Merge tag 'linux-user-next-pull-request' of https://github.com/hdeller/qemu-hppa...

linux-user updates from Matt Turner

Various linux-user updates and fixes from Matt Turner regarding VDSO and
coredump support for hppa, mips, mips64, riscv and sh4.

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# gpg: Signature made Sun 24 May 2026 09:18:10 EDT
# gpg:                using EDDSA key BCE9123E1AD29F07C049BBDEF712B510A23A0F5F
# gpg: Good signature from "Helge Deller <deller@gmx.de>" [unknown]
# gpg:                 aka "Helge Deller <deller@kernel.org>" [unknown]
# gpg:                 aka "Helge Deller <deller@debian.org>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 4544 8228 2CD9 10DB EF3D  25F8 3E5F 3D04 A7A2 4603
#      Subkey fingerprint: BCE9 123E 1AD2 9F07 C049  BBDE F712 B510 A23A 0F5F

* tag 'linux-user-next-pull-request' of https://github.com/hdeller/qemu-hppa:
  linux-user/sh4: add VDSO support for sh4 and sh4eb
  linux-user/riscv: add coredump support
  linux-user/mips: use tswap32 in elf_core_copy_regs
  linux-user/mips64: fix mipsn32 elf_core_copy_regs entry width
  linux-user/mips64: fix elf_core_copy_regs register layout in core files
  linux-user/hppa: add coredump support

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>