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pigweed/pigweed/pigweed/616ca38645979c3d4301753fb889d890f1fffa4c
commit
616ca38645979c3d4301753fb889d890f1fffa4c
[log]
author
Erik Gilling <konkers@google.com>
Fri May 30 15:21:38 2025 -0700
committer
CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>
Fri May 30 15:21:38 2025 -0700
tree
cb78a1e6bb498b3bf6c5888d49be1763ab50b042
parent
2ef103c4f2f02cdfd2ae8f37deae3e126239a5bf [diff]
pw_kernel: Add memory protection to userspace processes

Change-Id: I8a4a7dc33c64eb9fa87bad2fa458e5dcd81b3667
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/293352
Commit-Queue: Dave Roth <davidroth@google.com>
Docs-Not-Needed: Dave Roth <davidroth@google.com>
Reviewed-by: Joshua Liebow-Feeser <joshlf@google.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
Docs-Not-Needed: Erik Gilling <konkers@google.com>
Reviewed-by: Dave Roth <davidroth@google.com>
22 files changed
tree: cb78a1e6bb498b3bf6c5888d49be1763ab50b042
  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_digital_io_zephyr/
  69. pw_display/
  70. pw_dma_mcuxpresso/
  71. pw_docgen/
  72. pw_doctor/
  73. pw_elf/
  74. pw_emu/
  75. pw_env_setup/
  76. pw_env_setup_zephyr/
  77. pw_file/
  78. pw_flatbuffers/
  79. pw_format/
  80. pw_function/
  81. pw_fuzzer/
  82. pw_grpc/
  83. pw_hdlc/
  84. pw_hex_dump/
  85. pw_i2c/
  86. pw_i2c_linux/
  87. pw_i2c_mcuxpresso/
  88. pw_i2c_rp2040/
  89. pw_i2c_zephyr/
  90. pw_ide/
  91. pw_interrupt/
  92. pw_interrupt_cortex_m/
  93. pw_interrupt_freertos/
  94. pw_interrupt_zephyr/
  95. pw_intrusive_ptr/
  96. pw_json/
  97. pw_kernel/
  98. pw_kvs/
  99. pw_libc/
  100. pw_libcxx/
  101. pw_log/
  102. pw_log_android/
  103. pw_log_basic/
  104. pw_log_fuchsia/
  105. pw_log_null/
  106. pw_log_rpc/
  107. pw_log_string/
  108. pw_log_tokenized/
  109. pw_log_zephyr/
  110. pw_malloc/
  111. pw_malloc_freelist/
  112. pw_malloc_freertos/
  113. pw_metric/
  114. pw_minimal_cpp_stdlib/
  115. pw_module/
  116. pw_multibuf/
  117. pw_multisink/
  118. pw_numeric/
  119. pw_package/
  120. pw_perf_test/
  121. pw_persistent_ram/
  122. pw_polyfill/
  123. pw_preprocessor/
  124. pw_presubmit/
  125. pw_protobuf/
  126. pw_protobuf_compiler/
  127. pw_random/
  128. pw_random_fuchsia/
  129. pw_result/
  130. pw_ring_buffer/
  131. pw_router/
  132. pw_rpc/
  133. pw_rpc_transport/
  134. pw_rust/
  135. pw_sensor/
  136. pw_snapshot/
  137. pw_software_update/
  138. pw_span/
  139. pw_spi/
  140. pw_spi_linux/
  141. pw_spi_mcuxpresso/
  142. pw_spi_rp2040/
  143. pw_status/
  144. pw_stm32cube_build/
  145. pw_stream/
  146. pw_stream_shmem_mcuxpresso/
  147. pw_stream_uart_linux/
  148. pw_stream_uart_mcuxpresso/
  149. pw_string/
  150. pw_symbolizer/
  151. pw_sync/
  152. pw_sync_baremetal/
  153. pw_sync_embos/
  154. pw_sync_freertos/
  155. pw_sync_stl/
  156. pw_sync_threadx/
  157. pw_sync_zephyr/
  158. pw_sys_io/
  159. pw_sys_io_ambiq_sdk/
  160. pw_sys_io_arduino/
  161. pw_sys_io_baremetal_lm3s6965evb/
  162. pw_sys_io_baremetal_stm32f429/
  163. pw_sys_io_emcraft_sf2/
  164. pw_sys_io_mcuxpresso/
  165. pw_sys_io_rp2040/
  166. pw_sys_io_stdio/
  167. pw_sys_io_stm32cube/
  168. pw_sys_io_zephyr/
  169. pw_system/
  170. pw_target_runner/
  171. pw_thread/
  172. pw_thread_embos/
  173. pw_thread_freertos/
  174. pw_thread_stl/
  175. pw_thread_threadx/
  176. pw_thread_zephyr/
  177. pw_tls_client/
  178. pw_tls_client_boringssl/
  179. pw_tls_client_mbedtls/
  180. pw_tokenizer/
  181. pw_toolchain/
  182. pw_trace/
  183. pw_trace_tokenized/
  184. pw_transfer/
  185. pw_uart/
  186. pw_uart_mcuxpresso/
  187. pw_unit_test/
  188. pw_uuid/
  189. pw_varint/
  190. pw_watch/
  191. pw_web/
  192. pw_work_queue/
  193. seed/
  194. targets/
  195. third_party/
  196. ts/
  197. zephyr/
  198. .dockerignore ⇨ .gitignore
  199. activate.fish ⇨ bootstrap.fish
  200. activate.sh ⇨ bootstrap.sh
  201. .bazelignore
  202. .bazelrc
  203. .bazelversion
  204. .black.toml
  205. .clang-format
  206. .clang-tidy
  207. .eslintrc.cjs
  208. .git-blame-ignore-revs
  209. .gitattributes
  210. .gitignore
  211. .gn
  212. .mypy.ini
  213. .prettierignore
  214. .prettierrc.cjs
  215. .pw_ide.yaml
  216. .pylintrc
  217. .ruff.toml
  218. activate.bat
  219. Android.bp
  220. AUTHORS
  221. bootstrap.bat
  222. bootstrap.fish
  223. bootstrap.sh
  224. BUILD.bazel
  225. BUILD.gn
  226. BUILDCONFIG.gn
  227. CMakeLists.txt
  228. go.mod
  229. go.sum
  230. jest.config.ts
  231. Kconfig.zephyr
  232. LICENSE
  233. MODULE.bazel
  234. MODULE.bazel.lock
  235. modules.gni
  236. OWNERS
  237. package-lock.json
  238. package.json
  239. pigweed.json
  240. PIGWEED_MODULES
  241. pnpm-lock.yaml
  242. README.md
  243. REPO.bazel
  244. rollup-protos.config.js
  245. rollup.config.js
  246. tsconfig.json
  247. WORKSPACE
  248. 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