On Sat, 2001-12-29 at 10:37, Rob van der Heij wrote: > And since you run in a virtual machine you probably care about CP overhead. > A virtual machine runs at native speed under control of SIE until it touches any > of the architecture items marked for interception (at that point the control > program will further complete the virtualisation or deal with the intercept >otherwise). > The smaller the number of SIE intercepts, the closer the virtual machine gets to > native speed.
This I understand in theory; in practice, what, if anything, can an application writer do to minimize this? And what does "SIE" mean? Erik
