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29 Commits

Author SHA1 Message Date
Sascha Hauer a2b7cd183b introduce cdev
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-07-21 16:41:44 +02:00
Sascha Hauer 0b5a776c1e Shutdown U-Boot before starting an OS
Some devices, especially the ones doing DMA should be disabled before
giving control to an OS. We take the simple approach here: Just shutdown
the devices in the reverse order they were activated.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-19 12:21:18 +01:00
Sascha Hauer 9ed399627d arm: dump stack space on startup
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:29:30 +02:00
Sascha Hauer a26eca758e Make the early console device/baudrate configurable instead of using
hardcoded values
2008-02-21 13:05:19 +01:00
Juergen Beisert 981499dd40 enabling envrionment's autoload at startup
Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
2007-11-16 10:58:08 +01:00
sascha ceac76ffce Move display_banner() to console.c. This helps us to show
the banner as first message.
2007-10-19 11:04:33 +02:00
Sascha Hauer 8b8c95b9fc add missing whitespace in printf output 2007-10-01 10:16:04 +02:00
Sascha Hauer 811acbb52d indention 2007-09-27 12:21:12 +02:00
Sascha Hauer 52473038dc display malloc space on startup 2007-09-26 15:24:51 +02:00
Sascha Hauer 2a286ea208 execute /env/bin/init instead of /env/init 2007-09-25 14:32:32 +02:00
Sascha Hauer 14b5c2a647 - teach hush to honour PATH variable
- remove common/main.c. This is now handled in the different shells.
2007-09-24 01:40:06 +02:00
Sascha Hauer 2a9c1de93f whitespace cleanup 2007-09-13 16:06:02 +02:00
Sascha Hauer 6634cfe849 add default environment 2007-09-13 15:22:23 +02:00
Sascha Hauer 654bb6b0b8 further reloc fixes 2007-07-25 12:25:01 +02:00
Sascha Hauer ca52150cd0 add whitespace in banner string 2007-07-16 10:30:40 +02:00
Sascha Hauer 2557787389 print u-boot bss info only for debug case 2007-07-12 12:09:48 +02:00
Sascha Hauer 793ff46a04 CONFIG_ARCH_HAS_RELOC -> CONFIG_HAS_EARLY_INIT 2007-07-12 11:21:13 +02:00
Sascha Hauer 10fcca1246 add early_init() 2007-07-12 09:54:34 +02:00
Sascha Hauer 1db5a31d18 svn_rev_662 2007-07-05 18:02:14 +02:00
Sascha Hauer b2c5310d4d svn_rev_653
restructure tree, add reginfo command
2007-07-05 18:02:14 +02:00
Sascha Hauer 9d0f3063a7 svn_rev_604
no interrupts
2007-07-05 18:02:09 +02:00
Sascha Hauer fa668fe184 svn_rev_502
complete multiple console support
2007-07-05 18:01:59 +02:00
Sascha Hauer e694adc6a4 svn_rev_420
- do more POSIX:
  - use DIR instead of struct dirent
  - use (struct dirent)->d_name instead of (struct dirent)->name
- switch to a new layout for U_BOOT_CMD:
  - use C99 initializers to be able to add more fields to the
    command struct
  - add aliases for commands (needed mainly for help -> ? and test -> [
  - This is not done for all commands yet, but the compiler will tell you ;)
2007-07-05 18:01:52 +02:00
Sascha Hauer 680ed15c90 svn_rev_413 2007-07-05 18:01:51 +02:00
Sascha Hauer 95779befbc svn_rev_340
temporarily add some startup commands
2007-07-05 18:01:45 +02:00
Sascha Hauer ace5d5bc2b svn_rev_275 2007-07-05 18:01:39 +02:00
Sascha Hauer 957a710f42 svn_rev_172
WIP
2007-07-05 18:01:29 +02:00
Sascha Hauer abfeb961e0 svn_rev_166
ppc startup cleaunup
2007-07-05 18:01:29 +02:00
Sascha Hauer 708897f52f svn_rev_165
move arm board.c to generic
2007-07-05 18:01:29 +02:00