897285c1bd
Replace ucfg api call with wlan api calls for internal components. Change-Id: I3cb9524dbda4b2b172f7252750bf95fbd0f14491 CRs-Fixed: 2995047
406 lines
12 KiB
C
406 lines
12 KiB
C
/*
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* Copyright (c) 2017-2021 The Linux Foundation. All rights reserved.
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/*
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* DOC: contains scan api
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*/
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#ifndef _WLAN_SCAN_API_H_
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#define _WLAN_SCAN_API_H_
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#include <wlan_objmgr_psoc_obj.h>
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#include <wlan_objmgr_pdev_obj.h>
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#include <wlan_objmgr_vdev_obj.h>
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#include "../../core/src/wlan_scan_main.h"
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/**
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* wlan_scan_cfg_set_active_2g_dwelltime() - API to set scan active 2g dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan active dwell time
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*
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* Return: none
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*/
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void wlan_scan_cfg_set_active_2g_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t dwell_time);
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/**
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* wlan_scan_cfg_get_active_2g_dwelltime() - API to get active 2g dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan active dwelltime
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*
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* Return: scan active dwell time
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*/
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void wlan_scan_cfg_get_active_2g_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t *dwell_time);
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#ifdef CONFIG_BAND_6GHZ
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/**
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* wlan_scan_cfg_set_active_6g_dwelltime() - API to set scan active 6g dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan active dwell time
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS wlan_scan_cfg_set_active_6g_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t dwell_time);
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/**
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* wlan_scan_cfg_get_active_6g_dwelltime() - API to get active 6g dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan active dwelltime
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS wlan_scan_cfg_get_active_6g_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t *dwell_time);
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/**
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* wlan_scan_cfg_set_passive_6g_dwelltime() - API to set scan passive 6g
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* dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan passive dwell time
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS wlan_scan_cfg_set_passive_6g_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t dwell_time);
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/**
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* wlan_scan_cfg_get_passive_6g_dwelltime() - API to get passive 6g dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan passive dwelltime
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*
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* Return: QDF_STATUS
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*/
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QDF_STATUS wlan_scan_cfg_get_passive_6g_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t *dwell_time);
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#endif
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/**
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* wlan_scan_cfg_set_active_dwelltime() - API to set scan active dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan active dwell time
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*
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* Return: none
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*/
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void wlan_scan_cfg_set_active_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t dwell_time);
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/**
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* wlan_scan_cfg_get_active_dwelltime() - API to get active dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan active dwelltime
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*
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* Return: scan active dwell time
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*/
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void wlan_scan_cfg_get_active_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t *dwell_time);
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/**
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* wlan_scan_cfg_set_passive_dwelltime() - API to set scan passive dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan passive dwell time
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*
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* Return: none
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*/
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void wlan_scan_cfg_set_passive_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t dwell_time);
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/**
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* wlan_scan_cfg_get_passive_dwelltime() - API to get passive dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan passive dwelltime
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*
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* Return: scan passive dwell time
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*/
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void wlan_scan_cfg_get_passive_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t *dwell_time);
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#ifdef WLAN_POLICY_MGR_ENABLE
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/*
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* wlan_scan_update_pno_dwell_time() - update active and passive dwell time
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* depending on active concurrency modes
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* @vdev: vdev object pointer
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* @req: scan request
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*
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* Return: void
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*/
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void wlan_scan_update_pno_dwell_time(struct wlan_objmgr_vdev *vdev,
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struct pno_scan_req_params *req,
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struct scan_default_params *scan_def);
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#endif
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/**
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* wlan_scan_cfg_get_conc_active_dwelltime() - Get concurrent active dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan active dwelltime
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*
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* Return: scan concurrent active dwell time
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*/
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void wlan_scan_cfg_get_conc_active_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t *dwell_time);
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/**
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* wlan_scan_cfg_set_conc_active_dwelltime() - Set concurrent active dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan active dwelltime
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*
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* Return: scan concurrent active dwell time
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*/
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void wlan_scan_cfg_set_conc_active_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t dwell_time);
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/**
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* wlan_scan_cfg_get_conc_passive_dwelltime() - Get passive concurrent dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan passive dwelltime
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*
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* Return: scan concurrent passive dwell time
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*/
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void wlan_scan_cfg_get_conc_passive_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t *dwell_time);
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/**
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* wlan_scan_cfg_set_conc_passive_dwelltime() - Set passive concurrent dwelltime
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* @psoc: pointer to psoc object
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* @dwell_time: scan passive dwelltime
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*
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* Return: scan concurrent passive dwell time
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*/
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void wlan_scan_cfg_set_conc_passive_dwelltime(struct wlan_objmgr_psoc *psoc,
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uint32_t dwell_time);
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/**
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* wlan_scan_cfg_honour_nl_scan_policy_flags() - API to get nl scan policy
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* flags honoured
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* @psoc: pointer to psoc object
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*
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* Return: nl scan policy flags honoured or not
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*/
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bool wlan_scan_cfg_honour_nl_scan_policy_flags(struct wlan_objmgr_psoc *psoc);
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/**
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* wlan_scan_cfg_get_conc_max_resttime() - API to get max rest time
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* @psoc: pointer to psoc object
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* @rest_time: scan concurrent max resttime
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*
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* Return: scan concurrent max rest time
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*/
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void wlan_scan_cfg_get_conc_max_resttime(struct wlan_objmgr_psoc *psoc,
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uint32_t *rest_time);
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/**
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* wlan_scan_cfg_get_dfs_chan_scan_allowed() - API to get dfs scan enabled
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* @psoc: pointer to psoc object
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* @enable_dfs_scan: DFS scan enabled or not.
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*
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* Return: None
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*/
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void wlan_scan_cfg_get_dfs_chan_scan_allowed(struct wlan_objmgr_psoc *psoc,
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bool *enable_dfs_scan);
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/**
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* wlan_scan_cfg_set_dfs_chan_scan_allowed() - API to set dfs scan enabled.
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* @psoc: pointer to psoc object
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* @enable_dfs_scan: Set dfs scan enabled or not.
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*
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* Return: None
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*/
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void wlan_scan_cfg_set_dfs_chan_scan_allowed(struct wlan_objmgr_psoc *psoc,
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bool enable_dfs_scan);
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/**
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* wlan_scan_cfg_get_conc_min_resttime() - API to get concurrent min rest time
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* @psoc: pointer to psoc object
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* @rest_time: scan concurrent min rest time
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*
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* Return: scan concurrent min rest time
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*/
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void wlan_scan_cfg_get_conc_min_resttime(struct wlan_objmgr_psoc *psoc,
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uint32_t *rest_time);
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/**
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* wlan_scan_is_snr_monitor_enabled() - API to get SNR monitoring enabled or not
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* @psoc: pointer to psoc object
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*
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* Return: enable/disable snr monitor mode.
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*/
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bool wlan_scan_is_snr_monitor_enabled(struct wlan_objmgr_psoc *psoc);
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/**
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* wlan_scan_process_bcn_probe_rx_sync() - handle bcn without posting to
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* scheduler thread
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* @psoc: psoc context
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* @buf: frame buf
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* @params: rx event params
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* @frm_type: frame type
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*
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* handle bcn without posting to scheduler thread, this should be called
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* while caller is already in scheduler thread context
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*
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* Return: success or error code.
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*/
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QDF_STATUS
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wlan_scan_process_bcn_probe_rx_sync(struct wlan_objmgr_psoc *psoc,
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qdf_nbuf_t buf,
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struct mgmt_rx_event_params *rx_param,
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enum mgmt_frame_type frm_type);
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/**
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* wlan_scan_get_aging_time - Get the scan aging time config
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* @psoc: psoc context
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*
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* Return: Scan aging time config
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*/
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qdf_time_t wlan_scan_get_aging_time(struct wlan_objmgr_psoc *psoc);
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/**
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* wlan_scan_set_aging_time - Set the scan aging time config
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* @psoc: psoc context
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* @time: scan aging time
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*
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* Return: success or error code.
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*/
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QDF_STATUS wlan_scan_set_aging_time(struct wlan_objmgr_psoc *psoc,
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qdf_time_t time);
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/**
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* wlan_scan_purge_results() - purge the scan list
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* @scan_list: scan list to be purged
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*
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* This function purge the temp scan list
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*
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* Return: QDF_STATUS
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*/
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static inline QDF_STATUS wlan_scan_purge_results(qdf_list_t *scan_list)
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{
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return scm_purge_scan_results(scan_list);
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}
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/**
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* wlan_scan_get_result() - The Public API to get scan results
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* @pdev: pdev info
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* @filter: Filters
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*
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* This function fetches scan result
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*
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* Return: scan list pointer
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*/
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static inline qdf_list_t *wlan_scan_get_result(struct wlan_objmgr_pdev *pdev,
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struct scan_filter *filter)
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{
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return scm_get_scan_result(pdev, filter);
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}
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/**
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* wlan_scan_update_mlme_by_bssinfo() - The Public API to update mlme
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* info in the scan entry
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* @pdev: pdev object
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* @bss_info: bssid info to find the matching scan entry
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* @mlme_info: mlme info to be updated.
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*
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* Return: QDF_STATUS
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*/
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static inline QDF_STATUS
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wlan_scan_update_mlme_by_bssinfo(struct wlan_objmgr_pdev *pdev,
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struct bss_info *bss_info,
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struct mlme_info *mlme_info)
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{
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return scm_scan_update_mlme_by_bssinfo(pdev, bss_info, mlme_info);
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}
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/**
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* wlan_scan_start() - Public API to start a scan
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* @req: start scan req params
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*
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* The Public API to start a scan. Post a msg to target_if queue
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*
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* Return: QDF_STATUS.
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*/
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QDF_STATUS wlan_scan_start(struct scan_start_request *req);
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/**
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* wlan_scan_cancel() - Public API to stop a scan
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* @req: stop scan request params
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*
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* The Public API to stop a scan. Post a msg to target_if queue
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*
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* Return: QDF_STATUS.
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*/
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QDF_STATUS wlan_scan_cancel(struct scan_cancel_request *req);
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/**
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* wlan_scan_get_scan_id() - Public API to allocate scan ID
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* @psoc: psoc object
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*
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* Public API, allocates a new scan id for caller
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*
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* Return: newly allocated scan ID
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*/
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wlan_scan_id
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wlan_scan_get_scan_id(struct wlan_objmgr_psoc *psoc);
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/**
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* wlan_scan_init_default_params() - Public API to initialize scan params
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* @vdev: vdev object
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* @req: scan request object
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*
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* Public API to initialize scan start request with defaults scan params
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*
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* Return: QDF_STATUS_SUCCESS or error code
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*/
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QDF_STATUS
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wlan_scan_init_default_params(struct wlan_objmgr_vdev *vdev,
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struct scan_start_request *req);
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/**
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* wlan_scan_register_requester() - Public API, assigns requester ID
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* to caller and registers scan event call back handler
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* @psoc: psoc object
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* @module_name:name of requester module
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* @event_cb: event callback function pointer
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* @arg: argument to @event_cb
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*
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* API, allows other components to allocate requester id.
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* Normally used by modules at init time to register their callback
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* and get one requester id. @event_cb will be invoked for
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* all scan events whose requester id matches with @requester.
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*
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* Return: assigned non zero requester id for success
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* zero (0) for failure
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*/
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wlan_scan_requester
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wlan_scan_register_requester(struct wlan_objmgr_psoc *psoc,
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uint8_t *module_name,
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scan_event_handler event_cb,
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void *arg);
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/**
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* wlan_scan_unregister_requester() -Public API, reclaims previously
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* allocated requester ID
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* @psoc: psoc object
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* @requester: requester ID to reclaim.
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*
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* API, reclaims previously allocated requester id.
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*
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* Return: void
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*/
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void
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wlan_scan_unregister_requester(struct wlan_objmgr_psoc *psoc,
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wlan_scan_requester requester);
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#endif
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