General Description: When starting Coregen on an HP-UX 10.2 machine the following error message appears:
java.lang.NoClassDefFoundError: com/xilinx/encore/coregen/gui/main/CoregenGui at com.xilinx.encore.coregen.main.Coregen.<init>(Coregen.java:312) at com.xilinx.encore.coregen.main.Coregen.main(Coregen.java:1506) Exception in thread "main"
When looking in the installation log file numerous warning messages similar to the following appear:
WARNING! unexpected file type for file /cdrom/coregen/ip/xilinx/ blockmemex_v1_0/com/xilinx/ip/blockmemex_v1_0/ C_MEM_SP_BLOCK_GUI_V1_0$SYMBOL_V1_0.xcd.zip
解决方案
Solution:
The most likely cause is that the wrong mounting was done for the CD ROM drive. pfs_mount has to be used because of the long directory/filename structure of the Xilinx install. Read the HP/UX Installation Instructions (chapter 4) of the 'Alliance Series 2.1i Release Notes and Installation Guide'