Add USE_ROMLIB build option to user guide
Change-Id: I4261fec500184383980b7fc9475620a485cf6c28
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
diff --git a/docs/user-guide.rst b/docs/user-guide.rst
index de4611c..66753ed 100644
--- a/docs/user-guide.rst
+++ b/docs/user-guide.rst
@@ -741,6 +741,11 @@
(Coherent memory region is included) or 0 (Coherent memory region is
excluded). Default is 1.
+- ``USE_ROMLIB``: This flag determines whether library at ROM will be used.
+ This feature creates a library of functions to be placed in ROM and thus
+ reduces SRAM usage. Refer to `Library at ROM`_ for further details. Default
+ is 0.
+
- ``V``: Verbose build. If assigned anything other than 0, the build commands
are printed. Default is 0.
@@ -2101,3 +2106,4 @@
.. _PSCI: http://infocenter.arm.com/help/topic/com.arm.doc.den0022d/Power_State_Coordination_Interface_PDD_v1_1_DEN0022D.pdf
.. _Secure Partition Manager Design guide: secure-partition-manager-design.rst
.. _`Trusted Firmware-A Coding Guidelines`: coding-guidelines.rst
+ _`Library at ROM`: romlib-design.rst
\ No newline at end of file