source: SVN/cambria/redboot/packages/devs/flash/intel/strata/current/cdl/flash_strata.cdl @ 1

Last change on this file since 1 was 1, checked in by Tim Harvey, 2 years ago

restored latest version of files from server backup

Signed-off-by: Tim Harvey <tharvey@…>

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Line 
1# ====================================================================
2#
3#      flash_strata.cdl
4#
5#      FLASH memory - Hardware support for Intel Strata Flash
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):      gthomas
44# Original data:  gthomas
45# Contributors:
46# Date:           2000-07-26
47#
48#####DESCRIPTIONEND####
49#
50# ====================================================================
51
52cdl_package CYGPKG_DEVS_FLASH_STRATA {
53    display       "Intel StrataFLASH memory support"
54
55    parent        CYGPKG_IO_FLASH
56    active_if     CYGPKG_IO_FLASH
57
58    implements    CYGHWR_IO_FLASH_DEVICE
59
60    active_if     CYGINT_DEVS_FLASH_STRATA_REQUIRED
61
62    include_dir   .
63    include_files ; # none _exported_ whatsoever
64    description   "FLASH memory device support for Intel StrataFlash"
65    compile       strata.c flash_erase_block.c flash_program_buf.c flash_query.c
66
67    define_proc {
68        puts $::cdl_header "#include <pkgconf/system.h>";
69        puts $::cdl_header "#include CYGDAT_DEVS_FLASH_STRATA_CFG";
70    }
71
72    cdl_component  CYGPKG_DEVS_FLASH_STRATA_LOCKING {
73        display "Flash device implements locking"
74        active_if 0 < CYGHWR_IO_FLASH_BLOCK_LOCKING
75        calculated 1
76        compile flash_lock_block.c flash_unlock_block.c
77
78        cdl_option CYGNUM_DEVS_FLASH_STRATA_MAX_BLOCKS {
79             display       "Maximum number of blocks the driver supports"
80             flavor        data
81             default_value 256
82             description   "
83                 The strata devices do not support unlocking an
84                 individual block. Instead it is necassary to unlock
85                 all the blocks in one operation and then lock all those
86                 blocks that should be blocked. To do this we need an array
87                 containing the current status of the blocks. This controls the
88                 size of that array."
89        }
90    }
91}
92
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