cschai
|
63459218e5
|
Address comment
|
2023-07-30 00:24:40 -07:00 |
tangxifan
|
c2066cc63c
|
[core] fixed a bug where pb/cb/sb instance name is not assigned correctly in bitstream manager under tile modules
|
2023-07-27 13:33:23 -07:00 |
|
tangxifan
|
19ed9ea669
|
Merge branch 'master' into openfpga-issue-1256
|
2023-07-26 10:32:30 -07:00 |
|
tangxifan
|
6ecbbb3a94
|
[core] fixed a bug in fabric bitgen due to tile modules
|
2023-07-25 14:49:12 -07:00 |
|
tangxifan
|
95a32628ab
|
[core] fixed the bug in arch bitgen due to the tile modules
|
2023-07-25 14:15:15 -07:00 |
|
Chung Shien Chai
|
6c03819c5f
|
100% limited new flow for flatten bl/wl protocol
|
2023-07-21 03:14:26 -07:00 |
|
Chung Shien Chai
|
39934f9d16
|
Address issue 1256
|
2023-07-20 22:34:18 -07:00 |
|
tangxifan
|
b2d1d1b6bd
|
[core] fixed a bug on fpga bitstream when supporting fpga_core
|
2023-06-19 14:40:38 -07:00 |
|
tangxifan
|
63ee0c980e
|
[core] fixed some bugs
|
2023-06-18 22:12:54 -07:00 |
|
tangxifan
|
d9499f2b40
|
[core] now fpga bitstream supports the wrapper module
|
2023-06-18 21:58:36 -07:00 |
|
tangxifan
|
ee59bdb675
|
[core] code format
|
2023-06-07 18:55:34 -07:00 |
|
tangxifan
|
327f7f4dab
|
[core] now adapt to latest API of DeviceGrid
|
2023-06-07 18:54:48 -07:00 |
|
tangxifan
|
550e68c68b
|
[core] fixed a bug: node_fan_in seems buggy
|
2023-03-06 22:26:27 -08:00 |
|
tangxifan
|
45107bf14f
|
[core] debugging
|
2023-03-06 21:48:19 -08:00 |
|
tangxifan
|
6d31b319a2
|
[engine] update source files subject to code formatting rules
|
2022-10-06 17:08:50 -07:00 |
|
tangxifan
|
e19ca1c6d1
|
[engine] fixed a bug when decoding bitstream for connnection blocks: now use incoming edges from gsb
|
2022-09-19 18:49:54 -07:00 |
|
tangxifan
|
90ddd2ce32
|
[engine] now get incoming edges for IPINs only from GSB
|
2022-09-19 14:02:13 -07:00 |
|
tangxifan
|
9e1abf5898
|
Merge branch 'master' into vtr_upgrade
|
2022-09-01 21:39:14 -07:00 |
|
tangxifan
|
001367ea41
|
[engine] syntax
|
2022-09-01 16:40:17 -07:00 |
|
tangxifan
|
1f5e4d4215
|
[engine] update fabric bitstream implementation
|
2022-09-01 16:29:42 -07:00 |
|
tangxifan
|
ea6f609181
|
[engine] fixing a bug in fabric bitstream encoding
|
2022-09-01 16:28:17 -07:00 |
|
tangxifan
|
10cefebca8
|
[engine] fixing bugs on using subtile index
|
2022-08-23 11:00:23 -07:00 |
|
tangxifan
|
e0ae851e28
|
[engine] correcting compilation errors due to vpr upgrade
|
2022-08-17 16:25:12 -07:00 |
|
tangxifan
|
3c12810ad9
|
[engine] debugging
|
2022-08-17 14:37:13 -07:00 |
|
tangxifan
|
8f1aac885e
|
[engine] fixing mismatches in APIs
|
2022-08-17 14:19:02 -07:00 |
|
tangxifan
|
0c329866da
|
[engine] Use RRGraphView in openfpga source codes
|
2022-08-16 16:48:32 -07:00 |
|
tangxifan
|
a7e87b9432
|
[FPGA-Bitstream] note limitations
|
2022-05-25 18:38:01 +08:00 |
|
tangxifan
|
ffac5a66e1
|
[FPGA-Bitstream] Now encode address bits to save memory in bitstream database
|
2022-05-25 17:45:08 +08:00 |
|
tangxifan
|
bf1a81fbb5
|
[FPGA-bitstream] add timer to computing intensive functions
|
2022-05-25 14:52:32 +08:00 |
|
tangxifan
|
6171abdf95
|
[FPGA-Bitstream] Now report_bitstream_distribution includes fabric bitstream stats
|
2022-03-29 19:41:15 +08:00 |
|
tangxifan
|
a9e6b7c12e
|
[FPGA-Bitstream] Remove version numbers when ``--no_time_stamp`` is enabled
|
2022-01-25 20:33:49 -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 |
nadeemyaseen-rs
|
dbe8616837
|
Merge remote-tracking branch 'upstream/master' into update_from_upstream
|
2021-12-23 00:00:22 +05:00 |
Tarachand Pagarani
|
02e4ae9740
|
allow bitstream setting on hard blocks
|
2021-12-07 03:42:22 -08:00 |
|
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
|
9693a269ee
|
[FPGA-Bitstream] Now dont' care bits are truelly seen in single-chain and flatten QuickLogic memory bank
|
2021-10-07 11:31:16 -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
|
fdd75c4ec8
|
[FPGA-Bitstream] Enable don't care bit to be outputted in bitstream file for QuickLogic memory banks
|
2021-10-05 17:54:07 -07:00 |
|
tangxifan
|
9e5debabe1
|
[FPGA-Bitstream] Enable fast configuration for QuickLogic memory banks
|
2021-10-01 16:23:38 -07:00 |
|
tangxifan
|
4f7ab01bf5
|
[FPGA-Bitstream] Reworked the bitstream writer to dump BL/WL words separately
|
2021-10-01 15:47:13 -07:00 |
|
tangxifan
|
96828e456a
|
[FPGA-Bitstream] Fixed a critical bug which cause reshaping bitstream wrong
|
2021-09-30 22:07:46 -07:00 |
|
tangxifan
|
33972fc0ec
|
[FPGA-Bitstream] Upgraded bitstream writer to support QuickLogic memory bank using shift registers
|
2021-09-30 21:05:41 -07:00 |
|
tangxifan
|
4526133089
|
[FPGA-Bitstream] Add a new data structure that stores fabric bitstream for memory bank using shift registers
|
2021-09-30 17:01:02 -07:00 |
|
tangxifan
|
43c569b612
|
[FPGA-Bitstream] Encapusulate the data structur storing memory bank fabric bitstream for flatten BL/WL into an object
|
2021-09-30 14:47:21 -07:00 |
|
tangxifan
|
4d8019b7c1
|
[FPGA-Bitstream] Bug fix in bitstream generator for shift-register-based memory bank
|
2021-09-29 22:32:45 -07:00 |
|
tangxifan
|
33e9b27cb8
|
[Engine] Fixed a critical bug when building final bitstream, which may cause loss when merging BLs
|
2021-09-25 20:22:27 -07:00 |
|
tangxifan
|
3cf31f1565
|
[Engine] Fixed bugs
|
2021-09-25 18:22:55 -07:00 |
|
tangxifan
|
386812777c
|
[FPGA-Bitstream] Upgraded bitstream writer to support flatten BL/WLs
|
2021-09-25 12:49:32 -07:00 |
|
tangxifan
|
1a2a2a6e63
|
[FPGA-Bitstream] Relax fabric bitstream address check
|
2021-09-25 12:03:33 -07:00 |
|
tangxifan
|
8b72447dad
|
[FPA-Bistream] Updating fabric bitstream writer to organize bitstream for flatten BL/WLs
|
2021-09-24 18:07:07 -07:00 |
|
tangxifan
|
a49e3fe57a
|
[FPGA-bitstream] Upgraded bitstream generator to support flatten BL/WLs for QL memory bank
|
2021-09-24 16:30:18 -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
|
962acda810
|
[Engine] Bug fix in fabric key generation when computing configurable children
|
2021-09-22 11:09:46 -07:00 |
|
tangxifan
|
f2aa31ddb1
|
[FPGA-Bitstream] Fix the bug which causes bitstream wrong for QL memory bank
|
2021-09-15 13:45:30 -07:00 |
|
tangxifan
|
26b1e48723
|
[Engine] Merge BL/WLs in the Grid/CB/SB modules
|
2021-09-15 11:27:55 -07:00 |
|
tangxifan
|
4af6413c97
|
[Engine] Fixed a critical bug on WL arrangement; Previously we always consider squart of a local tile. Now we apply global optimization where the number of WLs are determined by the max. number of BLs per column
|
2021-09-10 17:03:44 -07:00 |
|
tangxifan
|
ba1e277dc9
|
[Engine] Fix a few bugs in the BL/WL arrangement and now bitstream generator is working fine
|
2021-09-10 15:05:46 -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
|
1085e468e2
|
[Engine] Move most utilized functions for memory bank configuration protocol to a separated source file
|
2021-09-05 20:45:56 -07:00 |
|
tangxifan
|
fed975c52a
|
[Tool] Add postfix removal support in write_io_mapping command
|
2021-06-18 16:13:50 -06:00 |
|
tangxifan
|
366dcff75d
|
[Tool] Now 'write_full_testbench' supports flatten(vanilla) configuration protocol
|
2021-06-07 21:49:31 -06:00 |
|
tangxifan
|
ba75c18378
|
[Tool] Now 'write_full_testbench' supports memory bank configuration protocol
|
2021-06-07 17:40:07 -06:00 |
|
tangxifan
|
1a5902ca74
|
[Tool] Bug fix in finding pruned bitstream for frame-based protocol when fast configuration is enabled
|
2021-06-07 14:32:56 -06:00 |
|
tangxifan
|
af298de121
|
[Tool] Patch bugs in the full testbench writing using external bitstream file for frame-based configuration protocol
|
2021-06-07 13:53:32 -06:00 |
|
tangxifan
|
d644b8f22d
|
[Tool] Support external bitstream file when generating full testbench for frame-based decoder
|
2021-06-07 11:55:11 -06:00 |
|
tangxifan
|
618b04568f
|
[Tool] Remove unnecessary new line in bitstream file
|
2021-06-04 20:07:42 -06:00 |
|
tangxifan
|
cf7addb1a6
|
[Tool] Add heads to bitstream plain text file
|
2021-06-04 19:48:48 -06:00 |
|
tangxifan
|
70fb3a85dc
|
[Tool] Patch fast configuration in bitstream writing
|
2021-06-04 17:23:10 -06:00 |
|
tangxifan
|
061f832429
|
[Tool] Enable fast configuration when writing fabric bitstream
|
2021-06-04 16:23:40 -06:00 |
|
tangxifan
|
8728fd9561
|
[Tool] Typo fix to resolve clang errors
|
2021-04-27 15:06:07 -06:00 |
|
tangxifan
|
c5d36757c6
|
[Tool] Fix typo in io mapping writing
|
2021-04-27 14:39:57 -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
|
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
|
7c6e000be8
|
[Tool] bug fix
|
2021-04-10 15:36:02 -06:00 |
|
tangxifan
|
03b68a1fdd
|
[Tool] Reworked fabric bitstream XML writer to consider multiple configuration regions
|
2021-04-10 15:25:39 -06:00 |
|
tangxifan
|
934918d9c0
|
[Tool] Reworked fabric bitstream output file in plain text format; Support multiple regions
|
2021-04-10 15:06:53 -06:00 |
|
tangxifan
|
d877a02534
|
[Tool] Patch the extended bitstream setting support on mode-select bits
|
2021-03-10 21:28:09 -07:00 |
|
tangxifan
|
85640a7403
|
[Tool] Extend bitstream setting to support mode bits overload from eblif file
|
2021-03-10 20:45:48 -07:00 |
|
tangxifan
|
6a0f4f354f
|
[Tool] Support superLUT circuit model in core engine
|
2021-02-09 20:23:05 -07:00 |
|
tangxifan
|
0c409b5bcc
|
[Tool] Add bitstream annotation support
|
2021-02-01 20:49:36 -07:00 |
|
tangxifan
|
9a441fa5cc
|
[Tool] Upgrade openfpga to support extended global tile port definition
|
2021-01-09 18:47:12 -07:00 |
|
tangxifan
|
5be9e9b736
|
[Tool] Adapted tools to support I/O in center grid
|
2020-12-04 18:50:13 -07:00 |
|
tangxifan
|
ba0120bd76
|
[Tool] Remove the limitation on requiring Qb ports for CCFF
|
2020-11-06 11:10:04 -07:00 |
|
tangxifan
|
4a2874b2bc
|
[Tool] Refactor the codes for walking through io blocks
|
2020-11-03 13:21:50 -07:00 |
|
tangxifan
|
6b25cf720d
|
[Tool] Comment on the memory efficiency on fabric bitstream address storage
|
2020-10-30 22:09:48 -06:00 |
|
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
|
8ef6ae32fb
|
[Tool] Bug fix for bitstream estimator due to the current special status of frame-based protocol
|
2020-10-29 17:35:55 -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
|
e0d7bcfa11
|
[Tool] Bug fix for region-based fabric bitstream using memory bank and frame-based protocols
|
2020-09-29 12:49:32 -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
|
180d72f3e5
|
[Tool] Add regions to fabric bitstream
|
2020-09-28 21:04:08 -06:00 |
|
tangxifan
|
9a7364c6e6
|
bug fix in fabric bitstream XML syntax
|
2020-07-27 19:22:36 -06:00 |
|
tangxifan
|
35af0dd676
|
streamline fabric bitstream file format
|
2020-07-27 16:34:43 -06:00 |
|
tangxifan
|
8dd26094b8
|
add root node to fabric bitstream XML file format
|
2020-07-27 15:31:08 -06:00 |
|
tangxifan
|
d68e77f322
|
Split the writer of build_fabric_bitstream to a separated command so that users will output multiple files in different formats
|
2020-07-27 14:16:33 -06:00 |
|
tangxifan
|
e09eddab43
|
add width syntex to the fabric bitstream file format
|
2020-07-27 13:54:23 -06:00 |