PNX1301EH NXP Semiconductors, PNX1301EH Datasheet - Page 411

• Manufacturer Part Number: PNX1301EH
• Manufacturer: NXP Semiconductors

Specifications of PNX1301EH

• Lead Free Status / RoHS Status: Not Compliant

PNX1300/01/02/11 Data Book
iles
SYNTAX
FUNCTION
DESCRIPTION
exchanged (
source files.)
argument, rsrc2; otherwise, rdest is set to 0. The arguments are treated as signed integers.
modification of the destination register. If the LSB of rguard is 1, rdest is written; otherwise, rdest is not changed.
EXAMPLES
A-113
r30 = 3, r40 = 4
r10 = 0, r60 = 0x100, r30 = 3
r20 = 1, r50 = 0x1000, 0x100
r70 = 0x80000000, r40 = 4
r70 = 0x80000000
The
The
The
[ IF rguard ] iles rsrc1 rsrc2 → rdest
if rguard then {
}
if rsrc1 < rsrc2 then
else
iles
rdest ← 1
rdest ← 0
iles
iles
Initial Values
iles
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
igtr
’s rsrc2 and vice versa). (Note: pseudo operations cannot be used in assembly
iles r30 r40 → r80
IF r10 iles r60 r30 → r50
IF r20 iles r50 r60 → r90
iles r70 r40 → r100
iles r70 r70 → r110
Operation
r80 ← 1
no change, since guard is false
r90 ← 0
r100 ← 1
r110 ← 0
Function unit
Operation code
Number of operands
Modifier
Modifier range
Latency
Issue slots
Signed compare less
Philips Semiconductors
igtr
ATTRIBUTES
igtr ilesi
SEE ALSO
Result
pseudo-op for igtr
with the arguments
1, 2, 3, 4, 5
alu
No
15
—
2
1