-<vm class="PC">
- <memory>1024</memory>
- <telemetry>enable</telemetry>
- <paging>nested</paging>
- <schedule_hz>100</schedule_hz>
+<!-- This defines a PC VM. The class defines the initial cpu/memory state of the VM. This drives the initialization of CPU registers, as well as BIOS memory mappings.-->
+<vm class="PC">
+
+ <!-- Memory in MB -->
+ <memory alignment="2MB">256</memory>
+
+ <!-- Basic VMM system flags -->
+ <telemetry>enable</telemetry>
+ <paging mode="shadow">
+ <strategy>VTLB</strategy>
+ <large_pages>true</large_pages>
+ </paging>
+<!--
+ <paging mode="nested">
+ <large_pages>true<large_pages/>
+ </paging>
+-->
+ <schedule_hz>100</schedule_hz>
+
+ <cores count="1"><core /></cores>
+
+ <!-- Memory redirections -->
+ <!-- Redirects a guest's memory region to a host physical address -->
<memmap>
- <region>
+ <!-- This region maps the VGA framebuffer to the host's framebuffer -->
+ <region>
<start>0xa0000</start>
<end>0xc0000</end>
<host_addr>0xa0000</host_addr>
</region>
</memmap>
- <files>
- <file id="boot-cd" filename="/home/jarusl/image.iso" />
- <!--<file id="harddisk" filename="firefox.img" />-->
- </files>
-
- <devices>
- <device id="8259A" name="PIC"/>
- <device id="KEYBOARD" name="keyboard"/>
- <device id="8254_PIT" name="PIC" />
- <device id="BOCHS_DEBUG" name="bochs debug"/>
- <device id="OS_DEBUG" name="os debug" />
- <device id="LAPIC" name="apic"/>
- <device id="IOAPIC" name="ioapic">
- <irq_bus>apic</irq_bus>
- </device>
+ <!-- List of binary files to include with configuration -->
+ <!-- This is where you add disk images -->
+ <files>
+ <!-- The file 'id' is used as a reference for other configuration components -->
+ <file id="boot-cd" filename="image.iso" />
+ <!--<file id="harddisk" filename="firefox.img" />-->
+ </files>
+
+
+ <!-- List of devices attached to guest -->
+ <!-- The device 'class' is the device name in the global device registry -->
+ <!-- The device 'id' is the reference to the device instance associated with a VM -->
+ <!-- The name can be used as a reference by other devices -->
+ <devices>
+ <device class="8259A" id="PIC"/>
+ <device class="KEYBOARD" id="keyboard"/>
+ <device class="8254_PIT" id="PIT" />
+ <device class="BOCHS_DEBUG" id="bochs debug"/>
+ <device class="OS_DEBUG" id="os debug" />
+ <device class="LAPIC" id="apic"/>
+ <device class="IOAPIC" id="ioapic">
+ <apic>apic</apic>
+ </device>
<!--
- <device id="CGA_VIDEO" name="cga" passthrough="enable" />
- <device id="TELNET_CONSOLE" name="telnet console">
+ <device class="CGA_VIDEO" id="cga" passthrough="enable" />
+ <device class="TELNET_CONSOLE" id="telnet console">
<frontend tag="CGA_VIDEO" />
<port>19997</port>
- </device>
+ </device>
-->
- <device id="PCI" name="pci0" />
+ <device class="PCI" id="pci0" />
- <device id="i440FX" name="northbridge">
- <bus>pci0</bus>
- </device>
+ <device class="i440FX" id="northbridge">
+ <bus>pci0</bus>
+ </device>
- <device id="PIIX3" name="southbridge">
- <bus>pci0</bus>
- </device>
+ <device class="PIIX3" id="southbridge">
+ <bus>pci0</bus>
+ </device>
- <device id="LNX_VIRTIO_SYM" name="sym_pci">
- <bus>pci0</bus>
- </device>
-
- <device id="LNX_VIRTIO_BLK" name="blk_virtio">
- <bus>pci0</bus>
- </device>
+ <device class="IDE" id="ide">
+ <bus>pci0</bus>
+ <controller>southbridge</controller>
+ </device>
+
- <device id="LNX_VIRTIO_BALLOON" name="balloon">
- <bus>pci0</bus>
- </device>
- <device id="SYM_SWAP" name="sym swap">
- <frontend tag="blk_virtio" />
- <size>150</size>
- </device>
+<!--
+ <device class="LNX_VIRTIO_SYM" id="sym_pci">
+ <bus>pci0</bus>
+ </device>
+
+ <device class="LNX_VIRTIO_BLK" id="blk_virtio">
+ <bus>pci0</bus>
+ </device>
+
+ <device class="LNX_VIRTIO_BALLOON" id="balloon">
+ <bus>pci0</bus>
+ </device>
+
+ <device class="PCI_PASSTHROUGH" id="e1000">
+ <bus>pci0</bus>
+ <vendor_id>0x8086</vendor_id>
+ <device_id>0x100e</device_id>
+ <irq>59</irq>
+ </device>
+
+ <device class="PCI_PASSTHROUGH" id="e1000-hw">
+ <bus>pci0</bus>
+ <vendor_id>0x8086</vendor_id>
+ <device_id>0x107c</device_id>
+ <irq>64</irq>
+ </device>
+-->
- <device id="IDE" name="ide">
- <bus>pci0</bus>
- <controller>southbridge</controller>
- </device>
- <device id="PCI_PASSTHROUGH" name="e1000">
- <bus>pci0</bus>
- <vendor_id>0x8086</vendor_id>
- <device_id>0x100e</device_id>
- </device>
+ <!-- This is a Storage Backend that connects to a frontend -->
+ <!-- The frontend section is passed to the frontend when the backend connects -->
+ <!-- The file tag refers to an 'id' already listed in the file list section above -->
+ <device class="RAMDISK" id="CD0">
+ <file>boot-cd</file>
+ <frontend tag="ide">
+ <model>V3Vee CDROM</model>
+ <type>CDROM</type>
+ <bus_num>0</bus_num>
+ <drive_num>0</drive_num>
+ </frontend>
+ </device>
+
+
+<!---
+ <device class="SYM_SWAP" id="sym swap">
+ <frontend tag="blk_virtio" />
+ <size>150</size>
+ </device>
+
+ <device class="RAMDISK" id="HD0">
+ <file>harddisk</file>
+ <frontend tag="blk_virtio" />
+ </device>
+-->
- <device id="PCI_PASSTHROUGH" name="e1000-hw">
- <bus>pci0</bus>
- <vendor_id>0x8086</vendor_id>
- <device_id>0x107c</device_id>
- <irq>59</irq>
- </device>
+ <!-- Machine-check device -->
<!--
- <device id="RAMDISK" name="HD0">
- <file>harddisk</file>
- <frontend tag="blk_virtio" />
- </device>
+ <device class="MCHECK" id="MCHECK" />
-->
- <device id="RAMDISK" name="CD0">
- <file>boot-cd</file>
- <frontend tag="ide">
- <model>V3Vee CDROM</model>
- <type>CDROM</type>
- <bus_num>0</bus_num>
- <drive_num>0</drive_num>
- </frontend>
- </device>
- <device id="NVRAM" name="nvram">
- <storage>ide</storage>
- </device>
+ <device class="NVRAM" id="nvram">
+ <storage>ide</storage>
+ </device>
- <device id="GENERIC" name="generic">
+ <device class="GENERIC" id="generic">
<ports>
<start>0x00</start>
<end>0x07</end>
