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News

Verilator: Verilator 3.876 Released

Added by Wilson Snyder almost 2 years ago

Verilator 3.876 2015-08-12

  • Add tracing_on, etc to vlt files, bug932. [Frederic Requin]
  • Support extraction of enum bits, bug951. [Jonathon Donaldson]
  • Fix MinGW compiler error, bug927, bug929. [Hans Tichelaar]
  • Fix .c files to be treated as .cpp, bug930. [Jonathon Donaldson]
  • Fix string-to-int space conversion, bug931. [Fabrizio Ferrandi]
  • Fix dpi imports inside generates. [Michael Tresidder]
  • Fix rounding in trace $timescale, bug946. [Frederic Requin]
  • Fix $fopen with SV string, bug947. [Sven Stucki]
  • Fix hashed error with typedef inside block, bug948. [Sven Stucki]
  • Fix makefile with --coverage, bug953. [Eivind Liland]
  • Fix coverage documentation, bug954. [Thomas J Whatson]
  • Fix parameters with function parameter arguments, bug952. [Jie Xu]
  • Fix size casts as second argument of cast item, bug950. [Jonathon Donaldson]

Verilog-Perl: Verilog-Perl 3.414 Released

Added by Wilson Snyder almost 2 years ago

Verilog::Language 3.414 2015-06-26

  • Add Parser useProtected argument to aid runtime, bug899. [Corey Teffetalor]
  • Fix Preproc loop under Perl-Tk, bug913. [Stefan Tauner]
  • Fix vhier infinite loop on recursive modules.
  • Fix preprocessing stringified newline escapes, bug915. [Anton Rapp]
  • Fix building for Mac 10.10 with Perl 5.18.2, bug923. [S Liu]
  • Fix parsing comments before signal end, bug917. [Raj G, Jeffrey Huynh]

Verilator: Verilator 3.874 Released

Added by Wilson Snyder almost 2 years ago

Verilator 3.874 2015-06-06

  • Add pkg-config .pc file, bug919. [Stefan Wallentowitz]
  • Fix installing missing manpages, bug908. [Ahmed El-Mahmoudy]
  • Fix sign extension in large localparams, bug910. [Mike Thyer]
  • Fix core dump in sync-async warnings, bug911. [Sebastian Dressler]
  • Fix truncation warning with -pins-bv, bug912. [Alfonso Martinez]
  • Fix Cygwin uint32 compile, bug914. [Matthew Barr]
  • Fix preprocessing stringified newline escapes, bug915. [Anton Rapp]
  • Fix part-select in constant function, bug916. [Andrew Bardsley]
  • Fix width extension on mis-width ports, bug918. [Patrick Maupin]
  • Fix width propagation on sized casts, bug925. [Jonathon Donaldson]
  • Fix MSVC++ compiler error, bug927. [Hans Tichelaar]

Verilator: Verilator 3.872 Released

Added by Wilson Snyder about 2 years ago

Verilator 3.872 2015-04-05

  • Add VerilatedVcdFile to allow real-time waveforms, bug890. [HyungKi Jeong]
  • Add --clk and related optimizations, msg1533. [Jie Xu]
  • Fix order of C style arrays. [Duraid Madina]
  • Add --dump-treei-<srcfile>, bug894. [Jie Xu]
  • Fix comma-instantiations with parameters, bug884. [Franck Jullien]
  • Fix SystemC arrayed bit vectors, bug886. [David Poole]
  • Fix compile error on MinGW, bug887. [HyungKi Jeong]

Verilator: Verilator 3.870 Released

Added by Wilson Snyder over 2 years ago

Verilator 3.870 2015-02-12

  • Suppress COMBDLY when inside always_latch, bug864. [Iztok Jeras]
  • Support cast operator with expression size, bug865. [Iztok Jeras]
  • Add warning on slice selection out of bounds, bug875. [Cong Van Nguyen].
  • Fix member select error broke in 3.868, bug867. [Iztok Jeras]
  • Fix $sccanf from string, bug866. [David Pierce]
  • Fix VM_PARALLEL_BUILDS broke in 3.868, bug870. [Hiroki Honda]
  • Fix non-ANSI modport instantiations, bug868. [Kevin Thompson]
  • Fix UNOPTFLAT change detect on multidim arrays, bug872. [Andrew Bardsley]
  • Fix slice connections of arrays to ports, bug880. [Varun Koyyalagunta]
  • Fix mis-optimizing gate assignments in unopt blocks, bug881. [Mike Thyer]
  • Fix sign extension of pattern members, bug882. [Iztok Jeras]
  • Fix clang compile warnings.

Verilator: Verilator 3.868 Released

Added by Wilson Snyder over 2 years ago

Verilator 3.868 2014-12-20

  • New verilator_coverage program added to replace SystemPerl's vcoverage.
  • PSL support was removed, please use System Verilog assertions.
  • SystemPerl mode is deprecated and now untested.
  • Support enum.first/name and similar methods, bug460, bug848.
  • Add 'string' printing and comparisons, bug746, bug747, etc.
  • Inline C functions that are used only once, msg1525. [Jie Xu]
  • Fix tracing SystemC signals with structures, bug858. [Eivind Liland] Note that SystemC traces will no longer show the signals in the wrapper, they can be seen one level further down.
  • Add --stats-vars, bug851. [Jeremy Bennett]
  • Fix bare generates in interfaces, bug789. [Bob Newgard]
  • Fix underscores in real literals, bug863. [Jonathon Donaldson]

Verilator: Verilator 3.866 Released

Added by Wilson Snyder over 2 years ago

Verilator 3.866 2014-11-15

  • Fix +define+A+B to define A and B to match other simulators, bug847. [Adam Krolnik]
  • Add optimization of wires from arrayed cells, msg1447. [Jie Xu]
  • Add optimization of operators between concats, msg1447. [Jie Xu]
  • Add public enums, bug833. [Jonathon Donaldson]
  • Trace_off now operates on cells, bug826. [Lane Brooks]
  • Fix public parameters in unused packages, bug804. [Jonathon Donaldson]
  • Fix select when partially out-of-bound, bug823. [Cliffort Wolf]
  • Fix generate unrolling with function call, bug830. [Steven Slatter]
  • Fix cast-to-size context-determined sizing, bug828. [Geoff Barrett]
  • Fix not tracing modules following primitives, bug837. [Jie Xu]
  • Fix trace overflow on huge arrays, bug834. [Geoff Barrett]
  • Fix quoted comment slashes in defines, bug845. [Adam Krolnik]

Verilog-Perl: Verilog-Perl 3.408 Released

Added by Wilson Snyder over 2 years ago

Verilog::Language 3.408 2014-11-15

  • Fix +define+A+B to define A and B to match other simulators, bug847. [Adam Krolnik]
  • Show old and new value when redefining a define, bug846. [Adam Krolnik]
  • Fix loss of trireg on output signals, msg1491. [Matt Lanahan]
  • Fix quoted comment slashes in defines, bug845. [Adam Krolnik]
(21-30/212)

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