ST STM32F3 Series Programming Manual page 82

The STM32 Cortex-M4 instruction set
Mnemonic
SHASX Signed Halving Add and Subtract with Exchange
SHSAX Signed Halving Subtract and Add with exchange
SHSUB16 Signed Halving Subtract 16
SHSUB8 Signed Halving Subtract 8
SSUB16 Signed Subtract 16
SSUB8 Signed subtract 8
SUB Subtract
SUBW Subtract
TEQ Test Equivalence
TST Test
UADD16 Unsigned Add 16
UADD8 Unsigned Add 8
UASX Unsigned Add and Subtract with Exchange
USAX Unsigned Subtract and Add with Exchange
UHADD16 Unsigned Halving Add 16
UHADD8 Unsigned Halving Add 8
UHASX Unsigned Halving Add and Subtract with Exchange
UHSAX Unsigned Halving Subtract and Add with Exchange
UHSUB16 Unsigned Halving Subtract 16
UHSUB8 Unsigned Halving Subtract 8
USAD8 Unsigned Sum of Absolute Differences
USADA8 Unsigned Sum of Absolute Differences and accumulate
USUB16 Unsigned Subtract 16
USUB8 Unsigned Subtract 8
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Table 28. Data processing instructions (continued)
Brief description
PM0214 Rev 10
See
SHASX and SHSAX on page 95
SHASX and SHSAX on page 95
SHSUB16 and SHSUB8 on page 96
SHSUB16 and SHSUB8 on page 96
SSUB16 and SSUB8 on page 97
SSUB16 and SSUB8 on page 97
ADD, ADC, SUB, SBC, and RSB on page 83
ADD, ADC, SUB, SBC, and RSB on page 83
SADD16 and SADD8 on page 93
SADD16 and SADD8 on page 93
UADD16 and UADD8 on page 100
UADD16 and UADD8 on page 100
UASX and USAX on page 101
UASX and USAX on page 101
UHADD16 and UHADD8 on page 102
UHADD16 and UHADD8 on page 102
UHASX and UHSAX on page 103
UHASX and UHSAX on page 103
UHSUB16 and UHSUB8 on page 104
UHSUB16 and UHSUB8 on page 104
USAD8 on page 106
USADA8 on page 107
USUB16 and USUB8 on page 108
USUB16 and USUB8 on page 108
PM0214