[PATCH v4 00/28] bsd-user: Implement freebsd process related system calls.

[Karim Taha]

Karim Taha (3):
  bsd-user: define TARGET_RFSPAWN for rfork to use vfork(2) semantics,
    and fix RLIM_INFINITY
  bsd-user: Implement get_filename_from_fd.
  bsd-user: Implement execve(2) and fexecve(2) system calls.

Kyle Evans (1):
  bsd-user: Get number of cpus.

Stacey Son (24):
  bsd-user: Define procctl(2) related structs
  bsd-user: Implement host_to_target_siginfo.
  bsd-user: Add freebsd_exec_common and do_freebsd_procctl to qemu.h.
  bsd-user: add extern declarations for bsd-proc.c conversion functions
  bsd-user: Implement target_to_host_resource conversion function
  bsd-user: Implement target_to_host_rlim and host_to_target_rlim
    conversion.
  bsd-user: Implement host_to_target_rusage and host_to_target_wrusage.
  bsd-user: Implement host_to_target_waitstatus conversion.
  bsd-user: Implement getgroups(2) and setgroups(2) system calls.
  bsd-user: Implement umask(2), setlogin(2) and getlogin(2)
  bsd-user: Implement getrusage(2).
  bsd-user: Implement getrlimit(2) and setrlimit(2)
  bsd-user: Implement several get/set system calls:
  bsd-user: Implement get/set[resuid/resgid/sid] and issetugid.
  bsd-user: Add stubs for profil(2), ktrace(2), utrace(2) and ptrace(2).
  bsd-user: Implement getpriority(2) and setpriority(2).
  bsd-user: Implement freebsd_exec_common, used in implementing
    execve/fexecve.
  bsd-user: Implement procctl(2) along with necessary conversion
    functions.
  bsd-user: Implement wait4(2) and wait6(2) system calls.
  bsd-user: Implement setloginclass(2) and getloginclass(2) system
    calls.
  bsd-user: Implement pdgetpid(2) and the undocumented setugid.
  bsd-user: Implement fork(2) and vfork(2) system calls.
  bsd-user: Implement rfork(2) system call.
  bsd-user: Implement pdfork(2) system call.

 bsd-user/bsd-proc.c           | 145 ++++++++++
 bsd-user/bsd-proc.h           | 379 +++++++++++++++++++++++++++
 bsd-user/freebsd/meson.build  |   1 +
 bsd-user/freebsd/os-proc.c    | 479 ++++++++++++++++++++++++++++++++++
 bsd-user/freebsd/os-proc.h    | 293 +++++++++++++++++++++
 bsd-user/freebsd/os-syscall.c | 206 ++++++++++++++-
 bsd-user/main.c               |   2 +-
 bsd-user/meson.build          |   6 +
 bsd-user/qemu-bsd.h           |  38 +++
 bsd-user/qemu.h               |   7 +
 bsd-user/signal-common.h      |   1 +
 bsd-user/signal.c             |   6 +
 bsd-user/syscall_defs.h       |  50 +++-
 13 files changed, 1607 insertions(+), 6 deletions(-)
 create mode 100644 bsd-user/bsd-proc.c
 create mode 100644 bsd-user/freebsd/os-proc.c
 create mode 100644 bsd-user/freebsd/os-proc.h
 create mode 100644 bsd-user/qemu-bsd.h

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2.42.0