Conditionally emit __metal_eccscrub_bit symbol.

Co-authored-by: Nick Knight <nick.knight@sifive.com>
sifive · Sep 29, 2020 · 150dafd · 150dafd
1 parent 006c200
commit 150dafd
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/templates/base.lds b/templates/base.lds
@@ -89,7 +89,9 @@ SECTIONS
 
  /* The memory_ecc_scrub bit is used by _entry code to enable/disable
  * memories scrubbing to zero */
- PROVIDE(__metal_eccscrub_bit = {{ eccscrub_bit|default(0) }});
+{% if eccscrub_bit != 0 %}
+ PROVIDE(__metal_eccscrub_bit = {{ eccscrub_bit }});
+{% endif %}
 
  /* ROM SECTION
  *