Arm Development Studio 2020.1-1 Linux 64Bit下载，请访问米尔科技下载中心

what's included in Development Studio?

Arm Development Studio IDE

Development Studio helps you build, code, debug and optimize Arm-based projects quickly. From device bring-up to application debug to creating highly efficient micro-controller applications, Development Studio enables you to bring better products to market ahead of the competition.

Arm Compiler

Arm Compiler 5 and Arm Compiler 6 toolchains enable you to build highly optimized embedded applications for the entire range of Arm processors. Arm Compiler 5 supports all Arm architectures from Armv4 to Armv7 inclusive. Arm Compiler 6 supports Armv6-M, Armv7, and Armv8 architectures.

Arm Debugger

Arm Debugger is a graphical debugger supporting software development on Arm processor-based targets and Fixed Virtual Platforms (FVP). The Arm Debugger includes support for SoC bring-up with platform configuration utilities using the Arm ULINK^? and DSTREAM debug probes families.

Arm Fixed Virtual Platforms

Fixed Virtual Platforms (FVPs) provide the ideal combination of performance, flexibility and usability for development and debug at all levels of the software stack. Based on Arm Fast Models, a library of FVPs is supplied with Development Studio for Cortex-A, Cortex-R, Cortex-M and Neoverse processors. In addition, Development Studio supports custom FVPs created using the Arm Fast Models package, via the Platform Configuration Editor (PCE).

Arm Streamline

Arm Streamline is a system-wide performance profiler which can be used to analyze Linux, Android, RTOS and bare-metal embedded systems. Streamline's visualization tools make it easy to identify performance bottlenecks in software running on Arm CPUs, and data-plane workloads running on Arm Mali GPUs and other Arm IP. This is supplemented by a hot-spot software profiler which can identify the dominant functions and call paths in application software, enabling performance tuning of the entire system platform.

Arm Graphics Analyzer

Arm Graphics Analyzer allows you to capture and visualize OpenGL ES, Vulkan and OpenCL API calls made by an application, including capture of application assets and generation of debug visualizations of the application framebuffers. This can be used to identify which API calls are responsible for rendering defects, and makes it easy to identify rendering inefficiencies and performance issues. Arm Graphics Analyzer was formerly known as Mali Graphics Debugger. 

What's New in Development Studio 2020.1

Arm Development Studio IDE

• Eclipse updated to 2020-03 (4.15)
• CMSIS RTXv5 example included for Cortex-M55
• New wizard added that runs the first time you launch Arm DS to help setup your IDE preferences 

Arm Compiler

• Updated Arm Compiler 6 to 6.15 for the latest features, bug fixes and performance improvements. The complete release notes are available on the Arm Compiler 6 Downloads page.

·      Updated Arm Compiler 5 to 5.06u7 to for the latest updates and bug fixes. The complete release notes are available on the Arm Compiler 5 Downloads page. 

Note: Arm Compiler 5 is a proven and mature toolchain for the Arm targets that it supports. With this release, Arm Compiler 5 becomes a legacy product and has reached the end of Mainstream Support. There will be no further planned updates on Arm Compiler 5.06 Product. Arm Compiler 5 can still be used for existing projects, and new projects for legacy Armv4, Armv5, or Armv6 targets.  For all other new projects, Arm strongly recommends an upgrade to the latest release of Arm Compiler 6 (or later) for non-safety projects and the latest Arm Compiler for Functional Safety toolchain for safety projects.

Arm Debugger

This release of Development Studio includes the following new features and enhancements:

• DSTREAM family dashboard for LED status monitoring and reboot control 
• DSTREAM-ST/PT support for connections to many-core CPUs increased 
• Maximum 4096 active CoreSight devices (including CPUs)
• Support for new revision of DAP-Lite 2 (r2)

·      Support for CoreSight AXI5 AHB5 Access Ports

·      IRIS is the default method of connecting to FVPs

·      New platform debug configurations with out-of-the-box debug configurations to connect to 

o   Neoverse N1 SDP Dual-Socket CCIX

• Corstone-300 MPS3 FPGA
• Corstone-700 MPS3 FPGA

o   Intel Diamond Mesa

• NXP i.MX8 QXP (Rev C)
• New Arm Fixed Virtual Platform (FVP) debug configurations added for 
• Corstone-300
• Corstone-700 

For a complete list of supported device please visit the Supported Devices page

Arm Fixed Virtual Platforms

Updated to version 11.12 for the latest features, bug fixes and performance improvements. The complete release notes are available on the Fast Models Release History page.

Arm Streamline

This release of Development Studio includes an update from version 7.2 to 7.4. The following new features and enhancements:

• Support for collecting performance counters on Arm Ethos NPUs via the ArmNN library.
• Support for the Exynos M5 microarchitecture (recognized by name only, no specific counters).
• Improved device connection user interface and workflow. When you launch Streamline, you now see a Starttab that lists any connected devices, and enables you to quickly start capturing data. Refer to Connect Streamline to your device for details.
• You can now visualize Arm NN timeline trace data. This allows you see what your machine learning application, built with Arm NN, is doing, and how it is interacting with accelerator hardware such as the GPU.

Arm Graphics Analyzer

This release of Development Studio includes the following new features and enhancements:

• Updated to version 5.6
• Improved device connection support. You no longer need to use the aga_me.py script, to connect to your device; this functionality is now part of the Device Manager, which is launched when you start Graphics Analyzer. Refer to Capture a trace for details.
• Updated API tracing support to include basic trace-only support for the latest Open GL ES extensions as well as for Vulkan 1.1, 1.2 and related extensions.

Support is removed for:

• Pre-Android 10 system-wide (rooted mode) tracing on Android targets.
• OpenCL tracing on Android targets.

Supported Host Platforms

The list of supported host platforms is available online, in the Hardware and host platform requirements section of the Getting Started Guide.

Important note:  Support for Microsoft Windows 7 is deprecated.