Refactor SDL sim source so drawing routines are written once. Split bitmap, remote, and charcell LCD in to their own files. Add zoom support, use --zoom factor (e.g. --zoom 2 for two times zoom) to use it.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8645 a1c6a512-1295-4272-9138-f99709370657
13 files changed