
127
Chapter 3 Functions
3.2 Functions
STore on Zero
Conditional transfer
[ Syntax ]
STZ src,dest
[ Function ]
[ Flag Change ]
• This instruction transfers
src
to
dest
when the Z flag is 1.
[ Description Example ]
[ Related Instructions ] STNZ,STZX
[ Selectable src/dest ]
STZSTZ
STZ #5,Ram:8[SB]
[ Operation ]
if Z = 1 then dest src
src dest
#IMM8 R0L R0H dsp:8[SB] dsp:8[FB]
abs16 A0 A1
Flag
Change
UIOBSZDC
[ Instruction Code/Number of Cycles ]
Page=
237
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