1b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* 2b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt * Definitions for ioctls to access DHD iovars. 3b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt * Based on wlioctl.h (for Broadcom 802.11abg driver). 4b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt * (Moves towards generic ioctls for BCM drivers/iovars.) 5b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt * 6b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt * Definitions subject to change without notice. 7b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt * 838eaaf5a34502fe465cf8b6ac7a2dfcafa17ba41Dmitry Shmidt * Copyright (C) 1999-2013, Broadcom Corporation 96dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * 106dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * Permission to use, copy, modify, and/or distribute this software for any 116dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * purpose with or without fee is hereby granted, provided that the above 126dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * copyright notice and this permission notice appear in all copies. 136dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * 146dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 156dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 166dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 176dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 186dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION 196dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 206dbcf2181152a81ab5f3bc5fa765288341a1b7abDmitry Shmidt * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 21b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt * 2238eaaf5a34502fe465cf8b6ac7a2dfcafa17ba41Dmitry Shmidt * $Id: dhdioctl.h 390859 2013-03-14 01:09:31Z $ 23b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt */ 24b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 25b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#ifndef _dhdioctl_h_ 26b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define _dhdioctl_h_ 27b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 28b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#include <typedefs.h> 29b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 30b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 31b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* require default structure packing */ 32b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define BWL_DEFAULT_PACKING 33b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#include <packed_section_start.h> 34b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 35b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 36b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* Linux network driver ioctl encoding */ 37b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidttypedef struct dhd_ioctl { 38b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint cmd; /* common ioctl definition */ 39b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt void *buf; /* pointer to user buffer */ 40b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint len; /* length of user buffer */ 41b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt bool set; /* get or set request (optional) */ 42b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint used; /* bytes read or written (optional) */ 43b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint needed; /* bytes needed (optional) */ 44b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint driver; /* to identify target driver */ 45b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt} dhd_ioctl_t; 46b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 47b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* Underlying BUS definition */ 48b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidtenum { 49b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt BUS_TYPE_USB = 0, /* for USB dongles */ 50b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt BUS_TYPE_SDIO /* for SDIO dongles */ 51b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt}; 52b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 53b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* per-driver magic numbers */ 54b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_IOCTL_MAGIC 0x00444944 55b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 56b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* bump this number if you change the ioctl interface */ 57b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_IOCTL_VERSION 1 58b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 59b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */ 60b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */ 61b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 62b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* common ioctl definitions */ 63b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_GET_MAGIC 0 64b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_GET_VERSION 1 65b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_GET_VAR 2 66b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_SET_VAR 3 67b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 68b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* message levels */ 69b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_ERROR_VAL 0x0001 70b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_TRACE_VAL 0x0002 71b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_INFO_VAL 0x0004 72b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_DATA_VAL 0x0008 73b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_CTL_VAL 0x0010 74b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_TIMER_VAL 0x0020 75b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_HDRS_VAL 0x0040 76b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_BYTES_VAL 0x0080 77b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_INTR_VAL 0x0100 78b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_LOG_VAL 0x0200 79b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_GLOM_VAL 0x0400 80b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_EVENT_VAL 0x0800 81b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_BTA_VAL 0x1000 82b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_ISCAN_VAL 0x2000 83ac2bc7e7aaad957f235992ff74d5f9af34dc5f88Dmitry Shmidt#define DHD_ARPOE_VAL 0x4000 84ac2bc7e7aaad957f235992ff74d5f9af34dc5f88Dmitry Shmidt#define DHD_REORDER_VAL 0x8000 85ac2bc7e7aaad957f235992ff74d5f9af34dc5f88Dmitry Shmidt#define DHD_WL_VAL 0x10000 8638eaaf5a34502fe465cf8b6ac7a2dfcafa17ba41Dmitry Shmidt#define DHD_NOCHECKDIED_VAL 0x20000 /* UTF WAR */ 8738eaaf5a34502fe465cf8b6ac7a2dfcafa17ba41Dmitry Shmidt#define DHD_WL_VAL2 0x40000 88b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 89b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#ifdef SDTEST 90b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* For pktgen iovar */ 91b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidttypedef struct dhd_pktgen { 92b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint version; /* To allow structure change tracking */ 93b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint freq; /* Max ticks between tx/rx attempts */ 94b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint count; /* Test packets to send/rcv each attempt */ 95b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint print; /* Print counts every <print> attempts */ 96b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint total; /* Total packets (or bursts) */ 97b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint minlen; /* Minimum length of packets to send */ 98b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint maxlen; /* Maximum length of packets to send */ 99b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint numsent; /* Count of test packets sent */ 100b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint numrcvd; /* Count of test packets received */ 101b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint numfail; /* Count of test send failures */ 102b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint mode; /* Test mode (type of test packets) */ 103b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt uint stop; /* Stop after this many tx failures */ 104b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt} dhd_pktgen_t; 105b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 106b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* Version in case structure changes */ 107b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_PKTGEN_VERSION 2 108b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 109b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* Type of test packets to use */ 110b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_PKTGEN_ECHO 1 /* Send echo requests */ 111b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_PKTGEN_SEND 2 /* Send discard packets */ 112b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_PKTGEN_RXBURST 3 /* Request dongle send N packets */ 113b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_PKTGEN_RECV 4 /* Continuous rx from continuous tx dongle */ 114b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#endif /* SDTEST */ 115b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 116b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* Enter idle immediately (no timeout) */ 117b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_IDLE_IMMEDIATE (-1) 118b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 119b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* Values for idleclock iovar: other values are the sd_divisor to use when idle */ 120b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_IDLE_ACTIVE 0 /* Do not request any SD clock change when idle */ 121b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#define DHD_IDLE_STOP (-1) /* Request SD clock be stopped (and use SD1 mode) */ 122b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 123b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 124b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt/* require default structure packing */ 125b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#include <packed_section_end.h> 126b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt 127b6825ab724b9d671db9f26faae035f2d5ade04b6Dmitry Shmidt#endif /* _dhdioctl_h_ */ 128