2 * Copyright (c) 2011 The Chromium OS Authors.
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef __ASM_SANDBOX_TYPES_H
8 #define __ASM_SANDBOX_TYPES_H
10 typedef unsigned short umode_t;
13 * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
14 * header files exported to user space
17 typedef __signed__ char __s8;
18 typedef unsigned char __u8;
20 typedef __signed__ short __s16;
21 typedef unsigned short __u16;
23 typedef __signed__ int __s32;
24 typedef unsigned int __u32;
27 __extension__ typedef __signed__ long long __s64;
28 __extension__ typedef unsigned long long __u64;
32 * These aren't exported outside the kernel to avoid name space clashes
36 typedef signed char s8;
37 typedef unsigned char u8;
39 typedef signed short s16;
40 typedef unsigned short u16;
42 typedef signed int s32;
43 typedef unsigned int u32;
45 #if !defined(CONFIG_USE_STDINT) || !defined(__INT64_TYPE__)
46 typedef signed long long s64;
47 typedef unsigned long long u64;
49 typedef __INT64_TYPE__ s64;
50 typedef __UINT64_TYPE__ u64;
54 * Number of bits in a C 'long' on this architecture. Set this to 32 when
55 * building on a 32-bit machine.
57 #define BITS_PER_LONG 32
59 typedef unsigned long dma_addr_t;
60 typedef u32 phys_addr_t;
61 typedef u32 phys_size_t;
63 #endif /* __KERNEL__ */