acgcc.h revision 245582
1230479Snetchild/****************************************************************************** 2230479Snetchild * 3230479Snetchild * Name: acgcc.h - GCC specific defines, etc. 4230479Snetchild * 5230479Snetchild *****************************************************************************/ 6230479Snetchild 7230479Snetchild/* 8230479Snetchild * Copyright (C) 2000 - 2013, Intel Corp. 9230479Snetchild * All rights reserved. 10230479Snetchild * 11230479Snetchild * Redistribution and use in source and binary forms, with or without 12230479Snetchild * modification, are permitted provided that the following conditions 13230479Snetchild * are met: 14230479Snetchild * 1. Redistributions of source code must retain the above copyright 15230479Snetchild * notice, this list of conditions, and the following disclaimer, 16230479Snetchild * without modification. 17230479Snetchild * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18230479Snetchild * substantially similar to the "NO WARRANTY" disclaimer below 19230479Snetchild * ("Disclaimer") and any redistribution must be conditioned upon 20230479Snetchild * including a substantially similar Disclaimer requirement for further 21230479Snetchild * binary redistribution. 22230479Snetchild * 3. Neither the names of the above-listed copyright holders nor the names 23 * of any contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * Alternatively, this software may be distributed under the terms of the 27 * GNU General Public License ("GPL") version 2 as published by the Free 28 * Software Foundation. 29 * 30 * NO WARRANTY 31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 * POSSIBILITY OF SUCH DAMAGES. 42 */ 43 44#ifndef __ACGCC_H__ 45#define __ACGCC_H__ 46 47#define ACPI_INLINE __inline__ 48 49/* Function name is used for debug output. Non-ANSI, compiler-dependent */ 50 51#define ACPI_GET_FUNCTION_NAME __FUNCTION__ 52 53/* 54 * This macro is used to tag functions as "printf-like" because 55 * some compilers (like GCC) can catch printf format string problems. 56 */ 57#define ACPI_PRINTF_LIKE(c) __attribute__ ((__format__ (__printf__, c, c+1))) 58 59/* 60 * Some compilers complain about unused variables. Sometimes we don't want to 61 * use all the variables (for example, _AcpiModuleName). This allows us 62 * to tell the compiler warning in a per-variable manner that a variable 63 * is unused. 64 */ 65#define ACPI_UNUSED_VAR __attribute__ ((unused)) 66 67#endif /* __ACGCC_H__ */ 68