Hi, I use "case statement with don't care" in my KCPSM6 clone[1] and it doesn't work as I expected. To ease to understand what I expected, summarized code is attached.
I'm not so perfect about VHDL LRM, so please correct me if I'm wrong. FYI, I use ghdl_mcode_r142.dmg. $ ghdl -v GHDL 0.29 (20100109) [Sokcho edition] Compiled with GNAT Version: 4.4.0 20080314 (experimental) mcode code generator Written by Tristan Gingold. Copyright (C) 2003 - 2010 Tristan Gingold. GHDL is free software, covered by the GNU General Public License. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ----- [1] https://bitbucket.org/hiyuh/kcpsm6-clone
BUG_CASE.vhd
Description: Binary data
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