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| 2 | |
| 3 | * Copyright (C) 1999-2002 Russell King
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| 5 |
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| 6 | #ifndef _ASMARM_SET_MEMORY_H
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| 7 | #define _ASMARM_SET_MEMORY_H
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| 8 |
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| 9 | #ifdef CONFIG_MMU
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| 10 | int set_memory_ro(unsigned long addr, int numpages);
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| 11 | int set_memory_rw(unsigned long addr, int numpages);
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| 12 | int set_memory_x(unsigned long addr, int numpages);
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| 13 | int set_memory_nx(unsigned long addr, int numpages);
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| 14 | int set_memory_valid(unsigned long addr, int numpages, int enable);
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| 15 | #else
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| 16 | static inline int set_memory_ro(unsigned long addr, int numpages) { return 0; }
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| 17 | static inline int set_memory_rw(unsigned long addr, int numpages) { return 0; }
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| 18 | static inline int set_memory_x(unsigned long addr, int numpages) { return 0; }
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| 19 | static inline int set_memory_nx(unsigned long addr, int numpages) { return 0; }
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| 20 | #endif
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| 21 |
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| 22 | #endif
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