1 /*==========================================================================
5 // MAC7100 Flash security area
7 //==========================================================================
8 //####ECOSGPLCOPYRIGHTBEGIN####
9 // -------------------------------------------
10 // This file is part of eCos, the Embedded Configurable Operating System.
11 // Copyright (C) 2006 eCosCentric Ltd
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.
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
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.
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.
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.
36 // -------------------------------------------
37 //####ECOSGPLCOPYRIGHTEND####
38 //==========================================================================
39 //#####DESCRIPTIONBEGIN####
41 // Author(s): Ilija Koco <ilijak@siva.com.mk>
44 // Purpose: HAL board support
45 // Description: MAC7100 Flash security area.
47 //####DESCRIPTIONEND####
49 //========================================================================*/
51 /////////////////////////////////////////////////////////////////////////////
52 // This section contains Common Flash Module (CFM) configuration field
53 // For detail description see Common Flash Module (CFM) chapter
54 // @ MAC7100 Microcontroller Familly Reference Manual
56 // Deafault factorry setting:
57 // 0xffffffff for All words except Flash Security Word
58 // 0xfffffffe for Flash Security Word
59 /////////////////////////////////////////////////////////////////////////////
61 .section ".mac7100_flash_security", "a"
63 .global VAE_MAC7100_FlashSecurity
64 VAE_MAC7100_FlashSecurity:
65 .long 0xffffffff // Backdoor Comparison Key bit 63-32
66 .long 0xffffffff // Backdoor Comparison key bit 31-0
67 .long 0xffffffff // Program FLASH protection Bytes
68 .long 0xffffffff // Program FLASH SUPV Access Bytes
69 .long 0xffffffff // Program FLASH DATA Access Bytes
70 .long 0xfffffffe // Flash Security Word
71 .long 0xffffffff // Data FLASH protection, SUPV access, DATA access
73 .long 0xe0f00420 // Just a placeholder (round to 0x420)
76 //--------------------------------------------------------------------------
77 // EOF flash_security.S