diff options
| author | Simon Glass <sjg@chromium.org> | 2017-11-13 18:54:54 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-12-12 19:53:45 -0700 |
| commit | b50e5611a6b5dff4bc2ae47d332ba0d046e2a782 (patch) | |
| tree | ec72ed0ab95983e04c4d4697d3af70aac64ff33b /tools/binman/test | |
| parent | cf71338ee7a1dc16f13a4f1b89f32c624210df45 (diff) | |
binman: Add a function to read ELF symbols
In some cases we need to read symbols from U-Boot. At present we have a
a few cases which does this via 'nm' and 'grep'.
It is better to use objdump since that tells us the size of the symbols
and also whether it is weak or not.
Add a new module which reads ELF information from files. Update existing
uses of 'nm' to use this module.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'tools/binman/test')
| -rw-r--r-- | tools/binman/test/bss_data.c | 2 | ||||
| -rw-r--r-- | tools/binman/test/u_boot_ucode_ptr.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/tools/binman/test/bss_data.c b/tools/binman/test/bss_data.c index f865a9d9f6..e0305c382c 100644 --- a/tools/binman/test/bss_data.c +++ b/tools/binman/test/bss_data.c @@ -4,7 +4,7 @@ * SPDX-License-Identifier: GPL-2.0+ * * Simple program to create a _dt_ucode_base_size symbol which can be read - * by 'nm'. This is used by binman tests. + * by binutils. This is used by binman tests. */ int bss_data[10]; diff --git a/tools/binman/test/u_boot_ucode_ptr.c b/tools/binman/test/u_boot_ucode_ptr.c index 24f349fb9e..734d54f0d4 100644 --- a/tools/binman/test/u_boot_ucode_ptr.c +++ b/tools/binman/test/u_boot_ucode_ptr.c @@ -4,7 +4,7 @@ * SPDX-License-Identifier: GPL-2.0+ * * Simple program to create a _dt_ucode_base_size symbol which can be read - * by 'nm'. This is used by binman tests. + * by binutils. This is used by binman tests. */ static unsigned long _dt_ucode_base_size[2] |