On 10/16/19 7:11 PM, Eugeniu Rosca wrote: > On Tue, Oct 15, 2019 at 10:43:41PM +0200, Marek Vasut wrote: >> Add get_timer_us(), which is useful e.g. when we need higher >> precision timestamps. > > FWIW, I agree with Simon that bootstage [1] can be an awesome tool for > profiling and boot time measurements. With a bit of instrumentation and > host-side scripting, it allows to produce accurate bootcharts like [2]. > > [1] https://patchwork.ozlabs.org/patch/1177393/#2281091 > [2] https://i.ibb.co/mG6Xc1p/2019-10-16-190251.png
I don't need that though, I really only need to know how long the code spent between two points in code. -- Best regards, Marek Vasut _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
