Calculator User Manual

Instruction Set Comparison Table
B-35 TMS320C1x/C2x/C2xx/C5x Instruction Set Comparison
Syntax
Description5x2xx2x1x
XOR dma
XOR { ind } [ , next ARP ]
XOR #
lk [ , shift ]
√
√
√
√
√
√
√
√
√
√
Exclusive-OR With Accumulator
TMS320C1x and TMS320C2x devices: Exclusive-OR
the contents of the addressed data-memory location
with 16 LSBs of the accumulator. The MSBs are not af-
fected.
TMS320C2xx and TMS320C5x devices: Exclusive-
OR the contents of the addressed data-memory loca-
tion or a 16-bit immediate value with the accumulator.
If a shift is specified, left shift the value before perform-
ing the exclusive-OR operation. Low-order bits below
and high-order bits above the shifted value are treated
as 0s.
XORB
√
Exclusive-OR of ACCB With Accumulator
Exclusive-OR the contents of the accumulator with the
contents of the ACCB. The results are placed in the ac-
cumulator.
XORK # lk [ , shift ]
√ √ √
Exclusive-OR Immediate With Accumulator With
Shift
Exclusive-OR a 16-bit immediate value with the accu-
mulator. If a shift is specified, left shift the value before
peforming the exclusive-OR operation. Low-order bits
below and high-order bits above the shifted value are
treated as 0s.
XPL [# lk, ] dma
XPL [# lk ,] { ind } [ , next ARP ]
√
√
Exclusive-OR of Long Immediate or DBMR
With Addressed Data-Memory Value
If a long immediate value is specified, exclusive OR it
with the addressed data-memory value; otherwise, ex-
clusive OR the DBMR with the addressed data-
memory value. Write the result back to the data-
memory location. The accumulator is not affected.
ZAC
√ √ √ √
Zero Accumulator
Clear the contents of the accumulator to 0.
ZALH dma
ZALH { ind } [ , next ARP ]
√
√
√
√
√
√
√
√
Zero Low Accumulator and Load High
Accumulator
Clear the 16 LSBs of the accumulator to 0 and load the
contents of the addressed data-memory location into
the 16 MSBs of the accumulator.