ecos-v3_0-branch: packages/devs/flash/arm/e7t/current/src/arm_e7t

annotate packages/devs/flash/arm/e7t/current/src/arm_e7t_flash.c @ 2729:74dbf4c3f2e1 after-copyright-change-20090129

Update all copyright banners to reflect FSF ownership; fix and improve licence text.

author	jlarmour
date	Thu, 29 Jan 2009 17:47:46 +0000
parents	3e8e26d3183a
children

rev	line source
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	1 //==========================================================================
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	2 //
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	3 // arm_e7t_flash.c
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	4 //
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	5 // Flash programming for SST Flash device on ARM Evaluator-7T board
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	6 //
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	7 //==========================================================================
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	8 // ####ECOSGPLCOPYRIGHTBEGIN####
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	9 // -------------------------------------------
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	10 // This file is part of eCos, the Embedded Configurable Operating System.
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	11 // Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	12 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	13 // eCos is free software; you can redistribute it and/or modify it under
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	14 // the terms of the GNU General Public License as published by the Free
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	15 // Software Foundation; either version 2 or (at your option) any later
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	16 // version.
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	17 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	18 // eCos is distributed in the hope that it will be useful, but WITHOUT
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	19 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	20 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	21 // for more details.
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	22 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	23 // You should have received a copy of the GNU General Public License
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	24 // along with eCos; if not, write to the Free Software Foundation, Inc.,
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	25 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	26 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	27 // As a special exception, if other files instantiate templates or use
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	28 // macros or inline functions from this file, or you compile this file
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	29 // and link it with other works to produce a work based on this file,
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	30 // this file does not by itself cause the resulting work to be covered by
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	31 // the GNU General Public License. However the source code for this file
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	32 // must still be made available in accordance with section (3) of the GNU
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	33 // General Public License v2.
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	34 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	35 // This exception does not invalidate any other reasons why a work based
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	36 // on this file might be covered by the GNU General Public License.
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	37 // -------------------------------------------
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 2630 diff changeset	38 // ####ECOSGPLCOPYRIGHTEND####
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	39 //==========================================================================
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	40 //#####DESCRIPTIONBEGIN####
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	41 //
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	42 // Author(s): Chris Garry <cgarry@sweeneydesign.co.uk>
2630 3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	43 // Contributors: andrew.lunn@ascom.ch
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	44 // Date: 2003-04-21
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	45 // Purpose:
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	46 // Description:
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	47 //
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	48 //####DESCRIPTIONEND####
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	49 //
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	50 //==========================================================================
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	51
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	52 //--------------------------------------------------------------------------
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	53 // Device properties
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	54 #include <pkgconf/devs_flash_arm_e7t.h>
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	55
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	56
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	57 // The Evaluator-7T has either one SST 39VF400A part or one Am29LV400B part
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	58 #define CYGNUM_FLASH_INTERLEAVE (1)
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	59 #define CYGNUM_FLASH_SERIES (1)
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	60 #define CYGNUM_FLASH_WIDTH (16)
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	61 #define CYGNUM_FLASH_BASE (0x01800000)
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	62
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	63 //--------------------------------------------------------------------------
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	64 // Platform specific extras
1348 0786f4fb3f8c * cdl/flash_e7t.cdl: asl parents: 1134 diff changeset	65 #define CYGPKG_DEVS_FLASH_SST_39VF400
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	66
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	67 //--------------------------------------------------------------------------
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	68 // Now include the driver code.
1348 0786f4fb3f8c * cdl/flash_e7t.cdl: asl parents: 1134 diff changeset	69 #ifdef CYGINT_DEVS_FLASH_SST_39VFXXX_REQUIRED
0786f4fb3f8c * cdl/flash_e7t.cdl: asl parents: 1134 diff changeset	70 #include "cyg/io/flash_sst_39vfxxx.inl"
2630 3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	71
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	72 static const cyg_flash_block_info_t cyg_flash_sst_block_info[1] = {
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	73 { FLASH_BLOCK_SIZE, FLASH_NUM_REGIONS * CYGNUM_FLASH_SERIES }
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	74 };
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	75 CYG_FLASH_DRIVER(cyg_flash_sst_flashdev,
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	76 &cyg_sst_funs,
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	77 0, // Flags
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	78 CYGNUM_FLASH_BASE, // Start
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	79 CYGNUM_FLASH_BASE + (FLASH_BLOCK_SIZE * FLASH_NUM_REGIONS * CYGNUM_FLASH_SERIES) - 1, // End
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	80 1, // Number of block infos
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	81 cyg_flash_sst_block_info,
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	82 NULL // priv
3e8e26d3183a Merge flashv2 branch to trunk, with eCosCentric additions jlarmour parents: 1348 diff changeset	83 );
1134 1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	84 #endif
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	85
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	86 #ifdef CYGINT_DEVS_FLASH_AMD_AM29XXXXX_REQUIRED
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	87 #include "cyg/io/flash_am29xxxxx.inl"
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	88 #endif
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	89
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	90 // ------------------------------------------------------------------------
1a21a684dbfa New package: Driver for arm e7t flash device. asl parents: diff changeset	91 // EOF arm_e7t_flash.c

Mercurial > ecos-v3_0-branch

annotate packages/devs/flash/arm/e7t/current/src/arm_e7t_flash.c @ 2729:74dbf4c3f2e1 after-copyright-change-20090129