JNO

JUMP ON NOT

OVERFLOW

JNO

Operation:

Flags Affected:

if (OF) = 0 then

NO.ne

(lP) +- (lP) + disp (sign-extended

 

to 16-bits)

 

Description:

JNO (Jump on Not Overflow) transfers con- trol to the target operand (lP + displacement) if the condition tested (OF = 0) is true.

Encoding:

101110001

disp

 

 

JNO Operands

Clocks

Transfers

Bytes JNO Coding Example

short-label

16 or 4

-

2 JNO NO_OVERFLOW

2-101

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Intel 210200-002 manual Jump on not Overflow