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[PULL 18/38] linux-user, xtensa: add syscall table generation support


From: Laurent Vivier
Subject: [PULL 18/38] linux-user, xtensa: add syscall table generation support
Date: Mon, 16 Mar 2020 17:15:30 +0100

Copy syscall.tbl and syscallhdr.sh from linux/arch/xtensa/kernel/syscalls v5.5
Update syscallhdr.sh to generate QEMU syscall_nr.h

Signed-off-by: Laurent Vivier <address@hidden>
Reviewed-by: Taylor Simpson <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Laurent Vivier <address@hidden>
---
 configure                       |   3 +-
 linux-user/Makefile.objs        |   1 +
 linux-user/xtensa/Makefile.objs |   5 +
 linux-user/xtensa/syscall.tbl   | 408 +++++++++++++++++++++++++++
 linux-user/xtensa/syscall_nr.h  | 469 --------------------------------
 linux-user/xtensa/syscallhdr.sh |  32 +++
 6 files changed, 448 insertions(+), 470 deletions(-)
 create mode 100644 linux-user/xtensa/Makefile.objs
 create mode 100644 linux-user/xtensa/syscall.tbl
 delete mode 100644 linux-user/xtensa/syscall_nr.h
 create mode 100644 linux-user/xtensa/syscallhdr.sh

diff --git a/configure b/configure
index 480e1d9af5f1..3e72343b2aa9 100755
--- a/configure
+++ b/configure
@@ -1889,7 +1889,7 @@ rm -f */config-devices.mak.d
 
 # Remove syscall_nr.h to be sure they will be regenerated in the build
 # directory, not in the source directory
-for arch in alpha hppa m68k ; do
+for arch in alpha hppa m68k xtensa ; do
     # remove the file if it has been generated in the source directory
     rm -f "${source_path}/linux-user/${arch}/syscall_nr.h"
     # remove the dependency files
@@ -7916,6 +7916,7 @@ case "$target_name" in
   ;;
   xtensa|xtensaeb)
     TARGET_ARCH=xtensa
+    TARGET_SYSTBL_ABI=common
     bflt="yes"
     mttcg="yes"
   ;;
diff --git a/linux-user/Makefile.objs b/linux-user/Makefile.objs
index ac74b23683cf..13b821baf752 100644
--- a/linux-user/Makefile.objs
+++ b/linux-user/Makefile.objs
@@ -12,3 +12,4 @@ obj-$(TARGET_AARCH64) += arm/semihost.o
 obj-$(TARGET_ALPHA) += alpha/
 obj-$(TARGET_HPPA) += hppa/
 obj-$(TARGET_M68K) += m68k/
+obj-$(TARGET_XTENSA) += xtensa/
diff --git a/linux-user/xtensa/Makefile.objs b/linux-user/xtensa/Makefile.objs
new file mode 100644
index 000000000000..d4be1b745544
--- /dev/null
+++ b/linux-user/xtensa/Makefile.objs
@@ -0,0 +1,5 @@
+generated-files-y += linux-user/xtensa/syscall_nr.h
+
+syshdr := $(SRC_PATH)/linux-user/xtensa/syscallhdr.sh
+%/syscall_nr.h: $(SRC_PATH)/linux-user/xtensa/syscall.tbl $(syshdr)
+       $(call quiet-command, sh $(syshdr) $< $@ 
$(TARGET_SYSTBL_ABI),"GEN","$@")
diff --git a/linux-user/xtensa/syscall.tbl b/linux-user/xtensa/syscall.tbl
new file mode 100644
index 000000000000..25f4de729a6d
--- /dev/null
+++ b/linux-user/xtensa/syscall.tbl
@@ -0,0 +1,408 @@
+# SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note
+#
+# system call numbers and entry vectors for xtensa
+#
+# The format is:
+# <number> <abi> <name> <entry point>
+#
+# The <abi> is always "common" for this file
+#
+0      common  spill                           sys_ni_syscall
+1      common  xtensa                          sys_ni_syscall
+2      common  available4                      sys_ni_syscall
+3      common  available5                      sys_ni_syscall
+4      common  available6                      sys_ni_syscall
+5      common  available7                      sys_ni_syscall
+6      common  available8                      sys_ni_syscall
+7      common  available9                      sys_ni_syscall
+# File Operations
+8      common  open                            sys_open
+9      common  close                           sys_close
+10     common  dup                             sys_dup
+11     common  dup2                            sys_dup2
+12     common  read                            sys_read
+13     common  write                           sys_write
+14     common  select                          sys_select
+15     common  lseek                           sys_lseek
+16     common  poll                            sys_poll
+17     common  _llseek                         sys_llseek
+18     common  epoll_wait                      sys_epoll_wait
+19     common  epoll_ctl                       sys_epoll_ctl
+20     common  epoll_create                    sys_epoll_create
+21     common  creat                           sys_creat
+22     common  truncate                        sys_truncate
+23     common  ftruncate                       sys_ftruncate
+24     common  readv                           sys_readv
+25     common  writev                          sys_writev
+26     common  fsync                           sys_fsync
+27     common  fdatasync                       sys_fdatasync
+28     common  truncate64                      sys_truncate64
+29     common  ftruncate64                     sys_ftruncate64
+30     common  pread64                         sys_pread64
+31     common  pwrite64                        sys_pwrite64
+32     common  link                            sys_link
+33     common  rename                          sys_rename
+34     common  symlink                         sys_symlink
+35     common  readlink                        sys_readlink
+36     common  mknod                           sys_mknod
+37     common  pipe                            sys_pipe
+38     common  unlink                          sys_unlink
+39     common  rmdir                           sys_rmdir
+40     common  mkdir                           sys_mkdir
+41     common  chdir                           sys_chdir
+42     common  fchdir                          sys_fchdir
+43     common  getcwd                          sys_getcwd
+44     common  chmod                           sys_chmod
+45     common  chown                           sys_chown
+46     common  stat                            sys_newstat
+47     common  stat64                          sys_stat64
+48     common  lchown                          sys_lchown
+49     common  lstat                           sys_newlstat
+50     common  lstat64                         sys_lstat64
+51     common  available51                     sys_ni_syscall
+52     common  fchmod                          sys_fchmod
+53     common  fchown                          sys_fchown
+54     common  fstat                           sys_newfstat
+55     common  fstat64                         sys_fstat64
+56     common  flock                           sys_flock
+57     common  access                          sys_access
+58     common  umask                           sys_umask
+59     common  getdents                        sys_getdents
+60     common  getdents64                      sys_getdents64
+61     common  fcntl64                         sys_fcntl64
+62     common  fallocate                       sys_fallocate
+63     common  fadvise64_64                    xtensa_fadvise64_64
+64     common  utime                           sys_utime32
+65     common  utimes                          sys_utimes_time32
+66     common  ioctl                           sys_ioctl
+67     common  fcntl                           sys_fcntl
+68     common  setxattr                        sys_setxattr
+69     common  getxattr                        sys_getxattr
+70     common  listxattr                       sys_listxattr
+71     common  removexattr                     sys_removexattr
+72     common  lsetxattr                       sys_lsetxattr
+73     common  lgetxattr                       sys_lgetxattr
+74     common  llistxattr                      sys_llistxattr
+75     common  lremovexattr                    sys_lremovexattr
+76     common  fsetxattr                       sys_fsetxattr
+77     common  fgetxattr                       sys_fgetxattr
+78     common  flistxattr                      sys_flistxattr
+79     common  fremovexattr                    sys_fremovexattr
+# File Map / Shared Memory Operations
+80     common  mmap2                           sys_mmap_pgoff
+81     common  munmap                          sys_munmap
+82     common  mprotect                        sys_mprotect
+83     common  brk                             sys_brk
+84     common  mlock                           sys_mlock
+85     common  munlock                         sys_munlock
+86     common  mlockall                        sys_mlockall
+87     common  munlockall                      sys_munlockall
+88     common  mremap                          sys_mremap
+89     common  msync                           sys_msync
+90     common  mincore                         sys_mincore
+91     common  madvise                         sys_madvise
+92     common  shmget                          sys_shmget
+93     common  shmat                           xtensa_shmat
+94     common  shmctl                          sys_old_shmctl
+95     common  shmdt                           sys_shmdt
+# Socket Operations
+96     common  socket                          sys_socket
+97     common  setsockopt                      sys_setsockopt
+98     common  getsockopt                      sys_getsockopt
+99     common  shutdown                        sys_shutdown
+100    common  bind                            sys_bind
+101    common  connect                         sys_connect
+102    common  listen                          sys_listen
+103    common  accept                          sys_accept
+104    common  getsockname                     sys_getsockname
+105    common  getpeername                     sys_getpeername
+106    common  sendmsg                         sys_sendmsg
+107    common  recvmsg                         sys_recvmsg
+108    common  send                            sys_send
+109    common  recv                            sys_recv
+110    common  sendto                          sys_sendto
+111    common  recvfrom                        sys_recvfrom
+112    common  socketpair                      sys_socketpair
+113    common  sendfile                        sys_sendfile
+114    common  sendfile64                      sys_sendfile64
+115    common  sendmmsg                        sys_sendmmsg
+# Process Operations
+116    common  clone                           sys_clone
+117    common  execve                          sys_execve
+118    common  exit                            sys_exit
+119    common  exit_group                      sys_exit_group
+120    common  getpid                          sys_getpid
+121    common  wait4                           sys_wait4
+122    common  waitid                          sys_waitid
+123    common  kill                            sys_kill
+124    common  tkill                           sys_tkill
+125    common  tgkill                          sys_tgkill
+126    common  set_tid_address                 sys_set_tid_address
+127    common  gettid                          sys_gettid
+128    common  setsid                          sys_setsid
+129    common  getsid                          sys_getsid
+130    common  prctl                           sys_prctl
+131    common  personality                     sys_personality
+132    common  getpriority                     sys_getpriority
+133    common  setpriority                     sys_setpriority
+134    common  setitimer                       sys_setitimer
+135    common  getitimer                       sys_getitimer
+136    common  setuid                          sys_setuid
+137    common  getuid                          sys_getuid
+138    common  setgid                          sys_setgid
+139    common  getgid                          sys_getgid
+140    common  geteuid                         sys_geteuid
+141    common  getegid                         sys_getegid
+142    common  setreuid                        sys_setreuid
+143    common  setregid                        sys_setregid
+144    common  setresuid                       sys_setresuid
+145    common  getresuid                       sys_getresuid
+146    common  setresgid                       sys_setresgid
+147    common  getresgid                       sys_getresgid
+148    common  setpgid                         sys_setpgid
+149    common  getpgid                         sys_getpgid
+150    common  getppid                         sys_getppid
+151    common  getpgrp                         sys_getpgrp
+# 152 was set_thread_area
+152    common  reserved152                     sys_ni_syscall
+# 153 was get_thread_area
+153    common  reserved153                     sys_ni_syscall
+154    common  times                           sys_times
+155    common  acct                            sys_acct
+156    common  sched_setaffinity               sys_sched_setaffinity
+157    common  sched_getaffinity               sys_sched_getaffinity
+158    common  capget                          sys_capget
+159    common  capset                          sys_capset
+160    common  ptrace                          sys_ptrace
+161    common  semtimedop                      sys_semtimedop_time32
+162    common  semget                          sys_semget
+163    common  semop                           sys_semop
+164    common  semctl                          sys_old_semctl
+165    common  available165                    sys_ni_syscall
+166    common  msgget                          sys_msgget
+167    common  msgsnd                          sys_msgsnd
+168    common  msgrcv                          sys_msgrcv
+169    common  msgctl                          sys_old_msgctl
+170    common  available170                    sys_ni_syscall
+# File System
+171    common  umount2                         sys_umount
+172    common  mount                           sys_mount
+173    common  swapon                          sys_swapon
+174    common  chroot                          sys_chroot
+175    common  pivot_root                      sys_pivot_root
+176    common  umount                          sys_oldumount
+177    common  swapoff                         sys_swapoff
+178    common  sync                            sys_sync
+179    common  syncfs                          sys_syncfs
+180    common  setfsuid                        sys_setfsuid
+181    common  setfsgid                        sys_setfsgid
+182    common  sysfs                           sys_sysfs
+183    common  ustat                           sys_ustat
+184    common  statfs                          sys_statfs
+185    common  fstatfs                         sys_fstatfs
+186    common  statfs64                        sys_statfs64
+187    common  fstatfs64                       sys_fstatfs64
+# System
+188    common  setrlimit                       sys_setrlimit
+189    common  getrlimit                       sys_getrlimit
+190    common  getrusage                       sys_getrusage
+191    common  futex                           sys_futex_time32
+192    common  gettimeofday                    sys_gettimeofday
+193    common  settimeofday                    sys_settimeofday
+194    common  adjtimex                        sys_adjtimex_time32
+195    common  nanosleep                       sys_nanosleep_time32
+196    common  getgroups                       sys_getgroups
+197    common  setgroups                       sys_setgroups
+198    common  sethostname                     sys_sethostname
+199    common  setdomainname                   sys_setdomainname
+200    common  syslog                          sys_syslog
+201    common  vhangup                         sys_vhangup
+202    common  uselib                          sys_uselib
+203    common  reboot                          sys_reboot
+204    common  quotactl                        sys_quotactl
+# 205 was old nfsservctl
+205    common  nfsservctl                      sys_ni_syscall
+206    common  _sysctl                         sys_sysctl
+207    common  bdflush                         sys_bdflush
+208    common  uname                           sys_newuname
+209    common  sysinfo                         sys_sysinfo
+210    common  init_module                     sys_init_module
+211    common  delete_module                   sys_delete_module
+212    common  sched_setparam                  sys_sched_setparam
+213    common  sched_getparam                  sys_sched_getparam
+214    common  sched_setscheduler              sys_sched_setscheduler
+215    common  sched_getscheduler              sys_sched_getscheduler
+216    common  sched_get_priority_max          sys_sched_get_priority_max
+217    common  sched_get_priority_min          sys_sched_get_priority_min
+218    common  sched_rr_get_interval           sys_sched_rr_get_interval_time32
+219    common  sched_yield                     sys_sched_yield
+222    common  available222                    sys_ni_syscall
+# Signal Handling
+223    common  restart_syscall                 sys_restart_syscall
+224    common  sigaltstack                     sys_sigaltstack
+225    common  rt_sigreturn                    xtensa_rt_sigreturn
+226    common  rt_sigaction                    sys_rt_sigaction
+227    common  rt_sigprocmask                  sys_rt_sigprocmask
+228    common  rt_sigpending                   sys_rt_sigpending
+229    common  rt_sigtimedwait                 sys_rt_sigtimedwait_time32
+230    common  rt_sigqueueinfo                 sys_rt_sigqueueinfo
+231    common  rt_sigsuspend                   sys_rt_sigsuspend
+# Message
+232    common  mq_open                         sys_mq_open
+233    common  mq_unlink                       sys_mq_unlink
+234    common  mq_timedsend                    sys_mq_timedsend_time32
+235    common  mq_timedreceive                 sys_mq_timedreceive_time32
+236    common  mq_notify                       sys_mq_notify
+237    common  mq_getsetattr                   sys_mq_getsetattr
+238    common  available238                    sys_ni_syscall
+239    common  io_setup                        sys_io_setup
+# IO
+240    common  io_destroy                      sys_io_destroy
+241    common  io_submit                       sys_io_submit
+242    common  io_getevents                    sys_io_getevents_time32
+243    common  io_cancel                       sys_io_cancel
+244    common  clock_settime                   sys_clock_settime32
+245    common  clock_gettime                   sys_clock_gettime32
+246    common  clock_getres                    sys_clock_getres_time32
+247    common  clock_nanosleep                 sys_clock_nanosleep_time32
+# Timer
+248    common  timer_create                    sys_timer_create
+249    common  timer_delete                    sys_timer_delete
+250    common  timer_settime                   sys_timer_settime32
+251    common  timer_gettime                   sys_timer_gettime32
+252    common  timer_getoverrun                sys_timer_getoverrun
+# System
+253    common  reserved253                     sys_ni_syscall
+254    common  lookup_dcookie                  sys_lookup_dcookie
+255    common  available255                    sys_ni_syscall
+256    common  add_key                         sys_add_key
+257    common  request_key                     sys_request_key
+258    common  keyctl                          sys_keyctl
+259    common  available259                    sys_ni_syscall
+260    common  readahead                       sys_readahead
+261    common  remap_file_pages                sys_remap_file_pages
+262    common  migrate_pages                   sys_migrate_pages
+263    common  mbind                           sys_mbind
+264    common  get_mempolicy                   sys_get_mempolicy
+265    common  set_mempolicy                   sys_set_mempolicy
+266    common  unshare                         sys_unshare
+267    common  move_pages                      sys_move_pages
+268    common  splice                          sys_splice
+269    common  tee                             sys_tee
+270    common  vmsplice                        sys_vmsplice
+271    common  available271                    sys_ni_syscall
+272    common  pselect6                        sys_pselect6_time32
+273    common  ppoll                           sys_ppoll_time32
+274    common  epoll_pwait                     sys_epoll_pwait
+275    common  epoll_create1                   sys_epoll_create1
+276    common  inotify_init                    sys_inotify_init
+277    common  inotify_add_watch               sys_inotify_add_watch
+278    common  inotify_rm_watch                sys_inotify_rm_watch
+279    common  inotify_init1                   sys_inotify_init1
+280    common  getcpu                          sys_getcpu
+281    common  kexec_load                      sys_ni_syscall
+282    common  ioprio_set                      sys_ioprio_set
+283    common  ioprio_get                      sys_ioprio_get
+284    common  set_robust_list                 sys_set_robust_list
+285    common  get_robust_list                 sys_get_robust_list
+286    common  available286                    sys_ni_syscall
+287    common  available287                    sys_ni_syscall
+# Relative File Operations
+288    common  openat                          sys_openat
+289    common  mkdirat                         sys_mkdirat
+290    common  mknodat                         sys_mknodat
+291    common  unlinkat                        sys_unlinkat
+292    common  renameat                        sys_renameat
+293    common  linkat                          sys_linkat
+294    common  symlinkat                       sys_symlinkat
+295    common  readlinkat                      sys_readlinkat
+296    common  utimensat                       sys_utimensat_time32
+297    common  fchownat                        sys_fchownat
+298    common  futimesat                       sys_futimesat_time32
+299    common  fstatat64                       sys_fstatat64
+300    common  fchmodat                        sys_fchmodat
+301    common  faccessat                       sys_faccessat
+302    common  available302                    sys_ni_syscall
+303    common  available303                    sys_ni_syscall
+304    common  signalfd                        sys_signalfd
+# 305 was timerfd
+306    common  eventfd                         sys_eventfd
+307    common  recvmmsg                        sys_recvmmsg_time32
+308    common  setns                           sys_setns
+309    common  signalfd4                       sys_signalfd4
+310    common  dup3                            sys_dup3
+311    common  pipe2                           sys_pipe2
+312    common  timerfd_create                  sys_timerfd_create
+313    common  timerfd_settime                 sys_timerfd_settime32
+314    common  timerfd_gettime                 sys_timerfd_gettime32
+315    common  available315                    sys_ni_syscall
+316    common  eventfd2                        sys_eventfd2
+317    common  preadv                          sys_preadv
+318    common  pwritev                         sys_pwritev
+319    common  available319                    sys_ni_syscall
+320    common  fanotify_init                   sys_fanotify_init
+321    common  fanotify_mark                   sys_fanotify_mark
+322    common  process_vm_readv                sys_process_vm_readv
+323    common  process_vm_writev               sys_process_vm_writev
+324    common  name_to_handle_at               sys_name_to_handle_at
+325    common  open_by_handle_at               sys_open_by_handle_at
+326    common  sync_file_range2                sys_sync_file_range2
+327    common  perf_event_open                 sys_perf_event_open
+328    common  rt_tgsigqueueinfo               sys_rt_tgsigqueueinfo
+329    common  clock_adjtime                   sys_clock_adjtime32
+330    common  prlimit64                       sys_prlimit64
+331    common  kcmp                            sys_kcmp
+332    common  finit_module                    sys_finit_module
+333    common  accept4                         sys_accept4
+334    common  sched_setattr                   sys_sched_setattr
+335    common  sched_getattr                   sys_sched_getattr
+336    common  renameat2                       sys_renameat2
+337    common  seccomp                         sys_seccomp
+338    common  getrandom                       sys_getrandom
+339    common  memfd_create                    sys_memfd_create
+340    common  bpf                             sys_bpf
+341    common  execveat                        sys_execveat
+342    common  userfaultfd                     sys_userfaultfd
+343    common  membarrier                      sys_membarrier
+344    common  mlock2                          sys_mlock2
+345    common  copy_file_range                 sys_copy_file_range
+346    common  preadv2                         sys_preadv2
+347    common  pwritev2                        sys_pwritev2
+348    common  pkey_mprotect                   sys_pkey_mprotect
+349    common  pkey_alloc                      sys_pkey_alloc
+350    common  pkey_free                       sys_pkey_free
+351    common  statx                           sys_statx
+352    common  rseq                            sys_rseq
+# 353 through 402 are unassigned to sync up with generic numbers
+403    common  clock_gettime64                 sys_clock_gettime
+404    common  clock_settime64                 sys_clock_settime
+405    common  clock_adjtime64                 sys_clock_adjtime
+406    common  clock_getres_time64             sys_clock_getres
+407    common  clock_nanosleep_time64          sys_clock_nanosleep
+408    common  timer_gettime64                 sys_timer_gettime
+409    common  timer_settime64                 sys_timer_settime
+410    common  timerfd_gettime64               sys_timerfd_gettime
+411    common  timerfd_settime64               sys_timerfd_settime
+412    common  utimensat_time64                sys_utimensat
+413    common  pselect6_time64                 sys_pselect6
+414    common  ppoll_time64                    sys_ppoll
+416    common  io_pgetevents_time64            sys_io_pgetevents
+417    common  recvmmsg_time64                 sys_recvmmsg
+418    common  mq_timedsend_time64             sys_mq_timedsend
+419    common  mq_timedreceive_time64          sys_mq_timedreceive
+420    common  semtimedop_time64               sys_semtimedop
+421    common  rt_sigtimedwait_time64          sys_rt_sigtimedwait
+422    common  futex_time64                    sys_futex
+423    common  sched_rr_get_interval_time64    sys_sched_rr_get_interval
+424    common  pidfd_send_signal               sys_pidfd_send_signal
+425    common  io_uring_setup                  sys_io_uring_setup
+426    common  io_uring_enter                  sys_io_uring_enter
+427    common  io_uring_register               sys_io_uring_register
+428    common  open_tree                       sys_open_tree
+429    common  move_mount                      sys_move_mount
+430    common  fsopen                          sys_fsopen
+431    common  fsconfig                        sys_fsconfig
+432    common  fsmount                         sys_fsmount
+433    common  fspick                          sys_fspick
+434    common  pidfd_open                      sys_pidfd_open
+435    common  clone3                          sys_clone3
diff --git a/linux-user/xtensa/syscall_nr.h b/linux-user/xtensa/syscall_nr.h
deleted file mode 100644
index 39bff65dca08..000000000000
--- a/linux-user/xtensa/syscall_nr.h
+++ /dev/null
@@ -1,469 +0,0 @@
-/*
- * include/asm-xtensa/unistd.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2009 Tensilica Inc.
- */
-
-#ifndef XTENSA_SYSCALL_NR_H
-#define XTENSA_SYSCALL_NR_H
-
-#define TARGET_NR_spill                                0
-#define TARGET_NR_xtensa                               1
-#define TARGET_NR_available4                           2
-#define TARGET_NR_available5                           3
-#define TARGET_NR_available6                           4
-#define TARGET_NR_available7                           5
-#define TARGET_NR_available8                           6
-#define TARGET_NR_available9                           7
-
-/* File Operations */
-
-#define TARGET_NR_open                                 8
-#define TARGET_NR_close                                9
-#define TARGET_NR_dup                                 10
-#define TARGET_NR_dup2                                11
-#define TARGET_NR_read                                12
-#define TARGET_NR_write                               13
-#define TARGET_NR_select                              14
-#define TARGET_NR_lseek                               15
-#define TARGET_NR_poll                                16
-#define TARGET_NR__llseek                             17
-#define TARGET_NR_epoll_wait                          18
-#define TARGET_NR_epoll_ctl                           19
-#define TARGET_NR_epoll_create                        20
-#define TARGET_NR_creat                               21
-#define TARGET_NR_truncate                            22
-#define TARGET_NR_ftruncate                           23
-#define TARGET_NR_readv                               24
-#define TARGET_NR_writev                              25
-#define TARGET_NR_fsync                               26
-#define TARGET_NR_fdatasync                           27
-#define TARGET_NR_truncate64                          28
-#define TARGET_NR_ftruncate64                         29
-#define TARGET_NR_pread64                             30
-#define TARGET_NR_pwrite64                            31
-
-#define TARGET_NR_link                                32
-#define TARGET_NR_rename                              33
-#define TARGET_NR_symlink                             34
-#define TARGET_NR_readlink                            35
-#define TARGET_NR_mknod                               36
-#define TARGET_NR_pipe                                37
-#define TARGET_NR_unlink                              38
-#define TARGET_NR_rmdir                               39
-
-#define TARGET_NR_mkdir                               40
-#define TARGET_NR_chdir                               41
-#define TARGET_NR_fchdir                              42
-#define TARGET_NR_getcwd                              43
-
-#define TARGET_NR_chmod                               44
-#define TARGET_NR_chown                               45
-#define TARGET_NR_stat                                46
-#define TARGET_NR_stat64                              47
-
-#define TARGET_NR_lchown                              48
-#define TARGET_NR_lstat                               49
-#define TARGET_NR_lstat64                             50
-#define TARGET_NR_available51                         51
-
-#define TARGET_NR_fchmod                              52
-#define TARGET_NR_fchown                              53
-#define TARGET_NR_fstat                               54
-#define TARGET_NR_fstat64                             55
-
-#define TARGET_NR_flock                               56
-#define TARGET_NR_access                              57
-#define TARGET_NR_umask                               58
-#define TARGET_NR_getdents                            59
-#define TARGET_NR_getdents64                          60
-#define TARGET_NR_fcntl64                             61
-#define TARGET_NR_fallocate                           62
-#define TARGET_NR_fadvise64_64                        63
-#define TARGET_NR_utime                               64     /* glibc 2.3.3 ?? 
*/
-#define TARGET_NR_utimes                              65
-#define TARGET_NR_ioctl                               66
-#define TARGET_NR_fcntl                               67
-
-#define TARGET_NR_setxattr                            68
-#define TARGET_NR_getxattr                            69
-#define TARGET_NR_listxattr                           70
-#define TARGET_NR_removexattr                         71
-#define TARGET_NR_lsetxattr                           72
-#define TARGET_NR_lgetxattr                           73
-#define TARGET_NR_llistxattr                          74
-#define TARGET_NR_lremovexattr                        75
-#define TARGET_NR_fsetxattr                           76
-#define TARGET_NR_fgetxattr                           77
-#define TARGET_NR_flistxattr                          78
-#define TARGET_NR_fremovexattr                        79
-
-/* File Map / Shared Memory Operations */
-
-#define TARGET_NR_mmap2                               80
-#define TARGET_NR_munmap                              81
-#define TARGET_NR_mprotect                            82
-#define TARGET_NR_brk                                 83
-#define TARGET_NR_mlock                               84
-#define TARGET_NR_munlock                             85
-#define TARGET_NR_mlockall                            86
-#define TARGET_NR_munlockall                          87
-#define TARGET_NR_mremap                              88
-#define TARGET_NR_msync                               89
-#define TARGET_NR_mincore                             90
-#define TARGET_NR_madvise                             91
-#define TARGET_NR_shmget                              92
-#define TARGET_NR_shmat                               93
-#define TARGET_NR_shmctl                              94
-#define TARGET_NR_shmdt                               95
-
-/* Socket Operations */
-
-#define TARGET_NR_socket                              96
-#define TARGET_NR_setsockopt                          97
-#define TARGET_NR_getsockopt                          98
-#define TARGET_NR_shutdown                            99
-
-#define TARGET_NR_bind                               100
-#define TARGET_NR_connect                            101
-#define TARGET_NR_listen                             102
-#define TARGET_NR_accept                             103
-
-#define TARGET_NR_getsockname                        104
-#define TARGET_NR_getpeername                        105
-#define TARGET_NR_sendmsg                            106
-#define TARGET_NR_recvmsg                            107
-#define TARGET_NR_send                               108
-#define TARGET_NR_recv                               109
-#define TARGET_NR_sendto                             110
-#define TARGET_NR_recvfrom                           111
-
-#define TARGET_NR_socketpair                         112
-#define TARGET_NR_sendfile                           113
-#define TARGET_NR_sendfile64                         114
-#define TARGET_NR_sendmmsg                           115
-
-/* Process Operations */
-
-#define TARGET_NR_clone                              116
-#define TARGET_NR_execve                             117
-#define TARGET_NR_exit                               118
-#define TARGET_NR_exit_group                         119
-#define TARGET_NR_getpid                             120
-#define TARGET_NR_wait4                              121
-#define TARGET_NR_waitid                             122
-#define TARGET_NR_kill                               123
-#define TARGET_NR_tkill                              124
-#define TARGET_NR_tgkill                             125
-#define TARGET_NR_set_tid_address                    126
-#define TARGET_NR_gettid                             127
-#define TARGET_NR_setsid                             128
-#define TARGET_NR_getsid                             129
-#define TARGET_NR_prctl                              130
-#define TARGET_NR_personality                        131
-#define TARGET_NR_getpriority                        132
-#define TARGET_NR_setpriority                        133
-#define TARGET_NR_setitimer                          134
-#define TARGET_NR_getitimer                          135
-#define TARGET_NR_setuid                             136
-#define TARGET_NR_getuid                             137
-#define TARGET_NR_setgid                             138
-#define TARGET_NR_getgid                             139
-#define TARGET_NR_geteuid                            140
-#define TARGET_NR_getegid                            141
-#define TARGET_NR_setreuid                           142
-#define TARGET_NR_setregid                           143
-#define TARGET_NR_setresuid                          144
-#define TARGET_NR_getresuid                          145
-#define TARGET_NR_setresgid                          146
-#define TARGET_NR_getresgid                          147
-#define TARGET_NR_setpgid                            148
-#define TARGET_NR_getpgid                            149
-#define TARGET_NR_getppid                            150
-#define TARGET_NR_getpgrp                            151
-
-#define TARGET_NR_reserved152                        152     /* 
set_thread_area */
-#define TARGET_NR_reserved153                        153     /* 
get_thread_area */
-#define TARGET_NR_times                              154
-#define TARGET_NR_acct                               155
-#define TARGET_NR_sched_setaffinity                  156
-#define TARGET_NR_sched_getaffinity                  157
-#define TARGET_NR_capget                             158
-#define TARGET_NR_capset                             159
-#define TARGET_NR_ptrace                             160
-#define TARGET_NR_semtimedop                         161
-#define TARGET_NR_semget                             162
-#define TARGET_NR_semop                              163
-#define TARGET_NR_semctl                             164
-#define TARGET_NR_available165                       165
-#define TARGET_NR_msgget                             166
-#define TARGET_NR_msgsnd                             167
-#define TARGET_NR_msgrcv                             168
-#define TARGET_NR_msgctl                             169
-#define TARGET_NR_available170                       170
-
-/* File System */
-
-#define TARGET_NR_umount2                            171
-#define TARGET_NR_mount                              172
-#define TARGET_NR_swapon                             173
-#define TARGET_NR_chroot                             174
-#define TARGET_NR_pivot_root                         175
-#define TARGET_NR_umount                             176
-#define TARGET_NR_swapoff                            177
-#define TARGET_NR_sync                               178
-#define TARGET_NR_syncfs                             179
-#define TARGET_NR_setfsuid                           180
-#define TARGET_NR_setfsgid                           181
-#define TARGET_NR_sysfs                              182
-#define TARGET_NR_ustat                              183
-#define TARGET_NR_statfs                             184
-#define TARGET_NR_fstatfs                            185
-#define TARGET_NR_statfs64                           186
-#define TARGET_NR_fstatfs64                          187
-
-/* System */
-
-#define TARGET_NR_setrlimit                          188
-#define TARGET_NR_getrlimit                          189
-#define TARGET_NR_getrusage                          190
-#define TARGET_NR_futex                              191
-#define TARGET_NR_gettimeofday                       192
-#define TARGET_NR_settimeofday                       193
-#define TARGET_NR_adjtimex                           194
-#define TARGET_NR_nanosleep                          195
-#define TARGET_NR_getgroups                          196
-#define TARGET_NR_setgroups                          197
-#define TARGET_NR_sethostname                        198
-#define TARGET_NR_setdomainname                      199
-#define TARGET_NR_syslog                             200
-#define TARGET_NR_vhangup                            201
-#define TARGET_NR_uselib                             202
-#define TARGET_NR_reboot                             203
-#define TARGET_NR_quotactl                           204
-#define TARGET_NR_nfsservctl                         205
-#define TARGET_NR__sysctl                            206
-#define TARGET_NR_bdflush                            207
-#define TARGET_NR_uname                              208
-#define TARGET_NR_sysinfo                            209
-#define TARGET_NR_init_module                        210
-#define TARGET_NR_delete_module                      211
-
-#define TARGET_NR_sched_setparam                     212
-#define TARGET_NR_sched_getparam                     213
-#define TARGET_NR_sched_setscheduler                 214
-#define TARGET_NR_sched_getscheduler                 215
-#define TARGET_NR_sched_get_priority_max             216
-#define TARGET_NR_sched_get_priority_min             217
-#define TARGET_NR_sched_rr_get_interval              218
-#define TARGET_NR_sched_yield                        219
-#define TARGET_NR_available222                       222
-
-/* Signal Handling */
-
-#define TARGET_NR_restart_syscall                    223
-#define TARGET_NR_sigaltstack                        224
-#define TARGET_NR_rt_sigreturn                       225
-#define TARGET_NR_rt_sigaction                       226
-#define TARGET_NR_rt_sigprocmask                     227
-#define TARGET_NR_rt_sigpending                      228
-#define TARGET_NR_rt_sigtimedwait                    229
-#define TARGET_NR_rt_sigqueueinfo                    230
-#define TARGET_NR_rt_sigsuspend                      231
-
-/* Message */
-
-#define TARGET_NR_mq_open                            232
-#define TARGET_NR_mq_unlink                          233
-#define TARGET_NR_mq_timedsend                       234
-#define TARGET_NR_mq_timedreceive                    235
-#define TARGET_NR_mq_notify                          236
-#define TARGET_NR_mq_getsetattr                      237
-#define TARGET_NR_available238                       238
-
-/* IO */
-
-#define TARGET_NR_io_setup                           239
-#define TARGET_NR_io_destroy                         240
-#define TARGET_NR_io_submit                          241
-#define TARGET_NR_io_getevents                       242
-#define TARGET_NR_io_cancel                          243
-#define TARGET_NR_clock_settime                      244
-#define TARGET_NR_clock_gettime                      245
-#define TARGET_NR_clock_getres                       246
-#define TARGET_NR_clock_nanosleep                    247
-
-/* Timer */
-
-#define TARGET_NR_timer_create                       248
-#define TARGET_NR_timer_delete                       249
-#define TARGET_NR_timer_settime                      250
-#define TARGET_NR_timer_gettime                      251
-#define TARGET_NR_timer_getoverrun                   252
-
-/* System */
-
-#define TARGET_NR_reserved253                        253
-#define TARGET_NR_lookup_dcookie                     254
-#define TARGET_NR_available255                       255
-#define TARGET_NR_add_key                            256
-#define TARGET_NR_request_key                        257
-#define TARGET_NR_keyctl                             258
-#define TARGET_NR_available259                       259
-
-
-#define TARGET_NR_readahead                          260
-#define TARGET_NR_remap_file_pages                   261
-#define TARGET_NR_migrate_pages                      262
-#define TARGET_NR_mbind                              263
-#define TARGET_NR_get_mempolicy                      264
-#define TARGET_NR_set_mempolicy                      265
-#define TARGET_NR_unshare                            266
-#define TARGET_NR_move_pages                         267
-#define TARGET_NR_splice                             268
-#define TARGET_NR_tee                                269
-#define TARGET_NR_vmsplice                           270
-#define TARGET_NR_available271                       271
-
-#define TARGET_NR_pselect6                           272
-#define TARGET_NR_ppoll                              273
-#define TARGET_NR_epoll_pwait                        274
-#define TARGET_NR_epoll_create1                      275
-
-#define TARGET_NR_inotify_init                       276
-#define TARGET_NR_inotify_add_watch                  277
-#define TARGET_NR_inotify_rm_watch                   278
-#define TARGET_NR_inotify_init1                      279
-
-#define TARGET_NR_getcpu                             280
-#define TARGET_NR_kexec_load                         281
-
-#define TARGET_NR_ioprio_set                         282
-#define TARGET_NR_ioprio_get                         283
-
-#define TARGET_NR_set_robust_list                    284
-#define TARGET_NR_get_robust_list                    285
-#define TARGET_NR_available286                       286
-#define TARGET_NR_available287                       287
-
-/* Relative File Operations */
-
-#define TARGET_NR_openat                             288
-#define TARGET_NR_mkdirat                            289
-#define TARGET_NR_mknodat                            290
-#define TARGET_NR_unlinkat                           291
-#define TARGET_NR_renameat                           292
-#define TARGET_NR_linkat                             293
-#define TARGET_NR_symlinkat                          294
-#define TARGET_NR_readlinkat                         295
-#define TARGET_NR_utimensat                          296
-#define TARGET_NR_fchownat                           297
-#define TARGET_NR_futimesat                          298
-#define TARGET_NR_fstatat64                          299
-#define TARGET_NR_fchmodat                           300
-#define TARGET_NR_faccessat                          301
-#define TARGET_NR_available302                       302
-#define TARGET_NR_available303                       303
-
-#define TARGET_NR_signalfd                           304
-/*  305 was TARGET_NR_timerfd  */
-#define TARGET_NR_eventfd                            306
-#define TARGET_NR_recvmmsg                           307
-
-#define TARGET_NR_setns                              308
-#define TARGET_NR_signalfd4                          309
-#define TARGET_NR_dup3                               310
-#define TARGET_NR_pipe2                              311
-
-#define TARGET_NR_timerfd_create                     312
-#define TARGET_NR_timerfd_settime                    313
-#define TARGET_NR_timerfd_gettime                    314
-#define TARGET_NR_available315                       315
-
-#define TARGET_NR_eventfd2                           316
-#define TARGET_NR_preadv                             317
-#define TARGET_NR_pwritev                            318
-#define TARGET_NR_available319                       319
-
-#define TARGET_NR_fanotify_init                      320
-#define TARGET_NR_fanotify_mark                      321
-#define TARGET_NR_process_vm_readv                   322
-#define TARGET_NR_process_vm_writev                  323
-
-#define TARGET_NR_name_to_handle_at                  324
-#define TARGET_NR_open_by_handle_at                  325
-#define TARGET_NR_sync_file_range2                   326
-#define TARGET_NR_perf_event_open                    327
-
-#define TARGET_NR_rt_tgsigqueueinfo                  328
-#define TARGET_NR_clock_adjtime                      329
-#define TARGET_NR_prlimit64                          330
-#define TARGET_NR_kcmp                               331
-
-#define TARGET_NR_finit_module                       332
-
-#define TARGET_NR_accept4                            333
-
-#define TARGET_NR_sched_setattr                      334
-#define TARGET_NR_sched_getattr                      335
-
-#define TARGET_NR_renameat2                          336
-
-#define TARGET_NR_seccomp                            337
-#define TARGET_NR_getrandom                          338
-#define TARGET_NR_memfd_create                       339
-#define TARGET_NR_bpf                                340
-#define TARGET_NR_execveat                           341
-
-#define TARGET_NR_userfaultfd                        342
-#define TARGET_NR_membarrier                         343
-#define TARGET_NR_mlock2                             344
-#define TARGET_NR_copy_file_range                    345
-#define TARGET_NR_preadv2                            346
-#define TARGET_NR_pwritev2                           347
-
-#define TARGET_NR_pkey_mprotect                      348
-#define TARGET_NR_pkey_alloc                         349
-#define TARGET_NR_pkey_free                          350
-
-#define TARGET_NR_statx                              351
-#define TARGET_NR_rseq                               352
-/* 353 through 402 are unassigned to sync up with generic numbers */
-#define TARGET_NR_clock_gettime64                    403
-#define TARGET_NR_clock_settime64                    404
-#define TARGET_NR_clock_adjtime64                    405
-#define TARGET_NR_clock_getres_time64                406
-#define TARGET_NR_clock_nanosleep_time64             407
-#define TARGET_NR_timer_gettime64                    408
-#define TARGET_NR_timer_settime64                    409
-#define TARGET_NR_timerfd_gettime64                  410
-#define TARGET_NR_timerfd_settime64                  411
-#define TARGET_NR_utimensat_time64                   412
-#define TARGET_NR_pselect6_time64                    413
-#define TARGET_NR_ppoll_time64                       414
-#define TARGET_NR_io_pgetevents_time64               416
-#define TARGET_NR_recvmmsg_time64                    417
-#define TARGET_NR_mq_timedsend_time64                418
-#define TARGET_NR_mq_timedreceive_time64             419
-#define TARGET_NR_semtimedop_time64                  420
-#define TARGET_NR_rt_sigtimedwait_time64             421
-#define TARGET_NR_futex_time64                       422
-#define TARGET_NR_sched_rr_get_interval_time64       423
-#define TARGET_NR_pidfd_send_signal                  424
-#define TARGET_NR_io_uring_setup                     425
-#define TARGET_NR_io_uring_enter                     426
-#define TARGET_NR_io_uring_register                  427
-#define TARGET_NR_open_tree                          428
-#define TARGET_NR_move_mount                         429
-#define TARGET_NR_fsopen                             430
-#define TARGET_NR_fsconfig                           431
-#define TARGET_NR_fsmount                            432
-#define TARGET_NR_fspick                             433
-#define TARGET_NR_pidfd_open                         434
-#define TARGET_NR_clone3                             435
-
-#endif /* XTENSA_SYSCALL_NR_H */
diff --git a/linux-user/xtensa/syscallhdr.sh b/linux-user/xtensa/syscallhdr.sh
new file mode 100644
index 000000000000..eef0644c9431
--- /dev/null
+++ b/linux-user/xtensa/syscallhdr.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+in="$1"
+out="$2"
+my_abis=`echo "($3)" | tr ',' '|'`
+prefix="$4"
+offset="$5"
+
+fileguard=LINUX_USER_XTENSA_`basename "$out" | sed \
+    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
+    -e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'`
+grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
+    printf "#ifndef %s\n" "${fileguard}"
+    printf "#define %s\n" "${fileguard}"
+    printf "\n"
+
+    nxt=0
+    while read nr abi name entry ; do
+        if [ -z "$offset" ]; then
+            printf "#define TARGET_NR_%s%s\t%s\n" \
+                "${prefix}" "${name}" "${nr}"
+        else
+            printf "#define TARGET_NR_%s%s\t(%s + %s)\n" \
+                "${prefix}" "${name}" "${offset}" "${nr}"
+        fi
+        nxt=$((nr+1))
+    done
+
+    printf "\n"
+    printf "#endif /* %s */" "${fileguard}"
+) > "$out"
-- 
2.24.1




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