ARM

Description

The Acorn RISC Machine architecture from Acorn and later Arm Ltd.

Type	Macro	Description
Identification	`__arm__`	Defined by GNU C
Identification	`__thumb__`	Defined by GNU C in Thumb mode
Version	`__ARM_ARCH_V__`	V = Version
Version	`__TARGET_ARCH_ARM`= V	V = Version
Version	`__TARGET_ARCH_THUMB`= V	V = Version
Version	`__TARGET_ARCH_VR`	VR = Version and Revision
Identification	`_M_ARM`	Defined by Visual Studio
Identification	`_M_ARMT`	Defined by Visual Studio in Thumb mode
Version	`_M_ARM`= V	V = Version