d7f036be09
The umb(4) driver provides support for USB MBIM (Mobile Broadband Interface Model) devices. MBIM devices establish connections via cellular networks such as GPRS, UMTS, and LTE. They appear as a regular point-to-point network interface, transporting raw IP frames. Required configuration parameters like PIN and APN have to be set with umbctl(8), a new tool specific to this driver. The IP address is configured automatically; the default route and DNS server information have to be set separately. The driver is not fully functional yet, it is therefore still marked as experimental and disabled by default. Any help welcome to complete it! Tested on NetBSD/amd64, with a Sierra Wireless EM7345 LTE modem on a Lenovo ThinkPad T440s. No functional change expected otherwise.
698 lines
17 KiB
C
698 lines
17 KiB
C
/* $OpenBSD: mbim.h,v 1.4 2017/04/18 13:27:55 gerhard Exp $ */
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/*
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* Copyright (c) 2016 genua mbH
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* All rights reserved.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/*
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* Mobile Broadband Interface Model
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* http://www.usb.org/developers/docs/devclass_docs/MBIM-Compliance-1.0.pdf
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*/
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#ifndef _MBIM_H_
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#define _MBIM_H_
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#define UDESCSUB_MBIM 27
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#define MBIM_INTERFACE_ALTSETTING 1
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#define MBIM_RESET_FUNCTION 0x05
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/*
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* Registration state (MBIM_REGISTER_STATE)
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*/
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#define MBIM_REGSTATE_UNKNOWN 0
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#define MBIM_REGSTATE_DEREGISTERED 1
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#define MBIM_REGSTATE_SEARCHING 2
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#define MBIM_REGSTATE_HOME 3
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#define MBIM_REGSTATE_ROAMING 4
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#define MBIM_REGSTATE_PARTNER 5
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#define MBIM_REGSTATE_DENIED 6
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/*
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* Data classes mask (MBIM_DATA_CLASS)
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*/
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#define MBIM_DATACLASS_NONE 0x00000000
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#define MBIM_DATACLASS_GPRS 0x00000001
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#define MBIM_DATACLASS_EDGE 0x00000002
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#define MBIM_DATACLASS_UMTS 0x00000004
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#define MBIM_DATACLASS_HSDPA 0x00000008
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#define MBIM_DATACLASS_HSUPA 0x00000010
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#define MBIM_DATACLASS_LTE 0x00000020
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#define MBIM_DATACLASS_1XRTT 0x00010000
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#define MBIM_DATACLASS_1XEVDO 0x00020000
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#define MBIM_DATACLASS_1XEVDO_REV_A 0x00040000
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#define MBIM_DATACLASS_1XEVDV 0x00080000
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#define MBIM_DATACLASS_3XRTT 0x00100000
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#define MBIM_DATACLASS_1XEVDO_REV_B 0x00200000
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#define MBIM_DATACLASS_UMB 0x00400000
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#define MBIM_DATACLASS_CUSTOM 0x80000000
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/*
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* Cell classes mask (MBIM_CELLULAR_CLASS)
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*/
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#define MBIM_CELLCLASS_GSM 0x00000001
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#define MBIM_CELLCLASS_CDMA 0x00000002
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/*
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* UUIDs
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*/
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#define MBIM_UUID_LEN 16
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#define MBIM_UUID_BASIC_CONNECT { \
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0xa2, 0x89, 0xcc, 0x33, 0xbc, 0xbb, 0x8b, 0x4f, \
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0xb6, 0xb0, 0x13, 0x3e, 0xc2, 0xaa, 0xe6, 0xdf \
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}
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#define MBIM_UUID_CONTEXT_INTERNET { \
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0x7e, 0x5e, 0x2a, 0x7e, 0x4e, 0x6f, 0x72, 0x72, \
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0x73, 0x6b, 0x65, 0x6e, 0x7e, 0x5e, 0x2a, 0x7e \
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}
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#define MBIM_UUID_CONTEXT_VPN { \
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0x9b, 0x9f, 0x7b, 0xbe, 0x89, 0x52, 0x44, 0xb7, \
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0x83, 0xac, 0xca, 0x41, 0x31, 0x8d, 0xf7, 0xa0 \
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}
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#define MBIM_UUID_QMI_MBIM { \
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0xd1, 0xa3, 0x0b, 0xc2, 0xf9, 0x7a, 0x6e, 0x43, \
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0xbf, 0x65, 0xc7, 0xe2, 0x4f, 0xb0, 0xf0, 0xd3 \
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}
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#define MBIM_CTRLMSG_MINLEN 64
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#define MBIM_CTRLMSG_MAXLEN (4 * 1204)
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#define MBIM_MAXSEGSZ_MINVAL (2 * 1024)
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/*
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* Control messages (host to function)
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*/
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#define MBIM_OPEN_MSG 1U
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#define MBIM_CLOSE_MSG 2U
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#define MBIM_COMMAND_MSG 3U
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#define MBIM_HOST_ERROR_MSG 4U
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/*
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* Control messages (function to host)
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*/
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#define MBIM_OPEN_DONE 0x80000001U
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#define MBIM_CLOSE_DONE 0x80000002U
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#define MBIM_COMMAND_DONE 0x80000003U
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#define MBIM_FUNCTION_ERROR_MSG 0x80000004U
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#define MBIM_INDICATE_STATUS_MSG 0x80000007U
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/*
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* Generic status codes
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*/
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#define MBIM_STATUS_SUCCESS 0
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#define MBIM_STATUS_BUSY 1
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#define MBIM_STATUS_FAILURE 2
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#define MBIM_STATUS_SIM_NOT_INSERTED 3
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#define MBIM_STATUS_BAD_SIM 4
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#define MBIM_STATUS_PIN_REQUIRED 5
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#define MBIM_STATUS_PIN_DISABLED 6
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#define MBIM_STATUS_NOT_REGISTERED 7
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#define MBIM_STATUS_PROVIDERS_NOT_FOUND 8
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#define MBIM_STATUS_NO_DEVICE_SUPPORT 9
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#define MBIM_STATUS_PROVIDER_NOT_VISIBLE 10
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#define MBIM_STATUS_DATA_CLASS_NOT_AVAILABLE 11
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#define MBIM_STATUS_PACKET_SERVICE_DETACHED 12
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#define MBIM_STATUS_MAX_ACTIVATED_CONTEXTS 13
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#define MBIM_STATUS_NOT_INITIALIZED 14
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#define MBIM_STATUS_VOICE_CALL_IN_PROGRESS 15
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#define MBIM_STATUS_CONTEXT_NOT_ACTIVATED 16
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#define MBIM_STATUS_SERVICE_NOT_ACTIVATED 17
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#define MBIM_STATUS_INVALID_ACCESS_STRING 18
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#define MBIM_STATUS_INVALID_USER_NAME_PWD 19
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#define MBIM_STATUS_RADIO_POWER_OFF 20
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#define MBIM_STATUS_INVALID_PARAMETERS 21
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#define MBIM_STATUS_READ_FAILURE 22
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#define MBIM_STATUS_WRITE_FAILURE 23
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#define MBIM_STATUS_NO_PHONEBOOK 25
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#define MBIM_STATUS_PARAMETER_TOO_LONG 26
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#define MBIM_STATUS_STK_BUSY 27
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#define MBIM_STATUS_OPERATION_NOT_ALLOWED 28
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#define MBIM_STATUS_MEMORY_FAILURE 29
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#define MBIM_STATUS_INVALID_MEMORY_INDEX 30
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#define MBIM_STATUS_MEMORY_FULL 31
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#define MBIM_STATUS_FILTER_NOT_SUPPORTED 32
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#define MBIM_STATUS_DSS_INSTANCE_LIMIT 33
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#define MBIM_STATUS_INVALID_DEVICE_SERVICE_OPERATION 34
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#define MBIM_STATUS_AUTH_INCORRECT_AUTN 35
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#define MBIM_STATUS_AUTH_SYNC_FAILURE 36
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#define MBIM_STATUS_AUTH_AMF_NOT_SET 37
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#define MBIM_STATUS_CONTEXT_NOT_SUPPORTED 38
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#define MBIM_STATUS_SMS_UNKNOWN_SMSC_ADDRESS 100
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#define MBIM_STATUS_SMS_NETWORK_TIMEOUT 101
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#define MBIM_STATUS_SMS_LANG_NOT_SUPPORTED 102
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#define MBIM_STATUS_SMS_ENCODING_NOT_SUPPORTED 103
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#define MBIM_STATUS_SMS_FORMAT_NOT_SUPPORTED 104
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/*
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* Message formats
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*/
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struct mbim_msghdr {
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/* Msg header */
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uint32_t type; /* message type */
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uint32_t len; /* message length */
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uint32_t tid; /* transaction id */
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} __packed;
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struct mbim_fraghdr {
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uint32_t nfrag; /* total # of fragments */
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uint32_t currfrag; /* current fragment */
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} __packed;
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struct mbim_fragmented_msg_hdr {
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struct mbim_msghdr hdr;
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struct mbim_fraghdr frag;
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} __packed;
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struct mbim_h2f_openmsg {
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struct mbim_msghdr hdr;
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uint32_t maxlen;
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} __packed;
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struct mbim_h2f_closemsg {
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struct mbim_msghdr hdr;
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} __packed;
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struct mbim_h2f_cmd {
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struct mbim_msghdr hdr;
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struct mbim_fraghdr frag;
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uint8_t devid[MBIM_UUID_LEN];
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uint32_t cid; /* command id */
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#define MBIM_CMDOP_QRY 0
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#define MBIM_CMDOP_SET 1
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uint32_t op;
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uint32_t infolen;
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uint8_t info[];
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} __packed;
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struct mbim_f2h_indicate_status {
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struct mbim_msghdr hdr;
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struct mbim_fraghdr frag;
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uint8_t devid[MBIM_UUID_LEN];
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uint32_t cid; /* command id */
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uint32_t infolen;
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uint8_t info[];
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} __packed;
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struct mbim_f2h_hosterr {
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struct mbim_msghdr hdr;
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#define MBIM_ERROR_TIMEOUT_FRAGMENT 1
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#define MBIM_ERROR_FRAGMENT_OUT_OF_SEQUENCE 2
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#define MBIM_ERROR_LENGTH_MISMATCH 3
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#define MBIM_ERROR_DUPLICATED_TID 4
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#define MBIM_ERROR_NOT_OPENED 5
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#define MBIM_ERROR_UNKNOWN 6
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#define MBIM_ERROR_CANCEL 7
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#define MBIM_ERROR_MAX_TRANSFER 8
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uint32_t err;
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} __packed;
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struct mbim_f2h_openclosedone {
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struct mbim_msghdr hdr;
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int32_t status;
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} __packed;
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struct mbim_f2h_cmddone {
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struct mbim_msghdr hdr;
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struct mbim_fraghdr frag;
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uint8_t devid[MBIM_UUID_LEN];
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uint32_t cid; /* command id */
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int32_t status;
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uint32_t infolen;
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uint8_t info[];
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} __packed;
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/*
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* Messages and commands for MBIM_UUID_BASIC_CONNECT
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*/
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#define MBIM_CID_DEVICE_CAPS 1
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#define MBIM_CID_SUBSCRIBER_READY_STATUS 2
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#define MBIM_CID_RADIO_STATE 3
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#define MBIM_CID_PIN 4
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#define MBIM_CID_PIN_LIST 5
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#define MBIM_CID_HOME_PROVIDER 6
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#define MBIM_CID_PREFERRED_PROVIDERS 7
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#define MBIM_CID_VISIBLE_PROVIDERS 8
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#define MBIM_CID_REGISTER_STATE 9
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#define MBIM_CID_PACKET_SERVICE 10
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#define MBIM_CID_SIGNAL_STATE 11
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#define MBIM_CID_CONNECT 12
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#define MBIM_CID_PROVISIONED_CONTEXTS 13
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#define MBIM_CID_SERVICE_ACTIVATION 14
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#define MBIM_CID_IP_CONFIGURATION 15
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#define MBIM_CID_DEVICE_SERVICES 16
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#define MBIM_CID_DEVICE_SERVICE_SUBSCRIBE_LIST 19
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#define MBIM_CID_PACKET_STATISTICS 20
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#define MBIM_CID_NETWORK_IDLE_HINT 21
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#define MBIM_CID_EMERGENCY_MODE 22
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#define MBIM_CID_IP_PACKET_FILTERS 23
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#define MBIM_CID_MULTICARRIER_PROVIDERS 24
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struct mbim_cid_subscriber_ready_info {
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#define MBIM_SIMSTATE_NOTINITIALIZED 0
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#define MBIM_SIMSTATE_INITIALIZED 1
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#define MBIM_SIMSTATE_NOTINSERTED 2
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#define MBIM_SIMSTATE_BADSIM 3
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#define MBIM_SIMSTATE_FAILURE 4
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#define MBIM_SIMSTATE_NOTACTIVATED 5
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#define MBIM_SIMSTATE_LOCKED 6
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uint32_t ready;
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uint32_t sid_offs;
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uint32_t sid_size;
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uint32_t icc_offs;
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uint32_t icc_size;
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#define MBIM_SIMUNIQEID_NONE 0
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#define MBIM_SIMUNIQEID_PROTECT 1
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uint32_t info;
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uint32_t no_pn;
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struct {
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uint32_t offs;
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uint32_t size;
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}
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pn[];
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} __packed;
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struct mbim_cid_radio_state {
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#define MBIM_RADIO_STATE_OFF 0
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#define MBIM_RADIO_STATE_ON 1
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uint32_t state;
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} __packed;
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struct mbim_cid_radio_state_info {
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uint32_t hw_state;
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uint32_t sw_state;
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} __packed;
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struct mbim_cid_pin {
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#define MBIM_PIN_TYPE_NONE 0
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#define MBIM_PIN_TYPE_CUSTOM 1
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#define MBIM_PIN_TYPE_PIN1 2
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#define MBIM_PIN_TYPE_PIN2 3
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#define MBIM_PIN_TYPE_DEV_SIM_PIN 4
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#define MBIM_PIN_TYPE_DEV_FIRST_SIM_PIN 5
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#define MBIM_PIN_TYPE_NETWORK_PIN 6
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#define MBIM_PIN_TYPE_NETWORK_SUBSET_PIN 7
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#define MBIM_PIN_TYPE_SERVICE_PROVIDER_PIN 8
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#define MBIM_PIN_TYPE_CORPORATE_PIN 9
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#define MBIM_PIN_TYPE_SUBSIDY_LOCK 10
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#define MBIM_PIN_TYPE_PUK1 11
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#define MBIM_PIN_TYPE_PUK2 12
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#define MBIM_PIN_TYPE_DEV_FIRST_SIM_PUK 13
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#define MBIM_PIN_TYPE_NETWORK_PUK 14
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#define MBIM_PIN_TYPE_NETWORK_SUBSET_PUK 15
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#define MBIM_PIN_TYPE_SERVICE_PROVIDER_PUK 16
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#define MBIM_PIN_TYPE_CORPORATE_PUK 17
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uint32_t type;
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#define MBIM_PIN_OP_ENTER 0
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#define MBIM_PIN_OP_ENABLE 1
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#define MBIM_PIN_OP_DISABLE 2
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#define MBIM_PIN_OP_CHANGE 3
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uint32_t op;
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uint32_t pin_offs;
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uint32_t pin_size;
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uint32_t newpin_offs;
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uint32_t newpin_size;
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#define MBIM_PIN_MAXLEN 32
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uint8_t data[2 * MBIM_PIN_MAXLEN];
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} __packed;
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struct mbim_cid_pin_info {
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uint32_t type;
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#define MBIM_PIN_STATE_UNLOCKED 0
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#define MBIM_PIN_STATE_LOCKED 1
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uint32_t state;
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uint32_t remaining_attempts;
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} __packed;
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struct mbim_cid_pin_list_info {
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struct mbim_pin_desc {
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#define MBIM_PINMODE_NOTSUPPORTED 0
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#define MBIM_PINMODE_ENABLED 1
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#define MBIM_PINMODE_DISABLED 2
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uint32_t mode;
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#define MBIM_PINFORMAT_UNKNOWN 0
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#define MBIM_PINFORMAT_NUMERIC 1
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#define MBIM_PINFORMAT_ALPHANUMERIC 2
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uint32_t format;
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uint32_t minlen;
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uint32_t maxlen;
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}
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pin1,
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pin2,
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dev_sim_pin,
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first_dev_sim_pin,
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net_pin,
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net_sub_pin,
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svp_pin,
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corp_pin,
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subsidy_lock,
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custom;
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} __packed;
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struct mbim_cid_device_caps {
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#define MBIM_DEVTYPE_UNKNOWN 0
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#define MBIM_DEVTYPE_EMBEDDED 1
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#define MBIM_DEVTYPE_REMOVABLE 2
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#define MBIM_DEVTYPE_REMOTE 3
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uint32_t devtype;
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uint32_t cellclass; /* values: MBIM_CELLULAR_CLASS */
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uint32_t voiceclass;
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uint32_t simclass;
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uint32_t dataclass; /* values: MBIM_DATA_CLASS */
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uint32_t smscaps;
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uint32_t cntrlcaps;
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uint32_t max_sessions;
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uint32_t custdataclass_offs;
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uint32_t custdataclass_size;
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uint32_t devid_offs;
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uint32_t devid_size;
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uint32_t fwinfo_offs;
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uint32_t fwinfo_size;
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uint32_t hwinfo_offs;
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uint32_t hwinfo_size;
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uint32_t data[];
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} __packed;
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struct mbim_cid_registration_state {
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uint32_t provid_offs;
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uint32_t provid_size;
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#define MBIM_REGACTION_AUTOMATIC 0
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#define MBIM_REGACTION_MANUAL 1
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uint32_t regaction;
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uint32_t data_class;
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uint32_t data[];
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} __packed;
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struct mbim_cid_registration_state_info {
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uint32_t nwerror;
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uint32_t regstate; /* values: MBIM_REGISTER_STATE */
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#define MBIM_REGMODE_UNKNOWN 0
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#define MBIM_REGMODE_AUTOMATIC 1
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#define MBIM_REGMODE_MANUAL 2
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uint32_t regmode;
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uint32_t availclasses; /* values: MBIM_DATA_CLASS */
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uint32_t curcellclass; /* values: MBIM_CELLULAR_CLASS */
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uint32_t provid_offs;
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uint32_t provid_size;
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uint32_t provname_offs;
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uint32_t provname_size;
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uint32_t roamingtxt_offs;
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uint32_t roamingtxt_size;
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#define MBIM_REGFLAGS_NONE 0
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#define MBIM_REGFLAGS_MANUAL_NOT_AVAILABLE 1
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#define MBIM_REGFLAGS_PACKETSERVICE_AUTOATTACH 2
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uint32_t regflag;
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uint32_t data[];
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} __packed;
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struct mbim_cid_packet_service {
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#define MBIM_PKTSERVICE_ACTION_ATTACH 0
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#define MBIM_PKTSERVICE_ACTION_DETACH 1
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uint32_t action;
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} __packed;
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struct mbim_cid_packet_service_info {
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uint32_t nwerror;
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#define MBIM_PKTSERVICE_STATE_UNKNOWN 0
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#define MBIM_PKTSERVICE_STATE_ATTACHING 1
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#define MBIM_PKTSERVICE_STATE_ATTACHED 2
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#define MBIM_PKTSERVICE_STATE_DETACHING 3
|
|
#define MBIM_PKTSERVICE_STATE_DETACHED 4
|
|
uint32_t state;
|
|
|
|
uint32_t highest_dataclass;
|
|
uint64_t uplink_speed;
|
|
uint64_t downlink_speed;
|
|
} __packed;
|
|
|
|
struct mbim_cid_signal_state {
|
|
uint32_t rssi;
|
|
uint32_t err_rate;
|
|
uint32_t ss_intvl;
|
|
uint32_t rssi_thr;
|
|
uint32_t err_thr;
|
|
} __packed;
|
|
|
|
struct mbim_cid_connect {
|
|
uint32_t sessionid;
|
|
|
|
#define MBIM_CONNECT_DEACTIVATE 0
|
|
#define MBIM_CONNECT_ACTIVATE 1
|
|
uint32_t command;
|
|
|
|
#define MBIM_ACCESS_MAXLEN 200
|
|
uint32_t access_offs;
|
|
uint32_t access_size;
|
|
|
|
#define MBIM_USER_MAXLEN 510
|
|
uint32_t user_offs;
|
|
uint32_t user_size;
|
|
|
|
#define MBIM_PASSWD_MAXLEN 510
|
|
uint32_t passwd_offs;
|
|
uint32_t passwd_size;
|
|
|
|
#define MBIM_COMPRESSION_NONE 0
|
|
#define MBIM_COMPRESSION_ENABLE 1
|
|
uint32_t compression;
|
|
|
|
#define MBIM_AUTHPROT_NONE 0
|
|
#define MBIM_AUTHPROT_PAP 1
|
|
#define MBIM_AUTHPROT_CHAP 2
|
|
#define MBIM_AUTHPROT_MSCHAP 3
|
|
uint32_t authprot;
|
|
|
|
#define MBIM_CONTEXT_IPTYPE_DEFAULT 0
|
|
#define MBIM_CONTEXT_IPTYPE_IPV4 1
|
|
#define MBIM_CONTEXT_IPTYPE_IPV6 2
|
|
#define MBIM_CONTEXT_IPTYPE_IPV4V6 3
|
|
#define MBIM_CONTEXT_IPTYPE_IPV4ANDV6 4
|
|
uint32_t iptype;
|
|
|
|
uint8_t context[MBIM_UUID_LEN];
|
|
|
|
uint8_t data[MBIM_ACCESS_MAXLEN + MBIM_USER_MAXLEN +
|
|
MBIM_PASSWD_MAXLEN];
|
|
|
|
} __packed;
|
|
|
|
struct mbim_cid_connect_info {
|
|
uint32_t sessionid;
|
|
|
|
#define MBIM_ACTIVATION_STATE_UNKNOWN 0
|
|
#define MBIM_ACTIVATION_STATE_ACTIVATED 1
|
|
#define MBIM_ACTIVATION_STATE_ACTIVATING 2
|
|
#define MBIM_ACTIVATION_STATE_DEACTIVATED 3
|
|
#define MBIM_ACTIVATION_STATE_DEACTIVATING 4
|
|
uint32_t activation;
|
|
|
|
uint32_t voice;
|
|
uint32_t iptype;
|
|
uint8_t context[MBIM_UUID_LEN];
|
|
uint32_t nwerror;
|
|
} __packed;
|
|
|
|
struct mbim_cid_ipv4_element {
|
|
uint32_t prefixlen;
|
|
uint32_t addr;
|
|
} __packed;
|
|
|
|
struct mbim_cid_ipv6_element {
|
|
uint32_t prefixlen;
|
|
uint8_t addr[16];
|
|
} __packed;
|
|
|
|
struct mbim_cid_ip_configuration_info {
|
|
uint32_t sessionid;
|
|
|
|
#define MBIM_IPCONF_HAS_ADDRINFO 0x0001
|
|
#define MBIM_IPCONF_HAS_GWINFO 0x0002
|
|
#define MBIM_IPCONF_HAS_DNSINFO 0x0004
|
|
#define MBIM_IPCONF_HAS_MTUINFO 0x0008
|
|
uint32_t ipv4_available;
|
|
uint32_t ipv6_available;
|
|
|
|
uint32_t ipv4_naddr;
|
|
uint32_t ipv4_addroffs;
|
|
uint32_t ipv6_naddr;
|
|
uint32_t ipv6_addroffs;
|
|
|
|
uint32_t ipv4_gwoffs;
|
|
uint32_t ipv6_gwoffs;
|
|
|
|
uint32_t ipv4_ndnssrv;
|
|
uint32_t ipv4_dnssrvoffs;
|
|
uint32_t ipv6_ndnssrv;
|
|
uint32_t ipv6_dnssrvoffs;
|
|
|
|
uint32_t ipv4_mtu;
|
|
uint32_t ipv6_mtu;
|
|
|
|
uint32_t data[];
|
|
} __packed;
|
|
|
|
struct mbim_cid_packet_statistics_info {
|
|
uint32_t in_discards;
|
|
uint32_t in_errors;
|
|
uint64_t in_octets;
|
|
uint64_t in_packets;
|
|
uint64_t out_octets;
|
|
uint64_t out_packets;
|
|
uint32_t out_errors;
|
|
uint32_t out_discards;
|
|
} __packed;
|
|
|
|
|
|
#ifdef _KERNEL
|
|
|
|
struct mbim_descriptor {
|
|
uByte bLength;
|
|
uByte bDescriptorType;
|
|
uByte bDescriptorSubtype;
|
|
#define MBIM_VER_MAJOR(v) (((v) >> 8) & 0x0f)
|
|
#define MBIM_VER_MINOR(v) ((v) & 0x0f)
|
|
uWord bcdMBIMVersion;
|
|
uWord wMaxControlMessage;
|
|
uByte bNumberFilters;
|
|
uByte bMaxFilterSize;
|
|
uWord wMaxSegmentSize;
|
|
uByte bmNetworkCapabilities;
|
|
} __packed;
|
|
|
|
/*
|
|
* NCM Parameters
|
|
*/
|
|
#define NCM_GET_NTB_PARAMETERS 0x80
|
|
|
|
struct ncm_ntb_parameters {
|
|
uWord wLength;
|
|
uWord bmNtbFormatsSupported;
|
|
#define NCM_FORMAT_NTB16 0x0001
|
|
#define NCM_FORMAT_NTB32 0x0002
|
|
uDWord dwNtbInMaxSize;
|
|
uWord wNtbInDivisor;
|
|
uWord wNtbInPayloadRemainder;
|
|
uWord wNtbInAlignment;
|
|
uWord wReserved1;
|
|
uDWord dwNtbOutMaxSize;
|
|
uWord wNtbOutDivisor;
|
|
uWord wNtbOutPayloadRemainder;
|
|
uWord wNtbOutAlignment;
|
|
uWord wNtbOutMaxDatagrams;
|
|
} __packed;
|
|
|
|
/*
|
|
* NCM Encoding
|
|
*/
|
|
#define MBIM_HDR16_LEN \
|
|
(sizeof(struct ncm_header16) + sizeof(struct ncm_pointer16))
|
|
#define MBIM_HDR32_LEN \
|
|
(sizeof(struct ncm_header32) + sizeof(struct ncm_pointer32))
|
|
|
|
struct ncm_header16 {
|
|
#define NCM_HDR16_SIG 0x484d434e
|
|
uDWord dwSignature;
|
|
uWord wHeaderLength;
|
|
uWord wSequence;
|
|
uWord wBlockLength;
|
|
uWord wNdpIndex;
|
|
} __packed;
|
|
|
|
struct ncm_header32 {
|
|
#define NCM_HDR32_SIG 0x686d636e
|
|
uDWord dwSignature;
|
|
uWord wHeaderLength;
|
|
uWord wSequence;
|
|
uDWord dwBlockLength;
|
|
uDWord dwNdpIndex;
|
|
} __packed;
|
|
|
|
|
|
#define MBIM_NCM_NTH_SIDSHIFT 24
|
|
#define MBIM_NCM_NTH_GETSID(s) (((s) > MBIM_NCM_NTH_SIDSHIFT) & 0xff)
|
|
|
|
struct ncm_pointer16_dgram {
|
|
uWord wDatagramIndex;
|
|
uWord wDatagramLen;
|
|
} __packed;
|
|
|
|
struct ncm_pointer16 {
|
|
#define MBIM_NCM_NTH16_IPS 0x00535049
|
|
#define MBIM_NCM_NTH16_ISISG(s) (((s) & 0x00ffffff) == MBIM_NCM_NTH16_IPS)
|
|
#define MBIM_NCM_NTH16_SIG(s) \
|
|
((((s) & 0xff) << MBIM_NCM_NTH_SIDSHIFT) | MBIM_NCM_NTH16_IPS)
|
|
uDWord dwSignature;
|
|
uWord wLength;
|
|
uWord wNextNdpIndex;
|
|
|
|
/* Minimum is two datagrams, but can be more */
|
|
struct ncm_pointer16_dgram dgram[2];
|
|
} __packed;
|
|
|
|
struct ncm_pointer32_dgram {
|
|
uDWord dwDatagramIndex;
|
|
uDWord dwDatagramLen;
|
|
} __packed;
|
|
|
|
struct ncm_pointer32 {
|
|
#define MBIM_NCM_NTH32_IPS 0x00737069
|
|
#define MBIM_NCM_NTH32_ISISG(s) \
|
|
(((s) & 0x00ffffff) == MBIM_NCM_NTH32_IPS)
|
|
#define MBIM_NCM_NTH32_SIG(s) \
|
|
((((s) & 0xff) << MBIM_NCM_NTH_SIDSHIFT) | MBIM_NCM_NTH32_IPS)
|
|
uDWord dwSignature;
|
|
uWord wLength;
|
|
uWord wReserved6;
|
|
uDWord dwNextNdpIndex;
|
|
uDWord dwReserved12;
|
|
|
|
/* Minimum is two datagrams, but can be more */
|
|
struct ncm_pointer32_dgram dgram[2];
|
|
} __packed;
|
|
|
|
#endif /* _KERNEL */
|
|
|
|
#endif /* _MBIM_H_ */
|