Florent Kermarrec
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60324295fa
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manage clock domain crossing and data width conversion in gtx
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2014-09-24 13:56:12 +02:00 |
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Florent Kermarrec
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f436069a04
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create sata clock (sata_tx/2 for a 32 bits data path)
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2014-09-24 13:55:06 +02:00 |
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Florent Kermarrec
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7790105913
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realign rxdata / rxcharisk directly in gtx
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2014-09-24 12:13:43 +02:00 |
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Florent Kermarrec
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f74471d027
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add device ctrl skeleton (we will use it for simulation with the host)
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2014-09-24 11:37:28 +02:00 |
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Florent Kermarrec
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d78cae1b57
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more ctrl skeleton
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2014-09-24 11:07:36 +02:00 |
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Florent Kermarrec
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71bfd036d0
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add ctrl skeleton
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2014-09-24 00:01:01 +02:00 |
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Florent Kermarrec
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fa509b3365
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rearrange code and remove datapath for now
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2014-09-23 23:03:32 +02:00 |
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Florent Kermarrec
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22ea5b08b0
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clean up and add K7SATAGTXReconfig skeleton (empty but we don't need it for now)
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2014-09-23 22:40:01 +02:00 |
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Florent Kermarrec
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674e0b3581
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remove GTXE2_COMMON (we use in fact CPLL and not QPLL, GTXE2_COMMON was here in design just because of an old ISE bug)
(see http://www.xilinx.com/support/answers/45410.html for more information)
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2014-09-23 22:17:08 +02:00 |
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Florent Kermarrec
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e0fd313ce0
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add data path from another design (need to be adapted to SATA specification)
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2014-09-23 17:36:11 +02:00 |
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Florent Kermarrec
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d55db1688b
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add SATAGTX with RX/TX clocking and reset (no DRP for now)
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2014-09-23 17:18:03 +02:00 |
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Florent Kermarrec
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cbbbf8de8b
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add dict for fbdiv computation on GTXE2_COMMON
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2014-09-23 14:11:14 +02:00 |
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Florent Kermarrec
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4aff15bb74
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create k7satagtx.py and move GTXE2 primitive inside
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2014-09-23 14:03:51 +02:00 |
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Florent Kermarrec
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7422b94f90
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create GTXE2_CHANNEL & GTXE2_COMMON class / add IO signals and parameters
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2014-09-23 13:57:02 +02:00 |
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Florent Kermarrec
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1a5a2d10e3
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fill GTXE2_COMMON constants parameters and signals for SATA / disconnect unused output ports
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2014-09-23 12:01:57 +02:00 |
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Florent Kermarrec
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fc64b44391
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fill GTXE2_CHANNEL constants parameters and signals for SATA / disconnect unused output ports
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2014-09-23 11:54:36 +02:00 |
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Florent Kermarrec
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ac8d8783cf
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k7sataphy: add GTXE2_COMMON instance skeleton
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2014-09-23 10:23:54 +02:00 |
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Florent Kermarrec
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bdf038f241
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k7sataphy: add GTXE2_CHANNEL instance skeleton
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2014-09-23 10:08:17 +02:00 |
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Florent Kermarrec
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7e31ef2152
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init with repo with simple TestDesign
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2014-09-22 13:36:43 +02:00 |