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niagara-simple-system

Provided by

niagara-simple-components

Class Hierarchy

conf-object → log-object → component → top-component → niagara-simple-system

Interfaces Implemented

log_object, component

Description

The "niagara-simple-system" component represents a fake Sun Fire T2000 server with an UltraSPARC T1 processor memory and a single disk image, but with no other devices.It is currently not possible to change the configuration, except for the number of processors.

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

Attributes inherited from class component

connections, connectors, instantiated, object_list, object_prefix, top_component, top_level

Attributes inherited from class top-component

components, cpu_list

Attribute List

cpu_frequency

Required attribute; read/write access; type: Integer.

Processor frequency in MHz.

num_cores

Required attribute; read/write access; type: Integer.

Number of processor cores in the system. 1 or 8.

rtc_time

Required attribute; read/write access; type: String.

The date and time of the Real-Time clock.

strands_per_core

Required attribute; read/write access; type: Integer.

Number of active processor strands per core in the system. 1, 2 or 4. There are always 4 strands created.

Command List

Commands defined by interface log_object

log, log-group, log-level, log-size, log-type

Commands

get-prom-env	Get an OBP environment variable
info	print information about the device
set-prom-defaults	Restore all OBP variables
set-prom-env	Set an OBP environment variable
status	print status of the device

Command Descriptions

<niagara-simple-system>.get-prom-env

Synopsis

<niagara-simple-system>.get-prom-env ["variable"]

Description

Prints an OBP variable with its value, or all variables if no argument is specified. Only variables with string, integer, boolean and enumeration types are supported.

See Also

<niagara-simple-system>.set-prom-env

<niagara-simple-system>.info

Synopsis

<niagara-simple-system>.info

Description

Print detailed information about the configuration of the device.

<niagara-simple-system>.set-prom-defaults

Synopsis

<niagara-simple-system>.set-prom-defaults

Description

Restores all OBP variables to their default values.

See Also

<niagara-simple-system>.set-prom-env, <niagara-simple-system>.get-prom-env

<niagara-simple-system>.set-prom-env

Synopsis

<niagara-simple-system>.set-prom-env "variable" (int|"string")

Description

Sets the value of an OBP variable in the NVRAM. Only variables with string, integer, boolean and enumeration types are supported.

See Also

<niagara-simple-system>.get-prom-env

<niagara-simple-system>.status

Synopsis

<niagara-simple-system>.status

Description

Print detailed information about the current status of the device.

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