PNX1302EH NXP Semiconductors, PNX1302EH Datasheet - Page 495

• Manufacturer Part Number: PNX1302EH
• Manufacturer: NXP Semiconductors

Specifications of PNX1302EH

• Lead Free Status / RoHS Status: Not Compliant

PNX1300/01/02/11 Data Book
ules
SYNTAX
FUNCTION
DESCRIPTION
exchanged (
source files.)
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-197
r30 = 3, r40 = 4
r10 = 0, r60 = 0x100, r30 = 3
r20 = 1, r50 = 0x1000, r60 = 0x100
r70 = 0x80000000, r40 = 4
r70 = 0x80000000
The
The
The
[ IF rguard ] ules rsrc1 rsrc2 → rdest
if rguard then {
}
if (unsigned)rsrc1 < (unsigned)rsrc2 then
else
ules
rdest ← 1
rdest ← 0
ules
ules
Initial Values
ules
operation sets the destination register, rdest, to 1 if the first argument, rsrc1, is less than the second
operation optionally takes a guard, specified in rguard. If a guard is present, its LSB controls the
operation is a pseudo operation transformed by the scheduler into an
’s rsrc1 is
PRELIMINARY SPECIFICATION
ugtr
’s rsrc2 and vice versa). (Note: pseudo operations cannot be used in assembly
ules r30 r40 → r80
IF r10 ules r60 r30 → r50
IF r20 ules r50 r60 → r90
ules r70 r40 → r100
ules r70 r70 → r110
Operation
r80 ← 1
no change, since guard is false
r90 ← 0
r100 ← 0
r110 ← 0
Unsigned compare less
Function unit
Operation code
Number of operands
Modifier
Modifier range
Latency
Issue slots
Philips Semiconductors
ugtr
ATTRIBUTES
iles ugtr
SEE ALSO
Result
pseudo-op for ugtr
with the arguments
1, 2, 3, 4, 5
alu
No
33
—
2
1