解决 win10 下 ISE14.7的 iMPACT 崩溃问题 - FPGA 笔记

用 Xilinx ISE 14.7的 iMPACT 生成 PROM 时，到“Add device at revision 0”时，总是 crash，查了一下，原来是 win10 下需要修改 DLL，下面是我摸索出来的解决方案：

主要是修改了两个目录下的 dll，都是将 libPortabilityNOSH.dll 改名为 libPortability.dll。

• 将目录 d:\xilinx\14.7\ISE_DS\common\lib\nt64\ 下的 libPortability.dll 备份一个，然后拷贝该目录下的 libPortabilityNOSH.dll 为 libPortability.dll
• 将 d:\xilinx\14.7\ISE_DS\ISE\lib\nt64\ 下的 libPortability.dll 备份一个，然后拷贝上面的 libPortabilityNOSH.dll 为本目录下的 libPortability.dll

太好了，这样修改后，问题解决！！！

参考的原始网页的内容摘要：

The prblem was sorted out with the help of dll changes.To make work IMPACT 14.7 Labtools in Windows 10 try below workaround:

1. Open the following directory: <install_path>\LabTools\LabTools\lib\nt64
2. Find and rename libPortability.dll to libPortability.dll.orig
3. Make a copy of libPortabilityNOSH.dll (copy and paste it to the same directory) and rename it libPortability.dll
4. Copy libPortabilityNOSH.dll again, but this time navigate to <install_path>\ LabTools\common\lib\nt64 and paste it there
5. In <install_path>\ LabTools\common\lib\nt64 Find and rename libPortability.dll to libPortability.dll.orig
6. Rename libPortabilityNOSH.dll to libPortability.dll