Identify (and sometimes fix) remaining uses of old-style GCC name mangling in cia files - Bug 3115
Instances which don't have defined "CSM_xxx" macros are marked "// CSM needed"
EXPORTS
_ZN6MiscHw16PlayBeepSequenceEPKiiPFvPvES2_ @ 1 NONAME ; MiscHw::PlayBeepSequence(int const*, int, void (*)(void*), void*)
_ZN6MiscHw18CancelBeepSequenceEv @ 2 NONAME ; MiscHw::CancelBeepSequence()
_ZN6MiscHw23SetSoundDriverRecordingEi @ 3 NONAME ; MiscHw::SetSoundDriverRecording(int)