From 822e7dc3ce048fa4b425797e5516c182ee98d82a Mon Sep 17 00:00:00 2001 From: Luke Kenneth Casson Leighton Date: Sun, 6 Sep 2020 22:31:17 +0100 Subject: [PATCH] comment, nothing unusual when Trap Type is DEC --- src/soc/fu/trap/main_stage.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/soc/fu/trap/main_stage.py b/src/soc/fu/trap/main_stage.py index 9de2d9a6..3c609cf1 100644 --- a/src/soc/fu/trap/main_stage.py +++ b/src/soc/fu/trap/main_stage.py @@ -198,6 +198,9 @@ class TrapMainStage(PipeModBase): with m.If(traptype & TT.EINT): # do nothing unusual? see 3.0B Book III 6.5.7 p1073 pass + with m.If(traptype & TT.DEC): + # do nothing unusual? + pass with m.If(traptype & TT.ILLEG): comb += srr1_o.data[PI.ILLEG].eq(1) comb += srr1_o.ok.eq(1) -- 2.30.2