Renesas M32R-FPU Manual Do Utilizador

Página de 192
3
3-96
M32R-FPU Software Manual (Rev.1.01)
REMU
REMU
multiply and divide instruction
Remainder unsigned
[Mnemonic]
REMU  Rdest,Rsrc
[Function]
Unsigned remainder
Rdest =  ( unsigned ) Rdest  %  ( unsigned ) Rsrc ;
[Description]
REMU divides Rdest by Rsrc and puts the quotient in Rdest.
The operands are treated as unsigned 32-bit values.
The condition bit (C) is unchanged.
When Rsrc is zero, Rdest is unchanged.
[EIT occurrence]
None
[Encoding]
dest
1001
src
0011
0000
0000
0000
0000
REMU  Rdest,Rsrc
INSTRUCTIONS
3.2 Instruction description