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Rev | Author | Line No. | Line |
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63 | pj | 1 | #ifndef _I386_TYPES_H |
2 | #define _I386_TYPES_H |
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3 | |||
4 | #define __signed__ signed |
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5 | |||
6 | typedef unsigned short umode_t; |
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7 | |||
8 | /* |
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9 | * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the |
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10 | * header files exported to user space |
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11 | */ |
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12 | |||
13 | typedef __signed__ char __s8; |
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14 | typedef unsigned char __u8; |
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15 | |||
16 | typedef __signed__ short __s16; |
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17 | typedef unsigned short __u16; |
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18 | |||
19 | typedef __signed__ int __s32; |
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20 | typedef unsigned int __u32; |
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21 | |||
22 | #if defined(__GNUC__) && !defined(__STRICT_ANSI__) |
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23 | typedef __signed__ long long __s64; |
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24 | typedef unsigned long long __u64; |
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25 | #endif |
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26 | |||
27 | /* |
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28 | * These aren't exported outside the kernel to avoid name space clashes |
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29 | */ |
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30 | #ifdef __KERNEL__ |
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31 | |||
32 | #include <linux/config.h> |
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33 | |||
34 | typedef signed char s8; |
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35 | typedef unsigned char u8; |
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36 | |||
37 | typedef signed short s16; |
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38 | typedef unsigned short u16; |
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39 | |||
40 | typedef signed int s32; |
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41 | typedef unsigned int u32; |
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42 | |||
43 | typedef signed long long s64; |
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44 | typedef unsigned long long u64; |
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45 | |||
46 | #define BITS_PER_LONG 32 |
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47 | |||
48 | /* DMA addresses come in generic and 64-bit flavours. */ |
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49 | |||
50 | #ifdef CONFIG_HIGHMEM |
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51 | typedef u64 dma_addr_t; |
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52 | #else |
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53 | typedef u32 dma_addr_t; |
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54 | #endif |
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55 | typedef u64 dma64_addr_t; |
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56 | |||
57 | #endif /* __KERNEL__ */ |
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58 | |||
59 | #endif |