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4529 Commits

Author SHA1 Message Date
Miodrag Milanovic 12911a7470 Remove anoying warning from cmake 2023-03-16 13:37:23 +01:00
gatecat ff14547601 ecp5: Update GUI rendering to match arch changes 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-03-16 13:13:57 +01:00
gatecat 39b6584274 clangformat 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-03-16 11:27:08 +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
gatecat 2f509734df fabulous: Misc improvements 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-28 21:39:25 +01:00
gatecat cdd7bb676f fabulous: Support for complex flops in PnR 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-28 21:39:25 +01:00
gatecat 1dcc2f777d ice40: Add python binding for write_bitstream 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-28 18:46:35 +01:00
gatecat 5d0aa77861 fabulous: Add timing model for carries 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-27 08:42:56 +01:00
gatecat 26fcf349ad fabulous: LUT permutation support 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-27 08:42:56 +01:00
gatecat 14050f991b fabulous: Global constant wires scheme 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-23 10:05:55 +01:00
Catherine 1809e18c7b CMake: detect platform support for threads 2023-02-23 10:05:44 +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 088c822e28 CMake: check if warning flag is supported before use. 
Clang 11 is failing on -Wno-format-truncation.
 2023-02-23 09:44:29 +01:00
Catherine e94479ccd5
Merge pull request #1108 from whitequark/fix-includes 
common: add missing includes for libc++
 2023-02-23 04:13:10 +00:00
Catherine 4b4f4a7da1 common: add missing includes for libc++. 2023-02-23 02:32:19 +00:00
myrtle 0c4e0d4312
Merge pull request #1106 from YosysHQ/gatecat/fab_carry 
fabulous: Add support for packing carry chains
 2023-02-21 15:47:17 +01:00
gatecat 0ed964247e fabulous: Add support for packing carry chains 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-21 14:41:48 +01:00
myrtle 03b6fb3ddb
Merge pull request #1103 from rodgert/master 
Include <cstdint> in common/kernel/hashlib.h
 2023-02-21 11:50:43 +01:00
myrtle 19fec70aa3
Merge pull request #1105 from YosysHQ/gatecat/nexus-io-error 
nexus: Check IO-bank compatibility
 2023-02-21 11:50:34 +01:00
gatecat 61021a22ee nexus: Check IO-bank compatibility 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-21 11:18:35 +01:00
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
gatecat 16bcc51ffb fabulous: Further tweak magic numbers 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-16 15:53:15 +01:00
myrtle 2275ff78e2
Merge pull request #1102 from rowanG077/print-random-seed 
common: Print out generated seed value
 2023-02-16 12:55:28 +01:00
myrtle c65762b5c2
Merge pull request #1101 from YosysHQ/gatecat/fab-fake-timings 
fabulous: Add fake timings
 2023-02-16 12:18:00 +01:00
rowanG077 32e818204e common: Print out generated seed value 2023-02-16 12:02:00 +01:00
gatecat 06b675b345 fabulous: Add fake timings 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-16 11:56:58 +01:00
myrtle 78dabb7b8f
Merge pull request #1092 from rowanG077/werror 
common: Implement Werror flag
 2023-02-14 15:03:57 +01:00
Catherine 57693bcb7f
Update links to IceStorm in README 
Fixes #1099.
 2023-02-14 05:47:16 +00:00
myrtle dd9426606a
Merge pull request #1098 from YosysHQ/lofty/fix-machxo2-pybindings 
machxo2: Fix Python bindings for pip iterators
 2023-02-13 14:07:51 +01:00
Lofty 52b02f7377 machxo2: Fix Python bindings for pip iterators 2023-02-13 12:49:00 +00:00
rowanG077 3608c3eb02 common: Implement Werror flag 2023-02-13 10:52:05 +01:00
myrtle b5125aac31
Merge pull request #1090 from rowanG077/ecp5-propagate-dcsc-clk-ct 
ecp5: Propagate clock constraints through DCSC
 2023-02-13 10:25:07 +01:00
myrtle ba3801e010
Merge pull request #1097 from YosysHQ/gatecat/fab-bram-fix 
fabulous: Improve names for BRAM bels
 2023-02-10 13:41:36 +01:00
gatecat eb70e95079 fabulous: Improve names for BRAM bels 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-10 13:23:31 +01:00
myrtle 1226fad4f6
Merge pull request #1096 from YosysHQ/gatecat/ecp5-ioce-fix 
ecp5: Handle the case where both CE are the same constant
 2023-02-10 07:29:10 +01:00
gatecat a8a88d4813 ecp5: Handle the case where both CE are the same constant 
Signed-off-by: gatecat <gatecat@ds0.me>
 2023-02-09 11:12:15 +01:00
myrtle a93f49eb04
Merge pull request #1094 from uis246/master 
gowin: Add bels for new types of oscillators
 2023-02-07 09:20:59 +01:00
uis 69fe654f02 gowin: Add bels for new types of oscillator 2023-02-06 21:45:55 +00:00
rowanG077 9e8f8b7b45 streamline constant_net detection 2023-02-06 17:05:28 +01:00
rowanG077 d2bf44ba45 ecp5: DSCS clock propagation if modesel is 0 constant 2023-02-06 16:27:45 +01:00
myrtle 48b0025732
Merge pull request #1087 from yrabbit/gw1nr-9 
gowin: Add PLL support for the GW1NR-9 chip
 2023-02-02 08:30:56 +00:00
YRabbit 2edc77836d Merge branch 'master' into gw1nr-9 2023-02-02 07:35:38 +10:00
rowanG077 a38ee0786a ecp5: Propagate clock constraints through DSCS 2023-02-01 19:12:10 +01:00
myrtle f328130c0a
Merge pull request #1089 from smunaut/icegate 
ice40: Add support for PLL ICEGATE function
 2023-02-01 14:34:29 +00:00
Sylvain Munaut 582410629b ice40: Don't assert on unknown extra_config bits if they are 0 
Bits are 0 by default anyway, so if they are unknown (because icestorm
is too od) but we want them at 0 ... it's not much of an issue.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2023-02-01 15:14:18 +01:00
Sylvain Munaut 49ae495344 ice40: Add support for PLL ICEGATE function 
Technically you can enable it independently on CORE and GLOBAL
output, but this is not exposed in the classic primitive, so
we do the same as icecube2 and enable/disable it for both output
path depending on the argument

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2023-02-01 11:41:35 +01:00
myrtle 235e0d28e9
Merge pull request #1088 from rowanG077/ecp5-singleton-lpf 
ecp5: LOCATE in LPF works on singleton vector
 2023-01-31 22:29:11 +00:00
rowanG077 803c57d052 ecp5: LOCATE in LPF works on singleton vector 2023-01-31 21:05:32 +01:00
YRabbit 5d5ea57e21 gowin: Add PLL support for the GW1NS-2C chip 
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
 2023-01-31 18:46:38 +10:00