Difference between revisions of "Talk:Programming:Fast plot"

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The routines in MODE 0 and MODE 2 will not work properly due to lack of a command:
 
The routines in MODE 0 and MODE 2 will not work properly due to lack of a command:
  
ADD HL, HL ;HL * 2
 
ADD HL, HL ;HL * 4
 
ADD HL, BC ;+ BC = Startaddress
 
ADD HL, HL ;of the raster line
 
  
'''LD A, E '''
+
''ADD HL, HL                    ;HL * 2''
 +
 
 +
''ADD HL, HL                    ;HL * 2''
 +
 
 +
''ADD HL, BC                  ;+ BC = Startaddress''
 +
 
 +
''ADD HL, HL                    ;of the raster line''
 +
 
 +
'''LD A, E'''

Revision as of 10:09, 11 March 2010

The routines in MODE 0 and MODE 2 will not work properly due to lack of a command:


ADD HL, HL  ;HL * 2

ADD HL, HL  ;HL * 2

ADD HL, BC  ;+ BC = Startaddress

ADD HL, HL  ;of the raster line

LD A, E