PNX1302EH NXP Semiconductors, PNX1302EH Datasheet - Page 483

• Manufacturer Part Number: PNX1302EH
• Manufacturer: NXP Semiconductors

Specifications of PNX1302EH

• Lead Free Status / RoHS Status: Not Compliant

PNX1300/01/02/11 Data Book
ugtr
SYNTAX
FUNCTION
DESCRIPTION
argument, rsrc2; otherwise, rdest is set to 0. The arguments are treated as unsigned integers.
modification of the destination register. If the LSB of rguard is 1, rdest is written; otherwise, rdest is not changed.
EXAMPLES
A-185
r30 = 3, r40 = 4
r10 = 0, r60 = 0x100, r30 = 3
r20 = 1, r50 = 0x1000, r60 = 0x100
r70 = 0x80000000, r40 = 4
r70 = 0x80000000
The
The
[ IF rguard ] ugtr rsrc1 rsrc2 → rdest
if rguard then {
}
if (unsigned)rsrc1 > (unsigned)rsrc2 then
else
ugtr
rdest ← 1
rdest ← 0
ugtr
Initial Values
operation sets the destination register, rdest, to 1 if the first argument, rsrc1, is greater than the second
operation optionally takes a guard, specified in rguard. If a guard is present, its LSB controls the
PRELIMINARY SPECIFICATION
ugtr r30 r40 → r80
IF r10 ugtr r60 r30 → r50
IF r20 ugtr r50 r60 → r90
ugtr r70 r40 → r100
ugtr r70 r70 → r110
Operation
Unsigned compare greater
r80 ← 0
no change, since guard is false
r90 ← 1
r100 ← 1
r110 ← 0
Function unit
Operation code
Number of operands
Modifier
Modifier range
Latency
Issue slots
Philips Semiconductors
ATTRIBUTES
igtr ugtri
SEE ALSO
Result
1, 2, 3, 4, 5
alu
No
33
—
2
1