Commit Graph

170 Commits

Author SHA1 Message Date
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