From 32b96a0d986e8c7a71bdeb76ae065b8a0abe3681 Mon Sep 17 00:00:00 2001
From: Abtin Keshavarzian <abtink@google.com>
Date: Mon, 1 Jun 2026 13:13:33 -0700
Subject: [PATCH] [docs] add missing TCP and UDP Doxygen groups (#13178)

This commit adds the missing Doxygen groups for TCP (`core-tcp`),
TCP Extensions (`core-tcp-ext`), and UDP (`core-udp`). These groups
are used in the code but were not previously defined.
---
 src/core/net/ip6.hpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/core/net/ip6.hpp b/src/core/net/ip6.hpp
index ffe9cf35d..2d415ef27 100644
--- a/src/core/net/ip6.hpp
+++ b/src/core/net/ip6.hpp
@@ -87,6 +87,9 @@ namespace Ip6 {
  * @defgroup core-ip6-mpl MPL
  * @defgroup core-ip6-netif Network Interfaces
  * @defgroup core-ip6-slaac SLAAC
+ * @defgroup core-tcp TCP
+ * @defgroup core-tcp-ext TCP Extension
+ * @defgroup core-udp UDP
  *
  * @}
  */