forked from Minki/linux
19 lines
338 B
C
19 lines
338 B
C
|
#ifndef _I386_PGTABLE_2LEVEL_DEFS_H
|
||
|
|
#define _I386_PGTABLE_2LEVEL_DEFS_H
|
||
|
|
|
||
|
|
/*
|
||
|
|
* 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 /* _I386_PGTABLE_2LEVEL_DEFS_H */
|