michaelh/zephyr
1
0
Fork 0
Code Releases Activity

testsuite: coverage: pin gcov sections for demand paging

Browse source 
This adds the bits to pin the GCOV sections to the pinned
sections so they can be accessed during boot when demand
paging is enabled. Or else accessing them would result in
page faults.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This commit is contained in:
Daniel Leung 2022-07-26 13:17:55 -07:00 • committed by Carles Cufí
commit c9955cf861
1 changed files with 5 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

5
subsys/testsuite/coverage/CMakeLists.txt
View file

@ -2,5 +2,10 @@
zephyr_sources_ifdef(CONFIG_COVERAGE_GCOV coverage.c)
if(CONFIG_DEMAND_PAGING AND CONFIG_COVERAGE)
zephyr_linker_sources_ifdef(CONFIG_COVERAGE_GCOV PINNED_RAM_SECTIONS coverage_ram.ld)
zephyr_linker_sources_ifdef(CONFIG_COVERAGE_GCOV PINNED_RODATA coverage_rodata.ld)
else()
zephyr_linker_sources_ifdef(CONFIG_COVERAGE_GCOV RAM_SECTIONS coverage_ram.ld)
zephyr_linker_sources_ifdef(CONFIG_COVERAGE_GCOV RODATA coverage_rodata.ld)
endif()