// SPDX-License-Identifier: GPL-2.0-only
/*
 * This file is part of wl12xx
 *
 * Copyright (C) 2012 Texas Instruments. All rights reserved.
 */

#include "event.h"
#include "scan.h"
#include "../wlcore/cmd.h"
#include "../wlcore/debug.h"

int wl12xx_wait_for_event(struct wl1271 *wl, enum wlcore_wait_event event,
                          bool *timeout)
{
        u32 local_event;

        switch (event) {
        case WLCORE_EVENT_ROLE_STOP_COMPLETE:
                local_event = ROLE_STOP_COMPLETE_EVENT_ID;
                break;

        case WLCORE_EVENT_PEER_REMOVE_COMPLETE:
                local_event = PEER_REMOVE_COMPLETE_EVENT_ID;
                break;

        default:
                /* event not implemented */
                return 0;
        }
        return wlcore_cmd_wait_for_event_or_timeout(wl, local_event, timeout);
}

int wl12xx_process_mailbox_events(struct wl1271 *wl)
{
        struct wl12xx_event_mailbox *mbox = wl->mbox;
        u32 vector;


        vector = le32_to_cpu(mbox->events_vector);
        vector &= ~(le32_to_cpu(mbox->events_mask));

        wl1271_debug(DEBUG_EVENT, "MBOX vector: 0x%x", vector);

        if (vector & SCAN_COMPLETE_EVENT_ID) {
                wl1271_debug(DEBUG_EVENT, "status: 0x%x",
                             mbox->scheduled_scan_status);

                if (wl->scan_wlvif)
                        wl12xx_scan_completed(wl, wl->scan_wlvif);
        }

        if (vector & PERIODIC_SCAN_REPORT_EVENT_ID) {
                wl1271_debug(DEBUG_EVENT,
                             "PERIODIC_SCAN_REPORT_EVENT (status 0x%0x)",
                             mbox->scheduled_scan_status);

                wlcore_scan_sched_scan_results(wl);
        }

        if (vector & PERIODIC_SCAN_COMPLETE_EVENT_ID)
                wlcore_event_sched_scan_completed(wl,
                                                  mbox->scheduled_scan_status);
        if (vector & SOFT_GEMINI_SENSE_EVENT_ID)
                wlcore_event_soft_gemini_sense(wl,
                                               mbox->soft_gemini_sense_info);

        if (vector & BSS_LOSE_EVENT_ID)
                wlcore_event_beacon_loss(wl, 0xff);

        if (vector & RSSI_SNR_TRIGGER_0_EVENT_ID)
                wlcore_event_rssi_trigger(wl, mbox->rssi_snr_trigger_metric);

        if (vector & BA_SESSION_RX_CONSTRAINT_EVENT_ID)
                wlcore_event_ba_rx_constraint(wl,
                                              BIT(mbox->role_id),
                                              mbox->rx_ba_allowed);

        if (vector & CHANNEL_SWITCH_COMPLETE_EVENT_ID)
                wlcore_event_channel_switch(wl, 0xff,
                                            mbox->channel_switch_status);

        if (vector & DUMMY_PACKET_EVENT_ID)
                wlcore_event_dummy_packet(wl);

        /*
         * "TX retries exceeded" has a different meaning according to mode.
         * In AP mode the offending station is disconnected.
         */
        if (vector & MAX_TX_RETRY_EVENT_ID)
                wlcore_event_max_tx_failure(wl,
                                le16_to_cpu(mbox->sta_tx_retry_exceeded));

        if (vector & INACTIVE_STA_EVENT_ID)
                wlcore_event_inactive_sta(wl,
                                          le16_to_cpu(mbox->sta_aging_status));

        if (vector & REMAIN_ON_CHANNEL_COMPLETE_EVENT_ID)
                wlcore_event_roc_complete(wl);

        return 0;
}