summaryrefslogtreecommitdiffstats
path: root/zpu/sw/ecos/repository/hal/zylin/arch/current/include/basetype.h
blob: 6f2c2c7668f2c9adcd1ed86e27057f258dc2264c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
#ifndef CYGONCE_HAL_BASETYPE_H
#define CYGONCE_HAL_BASETYPE_H

//=============================================================================
//
//      basetype.h
//
//      Standard types for this architecture.
//
//=============================================================================
//####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
//
// eCos is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2 or (at your option) any later version.
//
// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with eCos; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
//
// As a special exception, if other files instantiate templates or use macros
// or inline functions from this file, or you compile this file and link it
// with other works to produce a work based on this file, this file does not
// by itself cause the resulting work to be covered by the GNU General Public
// License. However the source code for this file must still be made available
// in accordance with section (3) of the GNU General Public License.
//
// This exception does not invalidate any other reasons why a work based on
// this file might be covered by the GNU General Public License.
//
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
// at http://sources.redhat.com/ecos/ecos-license/
// -------------------------------------------
//####ECOSGPLCOPYRIGHTEND####
//=============================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s):   nickg, gthomas
// Contributors:  nickg, gthomas
// Date:        1998-09-11
// Purpose:     Define architecture base types.
// Usage:       Included by "cyg_type.h", do not use directly

//              
//####DESCRIPTIONEND####
//

//-----------------------------------------------------------------------------
// Characterize the architecture

#define CYG_BYTEORDER           CYG_MSBFIRST    // Big endian
#define CYG_DOUBLE_BYTEORDER    CYG_MSBFIRST    // Big? endian

//-----------------------------------------------------------------------------
// ZYLIN does not usually use labels with underscores.

#define CYG_LABEL_NAME(_name_) _name_
#define CYG_LABEL_DEFN(_name_) _name_

//-----------------------------------------------------------------------------
// Override the alignment definitions from cyg_type.h. ZYLIN only allows 4 
// byte alignment whereas the default is 8 byte.

#define CYGARC_ALIGNMENT 4
#define CYGARC_P2ALIGNMENT 2

//-----------------------------------------------------------------------------
// Define the standard variable sizes

// The ZYLIN architecture uses the default definitions of the base types,
// so we do not need to define any here.

//-----------------------------------------------------------------------------
#endif // CYGONCE_HAL_BASETYPE_H
// End of basetype.h
OpenPOWER on IntegriCloud