MIN: Difference between revisions

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(+text from " ND-110 Instruction Set")
(Register notation uniformity fix)
 
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|Mnemonic=MIN
|Mnemonic=MIN
|Description=Increment memory and skip if zero
|Description=Increment memory and skip if zero
|Format=MIN ''<address mode> <disp.>''
|Format=MIN ''<[[ND-100 addressing modes|addr. mode]]> <[[displacement|disp.]]>''
|Code=040&nbsp;000<sub><small>8</small></sub>
|Code=040&nbsp;000
|Affected=(EL):= (EL) + 1,<br>(P) + (P) + 2 IF new (EL) = 0
|Affected=(ea):= (ea) + 1,<br>P:= P + 2 IF new (ea) = 0
|Arcitecture=[[ND-100]], [[ND-110 CPU|ND-110]]
|Architecture=[[ND-100]], [[ND-110 CPU|ND-110]]
}}
}}


'''MIN''' is an instruction on the ND platform. It incremented the contents of the memory location pointed
'''MIN''' is an assembly instruction. It increments the content of the memory location pointed
to by the [[effective address]] by one. If the result becomes zero, the next instruction is skipped.
to by the [[effective address]] by one. If the result becomes zero, the next instruction is skipped.



Latest revision as of 08:46, 21 March 2013

MIN
Description Increment memory and skip if zero
Format MIN <addr. mode> <disp.>
Code 040 0008
Affected (ea):= (ea) + 1,
P:= P + 2 IF new (ea) = 0
Type User
Architecture ND-100, ND-110

MIN is an assembly instruction. It increments the content of the memory location pointed to by the effective address by one. If the result becomes zero, the next instruction is skipped.

References