u-boot.git/lib/efi_loader/helloworld.c, branch v2022.04

efi: Use 16-bit unicode strings

2022-02-03T17:16:01+00:00

At present we use wide characters for unicode but this is not necessary.
Change the code to use the 'u' literal instead. This helps to fix build
warnings for sandbox on rpi.

Signed-off-by: Simon Glass 
Suggested-by: Heinrich Schuchardt 
Reviewed-by: Heinrich Schuchardt

efi_loader: correct function comment style

2022-01-29T09:23:40+00:00

Replace @return and @param.

Signed-off-by: Heinrich Schuchardt

efi_loader: typo 'devide path'

2021-03-31T06:34:33+00:00

Fix a typo in helloworld.efi.

Signed-off-by: Heinrich Schuchardt

efi_loader: print boot device and file path in helloworld

2021-01-13T01:38:00+00:00

Let helloworld.efi print the device path of the boot device and the file
path as provided by the loaded image protocol.

Signed-off-by: Heinrich Schuchardt

efi_loader: consistent naming of protocol GUIDs

2019-04-22T22:37:27+00:00

We should consistently use the same name for protocol GUIDs as defined in
the UEFI specification. Not adhering to this rule has led to duplicate
definitions for the EFI_LOADED_IMAGE_PROTOCOL_GUID.

Adjust misnamed protocol GUIDs.

Adjust the text for the graphics output protocol in the output of the
`efidebug dh` command.

Signed-off-by: Heinrich Schuchardt

efi_loader: use library memcpy() in helloworld.efi

2019-02-13T08:40:06+00:00

Helloworld does not need its own memcpy() implementation anymore. Use the
one provided in efi_freestanding.c.

Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf

efi_selftest: use CR LF in helloworld

2018-12-02T20:59:36+00:00

The UEFI spec defines that a line feed moves the cursor to the next line
and (only) a carriage return moves the cursor to the beginning of the line.

So we should issue CR LF when we want to get to the start of the next line.

Add some comments.

Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf

efi_loader: helloworld: Output ACPI configuration table

2018-07-02T01:23:28+00:00

Output ACPI configuration table if it exists.

Signed-off-by: Bin Meng 
Reviewed-by: Heinrich Schuchardt

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12+00:00

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

efi_loader: show UEFI revision in helloworld

2018-04-04T09:00:07+00:00

Output the UEFI revision number in helloworld.

Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf