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pigweed / pigweed / pigweed / e7488c09099a958969beb3f081f83aacb0c13caf
commite7488c09099a958969beb3f081f83aacb0c13caf[log] [tgz]
authorWyatt Hepler <hepler@google.com>Tue Jul 25 21:03:15 2023 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Jul 25 21:03:15 2023 +0000
tree9a6302df29a075d503d5fca76496cb78c3a80183
parent1c86969fd424fe4aae4bea0ca272ab284edd6d40 [diff]
pw_chrono_freertos: Update SystemTimer comments

After further research, it was determined that there was no race
condition. The actual issue is that xTimerIsTimerActive is unreliable in
certain circumstances in FreeRTOS before
https://github.com/FreeRTOS/FreeRTOS-Kernel/pull/305.

Bug: b/291346908
Change-Id: I2d17045d536e9353934d1558fe3b0429f9ea354f
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/159231
Reviewed-by: Ewout van Bekkum <ewout@google.com>
Pigweed-Auto-Submit: Wyatt Hepler <hepler@google.com>
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed-service-accounts.iam.gserviceaccount.com>
1 file changed
tree: 9a6302df29a075d503d5fca76496cb78c3a80183
  1. .allstar/
  2. .vscode/
  3. build_overrides/
  4. docker/
  5. docs/
  6. pw_alignment/
  7. pw_allocator/
  8. pw_analog/
  9. pw_android_toolchain/
  10. pw_arduino_build/
  11. pw_assert/
  12. pw_assert_basic/
  13. pw_assert_log/
  14. pw_assert_tokenized/
  15. pw_assert_zephyr/
  16. pw_async/
  17. pw_async_basic/
  18. pw_base64/
  19. pw_bloat/
  20. pw_blob_store/
  21. pw_bluetooth/
  22. pw_bluetooth_hci/
  23. pw_bluetooth_profiles/
  24. pw_boot/
  25. pw_boot_cortex_m/
  26. pw_build/
  27. pw_build_info/
  28. pw_build_mcuxpresso/
  29. pw_bytes/
  30. pw_checksum/
  31. pw_chrono/
  32. pw_chrono_embos/
  33. pw_chrono_freertos/
  34. pw_chrono_stl/
  35. pw_chrono_threadx/
  36. pw_chrono_zephyr/
  37. pw_cli/
  38. pw_compilation_testing/
  39. pw_console/
  40. pw_containers/
  41. pw_cpu_exception/
  42. pw_cpu_exception_cortex_m/
  43. pw_crypto/
  44. pw_digital_io/
  45. pw_digital_io_mcuxpresso/
  46. pw_docgen/
  47. pw_doctor/
  48. pw_env_setup/
  49. pw_file/
  50. pw_function/
  51. pw_fuzzer/
  52. pw_hdlc/
  53. pw_hex_dump/
  54. pw_i2c/
  55. pw_i2c_linux/
  56. pw_i2c_mcuxpresso/
  57. pw_ide/
  58. pw_interrupt/
  59. pw_interrupt_cortex_m/
  60. pw_interrupt_zephyr/
  61. pw_intrusive_ptr/
  62. pw_kvs/
  63. pw_libc/
  64. pw_log/
  65. pw_log_android/
  66. pw_log_basic/
  67. pw_log_null/
  68. pw_log_rpc/
  69. pw_log_string/
  70. pw_log_tokenized/
  71. pw_log_zephyr/
  72. pw_malloc/
  73. pw_malloc_freelist/
  74. pw_metric/
  75. pw_minimal_cpp_stdlib/
  76. pw_module/
  77. pw_multisink/
  78. pw_package/
  79. pw_perf_test/
  80. pw_persistent_ram/
  81. pw_polyfill/
  82. pw_preprocessor/
  83. pw_presubmit/
  84. pw_protobuf/
  85. pw_protobuf_compiler/
  86. pw_random/
  87. pw_result/
  88. pw_ring_buffer/
  89. pw_router/
  90. pw_rpc/
  91. pw_rpc_transport/
  92. pw_rust/
  93. pw_snapshot/
  94. pw_software_update/
  95. pw_span/
  96. pw_spi/
  97. pw_spi_mcuxpresso/
  98. pw_status/
  99. pw_stm32cube_build/
  100. pw_stream/
  101. pw_stream_uart_linux/
  102. pw_stream_uart_mcuxpresso/
  103. pw_string/
  104. pw_symbolizer/
  105. pw_sync/
  106. pw_sync_baremetal/
  107. pw_sync_embos/
  108. pw_sync_freertos/
  109. pw_sync_stl/
  110. pw_sync_threadx/
  111. pw_sync_zephyr/
  112. pw_sys_io/
  113. pw_sys_io_arduino/
  114. pw_sys_io_baremetal_lm3s6965evb/
  115. pw_sys_io_baremetal_stm32f429/
  116. pw_sys_io_emcraft_sf2/
  117. pw_sys_io_mcuxpresso/
  118. pw_sys_io_pico/
  119. pw_sys_io_stdio/
  120. pw_sys_io_stm32cube/
  121. pw_sys_io_zephyr/
  122. pw_system/
  123. pw_target_runner/
  124. pw_thread/
  125. pw_thread_embos/
  126. pw_thread_freertos/
  127. pw_thread_stl/
  128. pw_thread_threadx/
  129. pw_thread_zephyr/
  130. pw_tls_client/
  131. pw_tls_client_boringssl/
  132. pw_tls_client_mbedtls/
  133. pw_tokenizer/
  134. pw_tool/
  135. pw_toolchain/
  136. pw_trace/
  137. pw_trace_tokenized/
  138. pw_transfer/
  139. pw_unit_test/
  140. pw_unit_test_zephyr/
  141. pw_varint/
  142. pw_watch/
  143. pw_web/
  144. pw_work_queue/
  145. seed/
  146. targets/
  147. third_party/
  148. ts/
  149. zephyr/
  150. .dockerignore ⇨ .gitignore
  151. activate.sh ⇨ bootstrap.sh
  152. .bazelignore
  153. .bazelrc
  154. .black.toml
  155. .clang-format
  156. .clang-tidy
  157. .eslintrc.json
  158. .git-blame-ignore-revs
  159. .gitattributes
  160. .gitignore
  161. .gn
  162. .mypy.ini
  163. .prettierrc.js
  164. .pw_ide.yaml
  165. .pylintrc
  166. activate.bat
  167. Android.bp
  168. AUTHORS
  169. bootstrap.bat
  170. bootstrap.sh
  171. BUILD.bazel
  172. BUILD.gn
  173. BUILDCONFIG.gn
  174. CMakeLists.txt
  175. jest.config.ts
  176. Kconfig.zephyr
  177. LICENSE
  178. modules.gni
  179. OWNERS
  180. package-lock.json
  181. package.json
  182. pigweed.json
  183. PIGWEED_MODULES
  184. README.md
  185. rollup.config.js
  186. tsconfig.json
  187. 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