system emulation (Sparc64)Use the executable qemu-system-sparc64 to simulate a Sun4u (UltraSPARC PC-like machine), Sun4v (T1 PC-like machine), or generic Niagara (T1) machine. The Sun4u emulator is mostly complete, being able to run Linux, NetBSD and OpenBSD in headless (-nographic) mode. The Sun4v and Niagara emulators are still a work in progress. QEMU emulates the following peripherals: − UltraSparc IIi APB PCI Bridge − PCI VGA compatible card with VESA Bochs Extensions − PS/2 mouse and keyboard − Non Volatile RAM M48T59 − PC-compatible serial ports − 2 PCI IDE interfaces with hard disk and CD-ROM support − Floppy disk The following options are specific to the Sparc64 emulation: -prom-env string Set OpenBIOS variables in NVRAM, for example: qemu-system-sparc64 -prom-env 'auto-boot?=false' -M [sun4u|sun4v|Niagara] Set the emulated machine type. The default is sun4u.