[U-Boot-Users] ARM cleanup - was: [GIT PULL] [ARM] Pleasepull fromgit://denx.de/git/u-boot-arm.git

[Peter Pearse]

> -----Original Message-----
> From: u-boot-users-bounces at lists.sourceforge.net 
> [mailto:u-boot-users-bounces at lists.sourceforge.net] On Behalf 
> Of Ulf Samuelsson
> Sent: 04 September 2007 08:26
> To: Peter Pearse
> Cc: u-boot-users at lists.sourceforge.net; wd at denx.de
> Subject: Re: [U-Boot-Users] ARM cleanup - was: [GIT PULL] 
> [ARM] Pleasepull fromgit://denx.de/git/u-boot-arm.git
> 
> tor 2007-08-30 klockan 14:11 +0100 skrev Peter Pearse:

> This is definitely not the code which causes the board to reset.
> It is the code start up the MCU.
> Since the MCU is already executing from SDRAM at this stage, 
> (loaded from dataflashboot.bin) there is no low level init to be done.
> Any low level init at this stage will cause a crash.
> 

Ulf
	Two questions before I revamp the patch

1) Do you want your red led to show
	a) U-Boot code is running
	OR
	b) The MCU configuration code is running
	OR
	c) Something else
so I can locate the LED code correctly.

2) Will there be two types of build for the AT91RM9200 boards
	a) one that runs after dataflashboot.bin (and hence must not touch
the MCU)
	b) one that runs direct from reset and must set up the MCU
   or just one that runs after dataflashboot.bin
so that I know whether we need to ifdef the code or just delete it (for
AT91RM9200)

Regards

Peter