Changeset cc0eb1d in mainline
- Timestamp:
- 2009-11-27T19:06:55Z (15 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- f3277d49
- Parents:
- 0eef314
- Location:
- kernel/arch/mips32/include
- Files:
-
- 2 edited
Legend:
- Unmodified
- Added
- Removed
-
kernel/arch/mips32/include/mm/page.h
r0eef314 rcc0eb1d 141 141 #include <arch/exception.h> 142 142 143 /** Page Table Entry. */ 144 typedef struct { 145 unsigned g : 1; /**< Global bit. */ 146 unsigned p : 1; /**< Present bit. */ 147 unsigned d : 1; /**< Dirty bit. */ 148 unsigned cacheable : 1; /**< Cacheable bit. */ 149 unsigned : 1; /**< Unused. */ 150 unsigned soft_valid : 1; /**< Valid content even if not present. */ 151 unsigned pfn : 24; /**< Physical frame number. */ 152 unsigned w : 1; /**< Page writable bit. */ 153 unsigned a : 1; /**< Accessed bit. */ 154 } pte_t; 155 156 143 157 static inline unsigned int get_pt_flags(pte_t *pt, size_t i) 144 158 { -
kernel/arch/mips32/include/types.h
r0eef314 rcc0eb1d 80 80 #define PRIxn "x" /**< Format for hexadecimal (u)native_t. */ 81 81 82 /** Page Table Entry. */83 typedef struct {84 unsigned g : 1; /**< Global bit. */85 unsigned p : 1; /**< Present bit. */86 unsigned d : 1; /**< Dirty bit. */87 unsigned cacheable : 1; /**< Cacheable bit. */88 unsigned : 1; /**< Unused. */89 unsigned soft_valid : 1; /**< Valid content even if not present. */90 unsigned pfn : 24; /**< Physical frame number. */91 unsigned w : 1; /**< Page writable bit. */92 unsigned a : 1; /**< Accessed bit. */93 } pte_t;94 95 82 #endif 96 83
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