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jdm:pc9801:int18h

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jdm:pc9801:int18h [2021/12/25 12:18] asiejdm:pc9801:int18h [2022/02/18 22:44] (current) asie
Line 42: Line 42:
     * bit 3 - GRPH (pressed)     * bit 3 - GRPH (pressed)
     * bit 4 - CTRL (pressed)     * bit 4 - CTRL (pressed)
-    * +
 ===== AH = 03h - Initialize Keyboard Interface ===== ===== AH = 03h - Initialize Keyboard Interface =====
  
Line 162: Line 162:
 TODO TODO
  
-===== AH = 40h =====+===== AH = 40h - Enable Graphics Layer ===== 
 + 
 +Input: 
 + 
 +  * AH = 40h
  
 TODO TODO
  
-===== AH = 41h =====+===== AH = 41h - Disable Graphics Layer ===== 
 + 
 +Input: 
 + 
 +  * AH = 41h
  
 TODO TODO
  
-===== AH = 42h =====+===== AH = 42h - Configure Graphics Mode =====
  
 TODO TODO
jdm/pc9801/int18h.1640434698.txt.gz · Last modified: 2021/12/25 12:18 by asie