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5a3e859d599d310a05a0b8c0160ca81c0717daec
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Author SHA1 Message Date
jens 5a3e859d59 - made it run 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@918 cc03376c-175c-47c8-b038-4cd826a8556b
 2011-06-25 06:37:26 +00:00
jens e28d864e40 - added bus input FIFO 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@917 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-05-17 08:33:50 +00:00
jens ec301f5710 - added procedures for register R/W 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@916 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-05-16 12:24:07 +00:00
jens 26a0a30fdc - fixed bus-timeout for nx=0 and ny /= 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@915 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-05-15 23:43:34 +00:00
jens 66514fbf7c 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@914 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-05-15 16:00:13 +00:00
jens dff1254bd9 fixed unaligned src blitter bug 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@913 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-05-15 15:05:35 +00:00
jens 5c37f43fcb 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@912 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-05-14 17:18:43 +00:00
jens c7f8eea244 - added byte alignment support for blitter 
- added constant color blitting
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@911 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-05-14 17:18:17 +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 b5feee8447 - mapped emac additionally to cached area at 0x10000000 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@907 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-10 10:15:00 +00:00
jens 80f75ce136 - added crc32 for emac 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@906 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-10 08:28:36 +00:00
jens 17e00a420a - 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@904 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-10 07:43:01 +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 d51a303d9c - added emac 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@901 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 10:40:27 +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 eba2e4e3b9 - 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@897 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-09 09:14:01 +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 6936064c01 - 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@890 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 19:13:34 +00:00
jens a23e3325c9 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@889 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 19:13:08 +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 68d0a4cf50 - renamed 
git-svn-id: http://moon:8086/svn/vhdl/trunk@880 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 08:33:24 +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 328cb7309e - 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@877 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-08 08:30:11 +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 615b776ead - added MII loopback 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@870 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 15:29:20 +00:00
jens edc389931a - 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@869 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-07 15:28:49 +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 b3cda75c60 - 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@861 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-04-06 18:30:46 +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.
Upgrade to CVS Suite for more features and support:
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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 bd90e641cf - added ethernet MAC 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@850 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-30 10:22:46 +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 d7c023950b - added ethernet MAC 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@846 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-29 10:11:02 +00:00
jens a6ba2eeec5 - added ethernet MAC 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@845 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 23:29:27 +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
jens 67136eeedf - improved allocation stuff 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@842 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 21:48:45 +00:00
jens 3d90300b81 - added pkt_armed register bit (ready-to-write-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@841 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 20:00:36 +00:00
jens f6b662274c - reassigned register bits 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@840 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 19:59:36 +00:00
jens b2230a8afb - 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@839 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 17:05:54 +00:00
jens 2ca53be113 - added reset register bit for RX/TX 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@838 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 17:05:39 +00:00
jens 89b2cdc6f9 - improved 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@837 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 17:05:09 +00:00
jens 43085119b7 - added reset gen 
- improved 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@836 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 17:05:00 +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 6118008f77 - added 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@834 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 08:29:04 +00:00
jens aede06ea9e 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@833 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 08:28:48 +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 34de6ae03e - fixed retrigger issue 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@831 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-28 08:27:21 +00:00
jens 2989bb688f - renamed signal names 
- receiver commands:
  packet request : sets fill pointer to next packet from queue
  packet free       : removes packet from queue
- added pkt_done flag (TX idle)
- transmitter commands:
  packet alloc       : request ram for packet
  packet commit   : sends packet

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@830 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-26 09:45:44 +00:00
jens 38a95c85dd - renamed signal names 
- added pkt_done flag (TX idle)
- transmitter commands:
  packet alloc       : request ram for packet
  packet commit   : sends packet

Committed on the Free edition of March Hare Software CVSNT Server.
Upgrade to CVS Suite for more features and support:
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git-svn-id: http://moon:8086/svn/vhdl/trunk@829 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-26 09:44:59 +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.
Upgrade to CVS Suite for more features and support:
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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 08e85b7e8f - modified input rdy logic to avoid multi cycle ready after idle 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@826 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 21:34:10 +00:00
jens 7c6a19b078 - added data read 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@825 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 21:11:37 +00:00
jens f602a4baa7 - minor changes in register interface 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@824 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 21:11:10 +00:00
jens c0291407fe - removed data_vld from tx_ctrl_in and rx_ctrl_out 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@823 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 21:10:36 +00:00
jens ebdb4e1e2c - added din_vld which corressponds to din 
- fixed wrong byte enables for first PISO (MSB_FIRST
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@822 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 21:09:59 +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 e8b6c8efdb - TX-params are set via ctrl_in directly from regsiter interface. 
No parameter set via din anymore
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@820 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 19:56:53 +00:00
jens 832c1c8a33 - minor changes in register interface 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@819 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 09:34:27 +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 80f57311e4 - redesigned : 
- added data input register
  - PISOs can be cascaded


Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@817 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 09:33:02 +00:00
jens 2978ddd09a - bugfix: LSB_FIRST was not working 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@816 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-25 09:31:43 +00:00
jens 869a0bd0ef - redesigned : 
- din_en means stream is active
  - din_vld means shift enable
  - there also exist output versions dout_en and  dout_vld. Thus, SIPOs can be cascaded


git-svn-id: http://moon:8086/svn/vhdl/trunk@815 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-24 11:13:46 +00:00
jens d99d8e2b44 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@814 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-23 11:41:32 +00:00
jens 4057a7ba43 Minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
Upgrade to CVS Suite for more features and support:
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git-svn-id: http://moon:8086/svn/vhdl/trunk@813 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-23 11:39:43 +00:00