u-boot/arch
Heinrich Schuchardt d47a774680 arm: arm11: allow unaligned memory access
The UEFI spec mandates that unaligned memory access should be enabled if
supported by the CPU architecture.

This patch implements the function unaligned_access() to set the enable
unaligned data support flag and to clear the aligned flag in the system
control register (SCTLR). It is called when UEFI related commands like
bootefi are invoked.

Reported-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Tested-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Tested-by: Guillaume Gardet <Guillaume.Gardet@arm.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-11-19 12:10:22 +01:00
..
arc arc: emsdp/iotdk: Switch to DM_MMC 2019-11-01 16:45:40 +03:00
arm arm: arm11: allow unaligned memory access 2019-11-19 12:10:22 +01:00
m68k env: Drop environment.h header file where not needed 2019-08-11 16:43:41 -04:00
microblaze microblaze: Fix tab indentation in start.S 2019-10-24 13:37:03 +02:00
mips mips: mtmips: select essential drivers in Kconfig 2019-10-25 17:20:44 +02:00
nds32 env: Drop environment.h header file where not needed 2019-08-11 16:43:41 -04:00
nios2 .gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore 2018-06-18 14:43:12 -04:00
powerpc spl: separate SPL_FRAMEWORK config for spl and tpl 2019-11-17 17:22:53 +08:00
riscv RISC-V: Align boot image header with Linux 2019-10-18 09:04:19 +08:00
sandbox Add OP-TEE test swuit 2019-11-17 21:15:23 -05:00
sh sh: r2dplus: Fix missing PCI range 2019-09-14 21:28:55 +02:00
x86 x86: Quieten TPL's jump_to_image_no_args() 2019-11-03 07:20:29 +08:00
xtensa env: Move env_get() to env.h 2019-08-11 16:43:41 -04:00
.gitignore
Kconfig sh: r2dplus: Enable OF control 2019-09-02 17:38:43 +02:00