Using MTD

Using mtdram w/ JFFS2

  • Setup
modprobe mtdram total_size=24576 erase_size=128
  • Verify
cat /proc/mtd

You'll see something like
dev:    size   erasesize  name
mtd0: 01800000 00020000 "mtdram test device"
  • Mount
modprobe mtdblock
mount -t jffs2 /dev/mtdblock0 /mnt/mtdram

Using nandsim w/ YAFFS

  • Setup1
modprobe mtdblock
modprobe mtdchar
modprobe nandsim first_id_byte=0x20 second_id_byte=0x36   (64MiB, 512 bytes page)
  • Verify
cat /proc/mtd

You'll see something like
dev:    size   erasesize  name
mtd0: 00800000 00002000 "NAND simulator partition"
  • Mount
mount -t yaffs /dev/mtdblock0 /mnt/nand
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