Mercurial > ecos

annotate packages/io/flash/current/tests/flashdev.c @ 2888:d5bbba5243dc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
* tests/flashdev.c: Compiler warning cleanup. [ Bugzilla 1000643 ]
author jld
date Wed, 01 Jul 2009 18:52:09 +0000
parents 74dbf4c3f2e1
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
1 //=================================================================
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
2 //
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
3 // flashdev.c
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
4 //
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
5 // Simple tests for FLASHdev driver
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
6 //
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
7 //=================================================================
2729
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text.
jlarmour
parents: 2626
diff changeset
8 // ####ECOSGPLCOPYRIGHTBEGIN####
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text.
jlarmour
parents: 2626
diff changeset
9 // -------------------------------------------
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text.
jlarmour
parents: 2626
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: 2626
diff changeset
11 // Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2005, 2006, 2008 Free Software Foundation, Inc.
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
12 //
2729
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text.
jlarmour
parents: 2626
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: 2626
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: 2626
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: 2626
diff changeset
16 // version.
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
17 //
2729
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text.
jlarmour
parents: 2626
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: 2626
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: 2626
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: 2626
diff changeset
21 // for more details.
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
22 //
2729
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text.
jlarmour
parents: 2626
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: 2626
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: 2626
diff changeset
25 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
26 //
2729
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text.
jlarmour
parents: 2626
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: 2626
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: 2626
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: 2626
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: 2626
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: 2626
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: 2626
diff changeset
33 // General Public License v2.
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
34 //
2729
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text.
jlarmour
parents: 2626
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: 2626
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: 2626
diff changeset
37 // -------------------------------------------
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text.
jlarmour
parents: 2626
diff changeset
38 // ####ECOSGPLCOPYRIGHTEND####
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
39 //=================================================================
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
40 //#####DESCRIPTIONBEGIN####
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
41 //
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
42 // Author(s): nickg, gthomas
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
43 // Contributors:
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
44 // Date: 2005-10-25
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
45 // Description: Simple test of FLASH I/O device. This is really
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
46 // just a copy of the flash1 test, but using the
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
47 // /dev/flash interface instead of the flash library.
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
48 //
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
49 // Options:
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
50 //####DESCRIPTIONEND####
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
51 //=================================================================
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
52
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
53 // #define DEBUG_PRINTFS
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
54
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
55 #include <pkgconf/hal.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
56 #include <pkgconf/io_flash.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
57 #include CYGHWR_MEMORY_LAYOUT_H
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
58
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
59 #include <cyg/infra/diag.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
60 #include <cyg/infra/testcase.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
61
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
62 #include <cyg/io/io.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
63 #include <cyg/io/config_keys.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
64 #include <cyg/io/flash.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
65 #include <errno.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
66 #include <string.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
67 #include <cyg/hal/hal_if.h>
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
68
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
69 //=================================================================
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
70 // Config options.
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
71
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
72 #define FLASH_TEST_OFFSET 0
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
73 #define FLASH_TEST_LENGTH 0x40000
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
74
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
75 //=================================================================
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
76 // A FIS entry named "flashtest" of at least FLASH_TEST_LENGTH bytes
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
77 // must exist for this test to work. It can be created with the
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
78 // following command:
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
79 //
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
80 // RedBoot> fis cre -b %{freememlo} -l 0x100000 flashtest
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
81
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
82 #define FLASH_TEST_DEVICE "/dev/flash/fis/flashtest"
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
83
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
84 // If it does not exist, a FIS entry named "jffs2test" will be used
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
85 // if present, as this may have been set up for jffs2 testing.
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
86 #define FLASH_TEST_DEVICE2 "/dev/flash/fis/jffs2test"
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
87
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
88 //=================================================================
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
89
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
90 #if !defined(CYGPKG_IO_FLASH_BLOCK_DEVICE)
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
91 externC void
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
92 cyg_start( void )
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
93 {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
94 CYG_TEST_INIT();
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
95 CYG_TEST_NA("Only usable with flash block device driver");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
96 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
97 #else
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
98
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
99 //=================================================================
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
100
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
101 externC void
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
102 cyg_start( void )
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
103 {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
104 Cyg_ErrNo stat;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
105 cyg_io_handle_t flash_handle;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
106 cyg_io_flash_getconfig_erase_t e;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
107 cyg_io_flash_getconfig_devsize_t d;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
108 cyg_io_flash_getconfig_blocksize_t b;
2888
d5bbba5243dc * tests/flashdev.c: Compiler warning cleanup. [ Bugzilla 1000643 ]
jld
parents: 2729
diff changeset
109 #ifdef CYGHWR_IO_FLASH_BLOCK_LOCKING
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
110 cyg_io_flash_getconfig_lock_t l;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
111 cyg_io_flash_getconfig_unlock_t u;
2888
d5bbba5243dc * tests/flashdev.c: Compiler warning cleanup. [ Bugzilla 1000643 ]
jld
parents: 2729
diff changeset
112 #endif
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
113 CYG_ADDRWORD flash_start, flash_end;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
114 CYG_ADDRWORD flash_test_start, flash_addr;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
115 cyg_uint32 flash_block_size, flash_num_blocks;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
116 CYG_ADDRWORD test_buf1, test_buf2;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
117 cyg_uint32 *lp1, *lp2;
2888
d5bbba5243dc * tests/flashdev.c: Compiler warning cleanup. [ Bugzilla 1000643 ]
jld
parents: 2729
diff changeset
118 int i;
d5bbba5243dc * tests/flashdev.c: Compiler warning cleanup. [ Bugzilla 1000643 ]
jld
parents: 2729
diff changeset
119 unsigned len;
2626
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
120 cyg_bool passed, ok;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
121
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
122 CYG_TEST_INIT();
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
123
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
124 passed = true;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
125
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
126 if ((stat = cyg_io_lookup(FLASH_TEST_DEVICE, &flash_handle)) == -ENOENT) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
127 stat = cyg_io_lookup(FLASH_TEST_DEVICE2, &flash_handle);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
128 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
129
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
130 if (stat != 0) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
131 diag_printf("FLASH: driver init failed: %s\n", strerror(-stat));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
132 CYG_TEST_FAIL_FINISH("FLASH driver init failed");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
133 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
134
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
135 len = sizeof(d);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
136 stat = cyg_io_get_config( flash_handle, CYG_IO_GET_CONFIG_FLASH_DEVSIZE, &d, &len );
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
137 flash_start = 0;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
138 // Keep 'end' address as last valid location, to avoid wrap around problems
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
139 flash_end = d.dev_size - 1;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
140
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
141 len = sizeof(b);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
142 b.offset = 0;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
143 stat = cyg_io_get_config( flash_handle, CYG_IO_GET_CONFIG_FLASH_BLOCKSIZE, &b, &len );
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
144 flash_block_size = b.block_size;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
145 flash_num_blocks = d.dev_size/flash_block_size;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
146
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
147 diag_printf("FLASH: %p - %p, %d blocks of 0x%x bytes each.\n",
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
148 (void*)flash_start, (void*)(flash_end + 1), flash_num_blocks, flash_block_size);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
149
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
150 // Verify that the testing limits are within the bounds of the
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
151 // physical device. Also verify that the size matches with
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
152 // the erase block size on the device
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
153 if ((FLASH_TEST_OFFSET > (flash_end - flash_start)) ||
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
154 ((FLASH_TEST_OFFSET + FLASH_TEST_LENGTH) > (flash_end - flash_start))) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
155 CYG_TEST_FAIL_FINISH("FLASH test region outside physical limits");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
156 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
157 if ((FLASH_TEST_LENGTH % flash_block_size) != 0) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
158 CYG_TEST_FAIL_FINISH("FLASH test region must be integral multiple of erase block size");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
159 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
160
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
161 // Allocate two buffers large enough for the test
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
162 test_buf1 = (CYG_ADDRWORD)CYGMEM_SECTION_heap1;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
163 test_buf2 = test_buf1 + FLASH_TEST_LENGTH;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
164 if (CYGMEM_SECTION_heap1_SIZE < (FLASH_TEST_LENGTH * 2)) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
165 CYG_TEST_FAIL_FINISH("FLASH not enough heap space - reduce size of test region");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
166 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
167 diag_printf("... Using test buffers at %p and %p\n", (void *)test_buf1, (void *)test_buf2);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
168 flash_test_start = flash_start + FLASH_TEST_OFFSET;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
169
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
170
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
171 #ifdef CYGHWR_IO_FLASH_BLOCK_LOCKING
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
172 // Unlock test
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
173 diag_printf("... Unlock test\n");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
174 ok = true;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
175 u.offset = flash_test_start;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
176 u.len = FLASH_TEST_LENGTH;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
177 len = sizeof(u);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
178 if ((stat = cyg_io_get_config(flash_handle, CYG_IO_GET_CONFIG_FLASH_UNLOCK, &u, &len ) ) != 0 || u.flasherr != 0)
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
179 {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
180 diag_printf("FLASH: unlock failed: %s %s\n", strerror(stat), cyg_flash_errmsg(u.flasherr));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
181 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
182 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
183 #endif
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
184
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
185 // Erase test
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
186 diag_printf("... Erase test\n");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
187 ok = true;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
188
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
189 e.offset = flash_test_start;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
190 e.len = FLASH_TEST_LENGTH;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
191 len = sizeof(e);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
192 if ((stat = cyg_io_get_config(flash_handle, CYG_IO_GET_CONFIG_FLASH_ERASE, &e, &len ) ) != 0 || e.flasherr != 0)
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
193 {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
194 diag_printf("FLASH: erase failed: %s %s\n", cyg_flash_errmsg(stat),cyg_flash_errmsg(e.flasherr));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
195 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
196 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
197 len = FLASH_TEST_LENGTH;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
198 if (ok && (stat = cyg_io_bread(flash_handle, (void *)test_buf1, &len, flash_test_start)) != 0)
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
199 {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
200 diag_printf("FLASH: read/verify after erase failed: %s\n", cyg_flash_errmsg(stat));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
201 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
202 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
203 lp1 = (cyg_uint32 *)test_buf1;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
204 for (i = 0; i < FLASH_TEST_LENGTH; i += sizeof(cyg_uint32)) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
205 if (*lp1++ != 0xFFFFFFFF) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
206 diag_printf("FLASH: non-erased data found at offset %p\n", (void*)((CYG_ADDRWORD)(lp1-1) - test_buf1));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
207 diag_dump_buf((void *)(lp1-1), 32);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
208 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
209 break;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
210 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
211 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
212
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
213 // Try reading in little pieces
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
214 len = FLASH_TEST_LENGTH;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
215 flash_addr = flash_test_start;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
216 while (len > 0) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
217 cyg_uint32 l = 0x200;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
218 if ((stat = cyg_io_bread(flash_handle, (void *)test_buf1, &l, flash_addr)) != CYG_FLASH_ERR_OK) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
219 diag_printf("FLASH: read[short]/verify after erase failed: %s\n", strerror(stat));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
220 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
221 break;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
222 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
223 flash_addr = flash_addr + l;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
224 len -= l;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
225 lp1 = (cyg_uint32 *)test_buf1;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
226 for (i = 0; i < 0x200; i += sizeof(cyg_uint32)) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
227 if (*lp1++ != 0xFFFFFFFF) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
228 diag_printf("FLASH: non-erased data found at offset %p\n",
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
229 (cyg_uint8 *)flash_addr + (CYG_ADDRWORD)((lp1-1) - test_buf1));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
230 diag_dump_buf((void *)(lp1-1), 32);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
231 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
232 len = 0;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
233 break;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
234 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
235 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
236 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
237
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
238 if (!ok) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
239 CYG_TEST_INFO("FLASH erase failed");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
240 passed = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
241 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
242
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
243 // Simple write/verify test
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
244 diag_printf("... Write/verify test\n");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
245 lp1 = (cyg_uint32 *)test_buf1;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
246 for (i = 0; i < FLASH_TEST_LENGTH; i += sizeof(cyg_uint32)) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
247 *lp1 = (cyg_uint32)lp1;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
248 lp1++;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
249 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
250 ok = true;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
251 len = FLASH_TEST_LENGTH;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
252 if (ok && (stat = cyg_io_bwrite(flash_handle, (void *)test_buf1,
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
253 &len, flash_test_start)) != 0) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
254 diag_printf("FLASH: write failed: %s\n", strerror(stat));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
255 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
256 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
257
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
258
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
259 len = FLASH_TEST_LENGTH;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
260 if (ok && (stat = cyg_io_bread(flash_handle, (void *)test_buf2, &len, flash_test_start)) != CYG_FLASH_ERR_OK) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
261 diag_printf("FLASH: read/verify after write failed: %s\n", strerror(stat));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
262 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
263 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
264 lp1 = (cyg_uint32 *)test_buf1;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
265 lp2 = (cyg_uint32 *)test_buf2;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
266 for (i = 0; i < FLASH_TEST_LENGTH; i += sizeof(cyg_uint32)) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
267 if (*lp2++ != *lp1++) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
268 diag_printf("FLASH: incorrect data found at offset %p\n", (void *)((CYG_ADDRWORD)(lp2-1) - test_buf2));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
269 diag_dump_buf((void *)(lp2-1), 32);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
270 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
271 break;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
272 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
273 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
274
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
275 // Try reading in little pieces
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
276 len = FLASH_TEST_LENGTH;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
277 flash_addr = flash_test_start;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
278 lp1 = (cyg_uint32 *)test_buf1;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
279 lp2 = (cyg_uint32 *)test_buf2;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
280 while (len > 0) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
281 cyg_uint32 l = 0x200;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
282 if ((stat = cyg_io_bread(flash_handle, (void *)lp2, &l, flash_addr)) != 0) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
283 diag_printf("FLASH: read[short]/verify after erase failed: %s\n", strerror(stat));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
284 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
285 break;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
286 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
287 flash_addr = flash_addr + l;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
288 len -= l;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
289 for (i = 0; i < l; i += sizeof(cyg_uint32)) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
290 if (*lp2++ != *lp1++) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
291 diag_printf("FLASH: incorrect data found at offset %p\n",
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
292 (cyg_uint8 *)flash_addr + (CYG_ADDRWORD)((lp2-1) - test_buf2));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
293 diag_dump_buf((void *)(lp2-1), 32);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
294 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
295 len = 0;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
296 break;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
297 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
298 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
299 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
300
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
301 #ifdef CYGHWR_IO_FLASH_BLOCK_LOCKING
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
302 // Lock test
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
303 diag_printf("... Lock test\n");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
304 ok = true;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
305 l.offset = flash_test_start;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
306 l.len = FLASH_TEST_LENGTH;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
307 len = sizeof(l);
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
308 if ((stat = cyg_io_get_config(flash_handle, CYG_IO_GET_CONFIG_FLASH_LOCK, &l, &len ) ) != 0 || l.flasherr != 0 )
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
309 {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
310 diag_printf("FLASH: unlock failed: %s %s\n", strerror(stat), cyg_flash_errmsg(l.flasherr));
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
311 ok = false;
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
312 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
313 #endif
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
314
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
315 if (!ok) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
316 CYG_TEST_INFO("FLASH write/verify failed");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
317 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
318
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
319 if (passed) {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
320 CYG_TEST_PASS_FINISH("FLASH test1");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
321 } else {
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
322 CYG_TEST_FAIL_FINISH("FLASH test1");
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
323 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
324 }
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
325 #endif
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
326
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
327 //=================================================================
a2f5434df2cb Merge flashv2 branch to trunk, with eCosCentric additions
jlarmour
parents:
diff changeset
328 // EOF flashdev.c