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-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Ultra Wide Band
- * UWB Standard definitions
- *
- * Copyright (C) 2005-2006 Intel Corporation
- * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
- *
- * All these definitions are based on the ECMA-368 standard.
- *
- * Note all definitions are Little Endian in the wire, and we will
- * convert them to host order before operating on the bitfields (that
- * yes, we use extensively).
- */
-
-#ifndef __LINUX__UWB_SPEC_H__
-#define __LINUX__UWB_SPEC_H__
-
-#include <linux/types.h>
-#include <linux/bitmap.h>
-#include <linux/if_ether.h>
-
-#define i1480_FW 0x00000303
-/* #define i1480_FW 0x00000302 */
-
-/**
- * Number of Medium Access Slots in a superframe.
- *
- * UWB divides time in SuperFrames, each one divided in 256 pieces, or
- * Medium Access Slots. See MBOA MAC[5.4.5] for details. The MAS is the
- * basic bandwidth allocation unit in UWB.
- */
-enum { UWB_NUM_MAS = 256 };
-
-/**
- * Number of Zones in superframe.
- *
- * UWB divides the superframe into zones with numbering starting from BPST.
- * See MBOA MAC[16.8.6]
- */
-enum { UWB_NUM_ZONES = 16 };
-
-/*
- * Number of MAS in a zone.
- */
-#define UWB_MAS_PER_ZONE (UWB_NUM_MAS / UWB_NUM_ZONES)
-
-/*
- * Number of MAS required before a row can be considered available.
- */
-#define UWB_USABLE_MAS_PER_ROW (UWB_NUM_ZONES - 1)
-
-/*
- * Number of streams per DRP reservation between a pair of devices.
- *
- * [ECMA-368] section 16.8.6.
- */
-enum { UWB_NUM_STREAMS = 8 };
-
-/*
- * mMasLength
- *
- * The length of a MAS in microseconds.
- *
- * [ECMA-368] section 17.16.
- */
-enum { UWB_MAS_LENGTH_US = 256 };
-
-/*
- * mBeaconSlotLength
- *
- * The length of the beacon slot in microseconds.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_BEACON_SLOT_LENGTH_US = 85 };
-
-/*
- * mMaxLostBeacons
- *
- * The number beacons missing in consecutive superframes before a
- * device can be considered as unreachable.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_MAX_LOST_BEACONS = 3 };
-
-/*
- * mDRPBackOffWinMin
- *
- * The minimum number of superframes to wait before trying to reserve
- * extra MAS.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_DRP_BACKOFF_WIN_MIN = 2 };
-
-/*
- * mDRPBackOffWinMax
- *
- * The maximum number of superframes to wait before trying to reserve
- * extra MAS.
- *
- * [ECMA-368] section 17.16
- */
-enum { UWB_DRP_BACKOFF_WIN_MAX = 16 };
-
-/*
- * Length of a superframe in microseconds.
- */
-#define UWB_SUPERFRAME_LENGTH_US (UWB_MAS_LENGTH_US * UWB_NUM_MAS)
-
-/**
- * UWB MAC address
- *
- * It is *imperative* that this struct is exactly 6 packed bytes (as
- * it is also used to define headers sent down and up the wire/radio).
- */
-struct uwb_mac_addr {
- u8 data[ETH_ALEN];
-} __attribute__((packed));
-
-
-/**
- * UWB device address
- *
- * It is *imperative* that this struct is exactly 6 packed bytes (as
- * it is also used to define headers sent down and up the wire/radio).
- */
-struct uwb_dev_addr {
- u8 data[2];
-} __attribute__((packed));
-
-
-/**
- * Types of UWB addresses
- *
- * Order matters (by size).
- */
-enum uwb_addr_type {
- UWB_ADDR_DEV = 0,
- UWB_ADDR_MAC = 1,
-};
-
-
-/** Size of a char buffer for printing a MAC/device address */
-enum { UWB_ADDR_STRSIZE = 32 };
-
-
-/** UWB WiMedia protocol IDs. */
-enum uwb_prid {
- UWB_PRID_WLP_RESERVED = 0x0000,
- UWB_PRID_WLP = 0x0001,
- UWB_PRID_WUSB_BOT = 0x0010,
- UWB_PRID_WUSB = 0x0010,
- UWB_PRID_WUSB_TOP = 0x001F,
-};
-
-
-/** PHY Rate (MBOA MAC[7.8.12, Table 61]) */
-enum uwb_phy_rate {
- UWB_PHY_RATE_53 = 0,
- UWB_PHY_RATE_80,
- UWB_PHY_RATE_106,
- UWB_PHY_RATE_160,
- UWB_PHY_RATE_200,
- UWB_PHY_RATE_320,
- UWB_PHY_RATE_400,
- UWB_PHY_RATE_480,
- UWB_PHY_RATE_INVALID
-};
-
-
-/**
- * Different ways to scan (MBOA MAC[6.2.2, Table 8], WUSB[Table 8-78])
- */
-enum uwb_scan_type {
- UWB_SCAN_ONLY = 0,
- UWB_SCAN_OUTSIDE_BP,
- UWB_SCAN_WHILE_INACTIVE,
- UWB_SCAN_DISABLED,
- UWB_SCAN_ONLY_STARTTIME,
- UWB_SCAN_TOP
-};
-
-
-/** ACK Policy types (MBOA MAC[7.2.1.3]) */
-enum uwb_ack_pol {
- UWB_ACK_NO = 0,
- UWB_ACK_INM = 1,
- UWB_ACK_B = 2,
- UWB_ACK_B_REQ = 3,
-};
-
-
-/** DRP reservation types ([ECMA-368 table 106) */
-enum uwb_drp_type {
- UWB_DRP_TYPE_ALIEN_BP = 0,
- UWB_DRP_TYPE_HARD,
- UWB_DRP_TYPE_SOFT,
- UWB_DRP_TYPE_PRIVATE,
- UWB_DRP_TYPE_PCA,
-};
-
-
-/** DRP Reason Codes ([ECMA-368] table 107) */
-enum uwb_drp_reason {
- UWB_DRP_REASON_ACCEPTED = 0,
- UWB_DRP_REASON_CONFLICT,
- UWB_DRP_REASON_PENDING,
- UWB_DRP_REASON_DENIED,
- UWB_DRP_REASON_MODIFIED,
-};
-
-/** Relinquish Request Reason Codes ([ECMA-368] table 113) */
-enum uwb_relinquish_req_reason {
- UWB_RELINQUISH_REQ_REASON_NON_SPECIFIC = 0,
- UWB_RELINQUISH_REQ_REASON_OVER_ALLOCATION,
-};
-
-/**
- * DRP Notification Reason Codes (WHCI 0.95 [3.1.4.9])
- */
-enum uwb_drp_notif_reason {
- UWB_DRP_NOTIF_DRP_IE_RCVD = 0,
- UWB_DRP_NOTIF_CONFLICT,
- UWB_DRP_NOTIF_TERMINATE,
-};
-
-
-/** Allocation of MAS slots in a DRP request MBOA MAC[7.8.7] */
-struct uwb_drp_alloc {
- __le16 zone_bm;
- __le16 mas_bm;
-} __attribute__((packed));
-
-
-/** General MAC Header format (ECMA-368[16.2]) */
-struct uwb_mac_frame_hdr {
- __le16 Frame_Control;
- struct uwb_dev_addr DestAddr;
- struct uwb_dev_addr SrcAddr;
- __le16 Sequence_Control;
- __le16 Access_Information;
-} __attribute__((packed));
-
-
-/**
- * uwb_beacon_frame - a beacon frame including MAC headers
- *
- * [ECMA] section 16.3.
- */
-struct uwb_beacon_frame {
- struct uwb_mac_frame_hdr hdr;
- struct uwb_mac_addr Device_Identifier; /* may be a NULL EUI-48 */
- u8 Beacon_Slot_Number;
- u8 Device_Control;
- u8 IEData[];
-} __attribute__((packed));
-
-
-/** Information Element codes (MBOA MAC[T54]) */
-enum uwb_ie {
- UWB_PCA_AVAILABILITY = 2,
- UWB_IE_DRP_AVAILABILITY = 8,
- UWB_IE_DRP = 9,
- UWB_BP_SWITCH_IE = 11,
- UWB_MAC_CAPABILITIES_IE = 12,
- UWB_PHY_CAPABILITIES_IE = 13,
- UWB_APP_SPEC_PROBE_IE = 15,
- UWB_IDENTIFICATION_IE = 19,
- UWB_MASTER_KEY_ID_IE = 20,
- UWB_RELINQUISH_REQUEST_IE = 21,
- UWB_IE_WLP = 250, /* WiMedia Logical Link Control Protocol WLP 0.99 */
- UWB_APP_SPEC_IE = 255,
-};
-
-
-/**
- * Header common to all Information Elements (IEs)
- */
-struct uwb_ie_hdr {
- u8 element_id; /* enum uwb_ie */
- u8 length;
-} __attribute__((packed));
-
-
-/** Dynamic Reservation Protocol IE (MBOA MAC[7.8.6]) */
-struct uwb_ie_drp {
- struct uwb_ie_hdr hdr;
- __le16 drp_control;
- struct uwb_dev_addr dev_addr;
- struct uwb_drp_alloc allocs[];
-} __attribute__((packed));
-
-static inline int uwb_ie_drp_type(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 0) & 0x7;
-}
-
-static inline int uwb_ie_drp_stream_index(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 3) & 0x7;
-}
-
-static inline int uwb_ie_drp_reason_code(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 6) & 0x7;
-}
-
-static inline int uwb_ie_drp_status(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 9) & 0x1;
-}
-
-static inline int uwb_ie_drp_owner(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 10) & 0x1;
-}
-
-static inline int uwb_ie_drp_tiebreaker(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 11) & 0x1;
-}
-
-static inline int uwb_ie_drp_unsafe(struct uwb_ie_drp *ie)
-{
- return (le16_to_cpu(ie->drp_control) >> 12) & 0x1;
-}
-
-static inline void uwb_ie_drp_set_type(struct uwb_ie_drp *ie, enum uwb_drp_type type)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x7 << 0)) | (type << 0);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_stream_index(struct uwb_ie_drp *ie, int stream_index)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x7 << 3)) | (stream_index << 3);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_reason_code(struct uwb_ie_drp *ie,
- enum uwb_drp_reason reason_code)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (ie->drp_control & ~(0x7 << 6)) | (reason_code << 6);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_status(struct uwb_ie_drp *ie, int status)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x1 << 9)) | (status << 9);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_owner(struct uwb_ie_drp *ie, int owner)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x1 << 10)) | (owner << 10);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_tiebreaker(struct uwb_ie_drp *ie, int tiebreaker)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x1 << 11)) | (tiebreaker << 11);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-static inline void uwb_ie_drp_set_unsafe(struct uwb_ie_drp *ie, int unsafe)
-{
- u16 drp_control = le16_to_cpu(ie->drp_control);
- drp_control = (drp_control & ~(0x1 << 12)) | (unsafe << 12);
- ie->drp_control = cpu_to_le16(drp_control);
-}
-
-/** Dynamic Reservation Protocol IE (MBOA MAC[7.8.7]) */
-struct uwb_ie_drp_avail {
- struct uwb_ie_hdr hdr;
- DECLARE_BITMAP(bmp, UWB_NUM_MAS);
-} __attribute__((packed));
-
-/* Relinqish Request IE ([ECMA-368] section 16.8.19). */
-struct uwb_relinquish_request_ie {
- struct uwb_ie_hdr hdr;
- __le16 relinquish_req_control;
- struct uwb_dev_addr dev_addr;
- struct uwb_drp_alloc allocs[];
-} __attribute__((packed));
-
-static inline int uwb_ie_relinquish_req_reason_code(struct uwb_relinquish_request_ie *ie)
-{
- return (le16_to_cpu(ie->relinquish_req_control) >> 0) & 0xf;
-}
-
-static inline void uwb_ie_relinquish_req_set_reason_code(struct uwb_relinquish_request_ie *ie,
- int reason_code)
-{
- u16 ctrl = le16_to_cpu(ie->relinquish_req_control);
- ctrl = (ctrl & ~(0xf << 0)) | (reason_code << 0);
- ie->relinquish_req_control = cpu_to_le16(ctrl);
-}
-
-/**
- * The Vendor ID is set to an OUI that indicates the vendor of the device.
- * ECMA-368 [16.8.10]
- */
-struct uwb_vendor_id {
- u8 data[3];
-} __attribute__((packed));
-
-/**
- * The device type ID
- * FIXME: clarify what this means
- * ECMA-368 [16.8.10]
- */
-struct uwb_device_type_id {
- u8 data[3];
-} __attribute__((packed));
-
-
-/**
- * UWB device information types
- * ECMA-368 [16.8.10]
- */
-enum uwb_dev_info_type {
- UWB_DEV_INFO_VENDOR_ID = 0,
- UWB_DEV_INFO_VENDOR_TYPE,
- UWB_DEV_INFO_NAME,
-};
-
-/**
- * UWB device information found in Identification IE
- * ECMA-368 [16.8.10]
- */
-struct uwb_dev_info {
- u8 type; /* enum uwb_dev_info_type */
- u8 length;
- u8 data[];
-} __attribute__((packed));
-
-/**
- * UWB Identification IE
- * ECMA-368 [16.8.10]
- */
-struct uwb_identification_ie {
- struct uwb_ie_hdr hdr;
- struct uwb_dev_info info[];
-} __attribute__((packed));
-
-/*
- * UWB Radio Controller
- *
- * These definitions are common to the Radio Control layers as
- * exported by the WUSB1.0 HWA and WHCI interfaces.
- */
-
-/** Radio Control Command Block (WUSB1.0[Table 8-65] and WHCI 0.95) */
-struct uwb_rccb {
- u8 bCommandType; /* enum hwa_cet */
- __le16 wCommand; /* Command code */
- u8 bCommandContext; /* Context ID */
-} __attribute__((packed));
-
-
-/** Radio Control Event Block (WUSB[table 8-66], WHCI 0.95) */
-struct uwb_rceb {
- u8 bEventType; /* enum hwa_cet */
- __le16 wEvent; /* Event code */
- u8 bEventContext; /* Context ID */
-} __attribute__((packed));
-
-
-enum {
- UWB_RC_CET_GENERAL = 0, /* General Command/Event type */
- UWB_RC_CET_EX_TYPE_1 = 1, /* Extended Type 1 Command/Event type */
-};
-
-/* Commands to the radio controller */
-enum uwb_rc_cmd {
- UWB_RC_CMD_CHANNEL_CHANGE = 16,
- UWB_RC_CMD_DEV_ADDR_MGMT = 17, /* Device Address Management */
- UWB_RC_CMD_GET_IE = 18, /* GET Information Elements */
- UWB_RC_CMD_RESET = 19,
- UWB_RC_CMD_SCAN = 20, /* Scan management */
- UWB_RC_CMD_SET_BEACON_FILTER = 21,
- UWB_RC_CMD_SET_DRP_IE = 22, /* Dynamic Reservation Protocol IEs */
- UWB_RC_CMD_SET_IE = 23, /* Information Element management */
- UWB_RC_CMD_SET_NOTIFICATION_FILTER = 24,
- UWB_RC_CMD_SET_TX_POWER = 25,
- UWB_RC_CMD_SLEEP = 26,
- UWB_RC_CMD_START_BEACON = 27,
- UWB_RC_CMD_STOP_BEACON = 28,
- UWB_RC_CMD_BP_MERGE = 29,
- UWB_RC_CMD_SEND_COMMAND_FRAME = 30,
- UWB_RC_CMD_SET_ASIE_NOTIF = 31,
-};
-
-/* Notifications from the radio controller */
-enum uwb_rc_evt {
- UWB_RC_EVT_IE_RCV = 0,
- UWB_RC_EVT_BEACON = 1,
- UWB_RC_EVT_BEACON_SIZE = 2,
- UWB_RC_EVT_BPOIE_CHANGE = 3,
- UWB_RC_EVT_BP_SLOT_CHANGE = 4,
- UWB_RC_EVT_BP_SWITCH_IE_RCV = 5,
- UWB_RC_EVT_DEV_ADDR_CONFLICT = 6,
- UWB_RC_EVT_DRP_AVAIL = 7,
- UWB_RC_EVT_DRP = 8,
- UWB_RC_EVT_BP_SWITCH_STATUS = 9,
- UWB_RC_EVT_CMD_FRAME_RCV = 10,
- UWB_RC_EVT_CHANNEL_CHANGE_IE_RCV = 11,
- /* Events (command responses) use the same code as the command */
- UWB_RC_EVT_UNKNOWN_CMD_RCV = 65535,
-};
-
-enum uwb_rc_extended_type_1_cmd {
- UWB_RC_SET_DAA_ENERGY_MASK = 32,
- UWB_RC_SET_NOTIFICATION_FILTER_EX = 33,
-};
-
-enum uwb_rc_extended_type_1_evt {
- UWB_RC_DAA_ENERGY_DETECTED = 0,
-};
-
-/* Radio Control Result Code. [WHCI] table 3-3. */
-enum {
- UWB_RC_RES_SUCCESS = 0,
- UWB_RC_RES_FAIL,
- UWB_RC_RES_FAIL_HARDWARE,
- UWB_RC_RES_FAIL_NO_SLOTS,
- UWB_RC_RES_FAIL_BEACON_TOO_LARGE,
- UWB_RC_RES_FAIL_INVALID_PARAMETER,
- UWB_RC_RES_FAIL_UNSUPPORTED_PWR_LEVEL,
- UWB_RC_RES_FAIL_INVALID_IE_DATA,
- UWB_RC_RES_FAIL_BEACON_SIZE_EXCEEDED,
- UWB_RC_RES_FAIL_CANCELLED,
- UWB_RC_RES_FAIL_INVALID_STATE,
- UWB_RC_RES_FAIL_INVALID_SIZE,
- UWB_RC_RES_FAIL_ACK_NOT_RECEIVED,
- UWB_RC_RES_FAIL_NO_MORE_ASIE_NOTIF,
- UWB_RC_RES_FAIL_TIME_OUT = 255,
-};
-
-/* Confirm event. [WHCI] section 3.1.3.1 etc. */
-struct uwb_rc_evt_confirm {
- struct uwb_rceb rceb;
- u8 bResultCode;
-} __attribute__((packed));
-
-/* Device Address Management event. [WHCI] section 3.1.3.2. */
-struct uwb_rc_evt_dev_addr_mgmt {
- struct uwb_rceb rceb;
- u8 baAddr[ETH_ALEN];
- u8 bResultCode;
-} __attribute__((packed));
-
-
-/* Get IE Event. [WHCI] section 3.1.3.3. */
-struct uwb_rc_evt_get_ie {
- struct uwb_rceb rceb;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* Set DRP IE Event. [WHCI] section 3.1.3.7. */
-struct uwb_rc_evt_set_drp_ie {
- struct uwb_rceb rceb;
- __le16 wRemainingSpace;
- u8 bResultCode;
-} __attribute__((packed));
-
-/* Set IE Event. [WHCI] section 3.1.3.8. */
-struct uwb_rc_evt_set_ie {
- struct uwb_rceb rceb;
- __le16 RemainingSpace;
- u8 bResultCode;
-} __attribute__((packed));
-
-/* Scan command. [WHCI] 3.1.3.5. */
-struct uwb_rc_cmd_scan {
- struct uwb_rccb rccb;
- u8 bChannelNumber;
- u8 bScanState;
- __le16 wStartTime;
-} __attribute__((packed));
-
-/* Set DRP IE command. [WHCI] section 3.1.3.7. */
-struct uwb_rc_cmd_set_drp_ie {
- struct uwb_rccb rccb;
- __le16 wIELength;
- struct uwb_ie_drp IEData[];
-} __attribute__((packed));
-
-/* Set IE command. [WHCI] section 3.1.3.8. */
-struct uwb_rc_cmd_set_ie {
- struct uwb_rccb rccb;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* Set DAA Energy Mask event. [WHCI 0.96] section 3.1.3.17. */
-struct uwb_rc_evt_set_daa_energy_mask {
- struct uwb_rceb rceb;
- __le16 wLength;
- u8 result;
-} __attribute__((packed));
-
-/* Set Notification Filter Extended event. [WHCI 0.96] section 3.1.3.18. */
-struct uwb_rc_evt_set_notification_filter_ex {
- struct uwb_rceb rceb;
- __le16 wLength;
- u8 result;
-} __attribute__((packed));
-
-/* IE Received notification. [WHCI] section 3.1.4.1. */
-struct uwb_rc_evt_ie_rcv {
- struct uwb_rceb rceb;
- struct uwb_dev_addr SrcAddr;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* Type of the received beacon. [WHCI] section 3.1.4.2. */
-enum uwb_rc_beacon_type {
- UWB_RC_BEACON_TYPE_SCAN = 0,
- UWB_RC_BEACON_TYPE_NEIGHBOR,
- UWB_RC_BEACON_TYPE_OL_ALIEN,
- UWB_RC_BEACON_TYPE_NOL_ALIEN,
-};
-
-/* Beacon received notification. [WHCI] 3.1.4.2. */
-struct uwb_rc_evt_beacon {
- struct uwb_rceb rceb;
- u8 bChannelNumber;
- u8 bBeaconType;
- __le16 wBPSTOffset;
- u8 bLQI;
- u8 bRSSI;
- __le16 wBeaconInfoLength;
- u8 BeaconInfo[];
-} __attribute__((packed));
-
-
-/* Beacon Size Change notification. [WHCI] section 3.1.4.3 */
-struct uwb_rc_evt_beacon_size {
- struct uwb_rceb rceb;
- __le16 wNewBeaconSize;
-} __attribute__((packed));
-
-
-/* BPOIE Change notification. [WHCI] section 3.1.4.4. */
-struct uwb_rc_evt_bpoie_change {
- struct uwb_rceb rceb;
- __le16 wBPOIELength;
- u8 BPOIE[];
-} __attribute__((packed));
-
-
-/* Beacon Slot Change notification. [WHCI] section 3.1.4.5. */
-struct uwb_rc_evt_bp_slot_change {
- struct uwb_rceb rceb;
- u8 slot_info;
-} __attribute__((packed));
-
-static inline int uwb_rc_evt_bp_slot_change_slot_num(
- const struct uwb_rc_evt_bp_slot_change *evt)
-{
- return evt->slot_info & 0x7f;
-}
-
-static inline int uwb_rc_evt_bp_slot_change_no_slot(
- const struct uwb_rc_evt_bp_slot_change *evt)
-{
- return (evt->slot_info & 0x80) >> 7;
-}
-
-/* BP Switch IE Received notification. [WHCI] section 3.1.4.6. */
-struct uwb_rc_evt_bp_switch_ie_rcv {
- struct uwb_rceb rceb;
- struct uwb_dev_addr wSrcAddr;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* DevAddr Conflict notification. [WHCI] section 3.1.4.7. */
-struct uwb_rc_evt_dev_addr_conflict {
- struct uwb_rceb rceb;
-} __attribute__((packed));
-
-/* DRP notification. [WHCI] section 3.1.4.9. */
-struct uwb_rc_evt_drp {
- struct uwb_rceb rceb;
- struct uwb_dev_addr src_addr;
- u8 reason;
- u8 beacon_slot_number;
- __le16 ie_length;
- u8 ie_data[];
-} __attribute__((packed));
-
-static inline enum uwb_drp_notif_reason uwb_rc_evt_drp_reason(struct uwb_rc_evt_drp *evt)
-{
- return evt->reason & 0x0f;
-}
-
-
-/* DRP Availability Change notification. [WHCI] section 3.1.4.8. */
-struct uwb_rc_evt_drp_avail {
- struct uwb_rceb rceb;
- DECLARE_BITMAP(bmp, UWB_NUM_MAS);
-} __attribute__((packed));
-
-/* BP switch status notification. [WHCI] section 3.1.4.10. */
-struct uwb_rc_evt_bp_switch_status {
- struct uwb_rceb rceb;
- u8 status;
- u8 slot_offset;
- __le16 bpst_offset;
- u8 move_countdown;
-} __attribute__((packed));
-
-/* Command Frame Received notification. [WHCI] section 3.1.4.11. */
-struct uwb_rc_evt_cmd_frame_rcv {
- struct uwb_rceb rceb;
- __le16 receive_time;
- struct uwb_dev_addr wSrcAddr;
- struct uwb_dev_addr wDstAddr;
- __le16 control;
- __le16 reserved;
- __le16 dataLength;
- u8 data[];
-} __attribute__((packed));
-
-/* Channel Change IE Received notification. [WHCI] section 3.1.4.12. */
-struct uwb_rc_evt_channel_change_ie_rcv {
- struct uwb_rceb rceb;
- struct uwb_dev_addr wSrcAddr;
- __le16 wIELength;
- u8 IEData[];
-} __attribute__((packed));
-
-/* DAA Energy Detected notification. [WHCI 0.96] section 3.1.4.14. */
-struct uwb_rc_evt_daa_energy_detected {
- struct uwb_rceb rceb;
- __le16 wLength;
- u8 bandID;
- u8 reserved;
- u8 toneBmp[16];
-} __attribute__((packed));
-
-
-/**
- * Radio Control Interface Class Descriptor
- *
- * WUSB 1.0 [8.6.1.2]
- */
-struct uwb_rc_control_intf_class_desc {
- u8 bLength;
- u8 bDescriptorType;
- __le16 bcdRCIVersion;
-} __attribute__((packed));
-
-#endif /* #ifndef __LINUX__UWB_SPEC_H__ */
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