u-boot.git/lib/efi_loader/Kconfig, branch v2018.11

efi: sandbox: Enable EFI loader build for sandbox

2018-09-23T19:55:30+00:00

This allows this feature to build within sandbox. This is useful for
testing.

Signed-off-by: Simon Glass 
Signed-off-by: Alexander Graf

lib: charset: upper/lower case conversion

2018-09-23T19:55:29+00:00

Provide functions for upper and lower case conversion.

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

Revert "efi_loader: no support for ARMV7_NONSEC=y"

2018-07-25T12:57:43+00:00

This reverts commit c524997acb3d322e1bbd36c06ad02ef589705e7c.

Booting ARMv7 in non-secure mode using bootefi works now.

Signed-off-by: Mark Kettenis 
Signed-off-by: Alexander Graf

efi_loader: if EFI_LOADER is enabled, enable CFB_CONSOLE_ANSI

2018-06-03T13:27:20+00:00

EFI applications like GRUB issue ANSI sequences for setting colors
and for positioning. So if the EFI subsystem is enabled, we should
also enable ANSI control sequences by default.

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

efi_loader: Enable RISC-V support

2018-05-29T06:43:12+00:00

We have almost all pieces needed to support RISC-V UEFI binaries in place already.
The only missing piece are ELF relocations for runtime code and
data.

This patch adds respective support in the linker script and the runtime
relocation code. It also allows users to enable the EFI_LOADER configuration
switch on RISC-V platforms.

Signed-off-by: Alexander Graf

efi_loader: no support for ARMV7_NONSEC=y

2018-04-23T19:34:28+00:00

We do not support bootefi booting ARMv7 in non-secure mode.

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

Move most CONFIG_HAVE_BLOCK_DEVICE to Kconfig

2018-02-09T00:09:03+00:00

config_fallbacks.h has some logic that sets HAVE_BLOCK_DEVICE
based on a list of enabled options.  Moving HAVE_BLOCK_DEVICE to
Kconfig allows us to drastically shrink the logic in
config_fallbacks.h

Signed-off-by: Adam Ford 
[trini: Rename HAVE_BLOCK_DEVICE to CONFIG_BLOCK_DEVICE]
Signed-off-by: Tom Rini

Convert LIB_UUID to Kconfig

2018-02-09T00:08:39+00:00

config_fallback.h has some logic that checks a variety of options
and selects LIB_UUID if it hasn't already been selected.  This
will all LIB_UUID in Kconfig and select this option for the list
of options to allow us to remove the logic from fallbacks

Signed-off-by: Adam Ford

efi: Conflict efi_loader with different stub bitness

2018-01-28T20:37:13+00:00

We have 2 users of the EFI headers: efi_loader and the EFI stub. Efi_loader
always expects that the bitness of the definitions it uses is identical to
the execution.

The EFI stub however allows to run x86_64 U-Boot on 32bit EFI and the other
way around, so it allows for different bitness of EFI definitions and U-Boot
environment.

This patch explicitly requests via Kconfig that efi_loader can only be enabled
if the bitness is identical. Because we can run efi_loader on x86_64 without
EFI stub enabled, it also ensures that this case propagates the correct ABI
constraints.

Signed-off-by: Alexander Graf

x86: Enable EFI loader support

2016-11-14T22:24:04+00:00

Enable this so that EFI applications (notably grub) can be run under U-Boot
on x86 platforms.

At present the 'hello world' EFI application is not supported for the
qemu-x86_efi_payload64 board. That board builds a payload consisting of a
64-bit header and a 32-bit U-Boot, which is incompatible with the way the
EFI loader builds its EFI application. The following error is obtained:

x86_64-linux-ld.bfd: i386 architecture of input file
   `lib/efi_loader/helloworld.o' is incompatible with i386:x86-64 output

This could be corrected with additional Makefile rules. For now, this
feature is disabled for that board.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng 
[agraf: drop hello kconfig bits]
Signed-off-by: Alexander Graf