On 03.07.23 17:50, Ilya Leoshkevich wrote:
Using a large R0 causes an assertion error:qemu-s390x: target/s390x/tcg/mem_helper.c:183: access_prepare_nf: Assertion `size > 0 && size <= 4096' failed. Even though PoP explicitly advises against using more than 8 bits for the size, an emulator crash is never a good thing. Fix by truncating the size to 8 bits. Fixes: ea0a1053e276 ("s390x/tcg: Implement Miscellaneous-Instruction-Extensions Facility 3 for the s390x") Cc: [email protected] Signed-off-by: Ilya Leoshkevich <[email protected]>
Reviewed-by: David Hildenbrand <[email protected]> -- Cheers, David / dhildenb
