Clifford Wolf
b5534b66c8
Improve API of ID() macro
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Signed-off-by: Clifford Wolf <clifford@clifford.at>
2019-08-11 11:39:46 +02:00
Eddie Hung
c851dc1310
Merge pull request #1280 from YosysHQ/revert-1266-eddie/ice40_full_adder
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Revert "Wrap SB_LUT+SB_CARRY into $__ICE40_CARRY_WRAPPER"
2019-08-10 14:18:16 -07:00
David Shah
f9020ce2b3
Revert "Wrap SB_LUT+SB_CARRY into $__ICE40_CARRY_WRAPPER"
2019-08-10 17:14:48 +01:00
Clifford Wolf
f54bf1631f
Merge pull request #1258 from YosysHQ/eddie/cleanup
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Cleanup a few barnacles across codebase
2019-08-10 09:52:14 +02:00
Clifford Wolf
4f81213165
Merge pull request #1261 from YosysHQ/clifford/verific_init
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Automatically prune init attributes in verific front-end
2019-08-10 09:47:25 +02:00
Clifford Wolf
05c46a31dc
Merge pull request #1263 from ucb-bar/firrtl_err_on_unsupported_cell
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FIRRTL error on unsupported cell
2019-08-10 09:47:10 +02:00
Clifford Wolf
a469d1a64a
Merge pull request #1270 from YosysHQ/eddie/alu_lcu_doc
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Add a few comments to document $alu and $lcu
2019-08-10 09:46:46 +02:00
Clifford Wolf
465a59319a
Merge pull request #1272 from mmicko/travis_fix
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Propagate parameters for Travis build
2019-08-10 09:45:26 +02:00
Clifford Wolf
b1e817e616
Merge pull request #1274 from YosysHQ/eddie/fix_1271
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Add __STDC_FORMAT_MACROS before <inttypes.h> as per @mithro
2019-08-10 09:45:06 +02:00
Clifford Wolf
dad9514d86
Merge pull request #1276 from YosysHQ/clifford/fix1273
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Disable NMUX, AOI3, OAI3, AOI4, OAI4 in ABC default gate lib
2019-08-10 09:38:22 +02:00
Eddie Hung
041defc5a6
Reformat so it shows up/looks nice when "help $alu" and "help $alu+"
2019-08-09 12:33:39 -07:00
Clifford Wolf
6d0be8d206
Disable NMUX, AOI3, OAI3, AOI4, OAI4 in ABC default gate lib, add "abc -g all", fixes #1273
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Signed-off-by: Clifford Wolf <clifford@clifford.at>
2019-08-09 19:17:59 +02:00
whitequark
39f4c1096a
Merge pull request #1267 from whitequark/proc_prune-fix-1243
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proc_prune: fix handling of exactly identical assigns
2019-08-09 17:10:46 +00:00
Eddie Hung
acfb672d34
A bit more on where $lcu comes from
2019-08-09 09:50:47 -07:00
Eddie Hung
5aef998957
Add more comments
2019-08-09 09:48:17 -07:00
Eddie Hung
446dcb3ed3
Add __STDC_FORMAT_MACROS before <inttypes.h> as per @mithro
2019-08-09 09:17:35 -07:00
Miodrag Milanovic
8853d6d232
ABC requires it like this
2019-08-09 08:54:17 +02:00
Miodrag Milanovic
5130a65865
Propagate parameters for Travis build
2019-08-09 08:06:14 +02:00
Eddie Hung
dae7c59358
Add a few comments to document $alu and $lcu
2019-08-08 10:05:28 -07:00
Eddie Hung
ac2fc3a144
Merge pull request #1264 from YosysHQ/eddie/fix_1254
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opt_lut to ignore LUT cells, or those that drive bits, with (* keep *)
2019-08-08 07:58:33 -07:00
Eddie Hung
61d7f1997b
Merge pull request #1266 from YosysHQ/eddie/ice40_full_adder
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Wrap SB_LUT+SB_CARRY into $__ICE40_CARRY_WRAPPER
2019-08-08 07:58:11 -07:00
whitequark
0b09a347dc
proc_prune: fix handling of exactly identical assigns.
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Before this commit, in a process like:
process $proc$bug.v:8$3
assign $foo \bar
switch \sel
case 1'1
assign $foo 1'1
assign $foo 1'1
case
assign $foo 1'0
end
end
both of the "assign $foo 1'1" would incorrectly be removed.
Fixes #1243 .
2019-08-08 05:32:35 +00:00
Eddie Hung
8bf45f34c4
Remove dump call
2019-08-07 21:36:02 -07:00
Eddie Hung
2b6cdfb39f
Move tests/various/opt* into tests/opt/
2019-08-07 21:35:48 -07:00
Eddie Hung
d5e8c0e6d3
Remove ice40_unlut call, simply do equiv_opt on synth_ice40
2019-08-07 21:33:56 -07:00
Eddie Hung
35bf509603
Add testcase from removed opt_ff.{v,ys}
2019-08-07 21:31:32 -07:00
Eddie Hung
4545bf482f
Remove tests/opt/opt_ff.{v,ys} as they don't seem to do anything but run
2019-08-07 16:48:38 -07:00
Eddie Hung
9776084eda
Allow whitebox modules to be overwritten
2019-08-07 16:40:24 -07:00
Eddie Hung
9962e6fc1a
Update CHANGELOG
2019-08-07 16:33:46 -07:00
Eddie Hung
675c1d4218
Add ice40_wrapcarry pass, rename $__ICE40_FULL_ADDER -> CARRY_WRAPPER
2019-08-07 16:29:38 -07:00
Eddie Hung
cc331cf70d
Add test
2019-08-07 16:29:38 -07:00
Eddie Hung
ea8ac8fd74
Remove ice40_unlut
2019-08-07 16:29:38 -07:00
Eddie Hung
6b314c8371
Wrap SB_CARRY+SB_LUT into $__ICE40_FULL_ADDER
2019-08-07 16:29:38 -07:00
Eddie Hung
f69410daaf
opt_lut to ignore LUT cells, or those that drive bits, with (* keep *)
2019-08-07 13:15:02 -07:00
Eddie Hung
3414ee1e3f
Merge pull request #1248 from YosysHQ/eddie/abc9_speedup
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abc9: speedup by using using "clean" more efficiently
2019-08-07 12:25:26 -07:00
Eddie Hung
6d77236f38
substr() -> compare()
2019-08-07 12:20:08 -07:00
Eddie Hung
71eff6f0de
RTLIL::S{0,1} -> State::S{0,1} for headers
2019-08-07 11:14:03 -07:00
Eddie Hung
7164996921
RTLIL::S{0,1} -> State::S{0,1}
2019-08-07 11:12:38 -07:00
Eddie Hung
e6d5147214
Merge remote-tracking branch 'origin/master' into eddie/cleanup
2019-08-07 11:11:50 -07:00
Eddie Hung
0c78c62d6c
Remove std:: namespace
2019-08-07 11:11:14 -07:00
Eddie Hung
13b7d2252e
'make clean' to not remove anything abc
2019-08-07 11:10:18 -07:00
Eddie Hung
48d0f99406
stoi -> atoi
2019-08-07 11:09:17 -07:00
Jim Lawson
5e8a98c8fd
Merge branch 'master' into firrtl_err_on_unsupported_cell
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# Conflicts:
# backends/firrtl/firrtl.cc
2019-08-07 10:14:45 -07:00
Eddie Hung
58e512ab70
Add comment
2019-08-07 09:54:27 -07:00
Eddie Hung
f20acbc813
Revert "Add TODO"
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This reverts commit 6068a6bf0d91e3ab9a5eaa33894a816f1560f99a.
2019-08-07 09:54:27 -07:00
Eddie Hung
789585a744
Add TODO
2019-08-07 09:54:27 -07:00
Eddie Hung
8a8c1d7857
Compute box_lookup just once
2019-08-07 09:54:27 -07:00
Eddie Hung
03ec8d6551
Run "clean" on mapped_mod in its own design
2019-08-07 09:54:27 -07:00
Eddie Hung
3090da2d98
Run "clean -purge" on holes_module in its own design
2019-08-07 09:54:27 -07:00
David Shah
5545cd3c10
Merge pull request #1260 from YosysHQ/dave/ecp5_cell_fixes
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ecp5: Make cells_sim.v consistent with nextpnr
2019-08-07 15:35:29 +01:00
