122-32000 Parallax Inc, 122-32000 Datasheet - Page 388

• Manufacturer Part Number: 122-32000
• Description: MANUAL PROPELLER
• Manufacturer: Parallax Inc

Specifications of 122-32000

• Accessory Type: Manual
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: Propeller Education (PE) Kit
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

NEGNZ
Instruction: Get a value, or its additive inverse, based on !Z.
NEGNZ
Result: –Value or Value is stored in RValue.
Explanation
NEGNZ
If the
the C flag is set (1) if Value is negative or cleared (0) if Value is positive. The result is
written to RValue unless the
Page 388 · Propeller Manual v1.0
–INSTR– ZCRI –CON–
101111 001i 1111 ddddddddd sssssssss
•
•
WZ
stores –Value (if Z = 0) or Value (if Z = 1) into RValue.
RValue,
RValue
Value
value (if Z = 1) will be written to RValue.
effect is specified, the Z flag is set (1) if Value is zero. If the
– Assembly Language Reference
(s-field) is a register or a 9-bit literal whose additive inverse value (if Z = 0) or
(d-field) is the register in which to write –Value or Value.
〈
#
〉
Value
–DEST–
NR
effect is specified.
–SRC–
Result = 0
Z Result
C Result
S[31]
WC
effect is specified,
Written
Result
Clocks
4