Nope. All that's in the BS2 eeprom is compiled 'tokens' -- each keyword compiles to a single byte 'token', which is then used during run time to select run-time routines out of the PIC 16C57 on the BS2.
Even if you were able to read the eeprom and generate an equivalent PBasic source from it, you'd have lost all comments, all "CON" parameters, and all reasoning as to why it was done the way it was.
Comments
Even if you were able to read the eeprom and generate an equivalent PBasic source from it, you'd have lost all comments, all "CON" parameters, and all reasoning as to why it was done the way it was.