diff options
Diffstat (limited to 'sys/powerpc/include/pte.h')
| -rw-r--r-- | sys/powerpc/include/pte.h | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/sys/powerpc/include/pte.h b/sys/powerpc/include/pte.h index 67cd5fd..b5d2ecf 100644 --- a/sys/powerpc/include/pte.h +++ b/sys/powerpc/include/pte.h @@ -163,7 +163,7 @@ extern u_int dsisr(void); #endif /* _KERNEL */ #endif /* LOCORE */ -#else +#else /* BOOKE */ #include <machine/tlb.h> @@ -224,6 +224,8 @@ typedef struct pte pte_t; /* RPN mask, TLB0 4K pages */ #define PTE_PA_MASK PAGE_MASK +#if defined(BOOKE_E500) + /* PTE bits assigned to MAS2, MAS3 flags */ #define PTE_W MAS2_W #define PTE_I MAS2_I @@ -241,6 +243,26 @@ typedef struct pte pte_t; #define PTE_MAS3_MASK ((MAS3_UX | MAS3_SX | MAS3_UW \ | MAS3_SW | MAS3_UR | MAS3_SR) << PTE_MAS3_SHIFT) +#elif defined(BOOKE_PPC4XX) + +#define PTE_WL1 TLB_WL1 +#define PTE_IL2I TLB_IL2I +#define PTE_IL2D TLB_IL2D + +#define PTE_W TLB_W +#define PTE_I TLB_I +#define PTE_M TLB_M +#define PTE_G TLB_G + +#define PTE_UX TLB_UX +#define PTE_SX TLB_SX +#define PTE_UW TLB_UW +#define PTE_SW TLB_SW +#define PTE_UR TLB_UR +#define PTE_SR TLB_SR + +#endif + /* Other PTE flags */ #define PTE_VALID 0x80000000 /* Valid */ #define PTE_MODIFIED 0x40000000 /* Modified */ @@ -256,6 +278,5 @@ typedef struct pte pte_t; #define PTE_ISMODIFIED(pte) ((pte)->flags & PTE_MODIFIED) #define PTE_ISREFERENCED(pte) ((pte)->flags & PTE_REFERENCED) -#endif /* #elif defined(E500) */ - +#endif /* BOOKE_PPC4XX */ #endif /* _MACHINE_PTE_H_ */ |
