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* synth-stmts: handle attributes in block and generate statements. Fix #1658Tristan Gingold2021-02-211-0/+5
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* synth-expr: compute signess for range array attributes. Fix #1645Tristan Gingold2021-02-123-17/+9
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* netlists-folds: add commentsTristan Gingold2021-02-091-0/+4
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* Add support for PSL onehot/onehot0 functions (#1633)T. Meissner2021-02-091-0/+92
| | | | | | | | | | | | | | | * vhdl: parse PSL onehot/onehot0 builtin calls. For #662 * update pyGHDL bindings * Synthesis of PSL built-in onehot/onehot0 function. * testsuite/synth: add tests of PSL built-in functions onehot()/onehot0() for #662 * doc: add info about PSL built-in functions onehot()/onehot0() for #662 * synth: refactor synthesis of onehot/onehot0 functions Co-authored-by: eine <eine@users.noreply.github.com>
* update license headersumarcor2021-02-0590-461/+282
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* synth: handle to_stdlogicvector. For #1628Tristan Gingold2021-02-041-1/+2
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* std_names: add gclk. For #1610Tristan Gingold2021-01-252-0/+9
| | | | Regenerate python files.
* synth-insts: apply attributes to entities and architectures. Fix #1609Tristan Gingold2021-01-172-0/+12
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* synth-stmts: add location on formal attribute cellsTristan Gingold2021-01-171-0/+1
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* synth-expr: handle string literals in port associations. Fix #1596Tristan Gingold2021-01-161-0/+6
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* update license headersumarcor2021-01-142-22/+18
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* synth: always finalize declarations. Fix #1591Tristan Gingold2021-01-136-24/+101
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* synth: add option to treat asserts as assumes and vice-versatmeissner2021-01-023-3/+18
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* netlists-inference: handle multiple dff with the same clock. Fix #1563Tristan Gingold2021-01-014-5/+39
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* synth-oper: handle ieee.numeric_std_unsigned.to_integer. Fix #1572Tristan Gingold2021-01-011-0/+1
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* synth-expr: propagate error in synth_indexed_nameTristan Gingold2021-01-012-0/+8
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* trans-chap3: compute size of subelements for unconstrained parent subtypesTristan Gingold2020-12-291-0/+1
| | | | Fix #1549
* synth: handle static to_bit and to_bitvector. Fix #1540Tristan Gingold2020-12-203-0/+60
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* synth-static_oper: handle to_x01. Fix #1537Tristan Gingold2020-12-141-0/+26
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* synth-oper: handle more conversions. Fix #1536Tristan Gingold2020-12-131-1/+3
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* synth-static_oper: handle bit xor (scalar and array). Fix #1534Tristan Gingold2020-12-131-2/+23
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* synth-static_oper: handle to_stdulogic. For #1534Tristan Gingold2020-12-133-11/+33
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* synth-expr: improve handling of null element in a recordTristan Gingold2020-12-121-1/+5
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* synth-static_oper: handle xor reduceTristan Gingold2020-12-121-0/+2
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* synth: improve handling of null-range nets.Tristan Gingold2020-12-123-6/+35
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* synth-insts: comment assert for gcc/gnat-11. Fix #1533Tristan Gingold2020-12-111-1/+4
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* synth-stmts: avoid a crash on empty memories.Tristan Gingold2020-12-081-1/+4
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* synth: handle static resize from std_numeric. Fix #1531Tristan Gingold2020-12-062-2/+5
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* synth-oper: simplify synth_dyadic_vec_log. For #1520Tristan Gingold2020-12-041-10/+4
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* synth-oper: Support Iir_Predefined_Enum_Greater{,_Equal}Xiretza2020-12-041-0/+4
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* synth: handle dyadic logical vec/log operations. Fix #1520Tristan Gingold2020-12-031-2/+52
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* synth-expr.adb: avoid crash on unhandled ieee operator. For #1520Tristan Gingold2020-12-031-7/+16
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* synth-objtypes: fix width computation. Fix #1509Tristan Gingold2020-11-161-1/+1
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* synth-stmts.adb: fix crash on unconditional exit. Fix #1503Tristan Gingold2020-11-011-26/+76
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* synth-expr: improve error message for length mismatchTristan Gingold2020-10-071-1/+4
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* synth: check instantiation inputs constraints.Tristan Gingold2020-10-071-3/+11
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* netlists-disp_vhdl: handle null vectors for reducation operators.Tristan Gingold2020-09-281-3/+12
| | | | Fix #1481
* synth_subtype_conversion: check overflow for discrete types.Tristan Gingold2020-09-281-24/+31
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* synth: minor refactoring. Move In_Bounds/In_Range to synth-objtypes.Tristan Gingold2020-09-265-21/+23
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* synth-disp_vhdl: extend vector conversions (for any range). For #1460Tristan Gingold2020-09-201-2/+20
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* synth-expr: refine is_positive for wires. For #1460Tristan Gingold2020-09-201-2/+6
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* synth: handle static resize. For #1460Tristan Gingold2020-09-203-0/+36
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* synth: handle find_leftmost/find_rigthmost. For #1460Tristan Gingold2020-09-191-0/+77
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* vhdl: recognize reduce operations from numeric_std.Tristan Gingold2020-09-141-6/+18
| | | | Handle them in synthesis.
* synth: improve support of interface package. For #1460Tristan Gingold2020-09-133-66/+105
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* netlists-cleanup: do not remove user sub modules. Fix #1454Tristan Gingold2020-09-051-3/+7
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* synth-static_oper: fix crash on exponential. Fix #1442Tristan Gingold2020-08-261-1/+1
| | | | | Allow negative value for the right operand of ** for floating point values.
* synth: handle evaluated string literals without constraints.Tristan Gingold2020-08-261-2/+24
| | | | Fix #1430
* synth: improve diagnostic for multiple assignment. Fix #1428Tristan Gingold2020-08-265-19/+191
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* synth-stmts: convert the waveform to the target subtype.Tristan Gingold2020-08-251-7/+13
| | | | fix ghdl/ghdl-yosys-plugin#129