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pw_sys_io
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LM3S6965EVB

Section Navigation

Overview
Module Structure
Facades & backends
pw_alignment
pw_allocator
pw_analog
pw_android_toolchain
- Source code
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pw_arduino_build
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pw_assert
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pw_async
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    C/C++ API reference
    
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pw_async2
pw_atomic
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pw_base64
pw_bloat
pw_blob_store
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pw_bluetooth
pw_bluetooth_hci
- Source code
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pw_bluetooth_proxy
pw_bluetooth_profiles
- Source code
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pw_bluetooth_sapphire
pw_boot
pw_buf
- Source code
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pw_build
pw_build_android
- Source code
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pw_build_info
- Source code
- Issues
pw_build_mcuxpresso
- Source code
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pw_bytes
pw_channel
pw_change
- Source code
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pw_checksum
- Source code
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pw_chre
pw_chrono
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  - embOS
    
    Source code
    
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    Source code
    
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    Source code
    
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    Source code
    
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  - ThreadX
    
    Source code
    
    Issues
  - Zephyr
    
    Source code
    
    Issues
- C/C++ API reference
- Source code
- Issues
pw_cli
pw_cli_analytics
- Source code
- Issues
pw_clock_tree
pw_compilation_testing
- Source code
- Issues
pw_config_loader
pw_console
pw_containers
pw_cpu_exception
- Backends
  - Cortex-M
    
    Source code
    
    Issues
  - RISCV
    
    Source code
    
    Issues
- Source code
- Issues
pw_crypto
pw_digital_io
- Backends
  - Linux
    
    Source code
    
    Issues
  - MCUXpresso
    
    C/C++ API reference
    
    Source code
    
    Issues
  - RP2040
    
    Source code
    
    Issues
  - Zephyr
    
    Source code
    
    Issues
- C/C++ API reference
- Source code
- Issues
pw_display
pw_dma_mcuxpresso
- Source code
- Issues
pw_docgen
- Source code
- Issues
pw_doctor
- Source code
- Issues
pw_elf
pw_emu
pw_enum
- Source code
- Issues
pw_env_setup
pw_env_setup_zephyr
- Source code
- Issues
pw_file
- Source code
- Issues
pw_flatbuffers
- Source code
- Issues
pw_format
pw_fortifier
pw_function
pw_fuzzer
pw_ghish
pw_grpc
- Source code
- Issues
pw_hdlc
pw_hex_dump
pw_i2c
pw_ide
pw_interrupt
- Backends
  - Cortex-M
    
    Source code
    
    Issues
  - FreeRTOS
    
    Source code
    
    Issues
  - Zephyr
    
    Source code
    
    Issues
  - Fake (test-only)
- C/C++ API reference
- Source code
- Issues
pw_intrusive_ptr
- Source code
- Issues
pw_json
pw_kernel
- Quickstart
- Tour
- Design
- Guides
- Upstream
- Source code
- Issues
pw_kvs
pw_libc
- Source code
- Issues
pw_libcxx
- Source code
- Issues
pw_log
- The pw_log protobuf
- Tokenized log arguments
- Backends
  - Android
    
    Source code
    
    Issues
  - Basic
    
    Source code
    
    Issues
  - Fuchsia
    
    Source code
    
    Issues
  - Null
    
    Source code
    
    Issues
  - RPC
  - String
    
    Source code
    
    Issues
  - Tokenized
    
    C/C++ API reference
    
    Source code
    
    Issues
  - Zephyr
    
    Source code
    
    Issues
- Rust API reference
- C/C++ API reference
- Source code
- Issues
pw_malloc
- Backends
  - Freelist
    
    Source code
    
    Issues
  - FreeRTOS
    
    Source code
    
    Issues
- C/C++ API reference
- Source code
- Issues
pw_memory
- Source code
- Issues
pw_metric
- Source code
- Issues
pw_module
- Source code
- Issues
pw_multibuf
pw_multisink
- Source code
- Issues
pw_numeric
pw_package
- Source code
- Issues
pw_perf_test
pw_persistent_ram
pw_polyfill
pw_preprocessor
pw_presubmit
pw_protobuf
pw_protobuf_compiler
- Source code
- Issues
pw_random
- Backends
  - Fuchsia
    
    Source code
    
    Issues
- C/C++ API reference
- Source code
- Issues
pw_result
pw_ring_buffer
- Source code
- Issues
pw_router
- Source code
- Issues
pw_rpc
pw_rpc2
- Source code
- Issues
pw_rpc_transport
- Source code
- Issues
pw_rust
- Source code
- Issues
pw_sensor
pw_snapshot
pw_software_update
pw_span
pw_spi
- Backends
  - Linux
    
    Source code
    
    Issues
  - MCUXpresso
    
    Source code
    
    Issues
  - RP2040
    
    Source code
    
    Issues
  - Zephyr
    
    Source code
    
    Issues
- C/C++ API reference
- Source code
- Issues
pw_status
pw_stm32cube_build
- Source code
- Issues
pw_stream
pw_string
pw_symbolizer
- Source code
- Issues
pw_sync
- Backends
  - Bare Metal
    
    Source code
    
    Issues
  - embOS
    
    Source code
    
    Issues
  - FreeRTOS
    
    Source code
    
    Issues
  - STL
    
    Source code
    
    Issues
  - ThreadX
    
    Source code
    
    Issues
  - Zephyr
    
    Source code
    
    Issues
- C/C++ API reference
- Source code
- Issues
pw_sys_io
- Backends
  - Ambiq Suite SDK
    
    Source code
    
    Issues
  - Arduino
    
    Source code
    
    Issues
  - LM3S6965EVB
    
    Source code
    
    Issues
  - STM32F429
    
    Source code
    
    Issues
  - Emcraft SF2
    
    Source code
    
    Issues
  - MCUXpresso
    
    Source code
    
    Issues
  - RP2040
    
    Source code
    
    Issues
  - Standard I/O
    
    Source code
    
    Issues
  - STM32Cube
    
    Source code
    
    Issues
  - Zephyr
    
    Source code
    
    Issues
- C/C++ API reference
- Source code
- Issues
pw_system
pw_target_runner
- Go
- Source code
- Issues
pw_thread
- Backends
  - embOS
    
    Source code
    
    Issues
  - FreeRTOS
    
    Source code
    
    Issues
  - STL
    
    Source code
    
    Issues
  - ThreadX
    
    Source code
    
    Issues
  - Zephyr
    
    Source code
    
    Issues
- Rust API reference
- C/C++ API reference
- Source code
- Issues
pw_time
pw_tls_client
- Backends
  - BoringSSL
    
    Source code
    
    Issues
  - MbedTLS
    
    Source code
    
    Issues
- Source code
- Issues
pw_tokenizer
pw_toolchain
pw_trace
pw_transfer
pw_transport
- Source code
- Issues
pw_uart
pw_unit_test
pw_uuid
pw_varint
pw_watch
pw_web
pw_work_queue

Site Navigation

Overview
Quickstart
Tour
Modules
- Overview
- Module Structure
- Facades & backends
- pw_alignment
- pw_allocator
- pw_analog
- pw_android_toolchain
  - Source code
  - Issues
- pw_arduino_build
  - Source code
  - Issues
- pw_assert
  - Backends
    
    Basic
    
    Source code
    
    Issues
    
    Pigweed logging
    
    Source code
    
    Issues
    
    Fuchsia
    
    Source code
    
    Issues
    
    Tokenized
    
    Source code
    
    Issues
    
    Trap
    
    Source code
    
    Issues
    
    Zephyr
    
    Source code
    
    Issues
  - Rust API reference
  - Source code
  - Issues
- pw_async
  - Backends
    
    Basic
    
    C/C++ API reference
    
    Source code
    
    Issues
    
    Fuchsia
    
    Source code
    
    Issues
  - C/C++ API reference
  - Source code
  - Issues
- pw_async2
- pw_atomic
  - Source code
  - Issues
- pw_base64
- pw_bloat
- pw_blob_store
  - Source code
  - Issues
- pw_bluetooth
- pw_bluetooth_hci
  - Source code
  - Issues
- pw_bluetooth_proxy
- pw_bluetooth_profiles
  - Source code
  - Issues
- pw_bluetooth_sapphire
- pw_boot
- pw_buf
  - Source code
  - Issues
- pw_build
- pw_build_android
  - Source code
  - Issues
- pw_build_info
  - Source code
  - Issues
- pw_build_mcuxpresso
  - Source code
  - Issues
- pw_bytes
- pw_channel
- pw_change
  - Source code
  - Issues
- pw_checksum
  - Source code
  - Issues
- pw_chre
- pw_chrono
  - Backends
    
    embOS
    
    Source code
    
    Issues
    
    FreeRTOS
    
    Source code
    
    Issues
    
    RP2040
    
    Source code
    
    Issues
    
    STL
    
    Source code
    
    Issues
    
    ThreadX
    
    Source code
    
    Issues
    
    Zephyr
    
    Source code
    
    Issues
  - C/C++ API reference
  - Source code
  - Issues
- pw_cli
- pw_cli_analytics
  - Source code
  - Issues
- pw_clock_tree
- pw_compilation_testing
  - Source code
  - Issues
- pw_config_loader
- pw_console
- pw_containers
- pw_cpu_exception
  - Backends
    
    Cortex-M
    
    Source code
    
    Issues
    
    RISCV
    
    Source code
    
    Issues
  - Source code
  - Issues
- pw_crypto
- pw_digital_io
  - Backends
    
    Linux
    
    Source code
    
    Issues
    
    MCUXpresso
    
    C/C++ API reference
    
    Source code
    
    Issues
    
    RP2040
    
    Source code
    
    Issues
    
    Zephyr
    
    Source code
    
    Issues
  - C/C++ API reference
  - Source code
  - Issues
- pw_display
- pw_dma_mcuxpresso
  - Source code
  - Issues
- pw_docgen
  - Source code
  - Issues
- pw_doctor
  - Source code
  - Issues
- pw_elf
- pw_emu
- pw_enum
  - Source code
  - Issues
- pw_env_setup
- pw_env_setup_zephyr
  - Source code
  - Issues
- pw_file
  - Source code
  - Issues
- pw_flatbuffers
  - Source code
  - Issues
- pw_format
- pw_fortifier
- pw_function
- pw_fuzzer
- pw_ghish
- pw_grpc
  - Source code
  - Issues
- pw_hdlc
- pw_hex_dump
- pw_i2c
- pw_ide
- pw_interrupt
  - Backends
    
    Cortex-M
    
    Source code
    
    Issues
    
    FreeRTOS
    
    Source code
    
    Issues
    
    Zephyr
    
    Source code
    
    Issues
    
    Fake (test-only)
  - C/C++ API reference
  - Source code
  - Issues
- pw_intrusive_ptr
  - Source code
  - Issues
- pw_json
- pw_kernel
  - Quickstart
  - Tour
  - Design
  - Guides
  - Upstream
  - Source code
  - Issues
- pw_kvs
- pw_libc
  - Source code
  - Issues
- pw_libcxx
  - Source code
  - Issues
- pw_log
  - The pw_log protobuf
  - Tokenized log arguments
  - API reference
  - Backends
    
    Android
    
    Source code
    
    Issues
    
    Basic
    
    Source code
    
    Issues
    
    Fuchsia
    
    Source code
    
    Issues
    
    Null
    
    Source code
    
    Issues
    
    RPC
    
    String
    
    Source code
    
    Issues
    
    Tokenized
    
    C/C++ API reference
    
    Source code
    
    Issues
    
    Zephyr
    
    Source code
    
    Issues
  - Rust API reference
  - C/C++ API reference
  - Source code
  - Issues
- pw_malloc
  - Backends
    
    Freelist
    
    Source code
    
    Issues
    
    FreeRTOS
    
    Source code
    
    Issues
  - C/C++ API reference
  - Source code
  - Issues
- pw_memory
  - Source code
  - Issues
- pw_metric
  - Source code
  - Issues
- pw_module
  - Source code
  - Issues
- pw_multibuf
- pw_multisink
  - Source code
  - Issues
- pw_numeric
- pw_package
  - Source code
  - Issues
- pw_perf_test
- pw_persistent_ram
- pw_polyfill
- pw_preprocessor
- pw_presubmit
- pw_protobuf
- pw_protobuf_compiler
  - Source code
  - Issues
- pw_random
  - Backends
    
    Fuchsia
    
    Source code
    
    Issues
  - C/C++ API reference
  - Source code
  - Issues
- pw_result
- pw_ring_buffer
  - Source code
  - Issues
- pw_router
  - Source code
  - Issues
- pw_rpc
- pw_rpc2
  - Source code
  - Issues
- pw_rpc_transport
  - Source code
  - Issues
- pw_rust
  - Source code
  - Issues
- pw_sensor
- pw_snapshot
- pw_software_update
- pw_span
- pw_spi
  - Backends
    
    Linux
    
    Source code
    
    Issues
    
    MCUXpresso
    
    Source code
    
    Issues
    
    RP2040
    
    Source code
    
    Issues
    
    Zephyr
    
    Source code
    
    Issues
  - C/C++ API reference
  - Source code
  - Issues
- pw_status
- pw_stm32cube_build
  - Source code
  - Issues
- pw_stream
- pw_string
- pw_symbolizer
  - Source code
  - Issues
- pw_sync
  - Backends
    
    Bare Metal
    
    Source code
    
    Issues
    
    embOS
    
    Source code
    
    Issues
    
    FreeRTOS
    
    Source code
    
    Issues
    
    STL
    
    Source code
    
    Issues
    
    ThreadX
    
    Source code
    
    Issues
    
    Zephyr
    
    Source code
    
    Issues
  - C/C++ API reference
  - Source code
  - Issues
- pw_sys_io
  - Backends
    
    Ambiq Suite SDK
    
    Source code
    
    Issues
    
    Arduino
    
    Source code
    
    Issues
    
    LM3S6965EVB
    
    Source code
    
    Issues
    
    STM32F429
    
    Source code
    
    Issues
    
    Emcraft SF2
    
    Source code
    
    Issues
    
    MCUXpresso
    
    Source code
    
    Issues
    
    RP2040
    
    Source code
    
    Issues
    
    Standard I/O
    
    Source code
    
    Issues
    
    STM32Cube
    
    Source code
    
    Issues
    
    Zephyr
    
    Source code
    
    Issues
  - C/C++ API reference
  - Source code
  - Issues
- pw_system
- pw_target_runner
  - Go
  - Source code
  - Issues
- pw_thread
  - Backends
    
    embOS
    
    Source code
    
    Issues
    
    FreeRTOS
    
    Source code
    
    Issues
    
    STL
    
    Source code
    
    Issues
    
    ThreadX
    
    Source code
    
    Issues
    
    Zephyr
    
    Source code
    
    Issues
  - Rust API reference
  - C/C++ API reference
  - Source code
  - Issues
- pw_time
- pw_tls_client
  - Backends
    
    BoringSSL
    
    Source code
    
    Issues
    
    MbedTLS
    
    Source code
    
    Issues
  - Source code
  - Issues
- pw_tokenizer
- pw_toolchain
- pw_trace
- pw_transfer
- pw_transport
  - Source code
  - Issues
- pw_uart
- pw_unit_test
- Zephyr backend tests
  - Source code
  - Issues
- pw_uuid
- pw_varint
- pw_watch
- pw_web
- pw_work_queue
Contributing
Build systems & toolchain
Targets
OS abstraction layers
- OS abstraction layers
- Zephyr
  - Setup
  - Advantages & differences
  - Zephyr backend modules
    
    Allocator
    
    Assert
    
    Chrono
    
    Env setup
    
    Interrupt
    
    Log
    
    Sync
    
    SPI
    
    Sys IO
    
    Thread
- FreeRTOS
- ThreadX
- embOS
- STL (Linux, MacOS, Windows, Fuchsia)
  - STL backend modules
    
    Chrono
    
    Sync
    
    Thread
- Bare metal
  - Bare metal backend modules
    
    Sync
Third-party modules
- Abseil C++
- BoringSSL
- crates.io dependencies
- Docker
- Emboss
- Fuchsia libraries
- FuzzTest
- GoogleTest
- LLVM compiler-rt
- LLVM libc
- LLVM libcxx
- Nanopb
- Perfetto
- TinyUSB
Community & news
Security
Reference

pw_sys_io_baremetal_lm3s6965evb#

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