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#ifndef __HVM_CACHEATTR_H__
#define __HVM_CACHEATTR_H__
struct hvm_mem_pinned_cacheattr_range {
struct list_head list;
uint64_t start, end;
uint32_t type;
};
void hvm_init_cacheattr_region_list(
struct domain *d);
void hvm_destroy_cacheattr_region_list(
struct domain *d);
/*
* To see guest_fn is in the pinned range or not,
* if yes, return 1, and set type to value in this range
* if no, return 0, and set type to 0
*/
int32_t hvm_get_mem_pinned_cacheattr(
struct domain *d,
uint64_t guest_fn,
uint32_t *type);
/* Set pinned caching type for a domain. */
int32_t hvm_set_mem_pinned_cacheattr(
struct domain *d,
uint64_t gfn_start,
uint64_t gfn_end,
uint32_t type);
#endif /* __HVM_CACHEATTR_H__ */
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