1/* 2 * Copyright 2010-2013 Intel Corporation. 3 * 4 * This library is free software; you can redistribute it and/or modify it 5 * under the terms of the GNU Lesser General Public License as published 6 * by the Free Software Foundation, version 2.1. 7 * 8 * This library is distributed in the hope that it will be useful, 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 11 * Lesser General Public License for more details. 12 * 13 * You should have received a copy of the GNU Lesser General Public 14 * License along with this library; if not, write to the Free Software 15 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 16 * 02110-1301 USA. 17 * 18 * Disclaimer: The codes contained in these modules may be specific 19 * to the Intel Software Development Platform codenamed Knights Ferry, 20 * and the Intel product codenamed Knights Corner, and are not backward 21 * compatible with other Intel products. Additionally, Intel will NOT 22 * support the codes or instruction set in future products. 23 * 24 * Intel offers no warranty of any kind regarding the code. This code is 25 * licensed on an "AS IS" basis and Intel is not obligated to provide 26 * any support, assistance, installation, training, or other services 27 * of any kind. Intel is also not obligated to provide any updates, 28 * enhancements or extensions. Intel specifically disclaims any warranty 29 * of merchantability, non-infringement, fitness for any particular 30 * purpose, and any other warranty. 31 * 32 * Further, Intel disclaims all liability of any kind, including but 33 * not limited to liability for infringement of any proprietary rights, 34 * relating to the use of the code, even if Intel is notified of the 35 * possibility of such liability. Except as expressly stated in an Intel 36 * license agreement provided with this code and agreed upon with Intel, 37 * no license, express or implied, by estoppel or otherwise, to any 38 * intellectual property rights is granted herein. 39 */ 40 41#ifndef _COIENGINE_COMMON_H 42#define _COIENGINE_COMMON_H 43 44/** @ingroup COIEngine 45 * @addtogroup COIEnginecommon 46@{ 47* @file common/COIEngine_common.h 48*/ 49#ifndef DOXYGEN_SHOULD_SKIP_THIS 50 51#include "../common/COITypes_common.h" 52#include "../common/COIResult_common.h" 53 54#ifdef __cplusplus 55extern "C" { 56#endif 57#endif // DOXYGEN_SHOULD_SKIP_THIS 58 59#define COI_MAX_ISA_x86_64_DEVICES 1 60#define COI_MAX_ISA_MIC_DEVICES 128 61#define COI_MAX_ISA_KNF_DEVICES COI_MAX_ISA_MIC_DEVICES 62#define COI_MAX_ISA_KNC_DEVICES COI_MAX_ISA_MIC_DEVICES 63 64 65/////////////////////////////////////////////////////////////////////////////// 66/// 67/// List of ISA types of supported engines. 68/// 69typedef enum 70{ 71 COI_ISA_INVALID = 0, ///< Represents an invalid ISA. 72 COI_ISA_x86_64, ///< The ISA for an x86_64 host engine. 73 COI_ISA_MIC, ///< Special value used to represent any device 74 ///< in the Intel(R) Many Integrated Core 75 ///< architecture family. 76 COI_ISA_KNF, ///< ISA for L1OM devices. 77 COI_ISA_KNC ///< ISA for K1OM devices. 78} COI_ISA_TYPE; 79 80 81/////////////////////////////////////////////////////////////////////////////// 82/// 83/// Get the information about the COIEngine executing this function call. 84/// 85/// @param out_pType 86/// [out] The COI_ISA_TYPE of the engine. 87/// 88/// @param out_pIndex 89/// [out] The zero-based index of this engine in the collection of 90/// engines of the ISA returned in out_pType. 91/// 92/// @return COI_INVALID_POINTER if the any of the parameters are NULL. 93/// 94/// @return COI_SUCCESS 95/// 96COIACCESSAPI 97COIRESULT 98COIEngineGetIndex( 99 COI_ISA_TYPE* out_pType, 100 uint32_t* out_pIndex); 101 102#ifdef __cplusplus 103} /* extern "C" */ 104#endif 105 106#endif /* _COIENGINE_COMMON_H */ 107 108/*! @} */ 109