[Qemu-devel] correct step to invoke a single step?

[Peter Cheung]

Hi All

    Is it the correct step to invoke a single step? It will fail when currec IP hit a breakpoint, but i can't find any different than the gdb stub.

static int sstep_flags = SSTEP_ENABLE | SSTEP_NOIRQ | SSTEP_NOTIMER;

CPUArchState *cpu = first_cpu;

cpu_single_step(cpu, sstep_flags);

vm_start();

Thanks

from Peter