Texas Instruments TM4C1294NCPDT User Manual

Table 2-13. Cortex-M4F Instruction Summary (continued)
FlagsBrief DescriptionOperandsMnemonic
QSigned multiply accumulate long
(halfwords)
Rd, Rn, Rm, RaSMLABB,
SMLABT,
SMLATB,
SMLATT
QSigned multiply accumulate dualRd, Rn, Rm, RaSMLAD,
SMLADX
-Signed multiply with accumulate
(32x32+64), 64-bit result
RdLo, RdHi, Rn, RmSMLAL
-Signed multiply accumulate long
(halfwords)
RdLo, RdHi, Rn, RmSMLALBB,
SMLALBT,
SMLALTB,
SMLALTT
-Signed multiply accumulate long dualRdLo, RdHi, Rn, RmSMLALD, SMLALDX
QSigned multiply accumulate, word by
halfword
Rd, Rn, Rm, RaSMLAWB,SMLAWT
QSigned multiply subtract dualRd, Rn, Rm, RaSMLSD
SMLSDX
Signed multiply subtract long dualRdLo, RdHi, Rn, RmSMLSLD
SMLSLDX
-Signed most significant word multiply
accumulate
Rd, Rn, Rm, RaSMMLA
-Signed most significant word multiply
subtract
Rd, Rn, Rm, RaSMMLS,
SMMLR
-Signed most significant word multiply{Rd,} Rn, RmSMMUL,
SMMULR
QSigned dual multiply add{Rd,} Rn, RmSMUAD
SMUADX
-Signed multiply halfwords{Rd,} Rn, RmSMULBB,
SMULBT,
SMULTB,
SMULTT
-Signed multiply (32x32), 64-bit resultRdLo, RdHi, Rn, RmSMULL
-Signed multiply by halfword{Rd,} Rn, RmSMULWB,
SMULWT
-Signed dual multiply subtract{Rd,} Rn, RmSMUSD,
SMUSDX
QSigned saturateRd, #n, Rm {,shift #s}SSAT
QSigned saturate 16Rd, #n, RmSSAT16
GESaturating subtract and add with
exchange
{Rd,} Rn, RmSSAX
-Signed subtract 16{Rd,} Rn, RmSSUB16
-Signed subtract 8{Rd,} Rn, RmSSUB8
-Store multiple registers, increment afterRn{!}, reglistSTM
June 18, 2014130
Texas Instruments-Production Data
The Cortex-M4F Processor

Texas Instruments TM4C1294NCPDT Specifications

General

Brand	Texas Instruments
Model	TM4C1294NCPDT
Category	Microcontrollers
Language	English