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 *****************************************************************************/ 56 void 57 tdDecimal2String( 58 char *s, 59 bit32 num 60 ); 61 62 void 63 tdHexToString ( 64 char *String, 65 bit32 Value1, 66 bit32 Value2, 67 bit32 Strlength 68 ); 69 70 bit8 tdStr2Bit8 (char *buffer); 71 72 bit32 tdStr2ALPA (char *buffer); 73 74 void tdStr2WWN (char *buffer, bit8 * NodeName); 75 76 void 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 *****************************************************************************/ 90 bit32 91 tdNextPowerOf2 ( 92 bit32 Value 93 ); 94 95 osGLOBAL agBOOLEAN 96 tdListElementOnList( 97 tdList_t *toFindHdr, 98 tdList_t *listHdr 99 ); 100 101 102 #endif /* __TDUTIL_H__ */ 103 104 105 106