diff options
Diffstat (limited to 'sys/sparc64/include/tlb.h')
| -rw-r--r-- | sys/sparc64/include/tlb.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/sys/sparc64/include/tlb.h b/sys/sparc64/include/tlb.h index b813b0f..3f2c3c5 100644 --- a/sys/sparc64/include/tlb.h +++ b/sys/sparc64/include/tlb.h @@ -44,7 +44,17 @@ (TD_V | TD_4M | (TLB_DIRECT_ADDRESS_MASK - TLB_DIRECT_PAGE_MASK)) #define TLB_DAR_SLOT_SHIFT (3) -#define TLB_DAR_SLOT(slot) ((slot) << TLB_DAR_SLOT_SHIFT) +#define TLB_DAR_TLB_SHIFT (16) +#define TLB_DAR_SLOT(tlb, slot) \ + ((tlb) << TLB_DAR_TLB_SHIFT | (slot) << TLB_DAR_SLOT_SHIFT) +#define TLB_DAR_T16 (0) /* US-III{,i,+}, IV{,+} */ +#define TLB_DAR_T32 (0) /* US-I, II{,e,i} */ +#define TLB_DAR_DT512_0 (2) /* US-III{,i,+}, IV{,+} */ +#define TLB_DAR_DT512_1 (3) /* US-III{,i,+}, IV{,+} */ +#define TLB_DAR_IT128 (2) /* US-III{,i,+}, IV */ +#define TLB_DAR_IT512 (2) /* US-IV+ */ +#define TLB_DAR_FTLB (0) /* SPARC64 V, VI, VII, VIIIfx */ +#define TLB_DAR_STLB (2) /* SPARC64 V, VI, VII, VIIIfx */ #define TAR_VPN_SHIFT (13) #define TAR_CTX_MASK ((1 << TAR_VPN_SHIFT) - 1) @@ -156,6 +166,9 @@ tlb_flush_user_t cheetah_tlb_flush_user; tlb_flush_nonlocked_t spitfire_tlb_flush_nonlocked; tlb_flush_user_t spitfire_tlb_flush_user; +tlb_flush_nonlocked_t zeus_tlb_flush_nonlocked; +tlb_flush_user_t zeus_tlb_flush_user; + extern tlb_flush_nonlocked_t *tlb_flush_nonlocked; extern tlb_flush_user_t *tlb_flush_user; |
