[U-Boot] [PATCH 2/5] Added extra documentation about how the relocation address to RAM is picked for ARM.

[Wolfgang Denk]

Dear Christopher Harvey,

In message <20110704174348.GC3016 at harvey-pc.matrox.com> you wrote:
> Signed-off-by: Christopher Harvey <charvey at matrox.com>
> ---
>  doc/README.arm-relocation |    9 ++++++++-
>  1 files changed, 8 insertions(+), 1 deletions(-)

Please let's stop with ARM specific documatation of things that are
considered generic.

> +The code that picks the location in RAM for ARM can be found in the 
> +arch/arm/lib/board.c file under the board_init_f function. 

under the function? Who dropped that code? :-)  s/under/in/

Also delete "for ARM", and s/arm/<arch>/.  This is not ARM specific.

> +The postfix _f means executed from flash, and _r means from RAM. 

Maybe we whould rather write "... from NOR flash" to indicate that we
actually mean ROM.

> +The new location is picked with respect to the highest RAM address, and the
> +exact final value depends heavily on compile time options. The source is the
> +best documentation here. 

This should be changed, i. e. better documentation should be provided
:-)

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
"Obviously, a major malfunction has occurred."
              -- Steve Nesbitt, voice of Mission Control, January 28,
                 1986, as the shuttle Challenger exploded within view
                 of the grandstands.