电脑之家（PChome）12月23日消息，今天记者得知，在Beta版放出数月后，AMD终于在今天发布了 ATI Stream Software Development Kit (SDK) 2.0正式版。软件专为开发人员设计，新版本有效提升了软件对硬件的使用效率，增强了编译后软件的性能。
ATI Stream SDK 2.0主要更新如下：
- OpenCL 1.0 support.
- New: Support for OpenCL ICD (Installable Client Driver).
- New: Support for atomic functions for 32-bit integers.
- New: Microsoft Visual Studio 2008-integrated ATI Stream Profiler performance
analysis tool.
- Preview: Support for OpenCL / OpenGL interoperability.
- Preview: Support for OpenCL / DirectX 10 interoperability.
- Preview: Support for double-precision floating point basic arithmetic in
OpenCL C kernels.
- Updated OpenCL runtime to conditionally load ATI CAL runtime libraries to
allow execution on compatible CPUs without ATI Catalyst installed.
- Updated OpenCL runtime to allow simultaneous use of OpenCL and ATI CAL APIs in
a single user application.
- Updated cl.hpp from the Khronos OpenCL working group release.
- Various OpenCL compiler and runtime fixes and enhancements.
新版SDK包将兼容Windows XP SP2/SP3，Vista，7，openSUSE 11.0以及Ubuntu 9.04等主流操作系统，支持Radeon HD4000，HD5000，Mobility Radeon HD4000AMD，FireStream (9270, 9250)以及ATI FirePro等多款显卡。
官方下载地址为：http://developer.amd.com/gpu/ATIStreamSDK/Pages/default.aspx#five
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