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- mips_cop: SR.IEC can also be written in user mode

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git-svn-id: http://moon:8086/svn/vhdl/trunk@1373 cc03376c-175c-47c8-b038-4cd826a8556b
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jens
2017-01-20 18:40:50 +00:00
parent d5c30504ac
commit 8043f0b373
1 changed files with 1 additions and 1 deletions
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lib/CPUs/MIPS/src/core/mips_cop.vhd
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@@ -526,13 +526,13 @@ cop_status_reg_write:
elsif ctrl_in.sdu.WB_nop = '0' then elsif ctrl_in.sdu.WB_nop = '0' then
if stat_reg_we = '1' then if stat_reg_we = '1' then
if status(1) = '0' then if status(1) = '0' then
status(0) <= din(0); -- IEc
status(1) <= din(1); -- KUc status(1) <= din(1); -- KUc
status(2) <= din(2); -- IEp status(2) <= din(2); -- IEp
status(3) <= din(3); -- KUp status(3) <= din(3); -- KUp
status(4) <= din(4); -- IEo status(4) <= din(4); -- IEo
status(5) <= din(5); -- KUo status(5) <= din(5); -- KUo
end if; end if;
status(0) <= din(0); -- IEc
status(15 downto 8) <= din(15 downto 8); -- IM status(15 downto 8) <= din(15 downto 8); -- IM
status(22) <= din(22); -- BEV status(22) <= din(22); -- BEV
status(25) <= din(25); -- RE status(25) <= din(25); -- RE