Commit Graph

125 Commits

Author SHA1 Message Date
Florent Kermarrec 01da43ecb2 reset and lock of PLL OK. We see OOB signals on the link but they are not decoded by the device. 2014-09-26 22:31:32 +02:00
Florent Kermarrec dfbec91a62 add modelsim simulation and start fixing init 2014-09-26 17:05:05 +02:00
Florent Kermarrec 7e14c4fc51 move some logic outside of GTX 2014-09-25 15:23:56 +02:00
Florent Kermarrec c008dfdd98 clean up (thanks to Sebastien) 2014-09-25 14:17:25 +02:00
Florent Kermarrec 435bc22fa0 integrate phy in test design and start fix syntax errors 2014-09-24 16:07:34 +02:00
Florent Kermarrec 18009303ae instanciate device or host controller 2014-09-24 14:00:00 +02:00
Florent Kermarrec 60324295fa manage clock domain crossing and data width conversion in gtx 2014-09-24 13:56:12 +02:00
Florent Kermarrec f436069a04 create sata clock (sata_tx/2 for a 32 bits data path) 2014-09-24 13:55:06 +02:00
Florent Kermarrec 7790105913 realign rxdata / rxcharisk directly in gtx 2014-09-24 12:13:43 +02:00
Florent Kermarrec f74471d027 add device ctrl skeleton (we will use it for simulation with the host) 2014-09-24 11:37:28 +02:00
Florent Kermarrec d78cae1b57 more ctrl skeleton 2014-09-24 11:07:36 +02:00
Florent Kermarrec 71bfd036d0 add ctrl skeleton 2014-09-24 00:01:01 +02:00
Florent Kermarrec fa509b3365 rearrange code and remove datapath for now 2014-09-23 23:03:32 +02:00
Florent Kermarrec 22ea5b08b0 clean up and add K7SATAGTXReconfig skeleton (empty but we don't need it for now) 2014-09-23 22:40:01 +02:00
Florent Kermarrec 674e0b3581 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)
2014-09-23 22:17:08 +02:00
Florent Kermarrec e0fd313ce0 add data path from another design (need to be adapted to SATA specification) 2014-09-23 17:36:11 +02:00
Florent Kermarrec d55db1688b add SATAGTX with RX/TX clocking and reset (no DRP for now) 2014-09-23 17:18:03 +02:00
Florent Kermarrec cbbbf8de8b add dict for fbdiv computation on GTXE2_COMMON 2014-09-23 14:11:14 +02:00
Florent Kermarrec 4aff15bb74 create k7satagtx.py and move GTXE2 primitive inside 2014-09-23 14:03:51 +02:00
Florent Kermarrec 7422b94f90 create GTXE2_CHANNEL & GTXE2_COMMON class / add IO signals and parameters 2014-09-23 13:57:02 +02:00
Florent Kermarrec 1a5a2d10e3 fill GTXE2_COMMON constants parameters and signals for SATA / disconnect unused output ports 2014-09-23 12:01:57 +02:00
Florent Kermarrec fc64b44391 fill GTXE2_CHANNEL constants parameters and signals for SATA / disconnect unused output ports 2014-09-23 11:54:36 +02:00
Florent Kermarrec ac8d8783cf k7sataphy: add GTXE2_COMMON instance skeleton 2014-09-23 10:23:54 +02:00
Florent Kermarrec bdf038f241 k7sataphy: add GTXE2_CHANNEL instance skeleton 2014-09-23 10:08:17 +02:00
Florent Kermarrec 7e31ef2152 init with repo with simple TestDesign 2014-09-22 13:36:43 +02:00