Experience Embedded

Professional Training, Consulting and Project Support

Cortex®-M23, M33: Armv8-M Architecture Training with Security Extension - Live Online Training

  • Content
     
  • Objectives
     
  • Participants
     
  • Requirements
     

You know the new Armv8-M architecture (Cortex®-M23 and -M33) and can write software in C and Assembler. You can place the programs in mixed secure and non-secure configuration in memory and test them. You are perfectly prepared for developing Cortex®-M23/M33 based systems.

Hardware and software developers

A basic understanding of ANSI-C and microcontrollers.

TrustZone for Armv8-M

  • Secure state transitions
  • Function calls from secure state to non-secure state
  • Function returns from non-secure state
  • Practical exercises: Developing and setting up mixed secure state/non-secure state projects for Cortex-M33

Cortex®-M (Armv8-M) Processor Architecture

  • Register organization, special purpose register
  • Operation modes (handler/thread, privileged/unprivileged)
  • Main stack, process stack, stack limit register
  • Cortex®-M pipeline concept
  • Cortex®-M memory map, system control block
  • Practical exercises with the new stack limit registers
  • Differences to the Armv6-M and Armv7-M processor architecture

Cortex®-M33, M23, M7, M4, M3, M1, M0+, M0 Instruction Set

  • Thumb-2 instruction set
  • Data processing instructions
  • Branch and control flow instructions, subroutines
  • Branch table, if ... then conditional blocks
  • Data access instructions
  • Security instructions
  • Assembler directives
  • Practical exercises: Assembler routine development, assembler debugging, code optimization

Exception and Interrupt Handling

  • Exception model
  • Reset, NMI, faults, SysTick, debug, supervisor calls, external interrupts
  • Tail chaining, late arriving, tail chaining with security transitions
  • Nested vector interrupt controller (NVIC)
  • Interrupt configuration and status
  • Interrupt prioritization, priority grouping
  • Security targeting
  • Banked exceptions
  • Secure faults
  • Practical exercises with system tick, supervisor call and PendSV in the context of

RTOS applications

  • Practical exercises with fault handlers and output of status information

Memory Protection Unit MPU for Embedded Systems

  • Armv6-M and Armv7-M MPU
  • New Armv8-M MPU
  • Practical exercises: MPU programming and dynamic reprogramming in the scheduler

Security Attribution Unit (SAU and IDAU)

  • Overview: Security and implementation defined attribution unit
  • Attribution attributes secure, non-secure, non-secure callable
  • Practical exercise: Programming the security attribution unit

Embedded Core Debugging

  • Core and system debugging
  • JTAG debug port
  • 2-pin single wire debug port
  • Trace port interface unit
  • Embedded trace macrocell
  • Practical exercise: Debugging C code with the µVision debugger and print output to the debug console

Embedded Software Development

  • Adjustment of library routines to hardware (retargeting)
  • Placing code and data in memory (scatter loading)
  • Linker description files
  • Processor start-up, start-up file
  • Practical exercise: Placing code and data at predefined addresses

Efficient C-Programming for Cortex Architectures

  • Compiler optimization, compiler options
  • Interface C - Assembler
  • Programming guidelines for Cortex compilers
  • Optimized utilization of local and global data
  • Tools: Arm, IAR, GNU

Hardware-near C-Programming According to CMSIS

  • Cortex Microcontroller Software Interface Standard (CMSIS)
  • Software architecture for embedded systems
  • Structured description of peripherals
  • Access to peripherals in C
  • C statements and their execution in Assembler
  • CMSIS extensions for Armv8-M

Practical Exercises with Keil µVision in Assembler and C

  • Armv6-M and Armv7-M programs are developed and tested on a Cortex-M based evaluation board
  • Exercises for Armv8-M are performed using a LPCXpresso55S69 board

MicroConsult PLUS:

  • We will provide you with a download link for a copy of your exercise directories and solution examples for all exercises.
  • In addition, installation instructions and download links for the tool environment will allow you to repeat the exercises after the training.
  • For specific trainings dates (please check back with us), you also get a free LPCXpresso55S69 board to perform hands-on exercises in the training.

----------------------------------------------------

FREE: Attendees get a free LPCXpresso55S69 board featuring an LPC55S69 dual-core Arm Cortex®-M33 microcontroller.

The training price includes:
Training documentation, your training certificate and target HW etc. where required.


ALL INCLUSIVE!

Related trainings

STM32: Technical Training - Face-to-Face Training
Training code: E-STM32

XMC4000 / XMC1000 Workshop: 32-Bit Industrial Microcontroller Arm® Cortex®-M4/ Arm® Cortex®-M0 - Face-to-Face Training
Training code: E-XMC4000

Arm7/ Arm9/ Arm10/ Arm11™: Architecture and Embedded Programming - Face-to-Face Training
Training code: E-ARM-7/9

Embedded C Training: Programming Methods and Tools for Embedded Applications - Face-to-Face Training
Training code: E-EMB-C

Embedded C++: Object-Oriented Programming for Microcontrollers with C++/EC++ and UML - Face-to-Face Training
Training code: E-EC++

Atmel Studio 6 & ASF: Application for Atmel Arm Core-based Flash Microcontrollers - Face-to-Face Training
Training code: E-ATMEL-S

Coaching: Arm®/CORTEX®
Training code: CE-ARM-COR


Related trainings

Live-Online-Training

Duration
4 days
Training code: LE-ARMV8MS
* Price per attendee, in Euro plus VAT


> Registration form download (PDF)
> Training details as PDF

Face-To-Face - English

Duration
4 days  

Live Online - German

Date Duration
27.02. – 02.03.2023 4 days  

Face-To-Face - German

Date Duration
27.02. – 02.03.2023 4 days  

Cortex®-M23, M33: Armv8-M Architecture Training with Security Extension - Live Online Training

Content

TrustZone for Armv8-M

  • Secure state transitions
  • Function calls from secure state to non-secure state
  • Function returns from non-secure state
  • Practical exercises: Developing and setting up mixed secure state/non-secure state projects for Cortex-M33

Cortex®-M (Armv8-M) Processor Architecture

  • Register organization, special purpose register
  • Operation modes (handler/thread, privileged/unprivileged)
  • Main stack, process stack, stack limit register
  • Cortex®-M pipeline concept
  • Cortex®-M memory map, system control block
  • Practical exercises with the new stack limit registers
  • Differences to the Armv6-M and Armv7-M processor architecture

Cortex®-M33, M23, M7, M4, M3, M1, M0+, M0 Instruction Set

  • Thumb-2 instruction set
  • Data processing instructions
  • Branch and control flow instructions, subroutines
  • Branch table, if ... then conditional blocks
  • Data access instructions
  • Security instructions
  • Assembler directives
  • Practical exercises: Assembler routine development, assembler debugging, code optimization

Exception and Interrupt Handling

  • Exception model
  • Reset, NMI, faults, SysTick, debug, supervisor calls, external interrupts
  • Tail chaining, late arriving, tail chaining with security transitions
  • Nested vector interrupt controller (NVIC)
  • Interrupt configuration and status
  • Interrupt prioritization, priority grouping
  • Security targeting
  • Banked exceptions
  • Secure faults
  • Practical exercises with system tick, supervisor call and PendSV in the context of

RTOS applications

  • Practical exercises with fault handlers and output of status information

Memory Protection Unit MPU for Embedded Systems

  • Armv6-M and Armv7-M MPU
  • New Armv8-M MPU
  • Practical exercises: MPU programming and dynamic reprogramming in the scheduler

Security Attribution Unit (SAU and IDAU)

  • Overview: Security and implementation defined attribution unit
  • Attribution attributes secure, non-secure, non-secure callable
  • Practical exercise: Programming the security attribution unit

Embedded Core Debugging

  • Core and system debugging
  • JTAG debug port
  • 2-pin single wire debug port
  • Trace port interface unit
  • Embedded trace macrocell
  • Practical exercise: Debugging C code with the µVision debugger and print output to the debug console

Embedded Software Development

  • Adjustment of library routines to hardware (retargeting)
  • Placing code and data in memory (scatter loading)
  • Linker description files
  • Processor start-up, start-up file
  • Practical exercise: Placing code and data at predefined addresses

Efficient C-Programming for Cortex Architectures

  • Compiler optimization, compiler options
  • Interface C - Assembler
  • Programming guidelines for Cortex compilers
  • Optimized utilization of local and global data
  • Tools: Arm, IAR, GNU

Hardware-near C-Programming According to CMSIS

  • Cortex Microcontroller Software Interface Standard (CMSIS)
  • Software architecture for embedded systems
  • Structured description of peripherals
  • Access to peripherals in C
  • C statements and their execution in Assembler
  • CMSIS extensions for Armv8-M

Practical Exercises with Keil µVision in Assembler and C

  • Armv6-M and Armv7-M programs are developed and tested on a Cortex-M based evaluation board
  • Exercises for Armv8-M are performed using a LPCXpresso55S69 board

MicroConsult PLUS:

  • We will provide you with a download link for a copy of your exercise directories and solution examples for all exercises.
  • In addition, installation instructions and download links for the tool environment will allow you to repeat the exercises after the training.
  • For specific trainings dates (please check back with us), you also get a free LPCXpresso55S69 board to perform hands-on exercises in the training.

----------------------------------------------------

FREE: Attendees get a free LPCXpresso55S69 board featuring an LPC55S69 dual-core Arm Cortex®-M33 microcontroller.