Renesas M32R-FPU User Manual

3

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M32R-FPU Software Manual (Rev.1.01)

Add

Rdest = ( unsigned ) Rdest + ( unsigned ) Rsrc + C;

C = carry_out  ?  1 : 0;

ADDX adds Rsrc and C to Rdest, and puts the result in Rdest.

The condition bit (C) is set when the addition result cannot be represented by a 32-bit unsigned

integer; otherwise it is cleared.

None

arithmetic operation instruction

INSTRUCTIONS

3.2 Instruction description