tangxifan
|
d11a3d9fef
|
[Tool] Avoid outputting signal initialization codes because they are bulky
|
2020-12-06 14:29:16 -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
|
0da92ad888
|
[Tool] Split MUX Verilog netlist into two separated files: one contains only primitives while the other contains the top-level modules
|
2020-12-04 22:16:51 -07:00 |
|
tangxifan
|
5be9e9b736
|
[Tool] Adapted tools to support I/O in center grid
|
2020-12-04 18:50:13 -07:00 |
|
tangxifan
|
4aa6264b1c
|
[Tool] Rework simulation time period to be sync with actual stimuli
|
2020-12-02 22:58:13 -07:00 |
|
tangxifan
|
c82f01b3ab
|
[Tool] Use conditional operator in signal initialization to eliminate all the warning messages
|
2020-11-23 15:50:23 -07:00 |
|
tangxifan
|
e644545f21
|
[Doc] Remove signal initialization for select ports of MUXes and Pass-gates; Use urandom to generate just-fit random vectors
|
2020-11-23 15:02:06 -07:00 |
|
tangxifan
|
3b2a4c5387
|
[Tool] Add signal initialization to Verilog testbench generator and remove it from fabric netlists
|
2020-11-22 20:25:03 -07:00 |
|
tangxifan
|
57a24570f5
|
[Tool] Move icarus and signal initialization options to testbench generator
|
2020-11-22 16:01:31 -07:00 |
|
tangxifan
|
dcb50e4f19
|
[Tool] Use use standard data structure to store global port information
|
2020-11-10 19:07:28 -07:00 |
|
tangxifan
|
ba0120bd76
|
[Tool] Remove the limitation on requiring Qb ports for CCFF
|
2020-11-06 11:10:04 -07:00 |
|
tangxifan
|
37c10f0cb5
|
[Tool] Add mappable I/O support and enhance I/O support
|
2020-11-04 20:21:49 -07:00 |
|
tangxifan
|
1e47203c7c
|
[Tool] Auto-generated gate Verilog netlist should not contain any signal initalization
|
2020-11-02 18:35:26 -07:00 |
|
tangxifan
|
e4d974c5c8
|
[Tool] Split io location mapping builder from fabric builder
|
2020-11-02 18:27:34 -07:00 |
|
tangxifan
|
b78f8bec16
|
[Tool] Bug fixed for multi-region configuration frame
|
2020-10-30 21:19:20 -06:00 |
|
tangxifan
|
5bcd559851
|
[Tool] Many bug fix in the multi-region support for both memory banks and framed-based. Still have problems in multi-region framed-based verification
|
2020-10-30 17:29:04 -06:00 |
|
tangxifan
|
0d77916041
|
[Tool] Support multi-region frame-based configuration protocol
|
2020-10-30 10:43:11 -06:00 |
|
tangxifan
|
987eccf586
|
[Tool] Bug fix in multi-region memory bank; Basic test passed
|
2020-10-29 16:26:45 -06:00 |
|
tangxifan
|
448e88645a
|
[Tool] Support multiple memory banks in top-level module
|
2020-10-29 12:42:03 -06:00 |
|
tangxifan
|
1ef0898f41
|
[Tool] Now users can specify a different fabric netlist when generating Verilog testbench
|
2020-10-12 12:31:51 -06:00 |
|
tangxifan
|
e988e35f81
|
[Tool] Support region-based bitstream in fabric bitstream data base and Verilog testbenches
|
2020-09-29 12:22:10 -06:00 |
|
tangxifan
|
154f23b108
|
[OpenFPGA Tool] Add self-testing Verilog codes for configuration done signals in full testbenches
|
2020-09-26 11:54:06 -06:00 |
|
tangxifan
|
1b4e449179
|
[OpenFPGA Tool] Critical bug fix for Verilog testbenches for memory bank and frame-based configuration protocol
|
2020-09-25 21:05:20 -06:00 |
|
tangxifan
|
6bea712db0
|
[OpenFPGA Tool] Bug fix in creating auto-generated cells using lib_name
|
2020-09-25 14:54:51 -06:00 |
|
tangxifan
|
8468f25b23
|
[OpenFPGA Tool] Bug fix in the smart fast configuration strategy
|
2020-09-24 16:31:55 -06:00 |
|
tangxifan
|
46b12611a9
|
[OpenFPGA Tool] Bug fix for smart fast configuration
|
2020-09-23 22:04:07 -06:00 |
|
tangxifan
|
154c9045f6
|
[OpoenFPGA Tool] Bug fix for smart fast configuration
|
2020-09-23 21:38:42 -06:00 |
|
tangxifan
|
c2c37d7555
|
[OpenFPGA Tool] Add more print-out for smart fast configuration
|
2020-09-23 21:34:23 -06:00 |
|
tangxifan
|
a3abf81afe
|
[OpenFPGA Tool] Support on set signals and smart selection between reset and set signal for fast configuration
|
2020-09-23 21:25:06 -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
|
ad881ea4dc
|
[OpenFPGA Tool] Bug fix for Verilog testbench using frame-based /memory bank
|
2020-09-23 18:59:25 -06:00 |
|
tangxifan
|
460fef5807
|
[FPGA-Verilog] Rename files and functions to distinguish from FPGA-SPICE files and functions
|
2020-09-20 12:58:55 -06:00 |
|
tangxifan
|
0f25b52907
|
[FPGA-Verilog] code format fix
|
2020-09-20 12:18:22 -06:00 |
|
tangxifan
|
2603836111
|
split logical tile netlists to keep good Verilog hierarchy
|
2020-07-24 12:53:21 -06:00 |
|
tangxifan
|
be5966475e
|
formulate file name, module name and instance name to be consistent
|
2020-07-24 12:23:27 -06:00 |
|
tangxifan
|
22159531c5
|
bug fix in power gating support of FPGA-Verilog
|
2020-07-22 20:21:38 -06:00 |
|
tangxifan
|
f573fa3ee0
|
move check codes on power gate ports to libarchopenfpga
Try to report errors to users as early as possible
|
2020-07-22 18:47:12 -06:00 |
|
tangxifan
|
eb070694b5
|
fine-tune on fast configuration for configuration chain and test case for tape-out-ish architecture
|
2020-07-15 17:52:41 -06:00 |
|
tangxifan
|
66a50742fc
|
use configuration chain in the k4k4 test case to speed up CI
|
2020-07-15 11:56:11 -06:00 |
|
tangxifan
|
3f14fe62c7
|
add fast configuration support for configuration chain protocol
|
2020-07-15 11:44:23 -06:00 |
|
tangxifan
|
1ad6e8292a
|
move constants from verilog domain to common so that FPGA-SPICE can share
|
2020-07-05 11:39:46 -06:00 |
|
tangxifan
|
7c2a0a6ad2
|
streamline fabric verilog options
|
2020-07-05 11:28:14 -06:00 |
|
tangxifan
|
6ea857ae6c
|
use fast method to inquire number of bits and blocks in bitstream databases
|
2020-07-03 10:55:25 -06:00 |
|
tangxifan
|
9f19c36a89
|
use char in fabric bitstream to save memory footprint
|
2020-07-02 15:56:50 -06:00 |
|
tangxifan
|
ac22ba28e4
|
add config protocol type information to simulation ini file
|
2020-07-02 12:26:59 -06:00 |
|
tangxifan
|
cb2baed257
|
bug fix in simulation ini GPIO width
|
2020-07-01 13:39:12 -06:00 |
|
tangxifan
|
b74dde919d
|
add additional information in the simulation ini file for UVM
|
2020-07-01 13:07:39 -06:00 |
|
tangxifan
|
e9937954f2
|
optimizing the constant writing in Verilog for single bits
|
2020-06-29 12:29:25 -06:00 |
ganeshgore
|
559564c333
|
Merge remote-tracking branch 'lnis_origin/dev' into ganesh_dev
|
2020-06-12 17:31:14 -06:00 |
|
tangxifan
|
3c10af7f2b
|
bug fixed in memory bank configuration protocol which is due to the wrong Verilog port merging algorithm
|
2020-06-11 19:31:14 -06:00 |
|
tangxifan
|
8267dad8ef
|
add decoder support for Z signals
|
2020-06-11 19:31:14 -06:00 |
|
tangxifan
|
5368485bd6
|
keep bug fixing for memory bank configuration protocol. Reduce number of BL/WLs at the top-level
|
2020-06-11 19:31:14 -06:00 |
|
tangxifan
|
c85ccceac7
|
try bug fixing in memory bank configuration protocol
|
2020-06-11 19:31:14 -06:00 |
|
tangxifan
|
0bee70bee6
|
finish memory bank configuration protocol support.
|
2020-06-11 19:31:13 -06:00 |
|
tangxifan
|
e14c39e14c
|
update Verilog full testbench generation to support memory bank configuration protocol
|
2020-06-11 19:31:13 -06:00 |
|
tangxifan
|
ad7422359d
|
deploy compact constant values in Verilog codes
|
2020-06-11 19:31:13 -06:00 |
|
tangxifan
|
8ec8ac4118
|
bug fixed in flatten memory organization. Passed verification
|
2020-06-11 19:31:12 -06:00 |
|
tangxifan
|
b9aac3cbdf
|
updated fpga verilog testbench generation to support vanilla (standalone) configuration protocol
|
2020-06-11 19:31:12 -06:00 |
|
tangxifan
|
9e176b8d38
|
add fast configuration stats to log
|
2020-06-11 19:31:12 -06:00 |
|
tangxifan
|
8b3e79766c
|
add fast configuration option to fpga_verilog to speed up full testbench simulation
|
2020-06-11 19:31:12 -06:00 |
|
tangxifan
|
b5e5182f52
|
frame-based configuration protocol is working on k4n4 arch now. Spot bugs in iVerilog about negedge flip-flops
|
2020-06-11 19:31:11 -06:00 |
|
tangxifan
|
31c9a011dd
|
keep bug fixing for arch decoders
|
2020-06-11 19:31:11 -06:00 |
|
tangxifan
|
bdc9efb38f
|
bug fix in top-level testbench for frame-based decoders
|
2020-06-11 19:31:11 -06:00 |
|
tangxifan
|
986956e474
|
bug fix for arch decoder Verilog codes. Now Modelsim compiles ok.
|
2020-06-11 19:31:11 -06:00 |
|
tangxifan
|
6a72c66eb8
|
bug fixed for frame-based configuration memory in top-level full testbench
|
2020-06-11 19:31:11 -06:00 |
|
tangxifan
|
8aa665b3b2
|
bug fix in the Verilog codes for frame decoders
|
2020-06-11 19:31:10 -06:00 |
|
tangxifan
|
65df309419
|
bug fixing for frame-based configuration protocol and rename some naming function to be generic
|
2020-06-11 19:31:10 -06:00 |
|
tangxifan
|
ece651ade2
|
bug fixed in the configuration chian errrors
|
2020-06-11 19:31:10 -06:00 |
|
tangxifan
|
cff5b5cfc1
|
break the configuration testbench. This commit is to spot which modification leads to the problem
|
2020-06-11 19:31:10 -06:00 |
|
tangxifan
|
4a0e1cd908
|
add fabric bitstream data structure and deploy it to Verilog testbench generation
|
2020-06-11 19:31:10 -06:00 |
|
tangxifan
|
5c5a044c68
|
add architecture decoder (for frame-based config memory) to Verilog writer
|
2020-06-11 19:31:09 -06:00 |
|
tangxifan
|
bba476fef4
|
add explicit port mapping support to Verilog testbench generator
|
2020-06-11 19:31:07 -06:00 |
|
tangxifan
|
8d2360a710
|
simplify include_netlist.v
|
2020-06-11 19:31:05 -06:00 |
|
tangxifan
|
1e2226e1c3
|
now use explicit port mapping in the verilog testbenches for reference benchmarks
|
2020-06-11 19:31:02 -06:00 |
|
tangxifan
|
69306faf22
|
add a new include netlist for all the fabric-related netlists
|
2020-06-11 19:31:01 -06:00 |
|
tangxifan
|
8f5a684b10
|
removed redundant include files in all the verilog netlists except the top one
|
2020-06-11 19:28:13 -06:00 |
|
tangxifan
|
185e574738
|
removed redundant include files in all the verilog netlists except the top one
|
2020-04-24 20:21:32 -06:00 |
|
tangxifan
|
e811f8bb21
|
plug in netlist manager and now the include_netlist appears in one unique file
|
2020-04-23 20:42:11 -06:00 |
|
tangxifan
|
a7d900088b
|
now generating simulation ini file will try to create directory first
|
2020-04-15 20:53:37 -06:00 |
|
tangxifan
|
2ffd174e6a
|
fixed a bug in single mode FPGA; add arch to regression test; deploy full testbench verification on Travis CI
|
2020-04-15 15:48:33 -06:00 |
|
tangxifan
|
1fb37f4c71
|
improve directory creator to support same functionality as 'mkdir -p'
|
2020-04-08 12:55:09 -06:00 |
|
tangxifan
|
3369d724e9
|
bug fixing in Verilog top-level testbench generation
|
2020-04-05 17:50:11 -06:00 |
|
tangxifan
|
decc1dc4b2
|
debugged global gp input/output port support
|
2020-04-05 17:39:30 -06:00 |
|
tangxifan
|
5f4e7dc5d4
|
support gpinput and gpoutput ports in module manager and circuit library
|
2020-04-05 16:52:21 -06:00 |
|
tangxifan
|
bc47b3ca94
|
update verilog module writer to the global spy ports
|
2020-04-05 16:04:13 -06:00 |
|
tangxifan
|
836f722f20
|
start supporting global output ports in module manager
|
2020-04-05 15:19:46 -06:00 |
|
tangxifan
|
ff9cc50527
|
relax I/O circuit model checking to fit AIB interface. Adapt testbench generation for multiple types of I/O pads
|
2020-03-27 20:09:50 -06:00 |
|
tangxifan
|
4bf0a63ae6
|
bug fixed for multiple io types defined in FPGA architectures
|
2020-03-27 16:32:15 -06:00 |
|
tangxifan
|
0c7aa2581d
|
update vpr8 version with hotfix on undriven pins in GSB
|
2020-03-08 14:58:56 -06:00 |
|
tangxifan
|
7fcd27e000
|
now we give explicit instance name to each interconnect inside grid. Thus resolve the problem in sdc writer
|
2020-03-03 12:29:58 -07:00 |
|
tangxifan
|
80bb2baae5
|
start verification and bug fixing
|
2020-02-28 14:29:01 -07:00 |
|
tangxifan
|
65c81e14b2
|
add simulation ini file writer
|
2020-02-27 18:01:47 -07:00 |
|
tangxifan
|
ae899f3b11
|
bug fixed for clock names
|
2020-02-27 16:51:55 -07:00 |
|
tangxifan
|
9b769cd8e4
|
bug fix for using renamed i/o names
|
2020-02-27 16:37:20 -07:00 |
|
tangxifan
|
b010fc1983
|
add warning to force formal_verification_top_netlist enabled
|
2020-02-27 13:28:21 -07:00 |
|
tangxifan
|
078f72320f
|
debugging Verilog testbench generator. Bug spotted in using renamed atom_block and clock ports
|
2020-02-27 13:24:26 -07:00 |
|
tangxifan
|
f558405887
|
ported verilog testbench generator online. Split from fabric generator. Testing to be done
|
2020-02-27 12:33:09 -07:00 |
|
tangxifan
|
77529f4957
|
adapt top Verilog testbench generation
|
2020-02-26 21:30:21 -07:00 |
|
tangxifan
|
bb671acac3
|
add formal random Verilog testbench generation
|
2020-02-26 20:58:16 -07:00 |
|
tangxifan
|
e9adb4fdbc
|
add preconfig top module Verilog generation
|
2020-02-26 20:38:01 -07:00 |
|
tangxifan
|
25e0583636
|
add io location map data structure and start porting verilog testbench generator
|
2020-02-26 17:10:57 -07:00 |
|
tangxifan
|
60f40a9657
|
use constant module manager as much as possible in Verilog writer
|
2020-02-16 16:35:26 -07:00 |
|
tangxifan
|
11775c370b
|
bring FPGA top module verilog writer online. Fabric Verilog generator done
|
2020-02-16 16:18:14 -07:00 |
|
tangxifan
|
e37ac8a098
|
add grid module Verilog writer
|
2020-02-16 16:04:41 -07:00 |
|
tangxifan
|
c20caa1fa3
|
routing module Verilog writer is online
|
2020-02-16 14:47:54 -07:00 |
|
tangxifan
|
c6c3ef71f3
|
adapt all the Verilog submodule writers and bring it onlien
|
2020-02-16 13:35:18 -07:00 |
|
tangxifan
|
99c3712b6f
|
adapt Verilog wire module writer
|
2020-02-16 12:59:37 -07:00 |
|
tangxifan
|
5cc68b0730
|
adapt LUT Verilog writer
|
2020-02-16 12:45:58 -07:00 |
|
tangxifan
|
105ccabecc
|
adapt memroy writer for verilog
|
2020-02-16 12:41:43 -07:00 |
|
tangxifan
|
c9d8120ae0
|
adapt Verilog mux writer
|
2020-02-16 12:35:41 -07:00 |
|
tangxifan
|
a88c4bc954
|
add decode utils to libopenfpga and adapt local decoder writer in Verilog
|
2020-02-16 12:21:59 -07:00 |
|
tangxifan
|
3efd1a2a6d
|
print verilog module writer online
|
2020-02-16 12:04:03 -07:00 |
|
tangxifan
|
cf34339e96
|
adapt essential gates for submodule generation
|
2020-02-16 11:57:19 -07:00 |
|
tangxifan
|
2eba882332
|
put verilog submodules online. ready to bring the how submodule writer online
|
2020-02-16 11:41:20 -07:00 |
|
tangxifan
|
4cb61e2138
|
bring preprocessing flag Verilog netlists online
|
2020-02-16 00:03:24 -07:00 |
|
tangxifan
|
0d5292ad0d
|
adapt verilog writer utils
|
2020-02-15 23:26:59 -07:00 |
|
tangxifan
|
bf54be3d00
|
add option data structure for FPGA Verilog
|
2020-02-15 21:39:47 -07:00 |
|
tangxifan
|
8b0df8632c
|
bring fpga verilog create directory online
|
2020-02-15 20:38:45 -07:00 |
|
tangxifan
|
622c7826d1
|
start transplanting fpga_verilog
|
2020-02-15 15:03:00 -07:00 |