pw_third_party_freertos: Add arm_cm7_not_r0p1

Adds an arm_cm7_not_r0p1 GN target to pw_third_party_freertos to help
steer users to the best freertos port for their chip. This target
simply has a public_dep onto the arm_cm4f target.

Freertos provides an ARM_CM7/r0p1 port which contains workarounds
for silicon errata on CM7_r0p1, but recommends all other M7 users use
the ARM_CM4F port.

Change-Id: Ia8bc2c5cd9c42e2abe5e05d87fa0631295eae1d7
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/172382
Commit-Queue: Armando Montanez <amontanez@google.com>
Reviewed-by: Armando Montanez <amontanez@google.com>
Reviewed-by: Keir Mierle <keir@google.com>
1 file changed
tree: 5bdb25723b02112061dfa03672fa19d326b08083
  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_chre/
  32. pw_chrono/
  33. pw_chrono_embos/
  34. pw_chrono_freertos/
  35. pw_chrono_rp2040/
  36. pw_chrono_stl/
  37. pw_chrono_threadx/
  38. pw_chrono_zephyr/
  39. pw_cli/
  40. pw_compilation_testing/
  41. pw_console/
  42. pw_containers/
  43. pw_cpu_exception/
  44. pw_cpu_exception_cortex_m/
  45. pw_crypto/
  46. pw_digital_io/
  47. pw_digital_io_mcuxpresso/
  48. pw_digital_io_rp2040/
  49. pw_docgen/
  50. pw_doctor/
  51. pw_env_setup/
  52. pw_file/
  53. pw_function/
  54. pw_fuzzer/
  55. pw_hdlc/
  56. pw_hex_dump/
  57. pw_i2c/
  58. pw_i2c_linux/
  59. pw_i2c_mcuxpresso/
  60. pw_ide/
  61. pw_interrupt/
  62. pw_interrupt_cortex_m/
  63. pw_interrupt_xtensa/
  64. pw_interrupt_zephyr/
  65. pw_intrusive_ptr/
  66. pw_kvs/
  67. pw_libc/
  68. pw_log/
  69. pw_log_android/
  70. pw_log_basic/
  71. pw_log_null/
  72. pw_log_rpc/
  73. pw_log_string/
  74. pw_log_tokenized/
  75. pw_log_zephyr/
  76. pw_malloc/
  77. pw_malloc_freelist/
  78. pw_metric/
  79. pw_minimal_cpp_stdlib/
  80. pw_module/
  81. pw_multisink/
  82. pw_package/
  83. pw_perf_test/
  84. pw_persistent_ram/
  85. pw_polyfill/
  86. pw_preprocessor/
  87. pw_presubmit/
  88. pw_protobuf/
  89. pw_protobuf_compiler/
  90. pw_random/
  91. pw_result/
  92. pw_ring_buffer/
  93. pw_router/
  94. pw_rpc/
  95. pw_rpc_transport/
  96. pw_rust/
  97. pw_snapshot/
  98. pw_software_update/
  99. pw_span/
  100. pw_spi/
  101. pw_spi_mcuxpresso/
  102. pw_status/
  103. pw_stm32cube_build/
  104. pw_stream/
  105. pw_stream_shmem_mcuxpresso/
  106. pw_stream_uart_linux/
  107. pw_stream_uart_mcuxpresso/
  108. pw_string/
  109. pw_symbolizer/
  110. pw_sync/
  111. pw_sync_baremetal/
  112. pw_sync_embos/
  113. pw_sync_freertos/
  114. pw_sync_stl/
  115. pw_sync_threadx/
  116. pw_sync_zephyr/
  117. pw_sys_io/
  118. pw_sys_io_ambiq_sdk/
  119. pw_sys_io_arduino/
  120. pw_sys_io_baremetal_lm3s6965evb/
  121. pw_sys_io_baremetal_stm32f429/
  122. pw_sys_io_emcraft_sf2/
  123. pw_sys_io_mcuxpresso/
  124. pw_sys_io_rp2040/
  125. pw_sys_io_stdio/
  126. pw_sys_io_stm32cube/
  127. pw_sys_io_zephyr/
  128. pw_system/
  129. pw_target_runner/
  130. pw_thread/
  131. pw_thread_embos/
  132. pw_thread_freertos/
  133. pw_thread_stl/
  134. pw_thread_threadx/
  135. pw_thread_zephyr/
  136. pw_tls_client/
  137. pw_tls_client_boringssl/
  138. pw_tls_client_mbedtls/
  139. pw_tokenizer/
  140. pw_tool/
  141. pw_toolchain/
  142. pw_toolchain_bazel/
  143. pw_trace/
  144. pw_trace_tokenized/
  145. pw_transfer/
  146. pw_unit_test/
  147. pw_unit_test_zephyr/
  148. pw_varint/
  149. pw_watch/
  150. pw_web/
  151. pw_work_queue/
  152. seed/
  153. targets/
  154. third_party/
  155. ts/
  156. zephyr/
  157. .bazelignore
  158. .bazelrc
  159. .black.toml
  160. .clang-format
  161. .clang-tidy
  162. .eslintrc.cjs
  163. .git-blame-ignore-revs
  164. .gitattributes
  165. .gitignore
  166. .gn
  167. .mypy.ini
  168. .prettierignore
  169. .prettierrc.cjs
  170. .pw_ide.yaml
  171. .pylintrc
  172. activate.bat
  173. Android.bp
  174. AUTHORS
  175. bootstrap.bat
  176. bootstrap.sh
  177. BUILD.bazel
  178. BUILD.gn
  179. BUILDCONFIG.gn
  180. CMakeLists.txt
  181. jest.config.ts
  182. Kconfig.zephyr
  183. LICENSE
  184. modules.gni
  185. OWNERS
  186. package-lock.json
  187. package.json
  188. pigweed.json
  189. PIGWEED_MODULES
  190. README.md
  191. rollup.config.js
  192. tsconfig.json
  193. 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