Eric Lee / smarc-uboot

16 Aug, 2017

1 commit

  • 00caae6d4   env: Rename getenv/_f() to env_get() ... Browse Code »

    We are now using an env_ prefix for environment functions. Rename these
    two functions for consistency. Also add function comments in common.h.

    Quite a few places use getenv() in a condition context, provoking a
    warning from checkpatch. These are fixed up in this patch also.

    Suggested-by: Wolfgang Denk
    Signed-off-by: Simon Glass

    Simon Glass
     

25 Jun, 2016

1 commit

05 Apr, 2016

1 commit

02 Apr, 2016

1 commit

05 Jan, 2016

1 commit

20 Nov, 2015

1 commit

19 Aug, 2015

1 commit

  • 0f9258228   of: clean up OF_CONTROL ifdef conditionals ... Browse Code »

    We have flipped CONFIG_SPL_DISABLE_OF_CONTROL. We have cleansing
    devices, $(SPL_) and CONFIG_IS_ENABLED(), so we are ready to clear
    away the ugly logic in include/fdtdec.h:

    #ifdef CONFIG_OF_CONTROL
    # if defined(CONFIG_SPL_BUILD) && !defined(SPL_OF_CONTROL)
    # define OF_CONTROL 0
    # else
    # define OF_CONTROL 1
    # endif
    #else
    # define OF_CONTROL 0
    #endif

    Now CONFIG_IS_ENABLED(OF_CONTROL) is the substitute. It refers to
    CONFIG_OF_CONTROL for U-boot proper and CONFIG_SPL_OF_CONTROL for
    SPL.

    Also, we no longer have to cancel CONFIG_OF_CONTROL in
    include/config_uncmd_spl.h and scripts/Makefile.spl.

    Signed-off-by: Masahiro Yamada
    Reviewed-by: Tom Rini
    Reviewed-by: Simon Glass
    Acked-by: Linus Walleij

    Masahiro Yamada
     

27 Oct, 2014

1 commit

  • 87b6398b4   cli: hush: Adjust 'run' command to run each line of the env var ... Browse Code »

    The run command treats each argument an an environment variable. It gets the
    value of each variable and executes it as a command. If an environment
    variable contains a newline and the hush cli is used, it is supposed to
    execute each line one after the other.

    Normally a newline signals to hush to exit - this is used in normal command
    line entry - after a command is entered we want to return to allow the user
    to enter the next one. But environment variables obviously need to execute
    to completion.

    Add a special case for the execution of environment variables which
    continues when a newline is seen, and add a few tests to check this
    behaviour.

    Note: it's not impossible that this may cause regressions in other areas.
    I can't think of a case but with any change of behaviour with limited test
    coverage there is always a risk. From what I can tell this behaviour has
    been around since at least U-Boot 2011.03, although this pre-dates sandbox
    and I have not tested it on real hardware.

    Reported-by: Wolfgang Denk
    Signed-off-by: Simon Glass

    Simon Glass
     

12 Jun, 2014

1 commit

  • 1d43bfd2d   Add run_command_repeatable() ... Browse Code »

    run_command() returns 0 on success and 1 on error. However, there are some
    invocations which expect 0 or 1 for success (not repeatable or repeatable)
    and -1 for error; add run_command_repeatable() for this purpose.

    Signed-off-by: Thomas Betker
    Acked-by: Simon Glass
    Tested-by: Simon Glass

    Thomas Betker
     

30 May, 2014

3 commits