1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (c) 2011 The Chromium OS Authors.
4  */
5 
6 #ifndef __ASM_SANDBOX_TYPES_H
7 #define __ASM_SANDBOX_TYPES_H
8 
9 #include <asm-generic/int-ll64.h>
10 
11 typedef unsigned short umode_t;
12 
13 /*
14  * These aren't exported outside the kernel to avoid name space clashes
15  */
16 #ifdef __KERNEL__
17 
18 /*
19  * Number of bits in a C 'long' on this architecture.
20  */
21 #ifdef	CONFIG_PHYS_64BIT
22 #define BITS_PER_LONG 64
23 #else	/* CONFIG_PHYS_64BIT */
24 #define BITS_PER_LONG 32
25 #endif	/* CONFIG_PHYS_64BIT */
26 
27 #ifdef	CONFIG_PHYS_64BIT
28 typedef unsigned long long dma_addr_t;
29 typedef u64 phys_addr_t;
30 typedef u64 phys_size_t;
31 #else	/* CONFIG_PHYS_64BIT */
32 typedef unsigned long dma_addr_t;
33 typedef u32 phys_addr_t;
34 typedef u32 phys_size_t;
35 #endif	/* CONFIG_PHYS_64BIT */
36 
37 #endif /* __KERNEL__ */
38 
39 #endif
40