diff options
Diffstat (limited to 'meta/recipes-devtools/strace/strace-4.7/0027-Add-AArch64-support-to-strace.patch')
| -rw-r--r-- | meta/recipes-devtools/strace/strace-4.7/0027-Add-AArch64-support-to-strace.patch | 542 |
1 files changed, 0 insertions, 542 deletions
diff --git a/meta/recipes-devtools/strace/strace-4.7/0027-Add-AArch64-support-to-strace.patch b/meta/recipes-devtools/strace/strace-4.7/0027-Add-AArch64-support-to-strace.patch deleted file mode 100644 index 9c204e441b..0000000000 --- a/meta/recipes-devtools/strace/strace-4.7/0027-Add-AArch64-support-to-strace.patch +++ /dev/null @@ -1,542 +0,0 @@ -Upstream-Status: Backport - -From d8d3bd3709eb52581c8ce86cec5a7a9c43c3c5b9 Mon Sep 17 00:00:00 2001 -From: Steve McIntyre <steve.mcintyre@linaro.org> -Date: Wed, 24 Oct 2012 17:58:16 +0100 -Subject: [PATCH 27/31] Add AArch64 support to strace - -AArch64 has been included in linux from 3.7 onwards. -Add support for AArch64 in strace, tested on linux in a simulator. - -* configure.ac: Support AArch64. -* defs.h [AARCH64]: Include <sys/ptrace.h>, define TCB_WAITEXECVE. -* ipc.c (indirect_ipccall): Support AArch64. -* process.c (struct_user_offsets): Likewise. -* syscall.c [AARCH64]: Include <asm/ptrace.h>, <sys/uio.h>, and -<elf.h>. Define struct user_pt_regs regs. -(get_scno, get_syscall_result): Support AArch64 using PTRACE_GETREGSET. -(get_syscall_args, get_error): Support AArch64. -* linux/aarch64/ioctlent.h.in: New file. -* linux/aarch64/syscallent.h: New file, based on linux 3.7 version of -asm-generic/unistd.h. - -Signed-off-by: Steve McIntyre <steve.mcintyre@linaro.org> ---- - configure.ac | 4 + - defs.h | 5 +- - ipc.c | 2 +- - linux/aarch64/ioctlent.h.in | 1 + - linux/aarch64/syscallent.h | 330 ++++++++++++++++++++++++++++++++++++++++++++ - process.c | 7 +- - syscall.c | 32 +++++ - 7 files changed, 375 insertions(+), 6 deletions(-) - create mode 100644 linux/aarch64/ioctlent.h.in - create mode 100644 linux/aarch64/syscallent.h - -diff --git a/configure.ac b/configure.ac -index a9f8d15..f44eaf1 100644 ---- a/configure.ac -+++ b/configure.ac -@@ -56,6 +56,10 @@ arm*) - arch=arm - AC_DEFINE([ARM], 1, [Define for the ARM architecture.]) - ;; -+aarch64*) -+ arch=aarch64 -+ AC_DEFINE([AARCH64], 1, [Define for the AArch64 architecture.]) -+ ;; - avr32*) - arch=avr32 - AC_DEFINE([AVR32], 1, [Define for the AVR32 architecture.]) -diff --git a/defs.h b/defs.h -index d366b21..11e26bb 100644 ---- a/defs.h -+++ b/defs.h -@@ -134,7 +134,7 @@ extern char *stpcpy(char *dst, const char *src); - # define LINUX_MIPS64 - #endif - --#if (defined(LINUXSPARC) || defined(X86_64) || defined(ARM) || defined(AVR32)) && defined(__GLIBC__) -+#if (defined(LINUXSPARC) || defined(X86_64) || defined(ARM) || defined(AARCH64) || defined(AVR32)) && defined(__GLIBC__) - # include <sys/ptrace.h> - #else - /* Work around awkward prototype in ptrace.h. */ -@@ -389,7 +389,8 @@ struct tcb { - #if defined(ALPHA) || defined(AVR32) || defined(SPARC) || defined(SPARC64) \ - || defined(POWERPC) || defined(IA64) || defined(HPPA) \ - || defined(SH) || defined(SH64) || defined(S390) || defined(S390X) \ -- || defined(ARM) || defined(MIPS) || defined(BFIN) || defined(TILE) -+ || defined(ARM) || defined(AARCH64) || defined(MIPS) || defined(BFIN) \ -+ || defined(TILE) - /* This tracee has entered into execve syscall. Expect post-execve SIGTRAP - * to happen. (When it is detected, tracee is continued and this bit is cleared.) - */ -diff --git a/ipc.c b/ipc.c -index f4ec522..0bde1cf 100644 ---- a/ipc.c -+++ b/ipc.c -@@ -174,7 +174,7 @@ indirect_ipccall(struct tcb *tcp) - #if defined IA64 - return tcp->scno < 1024; /* ia32 emulation syscalls are low */ - #endif --#if defined(ALPHA) || defined(MIPS) || defined(HPPA) || defined(__ARM_EABI__) -+#if defined(ALPHA) || defined(MIPS) || defined(HPPA) || defined(__ARM_EABI__) || defined(AARCH64) - return 0; - #endif - return 1; -diff --git a/linux/aarch64/ioctlent.h.in b/linux/aarch64/ioctlent.h.in -new file mode 100644 -index 0000000..83e6eb2 ---- /dev/null -+++ b/linux/aarch64/ioctlent.h.in -@@ -0,0 +1 @@ -+#include "../arm/ioctlent.h.in" -diff --git a/linux/aarch64/syscallent.h b/linux/aarch64/syscallent.h -new file mode 100644 -index 0000000..eeda429 ---- /dev/null -+++ b/linux/aarch64/syscallent.h -@@ -0,0 +1,330 @@ -+ { 2, 0, sys_io_setup, "io_setup" }, /* 0 */ -+ { 1, 0, sys_io_destroy, "io_destroy" }, /* 1 */ -+ { 3, 0, sys_io_submit, "io_submit" }, /* 2 */ -+ { 3, 0, sys_io_cancel, "io_cancel" }, /* 3 */ -+ { 5, 0, sys_io_getevents, "io_getevents" }, /* 4 */ -+ { 5, TF, sys_setxattr, "setxattr" }, /* 5 */ -+ { 5, TF, sys_setxattr, "lsetxattr" }, /* 6 */ -+ { 5, TD, sys_fsetxattr, "fsetxattr" }, /* 7 */ -+ { 4, TF, sys_getxattr, "getxattr" }, /* 8 */ -+ { 4, TF, sys_getxattr, "lgetxattr" }, /* 9 */ -+ { 4, TD, sys_fgetxattr, "fgetxattr" }, /* 10 */ -+ { 3, TF, sys_listxattr, "listxattr" }, /* 11 */ -+ { 3, TF, sys_listxattr, "llistxattr" }, /* 12 */ -+ { 3, TD, sys_flistxattr, "flistxattr" }, /* 13 */ -+ { 2, TF, sys_removexattr, "removexattr" }, /* 14 */ -+ { 2, TF, sys_removexattr, "lremovexattr" }, /* 15 */ -+ { 2, TD, sys_fremovexattr, "fremovexattr" }, /* 16 */ -+ { 2, TF, sys_getcwd, "getcwd" }, /* 17 */ -+ { 4, 0, sys_lookup_dcookie, "lookup_dcookie" }, /* 18 */ -+ { 2, TD, sys_eventfd2, "eventfd2" }, /* 19 */ -+ { 1, TD, sys_epoll_create1, "epoll_create1" }, /* 20 */ -+ { 4, TD, sys_epoll_ctl, "epoll_ctl" }, /* 21 */ -+ { 6, TD, sys_epoll_pwait, "epoll_pwait" }, /* 22 */ -+ { 1, TD, sys_dup, "dup" }, /* 23 */ -+ { 3, TD, sys_dup3, "dup3" }, /* 24 */ -+ { 3, TD, sys_fcntl, "fcntl" }, /* 25 */ -+ { 1, TD, sys_inotify_init1, "inotify_init1" }, /* 26 */ -+ { 3, TD, sys_inotify_add_watch, "inotify_add_watch" }, /* 27 */ -+ { 2, TD, sys_inotify_rm_watch, "inotify_rm_watch" }, /* 28 */ -+ { 3, TD, sys_ioctl, "ioctl" }, /* 29 */ -+ { 3, 0, sys_ioprio_set, "ioprio_set" }, /* 30 */ -+ { 2, 0, sys_ioprio_get, "ioprio_get" }, /* 31 */ -+ { 2, TD, sys_flock, "flock" }, /* 32 */ -+ { 4, TD|TF, sys_mknodat, "mknodat" }, /* 33 */ -+ { 3, TD|TF, sys_mkdirat, "mkdirat" }, /* 34 */ -+ { 3, TD|TF, sys_unlinkat, "unlinkat" }, /* 35 */ -+ { 3, TD|TF, sys_symlinkat, "symlinkat" }, /* 36 */ -+ { 5, TD|TF, sys_linkat, "linkat" }, /* 37 */ -+ { 4, TD|TF, sys_renameat, "renameat" }, /* 38 */ -+ { 2, TF, sys_umount2, "umount2" }, /* 39 */ -+ { 5, TF, sys_mount, "mount" }, /* 40 */ -+ { 2, TF, sys_pivotroot, "pivot_root" }, /* 41 */ -+ { 3, 0, sys_nfsservctl, "nfsservctl" }, /* 42 */ -+ { 2, TF, sys_statfs, "statfs64" }, /* 43 */ -+ { 2, TD, sys_fstatfs, "fstatfs64" }, /* 44 */ -+ { 2, TF, sys_truncate, "truncate64" }, /* 45 */ -+ { 2, TD, sys_ftruncate, "ftruncate64" }, /* 46 */ -+ { 6, TD, sys_fallocate, "fallocate" }, /* 47 */ -+ { 3, TD|TF, sys_faccessat, "faccessat" }, /* 48 */ -+ { 1, TF, sys_chdir, "chdir" }, /* 49 */ -+ { 1, TD, sys_fchdir, "fchdir" }, /* 50 */ -+ { 1, TF, sys_chroot, "chroot" }, /* 51 */ -+ { 2, TD, sys_fchmod, "fchmod" }, /* 52 */ -+ { 3, TD|TF, sys_fchmodat, "fchmodat" }, /* 53 */ -+ { 5, TD|TF, sys_fchownat, "fchownat" }, /* 54 */ -+ { 3, TD, sys_fchown, "fchown" }, /* 55 */ -+ { 4, TD|TF, sys_openat, "openat" }, /* 56 */ -+ { 1, TD, sys_close, "close" }, /* 57 */ -+ { 0, 0, sys_vhangup, "vhangup" }, /* 58 */ -+ { 2, TD, sys_pipe2, "pipe2" }, /* 59 */ -+ { 4, 0, sys_quotactl, "quotactl" }, /* 60 */ -+ { 3, TD, sys_getdents64, "getdents64" }, /* 61 */ -+ { 3, TD, sys_lseek, "lseek" }, /* 62 */ -+ { 3, TD, sys_read, "read" }, /* 63 */ -+ { 3, TD, sys_write, "write" }, /* 64 */ -+ { 3, TD, sys_readv, "readv" }, /* 65 */ -+ { 3, TD, sys_writev, "writev" }, /* 66 */ -+ { 5, TD, sys_pread, "pread64" }, /* 67 */ -+ { 5, TD, sys_pwrite, "pwrite64" }, /* 68 */ -+ { 5, TD, sys_preadv, "preadv" }, /* 69 */ -+ { 5, TD, sys_pwritev, "pwritev" }, /* 70 */ -+ { 4, TD|TN, sys_sendfile, "sendfile" }, /* 71 */ -+ { 6, TD, sys_pselect6, "pselect6" }, /* 72 */ -+ { 5, TD, sys_ppoll, "ppoll" }, /* 73 */ -+ { 4, TD|TS, sys_signalfd4, "signalfd4" }, /* 74 */ -+ { 4, TD, sys_vmsplice, "vmsplice" }, /* 75 */ -+ { 6, TD, sys_splice, "splice" }, /* 76 */ -+ { 4, TD, sys_tee, "tee" }, /* 77 */ -+ { 4, TD|TF, sys_readlinkat, "readlinkat" }, /* 78 */ -+ { 4, TD|TF, sys_newfstatat, "newfstatat" }, /* 79 */ -+ { 2, TD, sys_fstat, "fstat" }, /* 80 */ -+ { 0, 0, sys_sync, "sync" }, /* 81 */ -+ { 1, TD, sys_fsync, "fsync" }, /* 82 */ -+ { 1, TD, sys_fdatasync, "fdatasync" }, /* 83 */ -+ { 4, TD, sys_sync_file_range, "sync_file_range" }, /* 84 */ -+ { 2, TD, sys_timerfd_create, "timerfd_create" }, /* 85 */ -+ { 4, TD, sys_timerfd_settime, "timerfd_settime" }, /* 86 */ -+ { 2, TD, sys_timerfd_gettime, "timerfd_gettime" }, /* 87 */ -+ { 4, TD|TF, sys_utimensat, "utimensat" }, /* 88 */ -+ { 1, TF, sys_acct, "acct" }, /* 89 */ -+ { 2, 0, sys_capget, "capget" }, /* 90 */ -+ { 2, 0, sys_capset, "capset" }, /* 91 */ -+ { 1, 0, sys_personality, "personality" }, /* 92 */ -+ { 1, TP, sys_exit, "exit" }, /* 93 */ -+ { 1, TP, sys_exit, "exit_group" }, /* 94 */ -+ { 5, TP, sys_waitid, "waitid" }, /* 95 */ -+ { 1, 0, sys_set_tid_address, "set_tid_address" }, /* 96 */ -+ { 1, TP, sys_unshare, "unshare" }, /* 97 */ -+ { 6, 0, sys_futex, "futex" }, /* 98 */ -+ { 2, 0, sys_set_robust_list, "set_robust_list" }, /* 99 */ -+ { 3, 0, sys_get_robust_list, "get_robust_list" }, /* 100 */ -+ { 2, 0, sys_nanosleep, "nanosleep" }, /* 101 */ -+ { 2, 0, sys_getitimer, "getitimer" }, /* 102 */ -+ { 3, 0, sys_setitimer, "setitimer" }, /* 103 */ -+ { 4, 0, sys_kexec_load, "kexec_load" }, /* 104 */ -+ { 3, 0, sys_init_module, "init_module" }, /* 105 */ -+ { 2, 0, sys_delete_module, "delete_module" }, /* 106 */ -+ { 3, 0, sys_timer_create, "timer_create" }, /* 107 */ -+ { 2, 0, sys_timer_gettime, "timer_gettime" }, /* 108 */ -+ { 1, 0, sys_timer_getoverrun, "timer_getoverrun" }, /* 109 */ -+ { 4, 0, sys_timer_settime, "timer_settime" }, /* 110 */ -+ { 1, 0, sys_timer_delete, "timer_delete" }, /* 111 */ -+ { 2, 0, sys_clock_settime, "clock_settime" }, /* 112 */ -+ { 2, 0, sys_clock_gettime, "clock_gettime" }, /* 113 */ -+ { 2, 0, sys_clock_getres, "clock_getres" }, /* 114 */ -+ { 4, 0, sys_clock_nanosleep, "clock_nanosleep" }, /* 115 */ -+ { 3, 0, sys_syslog, "syslog" }, /* 116 */ -+ { 4, 0, sys_ptrace, "ptrace" }, /* 117 */ -+ { 0, 0, sys_sched_setparam, "sched_setparam" }, /* 118 */ -+ { 3, 0, sys_sched_setscheduler, "sched_setscheduler" }, /* 119 */ -+ { 1, 0, sys_sched_getscheduler, "sched_getscheduler" }, /* 120 */ -+ { 2, 0, sys_sched_getparam, "sched_getparam" }, /* 121 */ -+ { 3, 0, sys_sched_setaffinity, "sched_setaffinity" }, /* 122 */ -+ { 3, 0, sys_sched_getaffinity, "sched_getaffinity" }, /* 123 */ -+ { 0, 0, sys_sched_yield, "sched_yield" }, /* 124 */ -+ { 1, 0, sys_sched_get_priority_max, "sched_get_priority_max" }, /* 125 */ -+ { 1, 0, sys_sched_get_priority_min, "sched_get_priority_min" }, /* 126 */ -+ { 2, 0, sys_sched_rr_get_interval, "sched_rr_get_interval" }, /* 127 */ -+ { 0, 0, sys_restart_syscall, "restart_syscall" }, /* 128 */ -+ { 2, TS, sys_kill, "kill" }, /* 129 */ -+ { 2, TS, sys_kill, "tkill" }, /* 130 */ -+ { 3, TS, sys_tgkill, "tgkill" }, /* 131 */ -+ { 2, TS, sys_sigaltstack, "sigaltstack" }, /* 132 */ -+ { 2, TS, sys_rt_sigsuspend, "rt_sigsuspend" }, /* 133 */ -+ { 4, TS, sys_rt_sigaction, "rt_sigaction" }, /* 134 */ -+ { 4, TS, sys_rt_sigprocmask, "rt_sigprocmask" }, /* 135 */ -+ { 2, TS, sys_rt_sigpending, "rt_sigpending" }, /* 136 */ -+ { 4, TS, sys_rt_sigtimedwait, "rt_sigtimedwait" }, /* 137 */ -+ { 3, TS, sys_rt_sigqueueinfo, "rt_sigqueueinfo" }, /* 138 */ -+ { 0, TS, sys_rt_sigreturn, "rt_sigreturn" }, /* 139 */ -+ { 3, 0, sys_setpriority, "setpriority" }, /* 140 */ -+ { 2, 0, sys_getpriority, "getpriority" }, /* 141 */ -+ { 4, 0, sys_reboot, "reboot" }, /* 142 */ -+ { 2, 0, sys_setregid, "setregid" }, /* 143 */ -+ { 1, 0, sys_setgid, "setgid" }, /* 144 */ -+ { 2, 0, sys_setreuid, "setreuid" }, /* 145 */ -+ { 1, 0, sys_setuid, "setuid" }, /* 146 */ -+ { 3, 0, sys_setresuid, "setresuid" }, /* 147 */ -+ { 3, 0, sys_getresuid, "getresuid" }, /* 148 */ -+ { 3, 0, sys_setresgid, "setresgid" }, /* 149 */ -+ { 3, 0, sys_getresgid, "getresgid" }, /* 150 */ -+ { 1, NF, sys_setfsuid, "setfsuid" }, /* 151 */ -+ { 1, NF, sys_setfsgid, "setfsgid" }, /* 152 */ -+ { 1, 0, sys_times, "times" }, /* 153 */ -+ { 2, 0, sys_setpgid, "setpgid" }, /* 154 */ -+ { 1, 0, sys_getpgid, "getpgid" }, /* 155 */ -+ { 1, 0, sys_getsid, "getsid" }, /* 156 */ -+ { 0, 0, sys_setsid, "setsid" }, /* 157 */ -+ { 2, 0, sys_getgroups, "getgroups" }, /* 158 */ -+ { 2, 0, sys_setgroups, "setgroups" }, /* 159 */ -+ { 1, 0, sys_uname, "uname" }, /* 160 */ -+ { 2, 0, sys_sethostname, "sethostname" }, /* 161 */ -+ { 2, 0, sys_setdomainname, "setdomainname" }, /* 162 */ -+ { 2, 0, sys_getrlimit, "getrlimit" }, /* 163 */ -+ { 2, 0, sys_setrlimit, "setrlimit" }, /* 164 */ -+ { 2, 0, sys_getrusage, "getrusage" }, /* 165 */ -+ { 1, 0, sys_umask, "umask" }, /* 166 */ -+ { 5, 0, sys_prctl, "prctl" }, /* 167 */ -+ { 3, 0, sys_getcpu, "getcpu" }, /* 168 */ -+ { 2, 0, sys_gettimeofday, "gettimeofday" }, /* 169 */ -+ { 2, 0, sys_settimeofday, "settimeofday" }, /* 170 */ -+ { 1, 0, sys_adjtimex, "adjtimex" }, /* 171 */ -+ { 0, 0, sys_getpid, "getpid" }, /* 172 */ -+ { 0, 0, sys_getppid, "getppid" }, /* 173 */ -+ { 0, NF, sys_getuid, "getuid" }, /* 174 */ -+ { 0, NF, sys_geteuid, "geteuid" }, /* 175 */ -+ { 0, NF, sys_getgid, "getgid" }, /* 176 */ -+ { 0, NF, sys_getegid, "getegid" }, /* 177 */ -+ { 0, 0, sys_gettid, "gettid" }, /* 178 */ -+ { 1, 0, sys_sysinfo, "sysinfo" }, /* 179 */ -+ { 4, 0, sys_mq_open, "mq_open" }, /* 180 */ -+ { 1, 0, sys_mq_unlink, "mq_unlink" }, /* 181 */ -+ { 5, 0, sys_mq_timedsend, "mq_timedsend" }, /* 182 */ -+ { 5, 0, sys_mq_timedreceive, "mq_timedreceive" }, /* 183 */ -+ { 2, 0, sys_mq_notify, "mq_notify" }, /* 184 */ -+ { 3, 0, sys_mq_getsetattr, "mq_getsetattr" }, /* 185 */ -+ { 4, TI, sys_msgget, "msgget" }, /* 186 */ -+ { 3, TI, sys_msgctl, "msgctl" }, /* 187 */ -+ { 5, TI, sys_msgrcv, "msgrcv" }, /* 188 */ -+ { 4, TI, sys_msgsnd, "msgsnd" }, /* 189 */ -+ { 4, TI, sys_semget, "semget" }, /* 190 */ -+ { 4, TI, sys_semctl, "semctl" }, /* 191 */ -+ { 5, TI, sys_semtimedop, "semtimedop" }, /* 192 */ -+ { 4, TI, sys_semop, "semop" }, /* 193 */ -+ { 4, TI, sys_shmget, "shmget" }, /* 194 */ -+ { 4, TI, sys_shmctl, "shmctl" }, /* 195 */ -+ { 4, TI, sys_shmat, "shmat" }, /* 196 */ -+ { 4, TI, sys_shmdt, "shmdt" }, /* 197 */ -+ { 3, TN, sys_socket, "socket" }, /* 198 */ -+ { 4, TN, sys_socketpair, "socketpair" }, /* 199 */ -+ { 3, TN, sys_bind, "bind" }, /* 200 */ -+ { 2, TN, sys_listen, "listen" }, /* 201 */ -+ { 3, TN, sys_accept, "accept" }, /* 202 */ -+ { 3, TN, sys_connect, "connect" }, /* 203 */ -+ { 3, TN, sys_getsockname, "getsockname" }, /* 204 */ -+ { 3, TN, sys_getpeername, "getpeername" }, /* 205 */ -+ { 6, TN, sys_sendto, "sendto" }, /* 206 */ -+ { 6, TN, sys_recvfrom, "recvfrom" }, /* 207 */ -+ { 5, TN, sys_setsockopt, "setsockopt" }, /* 208 */ -+ { 5, TN, sys_getsockopt, "getsockopt" }, /* 209 */ -+ { 2, TN, sys_shutdown, "shutdown" }, /* 210 */ -+ { 3, TN, sys_sendmsg, "sendmsg" }, /* 211 */ -+ { 5, TN, sys_recvmsg, "recvmsg" }, /* 212 */ -+ { 4, TD, sys_readahead, "readahead" }, /* 213 */ -+ { 1, TM, sys_brk, "brk" }, /* 214 */ -+ { 2, TM, sys_munmap, "munmap" }, /* 215 */ -+ { 5, TM, sys_mremap, "mremap" }, /* 216 */ -+ { 5, 0, sys_add_key, "add_key" }, /* 217 */ -+ { 4, 0, sys_request_key, "request_key" }, /* 218 */ -+ { 5, 0, sys_keyctl, "keyctl" }, /* 219 */ -+ { 5, TP, sys_clone, "clone" }, /* 220 */ -+ { 3, TF|TP, sys_execve, "execve" }, /* 221 */ -+ { 6, TD|TM, sys_mmap, "mmap" }, /* 222 */ -+ { 4, TD, sys_fadvise64, "fadvise64" }, /* 223 */ -+ { 2, TF, sys_swapon, "swapon" }, /* 224 */ -+ { 1, TF, sys_swapoff, "swapoff" }, /* 225 */ -+ { 3, TM, sys_mprotect, "mprotect" }, /* 226 */ -+ { 3, TM, sys_msync, "msync" }, /* 227 */ -+ { 3, TM, sys_msync, "msync" }, /* 228 */ -+ { 2, TM, sys_munlock, "munlock" }, /* 229 */ -+ { 1, TM, sys_mlockall, "mlockall" }, /* 230 */ -+ { 0, TM, sys_munlockall, "munlockall" }, /* 231 */ -+ { 3, TM, sys_mincore, "mincore" }, /* 232 */ -+ { 3, TM, sys_madvise, "madvise" }, /* 233 */ -+ { 5, TM, sys_remap_file_pages, "remap_file_pages" }, /* 234 */ -+ { 6, TM, sys_mbind, "mbind" }, /* 235 */ -+ { 5, TM, sys_get_mempolicy, "get_mempolicy" }, /* 236 */ -+ { 3, TM, sys_set_mempolicy, "set_mempolicy" }, /* 237 */ -+ { 4, TM, sys_migrate_pages, "migrate_pages" }, /* 238 */ -+ { 6, TM, sys_move_pages, "move_pages" }, /* 239 */ -+ { 4, TP|TS, sys_rt_tgsigqueueinfo, "rt_tgsigqueueinfo" }, /* 240 */ -+ { 5, TD, sys_perf_event_open, "perf_event_open" }, /* 241 */ -+ { 4, TN, sys_accept4, "accept4" }, /* 242 */ -+ { 5, TN, sys_recvmmsg, "recvmmsg" }, /* 243 */ -+ -+ /* Arch-specific block, not used on AArch64 */ -+ [244 ... 259] = { }, -+ -+ { 4, TP, sys_wait4, "wait4" }, /* 260 */ -+ { 4, 0, sys_prlimit64, "prlimit64" }, /* 261 */ -+ { 2, TD, sys_fanotify_init, "fanotify_init" }, /* 262 */ -+ { 5, TD|TF, sys_fanotify_mark, "fanotify_mark" }, /* 263 */ -+ { 5, TD|TF, sys_name_to_handle_at, "name_to_handle_at" }, /* 264 */ -+ { 3, TD, sys_open_by_handle_at, "open_by_handle_at" }, /* 265 */ -+ { 2, 0, sys_clock_adjtime, "clock_adjtime" }, /* 266 */ -+ { 1, TD, sys_syncfs, "syncfs" }, /* 267 */ -+ { 2, TD, sys_setns, "setns" }, /* 268 */ -+ { 4, TN, sys_sendmmsg, "sendmmsg" }, /* 269 */ -+ { 6, 0, sys_process_vm_readv, "process_vm_readv" }, /* 270 */ -+ { 6, 0, sys_process_vm_writev, "process_vm_writev" }, /* 271 */ -+ -+ /* Blank down to 1023 */ -+ [272 ... 1023] = { }, -+ -+ /* Quote from asm-generic/unistd.h: -+ * -+ * All syscalls below here should go away really, -+ * these are provided for both review and as a porting -+ * help for the C library version. -+ * -+ * Last chance: are any of these important enough to -+ * enable by default? -+ */ -+ -+ { 3, TD|TF, sys_open, "open" }, /* 1024 */ -+ { 2, TF, sys_link, "link" }, /* 1025 */ -+ { 1, TF, sys_unlink, "unlink" }, /* 1026 */ -+ { 3, TF, sys_mknod, "mknod" }, /* 1027 */ -+ { 2, TF, sys_chmod, "chmod" }, /* 1028 */ -+ { 3, TF, sys_chown, "chown" }, /* 1029 */ -+ { 2, TF, sys_mkdir, "mkdir" }, /* 1030 */ -+ { 1, TF, sys_rmdir, "rmdir" }, /* 1031 */ -+ { 3, TF, sys_chown, "lchown" }, /* 1032 */ -+ { 2, TF, sys_access, "access" }, /* 1033 */ -+ { 2, TF, sys_rename, "rename" }, /* 1034 */ -+ { 3, TF, sys_readlink, "readlink" }, /* 1035 */ -+ { 2, TF, sys_symlink, "symlink" }, /* 1036 */ -+ { 2, TF, sys_utimes, "utimes" }, /* 1037 */ -+ { 2, TF, sys_stat, "stat" }, /* 1038 */ -+ { 2, TF, sys_lstat, "lstat" }, /* 1039 */ -+ { 1, TD, sys_pipe, "pipe" }, /* 1040 */ -+ { 2, TD, sys_dup2, "dup2" }, /* 1041 */ -+ { 1, TD, sys_epoll_create, "epoll_create" }, /* 1042 */ -+ { 0, TD, sys_inotify_init, "inotify_init" }, /* 1043 */ -+ { 1, TD, sys_eventfd, "eventfd" }, /* 1044 */ -+ { 3, TD|TS, sys_signalfd, "signalfd" }, /* 1045 */ -+ { 4, TD|TN, sys_sendfile, "sendfile" }, /* 1046 */ -+ { 2, TD, sys_ftruncate, "ftruncate" }, /* 1047 */ -+ { 2, TF, sys_truncate, "truncate" }, /* 1048 */ -+ { 2, TF, sys_stat, "stat" }, /* 1049 */ -+ { 2, TF, sys_lstat, "lstat" }, /* 1050 */ -+ { 2, TD, sys_fstat, "fstat" }, /* 1051 */ -+ { 3, TD, sys_fcntl, "fcntl" }, /* 1052 */ -+ { 4, TD, sys_fadvise64, "fadvise64" }, /* 1053 */ -+ { 4, TD|TF, sys_newfstatat, "newfstatat" }, /* 1054 */ -+ { 2, TD, sys_fstatfs, "fstatfs" }, /* 1055 */ -+ { 2, TF, sys_statfs, "statfs" }, /* 1056 */ -+ { 3, TD, sys_lseek, "lseek" }, /* 1057 */ -+ { 6, TD|TM, sys_mmap, "mmap" }, /* 1058 */ -+ { 1, 0, sys_alarm, "alarm" }, /* 1059 */ -+ { 0, 0, sys_getpgrp, "getpgrp" }, /* 1060 */ -+ { 0, TS, sys_pause, "pause" }, /* 1061 */ -+ { 1, 0, sys_time, "time" }, /* 1062 */ -+ { 2, TF, sys_utime, "utime" }, /* 1063 */ -+ { 2, TD|TF, sys_creat, "creat" }, /* 1064 */ -+ { 3, TD, sys_getdents, "getdents" }, /* 1065 */ -+ { 3, TD|TF, sys_futimesat, "futimesat" }, /* 1066 */ -+ { 5, TD, sys_select, "select" }, /* 1067 */ -+ { 3, TD, sys_poll, "poll" }, /* 1068 */ -+ { 4, TD, sys_epoll_wait, "epoll_wait" }, /* 1069 */ -+ { 2, 0, sys_ustat, "ustat" }, /* 1070 */ -+ { 0, TP, sys_vfork, "vfork" }, /* 1071 */ -+ { 4, TP, sys_wait4, "wait4" }, /* 1072 */ -+ { 6, TN, sys_recv, "recv" }, /* 1073 */ -+ { 4, TD|TN, sys_send, "send" }, /* 1074 */ -+ { 2, 0, sys_bdflush, "bdflush" }, /* 1075 */ -+ { 2, TF, sys_umount, "umount" }, /* 1076 */ -+ { 1, TF, sys_uselib, "uselib" }, /* 1077 */ -+ { 1, 0, sys_sysctl, "sysctl" }, /* 1078 */ -+ { 0, TP, sys_fork, "fork" }, /* 1079 */ -diff --git a/process.c b/process.c -index fa304e5..467c096 100644 ---- a/process.c -+++ b/process.c -@@ -2119,7 +2119,8 @@ const struct xlat struct_user_offsets[] = { - - #if !defined(SPARC) && !defined(HPPA) && !defined(POWERPC) \ - && !defined(ALPHA) && !defined(IA64) \ -- && !defined(CRISV10) && !defined(CRISV32) && !defined(MICROBLAZE) -+ && !defined(CRISV10) && !defined(CRISV32) && !defined(MICROBLAZE) \ -+ && !defined(AARCH64) - # if !defined(S390) && !defined(S390X) && !defined(MIPS) && !defined(SPARC64) && !defined(AVR32) && !defined(BFIN) && !defined(TILE) - { uoff(u_fpvalid), "offsetof(struct user, u_fpvalid)" }, - # endif -@@ -2148,7 +2149,7 @@ const struct xlat struct_user_offsets[] = { - # if !defined(SPARC64) - { uoff(u_ar0), "offsetof(struct user, u_ar0)" }, - # endif --# if !defined(ARM) && !defined(AVR32) && !defined(MIPS) && !defined(S390) && !defined(S390X) && !defined(SPARC64) && !defined(BFIN) && !defined(TILE) -+# if !defined(ARM) && !defined(AARCH64) && !defined(AVR32) && !defined(MIPS) && !defined(S390) && !defined(S390X) && !defined(SPARC64) && !defined(BFIN) && !defined(TILE) - { uoff(u_fpstate), "offsetof(struct user, u_fpstate)" }, - # endif - { uoff(magic), "offsetof(struct user, magic)" }, -@@ -2158,7 +2159,7 @@ const struct xlat struct_user_offsets[] = { - # endif - #endif /* !defined(many arches) */ - --#ifndef HPPA -+#if !defined(HPPA) && !defined(AARCH64) - { sizeof(struct user), "sizeof(struct user)" }, - #endif - { 0, NULL }, -diff --git a/syscall.c b/syscall.c -index 37936ad..680cbc3 100644 ---- a/syscall.c -+++ b/syscall.c -@@ -65,6 +65,12 @@ - # include <asm/rse.h> - #endif - -+#if defined(AARCH64) -+# include <asm/ptrace.h> -+# include <sys/uio.h> -+# include <elf.h> -+#endif -+ - #ifndef ERESTARTSYS - # define ERESTARTSYS 512 - #endif -@@ -657,6 +663,8 @@ static long d0; - static long r0; - #elif defined(ARM) - static struct pt_regs regs; -+#elif defined(AARCH64) -+static struct user_pt_regs regs; - #elif defined(ALPHA) - static long r0; - static long a3; -@@ -967,6 +975,13 @@ get_scno(struct tcb *tcp) - fprintf(stderr, "pid %d stray syscall entry\n", tcp->pid); - tcp->flags |= TCB_INSYSCALL; - } -+#elif defined(AARCH64) -+ struct iovec io; -+ io.iov_base = ®s; -+ io.iov_len = sizeof(regs); -+ if (ptrace(PTRACE_GETREGSET, tcp->pid, NT_PRSTATUS, (void *)&io) == -1) -+ return -1; -+ scno = regs.regs[8]; - #elif defined(M68K) - if (upeek(tcp, 4*PT_ORIG_D0, &scno) < 0) - return -1; -@@ -1403,6 +1418,9 @@ get_syscall_args(struct tcb *tcp) - #elif defined(ARM) - for (i = 0; i < nargs; ++i) - tcp->u_arg[i] = regs.uregs[i]; -+#elif defined(AARCH64) -+ for (i = 0; i < nargs; ++i) -+ tcp->u_arg[i] = regs.regs[i]; - #elif defined(AVR32) - (void)i; - (void)nargs; -@@ -1641,6 +1659,12 @@ get_syscall_result(struct tcb *tcp) - /* Read complete register set in one go. */ - if (ptrace(PTRACE_GETREGS, tcp->pid, NULL, (void *)®s) == -1) - return -1; -+#elif defined(AARCH64) -+ struct iovec io; -+ io.iov_base = ®s; -+ io.iov_len = sizeof(regs); -+ if (ptrace(PTRACE_GETREGSET, tcp->pid, NT_PRSTATUS, (void *)&io) == -1) -+ return -1; - #elif defined(M68K) - if (upeek(tcp, 4*PT_D0, &d0) < 0) - return -1; -@@ -1823,6 +1847,14 @@ get_error(struct tcb *tcp) - else { - tcp->u_rval = regs.ARM_r0; - } -+#elif defined(AARCH64) -+ if (check_errno && is_negated_errno(regs.regs[0])) { -+ tcp->u_rval = -1; -+ u_error = -regs.regs[0]; -+ } -+ else { -+ tcp->u_rval = regs.regs[0]; -+ } - #elif defined(AVR32) - if (check_errno && regs.r12 && (unsigned) -regs.r12 < nerrnos) { - tcp->u_rval = -1; --- -1.8.0 - |