tjh.dev
Linux kernel mirror (for testing)
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linux
1#ifndef _I386_PGTABLE_2LEVEL_DEFS_H
2#define _I386_PGTABLE_2LEVEL_DEFS_H
3
4/*
5 * traditional i386 two-level paging structure:
6 */
7
8#define PGDIR_SHIFT 22
9#define PTRS_PER_PGD 1024
10
11/*
12 * the i386 is two-level, so we don't really have any
13 * PMD directory physically.
14 */
15
16#define PTRS_PER_PTE 1024
17
18#endif /* _I386_PGTABLE_2LEVEL_DEFS_H */