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  • Lukasz Majewski Lukasz Majewski lukma
  • Mattijs Korpershoek Mattijs Korpershoek mkorpershoek
  • Tom Rini Tom Rini trini
3 authors
  1. Nov 07, 2022
  3. Oct 31, 2022
  5. Oct 30, 2022
  7. Oct 11, 2022
  9. Oct 10, 2022
  11. Sep 14, 2022
  13. Sep 13, 2022
  15. Sep 09, 2022
  17. Sep 02, 2022
    • Samuel Dionne-Riel's avatar
      cmd: Add pause command · dc0d17c2
      Samuel Dionne-Riel authored and Tom Rini's avatar Tom Rini committed 
      
This command is being introduced with the goal of allowing user-friendly
"generic use case" U-Boot builds to pause until user input under some
situations.

The main use case would be when a boot failure happens, to pause until
the user has had time to acknowledge the current state.

Tested using:

    make && ./u-boot -v -T -c 'ut lib lib_test_hush_pause'

Signed-off-by: default avatarSamuel Dionne-Riel <samuel@dionne-riel.com>
Cc: Simon Glass <sjg@chromium.org>
      dc0d17c2
  19. Aug 13, 2022
  21. Aug 02, 2022
  23. Jul 26, 2022
  25. Jun 28, 2022
  27. Jun 22, 2022
    • Rui Miguel Silva's avatar
      cmd: load: add load command for memory mapped · bfef72e4
      Rui Miguel Silva authored and Tom Rini's avatar Tom Rini committed 
      
cp.b is used a lot as a way to load binaries to memory and execute
them, however we may need to integrate this with the efi subsystem to
set it up as a bootdev.

So, introduce a loadm command that will be consistent with the other
loadX commands and will call the efi API's.

ex: loadm $kernel_addr $kernel_addr_r $kernel_size

with this a kernel with CONFIG_EFI_STUB enabled will be loaded and
then subsequently booted with bootefi command.

Signed-off-by: default avatarRui Miguel Silva <rui.silva@linaro.org>
Reviewed-by: default avatarTom Rini <trini@konsulko.com>
      bfef72e4
  29. Jun 19, 2022
  31. Apr 25, 2022
  33. Apr 15, 2022
  35. Apr 01, 2022
  37. Mar 31, 2022
  39. Mar 26, 2022
  41. Mar 10, 2022
  43. Feb 26, 2022
  45. Jan 25, 2022
  47. Dec 21, 2021
  49. Nov 28, 2021
  51. Nov 16, 2021
    • Simon Glass's avatar
      doc: Improve environment documentation · 5ba9e01a
      Simon Glass authored and Tom Rini's avatar Tom Rini committed 
      
Make various updates suggested during review of the rST conversion.

Signed-off-by: Simon Glass's avatarSimon Glass <sjg@chromium.org>
Reviewed-by: default avatarMarek Behún <marek.behun@nic.cz>
Suggested-by: default avatarWolfgang Denk <wd@denx.de>
      5ba9e01a
    • Simon Glass's avatar
      env: Allow U-Boot scripts to be placed in a .env file · 86b9c3e4
      Simon Glass authored and Tom Rini's avatar Tom Rini committed 
      
At present U-Boot environment variables, and thus scripts, are defined
by CONFIG_EXTRA_ENV_SETTINGS. It is painful to add large amounts of text
to this file and dealing with quoting and newlines is harder than it
should be. It would be better if we could just type the script into a
text file and have it included by U-Boot.

Add a feature that brings in a .env file associated with the board
config, if present. To use it, create a file in a board/<vendor>
directory, typically called <board>.env and controlled by the
CONFIG_ENV_SOURCE_FILE option.

The environment variables should be of the form "var=value". Values can
extend to multiple lines. See the README under 'Environment Variables:'
for more information and an example.

In many cases environment variables need access to the U-Boot CONFIG
variables to select different options. Enable this so that the environment
scripts can be as useful as the ones currently in the board config files.
This uses the C preprocessor, means that comments can be included in the
environment using /* ... */

Also support += to allow variables to be appended to. This is needed when
using the preprocessor.

Signed-off-by: Simon Glass's avatarSimon Glass <sjg@chromium.org>
Reviewed-by: default avatarMarek Behún <marek.behun@nic.cz>
Tested-by: default avatarMarek Behún <marek.behun@nic.cz>
      86b9c3e4
  53. Aug 02, 2021
  55. Jul 27, 2021
  57. Jun 28, 2021
  59. Jun 08, 2021
  61. May 18, 2021

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