Keil MDK升级5.22版本，全新编译器ARM Compiler 6.6

bigfanofloT · 发表于 2016-11-19 16:35:51

本帖最后由 bigfanofloT 于 2016-11-19 19:42 编辑

Keil MDK升级5.22版本，带来全新编译器ARM Compiler 6.6（

编译速度提升好几个数量级

），支持ARM最新Cortex-M23、Cortex-M33内核处理器，看看官网的更新说明：

The next sections list the changes for each release of the MDK-ARM toolset.

MDK Version 5 is capable of using MDK Version 4 projects after installation of the Legacy Support. This adds support for ARM7, ARM9, and ARM Cortex-R4 processor-based devices.

Microcontroller Development Kit - Version 5.22

Cortex-M33

Cortex-M23

ARMv8-M architecture

Cortex-M33

Cortex-M23

MDK-Professional Edition

[ARM Compiler]
- ARM Compiler 5.06u4. Refer to ARMCC 5.06u4 Specific Release Notes for details.
- ARM Compiler 6.6 which supports Cortex-M33 and Cortex-M23 based devices. Refer to ARMCLANG 6.6 Specific Release Notes for details.
[Software Packs included]
- ARM - CMSIS 5.0.0 supports now the ARMv8-M architecture including TrustZone® for ARMv8-M hardware security extensions and the Cortex-M23 and Cortex-M33processors.
  - Added CMSIS-RTOS V2 API which extends the CMSIS-RTOS v1 API by supporting the ARMv8-M architecture, dynamic object creation, provisions for multi-core systems, and binary compatible interface across ABI compliant compilers.
- Keil - MDK Middleware 7.3.0
  - Added debug library variants for Networking, USB, and FileSystem with Event Recorder support.
  - FileSystem Component 6.9.0 Enhanced eMMC (embedded Multimedia Card) initialization robustness.
  - USB Component 6.9.0
    - USB Host Improved USB memory stick enumeration to cope with long timeouts after initial reset.
    - USB Device Added capability to disable string for Custom Class interfaces.
- Keil - ARM Compiler Extensions 1.2.0
  - Added support for Cortex-M23 and Cortex-M33 processors.
  - Added new component Event Recorder.
[FlexNet Floating Licenses]
- Customers using FlexNet floating licenses should update the FlexNet License Server to version 11.14.0.0. This FlexNet server version is mandatory for upcoming tool releases.
- FlexNet Version 11.14.0.0 License Server tools for Windows are located in the directory ..\Keil\UV4\FlexNet. Refer the FlexLM licensing knowledgebase article for more information.
[Target debugging]
- Updated: Segger J-Link driver for ARM devices to version 6.10i.
- Updated: P&E Micro driver to version 6.03.
- Updated: NULink driver to version 2.00.6561.
- Added: Event Recorder Support.
- Improved: support for V8M based CPUs.
- Improved: Core peripheral dialogs.
[uVision updated to V5.22.0.0]
- Added: Event Recorder that shows dynamic execution status and event information which helps to analyze the operation of software components. The required annotations are implemented in debug variants of the MDK middleware.
- Added: Cortex-M23 and Cortex-M33 processor support.
- Enhanced: Core peripheral dialogs (Secure/Non-Secure MPU, SysTick, SAU, NVIC) for ARMv8-M based devices
- Enhanced: Debug status bar displays Debug and Core security status for TrustZone for ARMv8-M enabled devices
- Enhanced: New PC-Lint configuration option to add project target and compiler specific preprocessor symbols
[Supported Operating Systems]
- Refer to System Requirements Overview for hardware and operating system requirements.