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Diffstat (limited to 'gen_its.sh')
-rwxr-xr-x | gen_its.sh | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/gen_its.sh b/gen_its.sh new file mode 100755 index 000000000..3f7d57642 --- /dev/null +++ b/gen_its.sh | |||
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1 | #!/bin/sh | ||
2 | # | ||
3 | # Script to generate FIT image source for System Firmware (SYSFW) and | ||
4 | # associated configuration data based on a given SYSFW binary image plus | ||
5 | # multiple domain-specific fragments in binary format all specified via | ||
6 | # command line. | ||
7 | # | ||
8 | # Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/ | ||
9 | # Andreas Dannenberg <dannenberg@ti.com> | ||
10 | # | ||
11 | # Redistribution and use in source and binary forms, with or without | ||
12 | # modification, are permitted provided that the following conditions | ||
13 | # are met: | ||
14 | # | ||
15 | # Redistributions of source code must retain the above copyright | ||
16 | # notice, this list of conditions and the following disclaimer. | ||
17 | # | ||
18 | # Redistributions in binary form must reproduce the above copyright | ||
19 | # notice, this list of conditions and the following disclaimer in the | ||
20 | # documentation and/or other materials provided with the | ||
21 | # distribution. | ||
22 | # | ||
23 | # Neither the name of Texas Instruments Incorporated nor the names of | ||
24 | # its contributors may be used to endorse or promote products derived | ||
25 | # from this software without specific prior written permission. | ||
26 | # | ||
27 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | ||
28 | # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | ||
29 | # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | ||
30 | # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | ||
31 | # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
32 | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | ||
33 | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | ||
34 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | ||
35 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
36 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | ||
37 | # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
38 | # | ||
39 | # usage: $0 <bin_name> [<bin_name> [<bin_name] ...] | ||
40 | # | ||
41 | |||
42 | cat << __HEADER_EOF | ||
43 | /dts-v1/; | ||
44 | |||
45 | / { | ||
46 | description = "SYSFW and Config Fragments"; | ||
47 | #address-cells = <1>; | ||
48 | |||
49 | images { | ||
50 | __HEADER_EOF | ||
51 | |||
52 | for bin_name in $* | ||
53 | do | ||
54 | cat << __CFG_IMAGE_EOF | ||
55 | $(basename $bin_name) { | ||
56 | description = "$(basename $bin_name .bin)"; | ||
57 | data = /incbin/("$bin_name"); | ||
58 | type = "firmware"; | ||
59 | arch = "arm"; | ||
60 | compression = "none"; | ||
61 | }; | ||
62 | __CFG_IMAGE_EOF | ||
63 | done | ||
64 | |||
65 | cat << __ITS_EOF | ||
66 | }; | ||
67 | }; | ||
68 | __ITS_EOF | ||