From 30873042985851206a65a08102a9b09d1c99ee39 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Tj=C3=A4der?= <henrik@tjaders.com>
Date: Thu, 23 Feb 2023 19:38:10 +0100
Subject: [PATCH] Book: Reintroduce WIP internals targets

---
 book/en/src/SUMMARY.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/book/en/src/SUMMARY.md b/book/en/src/SUMMARY.md
index 65c72c42e4..587117cc95 100644
--- a/book/en/src/SUMMARY.md
+++ b/book/en/src/SUMMARY.md
@@ -26,8 +26,9 @@
 <!-- - [Migration Guides](./migration.md)
   - [v0.5.x to v1.0.x](./migration/migration_v5.md)
   - [v0.4.x to v0.5.x](./migration/migration_v4.md)
-  - [RTFM to RTIC](./migration/migration_rtic.md)
-- [Under the hood](./internals.md) -->
+  - [RTFM to RTIC](./migration/migration_rtic.md) -->
+- [Under the hood](./internals.md)
+  - [Cortex-M architectures](./internals/targets.md)
   <!--- [Interrupt configuration](./internals/interrupt-configuration.md)-->
   <!--- [Non-reentrancy](./internals/non-reentrancy.md)-->
   <!--- [Access control](./internals/access.md)-->