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Rev Log message Author Age Path
130 First draft of the Ethernet design document. Not a finished version. Still many
things missing.
mohor 7865d 20h /ethmac/trunk/
129 Traffic cop with 2 wishbone master interfaces and 2 wishbona slave
- Host connects to the master interface
- Ethernet master (DMA) connects to the second master interface
- Memory interface connects to the slave interface
- Ethernet slave interface (access to registers and BDs) connects to second
slave interface
mohor 7865d 21h /ethmac/trunk/
127 WriteRxDataToMemory signal changed so end of frame (when last word is
written to fifo) is changed.
mohor 7885d 20h /ethmac/trunk/
126 InvalidSymbol generation changed. mohor 7885d 20h /ethmac/trunk/
125 RxAbort changed. Packets received with MRxErr (from PHY) are also
mohor 7885d 20h /ethmac/trunk/
124 Define ETH_MIIMODER_RST corrected to 0x00000400. mohor 7885d 21h /ethmac/trunk/
122 ethernet spram added. So far a generic ram and xilinx RAMB4 are used. mohor 7887d 22h /ethmac/trunk/
121 gsr added for use when ETH_XILINX_RAMB4 define is set. mohor 7887d 22h /ethmac/trunk/
120 Unused files removed. mohor 7887d 23h /ethmac/trunk/
119 Ram , used for BDs changed from generic_spram to eth_spram_256x32. mohor 7887d 23h /ethmac/trunk/
118 ShiftEnded synchronization changed. mohor 7891d 13h /ethmac/trunk/
117 Clock mrx_clk set to 2.5 MHz. mohor 7892d 00h /ethmac/trunk/
116 Testing environment also includes traffic cop, memory interface and host
mohor 7892d 00h /ethmac/trunk/
115 RxBDAddress takes `ETH_TX_BD_NUM_DEF value after reset. mohor 7892d 22h /ethmac/trunk/
114 EXTERNAL_DMA removed. External DMA not supported. mohor 7893d 19h /ethmac/trunk/
113 RxPointer bug fixed. mohor 7900d 11h /ethmac/trunk/
112 Previous bug wasn't succesfully removed. Now fixed. mohor 7901d 01h /ethmac/trunk/
111 Master state machine had a bug when switching from master write to
master read.
mohor 7901d 14h /ethmac/trunk/
110 m_wb_cyc_o signal released after every single transfer. mohor 7901d 17h /ethmac/trunk/
109 Comment removed. mohor 7901d 18h /ethmac/trunk/

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