Commit Graph

2 Commits

Author SHA1 Message Date
Martin Stein
a7dd2b3171 base: ABI specific stack creation
ref #1042
2014-02-28 10:11:12 +01:00
Sebastian Sumpf
433a216919 base: Fix stack pointer alignment for ARM
After some research we found that the stack pointer on ARM platforms must be
at least double word aligned (See: "Procedure Call Standard for the ARM
Architecture" - 5.2.1.1). Since a 'call' on ARM will not result in a stack pointer
change (like on x86), the current behavior resulted in a 4 Byte aligned stack
only.

Follow up to #1043
2014-02-25 14:58:07 +01:00