u-boot.git/include/asm-generic/unaligned.h, branch master Unnamed repository; edit this file 'description' to name the repository. asm-generic: simplify unaligned.h 2023-05-31T18:05:34+00:00 Jens Wiklander jens.wiklander@linaro.org 2023-05-22T12:22:38+00:00 60f1ba7b68f25a8d6eff65928ac87fdbfb80add4 The get_unaligned()/put_unaligned() implementations are more complex than necessary. Move everything into one file and use a more compact implementation based on packed struct access and byte swapping macros. This patch is based on the Linux kernel commit 803f4e1eab7a ("asm-generic: simplify asm/unaligned.h") by Arnd Bergmann. Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> 
The get_unaligned()/put_unaligned() implementations are more
complex than necessary.

Move everything into one file and use a more compact implementation based
on packed struct access and byte swapping macros.

This patch is based on the Linux kernel commit 803f4e1eab7a
("asm-generic: simplify asm/unaligned.h") by Arnd Bergmann.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
efi_loader: allow unaligned memory access 2018-06-03T13:27:21+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2018-04-03T19:59:32+00:00 c3b11dea7c9f9bb009cb7358170c47abd1c4a298 The UEFI spec mandates that unaligned memory access should be enabled if supported by the CPU architecture. This patch adds an empty weak function unaligned_access() that can be overridden by an architecture specific routine. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de> 
The UEFI spec mandates that unaligned memory access should be enabled if
supported by the CPU architecture.

This patch adds an empty weak function unaligned_access() that can be
overridden by an architecture specific routine.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
asm-generic/unaligned.h: dynamic default unaligned accesses 2010-03-13T23:10:09+00:00 Mike Frysinger vapier@gentoo.org 2010-01-21T10:01:14+00:00 3adc1fda38a6aacd4aaf3c2c9cc62a1e69e6de17 This is based on the asm-arm/unaligned.h, but made generic so all arches that cannot do unaligned accesses can utilize it. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 
This is based on the asm-arm/unaligned.h, but made generic so all arches
that cannot do unaligned accesses can utilize it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>