Mercurial > ecos-v2_0-branch

annotate packages/infra/current/src/pkgstart.cxx @ 823:19a153ac403c default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
* Added execute permissions to files missed in conversion from CVS
author alexs
date Thu, 08 May 2003 17:42:17 +0000
parents d2c90368aeef
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
1 //========================================================================
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
2 //
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
3 // pkgstart.cxx
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
4 //
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
5 // General startup code for the target machine
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
6 //
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
7 //========================================================================
208
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
8 //####ECOSGPLCOPYRIGHTBEGIN####
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
9 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
10 // This file is part of eCos, the Embedded Configurable Operating System.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
12 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
13 // eCos is free software; you can redistribute it and/or modify it under
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
14 // the terms of the GNU General Public License as published by the Free
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
15 // Software Foundation; either version 2 or (at your option) any later version.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
16 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
17 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
18 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
19 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
20 // for more details.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
21 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
22 // You should have received a copy of the GNU General Public License along
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
23 // with eCos; if not, write to the Free Software Foundation, Inc.,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
24 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
25 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
26 // As a special exception, if other files instantiate templates or use macros
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
27 // or inline functions from this file, or you compile this file and link it
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
28 // with other works to produce a work based on this file, this file does not
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
29 // by itself cause the resulting work to be covered by the GNU General Public
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
30 // License. However the source code for this file must still be made available
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
31 // in accordance with section (3) of the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
32 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
33 // This exception does not invalidate any other reasons why a work based on
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
34 // this file might be covered by the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
35 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
36 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
210
d2c90368aeef Merge from eCos master repository on 2002-05-23-21:39:14-BST
jlarmour
parents: 208
diff changeset
37 // at http://sources.redhat.com/ecos/ecos-license/
208
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
38 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST
jlarmour
parents: 115
diff changeset
39 //####ECOSGPLCOPYRIGHTEND####
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
40 //========================================================================
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
41 //#####DESCRIPTIONBEGIN####
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
42 //
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
43 // Author(s): jlarmour
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
44 // Contributors: jlarmour
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
45 // Date: 1999-01-21
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
46 // Purpose: This provides generic startup code for the eCos system.
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
47 // Description: We start the system with the entry point cyg_start()
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
48 // which is called from the eCos HALs. This in turn invokes
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
49 // cyg_prestart(), cyg_package_start() and cyg_user_start().
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
50 // All these can be overriden by the user.
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
51 // Usage: Override the defaults to use your own startup code.
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
52 // cyg_package_start() is used to call into individual
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
53 // packages' startup code. Alternatively leave it be and
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
54 // use the configuration options to set the appropriate
115
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST
jlarmour
parents: 80
diff changeset
55 // compatibility environment e.g. uItron, etc.
2
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
56 // This may be automatically generated in the future.
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
57 //
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
58 //####DESCRIPTIONEND####
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
59 //
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
60 //========================================================================
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
61
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
62 // CONFIGURATION
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
63
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
64 #include <pkgconf/infra.h> // Configuration header
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
65
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
66 // INCLUDES
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
67
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
68 #include <cyg/infra/cyg_type.h> // Common type definitions and support
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
69 #include <cyg/infra/cyg_trac.h> // Default tracing support
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
70
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
71 #ifdef CYGSEM_START_UITRON_COMPATIBILITY
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
72 # include <cyg/compat/uitron/uit_func.h>
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
73 #endif
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
74
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
75 // FUNCTION PROTOTYPES
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
76
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
77 externC void
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
78 cyg_package_start( void ) CYGBLD_ATTRIB_WEAK;
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
79
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
80 // FUNCTIONS
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
81
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
82 void
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
83 cyg_package_start( void )
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
84 {
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
85 CYG_REPORT_FUNCTION();
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
86 CYG_REPORT_FUNCARGVOID();
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
87
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
88 CYG_TRACE0( true, "This is the system default cyg_package_start()" );
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
89
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
90 #ifdef CYGSEM_START_UITRON_COMPATIBILITY
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
91 cyg_uitron_start();
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
92 #endif
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
93
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
94 CYG_EMPTY_STATEMENT; // don't let it complain about doing nothing
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
95
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
96 CYG_REPORT_RETURN();
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
97 } // cyg_package_start()
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
98
443894e2e912 Block commit of eCos version 1.2.1
jlarmour
parents:
diff changeset
99 // EOF pkgstart.cxx