* cleanup SSystem files
* MSL_C fully matched
* fix build
* remove asm
* reorganize MSL_C/Runtime libs into more accurate setup
* little more cleanup
* cleanup some MSL headers
* obj_rgate OK
* remove asm
* some rgate documentation
* getLayerNo_common_common finally matched
* dolphin ai / ar / card work from prime decomp
* work on dolphin dvd / dsp / db
* more dolphin os work
* si work
* remove asm
* build fix