Hi Graeme,
On Mon, Aug 15, 2011 at 6:16 PM, Graeme Russ graeme.russ@gmail.com wrote:
Hi Simon
On Tue, Aug 16, 2011 at 10:42 AM, Simon Glass sjg@chromium.org wrote:
These functions provide access to the high resolution microsecond timer and tidy up a global variable in the code.
Signed-off-by: Simon Glass sjg@chromium.org
Changes in v3:
- Remove future time function
Really?
Hmm, perhaps not. But at least it isn't called :-) I will tidy this up when I get a response from the ARM maintainer.
While you are on the line, what is the plan with a general microsecond timer in U-Boot? Is this on the cards, or is it still considered 'code bloat'?
I am contemplating another crack at the bootstage patch (microsecond boot timing) and it would help to know the plan on that front.
Regards, Simon
[snip]
+/* returns what the time will likely be some microseconds into the future */ +unsigned long timer_get_future_us(u32 delay);
Regards,
Graeme