Renesas M32R-FPU Manual Do Utilizador

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M32R-FPU Software Manual (Rev.1.01)

INSTRUCTION SET

2.1 Instruction set overview

2.1.7 Floating-point Instructions

The following instructions execute floating-point operations.

Floating-point add

Floating-point subtract

Floating-point multiply

Floating-point divede

Floating-point multiply and add

Floating-point multiply and subtract

Integer to float

Unsigned integer to float

Float to integer

Float to short

Floating-point compare

Floating-point compare with exeption if unordered

2.1.8 Bit Operation Instructions

These instructions determine the operation of the bit specified by the register or

memory.

Bit set

Bit clear

Bit test

Set PSW

Clear PSW