[PULL 00/16] Bsd user preen 2022q1 patches

[Warner Losh <imp@bsdimp.com>]

The following changes since commit fa435db8ce1dff3b15e3f59a12f55f7b3a347b08:

  Merge remote-tracking branch 'remotes/jsnow-gitlab/tags/python-pull-request' into staging (2022-02-24 12:48:14 +0000)

are available in the Git repository at:

  git@gitlab.com:bsdimp/qemu.git tags/bsd-user-preen-2022q1-pull-request

for you to fetch changes up to a5b8816636ebd7665d96122c5568192e04c5a888:

  bsd-user: Add safe system call macros (2022-02-26 21:05:21 -0700)

----------------------------------------------------------------
bsd-user: Prepare for future upstream of system calls.

This series of patches does three things.

First, it starts to give up on the idea that you can run FooBSD binaries on
BarBSD. They are too different to make that happen any time soon, though I've
kept the support for Net/OpenBSD, even though they haven't built. We'll need a
lot of work to make that happen, though, and I need to simplify to get things
upstream.

Second, it starts to move some of the ifdef trees into target.h.

Third, it starts to upstream bsd-file.h, but the remainder of the file in the
bsd-user fork had some issues that will be resolved before next quarter's
update.

----------------------------------------------------------------

Warner Losh (16):
  bsd-user/main.c: Drop syscall flavor arg -bsd
  bsd-user/x86_64/target_arch_cpu.h: int $80 never was a BSD system call
    on amd64
  bsd-user/x86_64/target_arch_cpu.h: Remove openbsd syscall
  bsd-user/i386/target_arch_cpu.h: Remove openbsd syscall
  bsd-user/arm/target_arch_cpu.h: Only support FreeBSD sys calls
  bsd-user/arm/target_arch_thread.h: Assume a FreeBSD target
  bsd-user/x86_64/target_arch_thread.h: Assume a FreeBSD target
  bsd-user: Remove bsd_type
  bsd-user/freebsd/os-syscall.c: Move syscall processing here
  bsd-user: Move system call building to os-syscall.c
  bsd-user/sycall.c: Now obsolete, remove
  bsd-user/freebsd/os-syscall.c: Add get_errno and host_to_target_errno
  bsd-user/bsd-file.h: Implementation details for the filesystem calls
  bsd-user: introduce target.h
  bsd-user: Define target_arg64
  bsd-user: Add safe system call macros

 bsd-user/arm/target.h                |  21 ++
 bsd-user/arm/target_arch_cpu.h       | 139 ++++----
 bsd-user/arm/target_arch_thread.h    |   4 +-
 bsd-user/bsd-file.h                  |  30 ++
 bsd-user/freebsd/meson.build         |   1 +
 bsd-user/freebsd/os-syscall.c        |  92 +++++
 bsd-user/i386/target.h               |  21 ++
 bsd-user/i386/target_arch_cpu.h      |  84 ++---
 bsd-user/main.c                      |  14 -
 bsd-user/meson.build                 |   1 -
 bsd-user/qemu.h                      |  24 +-
 bsd-user/syscall.c                   | 516 ---------------------------
 bsd-user/syscall_defs.h              |  47 +++
 bsd-user/x86_64/target.h             |  21 ++
 bsd-user/x86_64/target_arch_cpu.h    |  85 +----
 bsd-user/x86_64/target_arch_thread.h |   4 +-
 16 files changed, 362 insertions(+), 742 deletions(-)
 create mode 100644 bsd-user/arm/target.h
 create mode 100644 bsd-user/bsd-file.h
 create mode 100644 bsd-user/freebsd/os-syscall.c
 create mode 100644 bsd-user/i386/target.h
 delete mode 100644 bsd-user/syscall.c
 create mode 100644 bsd-user/x86_64/target.h

-- 
2.33.1