CVSROOT: /cvs Module name: src Changes by: [email protected] 2017/05/17 23:47:13
Modified files:
sys/arch/arm64/arm64: locore.S
Log message:
AAPCS64 requires 16 byte stack alignment. Set the bits in the system
control register to enable alignment fault exceptions if the stack
pointer is not correctly aligned when used as a base address in load or
store instructions.
drahn@ pointed out that FreeBSD made this change in svn rev 295270 and
believes we should do the same.
