1/******************************************************************************* 2*Copyright (c) 2014 PMC-Sierra, Inc. All rights reserved. 3* 4*Redistribution and use in source and binary forms, with or without modification, are permitted provided 5*that the following conditions are met: 6*1. Redistributions of source code must retain the above copyright notice, this list of conditions and the 7*following disclaimer. 8*2. Redistributions in binary form must reproduce the above copyright notice, 9*this list of conditions and the following disclaimer in the documentation and/or other materials provided 10*with the distribution. 11* 12*THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED 13*WARRANTIES,INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 14*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 15*FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 16*NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 17*BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 18*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 19*SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE 20* 21* $FreeBSD$ 22* 23********************************************************************************/ 24/*******************************************************************************/ 25/** \file 26 * 27 * The file defines utilities for SAS/SATA TD layer 28 * 29 */ 30 31#ifndef __TDUTIL_H__ 32#define __TDUTIL_H__ 33 34#include <dev/pms/RefTisa/sallsdk/api/sa.h> 35#include <dev/pms/RefTisa/tisa/api/tidefs.h> 36#include <dev/pms/RefTisa/tisa/api/titypes.h> 37#include <dev/pms/RefTisa/tisa/api/tiapi.h> 38#include <dev/pms/RefTisa/tisa/sassata/common/tdlist.h> 39 40 41#define HEXDIGIT2CHAR(x) (((x) < 10) ? ('0' + (x)) : ('A' + ((x) - 10))) 42/***************************************************************************** 43*! \brief tdDecimal2String 44* 45* Purpose: This function converts a given number into a decimal string. 46* 47* \param s: string to be generated 48* \param num: number to be converted 49* 50* \return None 51* 52* \note - string s should be large enough to store decimal string of 53* num and a '\0' character 54* 55*****************************************************************************/ 56void 57tdDecimal2String( 58 char *s, 59 bit32 num 60 ); 61 62void 63tdHexToString ( 64 char *String, 65 bit32 Value1, 66 bit32 Value2, 67 bit32 Strlength 68 ); 69 70bit8 tdStr2Bit8 (char *buffer); 71 72bit32 tdStr2ALPA (char *buffer); 73 74void tdStr2WWN (char *buffer, bit8 * NodeName); 75 76void tdWWN2Str (char *buffer, bit8 * NodeName); 77 78/***************************************************************************** 79*! \brief tdNextPowerOf2 80* 81* Purpose: This function is called to calculate the next power of 2 82* value of given value. 83* 84* 85* \param Value: The value for which next power of 2 is requested 86* 87* \return: The next power of 2 value of given Value 88* 89*****************************************************************************/ 90bit32 91tdNextPowerOf2 ( 92 bit32 Value 93 ); 94 95osGLOBAL agBOOLEAN 96tdListElementOnList( 97 tdList_t *toFindHdr, 98 tdList_t *listHdr 99 ); 100 101 102#endif /* __TDUTIL_H__ */ 103 104 105 106