addbootnode()           findconfigdev()           readexpansionbyte() 
 addconfigdev()          freeconfigdev()           readexpansionrom() 
 adddosnode()            freeexpansionmem()        releaseconfigbinding() 
 allocconfigdev()        getcurrentbinding()       remconfigdev() 
 allocexpansionmem()     makedosnode()             setcurrentbinding() 
 configboard()           obtainconfigbinding()     writeexpansionbyte()