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piix4_isa
- Provided by
-
piix4
- Class Hierarchy
-
conf-object → log-object → piix4_isa
- Interfaces Implemented
-
log_object, pci_interrupt, io_memory, pci_device
- Description
-
PCI-to-ISA bridge from the 440BX chipset. The legacy ISA devices are not modeled by this device (use the standard ISA versions).
Attributes
- Attributes inherited from class conf-object
-
attributes, classname, component, iface, name, object_id, queue
- Attributes inherited from class log-object
-
access_count, log_buffer, log_buffer_last, log_buffer_size, log_group_mask, log_groups, log_level, log_type_mask
- Attribute List
-
- config_registers
- Optional attribute; read/write access; type: unknown type; integer indexed; indexed type: unknown type.
The 64 PCI configuration registers, each 32 bits in size, in the byte order of the target machine.
- irq_dev
- Required attribute; read/write access; type: unknown type.
Device to send IRQ to, implementing simple-interrupt.
- pci_bus
- Required attribute; read/write access; type: unknown type.
The PCI bus this device is connected to, implementing the pci-bus interface.
- pirq_active
- Optional attribute; read/write access; type: [[o*]{4}].
Mapping from PCI interrupt to native ISA interrupt.
- pirqrca
- Optional attribute; read/write access; type: unknown type.
Mapping from PCI interrupt to native ISA interrupt.
- pirqrcb
- Optional attribute; read/write access; type: unknown type.
Mapping from PCI interrupt to native ISA interrupt.
- pirqrcc
- Optional attribute; read/write access; type: unknown type.
Mapping from PCI interrupt to native ISA interrupt.
- pirqrcd
- Optional attribute; read/write access; type: unknown type.
Mapping from PCI interrupt to native ISA interrupt.
Command List
- Commands defined by interface log_object
-
log, log-group, log-level, log-size, log-type
- Commands
-
| info | print information about the device |
| status | print status of the device |
Command Descriptions
-
<piix4_isa>.info
- Synopsis
-
<piix4_isa>.info
- Description
-
Print detailed information about the configuration of the device.
-
<piix4_isa>.status
- Synopsis
-
<piix4_isa>.status
- Description
-
Print detailed information about the current status of the device.
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