EXTRN VioScrollDn:FAR INCL_VIO EQU 1 PUSH WORD TopRow ;Top row PUSH WORD LeftCol ;Left column PUSH WORD BotRow ;Bottom row PUSH WORD RightCol ;Right column PUSH WORD Lines ;Number of lines PUSH@ OTHER Cell ;Cell to be written PUSH WORD VioHandle ;Video handle CALL VioScrollDn Returns WORD