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comparison packages/devs/flash/arm/eb40a/current/src/eb40a_flash.c @ 1014:d8106c7ccb64

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Added Flash support for EB40A, EB42 and EB55. Plus driver for AT49xxxx flash part. See ChangeLogs for details.
author nickg
date Tue, 13 May 2003 18:32:51 +0000
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children fec2e5cd03d2
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1013:51054fbc168d 1014:d8106c7ccb64
1 //==========================================================================
2 //
3 // eb40a_flash.c
4 //
5 // Flash programming for Atmel device on Atmel EB40A board
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): jskov, tdrury
44 // Contributors: jskov, nickg
45 // Date: 2002-07-08
46 // Purpose:
47 // Description:
48 //
49 //####DESCRIPTIONEND####
50 //
51 //==========================================================================
52
53
54 // The EB40 can either contain a AT49LV1604 or a AT49LV1614. For now we just
55 // treat both as a 1614.
56
57 #define CYGPKG_DEVS_FLASH_ATMEL_AT49LV1614
58 #define CYGNUM_FLASH_INTERLEAVE (1)
59 #define CYGNUM_FLASH_SERIES (1)
60 // skip plane A of the flash and start with plane B
61 #define CYGNUM_FLASH_BASE (0x01010000u)
62
63 #include "cyg/io/flash_at49xxxx.inl"
64
65
66 // ------------------------------------------------------------------------
67 // EOF eb40a_flash.c