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Annotation of src/external/gpl3/binutils/dist/include/vtv-change-permission.h, Revision 1.1.1.2

1.1.1.2 ! christos    1: /* Copyright (C) 2013-2016 Free Software Foundation, Inc.
1.1       christos    2:
                      3:    This file is part of GCC.
                      4:
                      5:    modify it under the terms of the GNU Library General Public License
                      6:    as published by the Free Software Foundation; either version 2, or
                      7:    (at your option) any later version.
                      8:
                      9:    In addition to the permissions in the GNU Library General Public
                     10:    License, the Free Software Foundation gives you unlimited
                     11:    permission to link the compiled version of this file into
                     12:    combinations with other programs, and to distribute those
                     13:    combinations without any restriction coming from the use of this
                     14:    file.  (The Library Public License restrictions do apply in other
                     15:    respects; for example, they cover modification of the file, and
                     16:    distribution when not linked into a combined executable.)
                     17:
                     18:    This program is distributed in the hope that it will be useful, but
                     19:    WITHOUT ANY WARRANTY; without even the implied warranty of
                     20:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
                     21:    Library General Public License for more details.
                     22:
                     23:    You should have received a copy of the GNU Library General Public
                     24:    License along with this program; if not, write to the Free Software
                     25:    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
                     26:    02110-1301, USA.  */
                     27:
                     28:
                     29: #ifndef __VTV_H__
                     30: #define __VTV_H__
                     31:
                     32: /* We could have used an enumeration here but it just makes it more
                     33:    difficult for the compiler to generate a call to this.  These are
                     34:    used as arguments to the function __VLTChangePermission, declared
                     35:    below.  */
                     36: #define __VLTP_READ_ONLY  0
                     37: #define __VLTP_READ_WRITE 1
                     38:
                     39: #ifdef __cplusplus
                     40: extern "C" void __VLTChangePermission (int);
                     41: #else
                     42: extern void __VLTChangePermission (int);
                     43: #endif
                     44:
                     45: #ifdef BIG_PAGE_SIZE
                     46: /* TODO - Replace '4096' below with correct big page size.  */
                     47: #define VTV_PAGE_SIZE 4096
                     48: #else
1.1.1.2 ! christos   49: #if defined(__sun__) && defined(__svr4__) && defined(__sparc__)
        !            50: #define VTV_PAGE_SIZE 8192
        !            51: #else
1.1       christos   52: #define VTV_PAGE_SIZE 4096
                     53: #endif
1.1.1.2 ! christos   54: #endif
1.1       christos   55:
                     56:
                     57:
                     58: #endif /* __VTV_H__ */