wireless/ieee802154: Moves and renames MAC preprocessor definitions
This commit is contained in:
Anthony Merlino
parent
a702d6b638
commit
7a95cc62b4
2 changed files with 370 additions and 102 deletions
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@ -41,9 +41,13 @@
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include <nuttx/fs/ioctl.h>
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#include <nuttx/wireless/ieee802154/ieee802154.h>
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/****************************************************************************
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* Pre-Processor Definitions
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****************************************************************************/
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@ -51,8 +55,63 @@
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/* Configuration ************************************************************/
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/* None at the moment */
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/* IEEE 802.15.4 MAC Character Driver IOCTL Commands ************************/
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/* The IEEE 802.15.4 standard specifies a MLME Service Access Point (SAP)
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* including a series of primitives that are used as an interface between
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* the MLME and the next highest layer. There are 4 types of primitives:
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* - Request
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* - Indication
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* - Response
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* - Confirm
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*
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* Of these, Request and Response primitives are sent from the next highest layer
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* to the MLME. Indication and Confirm primitives are used to notify the next
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* highest layer of changes or actions that have taken place.
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*
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* The MAC802154 character driver exposed here provides IOCTL hooks for all
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* Request and Response primitives.
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*/
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#define MAC802154IOC_MLME_ASSOC_REQUEST _MAC802154IOC(0x0001)
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#define MAC802154IOC_MLME_ASSOC_RESPONSE _MAC802154IOC(0x0002)
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#define MAC802154IOC_MLME_DISASSOC_REQUEST _MAC802154IOC(0x0003)
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#define MAC802154IOC_MLME_GET_REQUEST _MAC802154IOC(0x0004)
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#define MAC802154IOC_MLME_GTS_REQUEST _MAC802154IOC(0x0005)
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#define MAC802154IOC_MLME_ORPHAN_RESPONSE _MAC802154IOC(0x0006)
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#define MAC802154IOC_MLME_RESET_REQUEST _MAC802154IOC(0x0007)
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#define MAC802154IOC_MLME_RXENABLE_REQUEST _MAC802154IOC(0x0008)
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#define MAC802154IOC_MLME_SCAN_REQUEST _MAC802154IOC(0x0009)
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#define MAC802154IOC_MLME_SET_REQUEST _MAC802154IOC(0x000A)
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#define MAC802154IOC_MLME_START_REQUEST _MAC802154IOC(0x000B)
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#define MAC802154IOC_MLME_SYNC_REQUEST _MAC802154IOC(0x000C)
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#define MAC802154IOC_MLME_POLL_REQUEST _MAC802154IOC(0x000D)
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#define MAC802154IOC_MLME_DPS_REQUEST _MAC802154IOC(0x000E)
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#define MAC802154IOC_MLME_SOUNDING_REQUEST _MAC802154IOC(0x000F)
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#define MAC802154IOC_MLME_CALIBRATE_REQUEST _MAC802154IOC(0x0010)
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/* IEEE 802.15.4 MAC Interface **********************************************/
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/* Frame Type */
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#define IEEE802154_FRAME_BEACON 0x00
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#define IEEE802154_FRAME_DATA 0x01
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#define IEEE802154_FRAME_ACK 0x02
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#define IEEE802154_FRAME_COMMAND 0x03
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/* MAC commands */
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#define IEEE802154_CMD_ASSOC_REQ 0x01
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#define IEEE802154_CMD_ASSOC_RSP 0x02
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#define IEEE802154_CMD_DISASSOC_NOT 0x03
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#define IEEE802154_CMD_DATA_REQ 0x04
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#define IEEE802154_CMD_PANID_CONF_NOT 0x05
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#define IEEE802154_CMD_ORPHAN_NOT 0x06
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#define IEEE802154_CMD_BEACON_REQ 0x07
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#define IEEE802154_CMD_COORD_REALIGN 0x08
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#define IEEE802154_CMD_GTS_REQ 0x09
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/* Some addresses */
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#define IEEE802154_PAN_UNSPEC (uint16_t)0xFFFF
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@ -60,31 +119,53 @@
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#define IEEE802154_SADDR_BCAST (uint16_t)0xFFFE
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#define IEEE802154_EADDR_UNSPEC (uint8_t*)"\xff\xff\xff\xff\xff\xff\xff\xff"
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/* Frame control field masks, 2 bytes
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* Seee IEEE 802.15.4/2011 5.2.1.1 page 57
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*/
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#define IEEE802154_FRAMECTRL_FTYPE 0x0007 /* Frame type, bits 0-2 */
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#define IEEE802154_FRAMECTRL_SEC 0x0008 /* Security Enabled, bit 3 */
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#define IEEE802154_FRAMECTRL_PEND 0x0010 /* Frame pending, bit 4 */
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#define IEEE802154_FRAMECTRL_ACKREQ 0x0020 /* Acknowledge request, bit 5 */
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#define IEEE802154_FRAMECTRL_INTRA 0x0040 /* Intra PAN, bit 6 */
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#define IEEE802154_FRAMECTRL_DADDR 0x0C00 /* Dest addressing mode, bits 10-11 */
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#define IEEE802154_FRAMECTRL_VERSION 0x3000 /* Source addressing mode, bits 12-13 */
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#define IEEE802154_FRAMECTRL_SADDR 0xC000 /* Source addressing mode, bits 14-15 */
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#define IEEE802154_FRAMECTRL_SHIFT_FTYPE 0 /* Frame type, bits 0-2 */
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#define IEEE802154_FRAMECTRL_SHIFT_SEC 3 /* Security Enabled, bit 3 */
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#define IEEE802154_FRAMECTRL_SHIFT_PEND 4 /* Frame pending, bit 4 */
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#define IEEE802154_FRAMECTRL_SHIFT_ACKREQ 5 /* Acknowledge request, bit 5 */
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#define IEEE802154_FRAMECTRL_SHIFT_INTRA 6 /* Intra PAN, bit 6 */
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#define IEEE802154_FRAMECTRL_SHIFT_DADDR 10 /* Dest addressing mode, bits 10-11 */
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#define IEEE802154_FRAMECTRL_SHIFT_VERSION 12 /* Source addressing mode, bits 12-13 */
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#define IEEE802154_FRAMECTRL_SHIFT_SADDR 14 /* Source addressing mode, bits 14-15 */
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/* IEEE 802.15.4 PHY constants */
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#define MAC802154_aMaxPHYPacketSize 127
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#define MAC802154_aTurnaroundTime 12 /*symbol periods*/
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#define IEEE802154_aMaxPHYPacketSize 127
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#define IEEE802154_aTurnaroundTime 12 /*symbol periods*/
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/* IEEE 802.15.4 MAC constants */
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#define MAC802154_aBaseSlotDuration 60
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#define MAC802154_aNumSuperframeSlots 16
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#define MAC802154_aBaseSuperframeDuration (MAC802154_aBaseSlotDuration * MAC802154_aNumSuperframeSlots)
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#define MAC802154_aMaxBE 5
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#define MAC802154_aMaxBeaconOverhead 75
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#define MAC802154_aMaxBeaconPayloadLength (MAC802154_aMaxPHYPacketSize - MAC802154_aMaxBeaconOverhead)
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#define MAC802154_aGTSDescPersistenceTime 4
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#define MAC802154_aMaxFrameOverhead 25
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#define MAC802154_aMaxFrameResponseTime 1220
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#define MAC802154_aMaxFrameRetries 3
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#define MAC802154_aMaxLostBeacons 4
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#define MAC802154_aMaxMACFrameSize (MAC802154_aMaxPHYPacketSize - MAC802154_aMaxFrameOverhead)
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#define MAC802154_aMaxSIFSFrameSize 18
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#define MAC802154_aMinCAPLength 440
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#define MAC802154_aMinLIFSPeriod 40
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#define MAC802154_aMinSIFSPeriod 12
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#define MAC802154_aResponseWaitTime (32 * MAC802154_aBaseSuperframeDuration)
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#define MAC802154_aUnitBackoffPeriod 20
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#define IEEE802154_aBaseSlotDuration 60
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#define IEEE802154_aNumSuperframeSlots 16
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#define IEEE802154_aBaseSuperframeDuration (IEEE802154_aBaseSlotDuration * IEEE802154_aNumSuperframeSlots)
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#define IEEE802154_aMaxBE 5
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#define IEEE802154_aMaxBeaconOverhead 75
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#define IEEE802154_aMaxBeaconPayloadLength (IEEE802154_aMaxPHYPacketSize - IEEE802154_aMaxBeaconOverhead)
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#define IEEE802154_aGTSDescPersistenceTime 4
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#define IEEE802154_aMaxFrameOverhead 25
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#define IEEE802154_aMaxFrameResponseTime 1220
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#define IEEE802154_aMaxFrameRetries 3
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#define IEEE802154_aMaxLostBeacons 4
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#define IEEE802154_aMaxMACFrameSize (IEEE802154_aMaxPHYPacketSize - IEEE802154_aMaxFrameOverhead)
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#define IEEE802154_aMaxSIFSFrameSize 18
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#define IEEE802154_aMinCAPLength 440
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#define IEEE802154_aMinLIFSPeriod 40
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#define IEEE802154_aMinSIFSPeriod 12
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#define IEEE802154_aResponseWaitTime (32 * IEEE802154_aBaseSuperframeDuration)
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#define IEEE802154_aUnitBackoffPeriod 20
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/****************************************************************************
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* Public Types
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@ -92,74 +173,279 @@
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/* IEEE 802.15.4 MAC status codes */
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enum
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enum ieee802154_status_e
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{
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MAC802154_STATUS_OK = 0,
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MAC802154_STATUS_BEACON_LOSS = 0xE0,
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MAC802154_STATUS_CHANNEL_ACCESS_FAILURE,
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MAC802154_STATUS_DENIED,
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MAC802154_STATUS_DISABLE_TRX_FAILURE,
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MAC802154_STATUS_FAILED_SECURITY_CHECK,
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MAC802154_STATUS_FRAME_TOO_LONG,
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MAC802154_STATUS_INVALID_GTS,
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MAC802154_STATUS_INVALID_HANDLE,
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MAC802154_STATUS_INVALID_PARAMETER,
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MAC802154_STATUS_NO_ACK,
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MAC802154_STATUS_NO_BEACON,
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MAC802154_STATUS_NO_DATA,
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MAC802154_STATUS_NO_SHORT_ADDRESS,
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MAC802154_STATUS_OUT_OF_CAP,
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MAC802154_STATUS_PAN_ID_CONFLICT,
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MAC802154_STATUS_REALIGNMENT,
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MAC802154_STATUS_TRANSACTION_EXPIRED,
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MAC802154_STATUS_TRANSACTION_OVERFLOW,
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MAC802154_STATUS_TX_ACTIVE,
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MAC802154_STATUS_UNAVAILABLE_KEY,
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MAC802154_STATUS_UNSUPPORTED_ATTRIBUTE
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IEEE802154_STATUS_OK = 0,
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IEEE802154_STATUS_BEACON_LOSS = 0xE0,
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IEEE802154_STATUS_CHANNEL_ACCESS_FAILURE,
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IEEE802154_STATUS_DENIED,
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IEEE802154_STATUS_DISABLE_TRX_FAILURE,
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IEEE802154_STATUS_FAILED_SECURITY_CHECK,
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IEEE802154_STATUS_FRAME_TOO_LONG,
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IEEE802154_STATUS_INVALID_GTS,
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IEEE802154_STATUS_INVALID_HANDLE,
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IEEE802154_STATUS_INVALID_PARAMETER,
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IEEE802154_STATUS_NO_ACK,
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IEEE802154_STATUS_NO_BEACON,
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IEEE802154_STATUS_NO_DATA,
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IEEE802154_STATUS_NO_SHORT_ADDRESS,
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IEEE802154_STATUS_OUT_OF_CAP,
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IEEE802154_STATUS_PAN_ID_CONFLICT,
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IEEE802154_STATUS_REALIGNMENT,
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IEEE802154_STATUS_TRANSACTION_EXPIRED,
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IEEE802154_STATUS_TRANSACTION_OVERFLOW,
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IEEE802154_STATUS_TX_ACTIVE,
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IEEE802154_STATUS_UNAVAILABLE_KEY,
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IEEE802154_STATUS_UNSUPPORTED_ATTRIBUTE
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};
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/* IEEE 802.15.4 PHY/MAC PIB attributes IDs */
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enum
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{
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MAC802154_phyCurrentChannel = 0x00,
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MAC802154_phyChannelsSupported,
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MAC802154_phyTransmitPower,
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MAC802154_phyCCAMode,
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MAC802154_macAckWaitDuration = 0x40,
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MAC802154_macAssociationPermit,
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MAC802154_macAutoRequest,
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MAC802154_macBattLifeExt,
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MAC802154_macBattLifeExtPeriods,
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MAC802154_macBeaconPayload,
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MAC802154_macBeaconPayloadLength,
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MAC802154_macBeaconOrder,
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MAC802154_macBeaconTxTime,
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MAC802154_macBSN,
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MAC802154_macCoordExtendedAddress,
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MAC802154_macCoordShortAddress,
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MAC802154_macDSN,
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MAC802154_macGTSPermit,
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MAC802154_macMaxCSMABackoffs,
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MAC802154_macMinBE,
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MAC802154_macPANId,
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MAC802154_macPromiscuousMode,
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MAC802154_macRxOnWhenIdle,
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MAC802154_macShortAddress,
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MAC802154_macSuperframeOrder,
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MAC802154_macTransactionPersistenceTime,
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MAC802154_macACLEntryDescriptorSet = 0x70,
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MAC802154_macACLEntryDescriptorSetSize,
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MAC802154_macDefaultSecurity,
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MAC802154_macDefaultSecurityMaterialLength,
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MAC802154_macDefaultSecurityMaterial,
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MAC802154_macDefaultSecuritySuite,
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MAC802154_macSecurityMode
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IEEE802154_phyCurrentChannel = 0x00,
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IEEE802154_phyChannelsSupported,
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IEEE802154_phyTransmitPower,
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IEEE802154_phyCCAMode,
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IEEE802154_macAckWaitDuration = 0x40,
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IEEE802154_macAssociationPermit,
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IEEE802154_macAutoRequest,
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IEEE802154_macBattLifeExt,
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IEEE802154_macBattLifeExtPeriods,
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IEEE802154_macBeaconPayload,
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IEEE802154_macBeaconPayloadLength,
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IEEE802154_macBeaconOrder,
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IEEE802154_macBeaconTxTime,
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IEEE802154_macBSN,
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IEEE802154_macCoordExtendedAddress,
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IEEE802154_macCoordShortAddress,
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IEEE802154_macDSN,
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IEEE802154_macGTSPermit,
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IEEE802154_macMaxCSMABackoffs,
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IEEE802154_macMinBE,
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IEEE802154_macPANId,
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IEEE802154_macPromiscuousMode,
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IEEE802154_macRxOnWhenIdle,
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IEEE802154_macShortAddress,
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IEEE802154_macSuperframeOrder,
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IEEE802154_macTransactionPersistenceTime,
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IEEE802154_macACLEntryDescriptorSet = 0x70,
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IEEE802154_macACLEntryDescriptorSetSize,
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IEEE802154_macDefaultSecurity,
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IEEE802154_macDefaultSecurityMaterialLength,
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IEEE802154_macDefaultSecurityMaterial,
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IEEE802154_macDefaultSecuritySuite,
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IEEE802154_macSecurityMode
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};
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/****************************************************************************
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* Public Types
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****************************************************************************/
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struct ieee802154_capability_info_s
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{
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uint8_t reserved_0 : 1; /* Reserved */
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uint8_t device_type : 1; /* 0=RFD, 1=FFD */
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uint8_t power_source : 1; /* 1=AC, 0=Other */
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uint8_t rx_on_idle : 1; /* 0=Receiver off when idle
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* 1=Receiver on when idle */
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uint8_t reserved_45 : 2; /* Reserved */
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uint8_t security : 1; /* 0=disabled, 1=enabled */
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uint8_t allocate_addr : 1; /* 1=Coordinator allocates short address
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* 0=otherwise */
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};
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#ifdef CONFIG_IEEE802154_SECURITY
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struct ieee802154_security_s
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{
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uint8_t level; /* Security level to be used */
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uint8_t key_id_mode; /* Mode used to identify the key to be used */
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uint8_t key_source[8]; /* Originator of the key to be used */
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uint8_t key_index; /* Index of the key to be used */
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};
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#endif
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struct ieee802154_superframe_spec_s
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{
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uint16_t beacon_order : 4; /* Transmission interval of beacon */
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uint16_t superframe_order : 4; /* Length of superframe */
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uint16_t final_cap_slot : 4; /* Last slot utilized by CAP */
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uint16_t ble : 1; /* Battery Life Extension (BLE) */
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uint16_t reserved : 1; /* Reserved bit */
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uint16_t pan_coordinator : 1; /* 1 if beacon sent by pan coordinator */
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uint16_t assoc_permit : 1; /* 1 if coordinator is accepting associaton */
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};
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struct ieee802154_pan_desc_s
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{
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/* The coordinator address of the received beacon frame */
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struct ieee802154_addr_s coord_addr;
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uint8_t channel; /* current channel occupied by the network */
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uint8_t channel_page; /* current channel page occupied by the network */
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/* The superframe specifications received in the beacon frame */
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struct ieee802154_superframe_spec_s superframe_spec;
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uint8_t gts_permit; /* 0=No GTS requests allowed
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* 1=GTS request allowed */
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uint8_t link_quality; /* LQI at which beacon was received */
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uint32_t timestamp; /* Time at which the beacon frame was received
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* in symbols */
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};
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struct ieee802154_pend_addr_s
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{
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union {
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uint8_t pa_spec;
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struct {
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uint8_t num_short_addr : 3; /* Number of short addresses pending */
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uint8_t reserved_3 : 1; /* Reserved bit */
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uint8_t num_ext_addr : 3; /* Number of extended addresses pending */
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uint8_t reserved_7 : 1; /* Reserved bit */
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};
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};
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struct ieee802154_addr_s addr[7]; /* Array of at most 7 addresses */
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};
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/* Primitive Semantics */
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struct ieee802154_assoc_request_s
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{
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uint8_t channel; /* Channel number to attempt association */
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uint8_t channel_page; /* Channel page to attempt association */
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/* Coordinator Address with which to associate */
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struct ieee802154_addr_s coord_addr;
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/* Capabilities of associating device */
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struct ieee802154_capability_info_s capabilities;
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#ifdef CONFIG_IEEE802154_SECURITY
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/* Security information if enabled */
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struct ieee802154_security_s security;
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#endif
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};
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struct ieee802154_assoc_indication_s
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{
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/* Address of device requesting association. Always in extended mode */
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struct ieee802154_addr_s dev_addr;
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/* Capabilities of associating device */
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struct ieee802154_capability_info_s capabilities;
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#ifdef CONFIG_IEEE802154_SECURITY
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/* Security information if enabled */
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struct ieee802154_security_s security;
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#endif
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};
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struct ieee802154_assoc_response_s
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{
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/* Address of device requesting association. Always in extended mode */
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struct ieee802154_addr_s dev_addr;
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/* Status of association attempt */
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enum ieee802154_status_e status;
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#ifdef CONFIG_IEEE802154_SECURITY
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/* Security information if enabled */
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struct ieee802154_security_s security;
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#endif
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};
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struct ieee802154_assoc_confirm_s
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{
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/* Associated device address ALWAYS passed in short address mode. The
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* address will be IEEE802154_SADDR_UNSPEC if association was unsuccessful */
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struct ieee802154_addr_s dev_addr;
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/* Status of association attempt */
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enum ieee802154_status_e status;
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#ifdef CONFIG_IEEE802154_SECURITY
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/* Security information if enabled */
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struct ieee802154_security_s security;
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#endif
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};
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struct ieee802154_disassoc_request_s
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{
|
||||
/* Address of device to send disassociation notification */
|
||||
|
||||
struct ieee802154_addr_s dev_addr;
|
||||
|
||||
/* Reason for the disassosiation */
|
||||
|
||||
enum ieee802154_status_e disassoc_reason;
|
||||
|
||||
uint8_t tx_indirect; /* 0=Send Direct, 1=Send Indirect */
|
||||
|
||||
#ifdef CONFIG_IEEE802154_SECURITY
|
||||
/* Security information if enabled */
|
||||
|
||||
struct ieee802154_security_s security;
|
||||
#endif
|
||||
};
|
||||
|
||||
struct ieee802154_disassoc_indication_s
|
||||
{
|
||||
/* Address of device requesting disassociation. Always extended mode */
|
||||
|
||||
struct ieee802154_addr_s dev_addr;
|
||||
|
||||
/* Reason for the disassosiation */
|
||||
|
||||
enum ieee802154_status_e disassoc_reason;
|
||||
|
||||
#ifdef CONFIG_IEEE802154_SECURITY
|
||||
/* Security information if enabled */
|
||||
|
||||
struct ieee802154_security_s security;
|
||||
#endif
|
||||
};
|
||||
|
||||
struct ieee802154_disassoc_confirm_s
|
||||
{
|
||||
/* Status of the disassociation attempt */
|
||||
|
||||
enum ieee802154_status_e status;
|
||||
|
||||
/* Address of device either requesting or being intructed to disassociate */
|
||||
|
||||
struct ieee802154_addr_s dev_addr;
|
||||
};
|
||||
|
||||
struct ieee802154_beaconnotify_indication_s
|
||||
{
|
||||
uint8_t bsn; /* Beacon sequence number */
|
||||
|
||||
/* PAN descriptor for the received beacon */
|
||||
|
||||
struct ieee802154_pan_desc_s pan_desc;
|
||||
|
||||
/* Beacon pending addresses */
|
||||
|
||||
struct ieee802154_pend_addr_s pend_addr;
|
||||
|
||||
uint8_t sdu_length; /* Number of octets contained in the beacon
|
||||
* payload of the received beacond frame */
|
||||
|
||||
/* Beacon payload */
|
||||
|
||||
uint8_t sdu[IEEE802154_aMaxBeaconPayloadLength];
|
||||
};
|
||||
|
||||
/* Operations */
|
||||
|
||||
|
|
@ -180,13 +466,13 @@ struct ieee802154_macops_s
|
|||
|
||||
/* Start association with coordinator */
|
||||
|
||||
CODE int (*req_associate)(FAR struct ieee802154_mac_s *mac, uint16_t panid,
|
||||
uint8_t *coordeadr);
|
||||
CODE int (*req_associate)(FAR struct ieee802154_mac_s *mac,
|
||||
FAR struct ieee802154_assoc_request_s *request);
|
||||
|
||||
/* Start disassociation with coordinator */
|
||||
|
||||
CODE int (*req_disassociate)(FAR struct ieee802154_mac_s *mac,
|
||||
FAR uint8_t *eadr, uint8_t reason);
|
||||
FAR struct ieee802154_disassoc_request_s *request);
|
||||
|
||||
/* Read the PIB */
|
||||
|
||||
|
|
@ -314,7 +600,7 @@ struct ieee802154_maccb_s
|
|||
/* Beacon notification */
|
||||
|
||||
CODE int (*ind_beaconnotify)(FAR struct ieee802154_mac_s *mac,
|
||||
FAR uint8_t *bsn, FAR uint_t *pandesc,
|
||||
FAR uint8_t *bsn, FAR struct ieee802154_pan_desc_s *pandesc,
|
||||
FAR uint8_t *sdu, int sdulen);
|
||||
|
||||
/* GTS management request received */
|
||||
|
|
|
|||
|
|
@ -48,24 +48,6 @@
|
|||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/* Frame Type */
|
||||
|
||||
#define IEEE802154_FRAME_BEACON 0x00
|
||||
#define IEEE802154_FRAME_DATA 0x01
|
||||
#define IEEE802154_FRAME_ACK 0x02
|
||||
#define IEEE802154_FRAME_COMMAND 0x03
|
||||
|
||||
/* MAC commands */
|
||||
|
||||
#define IEEE802154_CMD_ASSOC_REQ 0x01
|
||||
#define IEEE802154_CMD_ASSOC_RSP 0x02
|
||||
#define IEEE802154_CMD_DIS_NOT 0x03
|
||||
#define IEEE802154_CMD_DATA_REQ 0x04
|
||||
#define IEEE802154_CMD_PANID_CONF_NOT 0x05
|
||||
#define IEEE802154_CMD_ORPHAN_NOT 0x06
|
||||
#define IEEE802154_CMD_BEACON_REQ 0x07
|
||||
#define IEEE802154_CMD_COORD_REALIGN 0x08
|
||||
#define IEEE802154_CMD_GTS_REQ 0x09
|
||||
|
||||
/****************************************************************************
|
||||
* Private Types
|
||||
|
|
@ -97,7 +79,7 @@ struct ieee802154_privmac_s
|
|||
uint32_t macPad : 3;
|
||||
/* 0x48 */ uint32_t macBeaconTxTime : 24;
|
||||
|
||||
/* 0x45 */ uint8_t macBeaconPayload[MAC802154_aMaxBeaconPayloadLength];
|
||||
/* 0x45 */ uint8_t macBeaconPayload[IEEE802154_aMaxBeaconPayloadLength];
|
||||
/* 0x46 */ uint8_t macBeaconPayloadLength;
|
||||
/* 0x49 */ uint8_t macBSN;
|
||||
/* 0x4A */ uint8_t macCoordExtendedAddress[8];
|
||||
|
|
|
|||
Loading…
Reference in a new issue