Renesas M32R-FPU Manuale Utente Pagina 49

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3
3-11 M32R-FPU Software Manual (Rev.1.01)
ADDX
[Mnemonic]
ADDX Rdest,Rsrc
[Function]
Add
Rdest = ( unsigned ) Rdest + ( unsigned ) Rsrc + C;
C = carry_out ? 1 : 0;
[Description]
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.
[EIT occurrence]
None
[Encoding]
ADDX
arithmetic operation instruction
Add with carry
1001dest0000 ADDX Rdest,Rsrc
src
INSTRUCTIONS
3.2 Instruction description
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