fmac_promisc.h

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/*
 * Copyright (c) 2024 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
#ifndef __FMAC_PROMISC_H__
#define __FMAC_PROMISC_H__
#include "system/fmac_structs.h"
#include "common/pack_def.h"
 
enum nrf_wifi_fmac_frame_type {
        NRF_WIFI_MGMT_PKT_TYPE = 0x0,
        NRF_WIFI_CTRL_PKT_TYPE,
        NRF_WIFI_DATA_PKT_TYPE,
};
 
enum nrf_wifi_packet_filter {
        FILTER_MGMT_ONLY = 0x2,
        FILTER_DATA_ONLY = 0x4,
        FILTER_DATA_MGMT = 0x6,
        FILTER_CTRL_ONLY = 0x8,
        FILTER_CTRL_MGMT = 0xa,
        FILTER_DATA_CTRL = 0xc
};
 
#if defined(CONFIG_LITTLE_ENDIAN)
struct nrf_wifi_fmac_frame_ctrl {
        unsigned short protocolVersion : 2;
        unsigned short type            : 2;
        unsigned short subtype         : 4;
        unsigned short toDS            : 1;
        unsigned short fromDS          : 1;
        unsigned short moreFragments   : 1;
        unsigned short retry           : 1;
        unsigned short powerManagement : 1;
        unsigned short moreData        : 1;
        unsigned short protectedFrame  : 1;
        unsigned short order           : 1;
} __NRF_WIFI_PKD;
#else
struct nrf_wifi_fmac_frame_ctrl {
        unsigned short toDS            : 1;
        unsigned short fromDS          : 1;
        unsigned short moreFragments   : 1;
        unsigned short retry           : 1;
        unsigned short powerManagement : 1;
        unsigned short moreData        : 1;
        unsigned short protectedFrame  : 1;
        unsigned short order           : 1;
        unsigned short protocolVersion : 2;
        unsigned short type            : 2;
        unsigned short subtype         : 4;
} __NRF_WIFI_PKD;
#endif
 
bool nrf_wifi_util_check_filt_setting(struct nrf_wifi_fmac_vif_ctx *vif,
                                      unsigned short *frame_control);
#endif /* __FMAC_PROMISC_H__ */