From mboxrd@z Thu Jan  1 00:00:00 1970
From: Sughosh Ganu <urwithsughosh@gmail.com>
Date: Tue, 23 Oct 2007 22:01:25 -0400
Subject: [U-Boot-Users] help:error occured when 'saveenv'
In-Reply-To: <200710232019279531436@163.com>
References: <200710232019279531436@163.com>
Message-ID: <20071024020125.GB6563@GNU>
List-Id: <u-boot.lists.denx.de>
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To: u-boot@lists.denx.de

Hi,

> when running the 'saveenv' ,it promted out 
> 
> "Saving Environment to Flash...
> Error: start address not on sector boundary"
> 
> #define PHYS_FLASH_1   0x10000000
> #define PHYS_FLASH_SIZE   0x1000000  /* 16 megs main flash */
> #define CFG_FLASH_BASE   PHYS_FLASH_1
> #define CFG_MAX_FLASH_BANKS  1
> #define CFG_MAX_FLASH_SECT  128
> 
> #define CFG_ENV_IS_IN_FLASH  1
> #ifdef CONFIG_SKIP_LOWLEVEL_INIT
> #define CFG_ENV_ADDR   (PHYS_FLASH_1 + 0x60000)  /* after u-boot.bin */
 
  This seems ok, as the above address is on the sector boundary
  (multiple of 128k).

> #define CFG_ENV_SIZE   0x10000 /* sectors are 64K here */
> #else
> #define CFG_ENV_ADDR   (PHYS_FLASH_1 + 0xe000)  /* between
>  #boot.bin and u-boot.bin.gz */
  
  This seems to be the problem area. Change the offset 0xe000
  so that the address is a multiple of 128k.

-- 
sughosh