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keil mdk-arm v5.14 uvision5开发工具 更新日志（2015年2月）：

release date: 13th february, 2015

• [uvision]

  • this mdk release contains μvision v5.14.0.0.
  • improved download support for missing software packs where a fixed version is selected in the project. before the latest version was downloaded.
  • at load time of a project the device name can be manually changed when the project was using an obsolete device that no longer available with the current software pack.
  • the new debug command sbc allows to control software breakpoints which is for example important for algorithm verification that calculate crc over a code area.
  • the event viewer displays now also timing information for interrupt execution.

• [arm compiler]

  • this mdk release contains arm compiler 5.05u1 (build 106). all compiler related files located in..\arm\armcc\ directory. details can be found in the compiler specific release notes.
  • the arm compiler 5.04u2 for safety critical applications is available from arm compiler download area (a registration or login is required).

• [software packs included]

  • keil.mdk-middleware version 6.2.0 and cmsis version 4.2.0.

• [target debugging]

  • updated: ulink2 firmware version update to 2.03 that fixes a potential problem with usb 3.0 ports.
  • updated: segger j-link driver for arm devices to version 4.96d that now supports cortex-m7.
  • updated: nulink version 1.28.6386 with correct access to flash algorithms from software packs.

• [supported operating systems]

  • refer to system requirements overview for hardware and operating system requirements.