[deliverable/linux.git] / arch / powerpc / boot / types.h

#ifndef _TYPES_H_
#define _TYPES_H_

#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))

typedef unsigned char		u8;
typedef unsigned short		u16;
typedef unsigned int		u32;
typedef unsigned long long	u64;
typedef signed char		s8;
typedef short			s16;
typedef int			s32;
typedef long long		s64;

/* required for opal-api.h */
typedef u8  uint8_t;
typedef u16 uint16_t;
typedef u32 uint32_t;
typedef u64 uint64_t;
typedef s8  int8_t;
typedef s16 int16_t;
typedef s32 int32_t;
typedef s64 int64_t;

#define min(x,y) ({ \
	typeof(x) _x = (x);	\
	typeof(y) _y = (y);	\
	(void) (&_x == &_y);	\
	_x < _y ? _x : _y; })

#define max(x,y) ({ \
	typeof(x) _x = (x);	\
	typeof(y) _y = (y);	\
	(void) (&_x == &_y);	\
	_x > _y ? _x : _y; })

#endif /* _TYPES_H_ */
Commit	Line	Data
b2c5f619 MG	1	#ifndef _TYPES_H_
	2	#define _TYPES_H_
	3
	4	#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
	5
	6	typedef unsigned char u8;
	7	typedef unsigned short u16;
	8	typedef unsigned int u32;
	9	typedef unsigned long long u64;
72d06895 GL	10	typedef signed char s8;
	11	typedef short s16;
	12	typedef int s32;
	13	typedef long long s64;
b2c5f619	14
656ad58e OH	15	/* required for opal-api.h */
	16	typedef u8 uint8_t;
	17	typedef u16 uint16_t;
	18	typedef u32 uint32_t;
	19	typedef u64 uint64_t;
	20	typedef s8 int8_t;
	21	typedef s16 int16_t;
	22	typedef s32 int32_t;
	23	typedef s64 int64_t;
	24
b2c5f619 MG	25	#define min(x,y) ({ \
	26	typeof(x) _x = (x); \
	27	typeof(y) _y = (y); \
	28	(void) (&_x == &_y); \
	29	_x < _y ? _x : _y; })
	30
	31	#define max(x,y) ({ \
	32	typeof(x) _x = (x); \
	33	typeof(y) _y = (y); \
	34	(void) (&_x == &_y); \
	35	_x > _y ? _x : _y; })
	36
	37	#endif /* _TYPES_H_ */