Eric Lee / smarc-uboot

06 Feb, 2020

1 commit

  • b61231281   console: Add a function to read a line of the output / eof ... Browse Code »
    12

    When recording the console output for testing it is useful to be able to
    read the output a line at a time to check that the output is correct. Also
    we need to check that we get to the end of the output.

    Add a console function to return the next line and another to see how must
    data is left.

    Signed-off-by: Simon Glass

    Simon Glass
     

07 May, 2018

1 commit

  • 83d290c56   SPDX: Convert all of our single license tags to Linux Kernel style ... Browse Code »
    56

    When U-Boot started using SPDX tags we were among the early adopters and
    there weren't a lot of other examples to borrow from. So we picked the
    area of the file that usually had a full license text and replaced it
    with an appropriate SPDX-License-Identifier: entry. Since then, the
    Linux Kernel has adopted SPDX tags and they place it as the very first
    line in a file (except where shebangs are used, then it's second line)
    and with slightly different comment styles than us.

    In part due to community overlap, in part due to better tag visibility
    and in part for other minor reasons, switch over to that style.

    This commit changes all instances where we have a single declared
    license in the tag as both the before and after are identical in tag
    contents. There's also a few places where I found we did not have a tag
    and have introduced one.

    Signed-off-by: Tom Rini

    Tom Rini
     

12 Jul, 2017

1 commit

  • b0895384b   Allow displaying the U-Boot banner on a video display ... Browse Code »

    At present the U-Boot banner is only displayed on the serial console. If
    this is not visible to the user, the banner does not show. Some devices
    have a video display which can usefully display this information.

    Add a banner which is printed after relocation only on non-serial devices
    if CONFIG_DISPLAY_BOARDINFO_LATE is defined.

    Signed-off-by: Simon Glass
    Reviewed-by: Bin Meng
    Tested-by: Bin Meng
    Tested-by: Stephen Warren

    Simon Glass
     

20 Nov, 2015

2 commits

  • 9854a8748   console: Add a console buffer ... Browse Code »

    It is useful to be able to record console output and provide console input
    via a buffer. This provides sandbox with the ability to run a command and
    check its output. If the console is set to silent then no visible output
    is generated.

    This also provides a means to fix the problem where tests produce unwanted
    output, such as errors or warnings. This can be confusing. We can instead
    set the console to silent and record this output. It can be checked later
    in the test if required.

    It is possible that this may prove useful for non-test situations. For
    example the console output may be suppressed for normal operations, but
    recorded and stored for access by the OS. That feature is not implemented
    at present.

    Signed-off-by: Simon Glass

    Simon Glass
     
  • 24b852a7a   Move console definitions into a new console.h file ... Browse Code »

    The console includes a global variable and several functions that are only
    used by a small subset of U-Boot files. Before adding more functions, move
    the definitions into their own header file.

    Signed-off-by: Simon Glass

    Simon Glass
     

18 Jul, 2009

1 commit

  • 52cb4d4fb   stdio/device: rework function naming convention ... Browse Code »

    So far the console API uses the following naming convention:

    ======Extract======
    typedef struct device_t;

    int device_register (device_t * dev);
    int devices_init (void);
    int device_deregister(char *devname);
    struct list_head* device_get_list(void);
    device_t* device_get_by_name(char* name);
    device_t* device_clone(device_t *dev);
    =======

    which is too generic and confusing.

    Instead of using device_XX and device_t we change this
    into stdio_XX and stdio_dev

    This will also allow to add later a generic device mechanism in order
    to have support for multiple devices and driver instances.

    Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

    Edited commit message.

    Signed-off-by: Wolfgang Denk

    Jean-Christophe PLAGNIOL-VILLARD
     

16 May, 2009

1 commit

13 Nov, 2000

1 commit