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CHANGELOG.md

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CHANGELOG

All notable changes to this project will be documented in this file.

[Unreleased]

Fixed

  • Fix a crash when constructing completion suggestions originating from an `include file

[v0.3.1] - 2020-11-28

Fixed

  • Support the syntax `WIDTH'hF0, i.e. where the size specifier of a sized integer literal is the result of a macro expansion. Many parsers seem to support this syntax even though the standard appears to define this as not legal Verilog since macros are not allowed to break number tokens.

[v0.3.0] - 2020-11-25

Added

  • The diagnostic messages published for a source file now include:

    • undeclared identifiers (disable with diagnostics.undeclared_identifiers = false),
    • unconnected input ports of a module instance (disable with diagnostics.unconnected_ports = false),
    • ports missing from a module instance (disable with diagnostics.missing_ports = false),
    • parameters missing from a module instance (enable with diagnostics.missing_parameters = true); and
    • unassigned parameters, e.g. .WIDTH() (disable with diagnostics.unassigned_parameters = false).

  • Enable hover requests for module instantiations.

  • Module completions, inserting an instantiation of the selected module.

  • The define VLS is always present when the language server processes a file. Add code that should only be seen by the language server by using `ifdef VLS ... `endif. Hide code from the the language server by using `ifndef VLS ... `endif.

Changed

  • Require Nim v1.4.0.
  • Diagnostic messages are no longer shown for Verilog header files (.vh).

Fixed

  • Fix always listing the parameters declared in the module body in completion requests. According to the standard, these should only get included if the parameter port list is omitted.
  • Fix textDocument/rename when targeting an external port identifier in a list of ports.
  • Fix textDocument/references not including identifiers from the port reference (in the list of ports) when targeting the port identifier from within the module body.
  • Fix not showing named port and parameter completion suggestions when the dot was immediately followed by e.g. a left parenthesis ).

[v0.2.2] - 2020-08-31

Fixed

  • Fix symbol renaming when a module port or parameter port was targeted indirectly via an internal reference when that reference was used in a named port connection.
  • Fix docstrings not showing up for localparam and parameter declarations.

[v0.2.1] - 2020-08-30

Fixed

  • When parsing files from the include path, e.g. when looking up external symbols, browse for the corresponding configuration file to correctly set up the environment.
  • Fix an issue which prevented symbol renaming of localparams.
  • Fix symbol renaming when a module port or parameter port was targeted indirectly via an internal reference.
  • Fix declaration lookup of parameter ports that are declared inside the module body, i.e. not in the module parameter port list.
  • Fix parameter port completions not including parameters that are declared inside the module body.
  • Fix port completions for ports declared with the 'port list' syntax using concatenations.

[v0.2.0] - 2020-08-24

Added

  • Completion suggestions now make use of the optional 'kind' field.
  • Reference lookups targeting a module instantiation or the module declaration itself will now browse through the include paths and report back all the instantiations of that module.
  • Symbol renaming is now able to target module names, ports and parameter ports to rename these across all files found on the include paths.

Fixed

  • The documentSymbol request now correctly lists all module instances.
  • Looking up the references of a symbol with the same name as a module parameter port no longer returns a match for the named parameter port.
  • Renaming a symbol with the same name as a module parameter port no longer changes the name of the parameter port.

Changed

  • Only read the configuration file when the a source file is opened (didOpen) instead of every time the source file changes (didChange).
  • If available, completion suggestions now include information about the identifier's declaration and any attached docstring.

[v0.1.1] - 2020-08-10

Fixed

  • Fix infinite loop when looking up completions in a file containing a ranged module instantiation.
  • Speed up the parameter/port connection completion request.
  • Fix the type of the signatureHelpProvider field (response to an initialize request).
  • Avoid hover requests for internal module declarations (until properly implemented).
  • The hover information for task & function declarations now correctly includes the type information (vparse v0.1.1).

[v0.1.0] - 2020-08-08

  • This is the first release of the project.