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https://github.com/CloverHackyColor/CloverBootloader.git
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100 lines
3.2 KiB
C
100 lines
3.2 KiB
C
/** @file
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The Mac Connection2 Protocol adapter functions for WiFi Connection Manager.
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Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef __EFI_WIFI_IMPL__
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#define __EFI_WIFI_IMPL__
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/**
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Start scan operation, and send out a token to collect available networks.
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@param[in] Nic Pointer to the device data of the selected NIC.
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@retval EFI_SUCCESS The operation is completed.
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@retval EFI_ALREADY_STARTED A former scan operation is already ongoing.
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@retval EFI_INVALID_PARAMETER One or more parameters are invalid.
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@retval EFI_OUT_OF_RESOURCES Failed to allocate memory.
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@retval Other Errors Return errors when getting networks from low layer.
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**/
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EFI_STATUS
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WifiMgrStartScan (
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IN WIFI_MGR_DEVICE_DATA *Nic
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);
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/**
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Get current link state from low layer.
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@param[in] Nic Pointer to the device data of the selected NIC.
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@param[out] LinkState The pointer to buffer to retrieve link state.
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@retval EFI_SUCCESS The operation is completed.
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@retval EFI_INVALID_PARAMETER One or more parameters are invalid.
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@retval EFI_UNSUPPORTED Adapter information protocol is not supported.
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@retval Other Errors Returned errors when retrieving link state from low layer.
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**/
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EFI_STATUS
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WifiMgrGetLinkState (
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IN WIFI_MGR_DEVICE_DATA *Nic,
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OUT EFI_ADAPTER_INFO_MEDIA_STATE *LinkState
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);
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/**
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Start connect operation, and send out a token to connect to a target network.
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@param[in] Nic Pointer to the device data of the selected NIC.
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@param[in] Profile The target network to be connected.
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@retval EFI_SUCCESS The operation is completed.
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@retval EFI_ALREADY_STARTED Already in "connected" state, need to perform a disconnect
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operation first.
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@retval EFI_INVALID_PARAMETER One or more parameters are invalid.
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@retval EFI_OUT_OF_RESOURCES Failed to allocate memory.
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@retval Other Errors Return errors when connecting network on low layer.
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**/
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EFI_STATUS
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WifiMgrConnectToNetwork (
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IN WIFI_MGR_DEVICE_DATA *Nic,
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IN WIFI_MGR_NETWORK_PROFILE *Profile
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);
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/**
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Start disconnect operation, and send out a token to disconnect from current connected
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network.
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@param[in] Nic Pointer to the device data of the selected NIC.
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@retval EFI_SUCCESS The operation is completed.
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@retval EFI_OUT_OF_RESOURCES Failed to allocate memory.
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@retval Other Errors Return errors when disconnecting a network on low layer.
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**/
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EFI_STATUS
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WifiMgrDisconnectToNetwork (
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IN WIFI_MGR_DEVICE_DATA *Nic
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);
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/**
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The state machine of the connection manager, periodically check the state and
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perform a corresponding operation.
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@param[in] Event The timer event to be triggered.
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@param[in] Context The context of the Nic device data.
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**/
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VOID
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EFIAPI
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WifiMgrOnTimerTick (
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IN EFI_EVENT Event,
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IN VOID *Context
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);
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#endif
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