jens/vhdl
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1,338 Commits 7 Branches 23 Tags
697150b619e7c4db720789c4a15941a1bcbb2c7f
Commit Graph
20 Commits
Author SHA1 Message Date
jens 0e0a7e48a6 - reworked PISO and SIPO 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1264 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 12:27:45 +00:00
jens e691b4429b [EMAC] 
- fixes due to dpram changes
- testbench has less delay

git-svn-id: http://moon:8086/svn/vhdl/trunk@1115 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 18:56:21 +00:00
jens 175cf3a4f4 - put pkt_re outside of record 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@1033 cc03376c-175c-47c8-b038-4cd826a8556b
 2013-09-22 10:43:17 +00:00
jens bf4ba346c0 - uses now new generic DPRAMs 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@941 cc03376c-175c-47c8-b038-4cd826a8556b
 2013-02-09 09:17:40 +00:00
jens 073acdd2ff - packet size reduced by 4 if fcs-check is enabled 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@898 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 10:15:15 +00:00
jens e7f4a5642a - added FCS-check (CRC32) 
- added FCS check enable
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@895 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 09:00:38 +00:00
jens 3a58fbb7af - simplified xfer-fsm, preamble, sipo32, etc 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@872 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 17:55:26 +00:00
jens 063019e23e - added byte_count reset 
- generate ram_limit in sysclk-domain. Synced to MII-Clk domain
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@865 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 15:26:45 +00:00
jens d1e30cfa5c - added gigabit--mode 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@860 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-06 18:30:31 +00:00
jens d7b6040c38 - cleaned up 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@859 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-06 15:35:30 +00:00
jens 8f283ae097 - simplified: removed MII-FIFO. Connected RAM to MII-domain 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@857 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-06 13:29:27 +00:00
jens d7a1ee94e6 - added preamble sync and preamble stripping 
- added MAC own address register
- added MAC check and promiscious mode
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@851 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-04 09:53:55 +00:00
jens 19d5dc19d6 - added xfer_info FIFO with byte and word counter information 
- added reset generator
- cleaned up
- reception is now working properly
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@835 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 17:04:28 +00:00
jens 6746955337 - added transfer dropstate in case of RAM full 
- registered ctrl_out.pkt_lost. Cleared on pkt_free
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@832 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 08:28:29 +00:00
jens 03cbf45996 - renamed signal names 
- receiver commands:
  packet request : sets fill pointer to next packet from queue
  packet free       : removes packet from queue
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@828 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-26 09:43:23 +00:00
jens 7fd7987056 - added ram overflow bit 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@827 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 22:37:15 +00:00
jens 0554714b52 - added dout_vld which corressponds to dout 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@821 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 21:08:50 +00:00
jens 3b014c19ca - modifications for improved SIPOs and PISOs 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@818 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 09:34:01 +00:00
jens cd285df8e8 - added command fifo for xfer unit 
- completed first version of receiver
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@811 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-23 11:34:28 +00:00
jens 84fa08326f Initial version 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@809 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-21 21:23:50 +00:00