CMSIS-Core (Cortex-M)  Version 5.6.0
CMSIS-Core support for Cortex-M processor-based devices
 All Data Structures Files Functions Variables Enumerations Enumerator Groups Pages
FPU_Type Struct Reference

Structure type to access the Floating Point Unit (FPU). More...

Data Fields

uint32_t RESERVED0 [1]
 Reserved. More...
 
__IOM uint32_t FPCCR
 Offset: 0x004 (R/W) Floating-Point Context Control Register. More...
 
__IOM uint32_t FPCAR
 Offset: 0x008 (R/W) Floating-Point Context Address Register. More...
 
__IOM uint32_t FPDSCR
 Offset: 0x00C (R/W) Floating-Point Default Status Control Register. More...
 
__IM uint32_t MVFR0
 Offset: 0x010 (R/ ) Media and FP Feature Register 0. More...
 
__IM uint32_t MVFR1
 Offset: 0x014 (R/ ) Media and FP Feature Register 1. More...
 

Description

Structure type to access the Floating Point Unit (FPU).

Field Documentation

__IOM uint32_t FPU_Type::FPCAR

Offset: 0x008 (R/W) Floating-Point Context Address Register.

__IOM uint32_t FPU_Type::FPCCR

Offset: 0x004 (R/W) Floating-Point Context Control Register.

__IOM uint32_t FPU_Type::FPDSCR

Offset: 0x00C (R/W) Floating-Point Default Status Control Register.

__IM uint32_t FPU_Type::MVFR0

Offset: 0x010 (R/ ) Media and FP Feature Register 0.

__IM uint32_t FPU_Type::MVFR1

Offset: 0x014 (R/ ) Media and FP Feature Register 1.

uint32_t FPU_Type::RESERVED0[1]

Reserved.