URL
https://opencores.org/ocsvn/ethmac/ethmac/trunk
Subversion Repositories ethmac
Compare Revisions
- This comparison shows the changes necessary to convert path
/
- from Rev 145 to Rev 146
- ↔ Reverse comparison
Rev 145 → Rev 146
/trunk/rtl/verilog/eth_macstatus.v
41,6 → 41,9
// CVS Revision History |
// |
// $Log: not supported by cvs2svn $ |
// Revision 1.10 2002/07/25 18:17:46 mohor |
// InvalidSymbol generation changed. |
// |
// Revision 1.9 2002/04/22 13:51:44 mohor |
// Short frame and ReceivedLengthOK were not detected correctly. |
// |
96,7 → 99,7
r_RecSmall, r_MinFL, r_MaxFL, ShortFrame, DribbleNibble, ReceivedPacketTooBig, r_HugEn, |
LoadRxStatus, StartTxDone, StartTxAbort, RetryCnt, RetryCntLatched, MTxClk, MaxCollisionOccured, |
RetryLimit, LateCollision, LateCollLatched, StartDefer, DeferLatched, TxStartFrm, |
StatePreamble, StateData, CarrierSense, CarrierSenseLost, TxUsedData, LatchedMRxErr |
StatePreamble, StateData, CarrierSense, CarrierSenseLost, TxUsedData, LatchedMRxErr, Loopback |
); |
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139,6 → 142,7
input [1:0] StateData; |
input CarrierSense; |
input TxUsedData; |
input Loopback; |
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output ReceivedLengthOK; |
386,7 → 390,7
if(Reset) |
CarrierSenseLost <=#Tp 1'b0; |
else |
if((StatePreamble | (|StateData)) & ~CarrierSense & ~Collision) |
if((StatePreamble | (|StateData)) & ~CarrierSense & ~Loopback & ~Collision) |
CarrierSenseLost <=#Tp 1'b1; |
else |
if(TxStartFrm) |