ST STM32F4 Series Programming Manual page 55

PM0214
Mnemonic
UDIV
UMAAL
UMLAL
UMULL
UQADD16
UQADD8
UQASX
UQSAX
UQSUB16
UQSUB8
USAD8
USADA8
USAT
USAT16
UASX
USUB16
USUB8
UXTAB
UXTAB16
UXTAH
UXTB
UXTB16
UXTH
VABS.F32
VADD.F32
Table 20. Cortex-M4 instructions (continued)
Operands
{Rd,} Rn, Rm Unsigned divide
Unsigned multiply accumulate
RdLo, RdHi, Rn, Rm accumulate long (32 x 32 + 32
+32), 64-bit result
Unsigned multiply with
RdLo, RdHi, Rn, Rm accumulate (32 x 32 + 64), 64-
bit result
Unsigned multiply (32 x 32),
RdLo, RdHi, Rn, Rm
64-bit result
{Rd,} Rn, Rm Unsigned saturating add 16
{Rd,} Rn, Rm Unsigned saturating add 8
Unsigned saturating add and
{Rd,} Rn, Rm
subtract with exchange
Unsigned saturating subtract
{Rd,} Rn, Rm
and add with exchange
Unsigned saturating subtract
{Rd,} Rn, Rm
16
{Rd,} Rn, Rm Unsigned saturating subtract 8 —
Unsigned sum of absolute
{Rd,} Rn, Rm
differences
Unsigned sum of absolute
{Rd,} Rn, Rm, Ra
differences and accumulate
Rd, #n, Rm {,shift #s} Unsigned saturate
Rd, #n, Rm Unsigned saturate 16
Unsigned add and subtract
{Rd,} Rn, Rm
with exchange
{Rd,} Rn, Rm Unsigned subtract 16
{Rd,} Rn, Rm Unsigned subtract 8
{Rd,} Rn, Rm,{,ROR Rotate, extend 8 bits to 32 and
#} add
{Rd,} Rn, Rm,{,ROR Rotate, dual extend 8 bits to
#} 16 and add
{Rd,} Rn, Rm,{,ROR Rotate, unsigned extend and
#} add halfword
{Rd,} Rm {,ROR #n} Zero extend a byte
{Rd,} Rm {,ROR #n} Unsigned extend byte 16
{Rd,} Rm {,ROR #n} Zero extend a halfword
Sd, Sm Floating-point absolute
{Sd,} Sn, Sm Floating-point add
DocID022708 Rev 6
The STM32 Cortex-M4 instruction set
Brief description Flags Page
— 3.6.3 on page 111
— 3.6.2 on page 110
— 3.6.2 on page 110
— 3.6.2 on page 110
— 3.7.7 on page 131
— 3.7.7 on page 131
— 3.7.6 on page 130
— 3.7.6 on page 130
— 3.7.7 on page 131
3.7.7 on page 131
— 3.5.22 on page 105
— 3.5.23 on page 106
Q 3.7.1 on page 125
Q 3.7.2 on page 126
GE 3.5.17 on page 100
GE 3.5.24 on page 107
GE 3.5.24 on page 107
— 3.8.3 on page 136
— 3.8.3 on page 136
— 3.8.3 on page 136
— 3.8.2 on page 135
— 3.8.2 on page 135
— 3.8.2 on page 135
— 3.10.1 on page 150
— 3.10.2 on page 151
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