Thread: Slow Xilinx System Generator

hi,

using xilinx system generator on 64-bit pc running ubuntu 10.10.

works quite fine, takes long simulate system due "initializing" time required each component.

topic discussed in forum:
http://forums.xilinx.com/t5/dsp-tool...p/21140/page/4

unfortunately, no definitive solution provided. seems problem related writing permissions , caching of simulation files.

know way speed "initializing" phase?

thank

i found solution speed "initializing" phase:

1) run sysgen (which implies matlab started)
2) in matlab prompt type: [core, sg, usertemp] = xlcache('getpath')
output should like

core =
/home/username/.xilinx/sysgen/sg_core_cache
sg =
/home/username/.xilinx/sysgen/lin64/cache5
usertemp =
/tmp/sysgentmp-username

3) use chmod turn on writing permission on folders (core, sg , usertemp)

now, sysgen should run @ normal speed

Forum The Ubuntu Forum Community Other Discussion and Support Education & Science [SOLVED] Slow Xilinx System Generator

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