[rtems commit] build: Clarify ARM_MMU_USE_SMALL_PAGES description

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    bb57361bfd753fe7b6eacab7556080b85599965e
Changeset: http://git.rtems.org/rtems/commit/?id=bb57361bfd753fe7b6eacab7556080b85599965e

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Fri Dec 11 11:39:31 2020 +0100

build: Clarify ARM_MMU_USE_SMALL_PAGES description

---

 spec/build/bsps/arm/optmmusmallpages.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/spec/build/bsps/arm/optmmusmallpages.yml b/spec/build/bsps/arm/optmmusmallpages.yml
index 5d42039..a4ceb0a 100644
--- a/spec/build/bsps/arm/optmmusmallpages.yml
+++ b/spec/build/bsps/arm/optmmusmallpages.yml
@@ -20,7 +20,8 @@ default-by-variant:
   variants:
   - arm/realview_pbx_a9_qemu
 description: |
-  Use MMU with small pages (4KiB)
+  If set to true, then the MMU is configured to use small pages (4KiB),
+  otherwise it uses sections (1MiB).
 enabled-by: true
 links: []
 name: ARM_MMU_USE_SMALL_PAGES