x86: Fixes to avoid LTO warnings

This patch fixes a few minor issues that caused link-time warnings
when using LTO, mainly for x86. The most important change is how the
syscall array is created. Previously gcc and clang would complain that
the declaration and definition types did not match. The organisation
is now changed to match how it is done for ARM, moving the code that
was previously in syscalls.cc into process.cc, and having a class
variable pointing to the static array.

With these changes, there are no longer any warnings using gcc 4.6.3
with LTO.

1 files changed, 776 insertions, 2 deletions

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))
 {}