because projects need, i have to import ?C?LIB_CODE twice.(One LIB_CODE start at 0xF80000, another start at 0xFD0000). The usr code call function in LIB_CODE which is in 0xF80000, sys code call functions in LIB_CODE which is in 0xFD0000. For the needs , how can i do that, please help.....