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| author | Chris Johns <chrisj@rtems.org> | 2022-11-25 12:18:07 +1100 |
|---|---|---|
| committer | Chris Johns <chrisj@rtems.org> | 2022-11-25 12:43:29 +1100 |
| commit | 408dbeb9225e1969113b81ad3ef484f351b9b4e3 (patch) | |
| tree | 9cd6b2df924fa11d53c15e912a69b4c1e8dc1187 /cpukit/include | |
| parent | libmisc/shell: Fix edit Coverity error (diff) | |
| download | rtems-408dbeb9225e1969113b81ad3ef484f351b9b4e3.tar.bz2 | |
libmisc/rtems-fdt: Support prop map items up to the size of uintptr_t
Updates #4729
Diffstat (limited to 'cpukit/include')
| -rw-r--r-- | cpukit/include/rtems/rtems-fdt.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cpukit/include/rtems/rtems-fdt.h b/cpukit/include/rtems/rtems-fdt.h index 18e04352aa..e3ebfe3ba4 100644 --- a/cpukit/include/rtems/rtems-fdt.h +++ b/cpukit/include/rtems/rtems-fdt.h @@ -695,6 +695,12 @@ const char *rtems_fdt_entry_name(rtems_fdt_handle* handle, int id); int rtems_fdt_entry_offset(rtems_fdt_handle* handle, int id); /* + * Helper function to convert the void* property result of unknown + * length to an unsigned int pointer value. + */ +uintptr_t rtems_fdt_get_offset_len_uintptr(const void* prop, int offset, int len); + +/* * Helper function to convert the void* property result to a 32bit unsigned int. */ uint32_t rtems_fdt_get_uint32(const void* prop); |