GCC has debugging & hardware emulation wireing fu?

GCC has debugging & hardware emulation wireing functions2gcc

Hi, wireing the arduino & boarduino compilable C + GCC Functions ... it seems to restrict me because GCC has soo many good tools source

code revision CVS , Documenting Doxygen, & debuging GDB...

Is their a way I can get some of the simplified functions the arduino has for gcc imported easly from what they have now and in the future when they improve wiring?

:'(