aclrtMemLocationType

typedef enum aclrtMemLocationType {
    ACL_MEM_LOCATION_TYPE_HOST = 0,      // 通过acl接口（例如aclrtMallocHost）申请的Host内存
    ACL_MEM_LOCATION_TYPE_DEVICE,        // 通过acl接口（例如aclrtMalloc）申请的Device内存
} aclrtMemLocationType;