1 |
27 |
unneback |
//=============================================================================
|
2 |
|
|
//
|
3 |
|
|
// plf_misc.c
|
4 |
|
|
//
|
5 |
|
|
// Platform miscellaneous code/data.
|
6 |
|
|
//
|
7 |
|
|
//=============================================================================
|
8 |
|
|
//####ECOSGPLCOPYRIGHTBEGIN####
|
9 |
|
|
// -------------------------------------------
|
10 |
|
|
// This file is part of eCos, the Embedded Configurable Operating System.
|
11 |
|
|
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
|
12 |
|
|
//
|
13 |
|
|
// eCos is free software; you can redistribute it and/or modify it under
|
14 |
|
|
// the terms of the GNU General Public License as published by the Free
|
15 |
|
|
// Software Foundation; either version 2 or (at your option) any later version.
|
16 |
|
|
//
|
17 |
|
|
// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
|
18 |
|
|
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
19 |
|
|
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
20 |
|
|
// for more details.
|
21 |
|
|
//
|
22 |
|
|
// You should have received a copy of the GNU General Public License along
|
23 |
|
|
// with eCos; if not, write to the Free Software Foundation, Inc.,
|
24 |
|
|
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
|
25 |
|
|
//
|
26 |
|
|
// As a special exception, if other files instantiate templates or use macros
|
27 |
|
|
// or inline functions from this file, or you compile this file and link it
|
28 |
|
|
// with other works to produce a work based on this file, this file does not
|
29 |
|
|
// by itself cause the resulting work to be covered by the GNU General Public
|
30 |
|
|
// License. However the source code for this file must still be made available
|
31 |
|
|
// in accordance with section (3) of the GNU General Public License.
|
32 |
|
|
//
|
33 |
|
|
// This exception does not invalidate any other reasons why a work based on
|
34 |
|
|
// this file might be covered by the GNU General Public License.
|
35 |
|
|
//
|
36 |
|
|
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
|
37 |
|
|
// at http://sources.redhat.com/ecos/ecos-license/
|
38 |
|
|
// -------------------------------------------
|
39 |
|
|
//####ECOSGPLCOPYRIGHTEND####
|
40 |
|
|
//=============================================================================
|
41 |
|
|
//#####DESCRIPTIONBEGIN####
|
42 |
|
|
//
|
43 |
|
|
// Author(s): Bob Koninckx
|
44 |
|
|
// Contributors:Bob Koninckx
|
45 |
|
|
// Date: 2001-12-11
|
46 |
|
|
// Purpose: Platform specific code and data
|
47 |
|
|
// Description: Tables for per-platform initialization
|
48 |
|
|
//
|
49 |
|
|
//####DESCRIPTIONEND####
|
50 |
|
|
//
|
51 |
|
|
//=============================================================================
|
52 |
|
|
|
53 |
|
|
#include <pkgconf/hal.h>
|
54 |
|
|
#include <cyg/hal/hal_mem.h> // HAL memory definitions
|
55 |
|
|
#include <cyg/hal/hal_if.h> // hal_if_init
|
56 |
|
|
|
57 |
|
|
#include <cyg/hal/hal_io.h> // IO macros
|
58 |
|
|
#include <cyg/hal/hal_intr.h> // interrupt vectors
|
59 |
|
|
#include <cyg/hal/hal_misc.h> // Helper functions
|
60 |
|
|
#include <cyg/hal/drv_api.h> // HANDLED
|
61 |
|
|
#include <cyg/hal/hal_diag.h>
|
62 |
|
|
|
63 |
|
|
// The memory map is weakly defined, allowing the application to redefine
|
64 |
|
|
// it if necessary. Leave the table empty, the mpc555 has no cache ...
|
65 |
|
|
CYGARC_MEMDESC_TABLE CYGBLD_ATTRIB_WEAK = {
|
66 |
|
|
CYGARC_MEMDESC_TABLE_END
|
67 |
|
|
};
|
68 |
|
|
|
69 |
|
|
void
|
70 |
|
|
hal_platform_init(void)
|
71 |
|
|
{
|
72 |
|
|
hal_if_init();
|
73 |
|
|
|
74 |
|
|
#if defined CYGSEM_HAL_VIRTUAL_VECTOR_DIAG
|
75 |
|
|
HAL_DIAG_INIT();
|
76 |
|
|
#endif
|
77 |
|
|
}
|
78 |
|
|
|
79 |
|
|
// EOF plf_misc.c
|