2de323cd3e
The existing documentation link pointed to a non-existent page. Update the link to use the current documentation URL. Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
104 lines
3.1 KiB
Plaintext
104 lines
3.1 KiB
Plaintext
# SPDX-License-Identifier: Apache-2.0
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# Copyright The Zephyr Project Contributors
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#
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menu "Coverage"
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config HAS_COVERAGE_SUPPORT
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bool
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help
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The code coverage report generation is only available on boards
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with enough spare RAM to buffer the coverage data, or on boards
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based on the POSIX ARCH.
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config COVERAGE
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bool "Create coverage data"
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depends on HAS_COVERAGE_SUPPORT
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help
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This option will build your application with the -coverage option
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which will generate data that can be used to create coverage reports.
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For more information see
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https://docs.zephyrproject.org/latest/develop/test/coverage.html
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choice
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prompt "Coverage mode"
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default COVERAGE_NATIVE_GCOV if NATIVE_BUILD
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default COVERAGE_GCOV if !NATIVE_BUILD
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depends on COVERAGE
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config COVERAGE_NATIVE_GCOV
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bool "Host compiler gcov based code coverage"
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depends on NATIVE_BUILD
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help
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Build natively with the compiler standard `--coverage` options,
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that is with gcov/GCC-compatible coverage
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config COVERAGE_NATIVE_SOURCE
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bool "Host compiler source based code coverage"
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depends on NATIVE_BUILD
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depends on "$(ZEPHYR_TOOLCHAIN_VARIANT)" = "llvm"
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help
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Build natively with the compiler source based coverage options.
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Today this is only supported with LLVM
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config COVERAGE_GCOV
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bool "Create Coverage data from hardware platform"
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depends on !NATIVE_BUILD
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help
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This option will select the custom gcov library. The reports will
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be available over serial. This serial dump can be passed to
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gen_gcov_files.py which creates the required .gcda files. These
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can be read by gcov utility. For more details see gcovr.com .
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endchoice
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config COVERAGE_GCOV_HEAP_SIZE
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int "Size of heap allocated for gcov coverage data dump"
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depends on COVERAGE_GCOV
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default 32768 if X86 || SOC_SERIES_MPS2
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default 16384
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help
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This option configures the heap size allocated for gcov coverage
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data to be dumped over serial. If the value is 0, no buffer will be used,
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data will be dumped directly over serial.
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if COVERAGE_GCOV
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choice COVERAGE_DUMP_METHOD
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prompt "Method to dump coverage data"
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default COVERAGE_DUMP
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config COVERAGE_DUMP
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bool "Dump coverage data to console on exit"
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help
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Dump collected coverage information to console on exit.
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config COVERAGE_SEMIHOST
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bool "Use semihosting to write coverage data"
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depends on SEMIHOST
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help
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Use semihosting to write coverage data to a file on the host.
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endchoice
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endif # COVERAGE_GCOV
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config FORCE_COVERAGE
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bool "Force coverage"
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select HAS_COVERAGE_SUPPORT
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help
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Regardless of platform support, it will enable coverage data production.
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If the platform does not support coverage by default, setting this config
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does not guarantee that coverage data will be gathered.
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Application may not fit memory or crash at runtime.
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config COVERAGE_DUMP_PATH_EXCLUDE
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string "Exclude files matching this pattern from the coverage data"
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default ""
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help
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Filenames are matched against the pattern using the POSIX fnmatch
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function. Filenames are based on their path in the build folder, not the
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original source tree. The empty string "" disables the pattern
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matching.
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endmenu
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