| /* |
| BlueZ - Bluetooth protocol stack for Linux |
| Copyright (C) 2000-2001 Qualcomm Incorporated |
| |
| Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com> |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License version 2 as |
| published by the Free Software Foundation; |
| |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. |
| IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY |
| CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES |
| WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| |
| ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, |
| COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS |
| SOFTWARE IS DISCLAIMED. |
| */ |
| |
| #ifndef __HCI_H |
| #define __HCI_H |
| |
| #define HCI_MAX_ACL_SIZE 1024 |
| #define HCI_MAX_SCO_SIZE 255 |
| #define HCI_MAX_EVENT_SIZE 260 |
| #define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4) |
| |
| #define HCI_LINK_KEY_SIZE 16 |
| #define HCI_AMP_LINK_KEY_SIZE (2 * HCI_LINK_KEY_SIZE) |
| |
| #define HCI_MAX_AMP_ASSOC_SIZE 672 |
| |
| #define HCI_MAX_CSB_DATA_SIZE 252 |
| |
| /* HCI dev events */ |
| #define HCI_DEV_REG 1 |
| #define HCI_DEV_UNREG 2 |
| #define HCI_DEV_UP 3 |
| #define HCI_DEV_DOWN 4 |
| #define HCI_DEV_SUSPEND 5 |
| #define HCI_DEV_RESUME 6 |
| #define HCI_DEV_OPEN 7 |
| #define HCI_DEV_CLOSE 8 |
| #define HCI_DEV_SETUP 9 |
| |
| /* HCI notify events */ |
| #define HCI_NOTIFY_CONN_ADD 1 |
| #define HCI_NOTIFY_CONN_DEL 2 |
| #define HCI_NOTIFY_VOICE_SETTING 3 |
| |
| /* HCI bus types */ |
| #define HCI_VIRTUAL 0 |
| #define HCI_USB 1 |
| #define HCI_PCCARD 2 |
| #define HCI_UART 3 |
| #define HCI_RS232 4 |
| #define HCI_PCI 5 |
| #define HCI_SDIO 6 |
| |
| /* HCI controller types */ |
| #define HCI_BREDR 0x00 |
| #define HCI_AMP 0x01 |
| |
| /* First BR/EDR Controller shall have ID = 0 */ |
| #define AMP_ID_BREDR 0x00 |
| |
| /* AMP controller types */ |
| #define AMP_TYPE_BREDR 0x00 |
| #define AMP_TYPE_80211 0x01 |
| |
| /* AMP controller status */ |
| #define AMP_STATUS_POWERED_DOWN 0x00 |
| #define AMP_STATUS_BLUETOOTH_ONLY 0x01 |
| #define AMP_STATUS_NO_CAPACITY 0x02 |
| #define AMP_STATUS_LOW_CAPACITY 0x03 |
| #define AMP_STATUS_MEDIUM_CAPACITY 0x04 |
| #define AMP_STATUS_HIGH_CAPACITY 0x05 |
| #define AMP_STATUS_FULL_CAPACITY 0x06 |
| |
| /* HCI device quirks */ |
| enum { |
| /* When this quirk is set, the HCI Reset command is send when |
| * closing the transport instead of when opening it. |
| * |
| * This quirk must be set before hci_register_dev is called. |
| */ |
| HCI_QUIRK_RESET_ON_CLOSE, |
| |
| /* When this quirk is set, the device is turned into a raw-only |
| * device and it will stay in unconfigured state. |
| * |
| * This quirk must be set before hci_register_dev is called. |
| */ |
| HCI_QUIRK_RAW_DEVICE, |
| |
| /* When this quirk is set, the buffer sizes reported by |
| * HCI Read Buffer Size command are corrected if invalid. |
| * |
| * This quirk must be set before hci_register_dev is called. |
| */ |
| HCI_QUIRK_FIXUP_BUFFER_SIZE, |
| |
| /* When this quirk is set, then a controller that does not |
| * indicate support for Inquiry Result with RSSI is assumed to |
| * support it anyway. Some early Bluetooth 1.2 controllers had |
| * wrongly configured local features that will require forcing |
| * them to enable this mode. Getting RSSI information with the |
| * inquiry responses is preferred since it allows for a better |
| * user expierence. |
| * |
| * This quirk must be set before hci_register_dev is called. |
| */ |
| HCI_QUIRK_FIXUP_INQUIRY_MODE, |
| |
| /* When this quirk is set, then the HCI Read Local Supported |
| * Commands command is not supported. In general Bluetooth 1.2 |
| * and later controllers should support this command. However |
| * some controllers indicate Bluetooth 1.2 support, but do |
| * not support this command. |
| * |
| * This quirk must be set before hci_register_dev is called. |
| */ |
| HCI_QUIRK_BROKEN_LOCAL_COMMANDS, |
| |
| /* When this quirk is set, then no stored link key handling |
| * is performed. This is mainly due to the fact that the |
| * HCI Delete Stored Link Key command is advertised, but |
| * not supported. |
| * |
| * This quirk must be set before hci_register_dev is called. |
| */ |
| HCI_QUIRK_BROKEN_STORED_LINK_KEY, |
| |
| /* When this quirk is set, an external configuration step |
| * is required and will be indicated with the controller |
| * configuation. |
| * |
| * This quirk can be set before hci_register_dev is called or |
| * during the hdev->setup vendor callback. |
| */ |
| HCI_QUIRK_EXTERNAL_CONFIG, |
| |
| /* When this quirk is set, the public Bluetooth address |
| * initially reported by HCI Read BD Address command |
| * is considered invalid. Controller configuration is |
| * required before this device can be used. |
| * |
| * This quirk can be set before hci_register_dev is called or |
| * during the hdev->setup vendor callback. |
| */ |
| HCI_QUIRK_INVALID_BDADDR, |
| |
| /* When this quirk is set, the duplicate filtering during |
| * scanning is based on Bluetooth devices addresses. To allow |
| * RSSI based updates, restart scanning if needed. |
| * |
| * This quirk can be set before hci_register_dev is called or |
| * during the hdev->setup vendor callback. |
| */ |
| HCI_QUIRK_STRICT_DUPLICATE_FILTER, |
| |
| /* When this quirk is set, LE scan and BR/EDR inquiry is done |
| * simultaneously, otherwise it's interleaved. |
| * |
| * This quirk can be set before hci_register_dev is called or |
| * during the hdev->setup vendor callback. |
| */ |
| HCI_QUIRK_SIMULTANEOUS_DISCOVERY, |
| |
| /* When this quirk is set, the enabling of diagnostic mode is |
| * not persistent over HCI Reset. Every time the controller |
| * is brought up it needs to be reprogrammed. |
| * |
| * This quirk can be set before hci_register_dev is called or |
| * during the hdev->setup vendor callback. |
| */ |
| HCI_QUIRK_NON_PERSISTENT_DIAG, |
| }; |
| |
| /* HCI device flags */ |
| enum { |
| HCI_UP, |
| HCI_INIT, |
| HCI_RUNNING, |
| |
| HCI_PSCAN, |
| HCI_ISCAN, |
| HCI_AUTH, |
| HCI_ENCRYPT, |
| HCI_INQUIRY, |
| |
| HCI_RAW, |
| |
| HCI_RESET, |
| }; |
| |
| /* HCI socket flags */ |
| enum { |
| HCI_SOCK_TRUSTED, |
| HCI_MGMT_INDEX_EVENTS, |
| HCI_MGMT_UNCONF_INDEX_EVENTS, |
| HCI_MGMT_EXT_INDEX_EVENTS, |
| HCI_MGMT_GENERIC_EVENTS, |
| HCI_MGMT_OOB_DATA_EVENTS, |
| }; |
| |
| /* |
| * BR/EDR and/or LE controller flags: the flags defined here should represent |
| * states from the controller. |
| */ |
| enum { |
| HCI_SETUP, |
| HCI_CONFIG, |
| HCI_AUTO_OFF, |
| HCI_RFKILLED, |
| HCI_MGMT, |
| HCI_BONDABLE, |
| HCI_SERVICE_CACHE, |
| HCI_KEEP_DEBUG_KEYS, |
| HCI_USE_DEBUG_KEYS, |
| HCI_UNREGISTER, |
| HCI_UNCONFIGURED, |
| HCI_USER_CHANNEL, |
| HCI_EXT_CONFIGURED, |
| HCI_LE_ADV, |
| HCI_LE_SCAN, |
| HCI_SSP_ENABLED, |
| HCI_SC_ENABLED, |
| HCI_SC_ONLY, |
| HCI_PRIVACY, |
| HCI_RPA_EXPIRED, |
| HCI_RPA_RESOLVING, |
| HCI_HS_ENABLED, |
| HCI_LE_ENABLED, |
| HCI_ADVERTISING, |
| HCI_ADVERTISING_CONNECTABLE, |
| HCI_ADVERTISING_INSTANCE, |
| HCI_CONNECTABLE, |
| HCI_DISCOVERABLE, |
| HCI_LIMITED_DISCOVERABLE, |
| HCI_LINK_SECURITY, |
| HCI_PERIODIC_INQ, |
| HCI_FAST_CONNECTABLE, |
| HCI_BREDR_ENABLED, |
| HCI_LE_SCAN_INTERRUPTED, |
| |
| HCI_DUT_MODE, |
| HCI_VENDOR_DIAG, |
| HCI_FORCE_BREDR_SMP, |
| HCI_FORCE_STATIC_ADDR, |
| |
| __HCI_NUM_FLAGS, |
| }; |
| |
| /* HCI timeouts */ |
| #define HCI_DISCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ |
| #define HCI_PAIRING_TIMEOUT msecs_to_jiffies(60000) /* 60 seconds */ |
| #define HCI_INIT_TIMEOUT msecs_to_jiffies(10000) /* 10 seconds */ |
| #define HCI_CMD_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ |
| #define HCI_ACL_TX_TIMEOUT msecs_to_jiffies(45000) /* 45 seconds */ |
| #define HCI_AUTO_OFF_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ |
| #define HCI_POWER_OFF_TIMEOUT msecs_to_jiffies(5000) /* 5 seconds */ |
| #define HCI_LE_CONN_TIMEOUT msecs_to_jiffies(20000) /* 20 seconds */ |
| #define HCI_LE_AUTOCONN_TIMEOUT msecs_to_jiffies(2000) /* 2 seconds */ |
| |
| /* HCI data types */ |
| #define HCI_COMMAND_PKT 0x01 |
| #define HCI_ACLDATA_PKT 0x02 |
| #define HCI_SCODATA_PKT 0x03 |
| #define HCI_EVENT_PKT 0x04 |
| #define HCI_DIAG_PKT 0xf0 |
| #define HCI_VENDOR_PKT 0xff |
| |
| /* HCI packet types */ |
| #define HCI_DM1 0x0008 |
| #define HCI_DM3 0x0400 |
| #define HCI_DM5 0x4000 |
| #define HCI_DH1 0x0010 |
| #define HCI_DH3 0x0800 |
| #define HCI_DH5 0x8000 |
| |
| #define HCI_HV1 0x0020 |
| #define HCI_HV2 0x0040 |
| #define HCI_HV3 0x0080 |
| |
| #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3) |
| #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK) |
| |
| /* eSCO packet types */ |
| #define ESCO_HV1 0x0001 |
| #define ESCO_HV2 0x0002 |
| #define ESCO_HV3 0x0004 |
| #define ESCO_EV3 0x0008 |
| #define ESCO_EV4 0x0010 |
| #define ESCO_EV5 0x0020 |
| #define ESCO_2EV3 0x0040 |
| #define ESCO_3EV3 0x0080 |
| #define ESCO_2EV5 0x0100 |
| #define ESCO_3EV5 0x0200 |
| |
| #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3) |
| #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5) |
| |
| /* ACL flags */ |
| #define ACL_START_NO_FLUSH 0x00 |
| #define ACL_CONT 0x01 |
| #define ACL_START 0x02 |
| #define ACL_COMPLETE 0x03 |
| #define ACL_ACTIVE_BCAST 0x04 |
| #define ACL_PICO_BCAST 0x08 |
| |
| /* Baseband links */ |
| #define SCO_LINK 0x00 |
| #define ACL_LINK 0x01 |
| #define ESCO_LINK 0x02 |
| /* Low Energy links do not have defined link type. Use invented one */ |
| #define LE_LINK 0x80 |
| #define AMP_LINK 0x81 |
| #define INVALID_LINK 0xff |
| |
| /* LMP features */ |
| #define LMP_3SLOT 0x01 |
| #define LMP_5SLOT 0x02 |
| #define LMP_ENCRYPT 0x04 |
| #define LMP_SOFFSET 0x08 |
| #define LMP_TACCURACY 0x10 |
| #define LMP_RSWITCH 0x20 |
| #define LMP_HOLD 0x40 |
| #define LMP_SNIFF 0x80 |
| |
| #define LMP_PARK 0x01 |
| #define LMP_RSSI 0x02 |
| #define LMP_QUALITY 0x04 |
| #define LMP_SCO 0x08 |
| #define LMP_HV2 0x10 |
| #define LMP_HV3 0x20 |
| #define LMP_ULAW 0x40 |
| #define LMP_ALAW 0x80 |
| |
| #define LMP_CVSD 0x01 |
| #define LMP_PSCHEME 0x02 |
| #define LMP_PCONTROL 0x04 |
| #define LMP_TRANSPARENT 0x08 |
| |
| #define LMP_RSSI_INQ 0x40 |
| #define LMP_ESCO 0x80 |
| |
| #define LMP_EV4 0x01 |
| #define LMP_EV5 0x02 |
| #define LMP_NO_BREDR 0x20 |
| #define LMP_LE 0x40 |
| |
| #define LMP_SNIFF_SUBR 0x02 |
| #define LMP_PAUSE_ENC 0x04 |
| #define LMP_EDR_ESCO_2M 0x20 |
| #define LMP_EDR_ESCO_3M 0x40 |
| #define LMP_EDR_3S_ESCO 0x80 |
| |
| #define LMP_EXT_INQ 0x01 |
| #define LMP_SIMUL_LE_BR 0x02 |
| #define LMP_SIMPLE_PAIR 0x08 |
| #define LMP_NO_FLUSH 0x40 |
| |
| #define LMP_LSTO 0x01 |
| #define LMP_INQ_TX_PWR 0x02 |
| #define LMP_EXTFEATURES 0x80 |
| |
| /* Extended LMP features */ |
| #define LMP_CSB_MASTER 0x01 |
| #define LMP_CSB_SLAVE 0x02 |
| #define LMP_SYNC_TRAIN 0x04 |
| #define LMP_SYNC_SCAN 0x08 |
| |
| #define LMP_SC 0x01 |
| #define LMP_PING 0x02 |
| |
| /* Host features */ |
| #define LMP_HOST_SSP 0x01 |
| #define LMP_HOST_LE 0x02 |
| #define LMP_HOST_LE_BREDR 0x04 |
| #define LMP_HOST_SC 0x08 |
| |
| /* LE features */ |
| #define HCI_LE_ENCRYPTION 0x01 |
| #define HCI_LE_CONN_PARAM_REQ_PROC 0x02 |
| #define HCI_LE_SLAVE_FEATURES 0x08 |
| #define HCI_LE_PING 0x10 |
| #define HCI_LE_DATA_LEN_EXT 0x20 |
| #define HCI_LE_EXT_SCAN_POLICY 0x80 |
| |
| /* Connection modes */ |
| #define HCI_CM_ACTIVE 0x0000 |
| #define HCI_CM_HOLD 0x0001 |
| #define HCI_CM_SNIFF 0x0002 |
| #define HCI_CM_PARK 0x0003 |
| |
| /* Link policies */ |
| #define HCI_LP_RSWITCH 0x0001 |
| #define HCI_LP_HOLD 0x0002 |
| #define HCI_LP_SNIFF 0x0004 |
| #define HCI_LP_PARK 0x0008 |
| |
| /* Link modes */ |
| #define HCI_LM_ACCEPT 0x8000 |
| #define HCI_LM_MASTER 0x0001 |
| #define HCI_LM_AUTH 0x0002 |
| #define HCI_LM_ENCRYPT 0x0004 |
| #define HCI_LM_TRUSTED 0x0008 |
| #define HCI_LM_RELIABLE 0x0010 |
| #define HCI_LM_SECURE 0x0020 |
| #define HCI_LM_FIPS 0x0040 |
| |
| /* Authentication types */ |
| #define HCI_AT_NO_BONDING 0x00 |
| #define HCI_AT_NO_BONDING_MITM 0x01 |
| #define HCI_AT_DEDICATED_BONDING 0x02 |
| #define HCI_AT_DEDICATED_BONDING_MITM 0x03 |
| #define HCI_AT_GENERAL_BONDING 0x04 |
| #define HCI_AT_GENERAL_BONDING_MITM 0x05 |
| |
| /* I/O capabilities */ |
| #define HCI_IO_DISPLAY_ONLY 0x00 |
| #define HCI_IO_DISPLAY_YESNO 0x01 |
| #define HCI_IO_KEYBOARD_ONLY 0x02 |
| #define HCI_IO_NO_INPUT_OUTPUT 0x03 |
| |
| /* Link Key types */ |
| #define HCI_LK_COMBINATION 0x00 |
| #define HCI_LK_LOCAL_UNIT 0x01 |
| #define HCI_LK_REMOTE_UNIT 0x02 |
| #define HCI_LK_DEBUG_COMBINATION 0x03 |
| #define HCI_LK_UNAUTH_COMBINATION_P192 0x04 |
| #define HCI_LK_AUTH_COMBINATION_P192 0x05 |
| #define HCI_LK_CHANGED_COMBINATION 0x06 |
| #define HCI_LK_UNAUTH_COMBINATION_P256 0x07 |
| #define HCI_LK_AUTH_COMBINATION_P256 0x08 |
| |
| /* ---- HCI Error Codes ---- */ |
| #define HCI_ERROR_UNKNOWN_CONN_ID 0x02 |
| #define HCI_ERROR_AUTH_FAILURE 0x05 |
| #define HCI_ERROR_MEMORY_EXCEEDED 0x07 |
| #define HCI_ERROR_CONNECTION_TIMEOUT 0x08 |
| #define HCI_ERROR_REJ_LIMITED_RESOURCES 0x0d |
| #define HCI_ERROR_REJ_BAD_ADDR 0x0f |
| #define HCI_ERROR_REMOTE_USER_TERM 0x13 |
| #define HCI_ERROR_REMOTE_LOW_RESOURCES 0x14 |
| #define HCI_ERROR_REMOTE_POWER_OFF 0x15 |
| #define HCI_ERROR_LOCAL_HOST_TERM 0x16 |
| #define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18 |
| #define HCI_ERROR_INVALID_LL_PARAMS 0x1E |
| #define HCI_ERROR_ADVERTISING_TIMEOUT 0x3c |
| |
| /* Flow control modes */ |
| #define HCI_FLOW_CTL_MODE_PACKET_BASED 0x00 |
| #define HCI_FLOW_CTL_MODE_BLOCK_BASED 0x01 |
| |
| /* The core spec defines 127 as the "not available" value */ |
| #define HCI_TX_POWER_INVALID 127 |
| #define HCI_RSSI_INVALID 127 |
| |
| #define HCI_ROLE_MASTER 0x00 |
| #define HCI_ROLE_SLAVE 0x01 |
| |
| /* Extended Inquiry Response field types */ |
| #define EIR_FLAGS 0x01 /* flags */ |
| #define EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */ |
| #define EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */ |
| #define EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */ |
| #define EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */ |
| #define EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */ |
| #define EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */ |
| #define EIR_NAME_SHORT 0x08 /* shortened local name */ |
| #define EIR_NAME_COMPLETE 0x09 /* complete local name */ |
| #define EIR_TX_POWER 0x0A /* transmit power level */ |
| #define EIR_CLASS_OF_DEV 0x0D /* Class of Device */ |
| #define EIR_SSP_HASH_C192 0x0E /* Simple Pairing Hash C-192 */ |
| #define EIR_SSP_RAND_R192 0x0F /* Simple Pairing Randomizer R-192 */ |
| #define EIR_DEVICE_ID 0x10 /* device ID */ |
| #define EIR_APPEARANCE 0x19 /* Device appearance */ |
| #define EIR_LE_BDADDR 0x1B /* LE Bluetooth device address */ |
| #define EIR_LE_ROLE 0x1C /* LE role */ |
| #define EIR_SSP_HASH_C256 0x1D /* Simple Pairing Hash C-256 */ |
| #define EIR_SSP_RAND_R256 0x1E /* Simple Pairing Rand R-256 */ |
| #define EIR_LE_SC_CONFIRM 0x22 /* LE SC Confirmation Value */ |
| #define EIR_LE_SC_RANDOM 0x23 /* LE SC Random Value */ |
| |
| /* Low Energy Advertising Flags */ |
| #define LE_AD_LIMITED 0x01 /* Limited Discoverable */ |
| #define LE_AD_GENERAL 0x02 /* General Discoverable */ |
| #define LE_AD_NO_BREDR 0x04 /* BR/EDR not supported */ |
| #define LE_AD_SIM_LE_BREDR_CTRL 0x08 /* Simultaneous LE & BR/EDR Controller */ |
| #define LE_AD_SIM_LE_BREDR_HOST 0x10 /* Simultaneous LE & BR/EDR Host */ |
| |
| /* ----- HCI Commands ---- */ |
| #define HCI_OP_NOP 0x0000 |
| |
| #define HCI_OP_INQUIRY 0x0401 |
| struct hci_cp_inquiry { |
| __u8 lap[3]; |
| __u8 length; |
| __u8 num_rsp; |
| } __packed; |
| |
| #define HCI_OP_INQUIRY_CANCEL 0x0402 |
| |
| #define HCI_OP_PERIODIC_INQ 0x0403 |
| |
| #define HCI_OP_EXIT_PERIODIC_INQ 0x0404 |
| |
| #define HCI_OP_CREATE_CONN 0x0405 |
| struct hci_cp_create_conn { |
| bdaddr_t bdaddr; |
| __le16 pkt_type; |
| __u8 pscan_rep_mode; |
| __u8 pscan_mode; |
| __le16 clock_offset; |
| __u8 role_switch; |
| } __packed; |
| |
| #define HCI_OP_DISCONNECT 0x0406 |
| struct hci_cp_disconnect { |
| __le16 handle; |
| __u8 reason; |
| } __packed; |
| |
| #define HCI_OP_ADD_SCO 0x0407 |
| struct hci_cp_add_sco { |
| __le16 handle; |
| __le16 pkt_type; |
| } __packed; |
| |
| #define HCI_OP_CREATE_CONN_CANCEL 0x0408 |
| struct hci_cp_create_conn_cancel { |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_ACCEPT_CONN_REQ 0x0409 |
| struct hci_cp_accept_conn_req { |
| bdaddr_t bdaddr; |
| __u8 role; |
| } __packed; |
| |
| #define HCI_OP_REJECT_CONN_REQ 0x040a |
| struct hci_cp_reject_conn_req { |
| bdaddr_t bdaddr; |
| __u8 reason; |
| } __packed; |
| |
| #define HCI_OP_LINK_KEY_REPLY 0x040b |
| struct hci_cp_link_key_reply { |
| bdaddr_t bdaddr; |
| __u8 link_key[HCI_LINK_KEY_SIZE]; |
| } __packed; |
| |
| #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c |
| struct hci_cp_link_key_neg_reply { |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_PIN_CODE_REPLY 0x040d |
| struct hci_cp_pin_code_reply { |
| bdaddr_t bdaddr; |
| __u8 pin_len; |
| __u8 pin_code[16]; |
| } __packed; |
| struct hci_rp_pin_code_reply { |
| __u8 status; |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e |
| struct hci_cp_pin_code_neg_reply { |
| bdaddr_t bdaddr; |
| } __packed; |
| struct hci_rp_pin_code_neg_reply { |
| __u8 status; |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_CHANGE_CONN_PTYPE 0x040f |
| struct hci_cp_change_conn_ptype { |
| __le16 handle; |
| __le16 pkt_type; |
| } __packed; |
| |
| #define HCI_OP_AUTH_REQUESTED 0x0411 |
| struct hci_cp_auth_requested { |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_SET_CONN_ENCRYPT 0x0413 |
| struct hci_cp_set_conn_encrypt { |
| __le16 handle; |
| __u8 encrypt; |
| } __packed; |
| |
| #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415 |
| struct hci_cp_change_conn_link_key { |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_REMOTE_NAME_REQ 0x0419 |
| struct hci_cp_remote_name_req { |
| bdaddr_t bdaddr; |
| __u8 pscan_rep_mode; |
| __u8 pscan_mode; |
| __le16 clock_offset; |
| } __packed; |
| |
| #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a |
| struct hci_cp_remote_name_req_cancel { |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_READ_REMOTE_FEATURES 0x041b |
| struct hci_cp_read_remote_features { |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c |
| struct hci_cp_read_remote_ext_features { |
| __le16 handle; |
| __u8 page; |
| } __packed; |
| |
| #define HCI_OP_READ_REMOTE_VERSION 0x041d |
| struct hci_cp_read_remote_version { |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_READ_CLOCK_OFFSET 0x041f |
| struct hci_cp_read_clock_offset { |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_SETUP_SYNC_CONN 0x0428 |
| struct hci_cp_setup_sync_conn { |
| __le16 handle; |
| __le32 tx_bandwidth; |
| __le32 rx_bandwidth; |
| __le16 max_latency; |
| __le16 voice_setting; |
| __u8 retrans_effort; |
| __le16 pkt_type; |
| } __packed; |
| |
| #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429 |
| struct hci_cp_accept_sync_conn_req { |
| bdaddr_t bdaddr; |
| __le32 tx_bandwidth; |
| __le32 rx_bandwidth; |
| __le16 max_latency; |
| __le16 content_format; |
| __u8 retrans_effort; |
| __le16 pkt_type; |
| } __packed; |
| |
| #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a |
| struct hci_cp_reject_sync_conn_req { |
| bdaddr_t bdaddr; |
| __u8 reason; |
| } __packed; |
| |
| #define HCI_OP_IO_CAPABILITY_REPLY 0x042b |
| struct hci_cp_io_capability_reply { |
| bdaddr_t bdaddr; |
| __u8 capability; |
| __u8 oob_data; |
| __u8 authentication; |
| } __packed; |
| |
| #define HCI_OP_USER_CONFIRM_REPLY 0x042c |
| struct hci_cp_user_confirm_reply { |
| bdaddr_t bdaddr; |
| } __packed; |
| struct hci_rp_user_confirm_reply { |
| __u8 status; |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d |
| |
| #define HCI_OP_USER_PASSKEY_REPLY 0x042e |
| struct hci_cp_user_passkey_reply { |
| bdaddr_t bdaddr; |
| __le32 passkey; |
| } __packed; |
| |
| #define HCI_OP_USER_PASSKEY_NEG_REPLY 0x042f |
| |
| #define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430 |
| struct hci_cp_remote_oob_data_reply { |
| bdaddr_t bdaddr; |
| __u8 hash[16]; |
| __u8 rand[16]; |
| } __packed; |
| |
| #define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433 |
| struct hci_cp_remote_oob_data_neg_reply { |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434 |
| struct hci_cp_io_capability_neg_reply { |
| bdaddr_t bdaddr; |
| __u8 reason; |
| } __packed; |
| |
| #define HCI_OP_CREATE_PHY_LINK 0x0435 |
| struct hci_cp_create_phy_link { |
| __u8 phy_handle; |
| __u8 key_len; |
| __u8 key_type; |
| __u8 key[HCI_AMP_LINK_KEY_SIZE]; |
| } __packed; |
| |
| #define HCI_OP_ACCEPT_PHY_LINK 0x0436 |
| struct hci_cp_accept_phy_link { |
| __u8 phy_handle; |
| __u8 key_len; |
| __u8 key_type; |
| __u8 key[HCI_AMP_LINK_KEY_SIZE]; |
| } __packed; |
| |
| #define HCI_OP_DISCONN_PHY_LINK 0x0437 |
| struct hci_cp_disconn_phy_link { |
| __u8 phy_handle; |
| __u8 reason; |
| } __packed; |
| |
| struct ext_flow_spec { |
| __u8 id; |
| __u8 stype; |
| __le16 msdu; |
| __le32 sdu_itime; |
| __le32 acc_lat; |
| __le32 flush_to; |
| } __packed; |
| |
| #define HCI_OP_CREATE_LOGICAL_LINK 0x0438 |
| #define HCI_OP_ACCEPT_LOGICAL_LINK 0x0439 |
| struct hci_cp_create_accept_logical_link { |
| __u8 phy_handle; |
| struct ext_flow_spec tx_flow_spec; |
| struct ext_flow_spec rx_flow_spec; |
| } __packed; |
| |
| #define HCI_OP_DISCONN_LOGICAL_LINK 0x043a |
| struct hci_cp_disconn_logical_link { |
| __le16 log_handle; |
| } __packed; |
| |
| #define HCI_OP_LOGICAL_LINK_CANCEL 0x043b |
| struct hci_cp_logical_link_cancel { |
| __u8 phy_handle; |
| __u8 flow_spec_id; |
| } __packed; |
| |
| struct hci_rp_logical_link_cancel { |
| __u8 status; |
| __u8 phy_handle; |
| __u8 flow_spec_id; |
| } __packed; |
| |
| #define HCI_OP_SET_CSB 0x0441 |
| struct hci_cp_set_csb { |
| __u8 enable; |
| __u8 lt_addr; |
| __u8 lpo_allowed; |
| __le16 packet_type; |
| __le16 interval_min; |
| __le16 interval_max; |
| __le16 csb_sv_tout; |
| } __packed; |
| struct hci_rp_set_csb { |
| __u8 status; |
| __u8 lt_addr; |
| __le16 interval; |
| } __packed; |
| |
| #define HCI_OP_START_SYNC_TRAIN 0x0443 |
| |
| #define HCI_OP_REMOTE_OOB_EXT_DATA_REPLY 0x0445 |
| struct hci_cp_remote_oob_ext_data_reply { |
| bdaddr_t bdaddr; |
| __u8 hash192[16]; |
| __u8 rand192[16]; |
| __u8 hash256[16]; |
| __u8 rand256[16]; |
| } __packed; |
| |
| #define HCI_OP_SNIFF_MODE 0x0803 |
| struct hci_cp_sniff_mode { |
| __le16 handle; |
| __le16 max_interval; |
| __le16 min_interval; |
| __le16 attempt; |
| __le16 timeout; |
| } __packed; |
| |
| #define HCI_OP_EXIT_SNIFF_MODE 0x0804 |
| struct hci_cp_exit_sniff_mode { |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_ROLE_DISCOVERY 0x0809 |
| struct hci_cp_role_discovery { |
| __le16 handle; |
| } __packed; |
| struct hci_rp_role_discovery { |
| __u8 status; |
| __le16 handle; |
| __u8 role; |
| } __packed; |
| |
| #define HCI_OP_SWITCH_ROLE 0x080b |
| struct hci_cp_switch_role { |
| bdaddr_t bdaddr; |
| __u8 role; |
| } __packed; |
| |
| #define HCI_OP_READ_LINK_POLICY 0x080c |
| struct hci_cp_read_link_policy { |
| __le16 handle; |
| } __packed; |
| struct hci_rp_read_link_policy { |
| __u8 status; |
| __le16 handle; |
| __le16 policy; |
| } __packed; |
| |
| #define HCI_OP_WRITE_LINK_POLICY 0x080d |
| struct hci_cp_write_link_policy { |
| __le16 handle; |
| __le16 policy; |
| } __packed; |
| struct hci_rp_write_link_policy { |
| __u8 status; |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_READ_DEF_LINK_POLICY 0x080e |
| struct hci_rp_read_def_link_policy { |
| __u8 status; |
| __le16 policy; |
| } __packed; |
| |
| #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f |
| struct hci_cp_write_def_link_policy { |
| __le16 policy; |
| } __packed; |
| |
| #define HCI_OP_SNIFF_SUBRATE 0x0811 |
| struct hci_cp_sniff_subrate { |
| __le16 handle; |
| __le16 max_latency; |
| __le16 min_remote_timeout; |
| __le16 min_local_timeout; |
| } __packed; |
| |
| #define HCI_OP_SET_EVENT_MASK 0x0c01 |
| |
| #define HCI_OP_RESET 0x0c03 |
| |
| #define HCI_OP_SET_EVENT_FLT 0x0c05 |
| struct hci_cp_set_event_flt { |
| __u8 flt_type; |
| __u8 cond_type; |
| __u8 condition[0]; |
| } __packed; |
| |
| /* Filter types */ |
| #define HCI_FLT_CLEAR_ALL 0x00 |
| #define HCI_FLT_INQ_RESULT 0x01 |
| #define HCI_FLT_CONN_SETUP 0x02 |
| |
| /* CONN_SETUP Condition types */ |
| #define HCI_CONN_SETUP_ALLOW_ALL 0x00 |
| #define HCI_CONN_SETUP_ALLOW_CLASS 0x01 |
| #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02 |
| |
| /* CONN_SETUP Conditions */ |
| #define HCI_CONN_SETUP_AUTO_OFF 0x01 |
| #define HCI_CONN_SETUP_AUTO_ON 0x02 |
| |
| #define HCI_OP_READ_STORED_LINK_KEY 0x0c0d |
| struct hci_cp_read_stored_link_key { |
| bdaddr_t bdaddr; |
| __u8 read_all; |
| } __packed; |
| struct hci_rp_read_stored_link_key { |
| __u8 status; |
| __u8 max_keys; |
| __u8 num_keys; |
| } __packed; |
| |
| #define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12 |
| struct hci_cp_delete_stored_link_key { |
| bdaddr_t bdaddr; |
| __u8 delete_all; |
| } __packed; |
| struct hci_rp_delete_stored_link_key { |
| __u8 status; |
| __u8 num_keys; |
| } __packed; |
| |
| #define HCI_MAX_NAME_LENGTH 248 |
| |
| #define HCI_OP_WRITE_LOCAL_NAME 0x0c13 |
| struct hci_cp_write_local_name { |
| __u8 name[HCI_MAX_NAME_LENGTH]; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_NAME 0x0c14 |
| struct hci_rp_read_local_name { |
| __u8 status; |
| __u8 name[HCI_MAX_NAME_LENGTH]; |
| } __packed; |
| |
| #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16 |
| |
| #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18 |
| |
| #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a |
| #define SCAN_DISABLED 0x00 |
| #define SCAN_INQUIRY 0x01 |
| #define SCAN_PAGE 0x02 |
| |
| #define HCI_OP_READ_AUTH_ENABLE 0x0c1f |
| |
| #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20 |
| #define AUTH_DISABLED 0x00 |
| #define AUTH_ENABLED 0x01 |
| |
| #define HCI_OP_READ_ENCRYPT_MODE 0x0c21 |
| |
| #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22 |
| #define ENCRYPT_DISABLED 0x00 |
| #define ENCRYPT_P2P 0x01 |
| #define ENCRYPT_BOTH 0x02 |
| |
| #define HCI_OP_READ_CLASS_OF_DEV 0x0c23 |
| struct hci_rp_read_class_of_dev { |
| __u8 status; |
| __u8 dev_class[3]; |
| } __packed; |
| |
| #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24 |
| struct hci_cp_write_class_of_dev { |
| __u8 dev_class[3]; |
| } __packed; |
| |
| #define HCI_OP_READ_VOICE_SETTING 0x0c25 |
| struct hci_rp_read_voice_setting { |
| __u8 status; |
| __le16 voice_setting; |
| } __packed; |
| |
| #define HCI_OP_WRITE_VOICE_SETTING 0x0c26 |
| struct hci_cp_write_voice_setting { |
| __le16 voice_setting; |
| } __packed; |
| |
| #define HCI_OP_HOST_BUFFER_SIZE 0x0c33 |
| struct hci_cp_host_buffer_size { |
| __le16 acl_mtu; |
| __u8 sco_mtu; |
| __le16 acl_max_pkt; |
| __le16 sco_max_pkt; |
| } __packed; |
| |
| #define HCI_OP_READ_NUM_SUPPORTED_IAC 0x0c38 |
| struct hci_rp_read_num_supported_iac { |
| __u8 status; |
| __u8 num_iac; |
| } __packed; |
| |
| #define HCI_OP_READ_CURRENT_IAC_LAP 0x0c39 |
| |
| #define HCI_OP_WRITE_CURRENT_IAC_LAP 0x0c3a |
| struct hci_cp_write_current_iac_lap { |
| __u8 num_iac; |
| __u8 iac_lap[6]; |
| } __packed; |
| |
| #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45 |
| |
| #define HCI_MAX_EIR_LENGTH 240 |
| |
| #define HCI_OP_WRITE_EIR 0x0c52 |
| struct hci_cp_write_eir { |
| __u8 fec; |
| __u8 data[HCI_MAX_EIR_LENGTH]; |
| } __packed; |
| |
| #define HCI_OP_READ_SSP_MODE 0x0c55 |
| struct hci_rp_read_ssp_mode { |
| __u8 status; |
| __u8 mode; |
| } __packed; |
| |
| #define HCI_OP_WRITE_SSP_MODE 0x0c56 |
| struct hci_cp_write_ssp_mode { |
| __u8 mode; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57 |
| struct hci_rp_read_local_oob_data { |
| __u8 status; |
| __u8 hash[16]; |
| __u8 rand[16]; |
| } __packed; |
| |
| #define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58 |
| struct hci_rp_read_inq_rsp_tx_power { |
| __u8 status; |
| __s8 tx_power; |
| } __packed; |
| |
| #define HCI_OP_SET_EVENT_MASK_PAGE_2 0x0c63 |
| |
| #define HCI_OP_READ_LOCATION_DATA 0x0c64 |
| |
| #define HCI_OP_READ_FLOW_CONTROL_MODE 0x0c66 |
| struct hci_rp_read_flow_control_mode { |
| __u8 status; |
| __u8 mode; |
| } __packed; |
| |
| #define HCI_OP_WRITE_LE_HOST_SUPPORTED 0x0c6d |
| struct hci_cp_write_le_host_supported { |
| __u8 le; |
| __u8 simul; |
| } __packed; |
| |
| #define HCI_OP_SET_RESERVED_LT_ADDR 0x0c74 |
| struct hci_cp_set_reserved_lt_addr { |
| __u8 lt_addr; |
| } __packed; |
| struct hci_rp_set_reserved_lt_addr { |
| __u8 status; |
| __u8 lt_addr; |
| } __packed; |
| |
| #define HCI_OP_DELETE_RESERVED_LT_ADDR 0x0c75 |
| struct hci_cp_delete_reserved_lt_addr { |
| __u8 lt_addr; |
| } __packed; |
| struct hci_rp_delete_reserved_lt_addr { |
| __u8 status; |
| __u8 lt_addr; |
| } __packed; |
| |
| #define HCI_OP_SET_CSB_DATA 0x0c76 |
| struct hci_cp_set_csb_data { |
| __u8 lt_addr; |
| __u8 fragment; |
| __u8 data_length; |
| __u8 data[HCI_MAX_CSB_DATA_SIZE]; |
| } __packed; |
| struct hci_rp_set_csb_data { |
| __u8 status; |
| __u8 lt_addr; |
| } __packed; |
| |
| #define HCI_OP_READ_SYNC_TRAIN_PARAMS 0x0c77 |
| |
| #define HCI_OP_WRITE_SYNC_TRAIN_PARAMS 0x0c78 |
| struct hci_cp_write_sync_train_params { |
| __le16 interval_min; |
| __le16 interval_max; |
| __le32 sync_train_tout; |
| __u8 service_data; |
| } __packed; |
| struct hci_rp_write_sync_train_params { |
| __u8 status; |
| __le16 sync_train_int; |
| } __packed; |
| |
| #define HCI_OP_READ_SC_SUPPORT 0x0c79 |
| struct hci_rp_read_sc_support { |
| __u8 status; |
| __u8 support; |
| } __packed; |
| |
| #define HCI_OP_WRITE_SC_SUPPORT 0x0c7a |
| struct hci_cp_write_sc_support { |
| __u8 support; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_OOB_EXT_DATA 0x0c7d |
| struct hci_rp_read_local_oob_ext_data { |
| __u8 status; |
| __u8 hash192[16]; |
| __u8 rand192[16]; |
| __u8 hash256[16]; |
| __u8 rand256[16]; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_VERSION 0x1001 |
| struct hci_rp_read_local_version { |
| __u8 status; |
| __u8 hci_ver; |
| __le16 hci_rev; |
| __u8 lmp_ver; |
| __le16 manufacturer; |
| __le16 lmp_subver; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_COMMANDS 0x1002 |
| struct hci_rp_read_local_commands { |
| __u8 status; |
| __u8 commands[64]; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_FEATURES 0x1003 |
| struct hci_rp_read_local_features { |
| __u8 status; |
| __u8 features[8]; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004 |
| struct hci_cp_read_local_ext_features { |
| __u8 page; |
| } __packed; |
| struct hci_rp_read_local_ext_features { |
| __u8 status; |
| __u8 page; |
| __u8 max_page; |
| __u8 features[8]; |
| } __packed; |
| |
| #define HCI_OP_READ_BUFFER_SIZE 0x1005 |
| struct hci_rp_read_buffer_size { |
| __u8 status; |
| __le16 acl_mtu; |
| __u8 sco_mtu; |
| __le16 acl_max_pkt; |
| __le16 sco_max_pkt; |
| } __packed; |
| |
| #define HCI_OP_READ_BD_ADDR 0x1009 |
| struct hci_rp_read_bd_addr { |
| __u8 status; |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_READ_DATA_BLOCK_SIZE 0x100a |
| struct hci_rp_read_data_block_size { |
| __u8 status; |
| __le16 max_acl_len; |
| __le16 block_len; |
| __le16 num_blocks; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_CODECS 0x100b |
| |
| #define HCI_OP_READ_PAGE_SCAN_ACTIVITY 0x0c1b |
| struct hci_rp_read_page_scan_activity { |
| __u8 status; |
| __le16 interval; |
| __le16 window; |
| } __packed; |
| |
| #define HCI_OP_WRITE_PAGE_SCAN_ACTIVITY 0x0c1c |
| struct hci_cp_write_page_scan_activity { |
| __le16 interval; |
| __le16 window; |
| } __packed; |
| |
| #define HCI_OP_READ_TX_POWER 0x0c2d |
| struct hci_cp_read_tx_power { |
| __le16 handle; |
| __u8 type; |
| } __packed; |
| struct hci_rp_read_tx_power { |
| __u8 status; |
| __le16 handle; |
| __s8 tx_power; |
| } __packed; |
| |
| #define HCI_OP_READ_PAGE_SCAN_TYPE 0x0c46 |
| struct hci_rp_read_page_scan_type { |
| __u8 status; |
| __u8 type; |
| } __packed; |
| |
| #define HCI_OP_WRITE_PAGE_SCAN_TYPE 0x0c47 |
| #define PAGE_SCAN_TYPE_STANDARD 0x00 |
| #define PAGE_SCAN_TYPE_INTERLACED 0x01 |
| |
| #define HCI_OP_READ_RSSI 0x1405 |
| struct hci_cp_read_rssi { |
| __le16 handle; |
| } __packed; |
| struct hci_rp_read_rssi { |
| __u8 status; |
| __le16 handle; |
| __s8 rssi; |
| } __packed; |
| |
| #define HCI_OP_READ_CLOCK 0x1407 |
| struct hci_cp_read_clock { |
| __le16 handle; |
| __u8 which; |
| } __packed; |
| struct hci_rp_read_clock { |
| __u8 status; |
| __le16 handle; |
| __le32 clock; |
| __le16 accuracy; |
| } __packed; |
| |
| #define HCI_OP_READ_ENC_KEY_SIZE 0x1408 |
| struct hci_cp_read_enc_key_size { |
| __le16 handle; |
| } __packed; |
| struct hci_rp_read_enc_key_size { |
| __u8 status; |
| __le16 handle; |
| __u8 key_size; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_AMP_INFO 0x1409 |
| struct hci_rp_read_local_amp_info { |
| __u8 status; |
| __u8 amp_status; |
| __le32 total_bw; |
| __le32 max_bw; |
| __le32 min_latency; |
| __le32 max_pdu; |
| __u8 amp_type; |
| __le16 pal_cap; |
| __le16 max_assoc_size; |
| __le32 max_flush_to; |
| __le32 be_flush_to; |
| } __packed; |
| |
| #define HCI_OP_READ_LOCAL_AMP_ASSOC 0x140a |
| struct hci_cp_read_local_amp_assoc { |
| __u8 phy_handle; |
| __le16 len_so_far; |
| __le16 max_len; |
| } __packed; |
| struct hci_rp_read_local_amp_assoc { |
| __u8 status; |
| __u8 phy_handle; |
| __le16 rem_len; |
| __u8 frag[0]; |
| } __packed; |
| |
| #define HCI_OP_WRITE_REMOTE_AMP_ASSOC 0x140b |
| struct hci_cp_write_remote_amp_assoc { |
| __u8 phy_handle; |
| __le16 len_so_far; |
| __le16 rem_len; |
| __u8 frag[0]; |
| } __packed; |
| struct hci_rp_write_remote_amp_assoc { |
| __u8 status; |
| __u8 phy_handle; |
| } __packed; |
| |
| #define HCI_OP_GET_MWS_TRANSPORT_CONFIG 0x140c |
| |
| #define HCI_OP_ENABLE_DUT_MODE 0x1803 |
| |
| #define HCI_OP_WRITE_SSP_DEBUG_MODE 0x1804 |
| |
| #define HCI_OP_LE_SET_EVENT_MASK 0x2001 |
| struct hci_cp_le_set_event_mask { |
| __u8 mask[8]; |
| } __packed; |
| |
| #define HCI_OP_LE_READ_BUFFER_SIZE 0x2002 |
| struct hci_rp_le_read_buffer_size { |
| __u8 status; |
| __le16 le_mtu; |
| __u8 le_max_pkt; |
| } __packed; |
| |
| #define HCI_OP_LE_READ_LOCAL_FEATURES 0x2003 |
| struct hci_rp_le_read_local_features { |
| __u8 status; |
| __u8 features[8]; |
| } __packed; |
| |
| #define HCI_OP_LE_SET_RANDOM_ADDR 0x2005 |
| |
| #define HCI_OP_LE_SET_ADV_PARAM 0x2006 |
| struct hci_cp_le_set_adv_param { |
| __le16 min_interval; |
| __le16 max_interval; |
| __u8 type; |
| __u8 own_address_type; |
| __u8 direct_addr_type; |
| bdaddr_t direct_addr; |
| __u8 channel_map; |
| __u8 filter_policy; |
| } __packed; |
| |
| #define HCI_OP_LE_READ_ADV_TX_POWER 0x2007 |
| struct hci_rp_le_read_adv_tx_power { |
| __u8 status; |
| __s8 tx_power; |
| } __packed; |
| |
| #define HCI_MAX_AD_LENGTH 31 |
| |
| #define HCI_OP_LE_SET_ADV_DATA 0x2008 |
| struct hci_cp_le_set_adv_data { |
| __u8 length; |
| __u8 data[HCI_MAX_AD_LENGTH]; |
| } __packed; |
| |
| #define HCI_OP_LE_SET_SCAN_RSP_DATA 0x2009 |
| struct hci_cp_le_set_scan_rsp_data { |
| __u8 length; |
| __u8 data[HCI_MAX_AD_LENGTH]; |
| } __packed; |
| |
| #define HCI_OP_LE_SET_ADV_ENABLE 0x200a |
| |
| #define LE_SCAN_PASSIVE 0x00 |
| #define LE_SCAN_ACTIVE 0x01 |
| |
| #define HCI_OP_LE_SET_SCAN_PARAM 0x200b |
| struct hci_cp_le_set_scan_param { |
| __u8 type; |
| __le16 interval; |
| __le16 window; |
| __u8 own_address_type; |
| __u8 filter_policy; |
| } __packed; |
| |
| #define LE_SCAN_DISABLE 0x00 |
| #define LE_SCAN_ENABLE 0x01 |
| #define LE_SCAN_FILTER_DUP_DISABLE 0x00 |
| #define LE_SCAN_FILTER_DUP_ENABLE 0x01 |
| |
| #define HCI_OP_LE_SET_SCAN_ENABLE 0x200c |
| struct hci_cp_le_set_scan_enable { |
| __u8 enable; |
| __u8 filter_dup; |
| } __packed; |
| |
| #define HCI_LE_USE_PEER_ADDR 0x00 |
| #define HCI_LE_USE_WHITELIST 0x01 |
| |
| #define HCI_OP_LE_CREATE_CONN 0x200d |
| struct hci_cp_le_create_conn { |
| __le16 scan_interval; |
| __le16 scan_window; |
| __u8 filter_policy; |
| __u8 peer_addr_type; |
| bdaddr_t peer_addr; |
| __u8 own_address_type; |
| __le16 conn_interval_min; |
| __le16 conn_interval_max; |
| __le16 conn_latency; |
| __le16 supervision_timeout; |
| __le16 min_ce_len; |
| __le16 max_ce_len; |
| } __packed; |
| |
| #define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e |
| |
| #define HCI_OP_LE_READ_WHITE_LIST_SIZE 0x200f |
| struct hci_rp_le_read_white_list_size { |
| __u8 status; |
| __u8 size; |
| } __packed; |
| |
| #define HCI_OP_LE_CLEAR_WHITE_LIST 0x2010 |
| |
| #define HCI_OP_LE_ADD_TO_WHITE_LIST 0x2011 |
| struct hci_cp_le_add_to_white_list { |
| __u8 bdaddr_type; |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_LE_DEL_FROM_WHITE_LIST 0x2012 |
| struct hci_cp_le_del_from_white_list { |
| __u8 bdaddr_type; |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_OP_LE_CONN_UPDATE 0x2013 |
| struct hci_cp_le_conn_update { |
| __le16 handle; |
| __le16 conn_interval_min; |
| __le16 conn_interval_max; |
| __le16 conn_latency; |
| __le16 supervision_timeout; |
| __le16 min_ce_len; |
| __le16 max_ce_len; |
| } __packed; |
| |
| #define HCI_OP_LE_READ_REMOTE_FEATURES 0x2016 |
| struct hci_cp_le_read_remote_features { |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_LE_START_ENC 0x2019 |
| struct hci_cp_le_start_enc { |
| __le16 handle; |
| __le64 rand; |
| __le16 ediv; |
| __u8 ltk[16]; |
| } __packed; |
| |
| #define HCI_OP_LE_LTK_REPLY 0x201a |
| struct hci_cp_le_ltk_reply { |
| __le16 handle; |
| __u8 ltk[16]; |
| } __packed; |
| struct hci_rp_le_ltk_reply { |
| __u8 status; |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_LE_LTK_NEG_REPLY 0x201b |
| struct hci_cp_le_ltk_neg_reply { |
| __le16 handle; |
| } __packed; |
| struct hci_rp_le_ltk_neg_reply { |
| __u8 status; |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_LE_READ_SUPPORTED_STATES 0x201c |
| struct hci_rp_le_read_supported_states { |
| __u8 status; |
| __u8 le_states[8]; |
| } __packed; |
| |
| #define HCI_OP_LE_CONN_PARAM_REQ_REPLY 0x2020 |
| struct hci_cp_le_conn_param_req_reply { |
| __le16 handle; |
| __le16 interval_min; |
| __le16 interval_max; |
| __le16 latency; |
| __le16 timeout; |
| __le16 min_ce_len; |
| __le16 max_ce_len; |
| } __packed; |
| |
| #define HCI_OP_LE_CONN_PARAM_REQ_NEG_REPLY 0x2021 |
| struct hci_cp_le_conn_param_req_neg_reply { |
| __le16 handle; |
| __u8 reason; |
| } __packed; |
| |
| #define HCI_OP_LE_SET_DATA_LEN 0x2022 |
| struct hci_cp_le_set_data_len { |
| __le16 handle; |
| __le16 tx_len; |
| __le16 tx_time; |
| } __packed; |
| struct hci_rp_le_set_data_len { |
| __u8 status; |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_OP_LE_READ_DEF_DATA_LEN 0x2023 |
| struct hci_rp_le_read_def_data_len { |
| __u8 status; |
| __le16 tx_len; |
| __le16 tx_time; |
| } __packed; |
| |
| #define HCI_OP_LE_WRITE_DEF_DATA_LEN 0x2024 |
| struct hci_cp_le_write_def_data_len { |
| __le16 tx_len; |
| __le16 tx_time; |
| } __packed; |
| |
| #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f |
| struct hci_rp_le_read_max_data_len { |
| __u8 status; |
| __le16 tx_len; |
| __le16 tx_time; |
| __le16 rx_len; |
| __le16 rx_time; |
| } __packed; |
| |
| /* ---- HCI Events ---- */ |
| #define HCI_EV_INQUIRY_COMPLETE 0x01 |
| |
| #define HCI_EV_INQUIRY_RESULT 0x02 |
| struct inquiry_info { |
| bdaddr_t bdaddr; |
| __u8 pscan_rep_mode; |
| __u8 pscan_period_mode; |
| __u8 pscan_mode; |
| __u8 dev_class[3]; |
| __le16 clock_offset; |
| } __packed; |
| |
| #define HCI_EV_CONN_COMPLETE 0x03 |
| struct hci_ev_conn_complete { |
| __u8 status; |
| __le16 handle; |
| bdaddr_t bdaddr; |
| __u8 link_type; |
| __u8 encr_mode; |
| } __packed; |
| |
| #define HCI_EV_CONN_REQUEST 0x04 |
| struct hci_ev_conn_request { |
| bdaddr_t bdaddr; |
| __u8 dev_class[3]; |
| __u8 link_type; |
| } __packed; |
| |
| #define HCI_EV_DISCONN_COMPLETE 0x05 |
| struct hci_ev_disconn_complete { |
| __u8 status; |
| __le16 handle; |
| __u8 reason; |
| } __packed; |
| |
| #define HCI_EV_AUTH_COMPLETE 0x06 |
| struct hci_ev_auth_complete { |
| __u8 status; |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_EV_REMOTE_NAME 0x07 |
| struct hci_ev_remote_name { |
| __u8 status; |
| bdaddr_t bdaddr; |
| __u8 name[HCI_MAX_NAME_LENGTH]; |
| } __packed; |
| |
| #define HCI_EV_ENCRYPT_CHANGE 0x08 |
| struct hci_ev_encrypt_change { |
| __u8 status; |
| __le16 handle; |
| __u8 encrypt; |
| } __packed; |
| |
| #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09 |
| struct hci_ev_change_link_key_complete { |
| __u8 status; |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_EV_REMOTE_FEATURES 0x0b |
| struct hci_ev_remote_features { |
| __u8 status; |
| __le16 handle; |
| __u8 features[8]; |
| } __packed; |
| |
| #define HCI_EV_REMOTE_VERSION 0x0c |
| struct hci_ev_remote_version { |
| __u8 status; |
| __le16 handle; |
| __u8 lmp_ver; |
| __le16 manufacturer; |
| __le16 lmp_subver; |
| } __packed; |
| |
| #define HCI_EV_QOS_SETUP_COMPLETE 0x0d |
| struct hci_qos { |
| __u8 service_type; |
| __u32 token_rate; |
| __u32 peak_bandwidth; |
| __u32 latency; |
| __u32 delay_variation; |
| } __packed; |
| struct hci_ev_qos_setup_complete { |
| __u8 status; |
| __le16 handle; |
| struct hci_qos qos; |
| } __packed; |
| |
| #define HCI_EV_CMD_COMPLETE 0x0e |
| struct hci_ev_cmd_complete { |
| __u8 ncmd; |
| __le16 opcode; |
| } __packed; |
| |
| #define HCI_EV_CMD_STATUS 0x0f |
| struct hci_ev_cmd_status { |
| __u8 status; |
| __u8 ncmd; |
| __le16 opcode; |
| } __packed; |
| |
| #define HCI_EV_HARDWARE_ERROR 0x10 |
| struct hci_ev_hardware_error { |
| __u8 code; |
| } __packed; |
| |
| #define HCI_EV_ROLE_CHANGE 0x12 |
| struct hci_ev_role_change { |
| __u8 status; |
| bdaddr_t bdaddr; |
| __u8 role; |
| } __packed; |
| |
| #define HCI_EV_NUM_COMP_PKTS 0x13 |
| struct hci_comp_pkts_info { |
| __le16 handle; |
| __le16 count; |
| } __packed; |
| |
| struct hci_ev_num_comp_pkts { |
| __u8 num_hndl; |
| struct hci_comp_pkts_info handles[0]; |
| } __packed; |
| |
| #define HCI_EV_MODE_CHANGE 0x14 |
| struct hci_ev_mode_change { |
| __u8 status; |
| __le16 handle; |
| __u8 mode; |
| __le16 interval; |
| } __packed; |
| |
| #define HCI_EV_PIN_CODE_REQ 0x16 |
| struct hci_ev_pin_code_req { |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_EV_LINK_KEY_REQ 0x17 |
| struct hci_ev_link_key_req { |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_EV_LINK_KEY_NOTIFY 0x18 |
| struct hci_ev_link_key_notify { |
| bdaddr_t bdaddr; |
| __u8 link_key[HCI_LINK_KEY_SIZE]; |
| __u8 key_type; |
| } __packed; |
| |
| #define HCI_EV_CLOCK_OFFSET 0x1c |
| struct hci_ev_clock_offset { |
| __u8 status; |
| __le16 handle; |
| __le16 clock_offset; |
| } __packed; |
| |
| #define HCI_EV_PKT_TYPE_CHANGE 0x1d |
| struct hci_ev_pkt_type_change { |
| __u8 status; |
| __le16 handle; |
| __le16 pkt_type; |
| } __packed; |
| |
| #define HCI_EV_PSCAN_REP_MODE 0x20 |
| struct hci_ev_pscan_rep_mode { |
| bdaddr_t bdaddr; |
| __u8 pscan_rep_mode; |
| } __packed; |
| |
| #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22 |
| struct inquiry_info_with_rssi { |
| bdaddr_t bdaddr; |
| __u8 pscan_rep_mode; |
| __u8 pscan_period_mode; |
| __u8 dev_class[3]; |
| __le16 clock_offset; |
| __s8 rssi; |
| } __packed; |
| struct inquiry_info_with_rssi_and_pscan_mode { |
| bdaddr_t bdaddr; |
| __u8 pscan_rep_mode; |
| __u8 pscan_period_mode; |
| __u8 pscan_mode; |
| __u8 dev_class[3]; |
| __le16 clock_offset; |
| __s8 rssi; |
| } __packed; |
| |
| #define HCI_EV_REMOTE_EXT_FEATURES 0x23 |
| struct hci_ev_remote_ext_features { |
| __u8 status; |
| __le16 handle; |
| __u8 page; |
| __u8 max_page; |
| __u8 features[8]; |
| } __packed; |
| |
| #define HCI_EV_SYNC_CONN_COMPLETE 0x2c |
| struct hci_ev_sync_conn_complete { |
| __u8 status; |
| __le16 handle; |
| bdaddr_t bdaddr; |
| __u8 link_type; |
| __u8 tx_interval; |
| __u8 retrans_window; |
| __le16 rx_pkt_len; |
| __le16 tx_pkt_len; |
| __u8 air_mode; |
| } __packed; |
| |
| #define HCI_EV_SYNC_CONN_CHANGED 0x2d |
| struct hci_ev_sync_conn_changed { |
| __u8 status; |
| __le16 handle; |
| __u8 tx_interval; |
| __u8 retrans_window; |
| __le16 rx_pkt_len; |
| __le16 tx_pkt_len; |
| } __packed; |
| |
| #define HCI_EV_SNIFF_SUBRATE 0x2e |
| struct hci_ev_sniff_subrate { |
| __u8 status; |
| __le16 handle; |
| __le16 max_tx_latency; |
| __le16 max_rx_latency; |
| __le16 max_remote_timeout; |
| __le16 max_local_timeout; |
| } __packed; |
| |
| #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f |
| struct extended_inquiry_info { |
| bdaddr_t bdaddr; |
| __u8 pscan_rep_mode; |
| __u8 pscan_period_mode; |
| __u8 dev_class[3]; |
| __le16 clock_offset; |
| __s8 rssi; |
| __u8 data[240]; |
| } __packed; |
| |
| #define HCI_EV_KEY_REFRESH_COMPLETE 0x30 |
| struct hci_ev_key_refresh_complete { |
| __u8 status; |
| __le16 handle; |
| } __packed; |
| |
| #define HCI_EV_IO_CAPA_REQUEST 0x31 |
| struct hci_ev_io_capa_request { |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_EV_IO_CAPA_REPLY 0x32 |
| struct hci_ev_io_capa_reply { |
| bdaddr_t bdaddr; |
| __u8 capability; |
| __u8 oob_data; |
| __u8 authentication; |
| } __packed; |
| |
| #define HCI_EV_USER_CONFIRM_REQUEST 0x33 |
| struct hci_ev_user_confirm_req { |
| bdaddr_t bdaddr; |
| __le32 passkey; |
| } __packed; |
| |
| #define HCI_EV_USER_PASSKEY_REQUEST 0x34 |
| struct hci_ev_user_passkey_req { |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35 |
| struct hci_ev_remote_oob_data_request { |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36 |
| struct hci_ev_simple_pair_complete { |
| __u8 status; |
| bdaddr_t bdaddr; |
| } __packed; |
| |
| #define HCI_EV_USER_PASSKEY_NOTIFY 0x3b |
| struct hci_ev_user_passkey_notify { |
| bdaddr_t bdaddr; |
| __le32 passkey; |
| } __packed; |
| |
| #define HCI_KEYPRESS_STARTED 0 |
| #define HCI_KEYPRESS_ENTERED 1 |
| #define HCI_KEYPRESS_ERASED 2 |
| #define HCI_KEYPRESS_CLEARED 3 |
| #define HCI_KEYPRESS_COMPLETED 4 |
| |
| #define HCI_EV_KEYPRESS_NOTIFY 0x3c |
| struct hci_ev_keypress_notify { |
| bdaddr_t bdaddr; |
| __u8 type; |
| } __packed; |
| |
| #define HCI_EV_REMOTE_HOST_FEATURES 0x3d |
| struct hci_ev_remote_host_features { |
| bdaddr_t bdaddr; |
| __u8 features[8]; |
| } __packed; |
| |
| #define HCI_EV_LE_META 0x3e |
| struct hci_ev_le_meta { |
| __u8 subevent; |
| } __packed; |
| |
| #define HCI_EV_PHY_LINK_COMPLETE 0x40 |
| struct hci_ev_phy_link_complete { |
| __u8 status; |
| __u8 phy_handle; |
| } __packed; |
| |
| #define HCI_EV_CHANNEL_SELECTED 0x41 |
| struct hci_ev_channel_selected { |
| __u8 phy_handle; |
| } __packed; |
| |
| #define HCI_EV_DISCONN_PHY_LINK_COMPLETE 0x42 |
| struct hci_ev_disconn_phy_link_complete { |
| __u8 status; |
| __u8 phy_handle; |
| __u8 reason; |
| } __packed; |
| |
| #define HCI_EV_LOGICAL_LINK_COMPLETE 0x45 |
| struct hci_ev_logical_link_complete { |
| __u8 status; |
| __le16 handle; |
| __u8 phy_handle; |
| __u8 flow_spec_id; |
| } __packed; |
| |
| #define HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE 0x46 |
| struct hci_ev_disconn_logical_link_complete { |
| __u8 status; |
| __le16 handle; |
| __u8 reason; |
| } __packed; |
| |
| #define HCI_EV_NUM_COMP_BLOCKS 0x48 |
| struct hci_comp_blocks_info { |
| __le16 handle; |
| __le16 pkts; |
| __le16 blocks; |
| } __packed; |
| |
| struct hci_ev_num_comp_blocks { |
| __le16 num_blocks; |
| __u8 num_hndl; |
| struct hci_comp_blocks_info handles[0]; |
| } __packed; |
| |
| #define HCI_EV_SYNC_TRAIN_COMPLETE 0x4F |
| struct hci_ev_sync_train_complete { |
| __u8 status; |
| } __packed; |
| |
| #define HCI_EV_SLAVE_PAGE_RESP_TIMEOUT 0x54 |
| |
| #define HCI_EV_LE_CONN_COMPLETE 0x01 |
| struct hci_ev_le_conn_complete { |
| __u8 status; |
| __le16 handle; |
| __u8 role; |
| __u8 bdaddr_type; |
| bdaddr_t bdaddr; |
| __le16 interval; |
| __le16 latency; |
| __le16 supervision_timeout; |
| __u8 clk_accurancy; |
| } __packed; |
| |
| /* Advertising report event types */ |
| #define LE_ADV_IND 0x00 |
| #define LE_ADV_DIRECT_IND 0x01 |
| #define LE_ADV_SCAN_IND 0x02 |
| #define LE_ADV_NONCONN_IND 0x03 |
| #define LE_ADV_SCAN_RSP 0x04 |
| |
| #define ADDR_LE_DEV_PUBLIC 0x00 |
| #define ADDR_LE_DEV_RANDOM 0x01 |
| |
| #define HCI_EV_LE_ADVERTISING_REPORT 0x02 |
| struct hci_ev_le_advertising_info { |
| __u8 evt_type; |
| __u8 bdaddr_type; |
| bdaddr_t bdaddr; |
| __u8 length; |
| __u8 data[0]; |
| } __packed; |
| |
| #define HCI_EV_LE_CONN_UPDATE_COMPLETE 0x03 |
| struct hci_ev_le_conn_update_complete { |
| __u8 status; |
| __le16 handle; |
| __le16 interval; |
| __le16 latency; |
| __le16 supervision_timeout; |
| } __packed; |
| |
| #define HCI_EV_LE_REMOTE_FEAT_COMPLETE 0x04 |
| struct hci_ev_le_remote_feat_complete { |
| __u8 status; |
| __le16 handle; |
| __u8 features[8]; |
| } __packed; |
| |
| #define HCI_EV_LE_LTK_REQ 0x05 |
| struct hci_ev_le_ltk_req { |
| __le16 handle; |
| __le64 rand; |
| __le16 ediv; |
| } __packed; |
| |
| #define HCI_EV_LE_REMOTE_CONN_PARAM_REQ 0x06 |
| struct hci_ev_le_remote_conn_param_req { |
| __le16 handle; |
| __le16 interval_min; |
| __le16 interval_max; |
| __le16 latency; |
| __le16 timeout; |
| } __packed; |
| |
| #define HCI_EV_LE_DATA_LEN_CHANGE 0x07 |
| struct hci_ev_le_data_len_change { |
| __le16 handle; |
| __le16 tx_len; |
| __le16 tx_time; |
| __le16 rx_len; |
| __le16 rx_time; |
| } __packed; |
| |
| #define HCI_EV_LE_DIRECT_ADV_REPORT 0x0B |
| struct hci_ev_le_direct_adv_info { |
| __u8 evt_type; |
| __u8 bdaddr_type; |
| bdaddr_t bdaddr; |
| __u8 direct_addr_type; |
| bdaddr_t direct_addr; |
| __s8 rssi; |
| } __packed; |
| |
| /* Internal events generated by Bluetooth stack */ |
| #define HCI_EV_STACK_INTERNAL 0xfd |
| struct hci_ev_stack_internal { |
| __u16 type; |
| __u8 data[0]; |
| } __packed; |
| |
| #define HCI_EV_SI_DEVICE 0x01 |
| struct hci_ev_si_device { |
| __u16 event; |
| __u16 dev_id; |
| } __packed; |
| |
| #define HCI_EV_SI_SECURITY 0x02 |
| struct hci_ev_si_security { |
| __u16 event; |
| __u16 proto; |
| __u16 subproto; |
| __u8 incoming; |
| } __packed; |
| |
| /* ---- HCI Packet structures ---- */ |
| #define HCI_COMMAND_HDR_SIZE 3 |
| #define HCI_EVENT_HDR_SIZE 2 |
| #define HCI_ACL_HDR_SIZE 4 |
| #define HCI_SCO_HDR_SIZE 3 |
| |
| struct hci_command_hdr { |
| __le16 opcode; /* OCF & OGF */ |
| __u8 plen; |
| } __packed; |
| |
| struct hci_event_hdr { |
| __u8 evt; |
| __u8 plen; |
| } __packed; |
| |
| struct hci_acl_hdr { |
| __le16 handle; /* Handle & Flags(PB, BC) */ |
| __le16 dlen; |
| } __packed; |
| |
| struct hci_sco_hdr { |
| __le16 handle; |
| __u8 dlen; |
| } __packed; |
| |
| static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb) |
| { |
| return (struct hci_event_hdr *) skb->data; |
| } |
| |
| static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb) |
| { |
| return (struct hci_acl_hdr *) skb->data; |
| } |
| |
| static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb) |
| { |
| return (struct hci_sco_hdr *) skb->data; |
| } |
| |
| /* Command opcode pack/unpack */ |
| #define hci_opcode_pack(ogf, ocf) ((__u16) ((ocf & 0x03ff)|(ogf << 10))) |
| #define hci_opcode_ogf(op) (op >> 10) |
| #define hci_opcode_ocf(op) (op & 0x03ff) |
| |
| /* ACL handle and flags pack/unpack */ |
| #define hci_handle_pack(h, f) ((__u16) ((h & 0x0fff)|(f << 12))) |
| #define hci_handle(h) (h & 0x0fff) |
| #define hci_flags(h) (h >> 12) |
| |
| #endif /* __HCI_H */ |
