ARM: Some header cleanup in preperation of more CPU support code...git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40948 a95241bf-73f2-0310-859d-f6bbb57e9c96
[GSoC] [ARM] Patch by Johannes Wischert.Placeholder private headers for the kernel and libroot.git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31820 a95241bf-73f2-0310-859d-f6bbb57e9c96