u-boot-brain/arch/arm
Vitaly Kuzmichev 1a27f7d9c2 ARM: Align stack to 8 bytes
The ARM ABI requires that the stack be aligned to 8 bytes as it is noted
in Procedure Call Standard for the ARM Architecture:
http://infocenter.arm.com/help/topic/com.arm.doc.ihi0042d/index.html

Unaligned SP also causes the problem with variable-length arrays
allocation when VLA address becomes less than stack pointer during
aligning of this address, so the next 'push' in the stack overwrites
first 4 bytes of VLA.

Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
2010-06-22 21:41:06 +02:00
..
cpu ARM: Align stack to 8 bytes 2010-06-22 21:41:06 +02:00
include/asm Merge branch 'master' of git://git.denx.de/u-boot-marvell 2010-06-17 22:22:06 +02:00
lib ARM: add __aeabi_unwind_cpp_pr0() function to avoid linker complaints 2010-05-15 19:50:36 +02:00
config.mk Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00