Added Tutorial "Scaleable Software Stack"

README.md

@@ -27,18 +27,13 @@ The following is an list of all CMSIS components that are available.
 |[Zone](http://arm-software.github.io/CMSIS_5/Zone/html/index.html)    | All Cortex-M | Defines methods to describe system resources and to partition these resources into multiple projects and execution areas. |
 
 ## Implemented Enhancements
- - CMSIS-Core-A, RTX5: implementation for Cortex-A5/A7/A9
- - Support for Armv8-M Architecture (Mainline and Baseline) as well as devices Cortex-M23 and Cortex-M33
- - CMSIS-RTOS2: RTX 5 is now available for IAR, GCC, Arm Compiler 5, Arm Compiler 6
- - CMSIS-RTOS2: FreeRTOS adoption (release) is available https://github.com/ARM-software/CMSIS-FreeRTOS
- - CMSIS-NN: Bare metal Neural Network function library.
- - CMSIS-DAP v2: with WinUSB for faster communication and separate pipe for SWO support
- - Config Wizard extension: access enum’s for configuration information 
+ - CMSIS-Pack generation with [shell script template](https://arm-software.github.io/CMSIS_5/Pack/html/bash_script.html) for Windows and Linux
  - CMSIS-Pack: [Git workflow](https://arm-software.github.io/CMSIS_5/Pack/html/element_repository.html) via Eclipse menu *Window - Perferences - CMSIS Packs - Manage Local Repositories* and [MDK](http://www.keil.com/support/man/docs/uv4/uv4_ca_packinst_repo.htm)
- - CMSIS-Pack: [Flash algorithm via debugger](https://arm-software.github.io/CMSIS_5/Pack/html/pdsc_family_pg.html#element_flashinfo) as some TurstZone enable devices cannot execute RAM.
+ - [CMSIS-Zone release 1.0](https://arm-software.github.io/CMSIS_5/Zone/html/index.html) with support for multi-processor, TrustZone, and MPU configuration 
+ - Support for Armv8.1M Architecture and Cortex-M55 (release in March 2020)
+ - CMSIS-DSP is fully ported to SIMD for Cortex-M family (Armv8.1-M)  and Cortex-A & Cortex-R with NEON, using the same APIs.
 
 ## Further Planned Enhancements
- - CMSIS-Zone: resource management for multi-core and access protection - [see here for pre-release](https://community.arm.com/developer/tools-software/tools/b/tools-software-ides-blog/posts/configuring-armv8-m-systems-with-cmsis-zone)
  - CMSIS-Pack:
    - System Description SDF Format: describe more complex debug topologies than with a Debug Description in a tool agnostic way
    - CPDSC project file format: allows project templates that are agnostic of an IDE