166eed099SWarner Losh /* 266eed099SWarner Losh * BSD syscalls 366eed099SWarner Losh * 466eed099SWarner Losh * Copyright (c) 2003-2008 Fabrice Bellard 566eed099SWarner Losh * Copyright (c) 2013-2014 Stacey D. Son 666eed099SWarner Losh * 766eed099SWarner Losh * This program is free software; you can redistribute it and/or modify 866eed099SWarner Losh * it under the terms of the GNU General Public License as published by 966eed099SWarner Losh * the Free Software Foundation; either version 2 of the License, or 1066eed099SWarner Losh * (at your option) any later version. 1166eed099SWarner Losh * 1266eed099SWarner Losh * This program is distributed in the hope that it will be useful, 1366eed099SWarner Losh * but WITHOUT ANY WARRANTY; without even the implied warranty of 1466eed099SWarner Losh * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1566eed099SWarner Losh * GNU General Public License for more details. 1666eed099SWarner Losh * 1766eed099SWarner Losh * You should have received a copy of the GNU General Public License 1866eed099SWarner Losh * along with this program; if not, see <http://www.gnu.org/licenses/>. 1966eed099SWarner Losh */ 2066eed099SWarner Losh #include "qemu/osdep.h" 2166eed099SWarner Losh #include "qemu/cutils.h" 2266eed099SWarner Losh #include "qemu/path.h" 2366eed099SWarner Losh #include <sys/syscall.h> 2479cfae0cSWarner Losh #include <sys/cdefs.h> 2566eed099SWarner Losh #include <sys/param.h> 26af2ae2e8SWarner Losh #include <sys/mount.h> 2766eed099SWarner Losh #include <sys/sysctl.h> 2866eed099SWarner Losh #include <utime.h> 2966eed099SWarner Losh 30c566080cSAlex Bennée #include "include/gdbstub/syscalls.h" 31c566080cSAlex Bennée 3266eed099SWarner Losh #include "qemu.h" 3366eed099SWarner Losh #include "signal-common.h" 3466eed099SWarner Losh #include "user/syscall-trace.h" 3566eed099SWarner Losh 36c5c84d16SWarner Losh #include "bsd-file.h" 379554d330SWarner Losh #include "bsd-proc.h" 38c5c84d16SWarner Losh 39e800e6c5SWarner Losh /* *BSD dependent syscall shims */ 40e800e6c5SWarner Losh #include "os-stat.h" 41e800e6c5SWarner Losh 4280da1b00SWarner Losh /* I/O */ 4377d3522bSWarner Losh safe_syscall3(int, open, const char *, path, int, flags, mode_t, mode); 4477d3522bSWarner Losh safe_syscall4(int, openat, int, fd, const char *, path, int, flags, mode_t, 4577d3522bSWarner Losh mode); 4677d3522bSWarner Losh 4780da1b00SWarner Losh safe_syscall3(ssize_t, read, int, fd, void *, buf, size_t, nbytes); 4880da1b00SWarner Losh safe_syscall4(ssize_t, pread, int, fd, void *, buf, size_t, nbytes, off_t, 4980da1b00SWarner Losh offset); 5080da1b00SWarner Losh safe_syscall3(ssize_t, readv, int, fd, const struct iovec *, iov, int, iovcnt); 5180da1b00SWarner Losh safe_syscall4(ssize_t, preadv, int, fd, const struct iovec *, iov, int, iovcnt, 5280da1b00SWarner Losh off_t, offset); 5380da1b00SWarner Losh 54770d8abaSWarner Losh safe_syscall3(ssize_t, write, int, fd, void *, buf, size_t, nbytes); 55770d8abaSWarner Losh safe_syscall4(ssize_t, pwrite, int, fd, void *, buf, size_t, nbytes, off_t, 56770d8abaSWarner Losh offset); 57770d8abaSWarner Losh safe_syscall3(ssize_t, writev, int, fd, const struct iovec *, iov, int, iovcnt); 58770d8abaSWarner Losh safe_syscall4(ssize_t, pwritev, int, fd, const struct iovec *, iov, int, iovcnt, 59770d8abaSWarner Losh off_t, offset); 60770d8abaSWarner Losh 6166eed099SWarner Losh void target_set_brk(abi_ulong new_brk) 6266eed099SWarner Losh { 6366eed099SWarner Losh } 6466eed099SWarner Losh 65deeff83bSWarner Losh /* 66deeff83bSWarner Losh * errno conversion. 67deeff83bSWarner Losh */ 68deeff83bSWarner Losh abi_long get_errno(abi_long ret) 69deeff83bSWarner Losh { 70deeff83bSWarner Losh if (ret == -1) { 71deeff83bSWarner Losh return -host_to_target_errno(errno); 72deeff83bSWarner Losh } else { 73deeff83bSWarner Losh return ret; 74deeff83bSWarner Losh } 75deeff83bSWarner Losh } 76deeff83bSWarner Losh 77deeff83bSWarner Losh int host_to_target_errno(int err) 78deeff83bSWarner Losh { 79deeff83bSWarner Losh /* 80deeff83bSWarner Losh * All the BSDs have the property that the error numbers are uniform across 81deeff83bSWarner Losh * all architectures for a given BSD, though they may vary between different 82deeff83bSWarner Losh * BSDs. 83deeff83bSWarner Losh */ 84deeff83bSWarner Losh return err; 85deeff83bSWarner Losh } 86deeff83bSWarner Losh 8766eed099SWarner Losh bool is_error(abi_long ret) 8866eed099SWarner Losh { 8966eed099SWarner Losh return (abi_ulong)ret >= (abi_ulong)(-4096); 9066eed099SWarner Losh } 9166eed099SWarner Losh 9266eed099SWarner Losh /* 931ed771b2SWarner Losh * Unlocks a iovec. Unlike unlock_iovec, it assumes the tvec array itself is 941ed771b2SWarner Losh * already locked from target_addr. It will be unlocked as well as all the iovec 951ed771b2SWarner Losh * elements. 961ed771b2SWarner Losh */ 971ed771b2SWarner Losh static void helper_unlock_iovec(struct target_iovec *target_vec, 981ed771b2SWarner Losh abi_ulong target_addr, struct iovec *vec, 991ed771b2SWarner Losh int count, int copy) 1001ed771b2SWarner Losh { 1011ed771b2SWarner Losh for (int i = 0; i < count; i++) { 1021ed771b2SWarner Losh abi_ulong base = tswapal(target_vec[i].iov_base); 1031ed771b2SWarner Losh 1041ed771b2SWarner Losh if (vec[i].iov_base) { 1051ed771b2SWarner Losh unlock_user(vec[i].iov_base, base, copy ? vec[i].iov_len : 0); 1061ed771b2SWarner Losh } 1071ed771b2SWarner Losh } 1081ed771b2SWarner Losh unlock_user(target_vec, target_addr, 0); 1091ed771b2SWarner Losh } 1101ed771b2SWarner Losh 1111ed771b2SWarner Losh struct iovec *lock_iovec(int type, abi_ulong target_addr, 1121ed771b2SWarner Losh int count, int copy) 1131ed771b2SWarner Losh { 1141ed771b2SWarner Losh struct target_iovec *target_vec; 1151ed771b2SWarner Losh struct iovec *vec; 1161ed771b2SWarner Losh abi_ulong total_len, max_len; 1171ed771b2SWarner Losh int i; 1181ed771b2SWarner Losh int err = 0; 1191ed771b2SWarner Losh 1201ed771b2SWarner Losh if (count == 0) { 1211ed771b2SWarner Losh errno = 0; 1221ed771b2SWarner Losh return NULL; 1231ed771b2SWarner Losh } 1241ed771b2SWarner Losh if (count < 0 || count > IOV_MAX) { 1251ed771b2SWarner Losh errno = EINVAL; 1261ed771b2SWarner Losh return NULL; 1271ed771b2SWarner Losh } 1281ed771b2SWarner Losh 1291ed771b2SWarner Losh vec = g_try_new0(struct iovec, count); 1301ed771b2SWarner Losh if (vec == NULL) { 1311ed771b2SWarner Losh errno = ENOMEM; 1321ed771b2SWarner Losh return NULL; 1331ed771b2SWarner Losh } 1341ed771b2SWarner Losh 1351ed771b2SWarner Losh target_vec = lock_user(VERIFY_READ, target_addr, 1361ed771b2SWarner Losh count * sizeof(struct target_iovec), 1); 1371ed771b2SWarner Losh if (target_vec == NULL) { 1381ed771b2SWarner Losh err = EFAULT; 1391ed771b2SWarner Losh goto fail2; 1401ed771b2SWarner Losh } 1411ed771b2SWarner Losh 1421ed771b2SWarner Losh max_len = 0x7fffffff & MIN(TARGET_PAGE_MASK, PAGE_MASK); 1431ed771b2SWarner Losh total_len = 0; 1441ed771b2SWarner Losh 1451ed771b2SWarner Losh for (i = 0; i < count; i++) { 1461ed771b2SWarner Losh abi_ulong base = tswapal(target_vec[i].iov_base); 1471ed771b2SWarner Losh abi_long len = tswapal(target_vec[i].iov_len); 1481ed771b2SWarner Losh 1491ed771b2SWarner Losh if (len < 0) { 1501ed771b2SWarner Losh err = EINVAL; 1511ed771b2SWarner Losh goto fail; 1521ed771b2SWarner Losh } else if (len == 0) { 1531ed771b2SWarner Losh /* Zero length pointer is ignored. */ 1541ed771b2SWarner Losh vec[i].iov_base = 0; 1551ed771b2SWarner Losh } else { 1561ed771b2SWarner Losh vec[i].iov_base = lock_user(type, base, len, copy); 1571ed771b2SWarner Losh /* 1581ed771b2SWarner Losh * If the first buffer pointer is bad, this is a fault. But 1591ed771b2SWarner Losh * subsequent bad buffers will result in a partial write; this is 1601ed771b2SWarner Losh * realized by filling the vector with null pointers and zero 1611ed771b2SWarner Losh * lengths. 1621ed771b2SWarner Losh */ 1631ed771b2SWarner Losh if (!vec[i].iov_base) { 1641ed771b2SWarner Losh if (i == 0) { 1651ed771b2SWarner Losh err = EFAULT; 1661ed771b2SWarner Losh goto fail; 1671ed771b2SWarner Losh } else { 1681ed771b2SWarner Losh /* 1691ed771b2SWarner Losh * Fail all the subsequent addresses, they are already 1701ed771b2SWarner Losh * zero'd. 1711ed771b2SWarner Losh */ 1721ed771b2SWarner Losh goto out; 1731ed771b2SWarner Losh } 1741ed771b2SWarner Losh } 1751ed771b2SWarner Losh if (len > max_len - total_len) { 1761ed771b2SWarner Losh len = max_len - total_len; 1771ed771b2SWarner Losh } 1781ed771b2SWarner Losh } 1791ed771b2SWarner Losh vec[i].iov_len = len; 1801ed771b2SWarner Losh total_len += len; 1811ed771b2SWarner Losh } 1821ed771b2SWarner Losh out: 1831ed771b2SWarner Losh unlock_user(target_vec, target_addr, 0); 1841ed771b2SWarner Losh return vec; 1851ed771b2SWarner Losh 1861ed771b2SWarner Losh fail: 1871ed771b2SWarner Losh helper_unlock_iovec(target_vec, target_addr, vec, i, copy); 1881ed771b2SWarner Losh fail2: 1891ed771b2SWarner Losh g_free(vec); 1901ed771b2SWarner Losh errno = err; 1911ed771b2SWarner Losh return NULL; 1921ed771b2SWarner Losh } 1931ed771b2SWarner Losh 194883808d8SWarner Losh void unlock_iovec(struct iovec *vec, abi_ulong target_addr, 195883808d8SWarner Losh int count, int copy) 196883808d8SWarner Losh { 197883808d8SWarner Losh struct target_iovec *target_vec; 198883808d8SWarner Losh 199883808d8SWarner Losh target_vec = lock_user(VERIFY_READ, target_addr, 200883808d8SWarner Losh count * sizeof(struct target_iovec), 1); 201883808d8SWarner Losh if (target_vec) { 202883808d8SWarner Losh helper_unlock_iovec(target_vec, target_addr, vec, count, copy); 203883808d8SWarner Losh } 204883808d8SWarner Losh 205883808d8SWarner Losh g_free(vec); 206883808d8SWarner Losh } 207883808d8SWarner Losh 2081ed771b2SWarner Losh /* 209db697887SWarner Losh * All errnos that freebsd_syscall() returns must be -TARGET_<errcode>. 210db697887SWarner Losh */ 211db697887SWarner Losh static abi_long freebsd_syscall(void *cpu_env, int num, abi_long arg1, 212db697887SWarner Losh abi_long arg2, abi_long arg3, abi_long arg4, 213db697887SWarner Losh abi_long arg5, abi_long arg6, abi_long arg7, 214db697887SWarner Losh abi_long arg8) 215db697887SWarner Losh { 216db697887SWarner Losh abi_long ret; 217db697887SWarner Losh 218db697887SWarner Losh switch (num) { 2199554d330SWarner Losh /* 2209554d330SWarner Losh * process system calls 2219554d330SWarner Losh */ 2229554d330SWarner Losh case TARGET_FREEBSD_NR_exit: /* exit(2) */ 2239554d330SWarner Losh ret = do_bsd_exit(cpu_env, arg1); 2249554d330SWarner Losh break; 22580da1b00SWarner Losh 226a478416dSStacey Son case TARGET_FREEBSD_NR_getgroups: /* getgroups(2) */ 227a478416dSStacey Son ret = do_bsd_getgroups(arg1, arg2); 228a478416dSStacey Son break; 229a478416dSStacey Son 230a478416dSStacey Son case TARGET_FREEBSD_NR_setgroups: /* setgroups(2) */ 231a478416dSStacey Son ret = do_bsd_setgroups(arg1, arg2); 232a478416dSStacey Son break; 233a478416dSStacey Son 23482fe5f3aSStacey Son case TARGET_FREEBSD_NR_umask: /* umask(2) */ 23582fe5f3aSStacey Son ret = do_bsd_umask(arg1); 23682fe5f3aSStacey Son break; 23782fe5f3aSStacey Son 23882fe5f3aSStacey Son case TARGET_FREEBSD_NR_setlogin: /* setlogin(2) */ 23982fe5f3aSStacey Son ret = do_bsd_setlogin(arg1); 24082fe5f3aSStacey Son break; 24182fe5f3aSStacey Son 24282fe5f3aSStacey Son case TARGET_FREEBSD_NR_getlogin: /* getlogin(2) */ 24382fe5f3aSStacey Son ret = do_bsd_getlogin(arg1, arg2); 24482fe5f3aSStacey Son break; 24582fe5f3aSStacey Son 24659e801efSStacey Son case TARGET_FREEBSD_NR_getrusage: /* getrusage(2) */ 24759e801efSStacey Son ret = do_bsd_getrusage(arg1, arg2); 24859e801efSStacey Son break; 24959e801efSStacey Son 250faba8e12SStacey Son case TARGET_FREEBSD_NR_getrlimit: /* getrlimit(2) */ 251faba8e12SStacey Son ret = do_bsd_getrlimit(arg1, arg2); 252faba8e12SStacey Son break; 253faba8e12SStacey Son 254faba8e12SStacey Son case TARGET_FREEBSD_NR_setrlimit: /* setrlimit(2) */ 255faba8e12SStacey Son ret = do_bsd_setrlimit(arg1, arg2); 256faba8e12SStacey Son break; 257faba8e12SStacey Son 258e4446e0aSStacey Son case TARGET_FREEBSD_NR_getpid: /* getpid(2) */ 259e4446e0aSStacey Son ret = do_bsd_getpid(); 260e4446e0aSStacey Son break; 261e4446e0aSStacey Son 262e4446e0aSStacey Son case TARGET_FREEBSD_NR_getppid: /* getppid(2) */ 263e4446e0aSStacey Son ret = do_bsd_getppid(); 264e4446e0aSStacey Son break; 265e4446e0aSStacey Son 266e4446e0aSStacey Son case TARGET_FREEBSD_NR_getuid: /* getuid(2) */ 267e4446e0aSStacey Son ret = do_bsd_getuid(); 268e4446e0aSStacey Son break; 269e4446e0aSStacey Son 270e4446e0aSStacey Son case TARGET_FREEBSD_NR_geteuid: /* geteuid(2) */ 271e4446e0aSStacey Son ret = do_bsd_geteuid(); 272e4446e0aSStacey Son break; 273e4446e0aSStacey Son 274e4446e0aSStacey Son case TARGET_FREEBSD_NR_getgid: /* getgid(2) */ 275e4446e0aSStacey Son ret = do_bsd_getgid(); 276e4446e0aSStacey Son break; 277e4446e0aSStacey Son 278e4446e0aSStacey Son case TARGET_FREEBSD_NR_getegid: /* getegid(2) */ 279e4446e0aSStacey Son ret = do_bsd_getegid(); 280e4446e0aSStacey Son break; 281e4446e0aSStacey Son 282e4446e0aSStacey Son case TARGET_FREEBSD_NR_setuid: /* setuid(2) */ 283e4446e0aSStacey Son ret = do_bsd_setuid(arg1); 284e4446e0aSStacey Son break; 285e4446e0aSStacey Son 286e4446e0aSStacey Son case TARGET_FREEBSD_NR_seteuid: /* seteuid(2) */ 287e4446e0aSStacey Son ret = do_bsd_seteuid(arg1); 288e4446e0aSStacey Son break; 289e4446e0aSStacey Son 290e4446e0aSStacey Son case TARGET_FREEBSD_NR_setgid: /* setgid(2) */ 291e4446e0aSStacey Son ret = do_bsd_setgid(arg1); 292e4446e0aSStacey Son break; 293e4446e0aSStacey Son 294e4446e0aSStacey Son case TARGET_FREEBSD_NR_setegid: /* setegid(2) */ 295e4446e0aSStacey Son ret = do_bsd_setegid(arg1); 296e4446e0aSStacey Son break; 297e4446e0aSStacey Son 298e4446e0aSStacey Son case TARGET_FREEBSD_NR_getpgrp: /* getpgrp(2) */ 299e4446e0aSStacey Son ret = do_bsd_getpgrp(); 300e4446e0aSStacey Son break; 301e4446e0aSStacey Son 302e4446e0aSStacey Son case TARGET_FREEBSD_NR_getpgid: /* getpgid(2) */ 303e4446e0aSStacey Son ret = do_bsd_getpgid(arg1); 304e4446e0aSStacey Son break; 305e4446e0aSStacey Son 306e4446e0aSStacey Son case TARGET_FREEBSD_NR_setpgid: /* setpgid(2) */ 307e4446e0aSStacey Son ret = do_bsd_setpgid(arg1, arg2); 308e4446e0aSStacey Son break; 309e4446e0aSStacey Son 310e4446e0aSStacey Son case TARGET_FREEBSD_NR_setreuid: /* setreuid(2) */ 311e4446e0aSStacey Son ret = do_bsd_setreuid(arg1, arg2); 312e4446e0aSStacey Son break; 313e4446e0aSStacey Son 314e4446e0aSStacey Son case TARGET_FREEBSD_NR_setregid: /* setregid(2) */ 315e4446e0aSStacey Son ret = do_bsd_setregid(arg1, arg2); 316e4446e0aSStacey Son break; 317e4446e0aSStacey Son 318932683c3SStacey Son case TARGET_FREEBSD_NR_getresuid: /* getresuid(2) */ 319932683c3SStacey Son ret = do_bsd_getresuid(arg1, arg2, arg3); 320932683c3SStacey Son break; 321932683c3SStacey Son 322932683c3SStacey Son case TARGET_FREEBSD_NR_getresgid: /* getresgid(2) */ 323932683c3SStacey Son ret = do_bsd_getresgid(arg1, arg2, arg3); 324932683c3SStacey Son break; 325932683c3SStacey Son 326932683c3SStacey Son case TARGET_FREEBSD_NR_setresuid: /* setresuid(2) */ 327932683c3SStacey Son ret = do_bsd_setresuid(arg1, arg2, arg3); 328932683c3SStacey Son break; 329932683c3SStacey Son 330932683c3SStacey Son case TARGET_FREEBSD_NR_setresgid: /* setresgid(2) */ 331932683c3SStacey Son ret = do_bsd_setresgid(arg1, arg2, arg3); 332932683c3SStacey Son break; 333932683c3SStacey Son 334932683c3SStacey Son case TARGET_FREEBSD_NR_getsid: /* getsid(2) */ 335932683c3SStacey Son ret = do_bsd_getsid(arg1); 336932683c3SStacey Son break; 337932683c3SStacey Son 338932683c3SStacey Son case TARGET_FREEBSD_NR_setsid: /* setsid(2) */ 339932683c3SStacey Son ret = do_bsd_setsid(); 340932683c3SStacey Son break; 341932683c3SStacey Son 342932683c3SStacey Son case TARGET_FREEBSD_NR_issetugid: /* issetugid(2) */ 343932683c3SStacey Son ret = do_bsd_issetugid(); 344932683c3SStacey Son break; 345932683c3SStacey Son 346*615ad41cSStacey Son case TARGET_FREEBSD_NR_profil: /* profil(2) */ 347*615ad41cSStacey Son ret = do_bsd_profil(arg1, arg2, arg3, arg4); 348*615ad41cSStacey Son break; 349*615ad41cSStacey Son 350*615ad41cSStacey Son case TARGET_FREEBSD_NR_ktrace: /* ktrace(2) */ 351*615ad41cSStacey Son ret = do_bsd_ktrace(arg1, arg2, arg3, arg4); 352*615ad41cSStacey Son break; 353*615ad41cSStacey Son 354*615ad41cSStacey Son case TARGET_FREEBSD_NR_utrace: /* utrace(2) */ 355*615ad41cSStacey Son ret = do_bsd_utrace(arg1, arg2); 356*615ad41cSStacey Son break; 357*615ad41cSStacey Son 358*615ad41cSStacey Son case TARGET_FREEBSD_NR_ptrace: /* ptrace(2) */ 359*615ad41cSStacey Son ret = do_bsd_ptrace(arg1, arg2, arg3, arg4); 360*615ad41cSStacey Son break; 361*615ad41cSStacey Son 362a478416dSStacey Son 36380da1b00SWarner Losh /* 36480da1b00SWarner Losh * File system calls. 36580da1b00SWarner Losh */ 36680da1b00SWarner Losh case TARGET_FREEBSD_NR_read: /* read(2) */ 36780da1b00SWarner Losh ret = do_bsd_read(arg1, arg2, arg3); 36880da1b00SWarner Losh break; 36980da1b00SWarner Losh 37080da1b00SWarner Losh case TARGET_FREEBSD_NR_pread: /* pread(2) */ 37180da1b00SWarner Losh ret = do_bsd_pread(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6); 37280da1b00SWarner Losh break; 37380da1b00SWarner Losh 37480da1b00SWarner Losh case TARGET_FREEBSD_NR_readv: /* readv(2) */ 37580da1b00SWarner Losh ret = do_bsd_readv(arg1, arg2, arg3); 37680da1b00SWarner Losh break; 37780da1b00SWarner Losh 37880da1b00SWarner Losh case TARGET_FREEBSD_NR_preadv: /* preadv(2) */ 37980da1b00SWarner Losh ret = do_bsd_preadv(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6); 380f51e7c41SWarner Losh break; 381770d8abaSWarner Losh 382770d8abaSWarner Losh case TARGET_FREEBSD_NR_write: /* write(2) */ 383770d8abaSWarner Losh ret = do_bsd_write(arg1, arg2, arg3); 384770d8abaSWarner Losh break; 385770d8abaSWarner Losh 386770d8abaSWarner Losh case TARGET_FREEBSD_NR_pwrite: /* pwrite(2) */ 387770d8abaSWarner Losh ret = do_bsd_pwrite(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6); 388770d8abaSWarner Losh break; 389770d8abaSWarner Losh 390770d8abaSWarner Losh case TARGET_FREEBSD_NR_writev: /* writev(2) */ 391770d8abaSWarner Losh ret = do_bsd_writev(arg1, arg2, arg3); 392770d8abaSWarner Losh break; 393770d8abaSWarner Losh 394770d8abaSWarner Losh case TARGET_FREEBSD_NR_pwritev: /* pwritev(2) */ 395770d8abaSWarner Losh ret = do_bsd_pwritev(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6); 39680da1b00SWarner Losh break; 39780da1b00SWarner Losh 39877d3522bSWarner Losh case TARGET_FREEBSD_NR_open: /* open(2) */ 39977d3522bSWarner Losh ret = do_bsd_open(arg1, arg2, arg3); 40077d3522bSWarner Losh break; 40177d3522bSWarner Losh 40277d3522bSWarner Losh case TARGET_FREEBSD_NR_openat: /* openat(2) */ 40377d3522bSWarner Losh ret = do_bsd_openat(arg1, arg2, arg3, arg4); 40477d3522bSWarner Losh break; 40577d3522bSWarner Losh 40677d3522bSWarner Losh case TARGET_FREEBSD_NR_close: /* close(2) */ 40777d3522bSWarner Losh ret = do_bsd_close(arg1); 40877d3522bSWarner Losh break; 40977d3522bSWarner Losh 410a2ba6c7bSWarner Losh case TARGET_FREEBSD_NR_fdatasync: /* fdatasync(2) */ 411a2ba6c7bSWarner Losh ret = do_bsd_fdatasync(arg1); 412a2ba6c7bSWarner Losh break; 413a2ba6c7bSWarner Losh 414a2ba6c7bSWarner Losh case TARGET_FREEBSD_NR_fsync: /* fsync(2) */ 415a2ba6c7bSWarner Losh ret = do_bsd_fsync(arg1); 416a2ba6c7bSWarner Losh break; 417a2ba6c7bSWarner Losh 418a2ba6c7bSWarner Losh case TARGET_FREEBSD_NR_freebsd12_closefrom: /* closefrom(2) */ 419a2ba6c7bSWarner Losh ret = do_bsd_closefrom(arg1); 420a2ba6c7bSWarner Losh break; 421a2ba6c7bSWarner Losh 42265c6c4c8SWarner Losh case TARGET_FREEBSD_NR_revoke: /* revoke(2) */ 42365c6c4c8SWarner Losh ret = do_bsd_revoke(arg1); 42465c6c4c8SWarner Losh break; 42565c6c4c8SWarner Losh 42665c6c4c8SWarner Losh case TARGET_FREEBSD_NR_access: /* access(2) */ 42765c6c4c8SWarner Losh ret = do_bsd_access(arg1, arg2); 42865c6c4c8SWarner Losh break; 42965c6c4c8SWarner Losh 43065c6c4c8SWarner Losh case TARGET_FREEBSD_NR_eaccess: /* eaccess(2) */ 43165c6c4c8SWarner Losh ret = do_bsd_eaccess(arg1, arg2); 43265c6c4c8SWarner Losh break; 43365c6c4c8SWarner Losh 43465c6c4c8SWarner Losh case TARGET_FREEBSD_NR_faccessat: /* faccessat(2) */ 43565c6c4c8SWarner Losh ret = do_bsd_faccessat(arg1, arg2, arg3, arg4); 43665c6c4c8SWarner Losh break; 43765c6c4c8SWarner Losh 438390f547eSWarner Losh case TARGET_FREEBSD_NR_chdir: /* chdir(2) */ 439390f547eSWarner Losh ret = do_bsd_chdir(arg1); 440390f547eSWarner Losh break; 441390f547eSWarner Losh 442390f547eSWarner Losh case TARGET_FREEBSD_NR_fchdir: /* fchdir(2) */ 443390f547eSWarner Losh ret = do_bsd_fchdir(arg1); 444390f547eSWarner Losh break; 445390f547eSWarner Losh 446ab5fd2d9SWarner Losh case TARGET_FREEBSD_NR_rename: /* rename(2) */ 447ab5fd2d9SWarner Losh ret = do_bsd_rename(arg1, arg2); 448ab5fd2d9SWarner Losh break; 449ab5fd2d9SWarner Losh 450ab5fd2d9SWarner Losh case TARGET_FREEBSD_NR_renameat: /* renameat(2) */ 451ab5fd2d9SWarner Losh ret = do_bsd_renameat(arg1, arg2, arg3, arg4); 452ab5fd2d9SWarner Losh break; 453ab5fd2d9SWarner Losh 4542d3b7e01SWarner Losh case TARGET_FREEBSD_NR_link: /* link(2) */ 4552d3b7e01SWarner Losh ret = do_bsd_link(arg1, arg2); 4562d3b7e01SWarner Losh break; 4572d3b7e01SWarner Losh 4582d3b7e01SWarner Losh case TARGET_FREEBSD_NR_linkat: /* linkat(2) */ 4592d3b7e01SWarner Losh ret = do_bsd_linkat(arg1, arg2, arg3, arg4, arg5); 4602d3b7e01SWarner Losh break; 4612d3b7e01SWarner Losh 4622d3b7e01SWarner Losh case TARGET_FREEBSD_NR_unlink: /* unlink(2) */ 4632d3b7e01SWarner Losh ret = do_bsd_unlink(arg1); 4642d3b7e01SWarner Losh break; 4652d3b7e01SWarner Losh 4662d3b7e01SWarner Losh case TARGET_FREEBSD_NR_unlinkat: /* unlinkat(2) */ 4672d3b7e01SWarner Losh ret = do_bsd_unlinkat(arg1, arg2, arg3); 4682d3b7e01SWarner Losh break; 4692d3b7e01SWarner Losh 4701ffbd5e7SWarner Losh case TARGET_FREEBSD_NR_mkdir: /* mkdir(2) */ 4711ffbd5e7SWarner Losh ret = do_bsd_mkdir(arg1, arg2); 4721ffbd5e7SWarner Losh break; 4731ffbd5e7SWarner Losh 4741ffbd5e7SWarner Losh case TARGET_FREEBSD_NR_mkdirat: /* mkdirat(2) */ 4751ffbd5e7SWarner Losh ret = do_bsd_mkdirat(arg1, arg2, arg3); 4761ffbd5e7SWarner Losh break; 4771ffbd5e7SWarner Losh 4786af8f76aSWarner Losh case TARGET_FREEBSD_NR_rmdir: /* rmdir(2) (XXX no rmdirat()?) */ 4796af8f76aSWarner Losh ret = do_bsd_rmdir(arg1); 4806af8f76aSWarner Losh break; 4816af8f76aSWarner Losh 4826af8f76aSWarner Losh case TARGET_FREEBSD_NR___getcwd: /* undocumented __getcwd() */ 4836af8f76aSWarner Losh ret = do_bsd___getcwd(arg1, arg2); 4846af8f76aSWarner Losh break; 4856af8f76aSWarner Losh 486a15699acSWarner Losh case TARGET_FREEBSD_NR_dup: /* dup(2) */ 487a15699acSWarner Losh ret = do_bsd_dup(arg1); 488a15699acSWarner Losh break; 489a15699acSWarner Losh 490a15699acSWarner Losh case TARGET_FREEBSD_NR_dup2: /* dup2(2) */ 491a15699acSWarner Losh ret = do_bsd_dup2(arg1, arg2); 492a15699acSWarner Losh break; 493a15699acSWarner Losh 4944b795b14SWarner Losh case TARGET_FREEBSD_NR_truncate: /* truncate(2) */ 4954b795b14SWarner Losh ret = do_bsd_truncate(cpu_env, arg1, arg2, arg3, arg4); 4964b795b14SWarner Losh break; 4974b795b14SWarner Losh 4984b795b14SWarner Losh case TARGET_FREEBSD_NR_ftruncate: /* ftruncate(2) */ 4994b795b14SWarner Losh ret = do_bsd_ftruncate(cpu_env, arg1, arg2, arg3, arg4); 5004b795b14SWarner Losh break; 5014b795b14SWarner Losh 502d35020edSWarner Losh case TARGET_FREEBSD_NR_acct: /* acct(2) */ 503d35020edSWarner Losh ret = do_bsd_acct(arg1); 504d35020edSWarner Losh break; 505d35020edSWarner Losh 506d35020edSWarner Losh case TARGET_FREEBSD_NR_sync: /* sync(2) */ 507d35020edSWarner Losh ret = do_bsd_sync(); 508d35020edSWarner Losh break; 509d35020edSWarner Losh 510af2ae2e8SWarner Losh case TARGET_FREEBSD_NR_mount: /* mount(2) */ 511af2ae2e8SWarner Losh ret = do_bsd_mount(arg1, arg2, arg3, arg4); 512af2ae2e8SWarner Losh break; 513af2ae2e8SWarner Losh 514af2ae2e8SWarner Losh case TARGET_FREEBSD_NR_unmount: /* unmount(2) */ 515af2ae2e8SWarner Losh ret = do_bsd_unmount(arg1, arg2); 516af2ae2e8SWarner Losh break; 517af2ae2e8SWarner Losh 518af2ae2e8SWarner Losh case TARGET_FREEBSD_NR_nmount: /* nmount(2) */ 519af2ae2e8SWarner Losh ret = do_bsd_nmount(arg1, arg2, arg3); 520af2ae2e8SWarner Losh break; 521af2ae2e8SWarner Losh 522c7b62b4aSWarner Losh case TARGET_FREEBSD_NR_symlink: /* symlink(2) */ 523c7b62b4aSWarner Losh ret = do_bsd_symlink(arg1, arg2); 524c7b62b4aSWarner Losh break; 525c7b62b4aSWarner Losh 526c7b62b4aSWarner Losh case TARGET_FREEBSD_NR_symlinkat: /* symlinkat(2) */ 527c7b62b4aSWarner Losh ret = do_bsd_symlinkat(arg1, arg2, arg3); 528c7b62b4aSWarner Losh break; 529c7b62b4aSWarner Losh 530c7b62b4aSWarner Losh case TARGET_FREEBSD_NR_readlink: /* readlink(2) */ 531c7b62b4aSWarner Losh ret = do_bsd_readlink(cpu_env, arg1, arg2, arg3); 532c7b62b4aSWarner Losh break; 533c7b62b4aSWarner Losh 534c7b62b4aSWarner Losh case TARGET_FREEBSD_NR_readlinkat: /* readlinkat(2) */ 535c7b62b4aSWarner Losh ret = do_bsd_readlinkat(arg1, arg2, arg3, arg4); 536c7b62b4aSWarner Losh break; 537c7b62b4aSWarner Losh 5380db0db8fSWarner Losh case TARGET_FREEBSD_NR_chmod: /* chmod(2) */ 5390db0db8fSWarner Losh ret = do_bsd_chmod(arg1, arg2); 5400db0db8fSWarner Losh break; 5410db0db8fSWarner Losh 5420db0db8fSWarner Losh case TARGET_FREEBSD_NR_fchmod: /* fchmod(2) */ 5430db0db8fSWarner Losh ret = do_bsd_fchmod(arg1, arg2); 5440db0db8fSWarner Losh break; 5450db0db8fSWarner Losh 5460db0db8fSWarner Losh case TARGET_FREEBSD_NR_lchmod: /* lchmod(2) */ 5470db0db8fSWarner Losh ret = do_bsd_lchmod(arg1, arg2); 5480db0db8fSWarner Losh break; 5490db0db8fSWarner Losh 5500db0db8fSWarner Losh case TARGET_FREEBSD_NR_fchmodat: /* fchmodat(2) */ 5510db0db8fSWarner Losh ret = do_bsd_fchmodat(arg1, arg2, arg3, arg4); 5520db0db8fSWarner Losh break; 5530db0db8fSWarner Losh 55479cfae0cSWarner Losh case TARGET_FREEBSD_NR_freebsd11_mknod: /* mknod(2) */ 55579cfae0cSWarner Losh ret = do_bsd_freebsd11_mknod(arg1, arg2, arg3); 55679cfae0cSWarner Losh break; 55779cfae0cSWarner Losh 55879cfae0cSWarner Losh case TARGET_FREEBSD_NR_freebsd11_mknodat: /* mknodat(2) */ 55979cfae0cSWarner Losh ret = do_bsd_freebsd11_mknodat(arg1, arg2, arg3, arg4); 56079cfae0cSWarner Losh break; 56179cfae0cSWarner Losh 56279cfae0cSWarner Losh case TARGET_FREEBSD_NR_mknodat: /* mknodat(2) */ 56379cfae0cSWarner Losh ret = do_bsd_mknodat(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6); 56479cfae0cSWarner Losh break; 56579cfae0cSWarner Losh 56658af3e29SWarner Losh case TARGET_FREEBSD_NR_chown: /* chown(2) */ 56758af3e29SWarner Losh ret = do_bsd_chown(arg1, arg2, arg3); 56858af3e29SWarner Losh break; 56958af3e29SWarner Losh 57058af3e29SWarner Losh case TARGET_FREEBSD_NR_fchown: /* fchown(2) */ 57158af3e29SWarner Losh ret = do_bsd_fchown(arg1, arg2, arg3); 57258af3e29SWarner Losh break; 57358af3e29SWarner Losh 57458af3e29SWarner Losh case TARGET_FREEBSD_NR_lchown: /* lchown(2) */ 57558af3e29SWarner Losh ret = do_bsd_lchown(arg1, arg2, arg3); 57658af3e29SWarner Losh break; 57758af3e29SWarner Losh 57858af3e29SWarner Losh case TARGET_FREEBSD_NR_fchownat: /* fchownat(2) */ 57958af3e29SWarner Losh ret = do_bsd_fchownat(arg1, arg2, arg3, arg4, arg5); 58058af3e29SWarner Losh break; 58158af3e29SWarner Losh 582c6f0a7d9SWarner Losh case TARGET_FREEBSD_NR_chflags: /* chflags(2) */ 583c6f0a7d9SWarner Losh ret = do_bsd_chflags(arg1, arg2); 584c6f0a7d9SWarner Losh break; 585c6f0a7d9SWarner Losh 586c6f0a7d9SWarner Losh case TARGET_FREEBSD_NR_lchflags: /* lchflags(2) */ 587c6f0a7d9SWarner Losh ret = do_bsd_lchflags(arg1, arg2); 588c6f0a7d9SWarner Losh break; 589c6f0a7d9SWarner Losh 590c6f0a7d9SWarner Losh case TARGET_FREEBSD_NR_fchflags: /* fchflags(2) */ 591c6f0a7d9SWarner Losh ret = do_bsd_fchflags(arg1, arg2); 592c6f0a7d9SWarner Losh break; 593c6f0a7d9SWarner Losh 59417a4d13cSWarner Losh case TARGET_FREEBSD_NR_chroot: /* chroot(2) */ 59517a4d13cSWarner Losh ret = do_bsd_chroot(arg1); 59617a4d13cSWarner Losh break; 59717a4d13cSWarner Losh 59817a4d13cSWarner Losh case TARGET_FREEBSD_NR_flock: /* flock(2) */ 59917a4d13cSWarner Losh ret = do_bsd_flock(arg1, arg2); 60017a4d13cSWarner Losh break; 60117a4d13cSWarner Losh 6025fbd8011SWarner Losh case TARGET_FREEBSD_NR_mkfifo: /* mkfifo(2) */ 6035fbd8011SWarner Losh ret = do_bsd_mkfifo(arg1, arg2); 6045fbd8011SWarner Losh break; 6055fbd8011SWarner Losh 6065fbd8011SWarner Losh case TARGET_FREEBSD_NR_mkfifoat: /* mkfifoat(2) */ 6075fbd8011SWarner Losh ret = do_bsd_mkfifoat(arg1, arg2, arg3); 6085fbd8011SWarner Losh break; 6095fbd8011SWarner Losh 610d3f29ddaSWarner Losh case TARGET_FREEBSD_NR_pathconf: /* pathconf(2) */ 611d3f29ddaSWarner Losh ret = do_bsd_pathconf(arg1, arg2); 612d3f29ddaSWarner Losh break; 613d3f29ddaSWarner Losh 614d3f29ddaSWarner Losh case TARGET_FREEBSD_NR_lpathconf: /* lpathconf(2) */ 615d3f29ddaSWarner Losh ret = do_bsd_lpathconf(arg1, arg2); 616d3f29ddaSWarner Losh break; 617d3f29ddaSWarner Losh 618d3f29ddaSWarner Losh case TARGET_FREEBSD_NR_fpathconf: /* fpathconf(2) */ 619d3f29ddaSWarner Losh ret = do_bsd_fpathconf(arg1, arg2); 620d3f29ddaSWarner Losh break; 621d3f29ddaSWarner Losh 622952d5d30SWarner Losh case TARGET_FREEBSD_NR_undelete: /* undelete(2) */ 623952d5d30SWarner Losh ret = do_bsd_undelete(arg1); 624952d5d30SWarner Losh break; 625952d5d30SWarner Losh 626fb96f5dfSStacey Son /* 627e800e6c5SWarner Losh * stat system calls 628e800e6c5SWarner Losh */ 629e800e6c5SWarner Losh case TARGET_FREEBSD_NR_freebsd11_stat: /* stat(2) */ 630e800e6c5SWarner Losh ret = do_freebsd11_stat(arg1, arg2); 631e800e6c5SWarner Losh break; 632e800e6c5SWarner Losh 633e800e6c5SWarner Losh case TARGET_FREEBSD_NR_freebsd11_lstat: /* lstat(2) */ 634e800e6c5SWarner Losh ret = do_freebsd11_lstat(arg1, arg2); 635e800e6c5SWarner Losh break; 636e800e6c5SWarner Losh 637e800e6c5SWarner Losh case TARGET_FREEBSD_NR_freebsd11_fstat: /* fstat(2) */ 638e800e6c5SWarner Losh ret = do_freebsd11_fstat(arg1, arg2); 639e800e6c5SWarner Losh break; 640e800e6c5SWarner Losh 641e800e6c5SWarner Losh case TARGET_FREEBSD_NR_fstat: /* fstat(2) */ 642e800e6c5SWarner Losh ret = do_freebsd_fstat(arg1, arg2); 643e800e6c5SWarner Losh break; 644e800e6c5SWarner Losh 645e800e6c5SWarner Losh case TARGET_FREEBSD_NR_freebsd11_fstatat: /* fstatat(2) */ 646e800e6c5SWarner Losh ret = do_freebsd11_fstatat(arg1, arg2, arg3, arg4); 647e800e6c5SWarner Losh break; 648e800e6c5SWarner Losh 649e800e6c5SWarner Losh case TARGET_FREEBSD_NR_fstatat: /* fstatat(2) */ 650e800e6c5SWarner Losh ret = do_freebsd_fstatat(arg1, arg2, arg3, arg4); 651e800e6c5SWarner Losh break; 652e800e6c5SWarner Losh 653e800e6c5SWarner Losh case TARGET_FREEBSD_NR_freebsd11_nstat: /* undocumented */ 654e800e6c5SWarner Losh ret = do_freebsd11_nstat(arg1, arg2); 655e800e6c5SWarner Losh break; 656e800e6c5SWarner Losh 657e800e6c5SWarner Losh case TARGET_FREEBSD_NR_freebsd11_nfstat: /* undocumented */ 658e800e6c5SWarner Losh ret = do_freebsd11_nfstat(arg1, arg2); 659e800e6c5SWarner Losh break; 660e800e6c5SWarner Losh 661e800e6c5SWarner Losh case TARGET_FREEBSD_NR_freebsd11_nlstat: /* undocumented */ 662e800e6c5SWarner Losh ret = do_freebsd11_nlstat(arg1, arg2); 663e800e6c5SWarner Losh break; 664e800e6c5SWarner Losh 6656fe97c6cSWarner Losh case TARGET_FREEBSD_NR_getfh: /* getfh(2) */ 6666fe97c6cSWarner Losh ret = do_freebsd_getfh(arg1, arg2); 6676fe97c6cSWarner Losh break; 6686fe97c6cSWarner Losh 6696fe97c6cSWarner Losh case TARGET_FREEBSD_NR_lgetfh: /* lgetfh(2) */ 6706fe97c6cSWarner Losh ret = do_freebsd_lgetfh(arg1, arg2); 6716fe97c6cSWarner Losh break; 6726fe97c6cSWarner Losh 6736fe97c6cSWarner Losh case TARGET_FREEBSD_NR_fhopen: /* fhopen(2) */ 6746fe97c6cSWarner Losh ret = do_freebsd_fhopen(arg1, arg2); 6756fe97c6cSWarner Losh break; 6766fe97c6cSWarner Losh 6776fe97c6cSWarner Losh case TARGET_FREEBSD_NR_freebsd11_fhstat: /* fhstat(2) */ 6786fe97c6cSWarner Losh ret = do_freebsd11_fhstat(arg1, arg2); 6796fe97c6cSWarner Losh break; 6806fe97c6cSWarner Losh 6816fe97c6cSWarner Losh case TARGET_FREEBSD_NR_fhstat: /* fhstat(2) */ 6826fe97c6cSWarner Losh ret = do_freebsd_fhstat(arg1, arg2); 6836fe97c6cSWarner Losh break; 6846fe97c6cSWarner Losh 6856fe97c6cSWarner Losh case TARGET_FREEBSD_NR_freebsd11_fhstatfs: /* fhstatfs(2) */ 6866fe97c6cSWarner Losh ret = do_freebsd11_fhstatfs(arg1, arg2); 6876fe97c6cSWarner Losh break; 6886fe97c6cSWarner Losh 6896fe97c6cSWarner Losh case TARGET_FREEBSD_NR_fhstatfs: /* fhstatfs(2) */ 6906fe97c6cSWarner Losh ret = do_freebsd_fhstatfs(arg1, arg2); 6916fe97c6cSWarner Losh break; 6926fe97c6cSWarner Losh 693d7e9a545SWarner Losh case TARGET_FREEBSD_NR_freebsd11_statfs: /* statfs(2) */ 694d7e9a545SWarner Losh ret = do_freebsd11_statfs(arg1, arg2); 695d7e9a545SWarner Losh break; 696d7e9a545SWarner Losh 697d7e9a545SWarner Losh case TARGET_FREEBSD_NR_statfs: /* statfs(2) */ 698d7e9a545SWarner Losh ret = do_freebsd_statfs(arg1, arg2); 699d7e9a545SWarner Losh break; 700d7e9a545SWarner Losh 701d7e9a545SWarner Losh case TARGET_FREEBSD_NR_freebsd11_fstatfs: /* fstatfs(2) */ 702d7e9a545SWarner Losh ret = do_freebsd11_fstatfs(arg1, arg2); 703d7e9a545SWarner Losh break; 704d7e9a545SWarner Losh 705d7e9a545SWarner Losh case TARGET_FREEBSD_NR_fstatfs: /* fstatfs(2) */ 706d7e9a545SWarner Losh ret = do_freebsd_fstatfs(arg1, arg2); 707d7e9a545SWarner Losh break; 708d7e9a545SWarner Losh 709d7e9a545SWarner Losh case TARGET_FREEBSD_NR_freebsd11_getfsstat: /* getfsstat(2) */ 710d7e9a545SWarner Losh ret = do_freebsd11_getfsstat(arg1, arg2, arg3); 711d7e9a545SWarner Losh break; 712d7e9a545SWarner Losh 713d7e9a545SWarner Losh case TARGET_FREEBSD_NR_getfsstat: /* getfsstat(2) */ 714d7e9a545SWarner Losh ret = do_freebsd_getfsstat(arg1, arg2, arg3); 715d7e9a545SWarner Losh break; 716d7e9a545SWarner Losh 71797a3c571SWarner Losh case TARGET_FREEBSD_NR_freebsd11_getdents: /* getdents(2) */ 71897a3c571SWarner Losh ret = do_freebsd11_getdents(arg1, arg2, arg3); 71997a3c571SWarner Losh break; 72097a3c571SWarner Losh 72197a3c571SWarner Losh case TARGET_FREEBSD_NR_getdirentries: /* getdirentries(2) */ 72297a3c571SWarner Losh ret = do_freebsd_getdirentries(arg1, arg2, arg3, arg4); 72397a3c571SWarner Losh break; 72497a3c571SWarner Losh 72597a3c571SWarner Losh case TARGET_FREEBSD_NR_freebsd11_getdirentries: /* getdirentries(2) */ 72697a3c571SWarner Losh ret = do_freebsd11_getdirentries(arg1, arg2, arg3, arg4); 72797a3c571SWarner Losh break; 72897a3c571SWarner Losh case TARGET_FREEBSD_NR_fcntl: /* fcntl(2) */ 72997a3c571SWarner Losh ret = do_freebsd_fcntl(arg1, arg2, arg3); 73097a3c571SWarner Losh break; 73197a3c571SWarner Losh 73297a3c571SWarner Losh 733e800e6c5SWarner Losh /* 734fb96f5dfSStacey Son * sys{ctl, arch, call} 735fb96f5dfSStacey Son */ 7367adda6deSKyle Evans case TARGET_FREEBSD_NR___sysctl: /* sysctl(3) */ 7377adda6deSKyle Evans ret = do_freebsd_sysctl(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6); 7387adda6deSKyle Evans break; 7397adda6deSKyle Evans 7406da777e2SKyle Evans case TARGET_FREEBSD_NR___sysctlbyname: /* sysctlbyname(2) */ 7416da777e2SKyle Evans ret = do_freebsd_sysctlbyname(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6); 7426da777e2SKyle Evans break; 7436da777e2SKyle Evans 744fb96f5dfSStacey Son case TARGET_FREEBSD_NR_sysarch: /* sysarch(2) */ 745fb96f5dfSStacey Son ret = do_freebsd_sysarch(cpu_env, arg1, arg2); 746fb96f5dfSStacey Son break; 747fb96f5dfSStacey Son 748db697887SWarner Losh default: 749db697887SWarner Losh qemu_log_mask(LOG_UNIMP, "Unsupported syscall: %d\n", num); 750db697887SWarner Losh ret = -TARGET_ENOSYS; 751db697887SWarner Losh break; 752db697887SWarner Losh } 753db697887SWarner Losh 754db697887SWarner Losh return ret; 755db697887SWarner Losh } 756db697887SWarner Losh 757db697887SWarner Losh /* 758db697887SWarner Losh * do_freebsd_syscall() should always have a single exit point at the end so 759db697887SWarner Losh * that actions, such as logging of syscall results, can be performed. This 760db697887SWarner Losh * as a wrapper around freebsd_syscall() so that actually happens. Since 761db697887SWarner Losh * that is a singleton, modern compilers will inline it anyway... 76266eed099SWarner Losh */ 76366eed099SWarner Losh abi_long do_freebsd_syscall(void *cpu_env, int num, abi_long arg1, 76466eed099SWarner Losh abi_long arg2, abi_long arg3, abi_long arg4, 76566eed099SWarner Losh abi_long arg5, abi_long arg6, abi_long arg7, 76666eed099SWarner Losh abi_long arg8) 76766eed099SWarner Losh { 7684cf41e80SDoug Rabson abi_long ret; 769db697887SWarner Losh 770db697887SWarner Losh if (do_strace) { 771db697887SWarner Losh print_freebsd_syscall(num, arg1, arg2, arg3, arg4, arg5, arg6); 772db697887SWarner Losh } 773db697887SWarner Losh 774db697887SWarner Losh ret = freebsd_syscall(cpu_env, num, arg1, arg2, arg3, arg4, arg5, arg6, 775db697887SWarner Losh arg7, arg8); 776db697887SWarner Losh if (do_strace) { 777db697887SWarner Losh print_freebsd_syscall_ret(num, ret); 778db697887SWarner Losh } 779db697887SWarner Losh 780db697887SWarner Losh return ret; 78166eed099SWarner Losh } 78266eed099SWarner Losh 78366eed099SWarner Losh void syscall_init(void) 78466eed099SWarner Losh { 78566eed099SWarner Losh } 786