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| * Merge pull request #952 from YosysHQ/clifford/fix370Clifford Wolf2019-04-221-3/+18
| |\ | | | | | | Determine correct signedness and expression width in for-loop unrolling
| | * Determine correct signedness and expression width in for loop unrolling, ↵Clifford Wolf2019-04-221-3/+18
| | | | | | | | | | | | | | | | | | fixes #370 Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add log_debug() frameworkClifford Wolf2019-04-221-2/+0
| |/ | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Merge pull request #909 from zachjs/masterClifford Wolf2019-04-221-1/+20
| |\ | | | | | | support repeat loops with constant repeat counts outside of constant functions
| | * support repeat loops with constant repeat counts outside of constant functionsZachary Snow2019-04-091-1/+20
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* | | Merge remote-tracking branch 'origin/clifford/libwb' into xaigEddie Hung2019-04-215-35/+111
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| * | Add "noblackbox" attributeClifford Wolf2019-04-211-17/+27
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | New behavior for front-end handling of whiteboxesClifford Wolf2019-04-205-34/+100
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | read_aiger to parse 'r' extensionEddie Hung2019-04-181-0/+18
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* | | Merge remote-tracking branch 'origin/clifford/whitebox' into xaigEddie Hung2019-04-185-11/+42
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| * | Add "whitebox" attribute, add "read_verilog -wb"Clifford Wolf2019-04-185-11/+42
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | Ignore a/i/o/h XAIGER extensionsEddie Hung2019-04-171-0/+7
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* | | Forgot backslashesEddie Hung2019-04-121-1/+1
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* | | Handle __dummy_o__ and __const[01]__ in read_aiger not abcEddie Hung2019-04-121-0/+4
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* | | Merge branch 'xaig' of github.com:YosysHQ/yosys into xaigEddie Hung2019-04-121-12/+32
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| * | | Fix inout handling for -map optionEddie Hung2019-04-121-10/+30
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* | | | Also cope with duplicated CIsEddie Hung2019-04-121-5/+23
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* | | | Cope with an output having same name as an input (i.e. CO)Eddie Hung2019-04-121-5/+23
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* | | parse_aiger() to rename all $lut cells after "clean"Eddie Hung2019-04-101-24/+21
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* | | Fix spacingEddie Hung2019-04-081-29/+29
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* | | Merge branch 'master' into xaigEddie Hung2019-04-0815-142/+500
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| * | Add "read_ilang -lib"Clifford Wolf2019-04-053-3/+14
| |/ | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Build Verilog parser with -DYYMAXDEPTH=100000, fixes #906Clifford Wolf2019-03-291-0/+2
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Add "read -verific" and "read -noverific"Clifford Wolf2019-03-271-6/+28
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Fix "verific -extnets" for more complex situationsClifford Wolf2019-03-261-15/+71
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Fix mem2reg handling of memories with upto data ports, fixes #888Clifford Wolf2019-03-211-1/+10
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Improve "read_verilog -dump_vlog[12]" handling of upto rangesClifford Wolf2019-03-211-3/+6
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Improve read_verilog debug output capabilitiesClifford Wolf2019-03-213-15/+42
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Merge https://github.com/YosysHQ/yosys into read_aigerEddie Hung2019-03-198-110/+348
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| | * fix local name resolution in prefix constructsZachary Snow2019-03-181-1/+5
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| | * Improve handling of "full_case" attributesClifford Wolf2019-03-141-0/+9
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Improve handling of memories used in mem index expressions on LHS of an ↵Clifford Wolf2019-03-121-5/+16
| | | | | | | | | | | | | | | | | | assignment Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Remove outdated "blocking assignment to memory" warningClifford Wolf2019-03-121-10/+0
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Only set MEM2REG_FL_CONST_LHS/MEM2REG_FL_VAR_LHS for non-init writes, fixes #867Clifford Wolf2019-03-121-6/+8
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Fix handling of cases that look like sva labels, fixes #862Clifford Wolf2019-03-102-92/+66
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Merge pull request #858 from YosysHQ/clifford/svalabelsClifford Wolf2019-03-095-56/+201
| | |\ | | | | | | | | Add support for using SVA labels in yosys-smtbmc console output
| | | * Also add support for labels on sva module items, fixes #699Clifford Wolf2019-03-082-44/+113
| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | * Add support for SVA labels in read_verilogClifford Wolf2019-03-073-26/+89
| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | | * Add hack for handling SVA labels via VerificClifford Wolf2019-03-071-1/+14
| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * | Update help message for -chparamEddie Hung2019-03-091-1/+2
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| | * | Add -chparam option to verific commandEddie Hung2019-03-091-2/+18
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| | * | Fix spellingEddie Hung2019-03-091-1/+1
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| | * | Fix handling of task output ports in clocked always blocks, fixes #857Clifford Wolf2019-03-071-15/+18
| | |/ | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Merge pull request #848 from YosysHQ/clifford/fix763Clifford Wolf2019-03-021-1/+5
| | |\ | | | | | | | | Fix error for wire decl in always block, fixes 763
| | | * Fix error for wire decl in always block, fixes #763Clifford Wolf2019-03-021-1/+5
| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * | Only run derive on blackbox modules when ports have dynamic sizeClifford Wolf2019-03-022-0/+20
| | |/ | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Fix $global_clock handling vs autowireClifford Wolf2019-03-021-1/+1
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Fix $readmem[hb] for mem2reg memories, fixes #785Clifford Wolf2019-03-021-0/+35
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Use mem2reg on memories that only have constant-index write portsClifford Wolf2019-03-012-0/+13
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * Improve "read" error msgClifford Wolf2019-02-281-1/+1
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>