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Metavalue cleanup for pmu.vhdl

Signed-off-by: Michael Neuling <mikey@neuling.org>
pull/378/head
Michael Neuling 9 months ago
parent
commit
7a3e5cac3b
  1. 6
      pmu.vhdl

6
pmu.vhdl

@ -217,7 +217,11 @@ begin @@ -217,7 +217,11 @@ begin

-- Check for timebase events
tbdiff := p_in.tbbits and not prev_tb;
tbbit := tbdiff(3 - to_integer(unsigned(mmcr0(MMCR0_TBSEL + 1 downto MMCR0_TBSEL))));
if is_X(mmcr0) then
tbbit := 'X';
else
tbbit := tbdiff(3 - to_integer(unsigned(mmcr0(MMCR0_TBSEL + 1 downto MMCR0_TBSEL))));
end if;
if tbbit = '1' and mmcr0(MMCR0_TBEE) = '1' then
event := '1';
end if;

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