3 ms·
VMs behave very different from real hardware. VMs are convenient have some very nice features, e.g. GDB debugging with QEMU. But if you're doing anything with h
by fSnElPKhpdN6xzY 12y ago
VMs behave very different from real hardware. VMs are convenient have some very nice features, e.g. GDB debugging with QEMU. But if you're doing anything with hardware, you'll have to test on real hardware or everything will break the moment you do.