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Merge pull request #373 from antonblanchard/icache-insn-u-state

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icache: Don't output X on i_out.insn
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Michael Neuling
2022-06-17 09:13:49 +10:00
committed by GitHub
parent b983d5080e e7f0a7c7ac
commit cd52390bf1
1 changed files with 5 additions and 1 deletions
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icache.vhdl
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@@ -555,7 +555,11 @@ begin
-- I prefer not to do just yet as it would force fetch2 to know about
-- some of the cache geometry information.
--
i_out.insn <= read_insn_word(r.hit_nia, cache_out(r.hit_way));
if r.hit_valid = '1' then
i_out.insn <= read_insn_word(r.hit_nia, cache_out(r.hit_way));
else
i_out.insn <= (others => '0');
end if;
i_out.valid <= r.hit_valid;
i_out.nia <= r.hit_nia;
i_out.stop_mark <= r.hit_smark;