MDK5.27最新版（2019.3.24）分享

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yongjun 发布时间：2019-3-25 13:21

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最新 MDK5.27版本下载
http://armkeil.blob.core.windows.net/eval/MDK527.EXE
MDK5.27.jpg

Microcontroller Development Kit - Version 5.27 release

[MDK installation]
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- With this MDK release the default directory for pack installation has been changed from C:\Keil_v5\ARM\PACK to %LOCALAPPDATA%\Arm\Packs.
- The End User License Agreement is now unified across all Arm software development tools and links to product specific license information.( A+ q! S/ Y' `/ z) u
[uVision updated to V5.27.1.0]' \) b4 v* c' K# e+ ]2 i1 r
- Improved µVision multi-core debugging support using CMSIS-DAP and ULINK debug adapters. The first connected instance of the debugger is the master; every other instance now displays Client Mode in the status bar.
- The System Analyzer shows statistical information for exceptions and Event Recorder events, for example Keil RTX5 thread switches.
- The Event Statistics window shows thread execution statistics based on events from the RTOS.
- µVision breakpoint management was extended with the action to Kill All Breakpoints in active Project and Kill All Breakpoints in Multi-Project Workspace.
- Corrected: µVision set incorrect ERRORLEVEL when Flex license checkout fails.
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[Arm Compiler included]9 {! O0 ~, T+ ]
- Included Arm Compiler 5 version 5.06u6 - same as in MDK version 5.26: see Release Notes for further details.
- Updated Arm Compiler 6 to version 6.12: see Release Notes for further details.
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[Software Packs included]
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- ARM - CMSIS 5.5.1
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  - The following folders have been removed:
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    - The folder .\CMSIS\Lib\ has been superseded by .\CMSIS\DSP\Lib\.
    - The folder .\CMSIS\DSP_Lib\ has been superseded by .\CMSIS\DSP\.
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  - The following folder is deprecated:
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    - The folder .\CMSIS\Include\ has been superseded by .\CMSIS\DSP\Include\ and .\CMSIS\Core\Include\.
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  - Updated: CMSIS-Core (Cortex-M) to version 5.2.0.. Y1 R% H |$ q. n: T
    - Added generic Armv8.1-M Mainline device support.
    - Reworked Stack/Heap configuration for ARM startup files.
    - Added Cortex-M35P device support.
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  - Updated: CMSIS-Driver to version 2.4.0.$ g+ f' m* _* M- l
    - Added components for project specific driver implementations.
    - Added WiFi Driver API version 1.0.0-beta.- H$ ~5 P1 @$ Q6 N0 G9 p9 Q R
  - Updated: CMSIS-RTOS2 to version 2.1.3.5 u& V: _2 U" o+ W- p
    - Updated: CMSIS-RTOS RTX V5 to version 5.5.01 l$ S$ O) P ]# Z, P
      - Updated and enhanced generated events (reorganized components).
      - Updated configuration (Event Recorder).
      - Updated Component Viewer (improved performance).
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  - Updated: CMSIS-DSP to version 1.6.0.
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    - Reworked DSP library source files and documentation.
    - Updated Arm DSP libraries using Arm Compiler 6.12 for improved performance.
    - Added component variants 'Source' and 'Library'. 'Library' variant is selected by default.
    - Moved DSP libraries from .\CMSIS\Lib\ to .\CMSIS\DSP\Lib\.
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- Keil - MDK Middleware 7.8.09 G4 Z q) b {. v
  - Added support for Arm Cortex-M1 based devices.
  - Added Event Recorder configuration in debug configuration.
  - Network Component v7.10.0* d9 b& ^# k. G( ?+ e
    - Added Virtual LAN (VLAN) support in the Ethernet interface.
    - Added dynamic port range settings in TCP and UDP sockets.
    - Improved Ethernet debugging.! T6 ~+ B+ S8 G) X1 h2 L h: `
  - USB Component 6.13.0
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    - USB Host
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      - Added unsupported state for a mounted device in the Component Viewer if no driver is available for this device.
      - Corrected EHCI driver for handling transfers larger than 16kB.
      - Corrected Component Viewer display when ARM Compiler 6 is used.5 w! A) ?* Y, ~8 E
    - USB Device
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      - Implement application specific behavior for a CDC ACM class by using the RNDIS protocol.
      - Increased the number of available CDC instances to 8.
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- Keil - Arm Compiler Extensions 1.6.1
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  - Improved Event Recorder documentation and examples.
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[Cortex-M Architecture support]
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- Updated Fixed Virtual Platform (FVP) support to version 11.6.36 adding new models for:
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  - MPS2_Cortex-M35P
  - MPS2_SecureCore-SC000
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  Note: some models added new parameters or updated parameter names. You may need to update project specific configuration files. Updated default configuration files are located in C:\Keil_v5\ARM\FVP\MPS2_Cortex-M or C:\Keil_v5\ARM\FVP\MPS2_AEMv8M.
[Target debugging]$ X9 y- m) X0 U
- Updated: STMicroelectronics ST-LINK debug driver to version 3.0.6.0.
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  - ST-Link now supports Pack settings that access debug definitions provided in Software Packs.
  - NOTE: It might be required to update the ST-Link firmware using ST-LinkUpgrade.exe provided in the folder \Keil_v5\Arm\STLink.
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- Updated: Segger J-Link debug driver to version 6.44a.
- Updated: NULink driver to version 2.06.6875.
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[FlexNet Floating Licenses]6 n# t+ L* H) g* W8 t; [& P+ z
- Corrected a license activation failure for the 7 days evaluation of MDK Professional.
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[Supported Operating Systems]. p' F+ X; y# |1 n
- Refer to System Requirements Overview for hardware and operating system requirements.$ p' u+ A$ v% A) y( e4 ~