General Data Processing Instructions; Table 27. Data Processing Instructions - ST STM32F4 Series Programming Manual

The STM32 Cortex-M4 instruction set
3.5

General data processing instructions

Table 27
Mnemonic
ADC Add with carry
ADD Add
ADDW Add
AND Logical AND
ASR Arithmetic Shift Right
BIC Bit Clear
CLZ Count leading zeros
CMN Compare Negative
CMP Compare
EOR Exclusive OR
LSL Logical Shift Left
LSR Logical Shift Right
MOV Move
MOVT Move Top
MOVW Move 16-bit constant
MVN Move NOT
ORN Logical OR NOT
ORR Logical OR
RBIT Reverse Bits
REV Reverse byte order in a word
REV16 Reverse byte order in each halfword
REVSH Reverse byte order in bottom halfword and sign extend
ROR Rotate Right
RRX Rotate Right with Extend
RSB Reverse Subtract
SADD16 Signed Add 16
SADD8 Signed Add 8
SASX Signed Add and Subtract with Exchange
SSAX Signed Subtract and Add with Exchange
SBC Subtract with Carry
SHADD16 Signed Halving Add 16
SHADD8 Signed Halving Add 8
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shows the data processing instructions.

Table 27. Data processing instructions

Brief description
DocID022708 Rev 6
See
ADD, ADC, SUB, SBC, and RSB on page 82
ADD, ADC, SUB, SBC, and RSB on page 82
ADD, ADC, SUB, SBC, and RSB on page 82
AND, ORR, EOR, BIC, and ORN on page 84
ASR, LSL, LSR, ROR, and RRX on page 85
AND, ORR, EOR, BIC, and ORN on page 84
CLZ on page 86
CMP and CMN on page 87
CMP and CMN on page 87
AND, ORR, EOR, BIC, and ORN on page 84
ASR, LSL, LSR, ROR, and RRX on page 85
ASR, LSL, LSR, ROR, and RRX on page 85
MOV and MVN on page 88
MOVT on page 90
MOV and MVN on page 88
MOV and MVN on page 88
AND, ORR, EOR, BIC, and ORN on page 84
AND, ORR, EOR, BIC, and ORN on page 84
REV, REV16, REVSH, and RBIT on page 91
REV, REV16, REVSH, and RBIT on page 91
REV, REV16, REVSH, and RBIT on page 91
REV, REV16, REVSH, and RBIT on page 91
ASR, LSL, LSR, ROR, and RRX on page 85
ASR, LSL, LSR, ROR, and RRX on page 85
ADD, ADC, SUB, SBC, and RSB on page 82
SADD16 and SADD8 on page 92
SADD16 and SADD8 on page 92
SASX and SSAX on page 97
SASX and SSAX on page 97
ADD, ADC, SUB, SBC, and RSB on page 82
SHADD16 and SHADD8 on page 93
SHADD16 and SHADD8 on page 93
PM0214