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33 | */ |
33 | */ |
34 | 34 | ||
35 | #ifndef KERN_ppc32_TYPES_H_ |
35 | #ifndef KERN_ppc32_TYPES_H_ |
36 | #define KERN_ppc32_TYPES_H_ |
36 | #define KERN_ppc32_TYPES_H_ |
37 | 37 | ||
38 | #define NULL 0 |
- | |
39 | #define false 0 |
- | |
40 | #define true 1 |
- | |
41 | - | ||
42 | typedef signed char int8_t; |
38 | typedef signed char int8_t; |
43 | typedef signed short int16_t; |
39 | typedef signed short int16_t; |
44 | typedef signed int int32_t; |
40 | typedef signed int int32_t; |
45 | typedef signed long long int64_t; |
41 | typedef signed long long int64_t; |
46 | 42 | ||
Line 59... | Line 55... | ||
59 | typedef uint32_t ipl_t; |
55 | typedef uint32_t ipl_t; |
60 | 56 | ||
61 | typedef uint32_t unative_t; |
57 | typedef uint32_t unative_t; |
62 | typedef int32_t native_t; |
58 | typedef int32_t native_t; |
63 | 59 | ||
64 | typedef uint8_t bool; |
60 | typedef struct { |
65 | typedef uint64_t thread_id_t; |
61 | } fncptr_t; |
66 | typedef uint64_t task_id_t; |
- | |
67 | typedef uint32_t context_id_t; |
- | |
68 | 62 | ||
- | 63 | /**< Formats for uintptr_t, size_t, count_t and index_t */ |
|
- | 64 | #define PRIp "x" |
|
- | 65 | #define PRIs "u" |
|
- | 66 | #define PRIc "u" |
|
69 | typedef int32_t inr_t; |
67 | #define PRIi "u" |
- | 68 | ||
- | 69 | /**< Formats for (u)int8_t, (u)int16_t, (u)int32_t, (u)int64_t and (u)native_t */ |
|
- | 70 | #define PRId8 "d" |
|
- | 71 | #define PRId16 "d" |
|
- | 72 | #define PRId32 "d" |
|
- | 73 | #define PRId64 "lld" |
|
70 | typedef int32_t devno_t; |
74 | #define PRIdn "d" |
- | 75 | ||
- | 76 | #define PRIu8 "u" |
|
- | 77 | #define PRIu16 "u" |
|
- | 78 | #define PRIu32 "u" |
|
- | 79 | #define PRIu64 "llu" |
|
- | 80 | #define PRIun "u" |
|
- | 81 | ||
- | 82 | #define PRIx8 "x" |
|
- | 83 | #define PRIx16 "x" |
|
- | 84 | #define PRIx32 "x" |
|
- | 85 | #define PRIx64 "llx" |
|
- | 86 | #define PRIxn "x" |
|
71 | 87 | ||
72 | /** Page Table Entry. */ |
88 | /** Page Table Entry. */ |
73 | typedef struct { |
89 | typedef struct { |
74 | unsigned p : 1; /**< Present bit. */ |
90 | unsigned present : 1; /**< Present bit. */ |
- | 91 | unsigned page_write_through : 1; /**< Write thought caching. */ |
|
- | 92 | unsigned page_cache_disable : 1; /**< No caching. */ |
|
75 | unsigned a : 1; /**< Accessed bit. */ |
93 | unsigned accessed : 1; /**< Accessed bit. */ |
76 | unsigned g : 1; /**< Global bit. */ |
94 | unsigned global : 1; /**< Global bit. */ |
77 | unsigned valid : 1; /**< Valid content even if not present. */ |
95 | unsigned valid : 1; /**< Valid content even if not present. */ |
78 | unsigned pfn : 20; /**< Physical frame number. */ |
96 | unsigned pfn : 20; /**< Physical frame number. */ |
79 | } pte_t; |
97 | } pte_t; |
80 | 98 | ||
81 | #endif |
99 | #endif |
82 | 100 | ||
83 | /** @} |
101 | /** @} |