1 #ifndef CYGONCE_HAL_BASETYPE_H
2 #define CYGONCE_HAL_BASETYPE_H
4 //=============================================================================
8 // Standard types for x86 synthetic target.
10 //=============================================================================
11 //####ECOSGPLCOPYRIGHTBEGIN####
12 // -------------------------------------------
13 // This file is part of eCos, the Embedded Configurable Operating System.
14 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
16 // eCos is free software; you can redistribute it and/or modify it under
17 // the terms of the GNU General Public License as published by the Free
18 // Software Foundation; either version 2 or (at your option) any later version.
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21 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
22 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
25 // You should have received a copy of the GNU General Public License along
26 // with eCos; if not, write to the Free Software Foundation, Inc.,
27 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
29 // As a special exception, if other files instantiate templates or use macros
30 // or inline functions from this file, or you compile this file and link it
31 // with other works to produce a work based on this file, this file does not
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33 // License. However the source code for this file must still be made available
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40 // at http://sources.redhat.com/ecos/ecos-license/
41 // -------------------------------------------
42 //####ECOSGPLCOPYRIGHTEND####
43 //=============================================================================
44 //#####DESCRIPTIONBEGIN####
47 // Contributors:proven
49 // Purpose: Define architecture base types.
50 // Usage: Included by "cyg_type.h", do not use directly
52 //####DESCRIPTIONEND####
54 //=============================================================================
56 //-----------------------------------------------------------------------------
57 // Characterize the architecture
59 #define CYG_BYTEORDER CYG_LSBFIRST // Little endian
61 //-----------------------------------------------------------------------------
62 // I386 does not usually use labels with underscores.
64 //#define CYG_LABEL_NAME(_name_) _name_
66 //-----------------------------------------------------------------------------
67 // Override the alignment definitions from cyg_type.h. x86 requires
68 // 32 *byte* alignment because gcc sometimes tries to be clever with
69 // aligning things on cache lines.
71 #define CYGARC_ALIGNMENT 32
72 #define CYGARC_P2ALIGNMENT 5
74 //-----------------------------------------------------------------------------
75 // Define the standard variable sizes
77 // The ix86 architecture uses the default definitions of the base types,
78 // so we do not need to define any here.
80 //-----------------------------------------------------------------------------
81 #endif // CYGONCE_HAL_BASETYPE_H