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https://github.com/Telecominfraproject/OpenCellular.git
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816a8d87cd
Invalid paths (with arbitrary length) can be annotated and removed.
Report set of possible function cycles.
Sort the callsite outputs by filename and line number.
BUG=chromium:648840
BRANCH=none
TEST=extra/stack_analyzer/stack_analyzer_unittest.py
make BOARD=elm && extra/stack_analyzer/stack_analyzer.py \
--objdump=arm-none-eabi-objdump \
--addr2line=arm-none-eabi-addr2line \
--export_taskinfo=./build/elm/util/export_taskinfo.so \
--section=RW \
--annotation=./extra/stack_analyzer/example_annotation.yaml \
./build/elm/RW/ec.RW.elf
make BOARD=elm SECTION=RW \
ANNOTATION=./extra/stack_analyzer/example_annotation.yaml \
analyzestack
Change-Id: I9d443df6439b55d5b92a7624bdd93cb6e18494e2
Signed-off-by: Che-yu Wu <cheyuw@google.com>
Reviewed-on: https://chromium-review.googlesource.com/640393
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>
30 lines
992 B
YAML
30 lines
992 B
YAML
# Add some missing calls.
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add:
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# console_task also calls command_display_accel_info and command_accel_init.
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console_task:
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- command_display_accel_info
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- command_accel_init
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# Function name can be followed by [source code path] to indicate where is it
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# declared (there may be several functions with the same name).
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motion_lid_calc[common/motion_lid.c]:
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- get_range[driver/accel_kionix.c]
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# The full signature (function name[path:line number]) can be used to
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# eliminate the indirect call (see README.md).
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tcpm_transmit[driver/tcpm/tcpm.h:142]:
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- anx74xx_tcpm_transmit
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# Remove some call paths.
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remove:
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# Remove all callsites pointing to panic_assert_fail.
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- panic_assert_fail
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- panic
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- [software_panic]
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# Remove some invalid paths.
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- [pd_send_request_msg, set_state, pd_power_supply_reset]
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- [__tx_char, __tx_char]
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- [pd_send_request_msg, set_state, set_state]
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- [pd_send_request_msg, set_state, set_state, pd_power_supply_reset]
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- [set_state, set_state, set_state]
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