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Merge branch 'bugfix/ldgen_surround_docs_correction' into 'master'

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docs: fix error on ldgen generated symbol with SURROUND

See merge request espressif/esp-idf!12732
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Angus Gratton
2021-03-24 23:53:26 +00:00
parent 9926f5bb5a 0cbf662ca3
commit 25d8df84e9
1 changed files with 4 additions and 4 deletions
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8
docs/en/api-guides/linker-script-generation.rst
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@@ -511,18 +511,18 @@ generates an output on the linker script:
.. code-block:: none
. = ALIGN(8)
__my_sym_start = ABSOLUTE(.)
_my_sym_start = ABSOLUTE(.)
KEEP(lib1.a:obj1.*( SORT(.rodata) SORT(.rodata.*) ))
__my_sym_end = ABSOLUTE(.)
_my_sym_end = ABSOLUTE(.)
Note that ALIGN and SURROUND, as mentioned in the flag descriptions, are order sensitive. Therefore, if for the same mapping fragment these two are switched, the following is generated instead:
.. code-block:: none
__my_sym_start = ABSOLUTE(.)
_my_sym_start = ABSOLUTE(.)
. = ALIGN(8)
KEEP(lib1.a:obj1.*( SORT(.rodata) SORT(.rodata.*) ))
__my_sym_end = ABSOLUTE(.)
_my_sym_end = ABSOLUTE(.)
.. _ldgen-symbol-granularity-placements :