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STM32F407 Development

This repository is to Capture Framework Design and Templating with approach of flexible building blocks.

Setup Pre-requisite Changed

Programming:

  • Eclipse >= Luna (For templating and debugging to work properly)
  • arm-none-eabi-gcc

Flashing and Debugging:

  • Linux -> stlink flash command line utility
  • Win -> STM32 ST-LINK Utility
  • OpenOCD for stlink-v1 and v2

Configuration:

  • STM32CubeMX -> Standalone and Eclipse Plugin
  • STemWin -> Professional graphical stack library enabling the building up of GUIs
  • X-CUBE-AI (STM32Cube.AI) (Not Started)
  • X-CUBE-BLE1 (Not Started)
  • X-CUBE-MEMS1 (Not Started)
  • X-CUBE-NFC4 (Not Started)
  • TouchGFXDesigner -> TouchGFX graphic design and code generation tool (Not Started)

Miscellaneous

  • Doxygen
  • Graphviz

Requirements for Software Framework (Template)

This framework design is inspired from following Sources:

  1. IEEE SWEBOKv3
  2. Embedded Systems Building Blocks - Jean Lebrosse
  3. Software Engineering for Embedded Systems - Jean Lebrosse
  4. Jack Ganssle Books

Software Requirement

  • Documentation
    • Doxygen and Graphviz (.doxyfile config required)
    • Template header file with comments for Documentation Main Page
    • It will convert comments to html or pdf document
    • It will also provide DAG
    • Dependency Graphs
    • Call Graphs
  • Truestudio Linker file for easy memory management
  • STM32CubeMX Support for easy configuration
    • Clock Config
    • Peripheral Config
    • 3rd Party Stack Config
    • DMA Config and more
  • Semi-hosting support
    • printf over debug
    • RTO's debug and trace support
    • gprof and gconv support
  • OTG USB support for Serial Communication
    • Removing UART Port Dependency
    • There is always one OTG on-board USB
  • OTG USB support for Storage devices
    • Implement FatFs for filesystem
  • MCU Power Control
    • Switchable power control for peripherals
  • MCU Clock Control
    • Systick interrupt for interval timer (Interrupt Delay support in ms,us)
    • Watchdog support
    • Sleep Mode support
    • Flexible Overclocking support
  • MCU Core Features
    • Cortex-M Core Support (Stack, Memory, Registers, etc)
    • Bit-banding
    • MPU, SVC and etc
  • Interrupt Services
    • Delay
    • Software Interrupt
    • Hardware Interrupt
    • Interval Interrupt
    • DMA Interrupt
  • CMSIS RTO for FreeRTOS
    • Support for COM Port Debug over VCP
      • Task List
      • Runtime Stats
    • Template for Hooks (Failure Detection and Interval Status Check)
    • Filesystem and CLI support
  • RTC Timer for Date and Time stamps
    • Printf implementable
  • BSP Driver Files for Custom Modular Driver Development (Refer book)
    • It avoids modification to vendor default drivers (HAL or Legacy)
    • This will be using HAL drivers for everything
    • Modular drivers lets us manage hardware conflict and service conflict
    • Prefix for board related files will be stm32f4_discovery_xyz.c/h
    • Prefix for Custom Hardware files will be stm32f4_hardwareX_peripheralX.c/h

Useful References:

  1. Jacob Beningo Articles
  2. Eclipse Interfacing for Embedded Development