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1228 Commits

Author SHA1 Message Date
rowanG077
053dfc98f0 use std::numeric_limits instead of macros 2023-08-18 09:15:37 +02:00
rowanG077
1fdd683344 Do not use C++20 struct initilisation 2023-08-18 09:15:37 +02:00
rowanG077
240f89081f Add back error/warning for combinational loops 2023-08-18 09:15:37 +02:00
rowanG077
d2a489d5e9 Remove old timing analyser 2023-08-18 09:15:37 +02:00
rowanG077
b0820eeaaa Formatting and display async path in json report 2023-08-18 09:15:37 +02:00
rowanG077
cfd3a52a3c tmg: add timing_report 2023-08-18 09:15:37 +02:00
rowanG077
596873c302 tmg: Add net_timings, crit path and slack hist 2023-08-18 09:15:37 +02:00
rowanG077
8b51674a6b Add critical path report to modern timing engine 2023-08-18 09:15:37 +02:00
rowanG077
d9f009b570 Split timing into old and new code 2023-08-18 09:15:37 +02:00
gatecat
54b2045726 clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-06-20 10:58:18 +02:00
rowanG077
914999673c Rip out budgets 2023-06-20 10:57:10 +02:00
Lofty
cbd6496d35 router2: fix 8935c186 (again) 2023-06-19 13:47:23 +02:00
Lofty
787fac7649 router2: fix 8935c186 2023-06-14 03:40:48 +01:00
Lofty
71a6b99633 router2: revisit nodes with lower delay 2023-06-13 08:24:01 +01:00
Lofty
8935c1867f router2: revisit nodes with lower cost 2023-06-13 08:24:01 +01:00
Rowan Goemans
0f947ee693
Timing: Fix combinational paths through all ports (#1175) 
Fixes https://github.com/YosysHQ/nextpnr/issues/1174
 2023-06-12 10:25:01 +02:00
Rowan Goemans
5b958c4d80
Analyse async paths in TimingAnalyser (#1171) 2023-06-09 08:01:47 +02:00
Lofty
5936464967
router2: add alternate weight option (#1162) 2023-05-25 10:47:10 +02:00
Meinhard Kissich
f03da6568b
Fix segfault when clocking a FF from a ring oscillator (#1160) 
* fix segfault when clocking a FF from a ring osc

* Change std::set to pool

Co-authored-by: Lofty <dan.ravensloft@gmail.com>

---------

Co-authored-by: Meinhard Kissich <meinhard.kissich@tugraz.at>
Co-authored-by: Lofty <dan.ravensloft@gmail.com>
 2023-05-22 09:39:05 +02:00
gatecat
1d3e5151ba clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-05-19 09:00:31 +02:00
gatecat
ea925f39fb archapi: Add getArcDelayOverride 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-05-17 09:54:14 +01:00
Nathaniel Quillin
ca2e328a5f rename c++20 keyword s/requires/requires_range. 
See https://en.cppreference.com/w/cpp/language/requires for more details.
 2023-05-16 12:43:40 +02:00
gatecat
e4fcd3740d cmake: Make HeAP placer always-enabled 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-03-17 10:38:11 +01:00
gatecat
132a98a91d router1: Add error when dest port has no wire 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-03-06 14:15:48 +01:00
Catherine
ebbaf8c08d common: disable parallel refinement only without threads. 
Previously it was always disabled on WebAssembly builds.
 2023-02-23 09:45:19 +01:00
Catherine
8f0731edc9 common: update deprecated use of boost::filesystem::basename. 2023-02-23 09:44:46 +01:00
Catherine
4b4f4a7da1 common: add missing includes for libc++. 2023-02-23 02:32:19 +00:00
Thomas W Rodgers
825d646196 Include <cstdint> in common/kernel/hashlib.h 
The definitions for uint32_t, uint64_t report as undefined when
compiling under GCC13. They were previously found by transitive
includes, but this is not guaranteed to work, and GCC13 forced
the issue.
 2023-02-18 10:26:01 -08:00
rowanG077
32e818204e common: Print out generated seed value 2023-02-16 12:02:00 +01:00
rowanG077
3608c3eb02 common: Implement Werror flag 2023-02-13 10:52:05 +01:00
gatecat
9b5e5f124c clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-01-25 10:29:32 +01:00
gatecat
7845b66512 Add missing <set> includes 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-01-20 09:04:41 +01:00
gatecat
6079326633 context: Add getNetinfoRouteDelayQuad 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-01-18 16:28:33 +01:00
gatecat
f89b959b5f clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-01-02 09:33:11 +01:00
Miodrag Milanovic
64f7306b24 initialize netShareWeight 2022-12-22 20:16:13 +01:00
Miodrag Milanovic
4af8964069 propagate netShareWeight 2022-12-22 16:11:10 +01:00
Miodrag Milanovic
bd628ce591 Remove deprecated functions 2022-12-22 15:26:39 +01:00
myrtle
a80d63b268
Merge pull request #1066 from arjenroodselaar/place_timeout 
Timeout when legal placement can't be found for cell
 2022-12-21 07:10:09 +00:00
Arjen Roodselaar
be1f700b0b Set divisor instead of absolute value 2022-12-20 13:10:37 -08:00
Arjen Roodselaar
923458a2c9 Allow setting cell placement timeout 2022-12-20 11:15:06 -08:00
Arjen Roodselaar
d5299f144f Add --no-placer-timeout flag to override timeout during refinement 2022-12-19 22:58:52 -08:00
Arjen Roodselaar
2712cbf6e4 Increase timeout 2022-12-19 14:00:19 -08:00
Arjen Roodselaar
6e0311efca Timeout when legal placement can't be found for cell 2022-12-17 16:07:57 -08:00
gatecat
ccb573298c heap: encourage more spreading of heterogenous chains 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-12-17 10:50:20 +00:00
gatecat
603b60da8d api: add explain_invalid option to isBelLocationValid 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-12-07 10:27:58 +01:00
gatecat
d1afd6c0f1 heap: Remove custom bounding-box type 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-12-07 10:02:16 +01:00
gatecat
e260ac33ab refactor: ArcBounds -> BoundingBox 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-12-07 10:00:53 +01:00
gatecat
c62a947a28 api: Make NetInfo* of checkPipAvailForNet const 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-12-02 14:20:39 +01:00
gatecat
8a69bd0735 Fix "implicit copy constructor for 'Property' is deprecated" 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-11-10 10:57:41 +01:00
gatecat
445d32497d run clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-10-17 12:35:02 +02:00