Prepare for aarch64 support (the next architecture to be upstreamed). As the
aarch64 emulation is more complete, it relies on a number of different items.
In some cases, I've pulled in the full support from bsd-user fork. In other
cases I've created a simple stub (as is the case for signals, which have
independent changes pending, so I wanted to be as minimal as possible. Since
all pre-12.2 support was purged from the bsd-user fork, go ahead and remove it
here. FreeBSD 11.x goes ouft of support at the end of the month. Remove what
little multi-version support that's in upstream.
The aarch64, armv7 and riscv64 patch sets will be published soon after some of
the dust settles.
v2: Added Phillippe's take, as endorced by Paolo, on how to filter *-user.
Added qemu_log_mask() to stubbed out signal queueing routines
(hopefully I've done the pull into my tree correctly)
Stacey Son (1):
bsd-user/errno_defs.h: Add internal error numbers
Warner Losh (14):
meson: *-user: only descend into *-user when configured
bsd-user/target_os-user.h: Remove support for FreeBSD older than 12.0
bsd-user/strace.list: Remove support for FreeBSD versions older than
12.0
bsd-user: TARGET_RESET define is unused, remove it
bsd-user: export get_errno and is_error from syscall.c
bsd-user: move TARGET_MC_GET_CLEAR_RET to target_os_signal.h
bsd-user/target_os_elf.h: Remove fallback ELF_HWCAP and reorder
bsd-user/target_os_elf: If ELF_HWCAP2 is defined, publish it
bsd-user: Remove used from TaskState
bsd-user: Add stop_all_tasks
bsd-user/sysarch: Move to using do_freebsd_arch_sysarch interface
bsd-user/sysarch: Provide a per-arch framework for sysarch syscall
bsd-user: Rename sigqueue to qemu_sigqueue
bsd-user/signal: Create a dummy signal queueing function
bsd-user/errno_defs.h | 14 +++-
bsd-user/freebsd/meson.build | 3 +
bsd-user/freebsd/os-sys.c | 27 ++++++++
bsd-user/freebsd/strace.list | 11 ---
bsd-user/freebsd/target_os_elf.h | 12 ++--
bsd-user/freebsd/target_os_signal.h | 3 +
bsd-user/freebsd/target_os_user.h | 100 +--------------------------
bsd-user/i386/target_arch_cpu.h | 2 -
bsd-user/i386/target_arch_signal.h | 2 -
bsd-user/main.c | 10 ++-
bsd-user/meson.build | 7 ++
bsd-user/qemu.h | 25 ++++---
bsd-user/signal.c | 11 ++-
bsd-user/syscall.c | 60 ++--------------
bsd-user/x86_64/target_arch_cpu.h | 2 -
bsd-user/x86_64/target_arch_signal.h | 2 -
linux-user/meson.build | 4 ++
meson.build | 3 +-
18 files changed, 103 insertions(+), 195 deletions(-)
create mode 100644 bsd-user/freebsd/meson.build
create mode 100644 bsd-user/freebsd/os-sys.c
--
2.32.0