122-32000 Parallax Inc, 122-32000 Datasheet - Page 355

• 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

Explanation
ADD
Value1 register.
If the
effect is specified, the C flag is set (1) if the summation resulted in an unsigned carry (32-bit
overflow). The result is written to Value1 unless the
ADDABS
Instruction: Add an absolute value to another value.
ADDABS
Result: Sum of Value and absolute of signed SValue is stored in Value.
Explanation
ADDABS
register.
If the
effect is specified, the C flag is set (1) if the summation resulted in an unsigned carry (32-bit
overflow). The result is written to Value unless the
–INSTR– ZCRI –CON–
100010 001i 1111 ddddddddd sssssssss
sums the two unsigned values of Value1 and Value2 together and stores the result into the
•
•
WZ
WZ
sums Value and the absolute of SValue together and stores the result into the Value
Value
is the destination in which to write the result.
SValue
Value,
effect is specified, the Z flag is set (1) if Value1 + Value2 equals zero. If the
effect is specified, the Z flag is set (1) if Value + |SValue| equals zero. If the
(d-field) is the register containing the value to add to the absolute of SValue and
(s-field) is a register or a 9-bit literal whose absolute value is added into Value.
〈
#
〉
SValue
–DEST–
5: Assembly Language Reference –
–SRC–
Result = 0
Z Result
NR
NR
effect is specified.
effect is specified.
Unsigned Carry
Propeller Manual v1.0 · Page 355
C Result
Result
Written
Clocks
4
WC
WC