[openfirmware] r1298 - dev/olpc/cafenand

Author: wmb
Date: 2009-08-13 06:49:18 +0200 (Thu, 13 Aug 2009)
New Revision: 1298

Modified:
   dev/olpc/cafenand/badblock.fth
Log:
OLPC trac 9473 - added a count of bad blocks to the /nandflash selftest method.

Modified: dev/olpc/cafenand/badblock.fth
===================================================================
--- dev/olpc/cafenand/badblock.fth	2009-08-13 04:48:12 UTC (rev 1297)
+++ dev/olpc/cafenand/badblock.fth	2009-08-13 04:49:18 UTC (rev 1298)
@@ -396,12 +396,20 @@
 \ Clear the device but honor the existing bad block table
 : wipe  ( -- )  ['] drop  ['] .bn  ['] drop  (wipe)  ;

+0 instance value #bad
 : show-bbt  ( -- )
+   0 to #bad
    total-pages  0  ?do
-      i block-bad?    if  ." Bad block" i .page-byte cr  then
+      i block-bad?  if
+         ." Bad block" i .page-byte cr
+         #bad 1+ to #bad
+      then
    pages/eblock +loop
    bbt1  if  ." BBTable 1" bbt1 .page-byte  cr  then
    bbt0  if  ." BBTable 0" bbt0 .page-byte  cr  then
+
+   cr
+   ." Total # of bad blocks: " #bad .d cr
 ;

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