If you have NOR partitioning working you can unlock a partition with (mtd3 is the partition in this case); flash_unlock /dev/mtd3 Then erase with; flash_eraseall /dev/mtd3 single sectors I am unsure of, we use jffs2 for our file system and that handles single sectors...
-- Kind Regards Craig Butler -------------------------------------------------------- Tyco Safety Products/CEM Systems Ltd. Registered in Northern Ireland: NI 25728. Registered Office: Unit 4 Ravenhill Business Park, Ravenhill Road, Belfast, BT6 8AW.. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the company. This email and any attachments are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the sender immediately and delete any copies in your possession. ________________________________ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Joyab Bhabharawala Sent: 27 February 2008 04:21 To: [email protected] Subject: Erasing protected NOR sector in linux Hi, Can anybody tell me how can I erase a NOR sector that is protected (in linux)? Is there any linux command available for the same?? Thanks in advance, Joyab -- eInfochips Business Disclaimer: This message may contain confidential, proprietary or legally Privileged information. In case you are not the original intended Recipient of the message, you must not, directly or indirectly, use, Disclose,distribute, print, or copy any part of this message and you are requested to delete it and inform the sender. Any views expressed in this message are those of the individual sender unless otherwise stated.Nothing contained in this message shall be construed as an offer or acceptance of any offer by eInfochips Limited and/or eInfochips Inc("eInfochips") unless sent with that express intent and with due authority of eInfochips.EInfochips has taken enough precautions to prevent the spread of viruses. However the company accepts no liability for any damage caused by any virus transmitted by this email.
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