Hi Manoj,
On Fri, 30 Jun 2023 at 13:12, Manoj Sai abbaraju.manojsai@amarulasolutions.com wrote:
Add an entry type for u-boot-nodtb.bin.lzma, which is a LZMA compressed raw u-boot binary and a simple test.
Signed-off-by: Manoj Sai abbaraju.manojsai@amarulasolutions.com Signed-off-by: Suniel Mahesh sunil@amarulasolutions.com
tools/binman/etype/283_u_boot_nodtb_lzma.dts | 11 ++++++++ tools/binman/etype/u_boot_nodtb_lzma.py | 28 ++++++++++++++++++++ tools/binman/ftest.py | 6 +++++ 3 files changed, 45 insertions(+) create mode 100644 tools/binman/etype/283_u_boot_nodtb_lzma.dts create mode 100644 tools/binman/etype/u_boot_nodtb_lzma.py
The same comment applies to this patch.
diff --git a/tools/binman/etype/283_u_boot_nodtb_lzma.dts b/tools/binman/etype/283_u_boot_nodtb_lzma.dts new file mode 100644 index 0000000000..d9a834acf6 --- /dev/null +++ b/tools/binman/etype/283_u_boot_nodtb_lzma.dts @@ -0,0 +1,11 @@ +/dts-v1/;
+/ {
#address-cells = <1>;#size-cells = <1>;binman {u-boot-nodtb-bin-lzma {};};+}; diff --git a/tools/binman/etype/u_boot_nodtb_lzma.py b/tools/binman/etype/u_boot_nodtb_lzma.py new file mode 100644 index 0000000000..c2874aa6e9 --- /dev/null +++ b/tools/binman/etype/u_boot_nodtb_lzma.py @@ -0,0 +1,28 @@ +# SPDX-License-Identifier: GPL-2.0+ +# Copyright (c) 2023 Amarula Solutions India +# Written by Suniel Mahesh sunil@amarulasolutions.com +# Reference from Simon Glass sjg@chromium.org +# +# Entry-type module for 'u-boot-nodtb.bin.lzma' +#
+from binman.entry import Entry +from binman.etype.blob import Entry_blob
+class Entry_u_boot_nodtb_lzma(Entry_blob):
- """U-Boot compressed flat binary without device tree appended
- Properties / Entry arguments:
- filename: Filename to include ('u-boot-nodtb.bin.lzma')- This is the U-Boot compressed raw binary, before allowing it to relocate
- itself at runtime it should be decompressed. It does not include a device
- tree blob at the end of it so normally cannot work without it. You can add a
- u-boot-dtb entry after this one, or use a u-boot entry instead, normally
- expands to a section containing u-boot and u-boot-dtb
- """
- def __init__(self, section, etype, node):
super().__init__(section, etype, node)- def GetDefaultFilename(self):
return 'u-boot-nodtb.bin.lzma'diff --git a/tools/binman/ftest.py b/tools/binman/ftest.py index 933ebcbd35..d1715523d2 100644 --- a/tools/binman/ftest.py +++ b/tools/binman/ftest.py @@ -43,6 +43,7 @@ from u_boot_pylib import tout U_BOOT_DATA = b'1234' U_BOOT_IMG_DATA = b'img' U_BOOT_NODTB_GZ_DATA = b'uboot nodtb gz' +U_BOOT_NODTB_LZMA_DATA = b'uboot nodtb lzma' U_BOOT_SPL_DATA = b'56780123456789abcdefghijklm' U_BOOT_TPL_DATA = b'tpl9876543210fedcbazywvuts' U_BOOT_VPL_DATA = b'vpl76543210fedcbazywxyz_' @@ -6682,5 +6683,10 @@ fdt fdtmap Extract the devicetree blob from the fdtmap data = self._DoReadFile('279_u_boot_nodtb_gzip.dts') self.assertEqual(U_BOOT_NODTB_GZ_DATA, data)
- def testUBootnodtbBinLzma(self):
"""Test that u-boot-nodtb.bin.lzma can be put in a file"""data = self._DoReadFile('280_u_boot_nodtb_lzma.dts')self.assertEqual(U_BOOT_NODTB_LZMA_DATA, data)if __name__ == "__main__": unittest.main() -- 2.25.1
Regards, Simon