Renesas M32R-FPU Manuel d'utilisateur télécharger pdf (Page 43)

3-5 M32R-FPU Software Manual (Rev.1.01)

3.2 Instruction description

This section lists M32R-FPU instructions in alphabetical order. Each page is laid out

as shown below.

ADD

arithmetic oper

Add

[Mnemonic]

[Function]

[Description]

[EIT occurrence]

[Instruction format]

Add Rdest,Rsrc

Add

Rdest = Rdest + Rsrc;

None

Add Rde

0000 dest 1010 src

instruction function

(expression corresponds to

C language method)

instruction description

and effect on condition bit (C)

EIT events which may

occur when this

instruction is executed

16- or 32-bit instruction format

instruction mnemonic

instruction name

(instruction type and

full name are in center)

ADD adds Rsrc to Rdest and puts the result in

The condition bit (C) is unchanged.

INSTRUCTIONS

3.2 Instruction description

1 2 ... 38 39 40 41 42 43 44 45 46 47 48 ... 193 194

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Renesas M32R-FPU Manuel d'utilisateur Page 43