Routines
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48659: Switch To Normal Screen Output
Used by the routines at ClearScreen, ClearLines, SetDefaultScreenPosition, SetScreenPosition, PrintString, Print_RoomGraphic, Handler_UserInput and UserInput_Enter.
Open the upper screen channel without disturbing the registers.
SwitchNormalScreenOutput 48659 PUSH HL Stash HL, DE, BC and AF on the stack.
48660 PUSH DE
48661 PUSH BC
48662 PUSH AF
48663 LD A,2 Set the current output channel to the main screen (stream 2) using CHAN_OPEN.
48665 CALL 5633
48668 POP AF Restore AF, BC, DE and HL from the stack.
48669 POP BC
48670 POP DE
48671 POP HL
48672 RET Return.
View the equivalent code in;
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