tree ef9eb63ac19b7ba19fe533d514d3571f21de2b3d
parent eee4850422d1d18276c1f4dbb6153b568efcb8b9
author Paul Brook <paul@codesourcery.com> 1258925713 +0000
committer Paul Brook <paul@codesourcery.com> 1258925713 +0000

ARM atomic ops rewrite

Implement ARMv6 atomic ops (ldrex/strex) using the same trick as PPC.

Signed-off-by: Paul Brook <paul@codesourcery.com>