msm7630 Oki Semiconductor, msm7630 Datasheet - Page 39

• Manufacturer Part Number: msm7630
• Description: Universal Speech Processor
• Manufacturer: Oki Semiconductor

Multiply instructions need two clocks for execution time.
The MSM7630 can only use the mul0 and mulu0 instructions of the multiplication instructions.
¡ Semiconductor
Register-register move
Store immediate value
Store
Swap
Load
Multiplication
Category
mov S,D
movh S1,D'
seti imm17S,D
setih const16,D'
setli const25
sb S2/immS,[S1+offS]
shw S2/immS,[S1+offS]
sw S2/immS,[S1+offS]
swap S2,[S1+offS]
lb [S1+offS],D'
lhw [S1+offS],D'
lw [S1+offS],D'
mul0 S1,S2/immS,D'
mul16 S1,S2/immS,D'
mul32 S1,S2/immS,D'
mulu0 S1,S2/immS,D'
mulu16 S1,S2/immS,D'
mulu32 S1,S2/immS,D'
Instruction
Move
Move upper bits
Store immediate value
Store immediate value to upper 16 bits
Store immediate value left-shifted 7 bits to %r3
Byte store
Half-word store
Word store
Swap
Byte load
Half-word load
Word load
Signed multiply
Signed multiply
Signed multiply
Unsigned multiply
Unsigned multiply
Unsigned multiply
Function
MSM7630
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