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1697 commits 42 branches 14 tags 31 MiB
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18 commits

Author SHA1 Message Date
Florent Kermarrec
35250f5b11 bios: add romboot 
When firmware is small enough, it can be interesting to run code from an embedded blockram memory (faster and not impacted by memory controller activity).
It can also be a fallback option in case boot from flash failed.
To use this, define ROM_BOOT_ADDRESS and initialize the blockram with the firmware data.
 2015-07-14 18:01:44 +02:00
Florent Kermarrec
9bc71f374a rename sdram mapping to main_ram 2015-03-21 21:01:46 +01:00
Florent Kermarrec
473997df26 cpuif: add CSR_ prefix to CSR base addresses (avoid conflicts between CSR and mems bases) 2015-03-02 16:52:17 +01:00
Florent Kermarec
603c2641bb new Ethernet MAC 2014-11-20 16:47:22 -08:00
Sebastien Bourdeauducq
edf567a0cd bios: fix boot for or1k 2014-05-14 15:01:02 +02:00
Sebastien Bourdeauducq
9e784fc82c Generate mem.h from SoC description 2014-02-21 17:55:05 +01:00
Sebastien Bourdeauducq
4ba796417d software: do not attempt to build network/sdram drivers when cores are not present 2013-11-24 23:50:09 +01:00
Sebastien Bourdeauducq
fca0b968e7 generate linker memory map, move all generated files into the same folder 2013-11-24 19:50:17 +01:00
Sebastien Bourdeauducq
45cfdf41fc New simplified flash layout + build flashable images for SoC and videomixer 2013-06-01 17:20:40 +02:00
Sebastien Bourdeauducq
b6448ba5fc bios: remove rescue 2013-05-28 16:15:30 +02:00
Sebastien Bourdeauducq
3eb41f73e6 Simplify system ID 2013-05-19 19:44:00 +02:00
Sebastien Bourdeauducq
581cf5bcb8 timer: atomic reads 2013-05-13 17:18:30 +02:00
Sebastien Bourdeauducq
2e3c2611a6 software: put network code in a library 2013-05-01 00:12:13 +02:00
Sebastien Bourdeauducq
3a4408a880 software: merge flash.h into mem.h 2012-05-31 16:30:30 +02:00
Sebastien Bourdeauducq
22f7d1716e Remove some boilerplate 2012-05-24 19:22:27 +02:00
Sebastien Bourdeauducq
2500e71cb7 software: merge libextra into libbase 2012-05-24 19:01:47 +02:00
Sebastien Bourdeauducq
f6f42293d1 Clock frequency detection 2012-05-22 13:23:44 +02:00
Sebastien Bourdeauducq
4d754dbb33 bios: serial, network and flash boot support 2012-05-21 22:57:12 +02:00