mirror of
https://git.kernel.org/pub/scm/bluetooth/bluez.git
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3c1d875bf4
This patch adds SPDX License Identifier and removes the license text.
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License COUNT
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GPL-2.0-or-later : 18
GPL-2.0-only : 1
License: GPL-2.0-or-later
lib/sco.h
lib/sdp.c
lib/a2mp.h
lib/uuid.h
lib/bluetooth.h
lib/hidp.h
lib/rfcomm.h
lib/hci.c
lib/sdp.h
lib/sdp_lib.h
lib/bluetooth.c
lib/mgmt.h
lib/hci.h
lib/uuid.c
lib/l2cap.h
lib/bnep.h
lib/hci_lib.h
lib/cmtp.h
License: GPL-2.0-only
lib/amp.h
137 lines
2.8 KiB
C
137 lines
2.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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*
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* BlueZ - Bluetooth protocol stack for Linux
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*
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* Copyright (C) 2012 Intel Corporation. All rights reserved.
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* Copyright (c) 2012 Code Aurora Forum. All rights reserved.
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*
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*/
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#ifndef __A2MP_H
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#define __A2MP_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* A2MP Protocol */
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/* A2MP command codes */
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#define A2MP_COMMAND_REJ 0x01
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#define A2MP_DISCOVER_REQ 0x02
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#define A2MP_DISCOVER_RSP 0x03
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#define A2MP_CHANGE_NOTIFY 0x04
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#define A2MP_CHANGE_RSP 0x05
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#define A2MP_INFO_REQ 0x06
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#define A2MP_INFO_RSP 0x07
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#define A2MP_ASSOC_REQ 0x08
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#define A2MP_ASSOC_RSP 0x09
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#define A2MP_CREATE_REQ 0x0a
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#define A2MP_CREATE_RSP 0x0b
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#define A2MP_DISCONN_REQ 0x0c
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#define A2MP_DISCONN_RSP 0x0d
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struct a2mp_hdr {
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uint8_t code;
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uint8_t ident;
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uint16_t len;
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} __attribute__ ((packed));
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#define A2MP_HDR_SIZE 4
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struct a2mp_command_rej {
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uint16_t reason;
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} __attribute__ ((packed));
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struct a2mp_discover_req {
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uint16_t mtu;
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uint16_t mask;
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} __attribute__ ((packed));
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struct a2mp_ctrl {
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uint8_t id;
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uint8_t type;
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uint8_t status;
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} __attribute__ ((packed));
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struct a2mp_discover_rsp {
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uint16_t mtu;
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uint16_t mask;
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struct a2mp_ctrl ctrl_list[0];
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} __attribute__ ((packed));
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struct a2mp_info_req {
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uint8_t id;
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} __attribute__ ((packed));
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struct a2mp_info_rsp {
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uint8_t id;
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uint8_t status;
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uint32_t total_bw;
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uint32_t max_bw;
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uint32_t min_latency;
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uint16_t pal_caps;
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uint16_t assoc_size;
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} __attribute__ ((packed));
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struct a2mp_assoc_req {
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uint8_t id;
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} __attribute__ ((packed));
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struct a2mp_assoc_rsp {
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uint8_t id;
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uint8_t status;
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uint8_t assoc_data[0];
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} __attribute__ ((packed));
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struct a2mp_create_req {
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uint8_t local_id;
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uint8_t remote_id;
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uint8_t assoc_data[0];
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} __attribute__ ((packed));
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struct a2mp_create_rsp {
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uint8_t local_id;
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uint8_t remote_id;
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uint8_t status;
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} __attribute__ ((packed));
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struct a2mp_disconn_req {
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uint8_t local_id;
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uint8_t remote_id;
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} __attribute__ ((packed));
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struct a2mp_disconn_rsp {
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uint8_t local_id;
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uint8_t remote_id;
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uint8_t status;
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} __attribute__ ((packed));
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#define A2MP_COMMAND_NOT_RECOGNIZED 0x0000
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/* AMP controller status */
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#define AMP_CTRL_POWERED_DOWN 0x00
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#define AMP_CTRL_BLUETOOTH_ONLY 0x01
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#define AMP_CTRL_NO_CAPACITY 0x02
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#define AMP_CTRL_LOW_CAPACITY 0x03
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#define AMP_CTRL_MEDIUM_CAPACITY 0x04
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#define AMP_CTRL_HIGH_CAPACITY 0x05
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#define AMP_CTRL_FULL_CAPACITY 0x06
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/* A2MP response status */
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#define A2MP_STATUS_SUCCESS 0x00
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#define A2MP_STATUS_INVALID_CTRL_ID 0x01
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#define A2MP_STATUS_UNABLE_START_LINK_CREATION 0x02
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#define A2MP_STATUS_NO_PHYSICAL_LINK_EXISTS 0x02
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#define A2MP_STATUS_COLLISION_OCCURED 0x03
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#define A2MP_STATUS_DISCONN_REQ_RECVD 0x04
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#define A2MP_STATUS_PHYS_LINK_EXISTS 0x05
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#define A2MP_STATUS_SECURITY_VIOLATION 0x06
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#ifdef __cplusplus
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}
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#endif
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#endif /* __A2MP_H */
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