qemu with hax to log dma reads & writes jcs.org/2018/11/12/vfio

Merge remote-tracking branch 'remotes/rth/tags/pull-dt-20180326' into staging

Fix a decodetree problem with 16-bit insns

# gpg: Signature made Mon 26 Mar 2018 15:35:04 BST
# gpg: using RSA key 64DF38E8AF7E215F
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>"
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F

* remotes/rth/tags/pull-dt-20180326:
scripts/decodetree: Fix insnmask not marked as global in main()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

+1
+1
scripts/decodetree.py
··· 972 972 global input_file 973 973 global insnwidth 974 974 global insntype 975 + global insnmask 975 976 976 977 decode_function = 'decode' 977 978 decode_scope = 'static '