| /* |
| * Copyright 2019 The Hafnium Authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * https://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #pragma once |
| |
| #include "hf/mpool.h" |
| #include "hf/vm.h" |
| |
| #include "vmapi/hf/spci.h" |
| |
| struct spci_value spci_memory_send(struct vm *to, struct vm_locked from_locked, |
| struct spci_memory_region *memory_region, |
| uint32_t memory_share_size, |
| uint32_t share_func, |
| struct mpool *page_pool); |
| struct spci_value spci_memory_retrieve( |
| struct vm_locked to_locked, |
| struct spci_memory_retrieve_request *retrieve_request, |
| uint32_t retrieve_request_size, struct mpool *page_pool); |
| struct spci_value spci_memory_relinquish( |
| struct vm_locked from_locked, |
| struct spci_mem_relinquish *relinquish_request, |
| struct mpool *page_pool); |
| struct spci_value spci_memory_reclaim(struct vm_locked to_locked, |
| spci_memory_handle_t handle, bool clear, |
| struct mpool *page_pool); |