Home | History | Annotate | Line # | Download | only in platform
acmsvcex.h revision 1.1.1.4.14.1 
      1 /******************************************************************************
      2  *
      3  * Name: acmsvcex.h - Extra VC specific defines, etc.
      4  *
      5  *****************************************************************************/
      6 
      7 /*
      8  * Copyright (C) 2000 - 2018, Intel Corp.
      9  * All rights reserved.
     10  *
     11  * Redistribution and use in source and binary forms, with or without
     12  * modification, are permitted provided that the following conditions
     13  * are met:
     14  * 1. Redistributions of source code must retain the above copyright
     15  *    notice, this list of conditions, and the following disclaimer,
     16  *    without modification.
     17  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
     18  *    substantially similar to the "NO WARRANTY" disclaimer below
     19  *    ("Disclaimer") and any redistribution must be conditioned upon
     20  *    including a substantially similar Disclaimer requirement for further
     21  *    binary redistribution.
     22  * 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 __ACMSVCEX_H__
     45 #define __ACMSVCEX_H__
     46 
     47 /* va_arg implementation can be compiler specific */
     48 
     49 #ifdef ACPI_USE_STANDARD_HEADERS
     50 
     51 #include <stdarg.h>
     52 
     53 #endif /* ACPI_USE_STANDARD_HEADERS */
     54 
     55 /* Debug support. */
     56 
     57 #ifdef _DEBUG
     58 #define _CRTDBG_MAP_ALLOC /* Enables specific file/lineno for leaks */
     59 #include <crtdbg.h>
     60 #endif
     61 
     62 /* End standard headers */
     63 
     64 #pragma warning(pop)
     65 
     66 #ifndef ACPI_USE_SYSTEM_CLIBRARY
     67 
     68 /******************************************************************************
     69  *
     70  * Not using native C library, use local implementations
     71  *
     72  *****************************************************************************/
     73 
     74 #ifndef va_arg
     75 
     76 #ifndef _VALIST
     77 #define _VALIST
     78 typedef char *va_list;
     79 #endif /* _VALIST */
     80 
     81 /* Storage alignment properties */
     82 
     83 #define  _AUPBND                (sizeof (ACPI_NATIVE_INT) - 1)
     84 #define  _ADNBND                (sizeof (ACPI_NATIVE_INT) - 1)
     85 
     86 /* Variable argument list macro definitions */
     87 
     88 #define _Bnd(X, bnd)            (((sizeof (X)) + (bnd)) & (~(bnd)))
     89 #define va_arg(ap, T)           (*(T *)(((ap) += (_Bnd (T, _AUPBND))) - (_Bnd (T,_ADNBND))))
     90 #define va_end(ap)              (ap = (va_list) NULL)
     91 #define va_start(ap, A)         (void) ((ap) = (((char *) &(A)) + (_Bnd (A,_AUPBND))))
     92 
     93 #endif /* va_arg */
     94 
     95 #endif /* !ACPI_USE_SYSTEM_CLIBRARY */
     96 
     97 #endif /* __ACMSVCEX_H__ */
     98