189 lines
5.6 KiB
C
189 lines
5.6 KiB
C
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/*
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* Copyright (c) 2004-2010, 2013-2014 The Linux Foundation. All rights reserved.
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*
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* Previously licensed under the ISC license by Qualcomm Atheros, Inc.
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*
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/*
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* This file was originally distributed by Qualcomm Atheros, Inc.
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* under proprietary terms before Copyright ownership was assigned
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* to the Linux Foundation.
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*/
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/*
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* This file contains the definitions of the WMI protocol specified in the
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* Wireless Module Interface (WMI). It includes definitions of all the
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* commands and events. Commands are messages from the host to the WM.
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* Events and Replies are messages from the WM to the host.
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*
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* Ownership of correctness in regards to commands
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* belongs to the host driver and the WMI is not required to validate
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* parameters for value, proper range, or any other checking.
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*
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*/
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#ifndef _WMI_H_
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#define _WMI_H_
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#include "wlan_defs.h"
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#include "wmix.h"
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#include "wmi_unified.h"
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#include "wmi_tlv_helper.h"
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#include "wmi_tlv_defs.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define HTC_PROTOCOL_VERSION 0x0002
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#define WMI_PROTOCOL_VERSION 0x0002
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#define WMI_MODE_MAX 8
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#define WMI_MAX_RATE_MASK 6
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PREPACK struct host_app_area_s {
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A_UINT32 wmi_protocol_ver;
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} POSTPACK;
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#undef MS
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#define MS(_v, _f) (((_v) & _f ## _MASK) >> _f ## _LSB)
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#undef SM
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#define SM(_v, _f) (((_v) << _f ## _LSB) & _f ## _MASK)
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#undef WO
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#define WO(_f) ((_f ## _OFFSET) >> 2)
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#undef GET_FIELD
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#define GET_FIELD(_addr, _f) MS(*((A_UINT32 *)(_addr) + WO(_f)), _f)
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#undef SET_FIELD
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#define SET_FIELD(_addr, _f, _val) \
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(*((A_UINT32 *)(_addr) + WO(_f)) = \
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(*((A_UINT32 *)(_addr) + WO(_f)) & ~_f ## _MASK) | SM(_val, _f))
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#define WMI_GET_FIELD(_msg_buf, _msg_type, _f) \
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GET_FIELD(_msg_buf, _msg_type ## _ ## _f)
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#define WMI_SET_FIELD(_msg_buf, _msg_type, _f, _val) \
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SET_FIELD(_msg_buf, _msg_type ## _ ## _f, _val)
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#define WMI_EP_APASS 0x0
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#define WMI_EP_LPASS 0x1
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#define WMI_EP_SENSOR 0x2
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/*
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* Control Path
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*/
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typedef PREPACK struct {
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A_UINT32 commandId : 24, reserved : 2, /* used for WMI endpoint ID */
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plt_priv : 6; /* platform private */
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} POSTPACK WMI_CMD_HDR; /* used for commands and events */
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#define WMI_CMD_HDR_COMMANDID_LSB 0
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#define WMI_CMD_HDR_COMMANDID_MASK 0x00ffffff
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#define WMI_CMD_HDR_COMMANDID_OFFSET 0x00000000
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#define WMI_CMD_HDR_WMI_ENDPOINTID_MASK 0x03000000
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#define WMI_CMD_HDR_WMI_ENDPOINTID_OFFSET 24
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#define WMI_CMD_HDR_PLT_PRIV_LSB 24
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#define WMI_CMD_HDR_PLT_PRIV_MASK 0xff000000
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#define WMI_CMD_HDR_PLT_PRIV_OFFSET 0x00000000
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/*
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* List of Commnands
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*/
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typedef enum {
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WMI_EXTENSION_CMDID, /* used in wmi_svc.c / * Non-wireless extensions * / */
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WMI_IGNORE_CMDID, /* used in wlan_wmi.c */
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} WMI_COMMAND_ID;
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typedef enum {
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NONE_CRYPT = 0x01,
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WEP_CRYPT = 0x02,
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TKIP_CRYPT = 0x04,
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AES_CRYPT = 0x08,
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#ifdef WAPI_ENABLE
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WAPI_CRYPT = 0x10,
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#endif /*WAPI_ENABLE */
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} CRYPTO_TYPE;
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#define WMI_MAX_SSID_LEN 32
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/*
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* WMI_SET_PMK_CMDID
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*/
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#define WMI_PMK_LEN 32
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/*
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* WMI_ADD_CIPHER_KEY_CMDID
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*/
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typedef enum {
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PAIRWISE_USAGE = 0x00,
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GROUP_USAGE = 0x01,
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TX_USAGE = 0x02, /* default Tx Key - Static WEP only */
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} KEY_USAGE;
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/*
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* List of Events (target to host)
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*/
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typedef enum {
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WMI_EXTENSION_EVENTID, /* wmi_profhook.c and umac_wmi_events.c */
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} WMI_EVENT_ID;
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typedef enum {
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WMI_11A_CAPABILITY = 1,
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WMI_11G_CAPABILITY = 2,
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WMI_11AG_CAPABILITY = 3,
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WMI_11NA_CAPABILITY = 4,
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WMI_11NG_CAPABILITY = 5,
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WMI_11NAG_CAPABILITY = 6,
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WMI_11AC_CAPABILITY = 7,
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/* END CAPABILITY */
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WMI_11N_CAPABILITY_OFFSET =
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(WMI_11NA_CAPABILITY - WMI_11A_CAPABILITY),
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} WMI_PHY_CAPABILITY;
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/* Deprectated, need clean up */
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#define WMI_MAX_RX_META_SZ (12)
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typedef PREPACK struct {
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A_INT8 rssi;
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A_UINT8 info; /* usage of 'info' field(8-bit):
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* b1:b0 - WMI_MSG_TYPE
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* b4:b3:b2 - UP(tid)
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* b5 - Used in AP mode. More-data in tx dir, PS in rx.
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* b7:b6 - Dot3 header(0),
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* Dot11 Header(1),
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* ACL data(2)
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*/
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A_UINT16 info2; /* usage of 'info2' field(16-bit):
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* b11:b0 - seq_no
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* b12 - A-MSDU?
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* b15:b13 - META_DATA_VERSION 0 - 7
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*/
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A_UINT16 info3; /* b3:b2:b1:b0 - device id
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* b4 - Used in AP mode. uAPSD trigger in rx, EOSP in tx
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* b7:b5 - unused?
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* b15:b8 - pad before data start(irrespective of meta version)
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*/
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} POSTPACK WMI_DATA_HDR;
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#ifdef __cplusplus
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}
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#endif
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#endif /* _WMI_H_ */
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