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Annotation of gcc/config/i386/vsta.h, revision 1.1.1.1

1.1       root        1: /* Configuration for an i386 running VSTa micro-kernel.
                      2:    Copyright (C) 1994 Free Software Foundation, Inc.
                      3:    Contributed by Rob Savoye ([email protected]).
                      4: 
                      5: This file is part of GNU CC.
                      6: 
                      7: GNU CC is free software; you can redistribute it and/or modify
                      8: it under the terms of the GNU General Public License as published by
                      9: the Free Software Foundation; either version 2, or (at your option)
                     10: any later version.
                     11: 
                     12: GNU CC is distributed in the hope that it will be useful,
                     13: but WITHOUT ANY WARRANTY; without even the implied warranty of
                     14: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     15: GNU General Public License for more details.
                     16: 
                     17: You should have received a copy of the GNU General Public License
                     18: along with GNU CC; see the file COPYING.  If not, write to
                     19: the Free Software Foundation, 59 Temple Place - Suite 330,
                     20: Boston, MA 02111-1307, USA.  */
                     21: 
                     22: #define YES_UNDERSCORES
                     23: 
                     24: #include "i386/gas.h"
                     25: 
                     26: #ifdef CPP_PREDEFINES
                     27: #undef CPP_PREDEFINES
                     28: #endif
                     29: #define CPP_PREDEFINES "-Dunix -Di386 -DVSTA \
                     30:   -Asystem(unix) -Asystem(vsta) -Acpu(i386) -Amachine(i386)"
                     31: 
                     32: #undef EXTRA_SECTIONS
                     33: #define EXTRA_SECTIONS in_ctor, in_dtor
                     34: 
                     35: #undef EXTRA_SECTION_FUNCTIONS
                     36: #define EXTRA_SECTION_FUNCTIONS                                        \
                     37:   CTOR_SECTION_FUNCTION                                                \
                     38:   DTOR_SECTION_FUNCTION
                     39: 
                     40: #define CTOR_SECTION_FUNCTION                                  \
                     41: void                                                           \
                     42: ctor_section ()                                                        \
                     43: {                                                              \
                     44:   if (in_section != in_ctor)                                   \
                     45:     {                                                          \
                     46:       fprintf (asm_out_file, "\t.section .ctor\n");            \
                     47:       in_section = in_ctor;                                    \
                     48:     }                                                          \
                     49: }
                     50: 
                     51: #define DTOR_SECTION_FUNCTION                                  \
                     52: void                                                           \
                     53: dtor_section ()                                                        \
                     54: {                                                              \
                     55:   if (in_section != in_dtor)                                   \
                     56:     {                                                          \
                     57:       fprintf (asm_out_file, "\t.section .dtor\n");            \
                     58:       in_section = in_dtor;                                    \
                     59:     }                                                          \
                     60: }
                     61: 
                     62: #define ASM_OUTPUT_CONSTRUCTOR(FILE,NAME)      \
                     63:   do {                                         \
                     64:     ctor_section ();                           \
                     65:     fprintf (FILE, "%s\t", ASM_LONG);          \
                     66:     assemble_name (FILE, NAME);                        \
                     67:     fprintf (FILE, "\n");                      \
                     68:   } while (0)
                     69: 
                     70: #define ASM_OUTPUT_DESTRUCTOR(FILE,NAME)               \
                     71:   do {                                         \
                     72:     dtor_section ();                                   \
                     73:     fprintf (FILE, "%s\t", ASM_LONG);          \
                     74:     assemble_name (FILE, NAME);                \
                     75:     fprintf (FILE, "\n");                      \
                     76:   } while (0)
                     77: 
                     78: 

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