| /* |
| * Definitions for ioctls to access DHD iovars. |
| * Based on wlioctl.h (for Broadcom 802.11abg driver). |
| * (Moves towards generic ioctls for BCM drivers/iovars.) |
| * |
| * Definitions subject to change without notice. |
| * |
| * Copyright (C) 1999-2011, Broadcom Corporation |
| * |
| * Unless you and Broadcom execute a separate written software license |
| * agreement governing use of this software, this software is licensed to you |
| * under the terms of the GNU General Public License version 2 (the "GPL"), |
| * available at http://www.broadcom.com/licenses/GPLv2.php, with the |
| * following added to such license: |
| * |
| * As a special exception, the copyright holders of this software give you |
| * permission to link this software with independent modules, and to copy and |
| * distribute the resulting executable under terms of your choice, provided that |
| * you also meet, for each linked independent module, the terms and conditions of |
| * the license of that module. An independent module is a module which is not |
| * derived from this software. The special exception does not apply to any |
| * modifications of the software. |
| * |
| * Notwithstanding the above, under no circumstances may you combine this |
| * software in any way with any other Broadcom software provided under a license |
| * other than the GPL, without Broadcom's express prior written consent. |
| * |
| * $Id: dhdioctl.h,v 13.11.10.1 2010-12-22 23:47:26 Exp $ |
| */ |
| |
| #ifndef _dhdioctl_h_ |
| #define _dhdioctl_h_ |
| |
| #include <typedefs.h> |
| |
| |
| /* require default structure packing */ |
| #define BWL_DEFAULT_PACKING |
| #include <packed_section_start.h> |
| |
| |
| /* Linux network driver ioctl encoding */ |
| typedef struct dhd_ioctl { |
| uint cmd; /* common ioctl definition */ |
| void *buf; /* pointer to user buffer */ |
| uint len; /* length of user buffer */ |
| bool set; /* get or set request (optional) */ |
| uint used; /* bytes read or written (optional) */ |
| uint needed; /* bytes needed (optional) */ |
| uint driver; /* to identify target driver */ |
| } dhd_ioctl_t; |
| |
| /* Underlying BUS definition */ |
| enum { |
| BUS_TYPE_USB = 0, /* for USB dongles */ |
| BUS_TYPE_SDIO /* for SDIO dongles */ |
| }; |
| |
| /* per-driver magic numbers */ |
| #define DHD_IOCTL_MAGIC 0x00444944 |
| |
| /* bump this number if you change the ioctl interface */ |
| #define DHD_IOCTL_VERSION 1 |
| |
| #define DHD_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */ |
| #define DHD_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */ |
| |
| /* common ioctl definitions */ |
| #define DHD_GET_MAGIC 0 |
| #define DHD_GET_VERSION 1 |
| #define DHD_GET_VAR 2 |
| #define DHD_SET_VAR 3 |
| |
| /* message levels */ |
| #define DHD_ERROR_VAL 0x0001 |
| #define DHD_TRACE_VAL 0x0002 |
| #define DHD_INFO_VAL 0x0004 |
| #define DHD_DATA_VAL 0x0008 |
| #define DHD_CTL_VAL 0x0010 |
| #define DHD_TIMER_VAL 0x0020 |
| #define DHD_HDRS_VAL 0x0040 |
| #define DHD_BYTES_VAL 0x0080 |
| #define DHD_INTR_VAL 0x0100 |
| #define DHD_LOG_VAL 0x0200 |
| #define DHD_GLOM_VAL 0x0400 |
| #define DHD_EVENT_VAL 0x0800 |
| #define DHD_BTA_VAL 0x1000 |
| #define DHD_ISCAN_VAL 0x2000 |
| #define DHD_ARPOE_VAL 0x4000 |
| |
| #ifdef SDTEST |
| /* For pktgen iovar */ |
| typedef struct dhd_pktgen { |
| uint version; /* To allow structure change tracking */ |
| uint freq; /* Max ticks between tx/rx attempts */ |
| uint count; /* Test packets to send/rcv each attempt */ |
| uint print; /* Print counts every <print> attempts */ |
| uint total; /* Total packets (or bursts) */ |
| uint minlen; /* Minimum length of packets to send */ |
| uint maxlen; /* Maximum length of packets to send */ |
| uint numsent; /* Count of test packets sent */ |
| uint numrcvd; /* Count of test packets received */ |
| uint numfail; /* Count of test send failures */ |
| uint mode; /* Test mode (type of test packets) */ |
| uint stop; /* Stop after this many tx failures */ |
| } dhd_pktgen_t; |
| |
| /* Version in case structure changes */ |
| #define DHD_PKTGEN_VERSION 2 |
| |
| /* Type of test packets to use */ |
| #define DHD_PKTGEN_ECHO 1 /* Send echo requests */ |
| #define DHD_PKTGEN_SEND 2 /* Send discard packets */ |
| #define DHD_PKTGEN_RXBURST 3 /* Request dongle send N packets */ |
| #define DHD_PKTGEN_RECV 4 /* Continuous rx from continuous tx dongle */ |
| #endif /* SDTEST */ |
| |
| /* Enter idle immediately (no timeout) */ |
| #define DHD_IDLE_IMMEDIATE (-1) |
| |
| /* Values for idleclock iovar: other values are the sd_divisor to use when idle */ |
| #define DHD_IDLE_ACTIVE 0 /* Do not request any SD clock change when idle */ |
| #define DHD_IDLE_STOP (-1) /* Request SD clock be stopped (and use SD1 mode) */ |
| |
| |
| /* require default structure packing */ |
| #include <packed_section_end.h> |
| |
| #endif /* _dhdioctl_h_ */ |
