hda file -hdb file -hdc file -hdd file Use file as hard disk 0, 1, 2 or 3 image. You can use the host floppy by using /dev/fd0 as filename. fda file -fdb file Use file as floppy disk 0/1 image. If mem and cpus are omitted, resources are split equally. numa opts Simulate a multi node NUMA system. maxcpus specifies the maximum number of hotpluggable CPUs. If any on the three values is given, the total number of CPUs n can be omitted.
QEMU SYSTEM I386 HARDWARE PC
For the PC target, the number of cores per socket, the number of threads per cores and the total number of sockets can be specified. On Sparc32 target, Linux limits the number of usable CPUs to 4. On the PC target, up to 255 CPUs are supported.
Standard options: -h Display help and exit -version Display version information and exit -M machine Select the emulated machine ( "-M ?" for list) -cpu model Select CPU model (-cpu ? for list and additional feature selection) -smp n Simulate an SMP system with n CPUs.
Not that, by default, GUS shares IRQ(7) with parallel ports and so qemu must be told to not have parallel ports to have working GUSĬS4231A is the chip used in Windows Sound System and GUSMAX products OPTIONS disk_image is a raw hard disk image for IDE hard disk 0. QEMU uses GUS emulation( GUSEMU32 ) by Tibor `` TS'' SchA~Xtz. QEMU uses YM3812 emulation by Tatsuyuki Satoh. QEMU uses the PC BIOS from the Bochs project and the Plex86/Bochs LGPL VGA BIOS. Note that adlib, gus and cs4231a are only available when QEMU was configured with -audio-card-list option containing the name(s) of required card(s).
QEMU SYSTEM I386 HARDWARE SERIAL
PS/2 mouse and keyboard - 2 PCI IDE interfaces with hard disk and CD-ROM support - Floppy disk - PCI and ISA network adapters - Serial ports - Creative SoundBlaster 16 sound card - ENSONIQ AudioPCI ES1370 sound card - Intel 82801AA AC97 Audio compatible sound card - Adlib( OPL2) - Yamaha YM3812 compatible chip - Gravis Ultrasound GF1 sound card - CS4231A compatible sound card - PCI UHCI USB controller and a virtual USB hub. NAME qemu-doc - QEMU Emulator User Documentation SYNOPSIS usage: qemu DESCRIPTION The QEMU PC System emulator simulates the following peripherals: - i440FX host PCI bridge and PIIX3 PCI to ISA bridge - Cirrus CLGD 5446 PCI VGA card or dummy VGA card with Bochs VESA extensions (hardware level, including all non standard modes).
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