84PCSE:BCALLs:5599

Synopsis

Unofficial Name: SetLCDWindowFull

BCALL Address: 5599h

Reset the LCD window registers to the full width of the screen.

Inputs

None

Outputs

• R52h (minimum column) = 0
• R53h (maximum column) = 319

Destroys

• AF

Comments

Interrupts should be disabled before calling this routine.