| #ifndef ASM_X86__PGTABLE_2LEVEL_DEFS_H | |
| #define ASM_X86__PGTABLE_2LEVEL_DEFS_H | |
| #define SHARED_KERNEL_PMD 0 | |
| /* | |
| * traditional i386 two-level paging structure: | |
| */ | |
| #define PGDIR_SHIFT 22 | |
| #define PTRS_PER_PGD 1024 | |
| /* | |
| * the i386 is two-level, so we don't really have any | |
| * PMD directory physically. | |
| */ | |
| #define PTRS_PER_PTE 1024 | |
| #endif /* ASM_X86__PGTABLE_2LEVEL_DEFS_H */ |