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* Initial DSP48E1 box supportEddie Hung2019-09-124-0/+867
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* Set more ports explicitlyEddie Hung2019-09-122-1/+4
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* Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-09-129-13/+110
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| * Merge pull request #1370 from YosysHQ/dave/equiv_opt_multiclockDavid Shah2019-09-122-1/+23
| |\ | | | | | | Add equiv_opt -multiclock
| | * Add equiv_opt -multiclockDavid Shah2019-09-112-1/+23
| | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
| * | Add -match-init option to dff2dffs.Marcin Kościelnicki2019-09-113-3/+77
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| * Merge pull request #1362 from xobs/smtbmc-msvc2-build-fixesDavid Shah2019-09-114-9/+10
| |\ | | | | | | MSVC2 fixes
| | * tests: ice40: fix div_mod SB_LUT4 countSean Cross2019-09-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * passes: opt_share: don't statically initialize mergeable_type_mapSean Cross2019-09-091-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In 3d3779b0376b8204ed7637053176a07b7271ac1d 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>
| | * msys2: launcher: fix warnings and errors under g++Sean Cross2019-09-081-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * backends: smt2: use $(CXX) variable for compilerSean Cross2019-09-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | | Add support for A1 and B1 registersEddie Hung2019-09-112-24/+105
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* | | Raise a RuntimeError instead of AssertionErrorEddie Hung2019-09-111-1/+2
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* | | Add AREG=2 BREG=2 testEddie Hung2019-09-111-2/+6
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* | | Rename {A,B} -> {A2,B2}Eddie Hung2019-09-112-33/+34
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* | | Fix UBEddie Hung2019-09-111-2/+2
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* | | Add PCOUT -> PCIN non-shifted cascadingEddie Hung2019-09-111-15/+22
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* | | Merge remote-tracking branch 'origin/eddie/peepopt_dffmuxext' into xc7dspEddie Hung2019-09-112-27/+116
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| * | | Cope with presence of reset muxes tooEddie Hung2019-09-112-4/+64
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| * | | CleanupEddie Hung2019-09-111-25/+22
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| * | | Add more testsEddie Hung2019-09-111-0/+32
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| * | | Only display log message if did_somethingEddie Hung2019-09-111-1/+1
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* | | | Missing spaceEddie Hung2019-09-111-0/+1
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* | | | Make unextend a udataEddie Hung2019-09-111-3/+2
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* | | | Input registers to add DSP as new siguser to block upstream packingEddie Hung2019-09-111-8/+16
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* | | | More cleanupEddie Hung2019-09-111-62/+28
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* | | | Add support for A/B/C/D/AD resetEddie Hung2019-09-112-139/+141
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* | | | Update test with a/b resetEddie Hung2019-09-111-2/+4
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* | | | Extend test for RSTP and RSTMEddie Hung2019-09-112-3/+50
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* | | | Add support for RSTMEddie Hung2019-09-112-74/+109
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* | | | Merge remote-tracking branch 'origin/eddie/peepopt_dffmuxext' into xc7dspEddie Hung2019-09-115-58/+109
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| * | | Rename dffmuxext -> dffmux, also remove constants in dff+muxEddie Hung2019-09-114-57/+91
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| * | | proc instead of prepEddie Hung2019-09-111-2/+2
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| * | | Add unsigned caseEddie Hung2019-09-111-0/+17
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* | | | Merge remote-tracking branch 'origin/eddie/peepopt_dffmuxext' into xc7dspEddie Hung2019-09-112-8/+9
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| * | | Missing equiv_opt -assertEddie Hung2019-09-061-1/+1
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| * | | Make one check $shift(x)? only; change testcase to be 8bEddie Hung2019-09-062-4/+5
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| * | | Usee equiv_opt -assertEddie Hung2019-09-061-3/+3
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* | | | Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-09-1111-63/+397
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| * | | Bump versionClifford Wolf2019-09-101-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | Fix misspellingEddie Hung2019-09-091-1/+1
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| * | synth_xilinx: Support init values on Spartan 6 flip-flops properly.Marcin Kościelnicki2019-09-075-53/+219
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| * | techmap: Add support for extracting init values of portsMarcin Kościelnicki2019-09-073-1/+169
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| * | Merge branch 'master' of github.com:YosysHQ/yosysEddie Hung2019-09-0628-215/+719
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| * | | Add missing -assert to equiv_optEddie Hung2019-09-061-7/+7
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* | | | Only pack out registers if \init is zero or x; then remove \init from PREGEddie Hung2019-09-102-4/+18
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* | | | Fix RSTPEddie Hung2019-09-101-1/+1
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* | | | Add support for RSTPEddie Hung2019-09-102-26/+70
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* | | | enpol -> cepolEddie Hung2019-09-102-57/+59
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* | | | d?ffmux -> d?ffcemuxEddie Hung2019-09-101-34/+33
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