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Author SHA1 Message Date
Marcin Kościelnicki
f72765090c Add -match-init option to dff2dffs. 2019-09-11 19:38:20 +02:00
Eddie Hung
0d709d2bb5 Add support for A/B/C/D/AD reset 2019-09-11 10:15:19 -07:00
Eddie Hung
6a95ecd41d Update test with a/b reset 2019-09-11 10:13:13 -07:00
Eddie Hung
36d6db7f8a Extend test for RSTP and RSTM 2019-09-11 09:09:08 -07:00
Eddie Hung
ded805ae5d Add support for RSTM 2019-09-11 07:34:14 -07:00
David Shah
c43e52d2d7 Add equiv_opt -multiclock 
Signed-off-by: David Shah <dave@ds0.me>
 2019-09-11 13:55:59 +01:00
David Shah
c7f1368cd2
Merge pull request #1362 from xobs/smtbmc-msvc2-build-fixes 
MSVC2 fixes
 2019-09-11 09:57:30 +01:00
Eddie Hung
fc7008671f Merge remote-tracking branch 'origin/eddie/peepopt_dffmuxext' into xc7dsp 2019-09-11 00:57:25 -07:00
Eddie Hung
edf90afd20 Rename dffmuxext -> dffmux, also remove constants in dff+mux 2019-09-11 00:56:38 -07:00
Eddie Hung
3a8582081e proc instead of prep 2019-09-11 00:14:06 -07:00
Eddie Hung
6b23c7c227 Merge remote-tracking branch 'origin/eddie/peepopt_dffmuxext' into xc7dsp 2019-09-11 00:07:33 -07:00
Eddie Hung
580faae8ad Add unsigned case 2019-09-11 00:07:17 -07:00
Eddie Hung
feb3fa65a3 Merge remote-tracking branch 'origin/master' into xc7dsp 2019-09-11 00:01:31 -07:00
Eddie Hung
b08797da6b Only pack out registers if \init is zero or x; then remove \init from PREG 2019-09-10 21:33:14 -07:00
Eddie Hung
37a34eeb04 Fix RSTP 2019-09-10 20:56:13 -07:00
Eddie Hung
af147d1430 Add support for RSTP 2019-09-10 20:51:48 -07:00
Eddie Hung
c6df55a9e7 enpol -> cepol 2019-09-10 18:59:03 -07:00
Eddie Hung
86700c2bea d?ffmux -> d?ffcemux 2019-09-10 18:52:54 -07:00
Eddie Hung
8b8a68b38a Refactor MREG and PREG to out_dffe subpattern 2019-09-10 18:27:05 -07:00
Eddie Hung
e64e650f9c Update help text 2019-09-10 16:35:10 -07:00
Eddie Hung
d30b2a6d7e Update xilinx_dsp help text 2019-09-10 16:33:13 -07:00
Eddie Hung
04153c5011 Update CHANGELOG 2019-09-10 16:14:26 -07:00
Eddie Hung
5c1271c51c Move "(skip if -nodsp)" message to label 2019-09-10 15:26:56 -07:00
Eddie Hung
f2d030a70f Be sensitive to signedness 2019-09-10 15:14:55 -07:00
Eddie Hung
76eedee089 Really get rid of 'opt_expr -fine' by being explicit 2019-09-10 14:26:12 -07:00
Eddie Hung
c460d10e60 Remove wreduce call 2019-09-10 14:17:35 -07:00
Eddie Hung
f3a55d3f06 Add comment for why opt_expr is necessary 2019-09-10 14:11:56 -07:00
Eddie Hung
8514e7c32e Revert "Remove "opt_expr -fine" call" 
This reverts commit bfda921d03.
 2019-09-10 14:09:21 -07:00
Eddie Hung
d3fb308181 Rename label to map_dsp 2019-09-10 13:18:10 -07:00
Eddie Hung
bfda921d03 Remove "opt_expr -fine" call 2019-09-10 13:17:47 -07:00
Clifford Wolf
486cbddd26 Bump version 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-09-10 18:42:45 +02:00
Eddie Hung
cba63fe72b Oops 2019-09-09 22:06:23 -07:00
Eddie Hung
1fc50a03fc Add SIMD test 2019-09-09 21:40:06 -07:00
Eddie Hung
02cf9933b9 Support subtraction as well 2019-09-09 21:39:42 -07:00
Eddie Hung
31e60353ac Support TWO24 2019-09-09 21:11:41 -07:00
Eddie Hung
0bb6fd8448 Refactor 2019-09-09 20:58:54 -07:00
Eddie Hung
5a6552e56b Add initial USE_SIMD=FOUR12 support 2019-09-09 20:57:20 -07:00
Eddie Hung
2c04430445 Only trim sigM if USE_MULT; only look for ffM then too 2019-09-09 20:57:03 -07:00
Eddie Hung
a7e6032287 Set USE_MULT and USE_SIMD 2019-09-09 20:56:29 -07:00
Sean Cross
702ce405c1 tests: ice40: fix div_mod SB_LUT4 count 
This test is failing due to one of the changes present in this patchset.
Adjust the test to match the newly-observed values.

https://github.com/xobs/yosys/compare/smtbmc-msvc2-build-fixes...YosysHQ:xobs/pr1362

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-09-10 08:47:16 +08:00
Eddie Hung
be0eaf3a9a
Fix misspelling 2019-09-09 16:46:33 -07:00
Eddie Hung
6348f9512c Rename 2019-09-09 16:45:38 -07:00
Eddie Hung
1df9c5d277 Oops 2019-09-09 16:07:40 -07:00
Eddie Hung
5f8f0e1383 Tidy up 2019-09-09 15:59:10 -07:00
Eddie Hung
04bc287271 Refactor using subpattern in_dffe 2019-09-09 15:51:14 -07:00
Sean Cross
8d128ba6d0 passes: opt_share: don't statically initialize mergeable_type_map 
In 3d3779b037 this got turned from a
`std::map<std::string, std::string>` to `std::map<IdString, IdString>`.
Consequently, this exposed some initialization sequencing issues (#1361).

Only initialize the map when it's first used, to avoid these static issues.

This fixes #1361.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-09-09 12:40:01 +08:00
Sean Cross
417f3fe6b1 msys2: launcher: fix warnings and errors under g++ 
When building under G++, certain C-isms no longer work.  For example,
we must now cast the return from `calloc()`.

Fix `launcher.c` so that it builds under whatever $CXX is set to,
which is usually a C++ compiler.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-09-08 15:50:24 +08:00
Sean Cross
c1b628508d backends: smt2: use $(CXX) variable for compiler 
The Makefile assumes the compiler is called `gcc`, which isn't always
true.  In fact, if we're building on msys2 or msys2-64, the compiler
is called `i686-w64-mingw32-g++` or `x86_64-w64-mingw32-g++`.

Use the variable instead of hardcoding the name, to fix building on
these systems.

Signed-off-by: Sean Cross <sean@xobs.io>
 2019-09-08 15:47:09 +08:00
Marcin Kościelnicki
fda94311ee synth_xilinx: Support init values on Spartan 6 flip-flops properly. 2019-09-07 16:30:43 +02:00
Marcin Kościelnicki
a82e8df7d3 techmap: Add support for extracting init values of ports 2019-09-07 16:30:43 +02:00