On Sun, 27 Mar 2016, Noel Chiappa wrote: > > why SPL should work that way. > > So that when doing: > > SPL 0 > WAIT > > you don't lose by having the interrupt happen between the SPL and the WAIT? That makes sense, and someone forgot to document it... -- Dave Horsfall DTM (VK2KFU) "Those who don't understand security will suffer."