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4,772 Commits 22 Branches 7 Tags 17 MiB
9b51c6e337
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104 Commits

Author SHA1 Message Date
gatecat
9b51c6e337 clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2024-09-30 14:51:33 +02:00
Adrien Prost-Boucle
2031a067a0 Himbaechel xilinx : More flexibility about types of DSP parameters 2024-09-24 12:06:56 +02:00
Rowan Goemans
bbdf7aacb0 timing_log: warn on min time violation when timing fail is allowed 2024-09-24 08:57:21 +02:00
Rowan Goemans
0af42f1218 common: Use NPNR_ASSERT_FALSE for unreachable case 2024-09-24 08:57:21 +02:00
Rowan Goemans
93e233dad9 timing: Fix hold slack not matching reported path delay 2024-09-24 08:57:21 +02:00
Rowan Goemans
098dcaedec timing: remove the articial clock delay inflation 2024-09-24 08:57:21 +02:00
Rowan Goemans
0fce4b8f4e timing: lower clock_delay_fact to 1 to check if CI passes 2024-09-24 08:57:21 +02:00
Rowan Goemans
25d64b2105 timing_log: Fix logging indendation to match master 
timing: Disable clock_skew analysis by default
 2024-09-24 08:57:21 +02:00
Rowan Goemans
8ee2c5612c timing: Add safe zero check function for delay_t 2024-09-24 08:57:21 +02:00
Rowan Goemans
a7f79fd681 timing: minor cleanup and stupid mistake fixups 2024-09-24 08:57:21 +02:00
Rowan Goemans
bca6f6394a timing: Fix slack calculations 
timing: Fix max_delay_by_domain_pair function
timing: Fix hold time check
 2024-09-24 08:57:21 +02:00
Rowan Goemans
eb0bf9ea9c report: Handle new segment types 
timing_log: Use common segment type strings
 2024-09-24 08:57:21 +02:00
Rowan Goemans
3b7fec8c4f report: Handle new segment types 2024-09-24 08:57:21 +02:00
Rowan Goemans
4488d42368 log: Remove bad usage of [[no_return]] 2024-09-24 08:57:21 +02:00
Rowan Goemans
8e12dfc693 timing: cleanup clock2clock reporting 
timing: Add clock2clock delay as seperate
        timing line item.
 2024-09-24 08:57:21 +02:00
Rowan Goemans
86106cb49a timing: integrate c2c delays and cleanup code 2024-09-24 08:57:21 +02:00
Rowan Goemans
fc3b2de8da timing: Add clock skew to arrival and required time 2024-09-24 08:57:21 +02:00
Rowan Goemans
60ee682d58 timing: Make hold violations an error 2024-09-24 08:57:21 +02:00
Rowan Goemans
82ea65d984 timing: Report min delay violated in timing logger 2024-09-24 08:57:21 +02:00
Rowan Goemans
7aeed52c06 common: Add some convenience functions for development 2024-09-24 08:57:21 +02:00
Rowan Goemans
c25da06d03 timing: Start identification of min_delay violations 2024-09-24 08:57:21 +02:00
Rowan Goemans
44665a9c4d timing: Allow critical path traversal for shortest paths 2024-09-24 08:57:21 +02:00
Rowan Goemans
2d542eb63a timing: Add hold time to bound of critical path report 2024-09-24 08:57:21 +02:00
Jonas Thörnblad
6ca64526bb Fix handling of RNG seed 
* Fix truncation of output seed value from 64 bits to 32 bits (int
  instead of uint64) when written to json file.

* Fix input seed value conversion when --seed option is used.

* Remove input seed value scrambling (use of rngseed()) when --seed
  or --randomize-seed option is used since the output seed value will
  be the scrambled value and not the seed that was actually supplied
  or generated.
 2024-09-18 16:29:32 +02:00
Rowan Goemans
8d0f52fbf9
timing: Move towards DelayPairs for timing reporting (#1359) 2024-09-11 07:23:46 +01:00
Rowan Goemans
0d5d32951c
SDC parsing support (#1348) 
* kernel: Add SDC file parser

* kernel: Add sdc as valid option

* kernel/sdc: Add error on EOF when fetching strings

* kernel/sdc: WIP command parsing for set_false_path

* kernel/sdc: Fully parse set_false_path

* kernel/sdc: Handle review comments
 2024-08-12 17:45:27 +02:00
gatecat
a29a17f8f2 clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2024-06-18 13:54:12 +02:00
gmanricks
f99346ba61 fix for windows path 2024-05-06 11:22:56 +02:00
Miodrag Milanovic
0dc4bcb203 Format utlilisation for larger FPGA as well 2024-05-06 11:22:33 +02:00
gatecat
3f2451f8d7 static: Guard density CSV dumps behind a flag 
Signed-off-by: gatecat <gatecat@ds0.me>
 2024-05-03 09:50:40 +02:00
Patrick Dähne
f085950383 Fixed header files for boost 1.85.0 2024-04-30 12:13:11 +02:00
Jason Thorpe
7f9f75c0d3 Tweak the FreeBSD version of proc_self_dirname() to work on NetBSD and use it. 
Resolves issue #1298.
 2024-03-27 22:02:16 +00:00
gatecat
2afb1f632e clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2024-01-12 10:09:28 +01:00
Lofty
d557e3e35f hashlib: constify const_iterators 2024-01-04 17:32:56 +01:00
Lofty
d867019dcb upgrade to C++17 2024-01-04 17:32:56 +01:00
gatecat
5013392841 Add trivially copyable invariant for ID types 
Signed-off-by: gatecat <gatecat@ds0.me>
 2024-01-04 17:04:28 +01:00
dragonmux
7fd80c5a92 common/kernel: Fixed unused parameters and spurious ; warnings in some of the headers 2024-01-04 10:39:45 +01:00
Lofty
1bbcc5f2c4 (broken) third round of review fixes 2024-01-03 13:42:18 +01:00
gatecat
4a4025192a run clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-12-26 09:54:34 +01:00
gatecat
de3d5be8f0 python: Remove deprecated use of Py_SetProgramName 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-11-23 06:49:15 +01:00
gatecat
fe52840054 archapi: Add new API for global constant routing 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-11-07 09:00:03 +01:00
Justin Rajewski
95f0a19391 Fixes for building on windows 2023-10-26 21:21:14 +02:00
Justin Rajewski
1238b69d74 Fixes for building on windows 2023-10-26 21:21:14 +02:00
gatecat
0eb9a9ad02 placer_static: Initial prototype 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-10-02 14:56:40 +02:00
rowanG077
e8602fb56d std::numeric_limits<delay_t>::lowest() -> ::min() 2023-09-28 16:27:15 +02:00
Wanda
c07ca64ebe hashlib: Improve pool hash function. 2023-09-27 17:08:29 +02:00
rowanG077
3f2e550f51 tmg: Fix logging of slack histogram 2023-09-25 13:20:40 +02:00
rowanG077
38d2a4b844 tmg: Fix argument order in run method 
Router 2 expects "update_route_delays" to be the first argument to `tmg.run`.
 2023-09-25 13:20:40 +02:00
YRabbit
f5996ff4a1 gowin: Himbaechel. Support DragonFlyBSD 
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2023-09-16 07:38:57 +02:00
YRabbit
8a54e5ec1c gowin: Himbaechel. Support DragonFlyBSD 
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2023-09-16 07:38:57 +02:00