;**************************************************************** ;* * ;* DRC to GSX interface * ;* * ;**************************************************************** ; ;The following code is an assembler interface to the GSX for DRC ; CGROUP GROUP CODE ; PUBLIC GSX ; CSEG ; GSX: Mov BX,SP ;get address of arguments from C Add BX,0AH ;point at the other end Push SI Push DI Push BP Push ES Pushf Mov CX,5 ;5 arguments MAKE_LONG: Push DS ;make them long word pointers Push word ptr [BX] ;data also Sub BX,2 ;point at the next Loop MAKE_LONG Mov DX,SP ;point at the list Mov CX,0473H ;layer 0, GDOS 4, function 115 Int 0E0H ;ring the BDOS bell Add SP,014H ;unstack the longwords Popf Pop ES Pop BP Pop DI Pop SI Ret