tangxifan
|
8f1aac885e
|
[engine] fixing mismatches in APIs
|
2022-08-17 14:19:02 -07:00 |
|
tangxifan
|
4e871be357
|
[engine] adapt the use of API in RRGraph for annotation functions
|
2022-08-17 10:50:16 -07:00 |
|
tangxifan
|
0c329866da
|
[engine] Use RRGraphView in openfpga source codes
|
2022-08-16 16:48:32 -07:00 |
|
tangxifan
|
c1256ae818
|
[engine] added command 'pcf2place' to openfpga
|
2022-07-28 11:30:36 -07:00 |
|
tangxifan
|
2a5bffa6b9
|
[engine] developing pcf2place integration to openfpga
|
2022-07-28 10:30:43 -07:00 |
|
tangxifan
|
1c9da96f59
|
[lib] move io_location_map to libpcf
|
2022-07-26 16:00:28 -07:00 |
|
tangxifan
|
23f98d6a3b
|
[engine] fixed a few bugs
|
2022-07-26 13:55:29 -07:00 |
|
tangxifan
|
85bcb36f34
|
[engine] fix compiler errors
|
2022-07-26 12:25:40 -07:00 |
|
tangxifan
|
0862eceed0
|
[engine] add an XML write to io location map: In the long run, we should decouple the writer function from the data structure!!!
|
2022-07-26 12:17:45 -07:00 |
taoli4rs
|
3762a3aae4
|
Code clean up based on review.
|
2022-07-20 14:34:44 -07:00 |
|
taoli4rs
|
cfc0d08060
|
Add constrain_pin_location command in openfpga; add full flow test.
|
2022-07-20 11:51:00 -07:00 |
|
tangxifan
|
755be78b39
|
[Engine] Now GSB output file contains segments name and pin name in SB module
|
2022-04-10 21:22:30 +08:00 |
|
tangxifan
|
6171abdf95
|
[FPGA-Bitstream] Now report_bitstream_distribution includes fabric bitstream stats
|
2022-03-29 19:41:15 +08:00 |
|
tangxifan
|
6da0ede9b0
|
[FPGA-Verilog] Adding bus group support to all Verilog testbench generators
|
2022-02-17 23:48:44 -08:00 |
|
tangxifan
|
c96f0d199d
|
[FPGA-Verilog] Adding bus group support in Verilog testbenches
|
2022-02-17 23:14:28 -08:00 |
|
tangxifan
|
1c94d0f285
|
[FPGA-Verilog] Now preconfig testbench generator has a new option ``--use_relative_path``
|
2022-02-01 13:25:09 -08:00 |
|
tangxifan
|
f311a034bb
|
[FPGA-Verilog] Now full testbench generator has a new option ``--use_relative_path``
|
2022-02-01 12:17:02 -08:00 |
|
tangxifan
|
63f44adf15
|
[FPGA-Verilog] Now have a new option ``--use_relative_path``
|
2022-01-31 12:48:05 -08:00 |
|
tangxifan
|
a9a56686e2
|
[Engine] Add a new option ``--unique`` to command ``write_gsb_to_xml``
|
2022-01-26 11:10:29 -08:00 |
|
tangxifan
|
33064ca4cf
|
[FPGA-SDC] Add a new option ``--no_time_stamp`` to all the commands
|
2022-01-25 15:51:28 -08:00 |
|
tangxifan
|
b09e13b42c
|
[FPGA-Verilog] Fixed a bug on invalid option of a command
|
2022-01-25 13:45:44 -08:00 |
|
tangxifan
|
25143d07f1
|
[FPGA-Bitstream] Now has a new option ``--no_time_stamp`` to all the commands that output bitstream files
|
2022-01-25 13:37:54 -08:00 |
|
tangxifan
|
62b57b05d2
|
[Engine] Now FPGA-Verilog commands have a new option ``--no_time_stamp``
|
2022-01-25 12:09:08 -08:00 |
|
tangxifan
|
6586ea7816
|
[Engine] Bug fix for fabric key writer which errors out when there is no BL/WL banks in the architecture
|
2021-10-11 09:40:02 -07:00 |
|
tangxifan
|
b9c540ec3f
|
[Engine] Upgrade fabric key writer to support BL/WL shift register banks
|
2021-10-10 21:14:14 -07:00 |
|
tangxifan
|
34575f7222
|
[FPGA-Bitstream] Upgrade bitstream generator to support multiple shift register banks in a configuration region for QuickLogic memory bank
|
2021-10-09 20:39:45 -07:00 |
|
tangxifan
|
8f5f30792f
|
[Engine] Now the MemoryBankShiftRegisterBanks data structure combines both BL/WL data structures as the unified interface
|
2021-10-08 15:25:37 -07:00 |
|
tangxifan
|
2ea9826b17
|
[FPGA-Bitstream] Bug fix in wrong option name
|
2021-10-05 18:58:47 -07:00 |
|
tangxifan
|
ad54c8547e
|
[FPGA-Bitstream] Added an option to ``write_fabric_bitstream`` command to enable outputting don't care bits in bitstream files
|
2021-10-05 18:54:02 -07:00 |
|
tangxifan
|
977d81679d
|
[Engine] Upgrade check codes for WL CCFF
|
2021-10-01 17:23:10 -07:00 |
|
tangxifan
|
2d4c200d58
|
[FPGA-Verilog] Now FPGA-Verilog can output shift register bank netlists
|
2021-09-29 20:56:02 -07:00 |
|
tangxifan
|
b87b7a99c5
|
[Engine] Add MemoryBankShiftRegisterBanks to openfpga context because their contents are required by netlist writers as well as bitstream generators
|
2021-09-29 20:21:46 -07:00 |
|
tangxifan
|
7723e00e6c
|
[Engine] Adding the function that builds a shift register module for BL/WLs
|
2021-09-28 22:49:24 -07:00 |
|
tangxifan
|
2de4a460a8
|
[Engine] Rework the function that counts the number of configurable children for fabric key writer and bitstream generator
|
2021-09-24 15:15:32 -07:00 |
|
tangxifan
|
18257b3fa1
|
[Engine] Update BL/WL port addition for the top-level module in fabric generator
|
2021-09-24 11:07:58 -07:00 |
|
tangxifan
|
8c281a22b0
|
[Engine] Add check codes to validate circuit models for BL/WL protocols
|
2021-09-23 14:39:16 -07:00 |
|
tangxifan
|
962acda810
|
[Engine] Bug fix in fabric key generation when computing configurable children
|
2021-09-22 11:09:46 -07:00 |
|
tangxifan
|
36a4da863c
|
[Engine] Support WLR port in OpenFPGA architecture file and fabric generator
|
2021-09-20 16:05:36 -07:00 |
|
tangxifan
|
b787c4e100
|
[Engine] Register QL memory bank as a legal protocol
|
2021-09-09 15:06:51 -07:00 |
|
tangxifan
|
6f09f5f7ad
|
[FPGA-Bitstream] Upgrade bitstream generator to support QL memory bank
|
2021-09-05 21:25:58 -07:00 |
|
tangxifan
|
b83eef47b4
|
[Tool] Bug fix for testbench generation without self checking codes
|
2021-06-29 16:27:29 -06:00 |
|
tangxifan
|
6a260cadbf
|
[Tool] Remove option ``--no_self_checking`` option but use the existing option ``--reference_benchmark_path`` to achieve the same purpose
|
2021-06-29 15:42:23 -06:00 |
|
tangxifan
|
7ac7de789e
|
[Tool] Add a new option ``--no_self_checking`` so that users can output a simple testbench without self checking codes
|
2021-06-29 15:26:40 -06:00 |
|
tangxifan
|
991062e9bf
|
[Tool] Bug fix
|
2021-06-25 15:22:42 -06:00 |
|
tangxifan
|
90163fab6c
|
[Tool] Replace option '--support_icarus_simulator' with a new one '--preload_bitstream <string>'
|
2021-06-25 15:06:07 -06:00 |
|
tangxifan
|
2bb514c51a
|
[Tool] Support time unit in writing simulation information file
|
2021-06-25 10:33:29 -06:00 |
|
tangxifan
|
bcc16d732c
|
[Tool] Add new option 'testbench_type' so that simulation task can write different information for different testbenches
|
2021-06-25 10:10:16 -06:00 |
|
tangxifan
|
5364d8104f
|
[Tool] Add signal_init option to preconfigured fabric wrapper writer
|
2021-06-24 17:07:41 -06:00 |
|
tangxifan
|
fed975c52a
|
[Tool] Add postfix removal support in write_io_mapping command
|
2021-06-18 16:13:50 -06:00 |
|
tangxifan
|
d9d57aad42
|
[Tool] Added default net type options to verilog testbench generator command
|
2021-06-14 11:37:49 -06:00 |
|
tangxifan
|
7ade48343c
|
[Tool] Deprecate command 'write_verilog_testbench'
|
2021-06-09 17:06:01 -06:00 |
|
tangxifan
|
2299ce3157
|
[Tool] Preconfigured testbench writer now supports icarus simulator
|
2021-06-09 13:49:25 -06:00 |
|
tangxifan
|
3bc8e760db
|
[Tool] Add '--fabric_netlist' option to 'write_preconfigured_testbench' command
|
2021-06-09 11:14:45 -06:00 |
|
tangxifan
|
89fb672631
|
[Tool] Fine-tune the options of 'write_simulation_task_info' to be straightforward to use
|
2021-06-09 10:49:00 -06:00 |
|
tangxifan
|
97396eda2b
|
[Tool] Add a new command 'write_simulation_task_info'
|
2021-06-08 22:10:02 -06:00 |
|
tangxifan
|
d2275b971d
|
[Tool] Add a new command 'write_preconfigured_testbench'
|
2021-06-08 21:53:51 -06:00 |
|
tangxifan
|
8db19c7af9
|
[Tool] Add a new command 'write_preconfigured_fabric_wrapper'
|
2021-06-08 21:28:16 -06:00 |
|
tangxifan
|
061f832429
|
[Tool] Enable fast configuration when writing fabric bitstream
|
2021-06-04 16:23:40 -06:00 |
|
tangxifan
|
81048d3698
|
[Tool] Add option '--fast_configuration' to 'write_full_testbench' command
|
2021-06-04 11:26:39 -06:00 |
|
tangxifan
|
ae6a46cd60
|
[Tool] Add a new command write_full_testbench which outputs self-testable full testbench which loads external bitstream file; Currently only support configuration chain without fast configuration technique
|
2021-06-03 15:41:11 -06:00 |
|
tangxifan
|
c4ecc9ee7c
|
[Tool] Patch data type of report bitstream distribution command-line option
|
2021-05-07 11:44:01 -06:00 |
|
tangxifan
|
db9bb9124e
|
[Tool] Add report bitstream distribution command to openfpga shell
|
2021-05-07 11:41:25 -06:00 |
|
tangxifan
|
43c1e052ef
|
[Tool] Add a writer to output I/O mapping information to XML files
|
2021-04-27 14:30:16 -06:00 |
|
tangxifan
|
56948244bc
|
[Tool] Patch a critical bug in pb pin fixup
|
2021-04-22 16:19:54 -06:00 |
|
tangxifan
|
0aec30bac6
|
[Tool] Update FPGA core engine to support mux default path overloading through bitstream setting file
|
2021-04-19 15:53:33 -06:00 |
|
tangxifan
|
c8d41b4e69
|
[Tool] Change routing module port naming to include architecture port names
|
2021-03-14 19:35:49 -06:00 |
|
tangxifan
|
956b9aca01
|
[Tool] Trim dead codes in port naming function
|
2021-03-13 20:23:08 -07:00 |
|
tangxifan
|
2c5634ee76
|
[Tool] Change pin naming of grid modules to be related to architecture port names
|
2021-03-13 20:05:18 -07:00 |
|
tangxifan
|
15e26a5602
|
[Tool] Support default_net_type Verilog syntex in fabric generator
|
2021-02-28 11:57:40 -07:00 |
|
tangxifan
|
aae03482f5
|
[Tool] Bug fix for wire LUT identification by repacker. Create a dedicated function to identify these LUTs and store the results in shared database
|
2021-02-18 19:37:17 -07:00 |
|
tangxifan
|
0c409b5bcc
|
[Tool] Add bitstream annotation support
|
2021-02-01 20:49:36 -07:00 |
|
tangxifan
|
f102e84497
|
[Tool] Add bitstream setting file to openfpga library
|
2021-02-01 17:43:46 -07:00 |
|
tangxifan
|
4b77a3a574
|
[Tool] Now activity file is not a manadatory input of openfpga tools
|
2021-01-29 11:33:40 -07:00 |
|
tangxifan
|
d9fda31a9f
|
[Tool] Add --version to openfpga shell option and a command to openfpga shell
|
2021-01-27 16:03:46 -07:00 |
|
tangxifan
|
4cc8b08a6c
|
[Tool] Add openfpga version display
|
2021-01-23 16:38:00 -07:00 |
|
tangxifan
|
0670c2de59
|
[Tool] Deploy pin constraints to preconfig Verilog module generation
|
2021-01-19 16:56:30 -07:00 |
|
tangxifan
|
bb8e7e25c2
|
[Tool] Start deploying design constraints in repack engine
|
2021-01-16 21:27:12 -07:00 |
|
tangxifan
|
fa67517349
|
[Tool] Add repack design constraints to openfpga command 'repack'
|
2021-01-16 18:49:34 -07:00 |
|
tangxifan
|
87b2c1f3b8
|
[Tool] Upgrade openfpga engine to support multi-clock frequency definiton and their usage in testbench/SDC generation
|
2021-01-15 12:01:53 -07:00 |
|
tangxifan
|
852f5bb72e
|
[Tool] Update simulation setting object to support multi-clock and associated XML parsers/writers
|
2021-01-14 15:38:24 -07:00 |
|
tangxifan
|
cc91a0aebd
|
[Tool] Patch the bug in port requirements for CCFF circuit model and now supports SCFF in module graph builder
|
2021-01-04 17:14:26 -07:00 |
|
tangxifan
|
6bdfcb0147
|
[Tool] Bug fix for unifying mux primitive modules. Include memory size in the naming
|
2020-12-05 12:44:09 -07:00 |
|
tangxifan
|
6f18688f0e
|
[Tool] Now routing multiplexer in the same circuit model (regardless or input sizes) can share the same primitive module
|
2020-12-05 10:53:01 -07:00 |
|
tangxifan
|
5be9e9b736
|
[Tool] Adapted tools to support I/O in center grid
|
2020-12-04 18:50:13 -07:00 |
|
tangxifan
|
73aaa261d8
|
[Tool] Relax the IO restriction in pb_pin post-routing packing fix-up
|
2020-12-04 17:55:25 -07:00 |
|
tangxifan
|
b661c39b04
|
[Tool] Force the number of simulation clock cycles to be >= 2 to avoid false-positive self-testing in testbenches
|
2020-12-02 19:36:36 -07:00 |
|
tangxifan
|
57a24570f5
|
[Tool] Move icarus and signal initialization options to testbench generator
|
2020-11-22 16:01:31 -07:00 |
|
tangxifan
|
372fb261fd
|
[Tool] Extend the support on global tile port for I/O tiles
|
2020-11-11 15:09:40 -07:00 |
|
tangxifan
|
9cbc374b33
|
[Tool] Add check codes for tile annotation
|
2020-11-11 12:03:13 -07:00 |
|
tangxifan
|
81e56d45d6
|
[Tool] Update FPGA-SDC to use the new data structure for global ports
|
2020-11-10 21:17:17 -07:00 |
|
tangxifan
|
c61ec5a8b8
|
[Tool] Bug fix for defining global ports from tiles
|
2020-11-10 20:31:14 -07:00 |
|
tangxifan
|
dcb50e4f19
|
[Tool] Use use standard data structure to store global port information
|
2020-11-10 19:07:28 -07:00 |
|
tangxifan
|
e4d974c5c8
|
[Tool] Split io location mapping builder from fabric builder
|
2020-11-02 18:27:34 -07:00 |
|
tangxifan
|
1ef0898f41
|
[Tool] Now users can specify a different fabric netlist when generating Verilog testbench
|
2020-10-12 12:31:51 -06:00 |
|
tangxifan
|
721bcce373
|
[Tool] Change analysis SDC file name to track netlist name
|
2020-10-10 17:43:35 -06:00 |
|
tangxifan
|
e179a58b15
|
[OpenFPGA Tool] Bug fix for long runtime
|
2020-09-28 20:42:18 -06:00 |
|
tangxifan
|
064678fe32
|
[OpenFPGA Tool] Add edge triggered attribute to circuit library definition. Better support for using CCFF in frame-based protocol
|
2020-09-23 20:27:52 -06:00 |
|
tangxifan
|
1dfb3e06cc
|
[FPGA-SPICE] add SPICE writer for logic blocks
|
2020-09-20 12:38:24 -06:00 |
|
tangxifan
|
5e78e91fdf
|
[FPGA-SPICE] Add SPICE writer for routing blocks
|
2020-09-20 12:27:48 -06:00 |
|
tangxifan
|
0f9fce92b2
|
[FPGA-SPICE] Add SPICE writer for routing multiplexers
|
2020-09-20 11:49:02 -06:00 |