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OpenFPGA
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3559 Commits

Author SHA1 Message Date
Lalit Narain Sharma 81c41d5f68 Update README.md 
Updating compilation steps command by adding 'source openfpga.sh' as an intermediate step.
 2021-04-14 05:50:21 -07:00
Lalit Sharma 1787278b5e Removing cmake file which is no longer required 2021-04-14 05:50:21 -07:00
Lalit Sharma a073572884 Fixing regression errors by removing opt_rmdff from yosys ys as now this is included by default 
Resolving conflicts during rebase to master
 2021-04-14 05:50:02 -07:00
Lalit Sharma c5c0310516 Adding the dependency for yosys-plugins 2021-04-14 05:47:16 -07:00
Lalit Sharma 9671b341ce Updating script to fix CI issue 2021-04-14 05:47:16 -07:00
Lalit Sharma 9992880f53 Overriding variables used in yosys-plugins Makefile 
Resolving rebase conflicts
 2021-04-14 05:46:58 -07:00
Lalit Sharma 120ffeacf3 Updating yosys install path to point to OPENFPGA_PATH env var 2021-04-14 05:46:14 -07:00
Lalit Sharma 0c75859d86 Updating files to use the updated yosys. Also enabling yosys-plugins compilation 
REsolving conflicts while rebasing to master
 2021-04-14 05:39:59 -07:00
Lalit Sharma 685cd2f297 Fix for regression failure. Need to add dfflegalize command in yosys script for dff mapping 2021-04-14 05:35:05 -07:00
Lalit Sharma 7c882dc734 Removing cmake file which is no longer required 2021-04-14 05:35:05 -07:00
Lalit Sharma 3a855725f3 Replacing opt_rmdff with dfflegalize in yosys script 2021-04-14 05:35:05 -07:00
Lalit Sharma 8f257d8a15 Updating yosys install path 2021-04-14 05:35:05 -07:00
Lalit Sharma 2eda56f9ef Fixing regression errors 2021-04-14 05:35:04 -07:00
Lalit Sharma b1acb26678 Fixing regression errors by removing opt_rmdff from yosys ys as now this is included by default 2021-04-14 05:35:04 -07:00
Lalit Sharma fc228aa8f0 Adding the dependency for yosys-plugins 2021-04-14 05:35:04 -07:00
Lalit Sharma 5d857bd3cf Updating script to fix CI issue 2021-04-14 05:35:04 -07:00
Lalit Sharma 11c9e59006 Overriding variables used in yosys-plugins Makefile 2021-04-14 05:35:04 -07:00
Lalit Sharma b4da61b4ae Updating yosys-plugins with the latest updates from the repo 2021-04-14 05:35:04 -07:00
Lalit Sharma 8e48ebe7b8 Updating yosys install path to point to OPENFPGA_PATH env var 2021-04-14 05:35:04 -07:00
Lalit Sharma f47d6feb54 Updating shell script path 2021-04-14 05:35:04 -07:00
Lalit Sharma 922ec41348 Updating CI build flow to pick yosys from install folder 2021-04-14 05:35:04 -07:00
Lalit Sharma 98d33d6c9f Updating files to use the updated yosys. Also enabling yosys-plugins compilation 2021-04-14 05:35:04 -07:00
Lalit Sharma 8df08840d8 Adding yosys-symbiflow-plugins to support QuickLogic devices in yosys 2021-04-14 05:35:04 -07:00
Lalit Sharma ea1ad4feb6 Updating yosys submodule to mainstream yosys 2021-04-14 05:35:04 -07:00
tangxifan 0cfea2f73c
Merge pull request #287 from lnis-uofu/fpga_sdc_test 
Enriched FPGA-SDC regression tests by sweeping time units
 2021-04-11 21:52:20 -06:00
tangxifan b469705819
Merge branch 'master' into fpga_sdc_test 2021-04-11 21:14:46 -06:00
tangxifan 1db8bd7eec [Test] Update regression test with new SDC tests 2021-04-11 20:24:32 -06:00
tangxifan 07f6066c11 [Script] Update timing unit in SDC example script 2021-04-11 20:24:18 -06:00
tangxifan 94c4c817eb [Test] Expand sdc time unit test to sweep all the available units 2021-04-11 20:14:09 -06:00
tangxifan c9f27ec4c2
Merge pull request #286 from lnis-uofu/generate_testbench_test 
Update generate_fabric and generate_testbench test cases
 2021-04-11 18:05:20 -06:00
tangxifan a4893e27cf [Test] Update generate_fabric and generate_testbench test cases; Now generate_testbench tese case use the fabric netlist generated by the generate_fabric test case to run HDL verification 2021-04-11 17:26:27 -06:00
tangxifan b4c03bce49
Merge pull request #285 from lnis-uofu/fabric_bitstream_writer 
Fabric bitstream writer supports multiple regions
 2021-04-10 16:41:38 -06:00
tangxifan e5b47b7d3d [Doc] Update documentation on the changes on fabric bitstream file formats 2021-04-10 15:45:39 -06:00
tangxifan 7c6e000be8 [Tool] bug fix 2021-04-10 15:36:02 -06:00
tangxifan 03b68a1fdd [Tool] Reworked fabric bitstream XML writer to consider multiple configuration regions 2021-04-10 15:25:39 -06:00
tangxifan 934918d9c0 [Tool] Reworked fabric bitstream output file in plain text format; Support multiple regions 2021-04-10 15:06:53 -06:00
tangxifan 4b8f5f294a [Tool] Capsulate fabric bitstream organization for configuration chain 2021-04-10 14:28:31 -06:00
tangxifan afa0e751da [Tool] Use alias for complex bitstream data types 2021-04-10 14:12:02 -06:00
tangxifan 391b606265
Merge pull request #283 from lnis-uofu/tangxifan-patch-1 
Update README.md
 2021-04-05 14:41:11 -06:00
tangxifan 69c96938c0
Update README.md 2021-04-05 11:37:43 -06:00
tangxifan 93468079f4
Merge pull request #281 from lnis-uofu/tutorials 
Tutorials
 2021-04-02 16:32:12 -06:00
bbleaptrot 1534a3a7c7
Update Figure Citations 2021-04-02 16:02:41 -06:00
bbleaptrot b4945a3c1e
Update to change information errors 2021-04-02 15:56:56 -06:00
bbleaptrot d5ec17867d
Add files via upload 2021-04-02 14:49:58 -06:00
bbleaptrot 0655cda94d
Rescale PNG images downward 2021-04-02 14:45:47 -06:00
bbleaptrot dc725dfd6f
Update to use cropped GTKWave PNGs 2021-04-02 14:43:37 -06:00
bbleaptrot 15fcf03e31
Crop GTKWaveforms 2021-04-02 14:42:23 -06:00
bbleaptrot 75891f800d
Update to fix reference link and shrink PNGs 2021-04-02 14:24:51 -06:00
bbleaptrot 71b96b9169
Update tutorial to swap in PNGs and fix errors 2021-04-02 14:22:03 -06:00
bbleaptrot 269776bb9c
Add Waveforms from GTKWave 
Upload a variety of different formats for the waveforms to find which one looks the best for the Cell Libraries tutorial page
 2021-04-02 14:09:23 -06:00