Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* types.h: FRV types |
| 2 | * |
| 3 | * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved. |
| 4 | * Written by David Howells (dhowells@redhat.com) |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU General Public License |
| 8 | * as published by the Free Software Foundation; either version |
| 9 | * 2 of the License, or (at your option) any later version. |
| 10 | */ |
| 11 | |
| 12 | #ifndef _ASM_TYPES_H |
| 13 | #define _ASM_TYPES_H |
| 14 | |
| 15 | #ifndef __ASSEMBLY__ |
| 16 | |
| 17 | typedef unsigned short umode_t; |
| 18 | |
| 19 | /* |
| 20 | * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the |
| 21 | * header files exported to user space |
| 22 | */ |
| 23 | |
| 24 | typedef __signed__ char __s8; |
| 25 | typedef unsigned char __u8; |
| 26 | |
| 27 | typedef __signed__ short __s16; |
| 28 | typedef unsigned short __u16; |
| 29 | |
| 30 | typedef __signed__ int __s32; |
| 31 | typedef unsigned int __u32; |
| 32 | |
| 33 | #if defined(__GNUC__) && !defined(__STRICT_ANSI__) |
| 34 | typedef __signed__ long long __s64; |
| 35 | typedef unsigned long long __u64; |
| 36 | #endif |
| 37 | |
| 38 | #endif /* __ASSEMBLY__ */ |
| 39 | |
| 40 | /* |
| 41 | * These aren't exported outside the kernel to avoid name space clashes |
| 42 | */ |
| 43 | #ifdef __KERNEL__ |
| 44 | |
| 45 | #define BITS_PER_LONG 32 |
| 46 | |
| 47 | #ifndef __ASSEMBLY__ |
| 48 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 49 | |
| 50 | typedef signed char s8; |
| 51 | typedef unsigned char u8; |
| 52 | |
| 53 | typedef signed short s16; |
| 54 | typedef unsigned short u16; |
| 55 | |
| 56 | typedef signed int s32; |
| 57 | typedef unsigned int u32; |
| 58 | |
| 59 | typedef signed long long s64; |
| 60 | typedef unsigned long long u64; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 61 | |
| 62 | /* Dma addresses are 32-bits wide. */ |
| 63 | |
| 64 | typedef u32 dma_addr_t; |
| 65 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 66 | #endif /* __ASSEMBLY__ */ |
| 67 | |
| 68 | #endif /* __KERNEL__ */ |
| 69 | |
| 70 | #endif /* _ASM_TYPES_H */ |