17c478bd9Sstevel@tonic-gate /****************************************************************************** 27c478bd9Sstevel@tonic-gate * 37c478bd9Sstevel@tonic-gate * Name: acgcc.h - GCC specific defines, etc. 47c478bd9Sstevel@tonic-gate * 57c478bd9Sstevel@tonic-gate *****************************************************************************/ 67c478bd9Sstevel@tonic-gate 7*35786f68SRobert Mustacchi /****************************************************************************** 8*35786f68SRobert Mustacchi * 9*35786f68SRobert Mustacchi * 1. Copyright Notice 10*35786f68SRobert Mustacchi * 11*35786f68SRobert Mustacchi * Some or all of this work - Copyright (c) 1999 - 2018, Intel Corp. 127c478bd9Sstevel@tonic-gate * All rights reserved. 137c478bd9Sstevel@tonic-gate * 14*35786f68SRobert Mustacchi * 2. License 15*35786f68SRobert Mustacchi * 16*35786f68SRobert Mustacchi * 2.1. This is your license from Intel Corp. under its intellectual property 17*35786f68SRobert Mustacchi * rights. You may have additional license terms from the party that provided 18*35786f68SRobert Mustacchi * you this software, covering your right to use that party's intellectual 19*35786f68SRobert Mustacchi * property rights. 20*35786f68SRobert Mustacchi * 21*35786f68SRobert Mustacchi * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 22*35786f68SRobert Mustacchi * copy of the source code appearing in this file ("Covered Code") an 23*35786f68SRobert Mustacchi * irrevocable, perpetual, worldwide license under Intel's copyrights in the 24*35786f68SRobert Mustacchi * base code distributed originally by Intel ("Original Intel Code") to copy, 25*35786f68SRobert Mustacchi * make derivatives, distribute, use and display any portion of the Covered 26*35786f68SRobert Mustacchi * Code in any form, with the right to sublicense such rights; and 27*35786f68SRobert Mustacchi * 28*35786f68SRobert Mustacchi * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 29*35786f68SRobert Mustacchi * license (with the right to sublicense), under only those claims of Intel 30*35786f68SRobert Mustacchi * patents that are infringed by the Original Intel Code, to make, use, sell, 31*35786f68SRobert Mustacchi * offer to sell, and import the Covered Code and derivative works thereof 32*35786f68SRobert Mustacchi * solely to the minimum extent necessary to exercise the above copyright 33*35786f68SRobert Mustacchi * license, and in no event shall the patent license extend to any additions 34*35786f68SRobert Mustacchi * to or modifications of the Original Intel Code. No other license or right 35*35786f68SRobert Mustacchi * is granted directly or by implication, estoppel or otherwise; 36*35786f68SRobert Mustacchi * 37*35786f68SRobert Mustacchi * The above copyright and patent license is granted only if the following 38*35786f68SRobert Mustacchi * conditions are met: 39*35786f68SRobert Mustacchi * 40*35786f68SRobert Mustacchi * 3. Conditions 41*35786f68SRobert Mustacchi * 42*35786f68SRobert Mustacchi * 3.1. Redistribution of Source with Rights to Further Distribute Source. 43*35786f68SRobert Mustacchi * Redistribution of source code of any substantial portion of the Covered 44*35786f68SRobert Mustacchi * Code or modification with rights to further distribute source must include 45*35786f68SRobert Mustacchi * the above Copyright Notice, the above License, this list of Conditions, 46*35786f68SRobert Mustacchi * and the following Disclaimer and Export Compliance provision. In addition, 47*35786f68SRobert Mustacchi * Licensee must cause all Covered Code to which Licensee contributes to 48*35786f68SRobert Mustacchi * contain a file documenting the changes Licensee made to create that Covered 49*35786f68SRobert Mustacchi * Code and the date of any change. Licensee must include in that file the 50*35786f68SRobert Mustacchi * documentation of any changes made by any predecessor Licensee. Licensee 51*35786f68SRobert Mustacchi * must include a prominent statement that the modification is derived, 52*35786f68SRobert Mustacchi * directly or indirectly, from Original Intel Code. 53*35786f68SRobert Mustacchi * 54*35786f68SRobert Mustacchi * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 55*35786f68SRobert Mustacchi * Redistribution of source code of any substantial portion of the Covered 56*35786f68SRobert Mustacchi * Code or modification without rights to further distribute source must 57*35786f68SRobert Mustacchi * include the following Disclaimer and Export Compliance provision in the 58*35786f68SRobert Mustacchi * documentation and/or other materials provided with distribution. In 59*35786f68SRobert Mustacchi * addition, Licensee may not authorize further sublicense of source of any 60*35786f68SRobert Mustacchi * portion of the Covered Code, and must include terms to the effect that the 61*35786f68SRobert Mustacchi * license from Licensee to its licensee is limited to the intellectual 62*35786f68SRobert Mustacchi * property embodied in the software Licensee provides to its licensee, and 63*35786f68SRobert Mustacchi * not to intellectual property embodied in modifications its licensee may 64*35786f68SRobert Mustacchi * make. 65*35786f68SRobert Mustacchi * 66*35786f68SRobert Mustacchi * 3.3. Redistribution of Executable. Redistribution in executable form of any 67*35786f68SRobert Mustacchi * substantial portion of the Covered Code or modification must reproduce the 68*35786f68SRobert Mustacchi * above Copyright Notice, and the following Disclaimer and Export Compliance 69*35786f68SRobert Mustacchi * provision in the documentation and/or other materials provided with the 70*35786f68SRobert Mustacchi * distribution. 71*35786f68SRobert Mustacchi * 72*35786f68SRobert Mustacchi * 3.4. Intel retains all right, title, and interest in and to the Original 73*35786f68SRobert Mustacchi * Intel Code. 74*35786f68SRobert Mustacchi * 75*35786f68SRobert Mustacchi * 3.5. Neither the name Intel nor any other trademark owned or controlled by 76*35786f68SRobert Mustacchi * Intel shall be used in advertising or otherwise to promote the sale, use or 77*35786f68SRobert Mustacchi * other dealings in products derived from or relating to the Covered Code 78*35786f68SRobert Mustacchi * without prior written authorization from Intel. 79*35786f68SRobert Mustacchi * 80*35786f68SRobert Mustacchi * 4. Disclaimer and Export Compliance 81*35786f68SRobert Mustacchi * 82*35786f68SRobert Mustacchi * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 83*35786f68SRobert Mustacchi * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 84*35786f68SRobert Mustacchi * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 85*35786f68SRobert Mustacchi * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 86*35786f68SRobert Mustacchi * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 87*35786f68SRobert Mustacchi * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 88*35786f68SRobert Mustacchi * PARTICULAR PURPOSE. 89*35786f68SRobert Mustacchi * 90*35786f68SRobert Mustacchi * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 91*35786f68SRobert Mustacchi * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 92*35786f68SRobert Mustacchi * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 93*35786f68SRobert Mustacchi * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 94*35786f68SRobert Mustacchi * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 95*35786f68SRobert Mustacchi * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 96*35786f68SRobert Mustacchi * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 97*35786f68SRobert Mustacchi * LIMITED REMEDY. 98*35786f68SRobert Mustacchi * 99*35786f68SRobert Mustacchi * 4.3. Licensee shall not export, either directly or indirectly, any of this 100*35786f68SRobert Mustacchi * software or system incorporating such software without first obtaining any 101*35786f68SRobert Mustacchi * required license or other approval from the U. S. Department of Commerce or 102*35786f68SRobert Mustacchi * any other agency or department of the United States Government. In the 103*35786f68SRobert Mustacchi * event Licensee exports any such software from the United States or 104*35786f68SRobert Mustacchi * re-exports any such software from a foreign destination, Licensee shall 105*35786f68SRobert Mustacchi * ensure that the distribution and export/re-export of the software is in 106*35786f68SRobert Mustacchi * compliance with all laws, regulations, orders, or other restrictions of the 107*35786f68SRobert Mustacchi * U.S. Export Administration Regulations. Licensee agrees that neither it nor 108*35786f68SRobert Mustacchi * any of its subsidiaries will export/re-export any technical data, process, 109*35786f68SRobert Mustacchi * software, or service, directly or indirectly, to any country for which the 110*35786f68SRobert Mustacchi * United States government or any agency thereof requires an export license, 111*35786f68SRobert Mustacchi * other governmental approval, or letter of assurance, without first obtaining 112*35786f68SRobert Mustacchi * such license, approval or letter. 113*35786f68SRobert Mustacchi * 114*35786f68SRobert Mustacchi ***************************************************************************** 115*35786f68SRobert Mustacchi * 116*35786f68SRobert Mustacchi * Alternatively, you may choose to be licensed under the terms of the 117*35786f68SRobert Mustacchi * following license: 118*35786f68SRobert Mustacchi * 11926f3cdf0SGordon Ross * Redistribution and use in source and binary forms, with or without 12026f3cdf0SGordon Ross * modification, are permitted provided that the following conditions 12126f3cdf0SGordon Ross * are met: 12226f3cdf0SGordon Ross * 1. Redistributions of source code must retain the above copyright 12326f3cdf0SGordon Ross * notice, this list of conditions, and the following disclaimer, 12426f3cdf0SGordon Ross * without modification. 12526f3cdf0SGordon Ross * 2. Redistributions in binary form must reproduce at minimum a disclaimer 12626f3cdf0SGordon Ross * substantially similar to the "NO WARRANTY" disclaimer below 12726f3cdf0SGordon Ross * ("Disclaimer") and any redistribution must be conditioned upon 12826f3cdf0SGordon Ross * including a substantially similar Disclaimer requirement for further 12926f3cdf0SGordon Ross * binary redistribution. 13026f3cdf0SGordon Ross * 3. Neither the names of the above-listed copyright holders nor the names 13126f3cdf0SGordon Ross * of any contributors may be used to endorse or promote products derived 13226f3cdf0SGordon Ross * from this software without specific prior written permission. 13326f3cdf0SGordon Ross * 13426f3cdf0SGordon Ross * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 13526f3cdf0SGordon Ross * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 136*35786f68SRobert Mustacchi * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 13726f3cdf0SGordon Ross * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 138*35786f68SRobert Mustacchi * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 139*35786f68SRobert Mustacchi * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 140*35786f68SRobert Mustacchi * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 141*35786f68SRobert Mustacchi * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 142*35786f68SRobert Mustacchi * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 143*35786f68SRobert Mustacchi * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 144*35786f68SRobert Mustacchi * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 145*35786f68SRobert Mustacchi * 146*35786f68SRobert Mustacchi * Alternatively, you may choose to be licensed under the terms of the 147*35786f68SRobert Mustacchi * GNU General Public License ("GPL") version 2 as published by the Free 148*35786f68SRobert Mustacchi * Software Foundation. 149*35786f68SRobert Mustacchi * 150*35786f68SRobert Mustacchi *****************************************************************************/ 1517c478bd9Sstevel@tonic-gate 1527c478bd9Sstevel@tonic-gate #ifndef __ACGCC_H__ 1537c478bd9Sstevel@tonic-gate #define __ACGCC_H__ 1547c478bd9Sstevel@tonic-gate 155*35786f68SRobert Mustacchi /* 156*35786f68SRobert Mustacchi * Use compiler specific <stdarg.h> is a good practice for even when 157*35786f68SRobert Mustacchi * -nostdinc is specified (i.e., ACPI_USE_STANDARD_HEADERS undefined. 158*35786f68SRobert Mustacchi */ 159*35786f68SRobert Mustacchi #ifndef va_arg 160*35786f68SRobert Mustacchi #ifdef ACPI_USE_BUILTIN_STDARG 161*35786f68SRobert Mustacchi typedef __builtin_va_list va_list; 162*35786f68SRobert Mustacchi #define va_start(v, l) __builtin_va_start(v, l) 163*35786f68SRobert Mustacchi #define va_end(v) __builtin_va_end(v) 164*35786f68SRobert Mustacchi #define va_arg(v, l) __builtin_va_arg(v, l) 165*35786f68SRobert Mustacchi #define va_copy(d, s) __builtin_va_copy(d, s) 166*35786f68SRobert Mustacchi #else 167*35786f68SRobert Mustacchi #ifdef _KERNEL 168*35786f68SRobert Mustacchi #include <sys/va_list.h> 169*35786f68SRobert Mustacchi #else 170*35786f68SRobert Mustacchi #include <stdarg.h> 171*35786f68SRobert Mustacchi #endif /* _KERNEL */ 172*35786f68SRobert Mustacchi #endif 173*35786f68SRobert Mustacchi #endif 174*35786f68SRobert Mustacchi 17526f3cdf0SGordon Ross #define ACPI_INLINE __inline__ 17626f3cdf0SGordon Ross 177450d6964Smyers /* Function name is used for debug output. Non-ANSI, compiler-dependent */ 178450d6964Smyers 1797b1019a6SJerry Jelinek #define ACPI_GET_FUNCTION_NAME __func__ 180450d6964Smyers 18130082d0cSmyers /* 18230082d0cSmyers * This macro is used to tag functions as "printf-like" because 1837c478bd9Sstevel@tonic-gate * some compilers (like GCC) can catch printf format string problems. 1847c478bd9Sstevel@tonic-gate */ 18530082d0cSmyers #define ACPI_PRINTF_LIKE(c) __attribute__ ((__format__ (__printf__, c, c+1))) 1867c478bd9Sstevel@tonic-gate 18730082d0cSmyers /* 18830082d0cSmyers * Some compilers complain about unused variables. Sometimes we don't want to 189450d6964Smyers * use all the variables (for example, _AcpiModuleName). This allows us 1907b1019a6SJerry Jelinek * to tell the compiler warning in a per-variable manner that a variable 1917c478bd9Sstevel@tonic-gate * is unused. 1927c478bd9Sstevel@tonic-gate */ 1937c478bd9Sstevel@tonic-gate #define ACPI_UNUSED_VAR __attribute__ ((unused)) 1947c478bd9Sstevel@tonic-gate 1957b1019a6SJerry Jelinek /* GCC supports __VA_ARGS__ in macros */ 1967b1019a6SJerry Jelinek 1977b1019a6SJerry Jelinek #define COMPILER_VA_MACRO 1 1987b1019a6SJerry Jelinek 199*35786f68SRobert Mustacchi /* GCC supports native multiply/shift on 32-bit platforms */ 200*35786f68SRobert Mustacchi 201*35786f68SRobert Mustacchi #define ACPI_USE_NATIVE_MATH64 202*35786f68SRobert Mustacchi 2037c478bd9Sstevel@tonic-gate #endif /* __ACGCC_H__ */ 204