Renesas M32R-FPU Manual Do Utilizador

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M32R-FPU Software Manual (Rev.1.01)

multiply and divide instruction

Signed remainder

Rdest =  ( signed ) Rdest  %  ( signed ) Rsrc ;

REM divides Rdest by Rsrc and puts the quotient in Rdest. The operands are treated as

signed 32-bit values.

The quotient is rounded toward zero and the quotient takes the same sign as the dividend.

The condition bit (C) is unchanged.

When Rsrc is zero, Rdest is unchanged.

None

INSTRUCTIONS

3.2 Instruction description