Commit Graph

356 Commits

Author SHA1 Message Date
tangxifan 3bf94b8e34 [Regression test] Remove no local routing from fpga verilog tests 2020-09-22 11:48:19 -06:00
tangxifan 7ed9f76b06 [Regression test] Move k4n4 no local routing to basic test 2020-09-22 11:47:03 -06:00
tangxifan 2dea97afb6 [Regression test] reduce runtime for k4n4 test in basic testing 2020-09-22 11:45:29 -06:00
tangxifan ea4dd410b7 [Regression Test] Add k4n4 fracturable lut test case to basic test 2020-09-22 11:41:36 -06:00
tangxifan dad19cac9a [Regression test] Add k4 series architecture: fracturable adder 2020-09-22 11:39:18 -06:00
tangxifan dd192a2f54 [Architecture] Add a k4k4 openfpga architecture with carry chain for quick test 2020-09-22 11:34:23 -06:00
tangxifan 7a6f5a06f7 [Architecture] Add a k4n4 architecture with carry chain to quick test 2020-09-22 11:33:56 -06:00
tangxifan aa5f5fc7e0 [Architecture] Bring back pin equivalence for no local routing architecture 2020-09-21 22:22:39 -06:00
tangxifan a8a269aa82 [Architecture] Temporary patch for the no local routing architecture 2020-09-21 19:51:23 -06:00
tangxifan acf318f184 [Regression test] Bug fix in test case fabric_chain 2020-09-21 18:58:35 -06:00
tangxifan e4291eb27e [Regression Tests] Now use fixed device layout in test cases for best coverage 2020-09-21 18:44:13 -06:00
tangxifan 7a57cc9cf4 [Architecture] A new device layout to k4n4 to test untileable architecture 2020-09-21 18:36:50 -06:00
tangxifan 2bbfcb5753 [Architecture] Add a new device layout to k4n4 for testing tileable routing 2020-09-21 18:34:31 -06:00
tangxifan e1c5947143 [Architecture] Add auto layout and fixed layout to architectures 2020-09-21 18:01:51 -06:00
tangxifan 936a164eee [OpenFPGA flow] Add a new template script to use a fixed device layout 2020-09-21 17:48:28 -06:00
tangxifan d7f8b3abad [Architecture] Add k4 N4 untilable architecture 2020-09-21 17:44:37 -06:00
tangxifan a83bc3f75c [Regression tests] Add test cases for the fracturable LUT4 architecture and deploy it to CI 2020-09-21 17:38:16 -06:00
tangxifan e9c0e90544 [Architecture] Add a VPR architectue using fracturable LUT4 2020-09-21 17:37:26 -06:00
tangxifan 60f328a2ab [Architecture] Add openfpga architecture for a small k4 fracturable FPGA 2020-09-21 17:36:57 -06:00
tangxifan 681e80d4b6 [Regression tests] update frac_lut test case using more representative benchmarks 2020-09-17 10:39:22 -06:00
tangxifan 367cf59efd [Benchmark] Bug fix in the and2_or2 benchmark 2020-09-17 10:35:13 -06:00
tangxifan de48b8c7b2 [Benchmark] Add a new micro benchmark to test fracturable LUTs 2020-09-17 10:21:25 -06:00
tangxifan ca1bafc688 [OpenFPGA Architecture] Add full pin equivalence to full output crossbar architecture 2020-09-16 19:26:12 -06:00
tangxifan c22d8e2421 [Architecture] Bug fix in no local routing architecture 2020-09-16 18:07:52 -06:00
tangxifan c40c9f5876 [Regression test] add test case for no local routing architecture 2020-09-16 18:05:33 -06:00
tangxifan f5b7ac6269 [OpenFPGA Architecture] Add a new architecture with no local routing 2020-09-16 18:04:55 -06:00
tangxifan 35d47ee0e7 [Regression tests] bug fix in the test case for fully connected output crossbar 2020-09-16 17:33:54 -06:00
tangxifan 030d7f02f8 [OpenFPGA architecture] bug fix in the fully connected output crossbar architecture 2020-09-16 17:30:08 -06:00
tangxifan 30fb99095f [Regression Tests] Add new test case for fully connected output crossbar 2020-09-16 17:29:15 -06:00
tangxifan 3c0faf0021 [OpenFPGA Architecture] Add a new architecture with fully connected crossbar at CLB outputs 2020-09-16 17:27:24 -06:00
tangxifan f42411c29e [Regression Tests] Add test cases for routing multiplexer design with input/output buffers only 2020-09-14 16:03:43 -06:00
tangxifan aaf63050bb [OpenFPGA architecture] Add the architecture where routing multiplexers have only output buffers 2020-09-14 15:58:34 -06:00
tangxifan aa9521b23b [OpenFPGA architecture] Add the architecture where routing multiplexers have only input buffers 2020-09-14 15:57:44 -06:00
tangxifan eecfd186f0 [OpenFPGA Architecture] Add the openfpga architecture for multiplexers without buffers 2020-09-14 15:46:10 -06:00
tangxifan 9bf0e772a3 [Regression Tests]Add a new testcase for routing multiplexer designs without buffers 2020-09-14 15:45:35 -06:00
tangxifan 4b3142c4ee [Architecture File] Patch openfpga architecture with default circuit model definition 2020-08-23 15:13:28 -06:00
tangxifan 9101ba1021 [Architecture Language] Update openfpga architecture files for default models 2020-08-23 14:55:44 -06:00
tangxifan 6c925dcded [regression test] Add more tests for thru channels and deploy to CI 2020-08-19 20:11:37 -06:00
tangxifan 881672d46a update thru channel arch for avoid buggy pin locations 2020-08-19 19:52:35 -06:00
tangxifan bf08e1841c add new test case using thru channels 2020-08-19 17:58:34 -06:00
tangxifan f0bc6f83f1 disable buffer absorbing in the template script for bitstream generation. This is applicable to a wide range of benchmarks 2020-08-19 15:34:59 -06:00
tangxifan 18735894f9 bug fix in openfpga arch: data1 and out1 should have the same offset as the data2 and out2 2020-08-19 15:27:30 -06:00
tangxifan 3273f441fe bug fix in the flagship vpr arch 2020-08-19 15:23:20 -06:00
tangxifan aa4a9b28cc start testing the initial offset in the flagship architecture 2020-08-19 15:03:46 -06:00
tangxifan f64079641d bug fix in flagship vpr arch with frac mem and dsp 2020-08-19 12:43:58 -06:00
tangxifan d7efdf35b6 add custom pin location to the flagship vpr arch with frac mem and dsp 2020-08-19 11:15:25 -06:00
tangxifan dbd93e429d now pro_blif.pl can accept customized clock name 2020-08-19 09:43:44 -06:00
tangxifan 743167521a add Verilog design for fracturable 32k memory 2020-08-18 21:13:46 -06:00
tangxifan 42b5ea2cb1 bug fix in openfpga arch for frac mem and dsp 2020-08-18 20:42:36 -06:00
tangxifan 3ee4e10aa8 bug fix in the frac mem & DSP vpr arch 2020-08-18 17:25:45 -06:00