[Bug 1001606] Enable the cache on Kinetis in RAM startup mode

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Ilija Kocho <ilijak@siva.com.mk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Attachment #1795|0                           |1
        is obsolete|                            |
   Attachment #1929|0                           |1
        is obsolete|                            |
   Attachment #1945|0                           |1
        is obsolete|                            |

--- Comment #20 from Ilija Kocho <ilijak@siva.com.mk> 2012-10-03 21:20:49 BST ---
Created an attachment (id=1948)
 --> (http://bugs.ecos.sourceware.org/attachment.cgi?id=1948)
Kinetis variant - separate DCACHE-ICACHE 121003

Here come separate instruction and data caches. The main improvement is for
placing the code sections in PC segment for RAM startup. This unleashes Harvard
for caches that gives near-to-internal-SRAM performance for external DDRAM.

The attached patch (and the one that follows) also contain changes from
attachment #1945 described in comment #18

Ilija.

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