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AR# 44259

13.3 System Generator for DSP - Why does Matlab crash when Hwcosim is run on 64-bit Windows 7 machines?

Description

Why does Matlab crash when Hwcosim is run on 64-bit Windows 7 machines?

Solution

This issue has been traced to the use of a DLL named SHSMP64.DLL (related to SmartHeap) in the ISE software. Pleaseset the environment variable, XIL_SG_LOAD_NOSH =1 and the issue will be fixed.

For System Generator for DSP Release Notes from other versions, see (Xilinx Answer 29595).

Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
29595 Xilinx DSP Tools, System Generator for DSP, and AccelDSP Synthesis Tool - Release Notes and Known Issues N/A N/A

Associated Answer Records

Answer Number Answer Title Version Found Version Resolved
44616 ISE Design Suite 13 DSP Tools (System Generator for DSP) (13.3) - README N/A N/A
AR# 44259
Date Created 11/15/2011
Last Updated 05/22/2012
Status Active
Type Known Issues
Tools
  • System Generator for DSP - 13.3