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flash erase - network stack
- From: "Nicolas Brouard" <nicolas dot brouard at silicomp dot ca>
- To: "eCos Discussion" <ecos-discuss at ecos dot sourceware dot org>
- Date: Mon, 8 Nov 2004 16:12:37 -0500
- Subject: [ECOS] flash erase - network stack
Hi,
I have a problem with the Ethernet Stack (FreeBSD) during flash erasing.
My board is based on a MPC860. My application initializes the FreeBSD stack
and then erases several sectors of flash (2.5 Mo).
Everything is ok if there is no Ethernet traffic.
But, if I ping my board during flash erasing, the program scratches
immediately:
... Erase from 0x7c3e0000-0x7c6247e4:
........$T04thread:00000003;40:7c017eb0;01:000dc5d4;#24
The flash driver I use is: amd/am29xxxxx variant am29lv640
Any idea?
Thanks in advance
Nicolas Brouard
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