Basic Data Types

Overview

The MKM34Z256VLx7 bare metal software drivers defines several basic data types to support code portability between different hardware architectures and tools. These basic data types, which are defined in the C header file common.h supports generic word and integer data types. This is used throughout the interface definitions for the bare metal software drivers.

Typedefs
typedef unsigned char	uint8
	8-bit unsigned integer
typedef unsigned short int	uint16
	16-bit unsigned integer
typedef unsigned long int	uint32
	32-bit unsigned integer
typedef unsigned long long	uint64
	64-bit unsigned integer
typedef signed char	int8
	8-bit signed integer
typedef short int	int16
	16-bit signed integer
typedef int	int32
	32-bit signed integer
typedef long long	int64
	64-bit signed integer
typedef short int	frac16
	Q0.15 fractional.
typedef long	frac24
	Q8.23 fractional.
typedef long	frac32
	Q0.31 fractional.
typedef long long	frac48
	Q16.47 fractional.
typedef long long	frac64
	Q0.63 fractional.