Motorola 68000 Instructions?

  • Thread starter Thread starter Dante S
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Dante S

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I want know to what certain commands mean

AND
ASL/ASR
move.w $2A(a0),d0 ; data at $2A(a0) is 8011
asl.w #3,d0 ; after this code is executed d0 becomes 0088
What I want to know is how its done that

LSL/LSR
OR
Motorola 68000 Instructions?
I want know to what certain commands mean

AND
ASL/ASR
move.w $2A(a0),d0 ; data at $2A(a0) is 8011
asl.w #3,d0 ; after this code is executed d0 becomes 0088
What I want to know is how its done that.
Basically what I mean is what is the ASL command doing to make 8011 to 0088

LSL/LSR
OR
 
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