diff --git a/peek.md b/peek.md
index 4c3d11c..3083b93 100644
--- a/peek.md
+++ b/peek.md
@@ -19,4 +19,7 @@ end
 ### Vore també
 * [setchar(index,b0,b1,b2,b3,b4,b5,b6,b7)](setchar)
 * [poke(addr,val)](poke)
+* [memcpy(dst,src,size)](memcpy)
+* [fileout(str,addr,size)](fileout)
+* [filein(str,addr,size)](filein)
 * [Memòria](memoria)