On 9 September 2012 17:04, Max Filippov <jcmvb...@gmail.com> wrote: > These are FP to integer and integer to FP conversion opcodes. > See ISA, 4.3.10 for more details. > > Note that utrunc.s implementation follows ISS behaviour, not ISA.
ISS here means "instruction set simulator", right? Do you have any actual silicon you can check behaviour against? Basically there are three votes here (documentation, simulator and silicon) and QEMU should follow the majority opinion in the absence of any more official word. -- PMM
