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pigweed/pigweed/pigweed/df6f1d5e7e918c019c4ba56fee7c133f795ec4f2
commit
df6f1d5e7e918c019c4ba56fee7c133f795ec4f2
[log]
author
Armando Montanez <amontanez@google.com>
Mon Sep 26 21:19:26 2022 +0000
committer
CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Mon Sep 26 21:19:26 2022 +0000
tree
2d70c8b4933889d39763b44c6fc8c04d05441951
parent
e2549f9fd4a61ecd6264f1cedfe63eea709d0eb6 [diff]
pw_thread_freertos: Fix peak stack usage capture size

Corrects the logic for the captured peak stack usage by the thread
iteration facade in pw_thread_freertos and adds an associated test to
verify correctness. uxTaskGetStackHighWaterMark() returns remaining free
space in words rather than bytes, so the returned value needs to be
multiplied by sizeof(StackType_t) to get the remaining unused stack
space in bytes.

Change-Id: Ifcd4289053c8aa91019475584f1206a12bd6cd37
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/110971
Pigweed-Auto-Submit: Armando Montanez <amontanez@google.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>
Reviewed-by: Ewout van Bekkum <ewout@google.com>
5 files changed
tree: 2d70c8b4933889d39763b44c6fc8c04d05441951
  1. .allstar/
  2. .vscode/
  3. build_overrides/
  4. docker/
  5. docs/
  6. pw_allocator/
  7. pw_analog/
  8. pw_android_toolchain/
  9. pw_arduino_build/
  10. pw_assert/
  11. pw_assert_basic/
  12. pw_assert_log/
  13. pw_assert_tokenized/
  14. pw_assert_zephyr/
  15. pw_base64/
  16. pw_bloat/
  17. pw_blob_store/
  18. pw_bluetooth/
  19. pw_bluetooth_hci/
  20. pw_boot/
  21. pw_boot_cortex_m/
  22. pw_build/
  23. pw_build_info/
  24. pw_build_mcuxpresso/
  25. pw_bytes/
  26. pw_checksum/
  27. pw_chrono/
  28. pw_chrono_embos/
  29. pw_chrono_freertos/
  30. pw_chrono_stl/
  31. pw_chrono_threadx/
  32. pw_chrono_zephyr/
  33. pw_cli/
  34. pw_compilation_testing/
  35. pw_console/
  36. pw_containers/
  37. pw_cpu_exception/
  38. pw_cpu_exception_cortex_m/
  39. pw_crypto/
  40. pw_digital_io/
  41. pw_docgen/
  42. pw_doctor/
  43. pw_env_setup/
  44. pw_file/
  45. pw_function/
  46. pw_fuzzer/
  47. pw_hdlc/
  48. pw_hex_dump/
  49. pw_i2c/
  50. pw_i2c_mcuxpresso/
  51. pw_ide/
  52. pw_interrupt/
  53. pw_interrupt_cortex_m/
  54. pw_interrupt_zephyr/
  55. pw_kvs/
  56. pw_libc/
  57. pw_log/
  58. pw_log_android/
  59. pw_log_basic/
  60. pw_log_null/
  61. pw_log_rpc/
  62. pw_log_string/
  63. pw_log_tokenized/
  64. pw_log_zephyr/
  65. pw_malloc/
  66. pw_malloc_freelist/
  67. pw_metric/
  68. pw_minimal_cpp_stdlib/
  69. pw_module/
  70. pw_multisink/
  71. pw_package/
  72. pw_persistent_ram/
  73. pw_polyfill/
  74. pw_preprocessor/
  75. pw_presubmit/
  76. pw_protobuf/
  77. pw_protobuf_compiler/
  78. pw_random/
  79. pw_result/
  80. pw_ring_buffer/
  81. pw_router/
  82. pw_rpc/
  83. pw_rust/
  84. pw_snapshot/
  85. pw_software_update/
  86. pw_span/
  87. pw_spi/
  88. pw_status/
  89. pw_stm32cube_build/
  90. pw_stream/
  91. pw_string/
  92. pw_symbolizer/
  93. pw_sync/
  94. pw_sync_baremetal/
  95. pw_sync_embos/
  96. pw_sync_freertos/
  97. pw_sync_stl/
  98. pw_sync_threadx/
  99. pw_sync_zephyr/
  100. pw_sys_io/
  101. pw_sys_io_arduino/
  102. pw_sys_io_baremetal_lm3s6965evb/
  103. pw_sys_io_baremetal_stm32f429/
  104. pw_sys_io_emcraft_sf2/
  105. pw_sys_io_mcuxpresso/
  106. pw_sys_io_stdio/
  107. pw_sys_io_stm32cube/
  108. pw_sys_io_zephyr/
  109. pw_system/
  110. pw_target_runner/
  111. pw_thread/
  112. pw_thread_embos/
  113. pw_thread_freertos/
  114. pw_thread_stl/
  115. pw_thread_threadx/
  116. pw_tls_client/
  117. pw_tls_client_boringssl/
  118. pw_tls_client_mbedtls/
  119. pw_tokenizer/
  120. pw_tool/
  121. pw_toolchain/
  122. pw_trace/
  123. pw_trace_tokenized/
  124. pw_transfer/
  125. pw_unit_test/
  126. pw_varint/
  127. pw_watch/
  128. pw_web/
  129. pw_work_queue/
  130. targets/
  131. third_party/
  132. ts/
  133. zephyr/
  134. .dockerignore ⇨ .gitignore
  135. activate.sh ⇨ bootstrap.sh
  136. .bazelignore
  137. .bazelrc
  138. .clang-format
  139. .clang-tidy
  140. .eslintrc.json
  141. .gitattributes
  142. .gitignore
  143. .gn
  144. .prettierrc.js
  145. .pw_ide.yaml
  146. .pylintrc
  147. activate.bat
  148. Android.bp
  149. AUTHORS
  150. bootstrap.bat
  151. bootstrap.sh
  152. BUILD.bazel
  153. BUILD.gn
  154. BUILDCONFIG.gn
  155. CMakeLists.txt
  156. jest.config.ts
  157. Kconfig.zephyr
  158. LICENSE
  159. modules.gni
  160. OWNERS
  161. package-lock.json
  162. package.json
  163. PIGWEED_MODULES
  164. PW_PLUGINS
  165. README.md
  166. rollup.config.js
  167. tsconfig.json
  168. WORKSPACE
README.md

Pigweed

Pigweed is an open source collection of embedded-targeted libraries–or as we like to call them, modules. These modules are building blocks and infrastructure that enable faster and more reliable development on small-footprint MMU-less 32-bit microcontrollers like the STMicroelectronics STM32L452 or the Nordic nRF52832.

For more information please see our website: https://pigweed.dev/.

Links