changeset:   11522:b040e4a03b04
tag:         tip
user:        Fernando A. Endo <fernando.endo@inria.fr>
date:        Mon Jun 06 10:23:45 2016 +0200
summary:     dev, util: Increase max size of FS disk to 63 GB

diff -r 4ad81380c5e8 -r b040e4a03b04 src/dev/storage/ide_disk.cc
--- a/src/dev/storage/ide_disk.cc	Mon Jun 06 00:18:34 2016 -0400
+++ b/src/dev/storage/ide_disk.cc	Mon Jun 06 10:23:45 2016 +0200
@@ -84,8 +84,8 @@
     uint8_t sectors;
 
     uint32_t lba_size = image->size();
-    if (lba_size >= 16383*16*63) {
-        cylinders = 16383;
+    if (lba_size >= 65535*16*63) {
+        cylinders = 65535;
         heads = 16;
         sectors = 63;
     } else {
diff -r 4ad81380c5e8 -r b040e4a03b04 util/gem5img.py
--- a/util/gem5img.py	Mon Jun 06 00:18:34 2016 -0400
+++ b/util/gem5img.py	Mon Jun 06 10:23:45 2016 +0200
@@ -13,7 +13,7 @@
 
 
 # Some constants.
-MaxLBACylinders = 16383
+MaxLBACylinders = 65535
 MaxLBAHeads = 16
 MaxLBASectors = 63
 MaxLBABlocks = MaxLBACylinders * MaxLBAHeads * MaxLBASectors