1 /* 2 * FreeBSD stat related conversion routines 3 * 4 * Copyright (c) 2013 Stacey D. Son 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, see <http://www.gnu.org/licenses/>. 18 */ 19 #include "qemu/osdep.h" 20 21 #include "qemu.h" 22 23 /* 24 * stat conversion 25 */ 26 abi_long h2t_freebsd11_stat(abi_ulong target_addr, 27 struct freebsd11_stat *host_st) 28 { 29 struct target_freebsd11_stat *target_st; 30 31 if (!lock_user_struct(VERIFY_WRITE, target_st, target_addr, 0)) { 32 return -TARGET_EFAULT; 33 } 34 memset(target_st, 0, sizeof(*target_st)); 35 __put_user(host_st->st_dev, &target_st->st_dev); 36 __put_user(host_st->st_ino, &target_st->st_ino); 37 __put_user(host_st->st_mode, &target_st->st_mode); 38 __put_user(host_st->st_nlink, &target_st->st_nlink); 39 __put_user(host_st->st_uid, &target_st->st_uid); 40 __put_user(host_st->st_gid, &target_st->st_gid); 41 __put_user(host_st->st_rdev, &target_st->st_rdev); 42 __put_user(host_st->st_atim.tv_sec, &target_st->st_atim.tv_sec); 43 __put_user(host_st->st_atim.tv_nsec, &target_st->st_atim.tv_nsec); 44 __put_user(host_st->st_mtim.tv_sec, &target_st->st_mtim.tv_sec); 45 __put_user(host_st->st_mtim.tv_nsec, &target_st->st_mtim.tv_nsec); 46 __put_user(host_st->st_ctim.tv_sec, &target_st->st_ctim.tv_sec); 47 __put_user(host_st->st_ctim.tv_nsec, &target_st->st_ctim.tv_nsec); 48 __put_user(host_st->st_size, &target_st->st_size); 49 __put_user(host_st->st_blocks, &target_st->st_blocks); 50 __put_user(host_st->st_blksize, &target_st->st_blksize); 51 __put_user(host_st->st_flags, &target_st->st_flags); 52 __put_user(host_st->st_gen, &target_st->st_gen); 53 /* st_lspare not used */ 54 __put_user(host_st->st_birthtim.tv_sec, &target_st->st_birthtim.tv_sec); 55 __put_user(host_st->st_birthtim.tv_nsec, &target_st->st_birthtim.tv_nsec); 56 unlock_user_struct(target_st, target_addr, 1); 57 58 return 0; 59 } 60 61 abi_long h2t_freebsd11_nstat(abi_ulong target_addr, 62 struct freebsd11_stat *host_st) 63 { 64 struct target_freebsd11_nstat *target_st; 65 66 if (!lock_user_struct(VERIFY_WRITE, target_st, target_addr, 0)) { 67 return -TARGET_EFAULT; 68 } 69 memset(target_st, 0, sizeof(*target_st)); 70 __put_user(host_st->st_dev, &target_st->st_dev); 71 __put_user(host_st->st_ino, &target_st->st_ino); 72 __put_user(host_st->st_mode, &target_st->st_mode); 73 __put_user(host_st->st_nlink, &target_st->st_nlink); 74 __put_user(host_st->st_uid, &target_st->st_uid); 75 __put_user(host_st->st_gid, &target_st->st_gid); 76 __put_user(host_st->st_rdev, &target_st->st_rdev); 77 __put_user(host_st->st_atim.tv_sec, &target_st->st_atim.tv_sec); 78 __put_user(host_st->st_atim.tv_nsec, &target_st->st_atim.tv_nsec); 79 __put_user(host_st->st_mtim.tv_sec, &target_st->st_mtim.tv_sec); 80 __put_user(host_st->st_mtim.tv_nsec, &target_st->st_mtim.tv_nsec); 81 __put_user(host_st->st_ctim.tv_sec, &target_st->st_ctim.tv_sec); 82 __put_user(host_st->st_ctim.tv_nsec, &target_st->st_ctim.tv_nsec); 83 __put_user(host_st->st_size, &target_st->st_size); 84 __put_user(host_st->st_blocks, &target_st->st_blocks); 85 __put_user(host_st->st_blksize, &target_st->st_blksize); 86 __put_user(host_st->st_flags, &target_st->st_flags); 87 __put_user(host_st->st_gen, &target_st->st_gen); 88 __put_user(host_st->st_birthtim.tv_sec, &target_st->st_birthtim.tv_sec); 89 __put_user(host_st->st_birthtim.tv_nsec, &target_st->st_birthtim.tv_nsec); 90 unlock_user_struct(target_st, target_addr, 1); 91 92 return 0; 93 } 94 95