mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-04 02:20:25 +00:00
e16c47fa3d
Most modern platforms use 64-bit EFI so it is useful to have a U-Boot app that runs under that. Add a (non-functional) build for this. Note that --whole-archive causes the gcc 9.2 linker to crash, so disable this for now. Once this is resolved, things should work. For now, avoid mentioning the documentation for the 64-bit app, since it does not work. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
39 lines
1.1 KiB
Text
39 lines
1.1 KiB
Text
if VENDOR_EFI
|
|
|
|
choice
|
|
prompt "Mainboard model"
|
|
optional
|
|
|
|
config TARGET_EFI_APP32
|
|
bool "32-bit efi application"
|
|
select EFI_APP
|
|
help
|
|
This target is used for running U-Boot on top of EFI. In
|
|
this case EFI does the early initialisation, and U-Boot
|
|
takes over once the RAM, video and CPU are fully running.
|
|
U-Boot is loaded as an application from EFI.
|
|
|
|
config TARGET_EFI_APP64
|
|
bool "64-bit efi application"
|
|
select EFI_APP
|
|
select X86_64
|
|
help
|
|
This target is used for running U-Boot on top of EFI in 64-bit mode.
|
|
In this case EFI does the early initialisation, and U-Boot
|
|
takes over once the RAM, video and CPU are fully running.
|
|
U-Boot is loaded as an application from EFI.
|
|
|
|
config TARGET_EFI_PAYLOAD
|
|
bool "efi payload"
|
|
help
|
|
This target is used for running U-Boot on top of EFI. In
|
|
this case EFI does the early initialisation, and U-Boot
|
|
takes over once the RAM, video and CPU are fully running.
|
|
U-Boot is loaded as a payload from EFI.
|
|
|
|
endchoice
|
|
|
|
source "board/efi/efi-x86_app/Kconfig"
|
|
source "board/efi/efi-x86_payload/Kconfig"
|
|
|
|
endif
|