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Message
From: "Igor Mohor" <igorm@o...>
Date: Fri, 8 Mar 2002 07:48:48 +0100
Subject: RE: [ethmac] RMII, SMII
Hi, Chang,
Fixed. Thanks.
Best regards,
Igor
> -----Original Message-----
> From: owner-ethmac@o... [mailto:owner-ethmac@o...]On
> Behalf Of C.T.Lin
> Sent: 8. marec 2002 6:16
> To: ethmac@o...
> Subject: RE: [ethmac] RMII, SMII
>
>
> Hi,
> I find a small bug in eth_wishbone.v in treating bigendian
>
> // Tx data selection (latching)
> always @ (posedge MTxClk or posedge Reset)
> begin
> if(Reset)
> TxData <=#Tp 8\'h0;
> else
> if(TxStartFrm_sync2 & ~TxStartFrm)
> // TxData <=#Tp TxData_wb[7:0];
> TxData <=#Tp TxData_wb[31:24]; //
> Big Endian Byte Ordering
> else
> if(TxUsedData & Flop)
> begin
> case(TxByteCnt)
> // 0 : TxData <=#Tp TxDataLatched[7:0];
> // 1 : TxData <=#Tp TxDataLatched[15:8];
> // 2 : TxData <=#Tp TxDataLatched[23:16];
> // 3 : TxData <=#Tp TxDataLatched[31:24];
> 0 : TxData <=#Tp TxDataLatched[31:24]; // Big Endian
> Byte Ordering
> 1 : TxData <=#Tp TxDataLatched[23:16];
> 2 : TxData <=#Tp TxDataLatched[15:8];
> 3 : TxData <=#Tp TxDataLatched[7:0];
> endcase
> end
> end
>
> Best regard!
> Chang-Tsun Lin
>
>
> --
> 高雄市政府網站首頁 http://www.kaohsiung.gov.tw
> 高雄市政府市民電子信箱服務網 http://webmail.kcg.seed.net.tw
>
>
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