[mirror_ubuntu-artful-kernel.git] / include / asm-powerpc / types.h

#ifndef _ASM_POWERPC_TYPES_H
#define _ASM_POWERPC_TYPES_H

#ifndef __ASSEMBLY__

/*
 * This file is never included by application software unless
 * explicitly requested (e.g., via linux/types.h) in which case the
 * application is Linux specific so (user-) name space pollution is
 * not a major issue.  However, for interoperability, libraries still
 * need to be careful to avoid a name clashes.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version
 * 2 of the License, or (at your option) any later version.
 */

#ifdef __powerpc64__
typedef unsigned int umode_t;
#else
typedef unsigned short umode_t;
#endif

/*
 * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
 * header files exported to user space
 */

typedef __signed__ char __s8;
typedef unsigned char __u8;

typedef __signed__ short __s16;
typedef unsigned short __u16;

typedef __signed__ int __s32;
typedef unsigned int __u32;

#ifdef __powerpc64__
typedef __signed__ long __s64;
typedef unsigned long __u64;
#else
#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
typedef __signed__ long long __s64;
typedef unsigned long long __u64;
#endif
#endif /* __powerpc64__ */

typedef struct {
	__u32 u[4];
} __attribute((aligned(16))) __vector128;

#endif /* __ASSEMBLY__ */

#ifdef __KERNEL__
/*
 * These aren't exported outside the kernel to avoid name space clashes
 */
#ifdef __powerpc64__
#define BITS_PER_LONG 64
#else
#define BITS_PER_LONG 32
#endif

#ifndef __ASSEMBLY__

#include <linux/config.h>

typedef signed char s8;
typedef unsigned char u8;

typedef signed short s16;
typedef unsigned short u16;

typedef signed int s32;
typedef unsigned int u32;

#ifdef __powerpc64__
typedef signed long s64;
typedef unsigned long u64;
#else
typedef signed long long s64;
typedef unsigned long long u64;
#endif

typedef __vector128 vector128;

#ifdef __powerpc64__
typedef u64 dma_addr_t;
#else
typedef u32 dma_addr_t;
#endif
typedef u64 dma64_addr_t;

typedef struct {
	unsigned long entry;
	unsigned long toc;
	unsigned long env;
} func_descr_t;

#ifdef CONFIG_LBD
typedef u64 sector_t;
#define HAVE_SECTOR_T
#endif

#ifdef CONFIG_LSF
typedef u64 blkcnt_t;
#define HAVE_BLKCNT_T
#endif

#endif /* __ASSEMBLY__ */

#endif /* __KERNEL__ */

#endif /* _ASM_POWERPC_TYPES_H */
Commit	Line	Data
971dc77b BB	1	#ifndef _ASM_POWERPC_TYPES_H
971dc77b BB	2	#define _ASM_POWERPC_TYPES_H
1da177e4 LT	3
	4	#ifndef __ASSEMBLY__
	5
	6	/*
	7	* This file is never included by application software unless
	8	* explicitly requested (e.g., via linux/types.h) in which case the
	9	* application is Linux specific so (user-) name space pollution is
	10	* not a major issue. However, for interoperability, libraries still
	11	* need to be careful to avoid a name clashes.
	12	*
	13	* This program is free software; you can redistribute it and/or
	14	* modify it under the terms of the GNU General Public License
	15	* as published by the Free Software Foundation; either version
	16	* 2 of the License, or (at your option) any later version.
	17	*/
	18
971dc77b	19	#ifdef __powerpc64__
1da177e4	20	typedef unsigned int umode_t;
971dc77b BB	21	#else
	22	typedef unsigned short umode_t;
	23	#endif
1da177e4 LT	24
	25	/*
	26	* __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
	27	* header files exported to user space
	28	*/
	29
	30	typedef __signed__ char __s8;
	31	typedef unsigned char __u8;
	32
	33	typedef __signed__ short __s16;
	34	typedef unsigned short __u16;
	35
	36	typedef __signed__ int __s32;
	37	typedef unsigned int __u32;
	38
971dc77b	39	#ifdef __powerpc64__
1da177e4 LT	40	typedef __signed__ long __s64;
1da177e4 LT	41	typedef unsigned long __u64;
971dc77b BB	42	#else
	43	#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
	44	typedef __signed__ long long __s64;
	45	typedef unsigned long long __u64;
	46	#endif
	47	#endif /* __powerpc64__ */
1da177e4 LT	48
	49	typedef struct {
	50	__u32 u[4];
	51	} __attribute((aligned(16))) __vector128;
	52
	53	#endif /* __ASSEMBLY__ */
	54
	55	#ifdef __KERNEL__
	56	/*
	57	* These aren't exported outside the kernel to avoid name space clashes
	58	*/
971dc77b	59	#ifdef __powerpc64__
1da177e4	60	#define BITS_PER_LONG 64
971dc77b BB	61	#else
	62	#define BITS_PER_LONG 32
	63	#endif
1da177e4 LT	64
	65	#ifndef __ASSEMBLY__
	66
bfbac497 BB	67	#include <linux/config.h>
bfbac497 BB	68
1da177e4 LT	69	typedef signed char s8;
	70	typedef unsigned char u8;
	71
	72	typedef signed short s16;
	73	typedef unsigned short u16;
	74
	75	typedef signed int s32;
	76	typedef unsigned int u32;
	77
971dc77b	78	#ifdef __powerpc64__
1da177e4 LT	79	typedef signed long s64;
1da177e4 LT	80	typedef unsigned long u64;
971dc77b BB	81	#else
	82	typedef signed long long s64;
	83	typedef unsigned long long u64;
	84	#endif
1da177e4 LT	85
	86	typedef __vector128 vector128;
	87
8168f902 SR	88	#ifdef __powerpc64__
	89	typedef u64 dma_addr_t;
	90	#else
1da177e4	91	typedef u32 dma_addr_t;
8168f902	92	#endif
1da177e4 LT	93	typedef u64 dma64_addr_t;
	94
	95	typedef struct {
	96	unsigned long entry;
	97	unsigned long toc;
	98	unsigned long env;
	99	} func_descr_t;
	100
971dc77b BB	101	#ifdef CONFIG_LBD
	102	typedef u64 sector_t;
	103	#define HAVE_SECTOR_T
	104	#endif
	105
a0f62ac6 TS	106	#ifdef CONFIG_LSF
	107	typedef u64 blkcnt_t;
	108	#define HAVE_BLKCNT_T
	109	#endif
	110
1da177e4 LT	111	#endif /* __ASSEMBLY__ */
	112
	113	#endif /* __KERNEL__ */
	114
971dc77b	115	#endif /* _ASM_POWERPC_TYPES_H */