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OpenFPGA
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202 Commits

Author SHA1 Message Date
tangxifan 1bea9870fc developed new rotating methods for RRSwitchBlocks, debugging ongoing 2019-05-26 23:35:30 -06:00
tangxifan 4b852afeac skip rotating mirror detection which is too time-consuming 2019-05-25 23:41:46 -06:00
tangxifan 22e71f5847 Add rotate one side of switch block functionality 2019-05-25 22:48:07 -06:00
tangxifan 858a323228 Add more support for rotating Switch Blocks 2019-05-25 21:26:35 -06:00
tangxifan 2eab0b1c1c update unique_mirror search algorithm for Switch Blocks 2019-05-25 19:54:15 -06:00
tangxifan d3eae80e64 implemented an native way in finding rotable Switch blocks 2019-05-25 19:37:18 -06:00
tangxifan ae0248fbc6 debugging SwitchBlock rotating 2019-05-24 23:10:30 -06:00
tangxifan 9adc2945c8 add rotate functionality for RRSwitchBlock 2019-05-24 21:40:16 -06:00
tangxifan 02b48d036d clean warnings 2019-05-24 16:48:08 -06:00
tangxifan 2c46da6888 clean-up warnings Verilog routing generator 2019-05-24 16:29:17 -06:00
tangxifan 27b996337a fixed a critical bug in Compact Verilog generation for SB/CBs 2019-05-24 16:14:46 -06:00
tangxifan 1ade1f1d3f update SDC generator disabled_unused_mux by using RRSwitchBlock 2019-05-24 15:42:00 -06:00
tangxifan f27b88db8d Use RRChan in SDC generator to replace old data structures 2019-05-24 15:34:56 -06:00
tangxifan 27c234711e clean up warnings in SDC pb_type generator 2019-05-24 15:23:38 -06:00
tangxifan 924136e7a2 Clean warnings in SDC generator and use RRSwitchBlock to replace old data structure sb_info 2019-05-24 15:10:08 -06:00
tangxifan 994b90ae53 updated report_timing for using RRSwitchBlock 2019-05-24 14:25:51 -06:00
tangxifan eef1312325 updated bitstream to use new RRSwitchBlock as well as the report timing engine 2019-05-24 12:54:10 -06:00
tangxifan 8f4f590ff9 update Verilog compact_netlist outputter with RRSwitchBlock classes 2019-05-23 21:52:12 -06:00
tangxifan ea8c36ce6e upgrade Verilog SB generator using the RRSwitchBlock 2019-05-23 17:37:39 -06:00
tangxifan 4aab93b729 update class rr_switch_block and be ready for updating the downstream verilog generator 2019-05-22 22:04:31 -06:00
tangxifan efbc454cdd Add Class for RRSwtichBlock and plug-in to replace the old t_sb 2019-05-22 12:34:06 -06:00
tangxifan ec3b4c86c4 update file organization and be ready for SB/CB class 2019-05-21 12:15:38 -06:00
tangxifan 8186d6dd11 reorganize files and clean some warnings 2019-05-21 10:17:54 -06:00
tangxifan b185a17359 add routing_channel unique module generation 2019-05-20 22:33:17 -06:00
giacomin ceee28226e Merge branch 'multimode_clb' of https://github.com/LNIS-Projects/OpenFPGA into multimode_clb 2019-05-20 16:47:07 -06:00
giacomin 8b520349e7 fixed a bug for rram based fpga when using explicit verilog port mapping 2019-05-20 16:44:47 -06:00
AurelienUoU 99beeb48cc Merge branch 'multimode_clb' of https://github.com/LNIS-Projects/OpenFPGA into multimode_clb 2019-05-13 16:42:27 -06:00
AurelienUoU a3656dde45 Add missing Verilog source, Archictecture folder and Testbenches correction 2019-05-13 16:41:35 -06:00
Baudouin Chauviere b48a27acf0 Merge branch 'multimode_clb' of https://github.com/LNIS-Projects/OpenFPGA into multimode_clb 2019-05-13 14:45:57 -06:00
Baudouin Chauviere 2019840d7c cleaned unused variables 2019-05-13 14:45:02 -06:00
tangxifan 3313eac23b add rr_chan obj 2019-05-10 22:50:08 -06:00
AurelienUoU 9c05a4fb0a Merge branch 'multimode_clb' of https://github.com/LNIS-Projects/OpenFPGA into multimode_clb 2019-05-10 14:09:23 -06:00
AurelienUoU ff9b84d800 Bug fix in Icarus requirement 2019-05-10 14:07:32 -06:00
tangxifan be4643b8a6 updated Verilog generator to use compact CBs and SBs. SPICE generator to be updated 2019-05-10 10:21:06 -06:00
tangxifan 5c646f5de7 fix bugs in routing identification 2019-05-09 21:40:06 -06:00
tangxifan a9df922412 finish the identification on mirror switch and connection blocks 
Verilog generator to be updated
 2019-05-09 21:31:39 -06:00
tangxifan a3c3f2b892 developing compact routing hierarchy 2019-05-08 20:49:21 -06:00
tangxifan 4c6639218e Merge branch 'multimode_clb' of https://github.com/LNIS-Projects/OpenFPGA into multimode_clb 2019-05-08 14:30:33 -06:00
tangxifan e305e60ee4 minor fix on the shell interface of VPR 2019-05-08 14:29:58 -06:00
Baudouin Chauviere 4f386de2ef gen_xxx functions create mem-leaks because the mem is dynamically allocated inside and not freed. TBD later everywhere 2019-05-06 17:25:29 -06:00
Baudouin Chauviere 3b62f8e024 Conversion from s to ns for the loop breaking delays 2019-05-06 16:12:30 -06:00
Baudouin Chauviere a5a1a376ab Modified code for cleaner delay naming convention 2019-05-06 12:52:49 -06:00
tangxifan 4e3487b691 Add latest abc and update ace dependence 2019-05-03 18:56:03 -06:00
Baudouin Chauviere 7860042276 added before after loop breaker constraining 2019-05-03 14:00:06 -06:00
Baudouin Chauviere 4e330ee463 Merge branch 'multimode_clb' of https://github.com/LNIS-Projects/OpenFPGA into multimode_clb 2019-05-03 10:43:22 -06:00
Baudouin Chauviere 921b694400 Bug fix sdc breaking loop of edges outside current interconnect 2019-05-03 10:42:35 -06:00
AurelienUoU 42f20eda60 Add the user matching for internal register in formal verification script generation 2019-05-03 10:24:02 -06:00
tangxifan 974af5a2ae Merge branch 'multimode_clb' of https://github.com/LNIS-Projects/OpenFPGA into multimode_clb 2019-04-30 14:30:38 -06:00
tangxifan 42daadee2f critical bug fixing 2019-04-30 14:30:17 -06:00
Baudouin Chauviere 1ab4688339 Create no segment constraint in loop_breaker if none is given by user 2019-04-30 12:30:07 -06:00
tangxifan c46c0fc97d bug fixing for SDC generator 2019-04-26 14:07:44 -06:00
tangxifan 46d44fa42a Update VPR7 X2P with new engine 2019-04-26 12:23:47 -06:00