunc), + /* 218 */ SyscallDesc("mincore", unimplementedFunc), + /* 219 */ SyscallDesc("madvise", unimplementedFunc), + /* 220 */ SyscallDesc("madvise1", unimplementedFunc), + /* 221 */ SyscallDesc("getdents64", unimplementedFunc), + /* 222 */ SyscallDesc("fcntl64", unimplementedFunc), + /* 223 */ SyscallDesc("unused", unimplementedFunc), + /* 224 */ SyscallDesc("gettid", unimplementedFunc), + /* 225 */ SyscallDesc("readahead", unimplementedFunc), + /* 226 */ SyscallDesc("setxattr", unimplementedFunc), + /* 227 */ SyscallDesc("lsetxattr", unimplementedFunc), + /* 228 */ SyscallDesc("fsetxattr", unimplementedFunc), + /* 229 */ SyscallDesc("getxattr", unimplementedFunc), + /* 230 */ SyscallDesc("lgetxattr", unimplementedFunc), + /* 231 */ SyscallDesc("fgetxattr", unimplementedFunc), + /* 232 */ SyscallDesc("listxattr", unimplementedFunc), + /* 233 */ SyscallDesc("llistxattr", unimplementedFunc), + /* 234 */ SyscallDesc("flistxattr", unimplementedFunc), + /* 235 */ SyscallDesc("removexattr", unimplementedFunc), + /* 236 */ SyscallDesc("lremovexattr", unimplementedFunc), + /* 237 */ SyscallDesc("fremovexattr", unimplementedFunc), + /* 238 */ SyscallDesc("tkill", unimplementedFunc), + /* 239 */ SyscallDesc("sendfile64", unimplementedFunc), + /* 240 */ SyscallDesc("futex", unimplementedFunc), + /* 241 */ SyscallDesc("sched_setaffinity", unimplementedFunc), + /* 242 */ SyscallDesc("sched_getaffinity", unimplementedFunc), + /* 243 */ SyscallDesc("set_thread_area", setThreadArea32Func), + /* 244 */ SyscallDesc("get_thread_area", unimplementedFunc), + /* 245 */ SyscallDesc("io_setup", unimplementedFunc), + /* 246 */ SyscallDesc("io_destroy", unimplementedFunc), + /* 247 */ SyscallDesc("io_getevents", unimplementedFunc), + /* 248 */ SyscallDesc("io_submit", unimplementedFunc), + /* 249 */ SyscallDesc("io_cancel", unimplementedFunc), + /* 250 */ SyscallDesc("fadvise64", unimplementedFunc), + /* 251 */ SyscallDesc("unused", unimplementedFunc), + /* 252 */ SyscallDesc("exit_group", exitFunc), + /* 253 */ SyscallDesc("lookup_dcookie", unimplementedFunc), + /* 254 */ SyscallDesc("epoll_create", unimplementedFunc), + /* 255 */ SyscallDesc("epoll_ctl", unimplementedFunc), + /* 256 */ SyscallDesc("epoll_wait", unimplementedFunc), + /* 257 */ SyscallDesc("remap_file_pages", unimplementedFunc), + /* 258 */ SyscallDesc("set_tid_address", unimplementedFunc), + /* 259 */ SyscallDesc("timer_create", unimplementedFunc), + /* 260 */ SyscallDesc("timer_settime", unimplementedFunc), + /* 261 */ SyscallDesc("timer_gettime", unimplementedFunc), + /* 262 */ SyscallDesc("timer_getoverrun", unimplementedFunc), + /* 263 */ SyscallDesc("timer_delete", unimplementedFunc), + /* 264 */ SyscallDesc("clock_settime", unimplementedFunc), + /* 265 */ SyscallDesc("clock_gettime", unimplementedFunc), + /* 266 */ SyscallDesc("clock_getres", unimplementedFunc), + /* 267 */ SyscallDesc("clock_nanosleep", unimplementedFunc), + /* 268 */ SyscallDesc("statfs64", unimplementedFunc), + /* 269 */ SyscallDesc("fstatfs64", unimplementedFunc), + /* 270 */ SyscallDesc("tgkill", unimplementedFunc), + /* 271 */ SyscallDesc("utimes", unimplementedFunc), + /* 272 */ SyscallDesc("fadvise64_64", unimplementedFunc), + /* 273 */ SyscallDesc("vserver", unimplementedFunc), + /* 274 */ SyscallDesc("mbind", unimplementedFunc), + /* 275 */ SyscallDesc("get_mempolicy", unimplementedFunc), + /* 276 */ SyscallDesc("set_mempolicy", unimplementedFunc), + /* 277 */ SyscallDesc("mq_open", unimplementedFunc), + /* 278 */ SyscallDesc("mq_unlink", unimplementedFunc), + /* 279 */ SyscallDesc("mq_timedsend", unimplementedFunc), + /* 280 */ SyscallDesc("mq_timedreceive", unimplementedFunc), + /* 281 */ SyscallDesc("mq_notify", unimplementedFunc), + /* 282 */ SyscallDesc("mq_getsetattr", unimplementedFunc), + /* 283 */ SyscallDesc("kexec_load", unimplementedFunc), + /* 284 */ SyscallDesc("waitid", unimplementedFunc), + /* 285 */ SyscallDesc("sys_setaltroot", unimplementedFunc), + /* 286 */ SyscallDesc("add_key", unimplementedFunc), + /* 287 */ SyscallDesc("request_key", unimplementedFunc), + /* 288 */ SyscallDesc("keyctl", unimplementedFunc), + /* 289 */ SyscallDesc("ioprio_set", unimplementedFunc), + /* 290 */ SyscallDesc("ioprio_get", unimplementedFunc), + /* 291 */ SyscallDesc("inotify_init", unimplementedFunc), + /* 292 */ SyscallDesc("inotify_add_watch", unimplementedFunc), + /* 293 */ SyscallDesc("inotify_rm_watch", unimplementedFunc), + /* 294 */ SyscallDesc("migrate_pages", unimplementedFunc), + /* 295 */ SyscallDesc("openat", unimplementedFunc), + /* 296 */ SyscallDesc("mkdirat", unimplementedFunc), + /* 297 */ SyscallDesc("mknodat", unimplementedFunc), + /* 298 */ SyscallDesc("fchownat", unimplementedFunc), + /* 299 */ SyscallDesc("futimesat", unimplementedFunc), + /* 300 */ SyscallDesc("fstatat64", unimplementedFunc), + /* 301 */ SyscallDesc("unlinkat", unimplementedFunc), + /* 302 */ SyscallDesc("renameat", unimplementedFunc), + /* 303 */ SyscallDesc("linkat", unimplementedFunc), + /* 304 */ SyscallDesc("symlinkat", unimplementedFunc), + /* 305 */ SyscallDesc("readlinkat", unimplementedFunc), + /* 306 */ SyscallDesc("fchmodat", unimplementedFunc), + /* 307 */ SyscallDesc("faccessat", unimplementedFunc), + /* 308 */ SyscallDesc("pselect6", unimplementedFunc), + /* 309 */ SyscallDesc("ppoll", unimplementedFunc), + /* 310 */ SyscallDesc("unshare", unimplementedFunc), + /* 311 */ SyscallDesc("set_robust_list", unimplementedFunc), + /* 312 */ SyscallDesc("get_robust_list", unimplementedFunc), + /* 313 */ SyscallDesc("splice", unimplementedFunc), + /* 314 */ SyscallDesc("sync_file_range", unimplementedFunc), + /* 315 */ SyscallDesc("tee", unimplementedFunc), + /* 316 */ SyscallDesc("vmsplice", unimplementedFunc), + /* 317 */ SyscallDesc("move_pages", unimplementedFunc), + /* 318 */ SyscallDesc("getcpu", unimplementedFunc), + /* 319 */ SyscallDesc("epoll_pwait", unimplementedFunc), + /* 320 */ SyscallDesc("utimensat", unimplementedFunc), + /* 321 */ SyscallDesc("signalfd", unimplementedFunc), + /* 322 */ SyscallDesc("timerfd", unimplementedFunc), + /* 323 */ SyscallDesc("eventfd", unimplementedFunc) +}; + I386LinuxProcess::I386LinuxProcess(LiveProcessParams * params, ObjectFile *objFile) - : I386LiveProcess(params, objFile, syscallDescs, numSyscalls) + : I386LiveProcess(params, objFile, syscallDescs32, + sizeof(syscallDescs32) / sizeof(SyscallDesc)) {} diff --git a/src/arch/x86/linux/process.hh b/src/arch/x86/linux/process.hh index 789c2925a..69cdf01f2 100644 --- a/src/arch/x86/linux/process.hh +++ b/src/arch/x86/linux/process.hh @@ -48,11 +48,6 @@ namespace X86ISA { class X86_64LinuxProcess : public X86_64LiveProcess { - protected: - /// Array of syscall descriptors, indexed by call number. - static SyscallDesc syscallDescs[]; - static const int numSyscalls; - public: /// Constructor. X86_64LinuxProcess(LiveProcessParams * params, ObjectFile *objFile); @@ -60,11 +55,6 @@ class X86_64LinuxProcess : public X86_64LiveProcess class I386LinuxProcess : public I386LiveProcess { - protected: - /// Array of syscall descriptors, indexed by call number. - static SyscallDesc syscallDescs[]; - static const int numSyscalls; - public: /// Constructor. I386LinuxProcess(LiveProcessParams * params, ObjectFile *objFile); diff --git a/src/arch/x86/linux/syscalls.cc b/src/arch/x86/linux/syscalls.cc deleted file mode 100644 index 7b3be28f5..000000000 --- a/src/arch/x86/linux/syscalls.cc +++ /dev/null @@ -1,822 +0,0 @@ -/* - * Copyright (c) 2007 The Hewlett-Packard Development Company - * All rights reserved. - * - * The license below extends only to copyright in the software and shall - * not be construed as granting a license to any other intellectual - * property including but not limited to intellectual property relating - * to a hardware implementation of the functionality of the software - * licensed hereunder. You may use the software subject to the license - * terms below provided that you ensure that this notice is replicated - * unmodified and in its entirety in all distributions of the software, - * modified or unmodified, in source code or in binary form. - * - * 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: Gabe Black - */ - -#include "arch/x86/linux/linux.hh" -#include "arch/x86/linux/process.hh" -#include "arch/x86/regs/misc.hh" -#include "kern/linux/linux.hh" -#include "sim/syscall_emul.hh" - -using namespace X86ISA; - -/// Target uname() handler. -static SyscallReturn -unameFunc(SyscallDesc *desc, int callnum, LiveProcess *process, - ThreadContext *tc) -{ - int index = 0; - TypedBufferArg<Linux::utsname> name(process->getSyscallArg(tc, index)); - - strcpy(name->sysname, "Linux"); - strcpy(name->nodename, "sim.gem5.org"); - strcpy(name->release, "3.0.0"); - strcpy(name->version, "#1 Mon Aug 18 11:32:15 EDT 2003"); - strcpy(name->machine, "x86_64"); - - name.copyOut(tc->getMemProxy()); - - return 0; -} - -static SyscallReturn -archPrctlFunc(SyscallDesc *desc, int callnum, LiveProcess *process, - ThreadContext *tc) -{ - enum ArchPrctlCodes - { - SetFS = 0x1002, - GetFS = 0x1003, - SetGS = 0x1001, - GetGS = 0x1004 - }; - - //First argument is the code, second is the address - int index = 0; - int code = process->getSyscallArg(tc, index); - uint64_t addr = process->getSyscallArg(tc, index); - uint64_t fsBase, gsBase; - SETranslatingPortProxy &p = tc->getMemProxy(); - switch(code) - { - //Each of these valid options should actually check addr. - case SetFS: - tc->setMiscRegNoEffect(MISCREG_FS_BASE, addr); - tc->setMiscRegNoEffect(MISCREG_FS_EFF_BASE, addr); - return 0; - case GetFS: - fsBase = tc->readMiscRegNoEffect(MISCREG_FS_BASE); - p.write(addr, fsBase); - return 0; - case SetGS: - tc->setMiscRegNoEffect(MISCREG_GS_BASE, addr); - tc->setMiscRegNoEffect(MISCREG_GS_EFF_BASE, addr); - return 0; - case GetGS: - gsBase = tc->readMiscRegNoEffect(MISCREG_GS_BASE); - p.write(addr, gsBase); - return 0; - default: - return -EINVAL; - } -} - -BitUnion32(UserDescFlags) - Bitfield<0> seg_32bit; - Bitfield<2, 1> contents; - Bitfield<3> read_exec_only; - Bitfield<4> limit_in_pages; - Bitfield<5> seg_not_present; - Bitfield<6> useable; -EndBitUnion(UserDescFlags) - -struct UserDesc32 { - uint32_t entry_number; - uint32_t base_addr; - uint32_t limit; - uint32_t flags; -}; - -struct UserDesc64 { - uint32_t entry_number; - uint32_t __padding1; - uint64_t base_addr; - uint32_t limit; - uint32_t flags; -}; - -static SyscallReturn -setThreadArea32Func(SyscallDesc *desc, int callnum, - LiveProcess *process, ThreadContext *tc) -{ - const int minTLSEntry = 6; - const int numTLSEntries = 3; - const int maxTLSEntry = minTLSEntry + numTLSEntries - 1; - - X86LiveProcess *x86lp = dynamic_cast<X86LiveProcess *>(process); - assert(x86lp); - - assert((maxTLSEntry + 1) * sizeof(uint64_t) <= x86lp->gdtSize()); - - int argIndex = 0; - TypedBufferArg<UserDesc32> userDesc(process->getSyscallArg(tc, argIndex)); - TypedBufferArg<uint64_t> - gdt(x86lp->gdtStart() + minTLSEntry * sizeof(uint64_t), - numTLSEntries * sizeof(uint64_t)); - - if (!userDesc.copyIn(tc->getMemProxy())) - return -EFAULT; - - if (!gdt.copyIn(tc->getMemProxy())) - panic("Failed to copy in GDT for %s.\n", desc->name); - - if (userDesc->entry_number == (uint32_t)(-1)) { - // Find a free TLS entry. - for (int i = 0; i < numTLSEntries; i++) { - if (gdt[i] == 0) { - userDesc->entry_number = i + minTLSEntry; - break; - } - } - // We failed to find one. - if (userDesc->entry_number == (uint32_t)(-1)) - return -ESRCH; - } - - int index = userDesc->entry_number; - - if (index < minTLSEntry || index > maxTLSEntry) - return -EINVAL; - - index -= minTLSEntry; - - // Build the entry we're going to add. - SegDescriptor segDesc = 0; - UserDescFlags flags = userDesc->flags; - - segDesc.limitLow = bits(userDesc->limit, 15, 0); - segDesc.baseLow = bits(userDesc->base_addr, 23, 0); - segDesc.type.a = 1; - if (!flags.read_exec_only) - segDesc.type.w = 1; - if (bits((uint8_t)flags.contents, 0)) - segDesc.type.e = 1; - if (bits((uint8_t)flags.contents, 1)) - segDesc.type.codeOrData = 1; - segDesc.s = 1; - segDesc.dpl = 3; - if (!flags.seg_not_present) - segDesc.p = 1; - segDesc.limitHigh = bits(userDesc->limit, 19, 16); - if (flags.useable) - segDesc.avl = 1; - segDesc.l = 0; - if (flags.seg_32bit) - segDesc.d = 1; - if (flags.limit_in_pages) - segDesc.g = 1; - segDesc.baseHigh = bits(userDesc->base_addr, 31, 24); - - gdt[index] = (uint64_t)segDesc; - - if (!userDesc.copyOut(tc->getMemProxy())) - return -EFAULT; - if (!gdt.copyOut(tc->getMemProxy())) - panic("Failed to copy out GDT for %s.\n", desc->name); - - return 0; -} - -SyscallDesc X86_64LinuxProcess::syscallDescs[] = { - /* 0 */ SyscallDesc("read", readFunc), - /* 1 */ SyscallDesc("write", writeFunc), - /* 2 */ SyscallDesc("open", openFunc<X86Linux64>), - /* 3 */ SyscallDesc("close", closeFunc), - /* 4 */ SyscallDesc("stat", stat64Func<X86Linux64>), - /* 5 */ SyscallDesc("fstat", fstat64Func<X86Linux64>), - /* 6 */ SyscallDesc("lstat", lstat64Func<X86Linux64>), - /* 7 */ SyscallDesc("poll", unimplementedFunc), - /* 8 */ SyscallDesc("lseek", lseekFunc), - /* 9 */ SyscallDesc("mmap", mmapFunc<X86Linux64>), - /* 10 */ SyscallDesc("mprotect", ignoreFunc), - /* 11 */ SyscallDesc("munmap", munmapFunc), - /* 12 */ SyscallDesc("brk", brkFunc), - /* 13 */ SyscallDesc("rt_sigaction", ignoreFunc), - /* 14 */ SyscallDesc("rt_sigprocmask", ignoreFunc), - /* 15 */ SyscallDesc("rt_sigreturn", unimplementedFunc), - /* 16 */ SyscallDesc("ioctl", ioctlFunc<X86Linux64>), - /* 17 */ SyscallDesc("pread64", unimplementedFunc), - /* 18 */ SyscallDesc("pwrite64", unimplementedFunc), - /* 19 */ SyscallDesc("readv", unimplementedFunc), - /* 20 */ SyscallDesc("writev", writevFunc<X86Linux64>), - /* 21 */ SyscallDesc("access", ignoreFunc), - /* 22 */ SyscallDesc("pipe", unimplementedFunc), - /* 23 */ SyscallDesc("select", unimplementedFunc), - /* 24 */ SyscallDesc("sched_yield", unimplementedFunc), - /* 25 */ SyscallDesc("mremap", mremapFunc<X86Linux64>), - /* 26 */ SyscallDesc("msync", unimplementedFunc), - /* 27 */ SyscallDesc("mincore", unimplementedFunc), - /* 28 */ SyscallDesc("madvise", unimplementedFunc), - /* 29 */ SyscallDesc("shmget", unimplementedFunc), - /* 30 */ SyscallDesc("shmat", unimplementedFunc), - /* 31 */ SyscallDesc("shmctl", unimplementedFunc), - /* 32 */ SyscallDesc("dup", dupFunc), - /* 33 */ SyscallDesc("dup2", unimplementedFunc), - /* 34 */ SyscallDesc("pause", unimplementedFunc), - /* 35 */ SyscallDesc("nanosleep", unimplementedFunc), - /* 36 */ SyscallDesc("getitimer", unimplementedFunc), - /* 37 */ SyscallDesc("alarm", unimplementedFunc), - /* 38 */ SyscallDesc("setitimer", unimplementedFunc), - /* 39 */ SyscallDesc("getpid", getpidFunc), - /* 40 */ SyscallDesc("sendfile", unimplementedFunc), - /* 41 */ SyscallDesc("socket", unimplementedFunc), - /* 42 */ SyscallDesc("connect", unimplementedFunc), - /* 43 */ SyscallDesc("accept", unimplementedFunc), - /* 44 */ SyscallDesc("sendto", unimplementedFunc), - /* 45 */ SyscallDesc("recvfrom", unimplementedFunc), - /* 46 */ SyscallDesc("sendmsg", unimplementedFunc), - /* 47 */ SyscallDesc("recvmsg", unimplementedFunc), - /* 48 */ SyscallDesc("shutdown", unimplementedFunc), - /* 49 */ SyscallDesc("bind", unimplementedFunc), - /* 50 */ SyscallDesc("listen", unimplementedFunc), - /* 51 */ SyscallDesc("getsockname", unimplementedFunc), - /* 52 */ SyscallDesc("getpeername", unimplementedFunc), - /* 53 */ SyscallDesc("socketpair", unimplementedFunc), - /* 54 */ SyscallDesc("setsockopt", unimplementedFunc), - /* 55 */ SyscallDesc("getsockopt", unimplementedFunc), - /* 56 */ SyscallDesc("clone", cloneFunc), - /* 57 */ SyscallDesc("fork", unimplementedFunc), - /* 58 */ SyscallDesc("vfork", unimplementedFunc), - /* 59 */ SyscallDesc("execve", unimplementedFunc), - /* 60 */ SyscallDesc("exit", exitFunc), - /* 61 */ SyscallDesc("wait4", unimplementedFunc), - /* 62 */ SyscallDesc("kill", unimplementedFunc), - /* 63 */ SyscallDesc("uname", unameFunc), - /* 64 */ SyscallDesc("semget", unimplementedFunc), - /* 65 */ SyscallDesc("semop", unimplementedFunc), - /* 66 */ SyscallDesc("semctl", unimplementedFunc), - /* 67 */ SyscallDesc("shmdt", unimplementedFunc), - /* 68 */ SyscallDesc("msgget", unimplementedFunc), - /* 69 */ SyscallDesc("msgsnd", unimplementedFunc), - /* 70 */ SyscallDesc("msgrcv", unimplementedFunc), - /* 71 */ SyscallDesc("msgctl", unimplementedFunc), - /* 72 */ SyscallDesc("fcntl", fcntlFunc), - /* 73 */ SyscallDesc("flock", unimplementedFunc), - /* 74 */ SyscallDesc("fsync", unimplementedFunc), - /* 75 */ SyscallDesc("fdatasync", unimplementedFunc), - /* 76 */ SyscallDesc("truncate", truncateFunc), - /* 77 */ SyscallDesc("ftruncate", ftruncateFunc), - /* 78 */ SyscallDesc("getdents", getdentsFunc), - /* 79 */ SyscallDesc("getcwd", getcwdFunc), - /* 80 */ SyscallDesc("chdir", unimplementedFunc), - /* 81 */ SyscallDesc("fchdir", unimplementedFunc), - /* 82 */ SyscallDesc("rename", renameFunc), - /* 83 */ SyscallDesc("mkdir", unimplementedFunc), - /* 84 */ SyscallDesc("rmdir", unimplementedFunc), - /* 85 */ SyscallDesc("creat", unimplementedFunc), - /* 86 */ SyscallDesc("link", unimplementedFunc), - /* 87 */ SyscallDesc("unlink", unlinkFunc), - /* 88 */ SyscallDesc("symlink", unimplementedFunc), - /* 89 */ SyscallDesc("readlink", readlinkFunc), - /* 90 */ SyscallDesc("chmod", unimplementedFunc), - /* 91 */ SyscallDesc("fchmod", unimplementedFunc), - /* 92 */ SyscallDesc("chown", unimplementedFunc), - /* 93 */ SyscallDesc("fchown", unimplementedFunc), - /* 94 */ SyscallDesc("lchown", unimplementedFunc), - /* 95 */ SyscallDesc("umask", unimplementedFunc), - /* 96 */ SyscallDesc("gettimeofday", gettimeofdayFunc<X86Linux64>), - /* 97 */ SyscallDesc("getrlimit", getrlimitFunc<X86Linux64>), - /* 98 */ SyscallDesc("getrusage", getrusageFunc<X86Linux64>), - /* 99 */ SyscallDesc("sysinfo", sysinfoFunc<X86Linux64>), - /* 100 */ SyscallDesc("times", timesFunc<X86Linux64>), - /* 101 */ SyscallDesc("ptrace", unimplementedFunc), - /* 102 */ SyscallDesc("getuid", getuidFunc), - /* 103 */ SyscallDesc("syslog", unimplementedFunc), - /* 104 */ SyscallDesc("getgid", getgidFunc), - /* 105 */ SyscallDesc("setuid", unimplementedFunc), - /* 106 */ SyscallDesc("setgid", unimplementedFunc), - /* 107 */ SyscallDesc("geteuid", geteuidFunc), - /* 108 */ SyscallDesc("getegid", getegidFunc), - /* 109 */ SyscallDesc("setpgid", unimplementedFunc), - /* 110 */ SyscallDesc("getppid", getppidFunc), - /* 111 */ SyscallDesc("getpgrp", unimplementedFunc), - /* 112 */ SyscallDesc("setsid", unimplementedFunc), - /* 113 */ SyscallDesc("setreuid", unimplementedFunc), - /* 114 */ SyscallDesc("setregid", unimplementedFunc), - /* 115 */ SyscallDesc("getgroups", unimplementedFunc), - /* 116 */ SyscallDesc("setgroups", unimplementedFunc), - /* 117 */ SyscallDesc("setresuid", unimplementedFunc), - /* 118 */ SyscallDesc("getresuid", unimplementedFunc), - /* 119 */ SyscallDesc("setresgid", unimplementedFunc), - /* 120 */ SyscallDesc("getresgid", unimplementedFunc), - /* 121 */ SyscallDesc("getpgid", unimplementedFunc), - /* 122 */ SyscallDesc("setfsuid", unimplementedFunc), - /* 123 */ SyscallDesc("setfsgid", unimplementedFunc), - /* 124 */ SyscallDesc("getsid", unimplementedFunc), - /* 125 */ SyscallDesc("capget", unimplementedFunc), - /* 126 */ SyscallDesc("capset", unimplementedFunc), - /* 127 */ SyscallDesc("rt_sigpending", unimplementedFunc), - /* 128 */ SyscallDesc("rt_sigtimedwait", unimplementedFunc), - /* 129 */ SyscallDesc("rt_sigqueueinfo", unimplementedFunc), - /* 130 */ SyscallDesc("rt_sigsuspend", unimplementedFunc), - /* 131 */ SyscallDesc("sigaltstack", unimplementedFunc), - /* 132 */ SyscallDesc("utime", unimplementedFunc), - /* 133 */ SyscallDesc("mknod", unimplementedFunc), - /* 134 */ SyscallDesc("uselib", unimplementedFunc), - /* 135 */ SyscallDesc("personality", unimplementedFunc), - /* 136 */ SyscallDesc("ustat", unimplementedFunc), - /* 137 */ SyscallDesc("statfs", unimplementedFunc), - /* 138 */ SyscallDesc("fstatfs", unimplementedFunc), - /* 139 */ SyscallDesc("sysfs", unimplementedFunc), - /* 140 */ SyscallDesc("getpriority", unimplementedFunc), - /* 141 */ SyscallDesc("setpriority", unimplementedFunc), - /* 142 */ SyscallDesc("sched_setparam", unimplementedFunc), - /* 143 */ SyscallDesc("sched_getparam", unimplementedFunc), - /* 144 */ SyscallDesc("sched_setscheduler", unimplementedFunc), - /* 145 */ SyscallDesc("sched_getscheduler", unimplementedFunc), - /* 146 */ SyscallDesc("sched_get_priority_max", unimplementedFunc), - /* 147 */ SyscallDesc("sched_get_priority_min", unimplementedFunc), - /* 148 */ SyscallDesc("sched_rr_get_interval", unimplementedFunc), - /* 149 */ SyscallDesc("mlock", unimplementedFunc), - /* 150 */ SyscallDesc("munlock", unimplementedFunc), - /* 151 */ SyscallDesc("mlockall", unimplementedFunc), - /* 152 */ SyscallDesc("munlockall", unimplementedFunc), - /* 153 */ SyscallDesc("vhangup", unimplementedFunc), - /* 154 */ SyscallDesc("modify_ldt", unimplementedFunc), - /* 155 */ SyscallDesc("pivot_root", unimplementedFunc), - /* 156 */ SyscallDesc("_sysctl", unimplementedFunc), - /* 157 */ SyscallDesc("prctl", unimplementedFunc), - /* 158 */ SyscallDesc("arch_prctl", archPrctlFunc), - /* 159 */ SyscallDesc("adjtimex", unimplementedFunc), - /* 160 */ SyscallDesc("setrlimit", ignoreFunc), - /* 161 */ SyscallDesc("chroot", unimplementedFunc), - /* 162 */ SyscallDesc("sync", unimplementedFunc), - /* 163 */ SyscallDesc("acct", unimplementedFunc), - /* 164 */ SyscallDesc("settimeofday", unimplementedFunc), - /* 165 */ SyscallDesc("mount", unimplementedFunc), - /* 166 */ SyscallDesc("umount2", unimplementedFunc), - /* 167 */ SyscallDesc("swapon", unimplementedFunc), - /* 168 */ SyscallDesc("swapoff", unimplementedFunc), - /* 169 */ SyscallDesc("reboot", unimplementedFunc), - /* 170 */ SyscallDesc("sethostname", unimplementedFunc), - /* 171 */ SyscallDesc("setdomainname", unimplementedFunc), - /* 172 */ SyscallDesc("iopl", unimplementedFunc), - /* 173 */ SyscallDesc("ioperm", unimplementedFunc), - /* 174 */ SyscallDesc("create_module", unimplementedFunc), - /* 175 */ SyscallDesc("init_module", unimplementedFunc), - /* 176 */ SyscallDesc("delete_module", unimplementedFunc), - /* 177 */ SyscallDesc("get_kernel_syms", unimplementedFunc), - /* 178 */ SyscallDesc("query_module", unimplementedFunc), - /* 179 */ SyscallDesc("quotactl", unimplementedFunc), - /* 180 */ SyscallDesc("nfsservctl", unimplementedFunc), - /* 181 */ SyscallDesc("getpmsg", unimplementedFunc), - /* 182 */ SyscallDesc("putpmsg", unimplementedFunc), - /* 183 */ SyscallDesc("afs_syscall", unimplementedFunc), - /* 184 */ SyscallDesc("tuxcall", unimplementedFunc), - /* 185 */ SyscallDesc("security", unimplementedFunc), - /* 186 */ SyscallDesc("gettid", unimplementedFunc), - /* 187 */ SyscallDesc("readahead", unimplementedFunc), - /* 188 */ SyscallDesc("setxattr", unimplementedFunc), - /* 189 */ SyscallDesc("lsetxattr", unimplementedFunc), - /* 190 */ SyscallDesc("fsetxattr", unimplementedFunc), - /* 191 */ SyscallDesc("getxattr", unimplementedFunc), - /* 192 */ SyscallDesc("lgetxattr", unimplementedFunc), - /* 193 */ SyscallDesc("fgetxattr", unimplementedFunc), - /* 194 */ SyscallDesc("listxattr", unimplementedFunc), - /* 195 */ SyscallDesc("llistxattr", unimplementedFunc), - /* 196 */ SyscallDesc("flistxattr", unimplementedFunc), - /* 197 */ SyscallDesc("removexattr", unimplementedFunc), - /* 198 */ SyscallDesc("lremovexattr", unimplementedFunc), - /* 199 */ SyscallDesc("fremovexattr", unimplementedFunc), - /* 200 */ SyscallDesc("tkill", unimplementedFunc), - /* 201 */ SyscallDesc("time", timeFunc<X86Linux64>), - /* 202 */ SyscallDesc("futex", futexFunc<X86Linux64>), - /* 203 */ SyscallDesc("sched_setaffinity", unimplementedFunc), - /* 204 */ SyscallDesc("sched_getaffinity", unimplementedFunc), - /* 205 */ SyscallDesc("set_thread_area", unimplementedFunc), - /* 206 */ SyscallDesc("io_setup", unimplementedFunc), - /* 207 */ SyscallDesc("io_destroy", unimplementedFunc), - /* 208 */ SyscallDesc("io_getevents", unimplementedFunc), - /* 209 */ SyscallDesc("io_submit", unimplementedFunc), - /* 210 */ SyscallDesc("io_cancel", unimplementedFunc), - /* 211 */ SyscallDesc("get_thread_area", unimplementedFunc), - /* 212 */ SyscallDesc("lookup_dcookie", unimplementedFunc), - /* 213 */ SyscallDesc("epoll_create", unimplementedFunc), - /* 214 */ SyscallDesc("epoll_ctl_old", unimplementedFunc), - /* 215 */ SyscallDesc("epoll_wait_old", unimplementedFunc), - /* 216 */ SyscallDesc("remap_file_pages", unimplementedFunc), - /* 217 */ SyscallDesc("getdents64", getdents64Func), - /* 218 */ SyscallDesc("set_tid_address", unimplementedFunc), - /* 219 */ SyscallDesc("restart_syscall", unimplementedFunc), - /* 220 */ SyscallDesc("semtimedop", unimplementedFunc), - /* 221 */ SyscallDesc("fadvise64", unimplementedFunc), - /* 222 */ SyscallDesc("timer_create", unimplementedFunc), - /* 223 */ SyscallDesc("timer_settime", unimplementedFunc), - /* 224 */ SyscallDesc("timer_gettime", unimplementedFunc), - /* 225 */ SyscallDesc("timer_getoverrun", unimplementedFunc), - /* 226 */ SyscallDesc("timer_delete", unimplementedFunc), - /* 227 */ SyscallDesc("clock_settime", unimplementedFunc), - /* 228 */ SyscallDesc("clock_gettime", unimplementedFunc), - /* 229 */ SyscallDesc("clock_getres", unimplementedFunc), - /* 230 */ SyscallDesc("clock_nanosleep", unimplementedFunc), - /* 231 */ SyscallDesc("exit_group", exitGroupFunc), - /* 232 */ SyscallDesc("epoll_wait", unimplementedFunc), - /* 233 */ SyscallDesc("epoll_ctl", unimplementedFunc), - /* 234 */ SyscallDesc("tgkill", unimplementedFunc), - /* 235 */ SyscallDesc("utimes", unimplementedFunc), - /* 236 */ SyscallDesc("vserver", unimplementedFunc), - /* 237 */ SyscallDesc("mbind", unimplementedFunc), - /* 238 */ SyscallDesc("set_mempolicy", unimplementedFunc), - /* 239 */ SyscallDesc("get_mempolicy", unimplementedFunc), - /* 240 */ SyscallDesc("mq_open", unimplementedFunc), - /* 241 */ SyscallDesc("mq_unlink", unimplementedFunc), - /* 242 */ SyscallDesc("mq_timedsend", unimplementedFunc), - /* 243 */ SyscallDesc("mq_timedreceive", unimplementedFunc), - /* 244 */ SyscallDesc("mq_notify", unimplementedFunc), - /* 245 */ SyscallDesc("mq_getsetattr", unimplementedFunc), - /* 246 */ SyscallDesc("kexec_load", unimplementedFunc), - /* 247 */ SyscallDesc("waitid", unimplementedFunc), - /* 248 */ SyscallDesc("add_key", unimplementedFunc), - /* 249 */ SyscallDesc("request_key", unimplementedFunc), - /* 250 */ SyscallDesc("keyctl", unimplementedFunc), - /* 251 */ SyscallDesc("ioprio_set", unimplementedFunc), - /* 252 */ SyscallDesc("ioprio_get", unimplementedFunc), - /* 253 */ SyscallDesc("inotify_init", unimplementedFunc), - /* 254 */ SyscallDesc("inotify_add_watch", unimplementedFunc), - /* 255 */ SyscallDesc("inotify_rm_watch", unimplementedFunc), - /* 256 */ SyscallDesc("migrate_pages", unimplementedFunc), - /* 257 */ SyscallDesc("openat", unimplementedFunc), - /* 258 */ SyscallDesc("mkdirat", unimplementedFunc), - /* 259 */ SyscallDesc("mknodat", unimplementedFunc), - /* 260 */ SyscallDesc("fchownat", unimplementedFunc), - /* 261 */ SyscallDesc("futimesat", unimplementedFunc), - /* 262 */ SyscallDesc("newfstatat", unimplementedFunc), - /* 263 */ SyscallDesc("unlinkat", unimplementedFunc), - /* 264 */ SyscallDesc("renameat", unimplementedFunc), - /* 265 */ SyscallDesc("linkat", unimplementedFunc), - /* 266 */ SyscallDesc("symlinkat", unimplementedFunc), - /* 267 */ SyscallDesc("readlinkat", unimplementedFunc), - /* 268 */ SyscallDesc("fchmodat", unimplementedFunc), - /* 269 */ SyscallDesc("faccessat", unimplementedFunc), - /* 270 */ SyscallDesc("pselect6", unimplementedFunc), - /* 271 */ SyscallDesc("ppoll", unimplementedFunc), - /* 272 */ SyscallDesc("unshare", unimplementedFunc) -}; - -const int X86_64LinuxProcess::numSyscalls = - sizeof(X86_64LinuxProcess::syscallDescs) / sizeof(SyscallDesc); - -SyscallDesc I386LinuxProcess::syscallDescs[] = { - /* 0 */ SyscallDesc("restart_syscall", unimplementedFunc), - /* 1 */ SyscallDesc("exit", exitFunc), - /* 2 */ SyscallDesc("fork", unimplementedFunc), - /* 3 */ SyscallDesc("read", readFunc), - /* 4 */ SyscallDesc("write", writeFunc), - /* 5 */ SyscallDesc("open", openFunc<X86Linux32>), - /* 6 */ SyscallDesc("close", closeFunc), - /* 7 */ SyscallDesc("waitpid", unimplementedFunc), - /* 8 */ SyscallDesc("creat", unimplementedFunc), - /* 9 */ SyscallDesc("link", unimplementedFunc), - /* 10 */ SyscallDesc("unlink", unimplementedFunc), - /* 11 */ SyscallDesc("execve", unimplementedFunc), - /* 12 */ SyscallDesc("chdir", unimplementedFunc), - /* 13 */ SyscallDesc("time", timeFunc<X86Linux32>), - /* 14 */ SyscallDesc("mknod", unimplementedFunc), - /* 15 */ SyscallDesc("chmod", unimplementedFunc), - /* 16 */ SyscallDesc("lchown", unimplementedFunc), - /* 17 */ SyscallDesc("break", unimplementedFunc), - /* 18 */ SyscallDesc("oldstat", unimplementedFunc), - /* 19 */ SyscallDesc("lseek", unimplementedFunc), - /* 20 */ SyscallDesc("getpid", unimplementedFunc), - /* 21 */ SyscallDesc("mount", unimplementedFunc), - /* 22 */ SyscallDesc("umount", unimplementedFunc), - /* 23 */ SyscallDesc("setuid", unimplementedFunc), - /* 24 */ SyscallDesc("getuid", getuidFunc), - /* 25 */ SyscallDesc("stime", unimplementedFunc), - /* 26 */ SyscallDesc("ptrace", unimplementedFunc), - /* 27 */ SyscallDesc("alarm", unimplementedFunc), - /* 28 */ SyscallDesc("oldfstat", unimplementedFunc), - /* 29 */ SyscallDesc("pause", unimplementedFunc), - /* 30 */ SyscallDesc("utime", unimplementedFunc), - /* 31 */ SyscallDesc("stty", unimplementedFunc), - /* 32 */ SyscallDesc("gtty", unimplementedFunc), - /* 33 */ SyscallDesc("access", ignoreFunc), - /* 34 */ SyscallDesc("nice", unimplementedFunc), - /* 35 */ SyscallDesc("ftime", unimplementedFunc), - /* 36 */ SyscallDesc("sync", unimplementedFunc), - /* 37 */ SyscallDesc("kill", unimplementedFunc), - /* 38 */ SyscallDesc("rename", unimplementedFunc), - /* 39 */ SyscallDesc("mkdir", unimplementedFunc), - /* 40 */ SyscallDesc("rmdir", unimplementedFunc), - /* 41 */ SyscallDesc("dup", dupFunc), - /* 42 */ SyscallDesc("pipe", unimplementedFunc), - /* 43 */ SyscallDesc("times", timesFunc<X86Linux32>), - /* 44 */ SyscallDesc("prof", unimplementedFunc), - /* 45 */ SyscallDesc("brk", brkFunc), - /* 46 */ SyscallDesc("setgid", unimplementedFunc), - /* 47 */ SyscallDesc("getgid", getgidFunc), - /* 48 */ SyscallDesc("signal", unimplementedFunc), - /* 49 */ SyscallDesc("geteuid", geteuidFunc), - /* 50 */ SyscallDesc("getegid", getegidFunc), - /* 51 */ SyscallDesc("acct", unimplementedFunc), - /* 52 */ SyscallDesc("umount2", unimplementedFunc), - /* 53 */ SyscallDesc("lock", unimplementedFunc), - /* 54 */ SyscallDesc("ioctl", ioctlFunc<X86Linux32>), - /* 55 */ SyscallDesc("fcntl", unimplementedFunc), - /* 56 */ SyscallDesc("mpx", unimplementedFunc), - /* 57 */ SyscallDesc("setpgid", unimplementedFunc), - /* 58 */ SyscallDesc("ulimit", unimplementedFunc), - /* 59 */ SyscallDesc("oldolduname", unimplementedFunc), - /* 60 */ SyscallDesc("umask", unimplementedFunc), - /* 61 */ SyscallDesc("chroot", unimplementedFunc), - /* 62 */ SyscallDesc("ustat", unimplementedFunc), - /* 63 */ SyscallDesc("dup2", unimplementedFunc), - /* 64 */ SyscallDesc("getppid", unimplementedFunc), - /* 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", unimplementedFunc), - /* 75 */ SyscallDesc("setrlimit", ignoreFunc), - /* 76 */ SyscallDesc("getrlimit", getrlimitFunc<X86Linux32>), - /* 77 */ SyscallDesc("getrusage", getrusageFunc<X86Linux32>), - /* 78 */ SyscallDesc("gettimeofday", unimplementedFunc), - /* 79 */ SyscallDesc("settimeofday", unimplementedFunc), - /* 80 */ SyscallDesc("getgroups", unimplementedFunc), - /* 81 */ SyscallDesc("setgroups", unimplementedFunc), - /* 82 */ SyscallDesc("select", unimplementedFunc), - /* 83 */ SyscallDesc("symlink", unimplementedFunc), - /* 84 */ SyscallDesc("oldlstat", unimplementedFunc), - /* 85 */ SyscallDesc("readlink", unimplementedFunc), - /* 86 */ SyscallDesc("uselib", unimplementedFunc), - /* 87 */ SyscallDesc("swapon", unimplementedFunc), - /* 88 */ SyscallDesc("reboot", unimplementedFunc), - /* 89 */ SyscallDesc("readdir", unimplementedFunc), - /* 90 */ SyscallDesc("mmap", unimplementedFunc), - /* 91 */ SyscallDesc("munmap", munmapFunc), - /* 92 */ SyscallDesc("truncate", truncateFunc), - /* 93 */ SyscallDesc("ftruncate", ftruncateFunc), - /* 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", unimplementedFunc), - /* 107 */ SyscallDesc("lstat", unimplementedFunc), - /* 108 */ SyscallDesc("fstat", unimplementedFunc), - /* 109 */ SyscallDesc("olduname", unimplementedFunc), - /* 110 */ SyscallDesc("iopl", unimplementedFunc), - /* 111 */ SyscallDesc("vhangup", unimplementedFunc), - /* 112 */ SyscallDesc("idle", unimplementedFunc), - /* 113 */ SyscallDesc("vm86old", unimplementedFunc), - /* 114 */ SyscallDesc("wait4", unimplementedFunc), - /* 115 */ SyscallDesc("swapoff", unimplementedFunc), - /* 116 */ SyscallDesc("sysinfo", sysinfoFunc<X86Linux32>), - /* 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", _llseekFunc), - /* 141 */ SyscallDesc("getdents", unimplementedFunc), - /* 142 */ SyscallDesc("_newselect", unimplementedFunc), - /* 143 */ SyscallDesc("flock", unimplementedFunc), - /* 144 */ SyscallDesc("msync", unimplementedFunc), - /* 145 */ SyscallDesc("readv", unimplementedFunc), - /* 146 */ SyscallDesc("writev", writevFunc<X86Linux32>), - /* 147 */ SyscallDesc("getsid", unimplementedFunc), - /* 148 */ SyscallDesc("fdatasync", unimplementedFunc), - /* 149 */ SyscallDesc("_sysctl", unimplementedFunc), - /* 150 */ SyscallDesc("mlock", unimplementedFunc), - /* 151 */ SyscallDesc("munlock", unimplementedFunc), - /* 152 */ SyscallDesc("mlockall", unimplementedFunc), - /* 153 */ SyscallDesc("munlockall", unimplementedFunc), - /* 154 */ SyscallDesc("sched_setparam", unimplementedFunc), - /* 155 */ SyscallDesc("sched_getparam", unimplementedFunc), - /* 156 */ SyscallDesc("sched_setscheduler", unimplementedFunc), - /* 157 */ SyscallDesc("sched_getscheduler", unimplementedFunc), - /* 158 */ SyscallDesc("sched_yield", unimplementedFunc), - /* 159 */ SyscallDesc("sched_get_priority_max", unimplementedFunc), - /* 160 */ SyscallDesc("sched_get_priority_min", unimplementedFunc), - /* 161 */ SyscallDesc("sched_rr_get_interval", unimplementedFunc), - /* 162 */ SyscallDesc("nanosleep", unimplementedFunc), - /* 163 */ SyscallDesc("mremap", unimplementedFunc), - /* 164 */ SyscallDesc("setresuid", unimplementedFunc), - /* 165 */ SyscallDesc("getresuid", unimplementedFunc), - /* 166 */ SyscallDesc("vm86", unimplementedFunc), - /* 167 */ SyscallDesc("query_module", unimplementedFunc), - /* 168 */ SyscallDesc("poll", unimplementedFunc), - /* 169 */ SyscallDesc("nfsservctl", unimplementedFunc), - /* 170 */ SyscallDesc("setresgid", unimplementedFunc), - /* 171 */ SyscallDesc("getresgid", unimplementedFunc), - /* 172 */ SyscallDesc("prctl", unimplementedFunc), - /* 173 */ SyscallDesc("rt_sigreturn", unimplementedFunc), - /* 174 */ SyscallDesc("rt_sigaction", ignoreFunc), - /* 175 */ SyscallDesc("rt_sigprocmask", ignoreFunc), - /* 176 */ SyscallDesc("rt_sigpending", unimplementedFunc), - /* 177 */ SyscallDesc("rt_sigtimedwait", unimplementedFunc), - /* 178 */ SyscallDesc("rt_sigqueueinfo", unimplementedFunc), - /* 179 */ SyscallDesc("rt_sigsuspend", unimplementedFunc), - /* 180 */ SyscallDesc("pread64", unimplementedFunc), - /* 181 */ SyscallDesc("pwrite64", unimplementedFunc), - /* 182 */ SyscallDesc("chown", unimplementedFunc), - /* 183 */ SyscallDesc("getcwd", getcwdFunc), - /* 184 */ SyscallDesc("capget", unimplementedFunc), - /* 185 */ SyscallDesc("capset", unimplementedFunc), - /* 186 */ SyscallDesc("sigaltstack", unimplementedFunc), - /* 187 */ SyscallDesc("sendfile", unimplementedFunc), - /* 188 */ SyscallDesc("getpmsg", unimplementedFunc), - /* 189 */ SyscallDesc("putpmsg", unimplementedFunc), - /* 190 */ SyscallDesc("vfork", unimplementedFunc), - /* 191 */ SyscallDesc("ugetrlimit", ignoreFunc), - /* 192 */ SyscallDesc("mmap2", mmapFunc<X86Linux32>), - /* 193 */ SyscallDesc("truncate64", truncate64Func), - /* 194 */ SyscallDesc("ftruncate64", ftruncate64Func), - /* 195 */ SyscallDesc("stat64", stat64Func<X86Linux32>), - /* 196 */ SyscallDesc("lstat64", unimplementedFunc), - /* 197 */ SyscallDesc("fstat64", fstat64Func<X86Linux32>), - /* 198 */ SyscallDesc("lchown32", unimplementedFunc), - /* 199 */ SyscallDesc("getuid32", getuidFunc), - /* 200 */ SyscallDesc("getgid32", getgidFunc), - /* 201 */ SyscallDesc("geteuid32", geteuidFunc), - /* 202 */ SyscallDesc("getegid32", getegidFunc), - /* 203 */ SyscallDesc("setreuid32", unimplementedFunc), - /* 204 */ SyscallDesc("setregid32", unimplementedFunc), - /* 205 */ SyscallDesc("getgroups32", unimplementedFunc), - /* 206 */ SyscallDesc("setgroups32", unimplementedFunc), - /* 207 */ SyscallDesc("fchown32", unimplementedFunc), - /* 208 */ SyscallDesc("setresuid32", unimplementedFunc), - /* 209 */ SyscallDesc("getresuid32", unimplementedFunc), - /* 210 */ SyscallDesc("setresgid32", unimplementedFunc), - /* 211 */ SyscallDesc("getresgid32", unimplementedFunc), - /* 212 */ SyscallDesc("chown32", unimplementedFunc), - /* 213 */ SyscallDesc("setuid32", unimplementedFunc), - /* 214 */ SyscallDesc("setgid32", unimplementedFunc), - /* 215 */ SyscallDesc("setfsuid32", unimplementedFunc), - /* 216 */ SyscallDesc("setfsgid32", unimplementedFunc), - /* 217 */ SyscallDesc("pivot_root", unimplementedFunc), - /* 218 */ SyscallDesc("mincore", unimplementedFunc), - /* 219 */ SyscallDesc("madvise", unimplementedFunc), - /* 220 */ SyscallDesc("madvise1", unimplementedFunc), - /* 221 */ SyscallDesc("getdents64", unimplementedFunc), - /* 222 */ SyscallDesc("fcntl64", unimplementedFunc), - /* 223 */ SyscallDesc("unused", unimplementedFunc), - /* 224 */ SyscallDesc("gettid", unimplementedFunc), - /* 225 */ SyscallDesc("readahead", unimplementedFunc), - /* 226 */ SyscallDesc("setxattr", unimplementedFunc), - /* 227 */ SyscallDesc("lsetxattr", unimplementedFunc), - /* 228 */ SyscallDesc("fsetxattr", unimplementedFunc), - /* 229 */ SyscallDesc("getxattr", unimplementedFunc), - /* 230 */ SyscallDesc("lgetxattr", unimplementedFunc), - /* 231 */ SyscallDesc("fgetxattr", unimplementedFunc), - /* 232 */ SyscallDesc("listxattr", unimplementedFunc), - /* 233 */ SyscallDesc("llistxattr", unimplementedFunc), - /* 234 */ SyscallDesc("flistxattr", unimplementedFunc), - /* 235 */ SyscallDesc("removexattr", unimplementedFunc), - /* 236 */ SyscallDesc("lremovexattr", unimplementedFunc), - /* 237 */ SyscallDesc("fremovexattr", unimplementedFunc), - /* 238 */ SyscallDesc("tkill", unimplementedFunc), - /* 239 */ SyscallDesc("sendfile64", unimplementedFunc), - /* 240 */ SyscallDesc("futex", unimplementedFunc), - /* 241 */ SyscallDesc("sched_setaffinity", unimplementedFunc), - /* 242 */ SyscallDesc("sched_getaffinity", unimplementedFunc), - /* 243 */ SyscallDesc("set_thread_area", setThreadArea32Func), - /* 244 */ SyscallDesc("get_thread_area", unimplementedFunc), - /* 245 */ SyscallDesc("io_setup", unimplementedFunc), - /* 246 */ SyscallDesc("io_destroy", unimplementedFunc), - /* 247 */ SyscallDesc("io_getevents", unimplementedFunc), - /* 248 */ SyscallDesc("io_submit", unimplementedFunc), - /* 249 */ SyscallDesc("io_cancel", unimplementedFunc), - /* 250 */ SyscallDesc("fadvise64", unimplementedFunc), - /* 251 */ SyscallDesc("unused", unimplementedFunc), - /* 252 */ SyscallDesc("exit_group", exitFunc), - /* 253 */ SyscallDesc("lookup_dcookie", unimplementedFunc), - /* 254 */ SyscallDesc("epoll_create", unimplementedFunc), - /* 255 */ SyscallDesc("epoll_ctl", unimplementedFunc), - /* 256 */ SyscallDesc("epoll_wait", unimplementedFunc), - /* 257 */ SyscallDesc("remap_file_pages", unimplementedFunc), - /* 258 */ SyscallDesc("set_tid_address", unimplementedFunc), - /* 259 */ SyscallDesc("timer_create", unimplementedFunc), - /* 260 */ SyscallDesc("timer_settime", unimplementedFunc), - /* 261 */ SyscallDesc("timer_gettime", unimplementedFunc), - /* 262 */ SyscallDesc("timer_getoverrun", unimplementedFunc), - /* 263 */ SyscallDesc("timer_delete", unimplementedFunc), - /* 264 */ SyscallDesc("clock_settime", unimplementedFunc), - /* 265 */ SyscallDesc("clock_gettime", unimplementedFunc), - /* 266 */ SyscallDesc("clock_getres", unimplementedFunc), - /* 267 */ SyscallDesc("clock_nanosleep", unimplementedFunc), - /* 268 */ SyscallDesc("statfs64", unimplementedFunc), - /* 269 */ SyscallDesc("fstatfs64", unimplementedFunc), - /* 270 */ SyscallDesc("tgkill", unimplementedFunc), - /* 271 */ SyscallDesc("utimes", unimplementedFunc), - /* 272 */ SyscallDesc("fadvise64_64", unimplementedFunc), - /* 273 */ SyscallDesc("vserver", unimplementedFunc), - /* 274 */ SyscallDesc("mbind", unimplementedFunc), - /* 275 */ SyscallDesc("get_mempolicy", unimplementedFunc), - /* 276 */ SyscallDesc("set_mempolicy", unimplementedFunc), - /* 277 */ SyscallDesc("mq_open", unimplementedFunc), - /* 278 */ SyscallDesc("mq_unlink", unimplementedFunc), - /* 279 */ SyscallDesc("mq_timedsend", unimplementedFunc), - /* 280 */ SyscallDesc("mq_timedreceive", unimplementedFunc), - /* 281 */ SyscallDesc("mq_notify", unimplementedFunc), - /* 282 */ SyscallDesc("mq_getsetattr", unimplementedFunc), - /* 283 */ SyscallDesc("kexec_load", unimplementedFunc), - /* 284 */ SyscallDesc("waitid", unimplementedFunc), - /* 285 */ SyscallDesc("sys_setaltroot", unimplementedFunc), - /* 286 */ SyscallDesc("add_key", unimplementedFunc), - /* 287 */ SyscallDesc("request_key", unimplementedFunc), - /* 288 */ SyscallDesc("keyctl", unimplementedFunc), - /* 289 */ SyscallDesc("ioprio_set", unimplementedFunc), - /* 290 */ SyscallDesc("ioprio_get", unimplementedFunc), - /* 291 */ SyscallDesc("inotify_init", unimplementedFunc), - /* 292 */ SyscallDesc("inotify_add_watch", unimplementedFunc), - /* 293 */ SyscallDesc("inotify_rm_watch", unimplementedFunc), - /* 294 */ SyscallDesc("migrate_pages", unimplementedFunc), - /* 295 */ SyscallDesc("openat", unimplementedFunc), - /* 296 */ SyscallDesc("mkdirat", unimplementedFunc), - /* 297 */ SyscallDesc("mknodat", unimplementedFunc), - /* 298 */ SyscallDesc("fchownat", unimplementedFunc), - /* 299 */ SyscallDesc("futimesat", unimplementedFunc), - /* 300 */ SyscallDesc("fstatat64", unimplementedFunc), - /* 301 */ SyscallDesc("unlinkat", unimplementedFunc), - /* 302 */ SyscallDesc("renameat", unimplementedFunc), - /* 303 */ SyscallDesc("linkat", unimplementedFunc), - /* 304 */ SyscallDesc("symlinkat", unimplementedFunc), - /* 305 */ SyscallDesc("readlinkat", unimplementedFunc), - /* 306 */ SyscallDesc("fchmodat", unimplementedFunc), - /* 307 */ SyscallDesc("faccessat", unimplementedFunc), - /* 308 */ SyscallDesc("pselect6", unimplementedFunc), - /* 309 */ SyscallDesc("ppoll", unimplementedFunc), - /* 310 */ SyscallDesc("unshare", unimplementedFunc), - /* 311 */ SyscallDesc("set_robust_list", unimplementedFunc), - /* 312 */ SyscallDesc("get_robust_list", unimplementedFunc), - /* 313 */ SyscallDesc("splice", unimplementedFunc), - /* 314 */ SyscallDesc("sync_file_range", unimplementedFunc), - /* 315 */ SyscallDesc("tee", unimplementedFunc), - /* 316 */ SyscallDesc("vmsplice", unimplementedFunc), - /* 317 */ SyscallDesc("move_pages", unimplementedFunc), - /* 318 */ SyscallDesc("getcpu", unimplementedFunc), - /* 319 */ SyscallDesc("epoll_pwait", unimplementedFunc), - /* 320 */ SyscallDesc("utimensat", unimplementedFunc), - /* 321 */ SyscallDesc("signalfd", unimplementedFunc), - /* 322 */ SyscallDesc("timerfd", unimplementedFunc), - /* 323 */ SyscallDesc("eventfd", unimplementedFunc) -}; - -const int I386LinuxProcess::numSyscalls = - sizeof(I386LinuxProcess::syscallDescs) / sizeof(SyscallDesc); diff --git a/src/sim/system.cc b/src/sim/system.cc index 61c6decf7..1f63dbf33 100644 --- a/src/sim/system.cc +++ b/src/sim/system.cc @@ -54,7 +54,6 @@ #include "cpu/thread_context.hh" #include "debug/Loader.hh" #include "debug/WorkItems.hh" -#include "kern/kernel_stats.hh" #include "mem/abstract_mem.hh" #include "mem/physical.hh" #include "params/System.hh" @@ -63,6 +62,14 @@ #include "sim/full_system.hh" #include "sim/system.hh" +/** + * To avoid linking errors with LTO, only include the header if we + * actually have a definition. + */ +#if THE_ISA != NULL_ISA +#include "kern/kernel_stats.hh" +#endif + using namespace std; using namespace TheISA; diff --git a/src/sim/system.hh b/src/sim/system.hh index 595892385..1db28f212 100644 --- a/src/sim/system.hh +++ b/src/sim/system.hh @@ -56,15 +56,21 @@ #include "base/misc.hh" #include "base/statistics.hh" #include "config/the_isa.hh" -#include "cpu/pc_event.hh" #include "enums/MemoryMode.hh" -#include "kern/system_events.hh" #include "mem/mem_object.hh" #include "mem/port.hh" #include "mem/port_proxy.hh" #include "mem/physical.hh" #include "params/System.hh" +/** + * To avoid linking errors with LTO, only include the header if we + * actually have the definition. + */ +#if THE_ISA != NULL_ISA +#include "cpu/pc_event.hh" +#endif + class BaseCPU; class BaseRemoteGDB; class GDBListener; |