1 #ifndef _PPC_TYPES_H
2 #define _PPC_TYPES_H
4 #ifndef __ASSEMBLY__
6 typedef unsigned short umode_t;
8 typedef __signed__ char __s8;
9 typedef unsigned char __u8;
11 typedef __signed__ short __s16;
12 typedef unsigned short __u16;
14 typedef __signed__ int __s32;
15 typedef unsigned int __u32;
17 #if defined(__GNUC__)
18 __extension__ typedef __signed__ long long __s64;
19 __extension__ typedef unsigned long long __u64;
20 #endif
22 typedef struct {
23 __u32 u[4];
24 } __attribute__((aligned(16))) vector128;
26 #ifdef __KERNEL__
27 /*
28 * These aren't exported outside the kernel to avoid name space clashes
29 */
30 typedef signed char s8;
31 typedef unsigned char u8;
33 typedef signed short s16;
34 typedef unsigned short u16;
36 typedef signed int s32;
37 typedef unsigned int u32;
39 typedef signed long long s64;
40 typedef unsigned long long u64;
42 #define BITS_PER_LONG 32
44 /* DMA addresses are 32-bits wide */
45 typedef u32 dma_addr_t;
47 #ifdef CONFIG_PHYS_64BIT
48 typedef unsigned long long phys_addr_t;
49 typedef unsigned long long phys_size_t;
50 #else
51 typedef unsigned long phys_addr_t;
52 typedef unsigned long phys_size_t;
53 #endif
55 #endif /* __KERNEL__ */
56 #endif /* __ASSEMBLY__ */
58 #endif