URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [orpsocv2/] [rtl/] [verilog/] [ethmac/] [eth_transmitcontrol.v] - Diff between revs 409 and 439

Rev 409	Rev 439
Line 250...	Line 250...
`else`	`else`
`if(ResetByteCnt)`	`if(ResetByteCnt)`
`DlyCrcCnt <= 4'h0;`	`DlyCrcCnt <= 4'h0;`
`else`	`else`
`if(IncrementDlyCrcCnt)`	`if(IncrementDlyCrcCnt)`
`DlyCrcCnt <= DlyCrcCnt + 1'b1;`	`DlyCrcCnt <= DlyCrcCnt + 4'd1;`
`end`	`end`


`assign ResetByteCnt = TxReset \| (~TxCtrlStartFrm & (TxDoneIn \| TxAbortIn));`	`assign ResetByteCnt = TxReset \| (~TxCtrlStartFrm & (TxDoneIn \| TxAbortIn));`
`assign IncrementByteCnt = CtrlMux & (TxCtrlStartFrm & ~TxCtrlStartFrm_q & ~TxUsedDataIn \| TxUsedDataIn & ~ControlEnd);`	`assign IncrementByteCnt = CtrlMux & (TxCtrlStartFrm & ~TxCtrlStartFrm_q & ~TxUsedDataIn \| TxUsedDataIn & ~ControlEnd);`
Line 269...	Line 269...
`else`	`else`
`if(ResetByteCnt)`	`if(ResetByteCnt)`
`ByteCnt <= 6'h0;`	`ByteCnt <= 6'h0;`
`else`	`else`
`if(IncrementByteCntBy2 & EnableCnt)`	`if(IncrementByteCntBy2 & EnableCnt)`
`ByteCnt <= (ByteCnt[5:0] ) + 2'h2;`	`ByteCnt <= (ByteCnt[5:0] ) + 6'd2;`
`else`	`else`
`if(IncrementByteCnt & EnableCnt)`	`if(IncrementByteCnt & EnableCnt)`
`ByteCnt <= (ByteCnt[5:0] ) + 1'b1;`	`ByteCnt <= (ByteCnt[5:0] ) + 6'd1;`
`end`	`end`


`assign ControlEnd = ByteCnt[5:0] == 6'h22;`	`assign ControlEnd = ByteCnt[5:0] == 6'h22;`