[U-Boot-Users] Env in flash

[Brad Kemp]

Ed,
I have never had to do anything to get the environment to work.  I think it tries to read the environment and if the sector is erased, it creates the default environment in RAM.  
Brad

	-----Original Message----- 
	From: Ed Okerson [mailto:eokerson at texasconnect.net] 
	Sent: Thu 1/29/2004 4:31 PM 
	To: U-Boot-Users at lists.sourceforge.net 
	Cc: 
	Subject: [U-Boot-Users] Env in flash
	
	

	When I build U-Boot with CFG_ENV_IS_NOWHERE the system boots and runs
	fine, but I am trying to move to a flash environment so I define
	CFG_ENV_IS_IN_FLASH and set the appropriate CFG_ENV_ADDR, CFG_ENV_SIZE,
	and CFG_ENV_SECT_SIZE to put the environment in an empty flash sector.
	After doing that however, U-Boot hangs after displaying the amount of
	flash on the board.  Is there something I need to do to initialize the
	environment sector?
	
	Ed Okerson
	
	
	
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