fl::u32 getWaitSpinBudgetUs() FL_NOEXCEPT
Get the current tiered-wait spin budget (microseconds).
void setWaitSpinBudgetUs(fl::u32 budget_us) FL_NOEXCEPT
Set the tiered-wait spin budget (microseconds).
Compile-time linker keep-alive hook for a single fl::Bus.
Base definition for an LED controller.