Commit graph

11 commits

Author SHA1 Message Date
Sebastien Bourdeauducq
e33399de82 bios/ddrinit: use new padding scheme for address register 2012-05-21 22:55:45 +02:00
Sebastien Bourdeauducq
bb798176fc Common include files 2012-05-16 10:20:04 +02:00
Sebastien Bourdeauducq
b6aa40d845 bios: automatically enable hardware memory controller and test memory 2012-05-15 19:29:26 +02:00
Sebastien Bourdeauducq
7ecfd60368 bios: more DDR diagnostic functions 2012-05-14 20:07:57 +02:00
Sebastien Bourdeauducq
8d4a42887e ddrphy: working on hardware, simulation a bit messed up 2012-02-24 15:44:51 +01:00
Sebastien Bourdeauducq
17b2588321 ddrphy: reads OK, write data coming out 1/2 cycle too late 2012-02-24 15:05:52 +01:00
Sebastien Bourdeauducq
a363eb4a36 ddrphy: partly working 2012-02-24 13:54:10 +01:00
Sebastien Bourdeauducq
92ac69bae3 dfii: new design 2012-02-23 21:21:07 +01:00
Sebastien Bourdeauducq
f35cd4a85b Prepare for new DDR PHY 2012-02-19 18:43:42 +01:00
Sebastien Bourdeauducq
026457a98c Send SDRAM initialization sequence and answer PHY read/write requests. Obstinately refuses to work, unfortunately. 2012-02-18 18:12:14 +01:00
Sebastien Bourdeauducq
c38de34a21 bios: DDR initialization skeleton 2012-02-17 18:47:04 +01:00