[PULL 00/14] Bsd user for 9.1 patches

[Warner Losh]

The following changes since commit 3cce8bd4d737f2ca688bbdcb92cd5cc683245bbd:

  Merge tag 'ui-pull-request' of https://gitlab.com/marcandre.lureau/qemu into 
staging (2024-07-23 15:23:05 +1000)

are available in the Git repository at:

  git@gitlab.com:bsdimp/qemu.git tags/bsd-user-for-9.1-pull-request

for you to fetch changes up to afdb6be1bd8528395af65a087bd668bf7a42ab99:

  bsd-user: Add aarch64 build to tree (2024-07-23 10:56:30 -0600)

----------------------------------------------------------------
bsd-user: Misc changes for 9.1 (I hope)

This patch series includes two main sets of patches. To make it simple to
review, I've included the changes from my student which the later changes depend
on. I've included a change from Jessica and Doug as well. I've reviewed them,
but more eyes never hurt.

I've also included a number of 'touch up' patches needed either to get the
aarch64 building, or to implmement suggestions from prior review cycles. The
main one is what's charitably described as a kludge: force aarch64 to use 4k
pages. The qemu-project (and blitz branch) hasn't had the necessary changes to
bsd-user needed to support variable page size.

Sorry this is so late... Live has conspired to delay me.
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----------------------------------------------------------------

Doug Rabson (1):
  bsd-user: Simplify the implementation of execve

Jessica Clarke (1):
  bsd-user: Sync fork_start/fork_end with linux-user

Stacey Son (6):
  bsd-user:Add CPU initialization and management functions
  bsd-user:Add AArch64 register handling and related functions
  bsd-user:Add ARM AArch64 signal handling support
  bsd-user:Add get_mcontext function for ARM AArch64
  bsd-user:Add set_mcontext function for ARM AArch64
  bsd-user:Add AArch64 improvements and signal handling functions

Warner Losh (6):
  bsd-user:Add ARM AArch64 support and capabilities
  bsd-user:Add setup_sigframe_arch function for ARM AArch64
  bsd-user: Hard wire aarch64 to be 4k pages only
  bsd-user: Define TARGET_SIGSTACK_ALIGN and use it to round stack
  bsd-user: Make compile for non-linux user-mode stuff
  bsd-user: Add aarch64 build to tree

 bsd-user/aarch64/signal.c               | 137 +++++++++++++++++
 bsd-user/aarch64/target_arch.h          |  29 ++++
 bsd-user/aarch64/target_arch_cpu.c      |  31 ++++
 bsd-user/aarch64/target_arch_cpu.h      | 189 ++++++++++++++++++++++++
 bsd-user/aarch64/target_arch_elf.h      | 163 ++++++++++++++++++++
 bsd-user/aarch64/target_arch_reg.h      |  56 +++++++
 bsd-user/aarch64/target_arch_signal.h   |  82 ++++++++++
 bsd-user/aarch64/target_arch_sigtramp.h |  48 ++++++
 bsd-user/aarch64/target_arch_sysarch.h  |  42 ++++++
 bsd-user/aarch64/target_arch_thread.h   |  61 ++++++++
 bsd-user/aarch64/target_arch_vmparam.h  |  74 ++++++++++
 bsd-user/aarch64/target_syscall.h       |  51 +++++++
 bsd-user/arm/target_arch_signal.h       |   2 +
 bsd-user/freebsd/os-proc.c              | 118 +--------------
 bsd-user/i386/target_arch_signal.h      |   2 +
 bsd-user/main.c                         |  44 ++----
 bsd-user/qemu.h                         |   3 +
 bsd-user/signal.c                       |   9 +-
 bsd-user/x86_64/target_arch_signal.h    |   2 +
 configs/targets/aarch64-bsd-user.mak    |   3 +
 target/arm/cpu-param.h                  |   4 +
 target/arm/gdbstub64.c                  |   4 +
 22 files changed, 1001 insertions(+), 153 deletions(-)
 create mode 100644 bsd-user/aarch64/signal.c
 create mode 100644 bsd-user/aarch64/target_arch.h
 create mode 100644 bsd-user/aarch64/target_arch_cpu.c
 create mode 100644 bsd-user/aarch64/target_arch_cpu.h
 create mode 100644 bsd-user/aarch64/target_arch_elf.h
 create mode 100644 bsd-user/aarch64/target_arch_reg.h
 create mode 100644 bsd-user/aarch64/target_arch_signal.h
 create mode 100644 bsd-user/aarch64/target_arch_sigtramp.h
 create mode 100644 bsd-user/aarch64/target_arch_sysarch.h
 create mode 100644 bsd-user/aarch64/target_arch_thread.h
 create mode 100644 bsd-user/aarch64/target_arch_vmparam.h
 create mode 100644 bsd-user/aarch64/target_syscall.h
 create mode 100644 configs/targets/aarch64-bsd-user.mak

-- 
2.45.1