Changes between Version 14 and Version 15 of Component/Vci Xcache Wrapper

Timestamp:

Aug 25, 2008, 7:39:34 PM (16 years ago)

Author:

alain

Comment:

--

Component/Vci Xcache Wrapper

@@ -24 +24 @@
 
 The general characteristics are the following
- * The VCI  DATA field must have 32 bits,
- * The VCI  ADDRESS field must have 32 bits (when there is no MMU),
+ * The VCI DATA field must have 4 bytes,
+ * The VCI ADDRESS field must have 32 bits (when there is no MMU),
+ * The VCI PLEN field must be large enough to represent 4*(N+2), where N is the number of words per cache line.
  * The VCI ERROR field has 1 bit.
  * The number of lines must be a power of 2, and cannot be larger than 1024.