1321936Shselasky/* 2321936Shselasky * Copyright (c) 2004-2009 Voltaire, Inc. All rights reserved. 3321936Shselasky * Copyright (c) 2002-2012 Mellanox Technologies LTD. All rights reserved. 4321936Shselasky * Copyright (c) 1996-2003 Intel Corporation. All rights reserved. 5321936Shselasky * 6321936Shselasky * This software is available to you under a choice of one of two 7321936Shselasky * licenses. You may choose to be licensed under the terms of the GNU 8321936Shselasky * General Public License (GPL) Version 2, available from the file 9321936Shselasky * COPYING in the main directory of this source tree, or the 10321936Shselasky * OpenIB.org BSD license below: 11321936Shselasky * 12321936Shselasky * Redistribution and use in source and binary forms, with or 13321936Shselasky * without modification, are permitted provided that the following 14321936Shselasky * conditions are met: 15321936Shselasky * 16321936Shselasky * - Redistributions of source code must retain the above 17321936Shselasky * copyright notice, this list of conditions and the following 18321936Shselasky * disclaimer. 19321936Shselasky * 20321936Shselasky * - Redistributions in binary form must reproduce the above 21321936Shselasky * copyright notice, this list of conditions and the following 22321936Shselasky * disclaimer in the documentation and/or other materials 23321936Shselasky * provided with the distribution. 24321936Shselasky * 25321936Shselasky * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 26321936Shselasky * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 27321936Shselasky * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 28321936Shselasky * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 29321936Shselasky * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 30321936Shselasky * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 31321936Shselasky * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 32321936Shselasky * SOFTWARE. 33321936Shselasky * 34321936Shselasky */ 35321936Shselasky 36321936Shselasky/* 37321936Shselasky * Abstract: 38321936Shselasky * Defines sized datatypes for Linux User mode 39321936Shselasky * exported sizes are int8_t, uint8_t, int16_t, uint16_t, int32_t, uint32_t 40321936Shselasky * int64_t, uint64_t. 41321936Shselasky */ 42321936Shselasky 43321936Shselasky#ifndef _CL_TYPES_OSD_H_ 44321936Shselasky#define _CL_TYPES_OSD_H_ 45321936Shselasky 46321936Shselasky#ifdef __cplusplus 47321936Shselasky# define BEGIN_C_DECLS extern "C" { 48321936Shselasky# define END_C_DECLS } 49321936Shselasky#else /* !__cplusplus */ 50321936Shselasky# define BEGIN_C_DECLS 51321936Shselasky# define END_C_DECLS 52321936Shselasky#endif /* __cplusplus */ 53321936Shselasky 54321936ShselaskyBEGIN_C_DECLS 55321936Shselasky#if defined (_DEBUG_) 56321936Shselasky#ifdef __IA64__ 57321936Shselasky#define cl_break() asm(" break 0") 58321936Shselasky#else /* __IA64__ */ 59321936Shselasky#define cl_break() asm(" int $3") 60321936Shselasky#endif /* __IA64__ */ 61321936Shselasky#else /* _DEBUG_ */ 62321936Shselasky#define cl_break 63321936Shselasky#endif 64321936Shselasky#include <inttypes.h> 65321936Shselasky#include <assert.h> 66321936Shselasky#include <string.h> 67321936Shselasky 68321936Shselasky/* 69321936Shselasky * Branch prediction hints 70321936Shselasky */ 71321936Shselasky#if defined(HAVE_BUILTIN_EXPECT) 72321936Shselasky#define PT(exp) __builtin_expect( ((uintptr_t)(exp)), 1 ) 73321936Shselasky#define PF(exp) __builtin_expect( ((uintptr_t)(exp)), 0 ) 74321936Shselasky#else 75321936Shselasky#define PT(exp) (exp) 76321936Shselasky#define PF(exp) (exp) 77321936Shselasky#endif 78321936Shselasky 79321936Shselasky#if defined (_DEBUG_) 80321936Shselasky#define CL_ASSERT assert 81321936Shselasky#else /* _DEBUG_ */ 82321936Shselasky#define CL_ASSERT( __exp__ ) 83321936Shselasky#endif /* _DEBUG_ */ 84321936Shselasky/* 85321936Shselasky * Types not explicitly defined are native to the platform. 86321936Shselasky */ 87321936Shselaskytypedef int boolean_t; 88321936Shselaskytypedef volatile int32_t atomic32_t; 89321936Shselasky 90321936Shselasky#ifndef NULL 91321936Shselasky#define NULL (void*)0 92321936Shselasky#endif 93321936Shselasky 94321936Shselasky#define UNUSED_PARAM( P ) 95321936Shselasky 96321936ShselaskyEND_C_DECLS 97321936Shselasky#endif /* _CL_TYPES_OSD_H_ */ 98