diff options
Diffstat (limited to 'include/asm-sparc64/pgtable.h')
| -rw-r--r-- | include/asm-sparc64/pgtable.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/asm-sparc64/pgtable.h b/include/asm-sparc64/pgtable.h index 43cbb089cde2..8c6dfc6c7af6 100644 --- a/include/asm-sparc64/pgtable.h +++ b/include/asm-sparc64/pgtable.h @@ -98,7 +98,9 @@ #define _PAGE_NFO _AC(0x1000000000000000,UL) /* No Fault Only */ #define _PAGE_IE _AC(0x0800000000000000,UL) /* Invert Endianness */ #define _PAGE_SOFT2 _AC(0x07FC000000000000,UL) /* Software bits, set 2 */ -#define _PAGE_RES1 _AC(0x0003000000000000,UL) /* Reserved */ +#define _PAGE_RES1 _AC(0x0002000000000000,UL) /* Reserved */ +#define _PAGE_SZ32MB _AC(0x0001000000000000,UL) /* (Panther) 32MB page */ +#define _PAGE_SZ256MB _AC(0x2001000000000000,UL) /* (Panther) 256MB page */ #define _PAGE_SN _AC(0x0000800000000000,UL) /* (Cheetah) Snoop */ #define _PAGE_RES2 _AC(0x0000780000000000,UL) /* Reserved */ #define _PAGE_PADDR_SF _AC(0x000001FFFFFFE000,UL) /* (Spitfire) paddr[40:13]*/ @@ -339,6 +341,9 @@ static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *p extern pgd_t swapper_pg_dir[2048]; extern pmd_t swapper_low_pmd_dir[2048]; +extern void paging_init(void); +extern unsigned long find_ecache_flush_span(unsigned long size); + /* These do nothing with the way I have things setup. */ #define mmu_lockarea(vaddr, len) (vaddr) #define mmu_unlockarea(vaddr, len) do { } while(0) |