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Chapter 12 List of Machine Language Instructions
234 List of Machine Language Instructions
Register
Relative
Indirect
MOVHU (d, Am), Dn
Transfers, with zero-extension, the 16-bit contents of the memory
location specified by Am and displacement d to Dn.
8- and 16-bit displacements are sign-extended.
MOVHU (d, SP), Dn
Transfers, with zero-extension, the 16-bit contents of the memory
location specified by SP and displacement d to Dn.
8- and 16-bit displacements are zero-extended.
MOVHU Dm, (d, An)
Transfers the lowest 16 bits of Dm to the memory location specified by
An and displacement d.
8- and 16-bit displacements are sign-extended.
MOVHU Dm, (d, SP)
Transfers the lowest 16 bits of Dm to the memory location specified by
SP and displacement d.
8- and 16-bit displacements are zero-extended.
MOVH (d, Am), Dn
Transfers, with sign-extension, the 16-bit contents of the memory
location specified by Am and displacement d to Dn.
8- and 16-bit displacements are sign-extended.
MOVH (d, SP), Dn
Transfers, with sign-extension, the 16-bit contents of the memory
location specified by SP and displacement d to Dn. 8- and 16-bit
displacements are zero-extended.
MOVH Dm, (d, An)
Transfers the lowest 16 bits of Dm to the memory location specified by
An and displacement d.
8- and 16-bit displacements are sign-extended.
MOVH Dm, (d, SP)
Transfers the lowest 16 bits of Dm to the memory location specified by
SP and displacement d.
8- and 16-bit displacements are zero-extended.
Index
MOV (Di, Am), Dn
Transfers the 32-bit contents of the memory location specified by Di
and Am to Dn.
MOV (Di, Am), An
Transfers the 32-bit contents of the memory location specified by Di
and Am to An.
MOV Dm, (Di, An)
Transfers the contents of Dm to the memory location specified by Di
and An.
MOV Am, (Di, An)
Transfers the contents of Am to the memory location specified by Di
and An.
MOVBU (Di, Am),
Dn
Transfers, with zero-extension, the 8-bit contents of the memory
location specified by Di and Am to Dn.
MOVBU Dm, (Di,
An)
Transfers the lowest 8 bits of Dm to the memory location specified by
Di and An.
MOVB (Di, Am), Dn
Transfers, with sign-extension, the 8-bit contents of the memory
location specified by Di and Am to Dn.
MOVB Dm, (Di, An)
Transfers the lowest 8 bits of Dm to the memory location specified by
Di and An.
MOVHU (Di,Am),
Dn
Transfers, with zero-extension, the 16-bit contents of the memory
location specified by Di and Am to Dn.
MOVHU Dm, (Di,
An)
Transfers the lowest 16 bits of Dm to the memory location specified by
Di and An.
MOVH (Di, Am), Dn
Transfers, with sign-extension, the 16-bit contents of the memory
location specified by Di and Am to Dn.
MOVH Dm, (Di, An)
Transfers the lowest 16 bits of Dm to the memory location specified by
Di and An.
MOV (abs16), Dn
Transfer the 32-bit contents of the memory location specified by abs16
to Dn. abs16 is zero-extended.
Mnemonic Description of operation