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pigweed/pigweed/pigweed/d531cdca1114adc31c8ad39693e1bc661a80bdba
commit
d531cdca1114adc31c8ad39693e1bc661a80bdba
[log]
author
Wyatt Hepler <hepler@google.com>
Tue Feb 06 22:14:41 2024 +0000
committer
CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Tue Feb 06 22:14:41 2024 +0000
tree
e788e2d90b588d7fb040f17ab8ce9fc0cb9a20cc
parent
e4d29e728933864b1792dc2cab4d29761cd4edb8 [diff]
pw_channel: Module for async data exchange with minimal copying

Introduces the initial pw::channel::Channel class, based on
SEED-0114.

Change-Id: I689353f86b616dc250c037faf36cf49705214a04
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/189284
Reviewed-by: Keir Mierle <keir@google.com>
Pigweed-Auto-Submit: Wyatt Hepler <hepler@google.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed-service-accounts.iam.gserviceaccount.com>
9 files changed
tree: e788e2d90b588d7fb040f17ab8ce9fc0cb9a20cc
  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_async_basic/
  21. pw_base64/
  22. pw_bloat/
  23. pw_blob_store/
  24. pw_bluetooth/
  25. pw_bluetooth_hci/
  26. pw_bluetooth_profiles/
  27. pw_bluetooth_sapphire/
  28. pw_boot/
  29. pw_boot_cortex_m/
  30. pw_build/
  31. pw_build_info/
  32. pw_build_mcuxpresso/
  33. pw_bytes/
  34. pw_channel/
  35. pw_checksum/
  36. pw_chre/
  37. pw_chrono/
  38. pw_chrono_embos/
  39. pw_chrono_freertos/
  40. pw_chrono_rp2040/
  41. pw_chrono_stl/
  42. pw_chrono_threadx/
  43. pw_chrono_zephyr/
  44. pw_cli/
  45. pw_compilation_testing/
  46. pw_console/
  47. pw_containers/
  48. pw_cpu_exception/
  49. pw_cpu_exception_cortex_m/
  50. pw_crypto/
  51. pw_digital_io/
  52. pw_digital_io_mcuxpresso/
  53. pw_digital_io_rp2040/
  54. pw_docgen/
  55. pw_doctor/
  56. pw_emu/
  57. pw_env_setup/
  58. pw_file/
  59. pw_format/
  60. pw_function/
  61. pw_fuzzer/
  62. pw_grpc/
  63. pw_hdlc/
  64. pw_hex_dump/
  65. pw_i2c/
  66. pw_i2c_linux/
  67. pw_i2c_mcuxpresso/
  68. pw_ide/
  69. pw_interrupt/
  70. pw_interrupt_cortex_m/
  71. pw_interrupt_xtensa/
  72. pw_interrupt_zephyr/
  73. pw_intrusive_ptr/
  74. pw_kvs/
  75. pw_libc/
  76. pw_libcxx/
  77. pw_log/
  78. pw_log_android/
  79. pw_log_basic/
  80. pw_log_null/
  81. pw_log_rpc/
  82. pw_log_string/
  83. pw_log_tokenized/
  84. pw_log_zephyr/
  85. pw_malloc/
  86. pw_malloc_freelist/
  87. pw_malloc_freertos/
  88. pw_metric/
  89. pw_minimal_cpp_stdlib/
  90. pw_module/
  91. pw_multibuf/
  92. pw_multisink/
  93. pw_package/
  94. pw_perf_test/
  95. pw_persistent_ram/
  96. pw_polyfill/
  97. pw_preprocessor/
  98. pw_presubmit/
  99. pw_protobuf/
  100. pw_protobuf_compiler/
  101. pw_random/
  102. pw_result/
  103. pw_ring_buffer/
  104. pw_router/
  105. pw_rpc/
  106. pw_rpc_transport/
  107. pw_rust/
  108. pw_snapshot/
  109. pw_software_update/
  110. pw_span/
  111. pw_spi/
  112. pw_spi_mcuxpresso/
  113. pw_status/
  114. pw_stm32cube_build/
  115. pw_stream/
  116. pw_stream_shmem_mcuxpresso/
  117. pw_stream_uart_linux/
  118. pw_stream_uart_mcuxpresso/
  119. pw_string/
  120. pw_symbolizer/
  121. pw_sync/
  122. pw_sync_baremetal/
  123. pw_sync_embos/
  124. pw_sync_freertos/
  125. pw_sync_stl/
  126. pw_sync_threadx/
  127. pw_sync_zephyr/
  128. pw_sys_io/
  129. pw_sys_io_ambiq_sdk/
  130. pw_sys_io_arduino/
  131. pw_sys_io_baremetal_lm3s6965evb/
  132. pw_sys_io_baremetal_stm32f429/
  133. pw_sys_io_emcraft_sf2/
  134. pw_sys_io_mcuxpresso/
  135. pw_sys_io_rp2040/
  136. pw_sys_io_stdio/
  137. pw_sys_io_stm32cube/
  138. pw_sys_io_zephyr/
  139. pw_system/
  140. pw_target_runner/
  141. pw_thread/
  142. pw_thread_embos/
  143. pw_thread_freertos/
  144. pw_thread_stl/
  145. pw_thread_threadx/
  146. pw_thread_zephyr/
  147. pw_tls_client/
  148. pw_tls_client_boringssl/
  149. pw_tls_client_mbedtls/
  150. pw_tokenizer/
  151. pw_toolchain/
  152. pw_toolchain_bazel/
  153. pw_trace/
  154. pw_trace_tokenized/
  155. pw_transfer/
  156. pw_unit_test/
  157. pw_unit_test_zephyr/
  158. pw_varint/
  159. pw_watch/
  160. pw_web/
  161. pw_work_queue/
  162. seed/
  163. targets/
  164. third_party/
  165. ts/
  166. zephyr/
  167. .dockerignore ⇨ .gitignore
  168. activate.sh ⇨ bootstrap.sh
  169. .bazelignore
  170. .bazelrc
  171. .black.toml
  172. .clang-format
  173. .clang-tidy
  174. .eslintrc.cjs
  175. .git-blame-ignore-revs
  176. .gitattributes
  177. .gitignore
  178. .gn
  179. .mypy.ini
  180. .prettierignore
  181. .prettierrc.cjs
  182. .pw_ide.yaml
  183. .pylintrc
  184. activate.bat
  185. Android.bp
  186. AUTHORS
  187. bootstrap.bat
  188. bootstrap.sh
  189. BUILD.bazel
  190. BUILD.gn
  191. BUILDCONFIG.gn
  192. CMakeLists.txt
  193. jest.config.ts
  194. Kconfig.zephyr
  195. LICENSE
  196. modules.gni
  197. OWNERS
  198. package-lock.json
  199. package.json
  200. pigweed.json
  201. PIGWEED_MODULES
  202. README.md
  203. rollup.config.js
  204. tsconfig.json
  205. 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