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Cause simplification

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This commit is contained in:
David Harris 2022-05-12 23:33:22 +00:00
parent 581d841653
commit 5b7cccbc4b
1 changed files with 1 additions and 1 deletions
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pipelined/src/privileged/trap.sv
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@ -94,7 +94,7 @@ module trap (
else if (IllegalInstrFaultM) CauseM = 2;
else if (InstrMisalignedFaultM) CauseM = 0;
else if (BreakpointFaultM) CauseM = 3;
else if (EcallFaultM) CauseM = {{(`XLEN-2){1'b0}}, PrivilegeModeW} + 8;
else if (EcallFaultM) CauseM = {{(`XLEN-4){1'b0}}, {2'b10}, PrivilegeModeW};
else if (LoadMisalignedFaultM) CauseM = 4;
else if (StoreAmoMisalignedFaultM) CauseM = 6;
else if (LoadPageFaultM) CauseM = 13;