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HD64F2357VF13 Datasheet, PDF (67/1049 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents | |||
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Type
Arithmetic
operations
Logic
operations
Shift
operations
Instruction
DIVXU
DIVXS
CMP
NEG
EXTU
EXTS
TAS
AND
OR
XOR
NOT
SHAL
SHAR
SHLL
SHLR
ROTL
ROTR
ROTXL
ROTXR
Size*1
B/W
B/W
B/W/L
B/W/L
W/L
W/L
B
B/W/L
B/W/L
B/W/L
B/W/L
B/W/L
B/W/L
B/W/L
B/W/L
Function
Rd ÷ Rs â Rd
Performs unsigned division on data in two general
registers: either 16 bits ÷ 8 bits â 8-bit quotient and 8-bit
remainder or 32 bits ÷ 16 bits â 16-bit quotient and 16-
bit remainder.
Rd ÷ Rs â Rd
Performs signed division on data in two general
registers: either 16 bits ÷ 8 bits â 8-bit quotient and 8-bit
remainder or 32 bits ÷ 16 bits â 16-bit quotient and 16-
bit remainder.
Rd â Rs, Rd â #IMM
Compares data in a general register with data in another
general register or with immediate data, and sets CCR
bits according to the result.
0 â Rd â Rd
Takes the two's complement (arithmetic complement) of
data in a general register.
Rd (zero extension) â Rd
Extends the lower 8 bits of a 16-bit register to word size,
or the lower 16 bits of a 32-bit register to longword size,
by padding with zeros on the left.
Rd (sign extension) â Rd
Extends the lower 8 bits of a 16-bit register to word size,
or the lower 16 bits of a 32-bit register to longword size,
by extending the sign bit.
@ERd â 0, 1 â (<bit 7> of @ERd)*2
Tests memory contents, and sets the most significant bit
(bit 7) to 1.
Rd ⧠Rs â Rd, Rd ⧠#IMM â Rd
Performs a logical AND operation on a general register
and another general register or immediate data.
Rd ⨠Rs â Rd, Rd ⨠#IMM â Rd
Performs a logical OR operation on a general register
and another general register or immediate data.
Rd â Rs â Rd, Rd â #IMM â Rd
Performs a logical exclusive OR operation on a general
register and another general register or immediate data.
¬ (Rd) â (Rd)
Takes the one's complement of general register
contents.
Rd (shift) â Rd
Performs an arithmetic shift on general register contents.
1-bit or 2-bit shift is possible.
Rd (shift) â Rd
Performs a logical shift on general register contents.
1-bit or 2-bit shift is possible.
Rd (rotate) â Rd
Rotates general register contents.
1-bit or 2-bit rotation is possible.
Rd (rotate) â Rd
Rotates general register contents through the carry flag.
1-bit or 2-bit rotation is possible.
Rev.6.00 Oct.28.2004 page 37 of 1016
REJ09B0138-0600H
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