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Altera_Forum
Honored Contributor
19 years ago --- Quote Start --- originally posted by goral@May 3 2006, 12:02 PM <div class='quotetop'>quote
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it looks like run out of memory. the de2 has only 8m sdram.
try remove used file in ~/rootfs, remove unused devices in ~/download/rootfs_list, disable unused options in kernel, disable used options in busybox, use jffs2 on cfi mtd to store files or rootfs... all that help to reduce memory usage. --- Quote End --- Hi hippo Can I using my application on my usb flash disk? I know a little about such as rootfs and jffs2. Thanks for your reply! http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/biggrin.gif <div align='right'><{post_snapback}> (index.php?act=findpost&pid=14976)</div> [/b] --- Quote End --- Yes, you can use usb disk. If you want jffs2, read step7,8 in the buildroot guide. You have to edit drivers/mtd/maps/alters.c .