What languages do you work in? Would you be happier or more productive if you had to be aware of the quirks of every ISA and interrupt controller your code migh

What languages do you work in? Would you be happier or more productive if you had to be aware of the quirks of every ISA and interrupt controller your code might run on? Abstraction is good, in the way that leverage is good in the physical world: it is not always necessary, but people who are aware of the tool are vastly more capable than those who are not.