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pigweed / pigweed / pigweed / a463f7d569df89a1e59f62d7d0bd454cba4c4f5c
commita463f7d569df89a1e59f62d7d0bd454cba4c4f5c[log] [tgz]
authorEwout van Bekkum <ewout@google.com>Mon Dec 13 08:52:44 2021 -0800
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Dec 14 00:11:31 2021 +0000
tree1e20634536caaf2654385fb05df01e2e217b09c2
parentd0997578b9635bbf8c0bd783cb7ae6b24433ddee [diff]
pw_cpu_exception_cortex_m: Do not report undefined reg values

Updates the string, log, and proto dump utilities to not report
PC, LR, nor PSR register values when they are set to the sentinel
undefined value of -1.

Also cleans up the proto dump function's use of IgnoreError.

Change-Id: Idd6449daa5c1426692547a139ce7af1fbf9cc60f
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/73840
Reviewed-by: Armando Montanez <amontanez@google.com>
Commit-Queue: Ewout van Bekkum <ewout@google.com>
Pigweed-Auto-Submit: Ewout van Bekkum <ewout@google.com>
2 files changed
tree: 1e20634536caaf2654385fb05df01e2e217b09c2
  1. build_overrides/
  2. docker/
  3. docs/
  4. pw_allocator/
  5. pw_analog/
  6. pw_android_toolchain/
  7. pw_arduino_build/
  8. pw_assert/
  9. pw_assert_basic/
  10. pw_assert_log/
  11. pw_base64/
  12. pw_bloat/
  13. pw_blob_store/
  14. pw_bluetooth_hci/
  15. pw_boot/
  16. pw_boot_cortex_m/
  17. pw_build/
  18. pw_build_info/
  19. pw_build_mcuxpresso/
  20. pw_bytes/
  21. pw_checksum/
  22. pw_chrono/
  23. pw_chrono_embos/
  24. pw_chrono_freertos/
  25. pw_chrono_stl/
  26. pw_chrono_threadx/
  27. pw_cli/
  28. pw_console/
  29. pw_containers/
  30. pw_cpu_exception/
  31. pw_cpu_exception_cortex_m/
  32. pw_crypto/
  33. pw_docgen/
  34. pw_doctor/
  35. pw_env_setup/
  36. pw_file/
  37. pw_function/
  38. pw_fuzzer/
  39. pw_hdlc/
  40. pw_hex_dump/
  41. pw_i2c/
  42. pw_interrupt/
  43. pw_interrupt_cortex_m/
  44. pw_kvs/
  45. pw_libc/
  46. pw_log/
  47. pw_log_basic/
  48. pw_log_null/
  49. pw_log_rpc/
  50. pw_log_tokenized/
  51. pw_malloc/
  52. pw_malloc_freelist/
  53. pw_metric/
  54. pw_minimal_cpp_stdlib/
  55. pw_module/
  56. pw_multisink/
  57. pw_package/
  58. pw_persistent_ram/
  59. pw_polyfill/
  60. pw_preprocessor/
  61. pw_presubmit/
  62. pw_protobuf/
  63. pw_protobuf_compiler/
  64. pw_random/
  65. pw_result/
  66. pw_ring_buffer/
  67. pw_router/
  68. pw_rpc/
  69. pw_snapshot/
  70. pw_software_update/
  71. pw_span/
  72. pw_status/
  73. pw_stm32cube_build/
  74. pw_stream/
  75. pw_string/
  76. pw_symbolizer/
  77. pw_sync/
  78. pw_sync_baremetal/
  79. pw_sync_embos/
  80. pw_sync_freertos/
  81. pw_sync_stl/
  82. pw_sync_threadx/
  83. pw_sys_io/
  84. pw_sys_io_arduino/
  85. pw_sys_io_baremetal_lm3s6965evb/
  86. pw_sys_io_baremetal_stm32f429/
  87. pw_sys_io_mcuxpresso/
  88. pw_sys_io_stdio/
  89. pw_sys_io_stm32cube/
  90. pw_system/
  91. pw_target_runner/
  92. pw_thread/
  93. pw_thread_embos/
  94. pw_thread_freertos/
  95. pw_thread_stl/
  96. pw_thread_threadx/
  97. pw_tls_client/
  98. pw_tls_client_boringssl/
  99. pw_tls_client_mbedtls/
  100. pw_tokenizer/
  101. pw_tool/
  102. pw_toolchain/
  103. pw_trace/
  104. pw_trace_tokenized/
  105. pw_transfer/
  106. pw_unit_test/
  107. pw_varint/
  108. pw_watch/
  109. pw_web_ui/
  110. pw_work_queue/
  111. targets/
  112. third_party/
  113. .dockerignore ⇨ .gitignore
  114. activate.sh ⇨ bootstrap.sh
  115. .bazelignore
  116. .bazelrc
  117. .clang-format
  118. .clang-tidy
  119. .eslintrc.json
  120. .gitattributes
  121. .gitignore
  122. .gn
  123. .prettierrc.js
  124. .pylintrc
  125. activate.bat
  126. AUTHORS
  127. bootstrap.bat
  128. bootstrap.sh
  129. BUILD.bazel
  130. BUILD.gn
  131. BUILDCONFIG.gn
  132. CMakeLists.txt
  133. LICENSE
  134. modules.gni
  135. OWNERS
  136. package.json
  137. PW_PLUGINS
  138. README.md
  139. tsconfig.json
  140. WORKSPACE
  141. yarn.lock
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