fix arm (assembled) indexing

by having a dummy 0 index in salaam. when assembled
2015-11-15 20:42:07 +02:00
parent 9a2fe42167
commit 8e82da0b61
5 changed files with 18 additions and 14 deletions
--- a/lib/register/padding.rb
+++ b/lib/register/padding.rb
@ -1,9 +1,10 @@

 module Padding

-  # objects only come in lengths of multiple of 8 words
+  # objects only come in lengths of multiple of 8 words / 32 bytes
+  # and there is a "hidden" 1 word that is used for debug/check memory corruption
  def padded len
-    a = 32 * (1 + (len - 1)/32 )
+    a = 32 * (1 + (len + 3)/32 )
    #puts "#{a} for #{len}"
    a
  end