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config EFI_LOADER
bool "Support running EFI Applications in U-Boot"
depends on (ARM || X86 || RISCV || SANDBOX) && OF_LIBFDT
# We need EFI_STUB_64BIT to be set on x86_64 with EFI_STUB
depends on !EFI_STUB || !X86_64 || EFI_STUB_64BIT
# We need EFI_STUB_32BIT to be set on x86_32 with EFI_STUB
depends on !EFI_STUB || !X86 || X86_64 || EFI_STUB_32BIT
default y
select LIB_UUID
select HAVE_BLOCK_DEVICE
select REGEX
imply CFB_CONSOLE_ANSI
help
Select this option if you want to run EFI applications (like grub2)
on top of U-Boot. If this option is enabled, U-Boot will expose EFI
interfaces to a loaded EFI application, enabling it to reuse U-Boot's
device drivers.
config EFI_UNICODE_CAPITALIZATION
bool "Support Unicode capitalization"
depends on EFI_LOADER
default y
help
Select this option to enable correct handling of the capitalization of
Unicode codepoints in the range 0x0000-0xffff. If this option is not
set, only the the correct handling of the letters of the codepage
used by the FAT file system is ensured.
config EFI_LOADER_BOUNCE_BUFFER
bool "EFI Applications use bounce buffers for DMA operations"
depends on EFI_LOADER && ARM64
default n
help
Some hardware does not support DMA to full 64bit addresses. For this
hardware we can create a bounce buffer so that payloads don't have to
worry about platform details.
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