Merge tag 'pull-tcg-20230715' of https://gitlab.com/rth7680/qemu into staging

tcg: Use HAVE_CMPXCHG128 instead of CONFIG_CMPXCHG128
accel/tcg: Introduce page_check_range_empty
accel/tcg: Introduce page_find_range_empty
accel/tcg: Accept more page flags in page_check_range
accel/tcg: Return bool from page_check_range
accel/tcg: Always lock pages before translation
linux-user: Use abi_* types for target structures in syscall_defs.h
linux-user: Fix abi_llong alignment for microblaze and nios2
linux-user: Fix do_shmat type errors
linux-user: Implement execve without execveat
linux-user: Make sure initial brk is aligned
linux-user: Use a mask with strace flags
linux-user: Implement MAP_FIXED_NOREPLACE
linux-user: Widen target_mmap offset argument to off_t
linux-user: Use page_find_range_empty for mmap_find_vma_reserved
linux-user: Use 'last' instead of 'end' in target_mmap and subroutines
linux-user: Remove can_passthrough_madvise
linux-user: Simplify target_madvise
linux-user: Drop uint and ulong types
linux-user/arm: Do not allocate a commpage at all for M-profile CPUs
bsd-user: Use page_check_range_empty for MAP_EXCL
bsd-user: Use page_find_range_empty for mmap_find_vma_reserved

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* tag 'pull-tcg-20230715' of https://gitlab.com/rth7680/qemu: (47 commits)
  tcg: Use HAVE_CMPXCHG128 instead of CONFIG_CMPXCHG128
  accel/tcg: Always lock pages before translation
  linux-user/arm: Do not allocate a commpage at all for M-profile CPUs
  linux-user: Drop uint and ulong
  linux-user: Simplify target_madvise
  linux-user: Remove can_passthrough_madvise
  accel/tcg: Return bool from page_check_range
  accel/tcg: Accept more page flags in page_check_range
  linux-user: Simplify target_munmap
  linux-user: Rename mmap_reserve to mmap_reserve_or_unmap
  linux-user: Rewrite mmap_reserve
  linux-user: Use 'last' instead of 'end' in target_mmap
  linux-user: Use page_find_range_empty for mmap_find_vma_reserved
  bsd-user: Use page_find_range_empty for mmap_find_vma_reserved
  accel/tcg: Introduce page_find_range_empty
  linux-user: Rewrite mmap_frag
  linux-user: Rewrite target_mprotect
  linux-user: Widen target_mmap offset argument to off_t
  linux-user: Split out target_to_host_prot
  linux-user: Implement MAP_FIXED_NOREPLACE
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>