Before you use the GPL version of GRLIB, please make sure that you read and understand the GPL license.
Please also see the GRLIB IP Library Overview, GRLIB IP Library - Microchip, GRLIB IP Library - Xilinx and GRLIB IP Library - Lattice support pages.
Answers to common licensing questions can be found at our license FAQ section and technical questions on GRLIB-GPL can be posted at the GRLIB.community Discourse.
Please click this link to sign up to receive notifications about product and documentation updates.
| GRLIB IP Library | File |
Date |
| GRLIB source code | grlib-gpl-2024.2-b4293.tar.gz (Changelog.txt) | 15-Jul-2024 |
| GRLIB User's Manual | grlib.pdf | 15-Jul-2024 |
| GRLIB IP Cores Manual | grip.pdf | 15-Jul-2024 |
| LEON/GRLIB Configuration Guide | guide.pdf | 15-Jul-2024 |
| Excel sheet for SOC area estimation | grlib_area.xls | 15-Jul-2024 |
| Additional GRLIB components* | ||
| GRFPU netlists for Xilinx and Altera | grlib-netlists-gpl-2024.2.tar.gz (license) | 15-Jul-2024 |
| FPGA bitfiles for GRLIB template designs | grlib-bitfiles-gpl-2024.2.tar.gz | 15-Jul-2024 |
*To install additional components, untar the packages inside GRLIB
| Documentation | File |
Date |
| SPARC V8 Manual | sparcv8.pdf | - |
| SPARC V8 System V ABI | sparc-abi.pdf | - |
| Sun SPARC Assembler Manual | 816-1681.pdf | - |