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./ p. G+ H- R3 k" Q9 {* i' V: T3 f
[uVision updated to V5.27.1.0]$ y8 K5 U% c4 [3 l! A6 p4 Z
- 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]
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- 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.6 V& v: n$ B; ~5 @
[Software Packs included]& T2 N4 E( W, m) }, W; c. `) v
- ARM - CMSIS 5.5.1- M7 T% D: x- q4 O3 j# @) ^
  - 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    - The folder .\CMSIS\Lib\ has been superseded by .\CMSIS\DSP\Lib\.
    - The folder .\CMSIS\DSP_Lib\ has been superseded by .\CMSIS\DSP\., @. ?8 S- e* C: ?% A! ~4 p. T9 f1 g
  - 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    - The folder .\CMSIS\Include\ has been superseded by .\CMSIS\DSP\Include\ and .\CMSIS\Core\Include\.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.
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    - Added generic Armv8.1-M Mainline device support.
    - Reworked Stack/Heap configuration for ARM startup files.
    - Added Cortex-M35P device support.2 t' p0 A" k' E) F$ Y# v. V6 v
  - Updated: CMSIS-Driver to version 2.4.0./ @0 _3 P' p+ ]) l
    - Added components for project specific driver implementations.
    - Added WiFi Driver API version 1.0.0-beta.
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  - Updated: CMSIS-RTOS2 to version 2.1.3.
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    - Updated: CMSIS-RTOS RTX V5 to version 5.5.0
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      - 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.% f& s6 L6 P6 }$ Q7 f
    - 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 N6 ^8 d& c1 D7 E: t0 {$ E* U
  - Added support for Arm Cortex-M1 based devices.
  - Added Event Recorder configuration in debug configuration.
  - Network Component v7.10.0
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    - Added Virtual LAN (VLAN) support in the Ethernet interface.
    - Added dynamic port range settings in TCP and UDP sockets.
    - Improved Ethernet debugging.
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  - USB Component 6.13.0: O8 x5 w( O# r" M3 B: P
    - 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./ {( M- [/ g4 }' C3 c
    - USB Device1 P$ Z7 [( L/ D7 o( a# w5 \6 ]$ j
      - Implement application specific behavior for a CDC ACM class by using the RNDIS protocol.
      - Increased the number of available CDC instances to 8.1 c; H! K: V$ u1 K7 |
- Keil - Arm Compiler Extensions 1.6.1
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  - Improved Event Recorder documentation and examples.; V9 l7 \' I" ^5 m0 ?' u6 \# p
[Cortex-M Architecture support]
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- Updated Fixed Virtual Platform (FVP) support to version 11.6.36 adding new models for:+ X8 o5 M3 v: u2 H
  - MPS2_Cortex-M35P
  - MPS2_SecureCore-SC000
  - MPS2_SecureCore-SC300
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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]1 p* r% H" i4 f% m# |4 e
- 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.% Z9 N% g4 @1 }
- 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]- l( W' x( k! i% f
- Corrected a license activation failure for the 7 days evaluation of MDK Professional.) b% y1 @% a5 H2 [
[Supported Operating Systems]
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- Refer to System Requirements Overview for hardware and operating system requirements.
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