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![Caleb D.S. Brzezinski](/assets/img/avatar_default.png)
Wrap the definition of TX_RATE_* constants in parenthesis to prevent incorrect casting during expansion, as recommended by checkpatch.pl. Signed-off-by: Caleb D.S. Brzezinski <calebdsb@protonmail.com> Link: https://lore.kernel.org/r/20210616212552.117604-1-calebdsb@protonmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
617 lines
16 KiB
C
617 lines
16 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Driver for KeyStream wireless LAN
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*
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* Copyright (c) 2005-2008 KeyStream Corp.
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* Copyright (C) 2009 Renesas Technology Corp.
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*/
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#ifndef _KS_HOSTIF_H_
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#define _KS_HOSTIF_H_
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#include <linux/compiler.h>
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#include <linux/ieee80211.h>
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/*
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* HOST-MAC I/F events
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*/
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#define HIF_DATA_REQ 0xE001
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#define HIF_DATA_IND 0xE801
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#define HIF_MIB_GET_REQ 0xE002
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#define HIF_MIB_GET_CONF 0xE802
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#define HIF_MIB_SET_REQ 0xE003
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#define HIF_MIB_SET_CONF 0xE803
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#define HIF_POWER_MGMT_REQ 0xE004
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#define HIF_POWER_MGMT_CONF 0xE804
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#define HIF_START_REQ 0xE005
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#define HIF_START_CONF 0xE805
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#define HIF_CONNECT_IND 0xE806
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#define HIF_STOP_REQ 0xE006
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#define HIF_STOP_CONF 0xE807
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#define HIF_PS_ADH_SET_REQ 0xE007
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#define HIF_PS_ADH_SET_CONF 0xE808
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#define HIF_INFRA_SET_REQ 0xE008
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#define HIF_INFRA_SET_CONF 0xE809
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#define HIF_ADH_SET_REQ 0xE009
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#define HIF_ADH_SET_CONF 0xE80A
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#define HIF_AP_SET_REQ 0xE00A
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#define HIF_AP_SET_CONF 0xE80B
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#define HIF_ASSOC_INFO_IND 0xE80C
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#define HIF_MIC_FAILURE_REQ 0xE00B
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#define HIF_MIC_FAILURE_CONF 0xE80D
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#define HIF_SCAN_REQ 0xE00C
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#define HIF_SCAN_CONF 0xE80E
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#define HIF_PHY_INFO_REQ 0xE00D
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#define HIF_PHY_INFO_CONF 0xE80F
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#define HIF_SLEEP_REQ 0xE00E
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#define HIF_SLEEP_CONF 0xE810
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#define HIF_PHY_INFO_IND 0xE811
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#define HIF_SCAN_IND 0xE812
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#define HIF_INFRA_SET2_REQ 0xE00F
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#define HIF_INFRA_SET2_CONF 0xE813
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#define HIF_ADH_SET2_REQ 0xE010
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#define HIF_ADH_SET2_CONF 0xE814
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#define HIF_REQ_MAX 0xE010
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/*
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* HOST-MAC I/F data structure
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* Byte alignment Little Endian
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*/
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struct hostif_hdr {
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__le16 size;
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__le16 event;
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} __packed;
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struct hostif_data_request {
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struct hostif_hdr header;
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__le16 auth_type;
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#define TYPE_DATA 0x0000
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#define TYPE_AUTH 0x0001
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__le16 reserved;
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u8 data[];
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} __packed;
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#define TYPE_PMK1 0x0001
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#define TYPE_GMK1 0x0002
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#define TYPE_GMK2 0x0003
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#define CHANNEL_LIST_MAX_SIZE 14
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struct channel_list {
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u8 size;
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u8 body[CHANNEL_LIST_MAX_SIZE];
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u8 pad;
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} __packed;
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/**
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* enum mib_attribute - Management Information Base attribute
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* Attribute value used for accessing and updating MIB
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*
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* @DOT11_MAC_ADDRESS: MAC Address (R)
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* @DOT11_PRODUCT_VERSION: FirmWare Version (R)
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* @DOT11_RTS_THRESHOLD: RTS Threshold (R/W)
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* @DOT11_FRAGMENTATION_THRESHOLD: Fragment Threshold (R/W)
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* @DOT11_PRIVACY_INVOKED: WEP ON/OFF (W)
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* @DOT11_WEP_DEFAULT_KEY_ID: WEP Index (W)
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* @DOT11_WEP_DEFAULT_KEY_VALUE1: WEP Key#1(TKIP AES: PairwiseTemporalKey) (W)
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* @DOT11_WEP_DEFAULT_KEY_VALUE2: WEP Key#2(TKIP AES: GroupKey1) (W)
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* @DOT11_WEP_DEFAULT_KEY_VALUE3: WEP Key#3(TKIP AES: GroupKey2) (W)
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* @DOT11_WEP_DEFAULT_KEY_VALUE4: WEP Key#4 (W)
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* @DOT11_WEP_LIST: WEP LIST
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* @DOT11_DESIRED_SSID: SSID
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* @DOT11_CURRENT_CHANNEL: channel set
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* @DOT11_OPERATION_RATE_SET: rate set
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* @LOCAL_AP_SEARCH_INTERVAL: AP search interval (R/W)
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* @LOCAL_CURRENTADDRESS: MAC Address change (W)
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* @LOCAL_MULTICAST_ADDRESS: Multicast Address (W)
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* @LOCAL_MULTICAST_FILTER: Multicast Address Filter enable/disable (W)
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* @LOCAL_SEARCHED_AP_LIST: AP list (R)
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* @LOCAL_LINK_AP_STATUS: Link AP status (R)
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* @LOCAL_PACKET_STATISTICS: tx,rx packets statistics
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* @LOCAL_AP_SCAN_LIST_TYPE_SET: AP_SCAN_LIST_TYPE
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* @DOT11_RSN_ENABLED: WPA enable/disable (W)
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* @LOCAL_RSN_MODE: RSN mode WPA/WPA2 (W)
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* @DOT11_RSN_CONFIG_MULTICAST_CIPHER: GroupKeyCipherSuite (W)
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* @DOT11_RSN_CONFIG_UNICAST_CIPHER: PairwiseKeyCipherSuite (W)
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* @DOT11_RSN_CONFIG_AUTH_SUITE: AuthenticationKeyManagementSuite (W)
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* @DOT11_RSN_CONFIG_VERSION: RSN version (W)
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* @LOCAL_RSN_CONFIG_ALL: RSN CONFIG ALL (W)
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* @DOT11_PMK_TSC: PMK_TSC (W)
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* @DOT11_GMK1_TSC: GMK1_TSC (W)
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* @DOT11_GMK2_TSC: GMK2_TSC (W)
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* @DOT11_GMK3_TSC: GMK3_TSC
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* @LOCAL_PMK: Pairwise Master Key cache (W)
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* @LOCAL_REGION: Region setting
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* @LOCAL_WPS_ENABLE: WiFi Protected Setup
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* @LOCAL_WPS_PROBE_REQ: WPS Probe Request
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* @LOCAL_GAIN: Carrer sense threshold for demo ato show
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* @LOCAL_EEPROM_SUM: EEPROM checksum information
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*/
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enum mib_attribute {
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DOT11_MAC_ADDRESS = 0x21010100,
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DOT11_PRODUCT_VERSION = 0x31024100,
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DOT11_RTS_THRESHOLD = 0x21020100,
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DOT11_FRAGMENTATION_THRESHOLD = 0x21050100,
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DOT11_PRIVACY_INVOKED = 0x15010100,
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DOT11_WEP_DEFAULT_KEY_ID = 0x15020100,
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DOT11_WEP_DEFAULT_KEY_VALUE1 = 0x13020101,
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DOT11_WEP_DEFAULT_KEY_VALUE2 = 0x13020102,
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DOT11_WEP_DEFAULT_KEY_VALUE3 = 0x13020103,
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DOT11_WEP_DEFAULT_KEY_VALUE4 = 0x13020104,
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DOT11_WEP_LIST = 0x13020100,
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DOT11_DESIRED_SSID = 0x11090100,
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DOT11_CURRENT_CHANNEL = 0x45010100,
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DOT11_OPERATION_RATE_SET = 0x11110100,
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LOCAL_AP_SEARCH_INTERVAL = 0xF1010100,
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LOCAL_CURRENTADDRESS = 0xF1050100,
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LOCAL_MULTICAST_ADDRESS = 0xF1060100,
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LOCAL_MULTICAST_FILTER = 0xF1060200,
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LOCAL_SEARCHED_AP_LIST = 0xF1030100,
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LOCAL_LINK_AP_STATUS = 0xF1040100,
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LOCAL_PACKET_STATISTICS = 0xF1020100,
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LOCAL_AP_SCAN_LIST_TYPE_SET = 0xF1030200,
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DOT11_RSN_ENABLED = 0x15070100,
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LOCAL_RSN_MODE = 0x56010100,
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DOT11_RSN_CONFIG_MULTICAST_CIPHER = 0x51040100,
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DOT11_RSN_CONFIG_UNICAST_CIPHER = 0x52020100,
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DOT11_RSN_CONFIG_AUTH_SUITE = 0x53020100,
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DOT11_RSN_CONFIG_VERSION = 0x51020100,
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LOCAL_RSN_CONFIG_ALL = 0x5F010100,
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DOT11_PMK_TSC = 0x55010100,
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DOT11_GMK1_TSC = 0x55010101,
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DOT11_GMK2_TSC = 0x55010102,
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DOT11_GMK3_TSC = 0x55010103,
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LOCAL_PMK = 0x58010100,
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LOCAL_REGION = 0xF10A0100,
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LOCAL_WPS_ENABLE = 0xF10B0100,
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LOCAL_WPS_PROBE_REQ = 0xF10C0100,
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LOCAL_GAIN = 0xF10D0100,
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LOCAL_EEPROM_SUM = 0xF10E0100
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};
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struct hostif_mib_get_request {
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struct hostif_hdr header;
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__le32 mib_attribute;
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} __packed;
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/**
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* enum mib_data_type - Message Information Base data type.
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* @MIB_VALUE_TYPE_NULL: NULL type
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* @MIB_VALUE_TYPE_INT: INTEGER type
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* @MIB_VALUE_TYPE_BOOL: BOOL type
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* @MIB_VALUE_TYPE_COUNT32: unused
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* @MIB_VALUE_TYPE_OSTRING: Chunk of memory
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*/
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enum mib_data_type {
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MIB_VALUE_TYPE_NULL = 0,
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MIB_VALUE_TYPE_INT,
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MIB_VALUE_TYPE_BOOL,
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MIB_VALUE_TYPE_COUNT32,
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MIB_VALUE_TYPE_OSTRING
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};
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struct hostif_mib_value {
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__le16 size;
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__le16 type;
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u8 body[];
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} __packed;
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struct hostif_mib_get_confirm_t {
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struct hostif_hdr header;
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__le32 mib_status;
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#define MIB_SUCCESS 0
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#define MIB_INVALID 1
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#define MIB_READ_ONLY 2
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#define MIB_WRITE_ONLY 3
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__le32 mib_attribute;
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struct hostif_mib_value mib_value;
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} __packed;
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struct hostif_mib_set_request_t {
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struct hostif_hdr header;
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__le32 mib_attribute;
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struct hostif_mib_value mib_value;
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} __packed;
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struct hostif_power_mgmt_request {
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struct hostif_hdr header;
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__le32 mode;
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#define POWER_ACTIVE 1
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#define POWER_SAVE 2
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__le32 wake_up;
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#define SLEEP_FALSE 0
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#define SLEEP_TRUE 1 /* not used */
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__le32 receive_dtims;
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#define DTIM_FALSE 0
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#define DTIM_TRUE 1
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} __packed;
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enum power_mgmt_mode_type {
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POWER_MGMT_ACTIVE,
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POWER_MGMT_SAVE1,
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POWER_MGMT_SAVE2
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};
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#define RESULT_SUCCESS 0
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#define RESULT_INVALID_PARAMETERS 1
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#define RESULT_NOT_SUPPORTED 2
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/* #define RESULT_ALREADY_RUNNING 3 */
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#define RESULT_ALREADY_RUNNING 7
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struct hostif_start_request {
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struct hostif_hdr header;
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__le16 mode;
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#define MODE_PSEUDO_ADHOC 0
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#define MODE_INFRASTRUCTURE 1
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#define MODE_AP 2 /* not used */
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#define MODE_ADHOC 3
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} __packed;
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struct ssid {
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u8 size;
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u8 body[IEEE80211_MAX_SSID_LEN];
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u8 ssid_pad;
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} __packed;
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#define RATE_SET_MAX_SIZE 16
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struct rate_set8 {
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u8 size;
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u8 body[8];
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u8 rate_pad;
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} __packed;
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struct fh_parms {
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__le16 dwell_time;
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u8 hop_set;
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u8 hop_pattern;
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u8 hop_index;
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} __packed;
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struct ds_parms {
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u8 channel;
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} __packed;
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struct cf_parms {
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u8 count;
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u8 period;
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__le16 max_duration;
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__le16 dur_remaining;
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} __packed;
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struct ibss_parms {
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__le16 atim_window;
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} __packed;
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struct rsn_t {
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u8 size;
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#define RSN_BODY_SIZE 64
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u8 body[RSN_BODY_SIZE];
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} __packed;
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struct erp_params_t {
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u8 erp_info;
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} __packed;
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struct rate_set16 {
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u8 size;
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u8 body[16];
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u8 rate_pad;
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} __packed;
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struct ap_info {
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u8 bssid[6]; /* +00 */
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u8 rssi; /* +06 */
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u8 sq; /* +07 */
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u8 noise; /* +08 */
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u8 pad0; /* +09 */
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__le16 beacon_period; /* +10 */
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__le16 capability; /* +12 */
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u8 frame_type; /* +14 */
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u8 ch_info; /* +15 */
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__le16 body_size; /* +16 */
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u8 body[1024]; /* +18 */
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/* +1032 */
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} __packed;
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struct link_ap_info {
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u8 bssid[6]; /* +00 */
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u8 rssi; /* +06 */
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u8 sq; /* +07 */
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u8 noise; /* +08 */
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u8 pad0; /* +09 */
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__le16 beacon_period; /* +10 */
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__le16 capability; /* +12 */
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struct rate_set8 rate_set; /* +14 */
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struct fh_parms fh_parameter; /* +24 */
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struct ds_parms ds_parameter; /* +29 */
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struct cf_parms cf_parameter; /* +30 */
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struct ibss_parms ibss_parameter; /* +36 */
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struct erp_params_t erp_parameter; /* +38 */
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u8 pad1; /* +39 */
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struct rate_set8 ext_rate_set; /* +40 */
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u8 DTIM_period; /* +50 */
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u8 rsn_mode; /* +51 */
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#define RSN_MODE_NONE 0
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#define RSN_MODE_WPA 1
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#define RSN_MODE_WPA2 2
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struct {
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u8 size; /* +52 */
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u8 body[128]; /* +53 */
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} __packed rsn;
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} __packed;
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#define RESULT_CONNECT 0
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#define RESULT_DISCONNECT 1
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struct hostif_stop_request {
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struct hostif_hdr header;
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} __packed;
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#define D_11B_ONLY_MODE 0
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#define D_11G_ONLY_MODE 1
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#define D_11BG_COMPATIBLE_MODE 2
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#define D_11A_ONLY_MODE 3
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#define CTS_MODE_FALSE 0
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#define CTS_MODE_TRUE 1
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struct hostif_request {
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__le16 phy_type;
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__le16 cts_mode;
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__le16 scan_type;
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__le16 capability;
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struct rate_set16 rate_set;
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} __packed;
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/**
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* struct hostif_ps_adhoc_set_request - pseudo adhoc mode
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* @capability: bit5 : preamble
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* bit6 : pbcc - Not supported always 0
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* bit10 : ShortSlotTime
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* bit13 : DSSS-OFDM - Not supported always 0
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*/
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struct hostif_ps_adhoc_set_request {
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struct hostif_hdr header;
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struct hostif_request request;
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__le16 channel;
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} __packed;
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#define AUTH_TYPE_OPEN_SYSTEM 0
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#define AUTH_TYPE_SHARED_KEY 1
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/**
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* struct hostif_infrastructure_set_request
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* @capability: bit5 : preamble
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* bit6 : pbcc - Not supported always 0
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* bit10 : ShortSlotTime
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* bit13 : DSSS-OFDM - Not supported always 0
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*/
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struct hostif_infrastructure_set_request {
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struct hostif_hdr header;
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struct hostif_request request;
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struct ssid ssid;
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__le16 beacon_lost_count;
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__le16 auth_type;
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struct channel_list channel_list;
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u8 bssid[ETH_ALEN];
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} __packed;
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/**
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* struct hostif_adhoc_set_request
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* @capability: bit5 : preamble
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* bit6 : pbcc - Not supported always 0
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* bit10 : ShortSlotTime
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* bit13 : DSSS-OFDM - Not supported always 0
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*/
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struct hostif_adhoc_set_request {
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struct hostif_hdr header;
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struct hostif_request request;
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struct ssid ssid;
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__le16 channel;
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} __packed;
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/**
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* struct hostif_adhoc_set2_request
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* @capability: bit5 : preamble
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* bit6 : pbcc - Not supported always 0
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* bit10 : ShortSlotTime
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* bit13 : DSSS-OFDM - Not supported always 0
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*/
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struct hostif_adhoc_set2_request {
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struct hostif_hdr header;
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struct hostif_request request;
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__le16 reserved;
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struct ssid ssid;
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struct channel_list channel_list;
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u8 bssid[ETH_ALEN];
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} __packed;
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struct association_request {
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u8 type;
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u8 pad;
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__le16 capability;
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__le16 listen_interval;
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u8 ap_address[6];
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__le16 req_ies_size;
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} __packed;
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struct association_response {
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u8 type;
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u8 pad;
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__le16 capability;
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__le16 status;
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__le16 association_id;
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__le16 resp_ies_size;
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} __packed;
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struct hostif_bss_scan_request {
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struct hostif_hdr header;
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u8 scan_type;
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#define ACTIVE_SCAN 0
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#define PASSIVE_SCAN 1
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u8 pad[3];
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__le32 ch_time_min;
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__le32 ch_time_max;
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struct channel_list channel_list;
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struct ssid ssid;
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} __packed;
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struct hostif_phy_information_request {
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struct hostif_hdr header;
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__le16 type;
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#define NORMAL_TYPE 0
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#define TIME_TYPE 1
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__le16 time; /* unit 100ms */
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} __packed;
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enum sleep_mode_type {
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SLP_ACTIVE,
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SLP_SLEEP
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};
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struct hostif_sleep_request {
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struct hostif_hdr header;
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} __packed;
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struct hostif_mic_failure_request {
|
|
struct hostif_hdr header;
|
|
__le16 failure_count;
|
|
__le16 timer;
|
|
} __packed;
|
|
|
|
#define BASIC_RATE 0x80
|
|
#define RATE_MASK 0x7F
|
|
|
|
#define TX_RATE_AUTO 0xff
|
|
#define TX_RATE_1M_FIXED 0
|
|
#define TX_RATE_2M_FIXED 1
|
|
#define TX_RATE_1_2M_AUTO 2
|
|
#define TX_RATE_5M_FIXED 3
|
|
#define TX_RATE_11M_FIXED 4
|
|
|
|
#define TX_RATE_FULL_AUTO 0
|
|
#define TX_RATE_11_AUTO 1
|
|
#define TX_RATE_11B_AUTO 2
|
|
#define TX_RATE_11BG_AUTO 3
|
|
#define TX_RATE_MANUAL_AUTO 4
|
|
#define TX_RATE_FIXED 5
|
|
|
|
/* 11b rate */
|
|
#define TX_RATE_1M ((u8)(10 / 5)) /* 11b 11g basic rate */
|
|
#define TX_RATE_2M ((u8)(20 / 5)) /* 11b 11g basic rate */
|
|
#define TX_RATE_5M ((u8)(55 / 5)) /* 11g basic rate */
|
|
#define TX_RATE_11M ((u8)(110 / 5)) /* 11g basic rate */
|
|
|
|
/* 11g rate */
|
|
#define TX_RATE_6M ((u8)(60 / 5)) /* 11g basic rate */
|
|
#define TX_RATE_12M ((u8)(120 / 5)) /* 11g basic rate */
|
|
#define TX_RATE_24M ((u8)(240 / 5)) /* 11g basic rate */
|
|
#define TX_RATE_9M ((u8)(90 / 5))
|
|
#define TX_RATE_18M ((u8)(180 / 5))
|
|
#define TX_RATE_36M ((u8)(360 / 5))
|
|
#define TX_RATE_48M ((u8)(480 / 5))
|
|
#define TX_RATE_54M ((u8)(540 / 5))
|
|
|
|
static inline bool is_11b_rate(u8 rate)
|
|
{
|
|
return (((rate & RATE_MASK) == TX_RATE_1M) ||
|
|
((rate & RATE_MASK) == TX_RATE_2M) ||
|
|
((rate & RATE_MASK) == TX_RATE_5M) ||
|
|
((rate & RATE_MASK) == TX_RATE_11M));
|
|
}
|
|
|
|
static inline bool is_ofdm_rate(u8 rate)
|
|
{
|
|
return (((rate & RATE_MASK) == TX_RATE_6M) ||
|
|
((rate & RATE_MASK) == TX_RATE_12M) ||
|
|
((rate & RATE_MASK) == TX_RATE_24M) ||
|
|
((rate & RATE_MASK) == TX_RATE_9M) ||
|
|
((rate & RATE_MASK) == TX_RATE_18M) ||
|
|
((rate & RATE_MASK) == TX_RATE_36M) ||
|
|
((rate & RATE_MASK) == TX_RATE_48M) ||
|
|
((rate & RATE_MASK) == TX_RATE_54M));
|
|
}
|
|
|
|
static inline bool is_11bg_rate(u8 rate)
|
|
{
|
|
return (is_11b_rate(rate) || is_ofdm_rate(rate));
|
|
}
|
|
|
|
static inline bool is_ofdm_ext_rate(u8 rate)
|
|
{
|
|
return (((rate & RATE_MASK) == TX_RATE_9M) ||
|
|
((rate & RATE_MASK) == TX_RATE_18M) ||
|
|
((rate & RATE_MASK) == TX_RATE_36M) ||
|
|
((rate & RATE_MASK) == TX_RATE_48M) ||
|
|
((rate & RATE_MASK) == TX_RATE_54M));
|
|
}
|
|
|
|
enum connect_status_type {
|
|
CONNECT_STATUS,
|
|
DISCONNECT_STATUS
|
|
};
|
|
|
|
enum preamble_type {
|
|
LONG_PREAMBLE,
|
|
SHORT_PREAMBLE
|
|
};
|
|
|
|
enum multicast_filter_type {
|
|
MCAST_FILTER_MCAST,
|
|
MCAST_FILTER_MCASTALL,
|
|
MCAST_FILTER_PROMISC,
|
|
};
|
|
|
|
#define NIC_MAX_MCAST_LIST 32
|
|
|
|
#define HIF_EVENT_MASK 0xE800
|
|
|
|
static inline bool is_hif_ind(unsigned short event)
|
|
{
|
|
return (((event & HIF_EVENT_MASK) == HIF_EVENT_MASK) &&
|
|
(((event & ~HIF_EVENT_MASK) == 0x0001) ||
|
|
((event & ~HIF_EVENT_MASK) == 0x0006) ||
|
|
((event & ~HIF_EVENT_MASK) == 0x000C) ||
|
|
((event & ~HIF_EVENT_MASK) == 0x0011) ||
|
|
((event & ~HIF_EVENT_MASK) == 0x0012)));
|
|
}
|
|
|
|
static inline bool is_hif_conf(unsigned short event)
|
|
{
|
|
return (((event & HIF_EVENT_MASK) == HIF_EVENT_MASK) &&
|
|
((event & ~HIF_EVENT_MASK) > 0x0000) &&
|
|
((event & ~HIF_EVENT_MASK) < 0x0012) &&
|
|
!is_hif_ind(event));
|
|
}
|
|
|
|
#ifdef __KERNEL__
|
|
|
|
#include "ks_wlan.h"
|
|
|
|
/* function prototype */
|
|
int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *skb);
|
|
void hostif_receive(struct ks_wlan_private *priv, unsigned char *p,
|
|
unsigned int size);
|
|
void hostif_sme_enqueue(struct ks_wlan_private *priv, u16 event);
|
|
int hostif_init(struct ks_wlan_private *priv);
|
|
void hostif_exit(struct ks_wlan_private *priv);
|
|
int ks_wlan_hw_tx(struct ks_wlan_private *priv, void *p, unsigned long size,
|
|
void (*complete_handler)(struct ks_wlan_private *priv,
|
|
struct sk_buff *skb),
|
|
struct sk_buff *skb);
|
|
void send_packet_complete(struct ks_wlan_private *priv, struct sk_buff *skb);
|
|
|
|
void ks_wlan_hw_wakeup_request(struct ks_wlan_private *priv);
|
|
int ks_wlan_hw_power_save(struct ks_wlan_private *priv);
|
|
|
|
#define KS7010_SIZE_ALIGNMENT 32
|
|
|
|
static inline size_t hif_align_size(size_t size)
|
|
{
|
|
return ALIGN(size, KS7010_SIZE_ALIGNMENT);
|
|
}
|
|
|
|
#endif /* __KERNEL__ */
|
|
|
|
#endif /* _KS_HOSTIF_H_ */
|