diff options
Diffstat (limited to 'include/exec/memory.h')
| -rw-r--r-- | include/exec/memory.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index 64560f61b4..a10044f08f 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -16,16 +16,12 @@ #ifndef CONFIG_USER_ONLY -#define DIRTY_MEMORY_VGA 0 -#define DIRTY_MEMORY_CODE 1 -#define DIRTY_MEMORY_MIGRATION 2 -#define DIRTY_MEMORY_NUM 3 /* num of dirty bits */ - #include "exec/cpu-common.h" #ifndef CONFIG_USER_ONLY #include "exec/hwaddr.h" #endif #include "exec/memattrs.h" +#include "exec/ramlist.h" #include "qemu/queue.h" #include "qemu/int128.h" #include "qemu/notify.h" @@ -628,6 +624,9 @@ static inline bool memory_region_is_romd(MemoryRegion *mr) */ static inline bool memory_region_is_iommu(MemoryRegion *mr) { + if (mr->alias) { + return memory_region_is_iommu(mr->alias); + } return mr->iommu_ops; } @@ -1537,6 +1536,11 @@ void stl_le_phys_cached(MemoryRegionCache *cache, hwaddr addr, uint32_t val); void stl_be_phys_cached(MemoryRegionCache *cache, hwaddr addr, uint32_t val); void stq_le_phys_cached(MemoryRegionCache *cache, hwaddr addr, uint64_t val); void stq_be_phys_cached(MemoryRegionCache *cache, hwaddr addr, uint64_t val); +/* address_space_get_iotlb_entry: translate an address into an IOTLB + * entry. Should be called from an RCU critical section. + */ +IOMMUTLBEntry address_space_get_iotlb_entry(AddressSpace *as, hwaddr addr, + bool is_write); /* address_space_translate: translate an address range into an address space * into a MemoryRegion and an address range into that section. Should be |