u-boot/arch/arm/cpu
Alexander Graf 50149ea37a efi_loader: Add runtime services
After booting has finished, EFI allows firmware to still interact with the OS
using the "runtime services". These callbacks live in a separate address space,
since they are available long after U-Boot has been overwritten by the OS.

This patch adds enough framework for arbitrary code inside of U-Boot to become
a runtime service with the right section attributes set. For now, we don't make
use of it yet though.

We could maybe in the future map U-boot environment variables to EFI variables
here.

Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
2016-03-15 18:03:10 -04:00
..
arm11 ARM: cache: implement a default weak flush_cache() function 2015-08-12 20:47:48 -04:00
arm720t ARM: ARM720t: remove empty asm/arch/hardware.h 2015-04-23 08:52:27 -04:00
arm920t ARM: start.S: fix typo 2016-02-29 14:49:35 -05:00
arm926ejs ARM: Various: Future-proof serial platdata 2016-03-14 19:18:48 -04:00
arm946es ARM: start.S: fix typo 2016-02-29 14:49:35 -05:00
arm1136 ARM: start.S: fix typo 2016-02-29 14:49:35 -05:00
arm1176 ARM: start.S: fix typo 2016-02-29 14:49:35 -05:00
armv7 omap4: Check warm reset for reboot mode validity 2016-03-15 15:12:54 -04:00
armv7m stm32: move stm32 specific code to mach-stm32 2016-01-20 10:19:41 -05:00
armv8 efi_loader: Add runtime services 2016-03-15 18:03:10 -04:00
pxa ARM: start.S: fix typo 2016-02-29 14:49:35 -05:00
sa1100 ARM: start.S: fix typo 2016-02-29 14:49:35 -05:00
Makefile Various Makefiles: Add SPDX-License-Identifier tags 2015-11-10 09:19:52 -05:00
u-boot-spl.lds dm: arm: Put driver model I2C drivers before legacy ones 2015-07-21 17:39:21 -06:00
u-boot.lds efi_loader: Add runtime services 2016-03-15 18:03:10 -04:00