[U-Boot-Users] U-boot 1.1.1

[Wolfgang Denk]

Dear Jason,

in message <OFA4702A80.10FA9680-ON86256F3F.0076FEE2-86256F3F.00781039 at crnotes.rockwellcollins.com> you wrote:
> 
> My Problem:  GDB does not function correctly after the code has been loaded
> into SDRAM because the code is linked at address 0xFFF00000.  I want to

I bet it does work correctly, you just don't use it correctly.

> What I have tried:
> 
> --------------------------------------------------------------------------
> 10.1.2. Debugging of U-Boot After Relocation

Good, you've read the docs. 5 points.

> On my board, u-boot is relocating to SDRAM address 0x03fd7000.  Note that
> this address is not as suggested in 10.1.2. which states that the address
> is usually MAXMEM (64meg) - CFG_MONITOR_LEN (256k).

My fault - the documentation is older than the code.

> Any suggestiions would be great.

The relevant code changes ware introduced with this patch set:

---------------------
PatchSet 655 
Date: 2003/05/30 13:48:29
Author: wdenk
Branch: HEAD
Tag: LABEL_2003_05_30_1450 
Log:
* Get (mostly) rid of CFG_MONITOR_LEN definition; compute real length
  instead CFG_MONITOR_LEN is now only used to determine  _at_compile_
  _time_  (!) if the environment is embedded within the U-Boot image,
  or in a separate flash sector. 
  
* Cleanup CFG_DER #defines in config files (wd maintained only)

---------------------

Best regards,

Wolfgang Denk

-- 
See us @ Embedded/Electronica Munich, Nov 09 - 12, Hall A.6 Booth 513
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
A witty saying proves nothing, but saying  something  pointless  gets
people's attention.