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Z8530
- Provided by
-
Z8530
- Class Hierarchy
-
conf-object → log-object → Z8530
- Interfaces Implemented
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log_object, event_poster, io_memory
- Description
-
The Z8530 device implements a serial port controller.
Attributes
- Attributes inherited from class conf-object
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attributes, classname, component, iface, name, object_id, queue
- Attributes inherited from class log-object
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access_count, log_buffer, log_buffer_last, log_buffer_size, log_group_mask, log_groups, log_level, log_type_mask
- Attribute List
-
- a_port
- Required attribute; read/write access; type: Object.
Z8530-port object for the A port.
- b_port
- Required attribute; read/write access; type: Object.
Z8530-port object for the B port.
- interrupt_pin
- Optional attribute; read/write access; type: Integer.
Level of the external interrupt pin.
- irq_dev
- Optional attribute; read/write access; type: Object or Nil.
Interrupt device implementing the simple-interrupt interface.
- irq_level
- Required attribute; read/write access; type: Integer.
Interrupt level.
- last_reg
- Optional attribute; read/write access; type: Integer.
Previous register accessed within the Z8530device (internal state).
- recorder
- Required attribute; read/write access; type: Object.
Recorder device for playback of serial traffic.
- regs
- Optional attribute; read/write access; type: [i{64}].
(register-0 ... register-63) are registers within the Z8530 device. register-0 to register-15 and register-16 to register-31 denotes readable registers related to console B and A respectively. register-32 to register-47 and register-48 to register-64 denotes corresponding writable registers.
Command List
- Commands defined by interface log_object
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log, log-group, log-level, log-size, log-type
- Commands
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Command Descriptions
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<Z8530>.kbd-abort
- Synopsis
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<Z8530>.kbd-abort "tty"
- Description
-
Send keyboard signal abort to a tty
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