PERFORCE change 229000 for review

[Philip Withnall]

http://p4web.freebsd.org/@@229000?ac=10

Change 229000 by prw35 at pwithnall_zenith on 2013/05/24 09:37:55

	Add CHERI compositor user-space library
	
	This provides a handy user-space interface for the driver's various
	ioctl()s. It's a very thin interface layer, which leaves all error
	checking to the kernel. It provides a few helper functions for writing
	pixel data to the compositor, but they are not meant to be the basis
	for any kind of serious graphics work (just for demo applications).
	For anything more serious, use pixman.

Affected files ...

.. //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/Makefile#5 edit
.. //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libcompositor/Makefile#1 add
.. //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libcompositor/cheri_compositor.h#1 add
.. //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libcompositor/compositor.c#1 add
.. //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/libcompositor/compositor.h#1 add

Differences ...

==== //depot/projects/ctsrd/cheribsd/src/ctsrd-lib/Makefile#5 (text+ko) ====

@@ -6,6 +6,7 @@
 SUBDIR=	libde4tc \
 	libvuln_magic \
 	libvuln_png \
-	libimagebox
+	libimagebox \
+	libcompositor
 
 .include <bsd.subdir.mk>