Added sf\3tshell platform with support for building beagle textshell+fshell ROMs.
As part of that:
* Added baserom command and tweaked it to be more friendly with SF baselines.
* Lots of build fixes
Also cd now makes sure the current working directory matches the file system with respect to case.
EXPORTS
CreateLogicalDevice__Fv @ 1 NONAME R3UNUSED ; CreateLogicalDevice(void)
DebugPortChanged__18CloggerDebugRouterv @ 2 NONAME R3UNUSED ; CloggerDebugRouter::DebugPortChanged(void)
KChunkSize @ 3 NONAME ; (null)
KEnableEarlyRdebug @ 4 NONAME ; (null)
KIsrBufSize @ 5 NONAME ; (null)
SetCrashDumpFunctions__18CloggerDebugRouterPFPvUiRQ218CloggerDebugRouter14SCrashDumpArea_vPFRQ218CloggerDebugRouter14SCrashDumpArea_v @ 6 NONAME R3UNUSED ; CloggerDebugRouter::SetCrashDumpFunctions(void (*)(void *, unsigned int, CloggerDebugRouter::SCrashDumpArea &), void (*)(CloggerDebugRouter::SCrashDumpArea &))