Henry Ptasinski | cf2b448 | 2010-09-20 22:33:12 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2010 Broadcom Corporation |
| 3 | * |
| 4 | * Permission to use, copy, modify, and/or distribute this software for any |
| 5 | * purpose with or without fee is hereby granted, provided that the above |
| 6 | * copyright notice and this permission notice appear in all copies. |
| 7 | * |
| 8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| 9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| 10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
| 11 | * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
| 13 | * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
| 14 | * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| 15 | */ |
| 16 | |
| 17 | #ifndef _dhdioctl_h_ |
| 18 | #define _dhdioctl_h_ |
| 19 | |
Henry Ptasinski | cf2b448 | 2010-09-20 22:33:12 -0700 | [diff] [blame] | 20 | /* require default structure packing */ |
| 21 | #define BWL_DEFAULT_PACKING |
| 22 | #include <packed_section_start.h> |
| 23 | |
| 24 | /* Linux network driver ioctl encoding */ |
| 25 | typedef struct dhd_ioctl { |
| 26 | uint cmd; /* common ioctl definition */ |
| 27 | void *buf; /* pointer to user buffer */ |
| 28 | uint len; /* length of user buffer */ |
| 29 | bool set; /* get or set request (optional) */ |
| 30 | uint used; /* bytes read or written (optional) */ |
| 31 | uint needed; /* bytes needed (optional) */ |
| 32 | uint driver; /* to identify target driver */ |
| 33 | } dhd_ioctl_t; |
| 34 | |
| 35 | /* per-driver magic numbers */ |
| 36 | #define DHD_IOCTL_MAGIC 0x00444944 |
| 37 | |
| 38 | /* bump this number if you change the ioctl interface */ |
| 39 | #define DHD_IOCTL_VERSION 1 |
| 40 | |
| 41 | #define DHD_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */ |
| 42 | #define DHD_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */ |
| 43 | |
| 44 | /* common ioctl definitions */ |
| 45 | #define DHD_GET_MAGIC 0 |
| 46 | #define DHD_GET_VERSION 1 |
| 47 | #define DHD_GET_VAR 2 |
| 48 | #define DHD_SET_VAR 3 |
| 49 | |
| 50 | /* message levels */ |
| 51 | #define DHD_ERROR_VAL 0x0001 |
| 52 | #define DHD_TRACE_VAL 0x0002 |
| 53 | #define DHD_INFO_VAL 0x0004 |
| 54 | #define DHD_DATA_VAL 0x0008 |
| 55 | #define DHD_CTL_VAL 0x0010 |
| 56 | #define DHD_TIMER_VAL 0x0020 |
| 57 | #define DHD_HDRS_VAL 0x0040 |
| 58 | #define DHD_BYTES_VAL 0x0080 |
| 59 | #define DHD_INTR_VAL 0x0100 |
| 60 | #define DHD_LOG_VAL 0x0200 |
| 61 | #define DHD_GLOM_VAL 0x0400 |
| 62 | #define DHD_EVENT_VAL 0x0800 |
| 63 | #define DHD_BTA_VAL 0x1000 |
| 64 | #define DHD_ISCAN_VAL 0x2000 |
| 65 | |
| 66 | #ifdef SDTEST |
| 67 | /* For pktgen iovar */ |
| 68 | typedef struct dhd_pktgen { |
| 69 | uint version; /* To allow structure change tracking */ |
| 70 | uint freq; /* Max ticks between tx/rx attempts */ |
| 71 | uint count; /* Test packets to send/rcv each attempt */ |
| 72 | uint print; /* Print counts every <print> attempts */ |
| 73 | uint total; /* Total packets (or bursts) */ |
| 74 | uint minlen; /* Minimum length of packets to send */ |
| 75 | uint maxlen; /* Maximum length of packets to send */ |
| 76 | uint numsent; /* Count of test packets sent */ |
| 77 | uint numrcvd; /* Count of test packets received */ |
| 78 | uint numfail; /* Count of test send failures */ |
| 79 | uint mode; /* Test mode (type of test packets) */ |
| 80 | uint stop; /* Stop after this many tx failures */ |
| 81 | } dhd_pktgen_t; |
| 82 | |
| 83 | /* Version in case structure changes */ |
| 84 | #define DHD_PKTGEN_VERSION 2 |
| 85 | |
| 86 | /* Type of test packets to use */ |
| 87 | #define DHD_PKTGEN_ECHO 1 /* Send echo requests */ |
| 88 | #define DHD_PKTGEN_SEND 2 /* Send discard packets */ |
| 89 | #define DHD_PKTGEN_RXBURST 3 /* Request dongle send N packets */ |
| 90 | #define DHD_PKTGEN_RECV 4 /* Continuous rx from continuous |
| 91 | tx dongle */ |
| 92 | #endif /* SDTEST */ |
| 93 | |
| 94 | /* Enter idle immediately (no timeout) */ |
| 95 | #define DHD_IDLE_IMMEDIATE (-1) |
| 96 | |
| 97 | /* Values for idleclock iovar: other values are the sd_divisor to use |
| 98 | when idle */ |
| 99 | #define DHD_IDLE_ACTIVE 0 /* Do not request any SD clock change |
| 100 | when idle */ |
| 101 | #define DHD_IDLE_STOP (-1) /* Request SD clock be stopped |
| 102 | (and use SD1 mode) */ |
| 103 | |
| 104 | /* require default structure packing */ |
| 105 | #include <packed_section_end.h> |
| 106 | |
| 107 | #endif /* _dhdioctl_h_ */ |