diff options
Diffstat (limited to 'sys/sparc64/include/tsb.h')
| -rw-r--r-- | sys/sparc64/include/tsb.h | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/sys/sparc64/include/tsb.h b/sys/sparc64/include/tsb.h index b8093a6bcdbc..ec1b1d1c202c 100644 --- a/sys/sparc64/include/tsb.h +++ b/sys/sparc64/include/tsb.h @@ -32,8 +32,8 @@ #ifndef _MACHINE_TSB_H_ #define _MACHINE_TSB_H_ -#define TSB_KERNEL_MIN_ADDRESS (0xd0000000) -#define TSB_USER_MIN_ADDRESS (0xe0000000) +#define TSB_KERNEL_MIN_ADDRESS (0xa0000000) +#define TSB_USER_MIN_ADDRESS (0xb0000000) #define TSB_MASK_WIDTH (6) @@ -61,17 +61,7 @@ #define TSB_KERNEL_PAGES (1) #define TSB_KERNEL_SIZE (TSB_KERNEL_PAGES * PAGE_SIZE_4M) -#define TSB_KERNEL_MB (512) -#define TSB_KERNEL_VM_RANGE (TSB_KERNEL_MB * (1 << 20)) -#define TSB_KERNEL_RANGE \ - ((TSB_KERNEL_VM_RANGE / PAGE_SIZE) * sizeof (struct stte)) -#define TSB_KERNEL_MASK \ - ((TSB_KERNEL_RANGE / sizeof (struct stte)) - 1) - -#define TSB_1M_STTE_SHIFT (21) -#define TSB_1M_STTE_SIZE (1 << TSB_1M_SHIFT) - -#define TSB_SIZE_REG (7) +#define TSB_KERNEL_MASK ((TSB_KERNEL_SIZE >> STTE_SHIFT) - 1) extern vm_offset_t tsb_kernel_phys; |