Thanks!
On Fri, Jan 10, 2014 at 1:17 AM, Sebastian Ottlik <ott...@fzi.de> wrote: > Hi, > > the -icount feature does actually count the number of executed > instructions (with a TB granularity). It is not output directly but used to > simulate the system clock after being scaled by N. In theory this should > allow a deterministic simulation even when interacting with hardware (e.g., > using a simulated HW timer). However, as I understand, it my be warped by > the host execution time in some situations, which could be > non-deterministic. > > As far as I know the functionality you are looking for is not directly > available in QEMU, but can be added with a few changes to arm/translate.c > and related files. The num_insns is a counter for the number of > instructions in the TB that is currently being generated. > > Regards, > Sebastian >
