diff options
Diffstat (limited to 'arch/powerpc/include/asm/mmu-book3e.h')
| -rw-r--r-- | arch/powerpc/include/asm/mmu-book3e.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/mmu-book3e.h b/arch/powerpc/include/asm/mmu-book3e.h index d0918e09557f..cd4f04a74802 100644 --- a/arch/powerpc/include/asm/mmu-book3e.h +++ b/arch/powerpc/include/asm/mmu-book3e.h @@ -40,7 +40,11 @@ /* MAS registers bit definitions */ -#define MAS0_TLBSEL(x) (((x) << 28) & 0x30000000) +#define MAS0_TLBSEL_MASK 0x30000000 +#define MAS0_TLBSEL_SHIFT 28 +#define MAS0_TLBSEL(x) (((x) << MAS0_TLBSEL_SHIFT) & MAS0_TLBSEL_MASK) +#define MAS0_GET_TLBSEL(mas0) (((mas0) & MAS0_TLBSEL_MASK) >> \ + MAS0_TLBSEL_SHIFT) #define MAS0_ESEL_MASK 0x0FFF0000 #define MAS0_ESEL_SHIFT 16 #define MAS0_ESEL(x) (((x) << MAS0_ESEL_SHIFT) & MAS0_ESEL_MASK) @@ -58,6 +62,7 @@ #define MAS1_TSIZE_MASK 0x00000f80 #define MAS1_TSIZE_SHIFT 7 #define MAS1_TSIZE(x) (((x) << MAS1_TSIZE_SHIFT) & MAS1_TSIZE_MASK) +#define MAS1_GET_TSIZE(mas1) (((mas1) & MAS1_TSIZE_MASK) >> MAS1_TSIZE_SHIFT) #define MAS2_EPN (~0xFFFUL) #define MAS2_X0 0x00000040 @@ -86,6 +91,7 @@ #define MAS3_SPSIZE 0x0000003e #define MAS3_SPSIZE_SHIFT 1 +#define MAS4_TLBSEL_MASK MAS0_TLBSEL_MASK #define MAS4_TLBSELD(x) MAS0_TLBSEL(x) #define MAS4_INDD 0x00008000 /* Default IND */ #define MAS4_TSIZED(x) MAS1_TSIZE(x) |