ST ST10R272L, User Manual

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ST10R272L - MULTIPLY-ACCUMULATE UNIT (MAC)
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Mnemonic Addressing Modes Rep Mnemonic Addressing Modes Rep
CoMUL Rw
n
, Rw
m
No CoMACM [IDX
i
⊗
], [Rw
m
⊗]
Yes
CoMULu [IDX
i
⊗
], [Rw
m
⊗]
No CoMACMu
CoMULus Rw
n
, [Rw
m
⊗]
No CoMACMus
CoMULsu CoMACMsu
CoMUL- CoMACM-
CoMULu- CoMACMu-
CoMULus- CoMACMus-
CoMULsu- CoMACMsu-
CoMUL, rnd CoMACM, rnd
CoMULu, rnd CoMACMu, rnd
CoMULus, rnd CoMACMus, rnd
CoMULsu, rnd CoMACMsu, rnd
CoMAC Rw
n
, Rw
m
No CoMACMR
CoMACu [IDX
i
⊗
], [Rw
m
⊗]
Yes CoMACMRu
CoMACus Rw
n
, [Rw
m
⊗]
Yes CoMACMRus
CoMACsu CoMACMRsu
CoMAC- CoMACMR, rnd
CoMACu- CoMACMRu, rnd
CoMACus- CoMACMRus, rnd
CoMACsu- CoMACMRsu, rnd
CoMAC, rnd CoADD Rw
n
, Rw
m
No
CoMACu, rnd CoADD2 [IDX
i
⊗
], [Rw
m
⊗]
Yes
CoMACus, rnd CoSUB Rw
n
, [Rw
m
⊗]
Yes
CoMACsu, rnd CoSUB2
CoMACR CoSUBR
CoMACRu CoSUB2R
CoMACRus CoMAX
CoMACRsu CoMIN
CoMACR, rnd CoLOAD Rw
n
, Rw
m
No
CoMACRu, rnd CoLOAD- [IDX
i
⊗
], [Rw
m
⊗]
No
CoMACRus, rnd CoLOAD2 Rw
n
, [Rw
m
⊗]
No
CoMACRsu, rnd CoLOAD2-
CoNOP [Rw
m
⊗]
Yes CoCMP
[IDX
i
⊗
] Yes CoSHL Rw
m
Yes
[IDX
i
⊗
], [Rw
m
⊗]
Yes CoSHR #data4 No
CoNEG - No CoASHR [Rw
m
⊗]
Yes
CoNEG, rnd CoASHR, rnd
CoRND CoABS - No
CoSTORE Rw
n
, CoReg No Rw
n
, Rw
m
No
[Rw
n
⊗]
, Coreg Yes [IDX
i
⊗
], [Rw
m
⊗]
No
CoMOV [IDX
i
⊗
], [Rw
m
⊗]
Yes Rw
n
, [Rw
m
⊗]
No
Table 12 MAC instruction set summary