platform.h File Reference

#include <stdbool.h>
#include <stddef.h>

Go to the source code of this file.

Macros
#define	SECTION_INIT
#define	ATTRIBUTE_NORETURN
#define	ATTRIBUTE_RESTRICT
#define	AT_ADDRESS(x)
#define	U8_MAX   0xFF
#define	U16_MAX   0xFFFF
#define	U32_MAX   0xFFFFFFFF
#define	S8_MAX   0x7F
#define	S16_MAX   0x7FFF
#define	S32_MAX   0x7FFFFFFF
#define	F32_MAX   3.4028235e38f
#define	SQ(x)   ((x) * (x))
#define	MIN(a, b)   (((a) > (b)) ? (b) : (a))
#define	MAX(a, b)   (((a) > (b)) ? (a) : (b))
#define	ARRAY_SIZE(arr)   (sizeof(arr) / sizeof((arr)[0]))
#define	STATIC_ASSERT(cond)   _Static_assert((cond), "(" #cond ") failed")
#define	RETURN_IF(cond)
#define	SDATA
#define	WEAK

Typedefs
typedef signed char	s8
	A signed 8-bit integer.
typedef signed short	s16
	A signed 16-bit integer.
typedef signed long	s32
	A signed 32-bit integer.
typedef signed long long	s64
	A signed 64-bit integer.
typedef unsigned char	u8
	An unsigned 8-bit integer.
typedef unsigned short	u16
	An unsigned 16-bit integer.
typedef unsigned long	u32
	An unsigned 32-bit integer.
typedef unsigned long long	u64
	An unsigned 64-bit integer.
typedef unsigned short	ushort
	An unsigned short integer of platform-dependent size.
typedef unsigned int	uint
	An unsigned integer of platform-dependent size.
typedef volatile u8	vu8
	A volatile, unsigned 8-bit integer.
typedef volatile u16	vu16
	A volatile, unsigned 16-bit integer.
typedef volatile u32	vu32
	A volatile, unsigned 32-bit integer.
typedef volatile u64	vu64
	A volatile, unsigned 64-bit integer.
typedef volatile s8	vs8
	A volatile, signed 8-bit integer.
typedef volatile s16	vs16
	A volatile, signed 16-bit integer.
typedef volatile s32	vs32
	A volatile, signed 32-bit integer.
typedef volatile s64	vs64
	A volatile, signed 64-bit integer.
typedef float	f32
	A 32-bit floating-point number.
typedef double	f64
	A 64-bit floating-point number.
typedef volatile f32	vf32
	A volatile 32-bit floating-point number.
typedef volatile f64	vf64
	A volatile 64-bit floating-point number.
typedef int	enum_t
	The underlying type of an enum, used as a placeholder.
typedef void(*	Event) (void)
	A void callback with no arguments.

Macro Definition Documentation

SECTION_INIT

#define SECTION_INIT

ATTRIBUTE_NORETURN

#define ATTRIBUTE_NORETURN

ATTRIBUTE_RESTRICT

#define ATTRIBUTE_RESTRICT

AT_ADDRESS

#define AT_ADDRESS

(

x

)

U8_MAX

#define U8_MAX   0xFF

U16_MAX

#define U16_MAX   0xFFFF

U32_MAX

#define U32_MAX   0xFFFFFFFF

S8_MAX

#define S8_MAX   0x7F

S16_MAX

#define S16_MAX   0x7FFF

S32_MAX

#define S32_MAX   0x7FFFFFFF

F32_MAX

#define F32_MAX   3.4028235e38f

SQ

#define SQ

(

x

)

((x) * (x))

MIN

#define MIN	(		a,
			b
	)		(((a) > (b)) ? (b) : (a))

MAX

#define MAX	(		a,
			b
	)		(((a) > (b)) ? (a) : (b))

ARRAY_SIZE

#define ARRAY_SIZE

(

arr

)

(sizeof(arr) / sizeof((arr)[0]))

STATIC_ASSERT

#define STATIC_ASSERT

(

cond

)

_Static_assert((cond), "(" #cond ") failed")

RETURN_IF

#define RETURN_IF

(

cond

)

Value:

    do {                                                                      \
        if ((cond)) {                                                         \
            return;                                                           \
        }                                                                     \
    } while (0)

SDATA

#define SDATA

WEAK

#define WEAK

Typedef Documentation

s8

typedef signed char s8

A signed 8-bit integer.

s16

typedef signed short s16

A signed 16-bit integer.

s32

typedef signed long s32

A signed 32-bit integer.

s64

typedef signed long long s64

A signed 64-bit integer.

u8

typedef unsigned char u8

An unsigned 8-bit integer.

u16

typedef unsigned short u16

An unsigned 16-bit integer.

u32

typedef unsigned long u32

An unsigned 32-bit integer.

u64

typedef unsigned long long u64

An unsigned 64-bit integer.

ushort

typedef unsigned short ushort

An unsigned short integer of platform-dependent size.

uint

typedef unsigned int uint

An unsigned integer of platform-dependent size.

vu8

typedef volatile u8 vu8

A volatile, unsigned 8-bit integer.

vu16

typedef volatile u16 vu16

A volatile, unsigned 16-bit integer.

vu32

typedef volatile u32 vu32

A volatile, unsigned 32-bit integer.

vu64

typedef volatile u64 vu64

A volatile, unsigned 64-bit integer.

vs8

typedef volatile s8 vs8

A volatile, signed 8-bit integer.

vs16

typedef volatile s16 vs16

A volatile, signed 16-bit integer.

vs32

typedef volatile s32 vs32

A volatile, signed 32-bit integer.

vs64

typedef volatile s64 vs64

A volatile, signed 64-bit integer.

f32

typedef float f32

A 32-bit floating-point number.

f64

typedef double f64

A 64-bit floating-point number.

vf32

typedef volatile f32 vf32

A volatile 32-bit floating-point number.

vf64

typedef volatile f64 vf64

A volatile 64-bit floating-point number.

enum_t

typedef int enum_t

The underlying type of an enum, used as a placeholder.

Event

typedef void(* Event) (void)

A void callback with no arguments.