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Bootstrap FLASH programmer (Cirrus ep72xx)
- TO: ecos-discuss at sourceware dot cygnus dot com
- Subject: [ECOS] Bootstrap FLASH programmer (Cirrus ep72xx)
- From: "Nicola Bergamin [BW]" <nicola dot bergamin at bluewind dot it>
- Date: Thu, 5 Jul 2001 12:12:20 +0200
Hi,
I need to modify the bootstrap FLASH code programmer for Cirrus
EP72xx chipset.
eCos package supplies this program :
\packages\hal\arm\edb7xxx\current\support\dl_edb7xxx.c,
which is the PC (Host) side of the flash downloader.
Only a 'bootcode.h' file is supplied, but there's not corresponding
source code.
I need the source of the bootcode to be downloaded at bootstrap
time.
This code is downloaded by dl_edb7xxx.exe, and after
communicates by serial protocol to download into FLASH a user
specified file.
Is there anythig available?
I have to adapt it to several types of flash memories.
Thank you.
Nicola
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Nicola Bergamin
BlueWind Embedded Systems Design
Via Steffani, 7/B
I-31033 Castelfranco Veneto (TV)
Office: +39 0 423 723431
Fax : +39 0 423 744738
GSM : +39 335 7556736
mailto:nicola.bergamin@bluewind.it
http://www.bluewind.it
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