Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2012, Code Aurora Forum. All rights reserved. |
| 3 | * |
| 4 | * Previously licensed under the ISC license by Qualcomm Atheros, Inc. |
| 5 | * |
| 6 | * |
| 7 | * Permission to use, copy, modify, and/or distribute this software for |
| 8 | * any purpose with or without fee is hereby granted, provided that the |
| 9 | * above copyright notice and this permission notice appear in all |
| 10 | * copies. |
| 11 | * |
| 12 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| 13 | * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| 14 | * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| 15 | * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| 16 | * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| 17 | * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| 18 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| 19 | * PERFORMANCE OF THIS SOFTWARE. |
| 20 | */ |
| 21 | |
| 22 | //================================================================== |
| 23 | // |
| 24 | // File: utilsApi.cc |
| 25 | // |
| 26 | // Description: Implemention of a few utility routines. |
| 27 | // |
| 28 | // Author: Neelay Das |
| 29 | // |
| 30 | // Copyright 2003, Woodside Networks, Inc. All rights reserved. |
| 31 | // |
| 32 | // Change gHistory: |
| 33 | // 12/15/2003 - NDA - Initial version. |
| 34 | // |
| 35 | //=================================================================== |
| 36 | |
| 37 | |
| 38 | #include "utilsApi.h" |
| 39 | |
| 40 | #if defined (ANI_OS_TYPE_WINDOWS) |
| 41 | |
| 42 | /**--------------------------------------------------------------------- |
| 43 | * sirBusyWaitIntern() |
| 44 | * |
| 45 | * FUNCTION: |
| 46 | * This function is called to put processor in a busy loop for |
| 47 | * a given amount of duration |
| 48 | * |
| 49 | * LOGIC: |
| 50 | * |
| 51 | * ASSUMPTIONS: |
| 52 | * None. |
| 53 | * |
| 54 | * NOTE: |
| 55 | * 1. Argument to this function should be in nano second units |
| 56 | * 2. OS specific calls used if available. Otherwise this need |
| 57 | * to be enhanced. |
| 58 | * |
| 59 | * @param duration Duration to be busy slept |
| 60 | * @return None |
| 61 | */ |
| 62 | |
| 63 | void |
| 64 | sirBusyWaitIntern(void *pMacGlobal, tANI_U32 duration) |
| 65 | { |
| 66 | NdisStallExecution((duration+999)/1000); // This routine takes the duration in uSecs. |
| 67 | } // sirBusyWaitIntern() |
| 68 | |
| 69 | #endif // (WNI_POLARIS_FW_OS == SIR_WINDOWS) |
| 70 | |
| 71 | |
| 72 | |
| 73 | #if !defined ANI_OS_TYPE_OSX |
| 74 | |
| 75 | // ------------------------------------------------------------------- |
| 76 | /** |
| 77 | * sirDumpBuf() |
| 78 | * |
| 79 | * FUNCTION: |
| 80 | * This function is called to dump a buffer with a certain level |
| 81 | * |
| 82 | * LOGIC: |
| 83 | * |
| 84 | * ASSUMPTIONS: |
| 85 | * None. |
| 86 | * |
| 87 | * NOTE: |
| 88 | * |
| 89 | * @param pBuf: buffer pointer |
| 90 | * @return None. |
| 91 | */ |
| 92 | void |
| 93 | sirDumpBuf(tpAniSirGlobal pMac, tANI_U8 modId, tANI_U32 level, tANI_U8 *buf, tANI_U32 size) |
| 94 | { |
| 95 | tANI_U32 i; |
| 96 | |
| 97 | if (level > pMac->utils.gLogDbgLevel[LOG_INDEX_FOR_MODULE(modId)]) |
| 98 | return; |
| 99 | |
| 100 | logDbg(pMac, modId, level, FL("Dumping %d bytes in host order\n"), size); |
| 101 | |
| 102 | for (i=0; (i+7)<size; i+=8) |
| 103 | { |
| 104 | logDbg(pMac, modId, level, |
| 105 | "%02x %02x %02x %02x %02x %02x %02x %02x \n", |
| 106 | buf[i], |
| 107 | buf[i+1], |
| 108 | buf[i+2], |
| 109 | buf[i+3], |
| 110 | buf[i+4], |
| 111 | buf[i+5], |
| 112 | buf[i+6], |
| 113 | buf[i+7]); |
| 114 | } |
| 115 | |
| 116 | // Dump the bytes in the last line |
| 117 | for (; i < size; i++) |
| 118 | { |
| 119 | logDbg(pMac, modId, level, "%02x ", buf[i]); |
| 120 | |
| 121 | if((i+1) == size) |
| 122 | logDbg(pMac, modId, level, "\n"); |
| 123 | } |
| 124 | |
| 125 | }/*** end sirDumpBuf() ***/ |
| 126 | #else |
| 127 | void |
| 128 | sirDumpBuf(tpAniSirGlobal pMac, tANI_U8 modId, tANI_U32 level, tANI_U8 *buf, tANI_U32 size) |
| 129 | { |
| 130 | (void)pMac; (void)modId; (void)level; (void)buf; (void)size; |
| 131 | } |
| 132 | #endif |