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pigweed / pigweed / pigweed / f37576a00cd35423d92f67746bada9778037f211
commitf37576a00cd35423d92f67746bada9778037f211[log] [tgz]
authorTaylor Cramer <cramertj@google.com>Mon Apr 01 17:11:25 2024 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Apr 01 17:11:25 2024 +0000
tree2e733551bcc967e56a43c91d6b00348df743e82e
parent990b5f8ea0be1cc97f743253c5a7da516a1e0170 [diff]
pw_channel: Return status from PollReadyToWrite

This status allows the caller to know if the channel has closed before
preparing a write buffer.

Change-Id: Idb18082520da6a7bc3b87905a209d85d95aff192
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/200995
Reviewed-by: Alexei Frolov <frolv@google.com>
Commit-Queue: Taylor Cramer <cramertj@google.com>
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
12 files changed
tree: 2e733551bcc967e56a43c91d6b00348df743e82e
  1. .allstar/
  2. .vscode/
  3. build_overrides/
  4. docker/
  5. docs/
  6. kudzu/
  7. pw_alignment/
  8. pw_allocator/
  9. pw_analog/
  10. pw_android_toolchain/
  11. pw_arduino_build/
  12. pw_assert/
  13. pw_assert_basic/
  14. pw_assert_log/
  15. pw_assert_tokenized/
  16. pw_assert_zephyr/
  17. pw_async/
  18. pw_async2/
  19. pw_async2_basic/
  20. pw_async2_epoll/
  21. pw_async_basic/
  22. pw_base64/
  23. pw_bloat/
  24. pw_blob_store/
  25. pw_bluetooth/
  26. pw_bluetooth_hci/
  27. pw_bluetooth_profiles/
  28. pw_bluetooth_proxy/
  29. pw_bluetooth_sapphire/
  30. pw_boot/
  31. pw_boot_cortex_m/
  32. pw_build/
  33. pw_build_android/
  34. pw_build_info/
  35. pw_build_mcuxpresso/
  36. pw_bytes/
  37. pw_channel/
  38. pw_checksum/
  39. pw_chre/
  40. pw_chrono/
  41. pw_chrono_embos/
  42. pw_chrono_freertos/
  43. pw_chrono_rp2040/
  44. pw_chrono_stl/
  45. pw_chrono_threadx/
  46. pw_chrono_zephyr/
  47. pw_cli/
  48. pw_compilation_testing/
  49. pw_config_loader/
  50. pw_console/
  51. pw_containers/
  52. pw_cpu_exception/
  53. pw_cpu_exception_cortex_m/
  54. pw_crypto/
  55. pw_digital_io/
  56. pw_digital_io_linux/
  57. pw_digital_io_mcuxpresso/
  58. pw_digital_io_rp2040/
  59. pw_docgen/
  60. pw_doctor/
  61. pw_emu/
  62. pw_env_setup/
  63. pw_env_setup_zephyr/
  64. pw_file/
  65. pw_format/
  66. pw_function/
  67. pw_fuzzer/
  68. pw_grpc/
  69. pw_hdlc/
  70. pw_hex_dump/
  71. pw_i2c/
  72. pw_i2c_linux/
  73. pw_i2c_mcuxpresso/
  74. pw_i2c_rp2040/
  75. pw_ide/
  76. pw_interrupt/
  77. pw_interrupt_cortex_m/
  78. pw_interrupt_xtensa/
  79. pw_interrupt_zephyr/
  80. pw_intrusive_ptr/
  81. pw_json/
  82. pw_kvs/
  83. pw_libc/
  84. pw_libcxx/
  85. pw_log/
  86. pw_log_android/
  87. pw_log_basic/
  88. pw_log_null/
  89. pw_log_rpc/
  90. pw_log_string/
  91. pw_log_tokenized/
  92. pw_log_zephyr/
  93. pw_malloc/
  94. pw_malloc_freelist/
  95. pw_malloc_freertos/
  96. pw_metric/
  97. pw_minimal_cpp_stdlib/
  98. pw_module/
  99. pw_multibuf/
  100. pw_multisink/
  101. pw_package/
  102. pw_perf_test/
  103. pw_persistent_ram/
  104. pw_polyfill/
  105. pw_preprocessor/
  106. pw_presubmit/
  107. pw_protobuf/
  108. pw_protobuf_compiler/
  109. pw_random/
  110. pw_result/
  111. pw_ring_buffer/
  112. pw_router/
  113. pw_rpc/
  114. pw_rpc_transport/
  115. pw_rust/
  116. pw_snapshot/
  117. pw_software_update/
  118. pw_span/
  119. pw_spi/
  120. pw_spi_mcuxpresso/
  121. pw_spi_rp2040/
  122. pw_status/
  123. pw_stm32cube_build/
  124. pw_stream/
  125. pw_stream_shmem_mcuxpresso/
  126. pw_stream_uart_linux/
  127. pw_stream_uart_mcuxpresso/
  128. pw_string/
  129. pw_symbolizer/
  130. pw_sync/
  131. pw_sync_baremetal/
  132. pw_sync_embos/
  133. pw_sync_freertos/
  134. pw_sync_stl/
  135. pw_sync_threadx/
  136. pw_sync_zephyr/
  137. pw_sys_io/
  138. pw_sys_io_ambiq_sdk/
  139. pw_sys_io_arduino/
  140. pw_sys_io_baremetal_lm3s6965evb/
  141. pw_sys_io_baremetal_stm32f429/
  142. pw_sys_io_emcraft_sf2/
  143. pw_sys_io_mcuxpresso/
  144. pw_sys_io_rp2040/
  145. pw_sys_io_stdio/
  146. pw_sys_io_stm32cube/
  147. pw_sys_io_zephyr/
  148. pw_system/
  149. pw_target_runner/
  150. pw_thread/
  151. pw_thread_embos/
  152. pw_thread_freertos/
  153. pw_thread_stl/
  154. pw_thread_threadx/
  155. pw_thread_zephyr/
  156. pw_tls_client/
  157. pw_tls_client_boringssl/
  158. pw_tls_client_mbedtls/
  159. pw_tokenizer/
  160. pw_toolchain/
  161. pw_toolchain_bazel/
  162. pw_trace/
  163. pw_trace_tokenized/
  164. pw_transfer/
  165. pw_uart/
  166. pw_unit_test/
  167. pw_unit_test_zephyr/
  168. pw_varint/
  169. pw_watch/
  170. pw_web/
  171. pw_work_queue/
  172. seed/
  173. targets/
  174. third_party/
  175. ts/
  176. zephyr/
  177. .dockerignore ⇨ .gitignore
  178. activate.sh ⇨ bootstrap.sh
  179. .bazelignore
  180. .bazelrc
  181. .black.toml
  182. .clang-format
  183. .clang-tidy
  184. .eslintrc.cjs
  185. .git-blame-ignore-revs
  186. .gitattributes
  187. .gitignore
  188. .gn
  189. .mypy.ini
  190. .prettierignore
  191. .prettierrc.cjs
  192. .pw_ide.yaml
  193. .pylintrc
  194. activate.bat
  195. Android.bp
  196. AUTHORS
  197. bootstrap.bat
  198. bootstrap.sh
  199. BUILD.bazel
  200. BUILD.gn
  201. BUILDCONFIG.gn
  202. CMakeLists.txt
  203. jest.config.ts
  204. Kconfig.zephyr
  205. LICENSE
  206. modules.gni
  207. OWNERS
  208. package-lock.json
  209. package.json
  210. pigweed.json
  211. PIGWEED_MODULES
  212. README.md
  213. rollup.config.js
  214. tsconfig.json
  215. 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