u-boot.git/scripts/dtc/pylibfdt/libfdt.i_shipped, branch master

scripts/dtc/pylibfdt/libfdt.i_shipped: Use SWIG_AppendOutput

2024-10-30T19:02:53Z

Swig has changed language specific AppendOutput functions. The helper macro SWIG_AppendOutput remains unchanged. Use that instead of SWIG_Python_AppendOutput, which would require an extra parameter since swig 4.3.0. /home/flk/poky/build-test/tmp/work/qemux86_64-poky-linux/u-boot/2024.10/git/arch/x86/cpu/u-boot-64.lds | scripts/dtc/pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_next_node’: | scripts/dtc/pylibfdt/libfdt_wrap.c:5581:17: error: too few arguments to function ‘SWIG_Python_AppendOutput’ | 5581 | resultobj = SWIG_Python_AppendOutput(resultobj, val); | | ^~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Markus Volk Reported-by: Rudi Heitbaum Link: https://github.com/dgibson/dtc/pull/154

libfdt: Fix build with python 3.10

2022-10-29T13:36:33Z

Python 3.10 requires defining PY_SSIZE_T_CLEAN. This will be fixed in swig 4.10 but it is not clear when it will be released. There was a warning since python 3.8. Link: https://github.com/swig/swig/pull/2277 Signed-off-by: Michal Suchanek Reviewed-by: Simon Glass

pylibfdt: Rework "avoid unused variable warning" lines

2021-05-24T15:47:44Z

Clang has -Wself-assign enabled by default under -Wall and so when building with -Werror we would get an error here. Inspired by Linux kernel git commit a21151b9d81a ("tools/build: tweak unused value workaround") make use of the fact that both Clang and GCC support casting to `void` as the method to note that something is intentionally unused. Signed-off-by: Tom Rini

libfdt: Detected out-of-space with fdt_finish()

2020-09-22T18:50:43Z

At present the Python sequential-write interface can produce an error when it calls fdt_finish(), since this needs to add a terminating tag to the end of the struct section. Fix this by automatically expanding the buffer if needed. Signed-off-by: Simon Glass

pylibfdt: Correct the type for fdt_property_stub()

2019-11-05T01:15:32Z

This function should use a void * type, not char *. This causes an error: TypeError: in method 'fdt_property_stub', argument 3 of type 'char const *' Fix it. Signed-off-by: Simon Glass

pylibfdt: Sync up with upstream

2019-11-05T01:15:32Z

Sync up the libfdt Python bindings with upstream, commit: 430419c (tests: fix some python warnings) Signed-off-by: Simon Glass

pylibfdt: Convert to Python 3

2019-11-05T01:15:32Z

Build this swig module with Python 3. Signed-off-by: Simon Glass

fdt: Add Python support for adding/removing nodes

2018-09-28T17:09:01Z

Pull this support from these upstream commits: bfbfab0 pylibfdt: Add a means to add and delete notes 9005f41 pylibfdt: Allow delprop() to return errors Signed-off-by: Simon Glass

libfdt: Update to latest pylibfdt implementation

2018-08-08T11:49:36Z

The enhanced pylibfdt support in U-Boot needed for binman was a placeholder while upstreaming of this work continued. This is now complete, so bring in the changes and update the tools as needed. There are quite a few changes since we decided to split the implementation into three fdt classes instead of two. The Fdt.del_node() method was unfortunately missed in this process and will be dealt with later. It exists in U-Boot but not upstream. Further syncing of libfdt probably needs to wait until we assess the code-size impact of all the new checking code on SPL and possibly provide a way to disable it. Signed-off-by: Simon Glass

libfdt: Add get_property() and del_node()

2018-07-09T15:11:00Z

Add support for these functions in the Python binding. This patch stands in for a pending upstream change. Signed-off-by: Simon Glass