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EMAC_BRANCH_DMA
Commit Graph
92 Commits
Author SHA1 Message Date
jens 6277b516d0 Initial revision 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/branches/EMAC_BRANCH_DMA@1035 cc03376c-175c-47c8-b038-4cd826a8556b
 2013-09-22 10:56:52 +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 197e65fc28 - increased window for RX/TX-Data to 32 kByte. Offset is at 0x8000..0x8FFC 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@909 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-10 12:04:18 +00:00
jens 0af5d4e58c - reserved 32 byte window for RX/TX-Data at offset 0x20..0x3C 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@908 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-10 10:15:56 +00:00
jens 3e81496d67 - different IFG for gigabit and 10/100mbps 
- combines MII-FIFO read delay with IFG-Function
- removed IFG-counter
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@903 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-10 07:41:57 +00:00
jens cd4b4bb99a - changed behaviour of 'crc32_vld' 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@902 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-10 07:25:32 +00:00
jens 64ebb3af9e - minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@899 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 10:36:01 +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 7f6678d85a - added pin fcs_gen_en to append fcs for packet generator 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@896 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 09:01:10 +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 330b7e019e - added FCS generation 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@894 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 08:59:44 +00:00
jens 9991abfebf - added FCS generation enable for TX 
- added FCS check enable for RX
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@893 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 08:59:06 +00:00
jens 5fbcc211b9 - added generic for initial value 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@892 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 08:46:55 +00:00
jens 17bcf20d9d - added pin fcs_gen_en to append fcs 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@891 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 08:46:41 +00:00
jens 964b08a53c - added MII-FIFO read delay. To avoid tx_en-gaps during FCS calculation 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@888 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 19:06:11 +00:00
jens 11a46a6ef8 - never ending SIPO story 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@887 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 19:04:50 +00:00
jens 43f11d43a9 - prpared for testing of 100mbps and 1000mbps 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@886 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 19:04:39 +00:00
jens 0737dc8c74 - added gigabit_en pin 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@885 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 19:03:50 +00:00
jens e40bb138ba - added FCS-calculation (CRC32) 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@884 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 16:53:16 +00:00
jens c00c254636 - never ending PISO story 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@883 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 16:52:47 +00:00
jens 1abe64b3b4 Inital 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@882 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 15:44:55 +00:00
jens 76eb2dfe32 - 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@881 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 08:41:47 +00:00
jens 3faea6675b - renamed 
git-svn-id: http://moon:8086/svn/vhdl/trunk@879 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 08:33:23 +00:00
jens 37d4fe76dc - 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@878 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 08:30:12 +00:00
jens d7e039dc77 - 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@876 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 08:30:10 +00:00
jens 59da541fca - bugfix: interframe gap counter was not effective 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@875 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 21:24:42 +00:00
jens 1f1d858f18 - minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@873 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 18:44:42 +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 4b88e122f2 - fixed bug: capturing without din_en 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@871 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 17:54:26 +00:00
jens cfa1a3f8a2 - separate RX/TX status and size register 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@868 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 15:28:23 +00:00
jens 433ff23c41 - removed rx_er-flag 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@867 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 15:27:43 +00:00
jens 6cdd8d566b - tied mii_tx_er to 0 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@866 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 15:27:18 +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 668ab68b8b - minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@864 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 11:20:44 +00:00
jens bb41db0f76 - removed 'tx_err' from register flags 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@863 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 11:20:19 +00:00
jens c3b554ffc3 - packet generator now uses emac_tx as transmitter 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@862 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 09:56:49 +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 39c15ef86c - simplified: removed MII-FIFO. Connected RAM to MII-domain 
- 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@858 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-06 15:35:21 +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 bd64cab371 - minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@855 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-04 09:56:37 +00:00
jens c6e0de57ec - minor fix 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@854 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-04 09:55:51 +00:00
jens e8deef86a6 - added preamble genration 
- simplified design
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@853 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-04 09:55:22 +00:00
jens 4d41635f19 - added MAC own address register 
- added MAC check and promiscious mode
- added new flags
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@852 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-04 09:54:27 +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 25b57a30fe - slightly detuned MII_CLK for more realism 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@848 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-30 10:15:24 +00:00
jens ed9601c6aa - synced ifg_rdy to sys_clk 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@847 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-30 10:02:39 +00:00
jens 904ec64a52 - assigned INT_O 
- register interface still under construction
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@844 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 23:27:06 +00:00
jens 4f1f4ca77b - more realistic timing of J-Bus Master 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@843 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 22:32:27 +00:00