Datasheet

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3.4.6.10 CLR
*CLR[.W] Clear destination
*CLR.B Clear destination
Syntax CLR dst or CLR.W dst
CLR.B dst
Operation 0 → dst
Emulation MOV #0,dst
MOV.B #0,dst
Description The destination operand is cleared.
Status Bits Status bits are not affected.
Example RAM word TONI is cleared.
CLR TONI ; 0 -> TONI
Example Register R5 is cleared.
CLR R5
Example RAM byte TONI is cleared.
CLR.B TONI ; 0 -> TONI
73
SLAU144J–December 2004–Revised July 2013 CPU
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