Commit Graph

118 Commits

Author SHA1 Message Date
tangxifan f29916921a [Arch] Add openfpga arch for using global clocks from tiles 2020-11-10 19:20:08 -07:00
tangxifan 75ce4b5e25 [Arch] Fine tune example arch 2020-11-10 14:38:47 -07:00
tangxifan d127304760 [Arch] Update sample arch using local clock from physical tile ports 2020-11-10 14:31:58 -07:00
tangxifan 4ca2a129c2 [Arch] Add an sample architecture where global clock port is defined from tile ports 2020-11-10 11:47:03 -07:00
tangxifan 70734abc35 [Arch] Remove QN from stdcell arch 2020-11-06 11:20:13 -07:00
tangxifan 2aab8bf910 [Arch] Use single-output DFF for a standard cell FPGA 2020-11-06 10:26:39 -07:00
tangxifan c85edb4738 [Arch] Bug fix for embedded io arch 2020-11-04 20:52:47 -07:00
tangxifan a6c7bb2c48 [Arch] Update OpenFPGA arch for new syntax on I/O 2020-11-04 20:24:02 -07:00
tangxifan dd86f7f464 [Arch] Path architecture for caravel i/o interface 2020-11-04 17:16:21 -07:00
tangxifan aebf7453d0 [Arch] Add architecture files with compatible I/O capacity with caravel SoC 2020-11-04 16:57:00 -07:00
tangxifan 3b49e6d090 [Arch] Patch embedded IO architecture by forcing only 1 pad per block 2020-11-02 15:39:31 -07:00
tangxifan c512644a09 [Arch] Patch embedded I/O example architecture 2020-11-02 15:16:19 -07:00
tangxifan 55b77ac6cb [Arch] Bug fixed in embedded FPGA architecture 2020-11-02 13:57:15 -07:00
tangxifan a7e7fa2005 [Arch] Update arch with true embedded I/O definition 2020-11-02 13:29:40 -07:00
tangxifan 8c8190047f [Arch] Rename architecture files for embedded I/Os 2020-11-02 13:15:19 -07:00
tangxifan f86f43d287 [Arch] Add openfpga architecture file for constrained pin equivalence 2020-11-02 12:27:40 -07:00
tangxifan 29da368742 [Arch] Add architecture example for multi-region frame-based architecture using both set/reset for configurable memories 2020-10-30 10:46:47 -06:00
tangxifan b701bd2640 [Arch] Add multi-region architecture example for frame-based protocol 2020-10-30 10:45:14 -06:00
tangxifan 1d930d1b5d [Architecture] Add missing arch files and bug fix 2020-10-29 18:08:26 -06:00
tangxifan 153b265a6d [Architecture] Add openfpga architecture using multiple memory banks whose memory cell has both reset and set 2020-10-29 16:32:05 -06:00
tangxifan 7534474423 [Arch] Add architecture for multiple-region memory banks 2020-10-29 13:54:51 -06:00
tangxifan c5bcd93408 [Architecture] Add the example architecture where std cell-based multiplexers do not have a constant input 2020-10-13 11:57:21 -06:00
tangxifan 99b1e68d92 [Architecture] Add architecture using GND as constant inputs for multiplexers 2020-10-13 11:39:27 -06:00
tangxifan d0014878d5 [Architecture] Add an openfpga architecture using and gate to control fracturable LUT modes 2020-10-10 20:24:57 -06:00
tangxifan d5c7411399 [Architecture] Add more architecture to test fast configuration support on the multi-region configuration chain 2020-09-29 13:50:31 -06:00
tangxifan 23449dc5c3 [Architecture] Add multiple region configuration chain architecture 2020-09-29 13:46:40 -06:00
tangxifan dcbd6a0614 [Architecture] Add lib name to TGATE to test compatibility 2020-09-25 21:08:12 -06:00
tangxifan 019208ec0f [Architecture] Reorganize the cell netlists and update architecture files accordingly 2020-09-25 11:55:28 -06:00
tangxifan 00bf775971 [Architecture] Bug fix for adder renaming 2020-09-24 20:54:18 -06:00
tangxifan 0a53a719bd [Architecture] Bug fix due to adder renaming 2020-09-24 20:42:24 -06:00
tangxifan bd0f0144a0 [Architecture] Rename AIB architecture for the new cell naming 2020-09-24 20:14:16 -06:00
tangxifan 4ada793c84 [Architecture] Adapt openfpga architecture to follow the renamed adder cell 2020-09-24 20:09:29 -06:00
tangxifan 4a0a448171 [Architecture] Rename openfpga architecture for the I/O cell 2020-09-24 19:56:01 -06:00
tangxifan eb5fd1f44e [Architecture] Bug fix for architectures using scan-chain DFF cell 2020-09-24 18:37:25 -06:00
tangxifan 60a14ccbd2 [Architecture] Bug fix in architectures that use BRAM 2020-09-24 18:20:55 -06:00
tangxifan d51efd397f [Architecture] Bug fix for architectures using DFF cells 2020-09-24 18:02:42 -06:00
tangxifan 3ade6d6ff5 [Architecture] Bug fix for dff that are used in data path 2020-09-24 17:53:30 -06:00
tangxifan 3e7c88eac8 [Architecture] Bug fix in Verilog netlist for scan-chain DFF 2020-09-24 17:41:03 -06:00
tangxifan 7494556316 [Architecture] Bug fix for scan-chain FF cell 2020-09-24 17:38:16 -06:00
tangxifan 49d6863641 [Architecture] Bug fix for scan-chain FF cell renaming 2020-09-24 17:33:14 -06:00
tangxifan 0a5369f919 [Architecture] Adapt all the architecture files to use standard DFF cell 2020-09-24 17:26:48 -06:00
tangxifan fc154b8560 [Architecture] Bug fix due to switching CCFF cell 2020-09-24 16:45:56 -06:00
tangxifan 79875d5a91 [Architecture] Bug fix in the configuration chain arch using both reset and set 2020-09-24 15:27:26 -06:00
tangxifan 9cb67e6097 [Architecture] Now all the configuration chain architecture use the DFFR cell by default 2020-09-24 15:19:37 -06:00
tangxifan 178afb3c7f [Architecture] Add configuration chain architectures using different DFF cells 2020-09-24 14:23:27 -06:00
tangxifan 98d88dc686 [Architecture] Bug fix for vanilla memory organization 2020-09-24 14:13:48 -06:00
tangxifan 539bb617f9 [Architecture] Add reset test case for frame based configuration 2020-09-24 12:17:18 -06:00
tangxifan 2add0406a7 [Architecture] Update architecture files for new latch naming 2020-09-24 12:14:03 -06:00
tangxifan 83971bba41 [Architecture] Update cell ports for native SRAM cell 2020-09-24 10:31:31 -06:00
tangxifan 56c9aab190 [Architecture] Add architecture to use different SRAM cells for memory bank 2020-09-24 10:15:08 -06:00