Update 8259 driver to use IoLib instead of the CPU I/O Protocol
Remove redundant .DXS file.  The dependency expression is in the INF file.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6246 6f19259b-4bc3-4df7-8a09-765794883524
4 files changed