Hi Lee, On Tue, Nov 20, 2012 at 6:33 AM, Lee Jones <[email protected]> wrote: > Boottime is a tool which can be used for full system booting time > measurement. Bootloader boot time is passed to the kernel component > though ATAGS. The kernel-side driver then uses this information to > provide full system boot time diagnostics though debugfs. > > Based heavily on the original driver by Jonas Aaberg. > > Signed-off-by: Lee Jones <[email protected]>
Did you take a look at bootstage, which seems at least on the surface to provide a similar mechanism? This passes the information to the kernel through a device tree, or worse case a 'stash area'. Regards, Simon _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
