Rewrite of the mouse data handling (similar to the bus / usb mouse code)


git-svn-id: svn://svn.code.sf.net/p/bochs/code/trunk@12145 6c8e4198-a580-4521-a02f-c9ae86df1db9
do not compile AVX objects if AVX support is not enabled in configure

git-svn-id: svn://svn.code.sf.net/p/bochs/code/trunk@12146 6c8e4198-a580-4521-a02f-c9ae86df1db9