tangxifan
|
642cb6eb9a
|
[core] coord adjustment should occur based on des coord
|
2024-08-15 14:28:29 -07:00 |
|
tangxifan
|
c7da894eaf
|
[core] fixed a bug where some spine was wrongly disabled
|
2024-08-15 14:10:34 -07:00 |
|
tangxifan
|
5877a3f7be
|
[core] code format
|
2024-08-15 12:44:03 -07:00 |
|
tangxifan
|
00fd21704c
|
[core] fixed a bug where the switch point coordinate of src spine required adjustment
|
2024-08-15 12:41:09 -07:00 |
|
tangxifan
|
1bcb0d0868
|
[core] code format
|
2024-08-14 18:09:44 -07:00 |
|
tangxifan
|
4554c5781a
|
[core] fixed a bug where some clock spine was wrongly marked unused
|
2024-08-14 18:08:01 -07:00 |
|
tangxifan
|
fc06aacc4e
|
[core] code format
|
2024-08-14 10:49:36 -07:00 |
|
tangxifan
|
665777df51
|
[core] fixed some bug
|
2024-08-14 10:49:12 -07:00 |
|
tangxifan
|
76e03e3e14
|
[core] code format
|
2024-08-13 23:25:04 -07:00 |
|
tangxifan
|
735adab9df
|
[core] syntax due to clang
|
2024-08-13 23:24:28 -07:00 |
|
tangxifan
|
eb7639f44b
|
[core] code format
|
2024-08-13 22:37:34 -07:00 |
|
tangxifan
|
812686d169
|
[core] support global net fixup in pb pin fixup
|
2024-08-13 22:36:37 -07:00 |
|
tangxifan
|
ba5994a14c
|
[core] more debugging messages
|
2024-08-13 21:03:49 -07:00 |
|
tangxifan
|
c2d9696489
|
[core] fixed a bug where some spines are not disabled
|
2024-08-13 15:19:47 -07:00 |
|
tangxifan
|
ad13058a0b
|
[core] fixed a bug where unused last-level of clock spines are not disabled
|
2024-08-13 15:04:13 -07:00 |
|
tangxifan
|
4def678b11
|
[core] code format
|
2024-08-09 18:20:18 -07:00 |
|
tangxifan
|
1af1306444
|
[core] fixed a bug where pin index for subtile is wrongly calculated for clock network taps
|
2024-08-09 18:02:49 -07:00 |
|
tangxifan
|
f1ab44a212
|
[core] fixed a bug
|
2024-08-09 17:10:58 -07:00 |
|
tangxifan
|
e4d7192e50
|
[core] fixed a bug where subtile was used for clock network tap name
|
2024-08-09 16:16:05 -07:00 |
Lin
|
755959a890
|
add cb cx write function
|
2024-08-08 02:54:02 -07:00 |
|
Lin
|
e45619b22d
|
write sb
|
2024-08-08 01:00:35 -07:00 |
|
Lin
|
9c67950a75
|
preload functions
|
2024-08-07 03:20:45 -07:00 |
|
tangxifan
|
1d5acea7e0
|
[core] typo
|
2024-08-06 20:17:15 -07:00 |
|
tangxifan
|
1225679aac
|
[core] code format
|
2024-08-06 17:35:44 -07:00 |
|
tangxifan
|
0dba4082d1
|
[core] syntax
|
2024-08-06 17:20:34 -07:00 |
|
tangxifan
|
ac2337d24b
|
[core] rework the option 'constant_undriven_inputs'
|
2024-08-06 16:50:49 -07:00 |
|
Lin
|
72a90a4d8f
|
add preload function
|
2024-08-05 19:42:21 -07:00 |
|
Lin
|
c726744154
|
add sb unique modules
|
2024-08-05 02:23:47 -07:00 |
|
Lin
|
5ac19ea628
|
read unique blocks io
|
2024-08-04 20:51:27 -07:00 |
|
tangxifan
|
2e6b311d04
|
[core] add more details to debug messages
|
2024-08-02 18:33:43 -07:00 |
|
tangxifan
|
eeaa3373c6
|
[core] code format
|
2024-08-02 17:48:47 -07:00 |
|
tangxifan
|
82cf7bbb8c
|
[core] Add verbose mode on find_node() for clock rr graph
|
2024-08-02 17:47:41 -07:00 |
|
tangxifan
|
1ec5847d5a
|
[core] typo
|
2024-08-02 14:27:43 -07:00 |
|
tangxifan
|
f44c45bdd3
|
[core] code format
|
2024-08-02 14:23:35 -07:00 |
|
tangxifan
|
f7e30b9974
|
[core] fixed a bug where pb pin fixup does not support perimeter cb
|
2024-08-02 14:21:22 -07:00 |
|
Lin
|
7f426d5939
|
add commands
|
2024-08-02 03:10:10 -07:00 |
|
Lin
|
48a386c9b6
|
add read and write uniqueblocks commands
|
2024-08-02 01:43:01 -07:00 |
chungshien
|
b3c8c529d5
|
Merge branch 'lnis-uofu:master' into openfpga-overwrite-bits
|
2024-07-31 12:25:37 -07:00 |
|
tangxifan
|
d6db51f29e
|
[core] code format
|
2024-07-30 19:09:31 -07:00 |
|
tangxifan
|
ef6b6f8e40
|
[core] remove warnings
|
2024-07-30 18:50:49 -07:00 |
|
tangxifan
|
ae95357991
|
[core] code format
|
2024-07-30 15:40:41 -07:00 |
|
tangxifan
|
a2c3af60d7
|
[core] fixed a bug where unique cb module is not considered as entry point
|
2024-07-30 15:39:44 -07:00 |
|
tangxifan
|
853883cd36
|
[core] code format
|
2024-07-30 12:56:03 -07:00 |
|
tangxifan
|
234eee19ae
|
[core] revert
|
2024-07-30 12:29:32 -07:00 |
chungshien-chai
|
0d9f1a3c6b
|
Forward searching the config bit + some minor refactor
|
2024-07-28 19:12:34 -07:00 |
|
chungshien-chai
|
2a3d69aded
|
Update code based on feedback
|
2024-07-28 02:37:15 -07:00 |
|
chungshien-chai
|
cbe9a46f95
|
Format and update doc
|
2024-07-28 00:02:20 -07:00 |
|
chungshien-chai
|
933155b08f
|
Update test flow
|
2024-07-27 23:52:54 -07:00 |
|
chungshien-chai
|
e60777d23e
|
Use Bitstream Setting XML
|
2024-07-26 01:36:49 -07:00 |
|
chungshien-chai
|
2ef362d53d
|
Init support overwriting bitstream
|
2024-07-25 17:40:46 -07:00 |
|
tangxifan
|
1513ea749b
|
[core] supporting clk spine on the same direction
|
2024-07-16 22:12:51 -07:00 |
|
tangxifan
|
18d12109fb
|
[core] fixed a critical bug where cb port name using index is not considered on clock network entry
|
2024-07-16 17:42:21 -07:00 |
|
tangxifan
|
c1f46c448a
|
[core] fixed a critical bug where clock network entry is on a CHANY
|
2024-07-16 17:04:44 -07:00 |
|
tangxifan
|
cbd10e1222
|
[core] fixed a bug where tile module's global port is not derived from dedicated clock network
|
2024-07-16 16:58:21 -07:00 |
|
tangxifan
|
f607987386
|
[core] patch the out-of-range in clock rr nodes
|
2024-07-16 16:45:55 -07:00 |
|
tangxifan
|
c96f899c53
|
[core] code format
|
2024-07-10 15:07:26 -07:00 |
|
tangxifan
|
a4538fb25b
|
[core] now supports to_pin in building clock network for internal driver
|
2024-07-10 15:01:18 -07:00 |
|
tangxifan
|
215de8eb93
|
[core] code format
|
2024-07-10 14:17:22 -07:00 |
|
tangxifan
|
f5ba43e392
|
[core] fixed a bug where rst internal net is used to wire global ports of fpga fabric in verilog testbench
|
2024-07-10 14:16:24 -07:00 |
|
tangxifan
|
213914e4ac
|
[core] code format
|
2024-07-10 12:23:57 -07:00 |
|
tangxifan
|
48e159dd8d
|
[core] fixed a bug where internal clock will be wired to fpga input pins in verilog testbenches
|
2024-07-10 12:23:15 -07:00 |
|
tangxifan
|
c6dd33a965
|
[core] fixed a bug when annotating global nets on OPIN
|
2024-07-10 11:59:25 -07:00 |
|
tangxifan
|
96bdcc8b35
|
[core] code format
|
2024-07-09 22:54:55 -07:00 |
|
tangxifan
|
27e29f949c
|
[core] fixed a bug where the pin idx of global net on rr graph is not well annotated
|
2024-07-09 22:53:12 -07:00 |
|
tangxifan
|
092b8b038f
|
[core] remove verbose out
|
2024-07-08 22:23:37 -07:00 |
|
tangxifan
|
04504e4d5d
|
[core] code format
|
2024-07-08 22:22:59 -07:00 |
|
tangxifan
|
1cdb1c5995
|
[core] fixed a bug on calculating subtile pins
|
2024-07-08 22:22:08 -07:00 |
|
tangxifan
|
fe06c2f2b1
|
[core] code format
|
2024-07-08 16:18:58 -07:00 |
|
tangxifan
|
db459b0e87
|
[core] add verbose outputs
|
2024-07-08 16:18:32 -07:00 |
|
tangxifan
|
e8f9deeeaf
|
[core] fixed a critical bug on computing pin index for subtile in clock taps
|
2024-07-08 16:12:20 -07:00 |
|
tangxifan
|
6dde383a7f
|
[core] debugging
|
2024-07-08 16:00:18 -07:00 |
|
tangxifan
|
8bca3d79be
|
[core] fixed a bug where tap points of clock network cannot reach perimeter cb
|
2024-07-08 15:17:24 -07:00 |
|
tangxifan
|
7bd60f5f7d
|
[core] support perimeter cb when identify pins of I/Os tiles
|
2024-07-08 12:39:54 -07:00 |
|
tangxifan
|
5c9c4d93c5
|
[core] typo
|
2024-07-08 10:46:47 -07:00 |
|
tangxifan
|
cdd477ad80
|
[core] remove restrictions on cb clock nodes
|
2024-07-08 10:14:39 -07:00 |
|
tangxifan
|
8449da0143
|
[core] typo
|
2024-07-07 23:36:13 -07:00 |
|
tangxifan
|
7996de3fe6
|
[core] now support perimeter cb in programmable clock network arch
|
2024-07-07 14:57:05 -07:00 |
|
tangxifan
|
703cbddc9e
|
[core] code format
|
2024-07-06 12:14:57 -07:00 |
|
tangxifan
|
6024e35f89
|
[core] fixed a bug
|
2024-07-05 18:50:14 -07:00 |
|
tangxifan
|
1f7fbfef64
|
[core] fixed a bug on inter-tile connections in top module
|
2024-07-05 18:19:22 -07:00 |
|
tangxifan
|
e95b264965
|
[core] debugging
|
2024-07-05 18:08:48 -07:00 |
|
tangxifan
|
cca9fb4756
|
[core] fixed a bug on bottom left tile organization
|
2024-07-05 17:55:19 -07:00 |
|
tangxifan
|
46d916f0a0
|
[core] fixed the bugs in fabric tile build-up
|
2024-07-05 16:59:08 -07:00 |
|
tangxifan
|
a41f437109
|
[core] now netlist look ok
|
2024-07-05 12:36:47 -07:00 |
|
tangxifan
|
283aa3a1c9
|
[core] debug
|
2024-07-05 12:21:17 -07:00 |
|
tangxifan
|
46e3b4b071
|
[core] debug
|
2024-07-05 11:50:41 -07:00 |
|
tangxifan
|
fdbc427f70
|
[core] debug
|
2024-07-05 11:17:05 -07:00 |
|
tangxifan
|
f6adca1545
|
[core] fixed a bug
|
2024-07-05 11:02:01 -07:00 |
|
tangxifan
|
1dc602a849
|
[core] syntax
|
2024-07-05 10:38:26 -07:00 |
|
tangxifan
|
266c2686d4
|
[core] adapt new gsb coordinate system
|
2024-07-05 10:32:33 -07:00 |
|
tangxifan
|
1f8c2436ef
|
[core] now constant_undriven_inputs are force to enable when perimeter_cb is selected
|
2024-07-04 20:46:38 -07:00 |
|
tangxifan
|
72ee39f178
|
[core] add new command line option 'constant_undriven_inputs'
|
2024-07-04 20:39:02 -07:00 |
|
tangxifan
|
4e21bbb3f1
|
[core] now support constant undriven local wires in verilog writer
|
2024-07-04 20:32:56 -07:00 |
|
tangxifan
|
1dd03d0fdd
|
[core] on a new feature to connect undriven pins to ground
|
2024-07-04 18:34:39 -07:00 |
|
tangxifan
|
6d798897fd
|
[lib] update vtr
|
2024-07-04 14:46:57 -07:00 |
|
tangxifan
|
f560fb8381
|
[core] more verbose
|
2024-07-04 14:27:17 -07:00 |
|
tangxifan
|
a8850d4f0f
|
[core] now verbose mode is applicable to more build top module cb instances
|
2024-07-04 14:22:30 -07:00 |
|
tangxifan
|
4b53e57c92
|
[core] fixed a bug
|
2024-07-04 13:33:04 -07:00 |
|
tangxifan
|
d2a68ff9c5
|
[core] now corner tile are considered as config child
|
2024-07-04 13:25:57 -07:00 |
|
tangxifan
|
b80ed8d15c
|
[core] fixed a bug
|
2024-07-04 12:58:16 -07:00 |
|
tangxifan
|
a3723b33b3
|
[core] fixed a minor bug
|
2024-07-04 12:52:29 -07:00 |
|
tangxifan
|
a717882304
|
[core] now when perimeter_cb is on, I/O pins can access three sides of routing tracks
|
2024-07-04 12:44:48 -07:00 |
|
tangxifan
|
724c14d1f7
|
[core] fixed a bug on build top module connections on perimeter gsb when cbs occur
|
2024-07-04 11:09:01 -07:00 |
|
tangxifan
|
550ce0c390
|
[core] fixed the bug on build gsb when cbs are on perimeters
|
2024-07-04 10:58:44 -07:00 |
|
tangxifan
|
bc94e08c77
|
[lib] update vtr and fixing some bugs in annotate gsb when perimeter_cb is enabled
|
2024-07-03 22:28:22 -07:00 |
|
tangxifan
|
a27325d987
|
[core] code format
|
2024-07-03 17:05:27 -07:00 |
|
tangxifan
|
f681c6a903
|
[core] update API call due to vtr upgrade
|
2024-07-03 17:04:06 -07:00 |
|
tangxifan
|
a85a6f1674
|
[core] code format
|
2024-07-01 17:57:10 -07:00 |
|
tangxifan
|
70428fd969
|
[lib] add sanity checks on global port name and clock network's global port name
|
2024-07-01 17:56:29 -07:00 |
|
tangxifan
|
3afb92d6a5
|
[core] code format
|
2024-06-30 22:48:15 -07:00 |
|
tangxifan
|
1fd974d544
|
[core] fixed a bug where clock network size cannot impact global port on top module
|
2024-06-29 17:35:47 -07:00 |
|
tangxifan
|
4f787a5cfc
|
[core] add more debugging message
|
2024-06-29 10:54:08 -07:00 |
|
tangxifan
|
5fa674be24
|
[core] fixed the bug on matching global net from pcf
|
2024-06-29 10:51:45 -07:00 |
|
tangxifan
|
8bc37080fa
|
[core] debuggging
|
2024-06-28 23:06:21 -07:00 |
|
tangxifan
|
1c69365938
|
[core] debugging
|
2024-06-28 18:17:38 -07:00 |
|
tangxifan
|
0de3ff3eb8
|
[core] debugging
|
2024-06-28 17:16:33 -07:00 |
|
tangxifan
|
e0b9f7860b
|
[core] fixed a bug where counter for gnets are not activated
|
2024-06-28 14:10:14 -07:00 |
|
tangxifan
|
5cfd23747b
|
[core] code format
|
2024-06-28 13:47:03 -07:00 |
|
tangxifan
|
f5b6774eb0
|
[core] add code comments and fixed some bugs
|
2024-06-28 12:21:33 -07:00 |
|
tangxifan
|
53ba2f0c29
|
[core] fixed a critical bug where some switching points are missing
|
2024-06-27 15:53:17 -07:00 |
|
tangxifan
|
5a7f618f29
|
[core] debugging
|
2024-06-27 15:44:17 -07:00 |
|
tangxifan
|
f4f487099d
|
[core] syntax
|
2024-06-27 15:07:48 -07:00 |
|
tangxifan
|
4185235a69
|
[core] now clock routing is based on tree expansion. Unused part can be disconnected
|
2024-06-27 15:02:20 -07:00 |
|
tangxifan
|
e75fd57af2
|
[core] refactor codes
|
2024-06-27 12:39:18 -07:00 |
|
tangxifan
|
7892c2340c
|
[core] add a new option 'disable_unused_trees' to route clock rr graph
|
2024-06-27 12:01:54 -07:00 |
|
tangxifan
|
6fceb81110
|
[core] code format
|
2024-06-27 10:19:40 -07:00 |
|
tangxifan
|
64a7a4ce26
|
[core] syntax
|
2024-06-27 10:19:14 -07:00 |
|
tangxifan
|
9ce552495a
|
[core] now internal drivers can be routed in dedicated clock network
|
2024-06-27 10:17:08 -07:00 |
|
tangxifan
|
ac1ad52795
|
[core] code format
|
2024-06-26 22:47:29 -07:00 |
|
tangxifan
|
5d0b0b9a8c
|
[core] now global nets mapping are applied to clock routing
|
2024-06-26 22:46:12 -07:00 |
|
tangxifan
|
d5d9531eec
|
[core] comment out buggy codes where global net mapping is not annotated in OpenFPGA
|
2024-06-26 21:52:45 -07:00 |
|
tangxifan
|
59be95b227
|
[core] code format
|
2024-06-26 17:58:26 -07:00 |
|
tangxifan
|
59404e5487
|
[core] add verbose output
|
2024-06-26 17:55:23 -07:00 |
|
tangxifan
|
576a861b8d
|
[core] now skip routing any unused clock tree. Only connect to desired clock pin at programmable blocks
|
2024-06-26 17:54:31 -07:00 |
|
tangxifan
|
3efa97b84e
|
[core] support coordinate on clock taps
|
2024-06-26 17:40:11 -07:00 |
|
tangxifan
|
fbece49047
|
[core] fixed a bug where unexpected OPINs are added as internal drivers
|
2024-06-25 12:07:19 -07:00 |
|
tangxifan
|
7bcbd8a88b
|
[core] code format
|
2024-06-25 11:44:50 -07:00 |
|
tangxifan
|
3b2c13402a
|
[core] syntax
|
2024-06-25 11:44:25 -07:00 |
|
tangxifan
|
31d4b4c402
|
[core] now support add internal drivers to clock tree
|
2024-06-25 11:27:22 -07:00 |
|
tangxifan
|
d2053db21c
|
[core] removing the restrictions on only 1 clock tree is supported in programmable clock network
|
2024-06-21 19:00:01 -07:00 |
|
tangxifan
|
2193f108ee
|
[core] add debugging messages
|
2024-06-21 18:42:35 -07:00 |
|
tangxifan
|
3f08b83b3a
|
[core] remove restrictions on 1 clock tree definition
|
2024-06-21 17:12:10 -07:00 |
|
tangxifan
|
ecd31955b1
|
[core] code format
|
2024-06-21 17:11:32 -07:00 |
|
tangxifan
|
486cd01c15
|
[core] now clock graph builder supports two types of switches
|
2024-06-21 16:54:22 -07:00 |
|
tangxifan
|
ad8ad25250
|
[core] format
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2024-05-31 19:44:40 -07:00 |
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tangxifan
|
93ebbef851
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[core] fixed a bug
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2024-05-31 19:42:50 -07:00 |
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tangxifan
|
514ec2f02e
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[core] code format
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2024-05-31 18:02:46 -07:00 |
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tangxifan
|
2d10be9edb
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[core] code comments
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2024-05-31 18:00:24 -07:00 |
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tangxifan
|
f9cd01636d
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[core] fixed the bug where there is only 1 routing trace for a net which should be ignored (due to treated as global). This net should not be ignored unless there are >1 routing traces on the top-level pb. Then we can merge one.
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2024-05-31 17:57:36 -07:00 |
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tangxifan
|
212abecc27
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[core] syntax
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2024-05-31 17:41:49 -07:00 |