diff options
Diffstat (limited to 'include/exec')
| -rw-r--r-- | include/exec/cpu-all.h | 4 | ||||
| -rw-r--r-- | include/exec/memattrs.h | 12 |
2 files changed, 3 insertions, 13 deletions
diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h index bc05dce7ab..1a6510fd3b 100644 --- a/include/exec/cpu-all.h +++ b/include/exec/cpu-all.h @@ -357,8 +357,10 @@ static inline int cpu_mmu_index(CPUState *cs, bool ifetch) #define TLB_BSWAP (1 << 0) /* Set if TLB entry contains a watchpoint. */ #define TLB_WATCHPOINT (1 << 1) +/* Set if TLB entry requires aligned accesses. */ +#define TLB_CHECK_ALIGNED (1 << 2) -#define TLB_SLOW_FLAGS_MASK (TLB_BSWAP | TLB_WATCHPOINT) +#define TLB_SLOW_FLAGS_MASK (TLB_BSWAP | TLB_WATCHPOINT | TLB_CHECK_ALIGNED) /* The two sets of flags must not overlap. */ QEMU_BUILD_BUG_ON(TLB_FLAGS_MASK & TLB_SLOW_FLAGS_MASK); diff --git a/include/exec/memattrs.h b/include/exec/memattrs.h index d04170aa27..14cdd8d582 100644 --- a/include/exec/memattrs.h +++ b/include/exec/memattrs.h @@ -52,18 +52,6 @@ typedef struct MemTxAttrs { unsigned int memory:1; /* Requester ID (for MSI for example) */ unsigned int requester_id:16; - /* Invert endianness for this page */ - unsigned int byte_swap:1; - /* - * The following are target-specific page-table bits. These are not - * related to actual memory transactions at all. However, this structure - * is part of the tlb_fill interface, cached in the cputlb structure, - * and has unused bits. These fields will be read by target-specific - * helpers using env->iotlb[mmu_idx][tlb_index()].attrs.target_tlb_bitN. - */ - unsigned int target_tlb_bit0 : 1; - unsigned int target_tlb_bit1 : 1; - unsigned int target_tlb_bit2 : 1; } MemTxAttrs; /* Bus masters which don't specify any attributes will get this, |