From 0170804f60b19a2033ac39964fcd192a0c7eda42 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 25 Jul 2016 18:59:13 -0600 Subject: dtoc: Move to using bytearray Since we want to be able to change the in-memory device tree using libfdt, use a bytearray instead of a string. This makes interfacing from Python easier. Signed-off-by: Simon Glass --- lib/libfdt/libfdt.swig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'lib/libfdt') diff --git a/lib/libfdt/libfdt.swig b/lib/libfdt/libfdt.swig index 14f583dfbee..26d42fc5d69 100644 --- a/lib/libfdt/libfdt.swig +++ b/lib/libfdt/libfdt.swig @@ -75,6 +75,14 @@ struct fdt_property { } %} +%typemap(in) (const void *) { + if (!PyByteArray_Check($input)) { + SWIG_exception_fail(SWIG_TypeError, "in method '" "$symname" "', argument " + "$argnum"" of type '" "$type""'"); + } + $1 = (void *) PyByteArray_AsString($input); +} + const void *fdt_offset_ptr(const void *fdt, int offset, unsigned int checklen); int fdt_path_offset(const void *fdt, const char *path); int fdt_first_property_offset(const void *fdt, int nodeoffset); -- cgit v1.2.3