[rtems commit] doc: Clarify SMP configuration defines

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    b9a7dc3b048d12ecc4ded83d9b4b7f6b7ca9a329
Changeset: http://git.rtems.org/rtems/commit/?id=b9a7dc3b048d12ecc4ded83d9b4b7f6b7ca9a329

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Wed Jul  8 10:10:09 2015 +0200

doc: Clarify SMP configuration defines

---

 doc/user/conf.t | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/doc/user/conf.t b/doc/user/conf.t
index 86d0ba5..b19dbd9 100644
--- a/doc/user/conf.t
+++ b/doc/user/conf.t
@@ -4417,7 +4417,8 @@ This is not defined by default.
 application.
 
 @subheading NOTES:
-This define may go away in the future in case all RTEMS components are SMP ready.
+This define may go away in the future in case all RTEMS components are SMP
+ready.  This configuration define is ignored on uni-processor configurations.
 
 @c
 @c === CONFIGURE_SMP_MAXIMUM_PROCESSORS ===
@@ -4447,7 +4448,7 @@ processors in the SMP configuration.
 
 @subheading NOTES:
 If there are more processors available than configured, the rest will be
-ignored.
+ignored.  This configuration define is ignored on uni-processor configurations.
 
 @c
 @c === Device Driver Table ===