target/microblaze: Add decodetree infrastructure
authorRichard Henderson <richard.henderson@linaro.org>
Mon, 17 Aug 2020 16:42:44 +0000 (09:42 -0700)
committerRichard Henderson <richard.henderson@linaro.org>
Tue, 1 Sep 2020 14:41:38 +0000 (07:41 -0700)
commit44d1432ba25742624bdb9841b634d45b6711dcf8
tree7967fe5ef494073cbd54224390bff0e3db69d4ee
parentd7ecb757d1991ff0a58dcecf6c8990dbc19636bd
target/microblaze: Add decodetree infrastructure

The new interface is a stub that recognizes no instructions.
It falls back to the old decoder for all instructions.

Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
target/microblaze/insns.decode [new file with mode: 0644]
target/microblaze/meson.build
target/microblaze/translate.c