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pigweed / pigweed / pigweed / 73892fa16303e223bf5e0946dd9f7a22ed027d79
commit73892fa16303e223bf5e0946dd9f7a22ed027d79[log] [tgz]
authorChristoph Klee <chklee@google.com>Wed Feb 28 00:01:57 2024 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Wed Feb 28 00:01:57 2024 +0000
tree3db8962ae49e00cfc76e87042cd3fc3dcad0f3fc
parent837563b4de97b83742258a0d5de3f53b33037fea [diff]
pw_stream_uart_mcuxpresso: USART DMA scaffolding

This change introduces the very basic scaffolding
for the USART DMA driver.

Bug: 325514698
Change-Id: I8407c806ded6491facb9630a240125769c7c66ca
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/192890
Reviewed-by: Jonathon Reinhart <jrreinhart@google.com>
Commit-Queue: Christoph Klee <chklee@google.com>
Reviewed-by: Austin Foxley <afoxley@google.com>
Presubmit-Verified: CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
5 files changed
tree: 3db8962ae49e00cfc76e87042cd3fc3dcad0f3fc
  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_config_loader/
  47. pw_console/
  48. pw_containers/
  49. pw_cpu_exception/
  50. pw_cpu_exception_cortex_m/
  51. pw_crypto/
  52. pw_digital_io/
  53. pw_digital_io_mcuxpresso/
  54. pw_digital_io_rp2040/
  55. pw_docgen/
  56. pw_doctor/
  57. pw_emu/
  58. pw_env_setup/
  59. pw_env_setup_zephyr/
  60. pw_file/
  61. pw_format/
  62. pw_function/
  63. pw_fuzzer/
  64. pw_grpc/
  65. pw_hdlc/
  66. pw_hex_dump/
  67. pw_i2c/
  68. pw_i2c_linux/
  69. pw_i2c_mcuxpresso/
  70. pw_ide/
  71. pw_interrupt/
  72. pw_interrupt_cortex_m/
  73. pw_interrupt_xtensa/
  74. pw_interrupt_zephyr/
  75. pw_intrusive_ptr/
  76. pw_json/
  77. pw_kvs/
  78. pw_libc/
  79. pw_libcxx/
  80. pw_log/
  81. pw_log_android/
  82. pw_log_basic/
  83. pw_log_null/
  84. pw_log_rpc/
  85. pw_log_string/
  86. pw_log_tokenized/
  87. pw_log_zephyr/
  88. pw_malloc/
  89. pw_malloc_freelist/
  90. pw_malloc_freertos/
  91. pw_metric/
  92. pw_minimal_cpp_stdlib/
  93. pw_module/
  94. pw_multibuf/
  95. pw_multisink/
  96. pw_package/
  97. pw_perf_test/
  98. pw_persistent_ram/
  99. pw_polyfill/
  100. pw_preprocessor/
  101. pw_presubmit/
  102. pw_protobuf/
  103. pw_protobuf_compiler/
  104. pw_random/
  105. pw_result/
  106. pw_ring_buffer/
  107. pw_router/
  108. pw_rpc/
  109. pw_rpc_transport/
  110. pw_rust/
  111. pw_snapshot/
  112. pw_software_update/
  113. pw_span/
  114. pw_spi/
  115. pw_spi_mcuxpresso/
  116. pw_spi_rp2040/
  117. pw_status/
  118. pw_stm32cube_build/
  119. pw_stream/
  120. pw_stream_shmem_mcuxpresso/
  121. pw_stream_uart_linux/
  122. pw_stream_uart_mcuxpresso/
  123. pw_string/
  124. pw_symbolizer/
  125. pw_sync/
  126. pw_sync_baremetal/
  127. pw_sync_embos/
  128. pw_sync_freertos/
  129. pw_sync_stl/
  130. pw_sync_threadx/
  131. pw_sync_zephyr/
  132. pw_sys_io/
  133. pw_sys_io_ambiq_sdk/
  134. pw_sys_io_arduino/
  135. pw_sys_io_baremetal_lm3s6965evb/
  136. pw_sys_io_baremetal_stm32f429/
  137. pw_sys_io_emcraft_sf2/
  138. pw_sys_io_mcuxpresso/
  139. pw_sys_io_rp2040/
  140. pw_sys_io_stdio/
  141. pw_sys_io_stm32cube/
  142. pw_sys_io_zephyr/
  143. pw_system/
  144. pw_target_runner/
  145. pw_thread/
  146. pw_thread_embos/
  147. pw_thread_freertos/
  148. pw_thread_stl/
  149. pw_thread_threadx/
  150. pw_thread_zephyr/
  151. pw_tls_client/
  152. pw_tls_client_boringssl/
  153. pw_tls_client_mbedtls/
  154. pw_tokenizer/
  155. pw_toolchain/
  156. pw_toolchain_bazel/
  157. pw_trace/
  158. pw_trace_tokenized/
  159. pw_transfer/
  160. pw_unit_test/
  161. pw_unit_test_zephyr/
  162. pw_varint/
  163. pw_watch/
  164. pw_web/
  165. pw_work_queue/
  166. seed/
  167. targets/
  168. third_party/
  169. ts/
  170. zephyr/
  171. .dockerignore ⇨ .gitignore
  172. activate.sh ⇨ bootstrap.sh
  173. .bazelignore
  174. .bazelrc
  175. .black.toml
  176. .clang-format
  177. .clang-tidy
  178. .eslintrc.cjs
  179. .git-blame-ignore-revs
  180. .gitattributes
  181. .gitignore
  182. .gn
  183. .mypy.ini
  184. .prettierignore
  185. .prettierrc.cjs
  186. .pw_ide.yaml
  187. .pylintrc
  188. activate.bat
  189. Android.bp
  190. AUTHORS
  191. bootstrap.bat
  192. bootstrap.sh
  193. BUILD.bazel
  194. BUILD.gn
  195. BUILDCONFIG.gn
  196. CMakeLists.txt
  197. jest.config.ts
  198. Kconfig.zephyr
  199. LICENSE
  200. modules.gni
  201. OWNERS
  202. package-lock.json
  203. package.json
  204. pigweed.json
  205. PIGWEED_MODULES
  206. README.md
  207. rollup.config.js
  208. tsconfig.json
  209. 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