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pigweed/pigweed/pigweed/1619c2463919506a57a85a44b704a3186a8202b2
commit
1619c2463919506a57a85a44b704a3186a8202b2
[log]
author
Wyatt Hepler <hepler@google.com>
Wed Apr 23 11:15:56 2025 -0700
committer
CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Wed Apr 23 11:15:56 2025 -0700
tree
98b4419811c87bfcf1a1eb152c1041e8ff813dc7
parent
641dcf788e853cb436be0a41e68422f69e9a790b [diff]
pw_perf_test: Iteration tracking improvements

- Fix iteration count off-by-one error.
- Increase default iterations to 100.
- Use rounded division for the mean.

Change-Id: I56fc545f25d1a8b326bf348980f21f1293600ac9
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/285816
Docs-Not-Needed: Wyatt Hepler <hepler@google.com>
Reviewed-by: Alexei Frolov <frolv@google.com>
Commit-Queue: Wyatt Hepler <hepler@google.com>
Tests-Not-Needed: Wyatt Hepler <hepler@google.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
6 files changed
tree: 98b4419811c87bfcf1a1eb152c1041e8ff813dc7
  1. .allstar/
  2. .github/
  3. .vscode/
  4. build_overrides/
  5. docker/
  6. docs/
  7. kudzu/
  8. pw_alignment/
  9. pw_allocator/
  10. pw_analog/
  11. pw_android_toolchain/
  12. pw_arduino_build/
  13. pw_assert/
  14. pw_assert_basic/
  15. pw_assert_fuchsia/
  16. pw_assert_log/
  17. pw_assert_tokenized/
  18. pw_assert_trap/
  19. pw_assert_zephyr/
  20. pw_async/
  21. pw_async2/
  22. pw_async2_basic/
  23. pw_async2_epoll/
  24. pw_async_basic/
  25. pw_async_fuchsia/
  26. pw_atomic/
  27. pw_base64/
  28. pw_bloat/
  29. pw_blob_store/
  30. pw_bluetooth/
  31. pw_bluetooth_hci/
  32. pw_bluetooth_profiles/
  33. pw_bluetooth_proxy/
  34. pw_bluetooth_sapphire/
  35. pw_boot/
  36. pw_boot_cortex_m/
  37. pw_build/
  38. pw_build_android/
  39. pw_build_info/
  40. pw_build_mcuxpresso/
  41. pw_bytes/
  42. pw_channel/
  43. pw_checksum/
  44. pw_chre/
  45. pw_chrono/
  46. pw_chrono_embos/
  47. pw_chrono_freertos/
  48. pw_chrono_rp2040/
  49. pw_chrono_stl/
  50. pw_chrono_threadx/
  51. pw_chrono_zephyr/
  52. pw_cli/
  53. pw_cli_analytics/
  54. pw_clock_tree/
  55. pw_clock_tree_mcuxpresso/
  56. pw_compilation_testing/
  57. pw_config_loader/
  58. pw_console/
  59. pw_containers/
  60. pw_cpu_exception/
  61. pw_cpu_exception_cortex_m/
  62. pw_cpu_exception_risc_v/
  63. pw_crypto/
  64. pw_digital_io/
  65. pw_digital_io_linux/
  66. pw_digital_io_mcuxpresso/
  67. pw_digital_io_rp2040/
  68. pw_display/
  69. pw_dma_mcuxpresso/
  70. pw_docgen/
  71. pw_doctor/
  72. pw_elf/
  73. pw_emu/
  74. pw_env_setup/
  75. pw_env_setup_zephyr/
  76. pw_file/
  77. pw_flatbuffers/
  78. pw_format/
  79. pw_function/
  80. pw_fuzzer/
  81. pw_grpc/
  82. pw_hdlc/
  83. pw_hex_dump/
  84. pw_i2c/
  85. pw_i2c_linux/
  86. pw_i2c_mcuxpresso/
  87. pw_i2c_rp2040/
  88. pw_ide/
  89. pw_interrupt/
  90. pw_interrupt_cortex_m/
  91. pw_interrupt_freertos/
  92. pw_interrupt_zephyr/
  93. pw_intrusive_ptr/
  94. pw_json/
  95. pw_kernel/
  96. pw_kvs/
  97. pw_libc/
  98. pw_libcxx/
  99. pw_log/
  100. pw_log_android/
  101. pw_log_basic/
  102. pw_log_fuchsia/
  103. pw_log_null/
  104. pw_log_rpc/
  105. pw_log_string/
  106. pw_log_tokenized/
  107. pw_log_zephyr/
  108. pw_malloc/
  109. pw_malloc_freelist/
  110. pw_malloc_freertos/
  111. pw_metric/
  112. pw_minimal_cpp_stdlib/
  113. pw_module/
  114. pw_multibuf/
  115. pw_multisink/
  116. pw_numeric/
  117. pw_package/
  118. pw_perf_test/
  119. pw_persistent_ram/
  120. pw_polyfill/
  121. pw_preprocessor/
  122. pw_presubmit/
  123. pw_protobuf/
  124. pw_protobuf_compiler/
  125. pw_random/
  126. pw_random_fuchsia/
  127. pw_result/
  128. pw_ring_buffer/
  129. pw_router/
  130. pw_rpc/
  131. pw_rpc_transport/
  132. pw_rust/
  133. pw_sensor/
  134. pw_snapshot/
  135. pw_software_update/
  136. pw_span/
  137. pw_spi/
  138. pw_spi_linux/
  139. pw_spi_mcuxpresso/
  140. pw_spi_rp2040/
  141. pw_status/
  142. pw_stm32cube_build/
  143. pw_stream/
  144. pw_stream_shmem_mcuxpresso/
  145. pw_stream_uart_linux/
  146. pw_stream_uart_mcuxpresso/
  147. pw_string/
  148. pw_symbolizer/
  149. pw_sync/
  150. pw_sync_baremetal/
  151. pw_sync_embos/
  152. pw_sync_freertos/
  153. pw_sync_stl/
  154. pw_sync_threadx/
  155. pw_sync_zephyr/
  156. pw_sys_io/
  157. pw_sys_io_ambiq_sdk/
  158. pw_sys_io_arduino/
  159. pw_sys_io_baremetal_lm3s6965evb/
  160. pw_sys_io_baremetal_stm32f429/
  161. pw_sys_io_emcraft_sf2/
  162. pw_sys_io_mcuxpresso/
  163. pw_sys_io_rp2040/
  164. pw_sys_io_stdio/
  165. pw_sys_io_stm32cube/
  166. pw_sys_io_zephyr/
  167. pw_system/
  168. pw_target_runner/
  169. pw_thread/
  170. pw_thread_embos/
  171. pw_thread_freertos/
  172. pw_thread_stl/
  173. pw_thread_threadx/
  174. pw_thread_zephyr/
  175. pw_tls_client/
  176. pw_tls_client_boringssl/
  177. pw_tls_client_mbedtls/
  178. pw_tokenizer/
  179. pw_toolchain/
  180. pw_trace/
  181. pw_trace_tokenized/
  182. pw_transfer/
  183. pw_uart/
  184. pw_uart_mcuxpresso/
  185. pw_unit_test/
  186. pw_unit_test_zephyr/
  187. pw_varint/
  188. pw_watch/
  189. pw_web/
  190. pw_work_queue/
  191. seed/
  192. targets/
  193. third_party/
  194. ts/
  195. zephyr/
  196. .dockerignore ⇨ .gitignore
  197. activate.fish ⇨ bootstrap.fish
  198. activate.sh ⇨ bootstrap.sh
  199. .bazelignore
  200. .bazelrc
  201. .bazelversion
  202. .black.toml
  203. .clang-format
  204. .clang-tidy
  205. .eslintrc.cjs
  206. .git-blame-ignore-revs
  207. .gitattributes
  208. .gitignore
  209. .gn
  210. .mypy.ini
  211. .prettierignore
  212. .prettierrc.cjs
  213. .pw_ide.yaml
  214. .pylintrc
  215. .ruff.toml
  216. activate.bat
  217. Android.bp
  218. AUTHORS
  219. bootstrap.bat
  220. bootstrap.fish
  221. bootstrap.sh
  222. BUILD.bazel
  223. BUILD.gn
  224. BUILDCONFIG.gn
  225. CMakeLists.txt
  226. go.mod
  227. go.sum
  228. jest.config.ts
  229. Kconfig.zephyr
  230. LICENSE
  231. MODULE.bazel
  232. MODULE.bazel.lock
  233. modules.gni
  234. OWNERS
  235. package-lock.json
  236. package.json
  237. pigweed.json
  238. PIGWEED_MODULES
  239. pnpm-lock.yaml
  240. README.md
  241. REPO.bazel
  242. rollup-protos.config.js
  243. rollup.config.js
  244. tsconfig.json
  245. WORKSPACE
  246. WORKSPACE_OWNERS
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