Renesas M32R-FPU Manual Do Utilizador
3
3-101
M32R-FPU Software Manual (Rev.1.01)
SLL3
SLL3
shift instruction
Shift left logical 3-operand
[Mnemonic]
SLL3 Rdest,Rsrc,#imm16
[Function]
Logical left shift
Rdest = Rsrc << ( imm16 & 31 ) ;
[Description]
SLL3 left logical-shifts the contents of Rsrc into Rdest by the number specified by the 16-bit
immediate value, shifting zeroes into the least significant bits.
Only the five least significant bits of the 16-bit immediate value are used.
The condition bit (C) is unchanged.
[EIT occurrence]
None
[Encoding]
dest
1001
src
1100
SLL3 Rdest,Rsrc,#imm16
imm16
INSTRUCTIONS
3.2 Instruction description