[Qemu-devel] [PATCH for-4.0 0/2] target/s390x: Implement STCK et al for CONFIG_USER_ONLY

[Richard Henderson <richard.henderson@linaro.org>]

This is a non-privileged instruction that was only implemented
for system mode.  However, the stck instruction is used by glibc,
so this was causing SIGILL for programs run under debian stretch.


r~


Richard Henderson (2):
  target/s390x: Move TOD_UNIX_EPOCH to cpu.h
  target/s390x: Implement STCK et al for CONFIG_USER_ONLY

 include/hw/s390x/tod.h     |  3 ---
 target/s390x/cpu.h         |  3 +++
 target/s390x/helper.h      |  2 +-
 target/s390x/misc_helper.c | 13 ++++++++++++-
 target/s390x/translate.c   |  2 ++
 target/s390x/insn-data.def | 11 ++++++-----
 6 files changed, 24 insertions(+), 10 deletions(-)

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2.17.2