Download H8 5XX Programming

Transcript
DIVide eXtend as Unsigned
DIVXU
<Instruction Format>
EA*
*
1
0
1
1 1
r
r
r
When Sz = 0: 16 bits ÷ 8 bits.
When Sz = 1: 32 bits ÷ 16 bits
where Sz is the size bit in the EA code
<Addressing Modes>
Rn @Rn @(d:8,Rn) @(d:16,Rn)@–Rn @Rn+ @aa:8 @aa:16 #xx:8 #xx:16
Source
Yes Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
DestinationYes —
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