From: "Uwe Kindler" <ukindler@htwm.de>
To: <ecos-discuss@sources.redhat.com>
Subject: [ECOS] FLASH support for EDOSK-2674
Date: Wed, 03 Dec 2003 16:10:00 -0000 [thread overview]
Message-ID: <001701c3b9b8$82266060$2c79378d@uwepc> (raw)
Hello,
just a short question about the intel strata flash driver. I don't know if I
understand the configuration options of this driver right.
The EDOSK-2674 board contains a 4MByte INTEL 28F320J3A main flash memory
with the following parameters:
Bus Width: 16 Bit
Adress: FROM 0x000000 TO 0x3FFFFF
So I setup the configuration in my edosk_strataflash.inl file in the
following way:
#define CYGNUM_FLASH_DEVICES (1)
#define CYGNUM_FLASH_BASE (0x00000000u)
#define CYGNUM_FLASH_BASE_MASK (0xFC000000u)
#define CYGNUM_FLASH_WIDTH (16)
#define CYGNUM_FLASH_BLANK (1)
Could someone confirm that I understand the configuration setting right or
is there something wrong with
the BASE or BASE_MASK
Thank you very much
Uwe Kindler
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reply other threads:[~2003-12-03 16:10 UTC|newest]
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