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4076 Commits

Author SHA1 Message Date
YRabbit c898587b87 gowin: don't crash if no arguments are set 
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2022-03-16 15:47:13 +10:00
gatecat 2df9d3537b
Merge pull request #943 from yrabbit/locale 
gowin: support for locales other than en_US and C
 2022-03-15 20:44:03 +00:00
YRabbit 53ddbbaa85 Set the locale as early as possible 
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2022-03-16 05:39:55 +10:00
gatecat e327050bd1
Merge pull request #944 from Riesi/master 
ice40: fix crash when packing LUTs with no output
 2022-03-15 18:59:45 +00:00
gatecat 81b48b414b
Merge pull request #947 from antmicro/dcc_enhancements 
nexus: DCC support fixups
 2022-03-15 18:54:18 +00:00
YRabbit ad00f3fdeb gowin: test locale workaround 
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2022-03-15 21:52:32 +10:00
Maciej Kurc 1cc71c7846 nexus: Added FASM feature emission for DCC and port timing class info 
Signed-off-by: Maciej Kurc <mkurc@antmicro.com>
 2022-03-15 10:43:31 +01:00
gatecat 6ed625be8e
Merge pull request #945 from yrabbit/wip-oddr 
gowin: add support for ODDR primitive
 2022-03-15 07:42:00 +00:00
YRabbit badef293eb gowin: add support for ODDR primitive 
Compatible with older versions of apicula bases.
Also small fixes and as the number of virtual Bels grows it is necessary
to assign them Z coordinate in a centralized way to avoid conflicts and
for this purpose introduced the BelZ enum.

Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2022-03-15 11:02:37 +10:00
Stefan Riesenberger e9ce55bfd0 ice40: fix crash when packing LUTs with no output 2022-03-14 12:43:19 +01:00
YRabbit 25d7e3ae8b gowin: support for locales other than en_US and C 
Specifically, those locales where the fractional part separator in
floating point numbers is not a dot.

Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2022-03-14 21:41:57 +10:00
gatecat b852df3260
Merge pull request #942 from yrabbit/bugfix-1 
gowin: BUGFIX temporarily disable the budget
 2022-03-14 07:53:48 +00:00
YRabbit 4736acb3d5 fix identation 
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2022-03-14 17:42:50 +10:00
YRabbit e0f55e6d69 gowin: BUGFIX temporarily disable the budget 
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2022-03-14 14:23:20 +10:00
gatecat c0fd0374ad
Merge pull request #938 from Ravenslofty/mistral-m10kinit 
mistral: M10K initialisation support
 2022-03-12 20:40:38 +00:00
gatecat 851007b4a1
Merge pull request #940 from VioletEternity/truncated-config-words 
ecp5: accept lowercase characters in hex strings
 2022-03-12 20:36:31 +00:00
Lofty 883f274802 mistral: M10K initialisation support 2022-03-12 17:08:20 +00:00
gatecat 233ea62c13
Merge pull request #941 from yrabbit/gsr 
gowin: Add the Global Set/Reset primitive
 2022-03-12 15:43:26 +00:00
YRabbit 4a2aa6deb4 gowin: Add the Global Set/Reset primitive 
GSR is added automatically if it was not instantiated by the user explicitly.

Compatible with old apicula bases, the functionality does not work, but
the crash does not happen --- just a warning.

Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2022-03-12 23:05:42 +10:00
Maya 9f53bd4278 ecp5: accept lowercase characters in hex strings. 2022-03-11 23:34:45 +00:00
Maya 2a3d0c1d29 ecp5: verify hex strings contain only valid characters. 2022-03-11 23:31:23 +00:00
gatecat 20e595e211
Merge pull request #939 from antmicro/fix-global-router 
[fpga_interchange] FIX: Don't hold reference to current visit in route_global_arc
 2022-03-11 15:45:25 +00:00
Krzysztof Boronski 8c0dbdb218 interchange: Don't hold reference to visit in global routing 
Signed-off-by: Krzysztof Boronski <kboronski@antmicro.com>
 2022-03-11 07:53:42 -06:00
gatecat 1911a9523c
Merge pull request #886 from Ravenslofty/mistral-m10k 
mistral: M10K support
 2022-03-09 18:03:59 +00:00
Lofty 3e688a3ac9 mistral: fixes and debug info 2022-03-09 17:13:54 +00:00
Lofty 9be65cd67c mistral: some more M10K fixes 2022-03-09 17:13:54 +00:00
gatecat da65afc83b mistral: M10K pack fixes 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-03-09 17:13:54 +00:00
Lofty 78474a5dec mistral: preliminary bitstream info 2022-03-09 17:13:54 +00:00
Lofty 34b7cdb533 mistral: move M10K code to pack 2022-03-09 17:13:54 +00:00
Lofty 33e031a284 mistral: M10K cell function 2022-03-09 17:13:54 +00:00
Lofty af6735bdf4 mistral: add M10K bel 2022-03-09 17:13:54 +00:00
gatecat df7e26c1aa clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-03-09 17:12:59 +00:00
gatecat 5ff701d45e
Merge pull request #937 from antmicro/mdudek/nexus_implicit_DCC_cascading 
nexus: DCCs cannot be cascaded
 2022-03-09 14:29:17 +00:00
Maciej Dudek 191be632e2 nexus: DCCs cannot be cascaded 
This commit solves implicit cascading when clock signal drives DCC and logic

Signed-off-by: Maciej Dudek <mdudek@antmicro.com>
 2022-03-09 14:13:29 +01:00
gatecat 1af997a074
Merge pull request #936 from whitequark/wasm-no-parallel-refine 
Add missing part of PR #933
 2022-03-08 18:47:00 +00:00
Catherine 626eccdb89 Add missing part of commit aee35768. 2022-03-08 17:24:29 +00:00
gatecat 81e970867d
Merge pull request #933 from whitequark/wasm-no-parallel-refine 
Disable parallel refinement on WebAssembly
 2022-03-05 20:00:38 +00:00
Catherine aee35768f4 Disable parallel refinement on WebAssembly. 2022-03-05 16:32:44 +00:00
gatecat 285325ad5b
Merge pull request #932 from antmicro/remove-hardcoded-values-from-lut-mapping-cache 
interchange: lut map cache: remove hardcoded values
 2022-03-04 18:17:08 +00:00
gatecat 2c8062bdb3
Merge pull request #931 from yrabbit/bugfix-0 
gowin: BUGFIX gui crash
 2022-03-04 16:06:41 +00:00
Alessandro Comodi b5d6fc8ed7 interchange: lut map cache: remove hardcoded values 
Signed-off-by: Alessandro Comodi <acomodi@antmicro.com>
 2022-03-04 16:53:24 +01:00
YRabbit c93a3f35ac gowin: BUGFIX gui crash 
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2022-03-04 16:19:16 +10:00
gatecat 2c6ca4836f
Merge pull request #929 from gatecat/gatecat/parallel_refine 
parallel_refine: New, parallelised placement refinement pass
 2022-03-03 21:53:26 +00:00
gatecat cc9f99a80c parallel_refine: New, parallelised placement refinement pass 2022-03-03 18:37:53 +00:00
gatecat 0a70b9c992
Merge pull request #925 from YosysHQ/gatecat/netlist-iv 
Switch to potentially-sparse net users array
 2022-03-01 16:38:48 +00:00
gatecat d8bea3ccfc
Merge pull request #927 from YosysHQ/gatecat/ecp5-pdpw-fix 
ecp5: Fix PDPW16K clock param renaming
 2022-02-28 14:17:38 +00:00
gatecat 9b3e687eda ecp5: Fix PDPW16K clock param renaming 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-02-28 13:10:00 +00:00
gatecat 86699b42f6 Switch to potentially-sparse net users array 
This uses a new data structure for net.users that allows gaps, so
removing a port from a net is no longer an O(n) operation on the number
of users the net has.

Signed-off-by: gatecat <gatecat@ds0.me>
 2022-02-27 13:47:05 +00:00
gatecat 434a9737bb Add indexed_store container type 
Signed-off-by: gatecat <gatecat@ds0.me>
 2022-02-26 15:11:33 +00:00
gatecat 0b4f1e2b51
Merge pull request #924 from Ravenslofty/okami 
okami: new Viaduct arch
 2022-02-25 12:48:56 +00:00