From 567de2c259f06f49d8e4229e8ed774c6f28ad5d9 Mon Sep 17 00:00:00 2001
From: AleksandarZhekovski <aleksandarzhekovski@protonmail.com>
Date: Sat, 4 Oct 2025 00:25:35 +0300
Subject: [PATCH] languages/verilog: init module

---
 configuration.nix                     |  1 +
 docs/release-notes/rl-0.8.md          |  8 ++++
 modules/plugins/languages/default.nix |  1 +
 modules/plugins/languages/verilog.nix | 57 +++++++++++++++++++++++++++
 4 files changed, 67 insertions(+)
 create mode 100644 modules/plugins/languages/verilog.nix

diff --git a/configuration.nix b/configuration.nix
index 68776638..0aaa1419 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -86,6 +86,7 @@ isMaximal: {
       haskell.enable = false;
       ruby.enable = false;
       fsharp.enable = false;
+      verilog.enable = false;
 
       tailwind.enable = false;
       svelte.enable = false;
diff --git a/docs/release-notes/rl-0.8.md b/docs/release-notes/rl-0.8.md
index 82b3c77e..a8b61623 100644
--- a/docs/release-notes/rl-0.8.md
+++ b/docs/release-notes/rl-0.8.md
@@ -506,3 +506,11 @@
 
 - Add inline typst concealing support under `vim.languages.typst` using
   [typst-concealer].
+
+[AleksandarZhekovski](https://github.com/AleksandarZhekovski):
+
+[tree-sitter-systemverilog]: https://github.com/gmlarumbe/tree-sitter-systemverilog
+[verible]: https://github.com/chipsalliance/verible
+
+- Add Verilog support under 'vim.languages.verilog' using [verible-verilog-ls]
+  and [tree-sitter-systemverilog].
diff --git a/modules/plugins/languages/default.nix b/modules/plugins/languages/default.nix
index 961d7cc5..49a21bec 100644
--- a/modules/plugins/languages/default.nix
+++ b/modules/plugins/languages/default.nix
@@ -46,6 +46,7 @@ in {
     ./wgsl.nix
     ./yaml.nix
     ./ruby.nix
+    ./verilog.nix
 
     # This is now a hard deprecation.
     (mkRenamedOptionModule ["vim" "languages" "enableLSP"] ["vim" "lsp" "enable"])
diff --git a/modules/plugins/languages/verilog.nix b/modules/plugins/languages/verilog.nix
new file mode 100644
index 00000000..c9280ed9
--- /dev/null
+++ b/modules/plugins/languages/verilog.nix
@@ -0,0 +1,57 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  inherit (lib.options) mkEnableOption mkOption;
+  inherit (lib.modules) mkIf mkMerge;
+  inherit (lib.types) package;
+  inherit (lib.nvim.types) mkGrammarOption;
+
+  cfg = config.vim.languages.verilog;
+in {
+  options.vim.languages.verilog = {
+    enable = mkEnableOption "Verilog support";
+
+    treesitter = {
+      enable =
+        mkEnableOption "Verilog treesitter"
+        // {
+          default = config.vim.languages.enableTreesitter;
+        };
+      package = mkGrammarOption pkgs "systemverilog";
+    };
+
+    lsp = {
+      enable =
+        mkEnableOption "Verilog LSP support (verible)"
+        // {
+          default = config.vim.lsp.enable;
+        };
+
+      package = mkOption {
+        type = package;
+        default = pkgs.verible;
+        description = "verible package";
+      };
+    };
+  };
+  config = mkIf cfg.enable (mkMerge [
+    (mkIf cfg.treesitter.enable {
+      vim.treesitter.enable = true;
+      vim.treesitter.grammars = [cfg.treesitter.package];
+    })
+
+    (mkIf cfg.lsp.enable {
+      vim.lsp.lspconfig.enable = true;
+      vim.lsp.lspconfig.sources.verible = ''
+        lspconfig.verible.setup {
+          capabilities = capabilities,
+          on_attach = default_on_attach,
+          cmd = {"${cfg.lsp.package}/bin/verible-verilog-ls", "-sv", "-Wall"},
+        }
+      '';
+    })
+  ]);
+}