[U-Boot] [PATCH 0/4] Accurate boot time measurement

Wolfgang Denk wd at denx.de
Mon May 16 07:56:44 CEST 2011


Dear Graeme Russ,

In message <BANLkTinsYPvnPg06uoLZE65t-FCqdN_-tg at mail.gmail.com> you wrote:
>
> I've thought of a 'better' approach:
>   - Do no modify the parameters of show_boot_progress()
>   - Create a new struct:
>     struct boot_progress_msg {
>       int boot_progress_id;
>       const char *message;
>     {

Where do you store this data _before_ relocation, when we have no
access to RAM yet?

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
The years of peak mental activity are undoubtedly between the ages of
four and eighteen. At four we know all the questions, at eighteen all
the answers.


More information about the U-Boot mailing list