Added note for profiles in linkerscript

itzandroidtab · Mar 7, 2024 · 1656dd9 · 1656dd9
1 parent afd46ff
commit 1656dd9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/linkerscript.ld b/linkerscript.ld
@@ -18,6 +18,10 @@ Memories definitions
 MEMORY
 {
     rom (rx) : org = 0x00000000 + 8k, len = 256k - 8k - 32k
+    /* Note: The profiles need to be sector alligned. The 
+       storage erases the whole sector and writes the entries
+       back if we changed something. All other data in this
+       sector will be lost on changing the entries */
     profiles (r) : org = 0x00000000 + 256k - 32k, len = 32k
     ram (rwx) : org = 0x10000000, len = 16k
     ram1 (rwx) : org = 0x2007C000, len = 16k