mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-05-02 13:27:02 +00:00
Code Activity
6870 commits 103 branches 53 tags 50 MiB
Commit graph

6870 commits

This branch
This branch
All branches
Author SHA1 Message Date
Pepijn de Vos
2fb20f184a Revert "add MUX support" 
It turns out that they make everything worse and they don't PnR.

This reverts commit 3eff2271d0.
 2019-09-06 11:28:17 +02:00
Pepijn de Vos
96efa63f16 fix BRAM width and init 2019-09-06 10:55:04 +02:00
Pepijn de Vos
1b9f7f49b5 add more DFF to sim lib 2019-09-06 09:01:07 +02:00
Pepijn de Vos
5168b6ffa4 WIP aditional DFF primitives 2019-09-05 19:12:47 +02:00
Pepijn de Vos
47374a495d support bram initialisation 2019-09-05 17:25:51 +02:00
Pepijn de Vos
7a43be5e43 use singleton ground and vcc nets, apparently this makes pnr happier 2019-09-05 16:38:47 +02:00
Pepijn de Vos
3eff2271d0 add MUX support 2019-09-05 13:36:41 +02:00
Pepijn de Vos
ae93c034ad set undriven pads to zero 2019-09-04 16:29:40 +02:00
Pepijn de Vos
d65a47c86d fix tcl script 2019-09-04 15:35:33 +02:00
Pepijn de Vos
06062090da add broken TCL run script 2019-09-04 14:47:59 +02:00
Pepijn de Vos
a6d81a8d14 Merge remote-tracking branch 'diego/gowin' 2019-09-04 11:20:05 +02:00
Pepijn de Vos
0723672451 Add demonstration of breakage 
Unused outputs lead to undriven buffers, which lead to syntax errors.
 2019-09-04 11:01:28 +02:00
Pepijn de Vos
6cf5157fe7 Update example for GW1NR-9 
This uses the Trenz TEC0117 on Gowin IDE 1.8.4
 2019-09-04 10:52:28 +02:00
Pepijn de Vos
b51c972296 Merge branch 'master' of https://github.com/YosysHQ/yosys 2019-09-04 10:37:27 +02:00
Pepijn de Vos
ec56438cf2 gowin: add splitnets to appease the PnR 2019-09-04 10:33:47 +02:00
Clifford Wolf
58af64b63a
Merge pull request #1351 from emilazy/remove-which-use 
Use `command -v` rather than `which`
 2019-09-03 09:27:47 +02:00
Emily
69a5dea89e Use command -v rather than which 2019-09-03 00:57:32 +01:00
Diego H
5aa8d7ceeb Updating gowin 2019-09-02 17:43:27 -05:00
Eddie Hung
7e8f7f4c59 Merge branch 'master' of github.com:YosysHQ/yosys 2019-09-02 12:13:33 -07:00
Eddie Hung
f76cb58494 Recognise built-in types (e.g. $_DFF_*) 2019-09-02 12:13:25 -07:00
Eddie Hung
4aa505d1b2
Merge pull request #1344 from YosysHQ/eddie/ice40_signed_macc 
ice40_dsp to allow signed multipliers
 2019-09-01 10:11:33 -07:00
Clifford Wolf
4a7bc8c772
Merge pull request #1347 from mmicko/fix_select_error_msg 
Fix select command error msg, fixes issue #1081
 2019-09-01 13:30:57 +02:00
David Shah
68fe1eba6c
Merge pull request #1346 from mmicko/fix_ecp5_cells_sim 
Fix TRELLIS_FF simulation model
 2019-09-01 10:01:27 +01:00
Miodrag Milanovic
fa5065e9b5 Fix select command error msg, fixes issue #1081 2019-09-01 11:00:09 +02:00
Miodrag Milanovic
a3c16a0565 Fix TRELLIS_FF simulation model 2019-08-31 11:12:06 +02:00
David Shah
90b44113d8 ecp5_gsr: Fix typo 
Signed-off-by: David Shah <dave@ds0.me>
 2019-08-31 09:58:46 +01:00
Eddie Hung
17b77fd411 Missing dep for test_pmgen 2019-08-30 14:01:07 -07:00
Eddie Hung
999fb33fd0
Merge pull request #1340 from YosysHQ/eddie/abc_no_clean 
abc9 to not call "clean" at end of run (often called outside)
 2019-08-30 12:27:09 -07:00
Eddie Hung
76a52712da Improve tests/ice40/macc.ys for SB_MAC16 2019-08-30 12:22:59 -07:00
Eddie Hung
c1459bc748 Do not restrict multiplier to unsigned 2019-08-30 12:22:14 -07:00
Eddie Hung
eef0676105
Merge pull request #1310 from SergeyDegtyar/master 
Add new tests for ice40 architecture
 2019-08-30 10:54:22 -07:00
Eddie Hung
36e38ed46a
Merge pull request #1321 from YosysHQ/eddie/xilinx_srl 
xilinx_srl pass for shift register extraction
 2019-08-30 10:32:03 -07:00
Eddie Hung
9c4e1c6a8f
Format -pwires 2019-08-30 10:27:07 -07:00
Eddie Hung
6e475484b2 Merge remote-tracking branch 'origin/master' into eddie/xilinx_srl 2019-08-30 09:37:32 -07:00
SergeyDegtyar
53912ad649 macc test fix 2019-08-30 16:01:36 +03:00
David Shah
a94a8f3e40
Merge pull request #1343 from whitequark/diamond-ffs 
Add/update every Diamond FF primitive
 2019-08-30 13:28:21 +01:00
David Shah
91b46ed816 ecp5: Add simulation equivalence check for Diamond FF implementations 
Signed-off-by: David Shah <dave@ds0.me>
 2019-08-30 13:27:36 +01:00
SergeyDegtyar
17c92dc679 Fix macc test 2019-08-30 15:22:46 +03:00
SergeyDegtyar
94a56c14b7 div_mod test fix 2019-08-30 14:17:03 +03:00
SergeyDegtyar
f4a48ce8e6 fix div_mod test 2019-08-30 13:22:11 +03:00
whitequark
d9c621f9d1 ecp5: deduplicate Diamond FD/IFS/OFS/IO primitives. 2019-08-30 10:05:09 +00:00
whitequark
1e6b60d563 ecp5: allow (and enable by default) GSR on FD/IFS/OFS primitives. 2019-08-30 09:56:19 +00:00
whitequark
6fa8ce93e6 ecp5: add missing FD primitives. 2019-08-30 09:54:48 +00:00
whitequark
7e2825a2a4 ecp5: fix CEMUX on IFS/OFS primitives. 2019-08-30 09:42:33 +00:00
SergeyDegtyar
86f1375ecd Fix test for counter 2019-08-30 12:38:28 +03:00
Sergey
f23b540b45
Merge branch 'master' into master 2019-08-30 10:29:47 +03:00
SergeyDegtyar
d144748401 Add new tests. 2019-08-30 09:45:33 +03:00
SergeyDegtyar
eb0a5b2293 Remove unnecessary common.v(assertions for testbenches). 2019-08-30 09:17:32 +03:00
SergeyDegtyar
8e3abda193 Remove simulation from run-test.sh (unnecessary paths) 2019-08-30 09:11:03 +03:00
SergeyDegtyar
20f4aea480 Remove simulation from run-test.sh 2019-08-30 08:53:35 +03:00