This pull request is not for master. Hi Conny,
The following changes since commit f8c3db33a5e863291182f8862ddf81618a7c6194: target/sparc: Switch to do_transaction_failed() hook (2019-09-17 12:01:00 +0100) are available in the Git repository at: https://github.com/davidhildenbrand/qemu.git tags/s390x-tcg-2019-09-18 for you to fetch changes up to ea83ebe1503e7496db3358d6a65d734ac4510424: tests/tcg: target/s390x: Test MVO (2019-09-18 16:10:55 +0200) ---------------------------------------------------------------- Fix a bunch of BUGs in the mem-helpers (including the MVC instruction), especially, to make them behave correctly on faults. ---------------------------------------------------------------- David Hildenbrand (29): s390x/tcg: Reset exception_index to -1 instead of 0 s390x/tcg: MVCL: Zero out unused bits of address s390x/tcg: MVCL: Detect destructive overlaps s390x/tcg: MVCL: Process max 4k bytes at a time s390x/tcg: MVC: Increment the length once s390x/tcg: MVC: Use is_destructive_overlap() s390x/tcg: MVPG: Check for specification exceptions s390x/tcg: MVPG: Properly wrap the addresses s390x/tcg: MVCLU/MVCLE: Process max 4k bytes at a time s390x/tcg: MVCS/MVCP: Check for special operation exceptions s390x/tcg: MVCOS: Lengths are 32 bit in 24/31-bit mode s390x/tcg: MVCS/MVCP: Properly wrap the length s390x/tcg: MVST: Check for specification exceptions s390x/tcg: MVST: Fix storing back the addresses to registers s390x/tcg: Always use MMU_USER_IDX for CONFIG_USER_ONLY s390x/tcg: Fault-safe memset s390x/tcg: Fault-safe memmove s390x/tcg: MVCS/MVCP: Use access_memmove() s390x/tcg: MVC: Fault-safe handling on destructive overlaps s390x/tcg: MVCLU: Fault-safe handling s390x/tcg: OC: Fault-safe handling s390x/tcg: XC: Fault-safe handling s390x/tcg: NC: Fault-safe handling s390x/tcg: MVCIN: Fault-safe handling s390x/tcg: MVN: Fault-safe handling s390x/tcg: MVZ: Fault-safe handling s390x/tcg: MVST: Fault-safe handling s390x/tcg: MVO: Fault-safe handling tests/tcg: target/s390x: Test MVO target/s390x/cpu.h | 4 + target/s390x/helper.h | 2 +- target/s390x/insn-data.def | 2 +- target/s390x/mem_helper.c | 743 ++++++++++++++++++++++---------- target/s390x/translate.c | 12 +- tests/tcg/s390x/Makefile.target | 1 + tests/tcg/s390x/mvo.c | 25 ++ 7 files changed, 564 insertions(+), 225 deletions(-) create mode 100644 tests/tcg/s390x/mvo.c -- 2.21.0
