Gate Library Files

While HAL also supports standard cell libraries provided in liberty format, it comes with a number of custom HAL Gate Library (HGL) files for common standard cell libraries by default. Notably, these libraries cannot be used for hardware design and are optimized for use within HAL.

Warning: While we do provide these gate library files for convenience, we do not claim or guarantee completeness or correctness. The following gate libraries are provided with the standard installation of HAL:

• Xilinx UNISIM
• Xilinx SIMPRIM
• ICE40 Ultra
• Nangate Open Cell Library
• LSI 10k