/*
 * Copyright (c) 2021, The Linux Foundation. All rights reserved.
 * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef _DP_MON_1_0_H_
#define _DP_MON_1_0_H_

#ifdef WLAN_RX_PKT_CAPTURE_ENH
#include <dp_rx_mon_feature.h>
#endif

#include <dp_rx_mon.h>

void dp_flush_monitor_rings(struct dp_soc *soc);

#if !defined(DISABLE_MON_CONFIG)
/**
 * dp_mon_htt_srng_setup_1_0() - Prepare HTT messages for Monitor rings
 * @soc: soc handle
 * @pdev: physical device handle
 * @mac_id: ring number
 * @mac_for_pdev: mac_id
 *
 * Return: non-zero for failure, zero for success
 */
QDF_STATUS dp_mon_htt_srng_setup_1_0(struct dp_soc *soc,
				     struct dp_pdev *pdev,
				     int mac_id,
				     int mac_for_pdev);

/**
 * dp_mon_rings_alloc_1_0() - DP monitor rings allocation
 * @pdev: physical device handle
 *
 * Return: non-zero for failure, zero for success
 */
QDF_STATUS dp_mon_rings_alloc_1_0(struct dp_pdev *pdev);

/**
 * dp_mon_rings_free_1_0() - DP monitor rings deallocation
 * @pdev: physical device handle
 *
 * Return: non-zero for failure, zero for success
 */
void dp_mon_rings_free_1_0(struct dp_pdev *pdev);

/**
 * dp_mon_rings_init_1_0() - DP monitor rings initialization
 * @pdev: physical device handle
 *
 * Return: non-zero for failure, zero for success
 */
QDF_STATUS dp_mon_rings_init_1_0(struct dp_pdev *pdev);

/**
 * dp_mon_rings_deinit_1_0() - DP monitor rings deinitialization
 * @pdev: physical device handle
 *
 * Return: non-zero for failure, zero for success
 */
void dp_mon_rings_deinit_1_0(struct dp_pdev *pdev);
#else
static inline
void dp_mon_rings_deinit_1_0(struct dp_pdev *pdev)
{
}

static inline
void dp_mon_rings_free_1_0(struct dp_pdev *pdev)
{
}

static inline
QDF_STATUS dp_mon_rings_init_1_0(struct dp_pdev *pdev)
{
	return QDF_STATUS_SUCCESS;
}

static inline
QDF_STATUS dp_mon_rings_alloc_1_0(struct dp_pdev *pdev)
{
	return QDF_STATUS_SUCCESS;
}

#endif

/* MCL specific functions */
#if defined(DP_CON_MON)

/*
 * dp_service_mon_rings()- service monitor rings
 * @soc: soc dp handle
 * @quota: number of ring entry that can be serviced
 *
 * Return: None
 *
 */
void dp_service_mon_rings(struct  dp_soc *soc, uint32_t quota);
#endif

/**
 * dp_mon_drop_packets_for_mac() - Drop the mon status ring and
 *  dest ring packets for a given mac. Packets in status ring and
 *  dest ring are dropped independently.
 * @pdev: DP pdev
 * @mac_id: mac id
 * @quota: max number of status ring entries that can be processed
 * @force_flush: Force flush ring
 *
 * Return: work done
 */
uint32_t dp_mon_drop_packets_for_mac(struct dp_pdev *pdev, uint32_t mac_id,
				     uint32_t quota, bool force_flush);

/**
 * struct dp_mon_soc_li - Extended DP mon soc for LI targets
 * @mon_soc: dp_mon_soc structure
 */
struct dp_mon_soc_li {
	struct dp_mon_soc mon_soc;
};

/**
 * struct dp_mon_pdev_li - Extended DP mon pdev for LI targets
 * @mon_pdev: dp_mon_pdev structure
 */
struct dp_mon_pdev_li {
	struct dp_mon_pdev mon_pdev;
};

/**
 * dp_mon_get_context_size_li() - get LI specific size for mon pdev/soc
 * @context_type: context type for which the size is needed
 *
 * Return: size in bytes for the context_type
 */
static inline
qdf_size_t dp_mon_get_context_size_li(enum dp_context_type context_type)
{
	switch (context_type) {
	case DP_CONTEXT_TYPE_MON_PDEV:
		return sizeof(struct dp_mon_pdev_li);
	case DP_CONTEXT_TYPE_MON_SOC:
		return sizeof(struct dp_mon_soc_li);
	default:
		return 0;
	}
}
#endif /* _DP_MON_1_0_H_ */