Happy New Year, devs! I'd still love to get a review on http://openocd.zylin.com/#/c/5324/.
Thank you, Tim On Mon, Dec 2, 2019 at 12:41 PM Tim Newsome <[email protected]> wrote: > Months ago I submitted http://openocd.zylin.com/#/c/5324/, and I would > like to get a review of it. > These are simple optimizations that make `-rtos hwthread` much more > responsive by allowing access to specific registers without accessing a > whole slew of registers. Full lists of registers are currently accessed all > the time, because (I think) real RTOSs store them all in memory next to > each other (on the stack?) so it's cheap to access a lot of them. This is > not always true for real hardware. The problem is made worse by the fact > that real hardware has a lot more registers. RTOSs typically only expose > the general purpose and FPU registers. > > Anyway, I'd love a review on this, so I can resume the process of pushing > the RISC-V changes upstream. I'm not trying to make target-independent > changes, but sometimes that is just clearly the best choice. > > Thank you, > Tim >
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