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sun4u-ac
- Provided by
-
sunfire-devices
- Class Hierarchy
-
conf-object → log-object → sun4u-ac
- Interfaces Implemented
-
log_object, io_memory
- Description
-
The sun4u-ac device implements the address controller found on all SunFire system boards. It currently only contains dummy registers for reading and writing. All use of unimplemented functionality in the sun4u-ac is reported.
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
-
- bank0_mask
- Optional attribute; read/write access; type: unknown type.
Bank 0 Upper Mask, i.e., bits 50:39 in the Bank 0 Memory Decoding register. Writing this attribute also sets bits 9:6.
- bank0_match
- Optional attribute; read/write access; type: unknown type.
Bank 0 Upper Match, i.e., bits 26:12 in the Bank 0 Memory Decoding register.
- bank0_valid
- Optional attribute; read/write access; type: unknown type.
Bank 0 Valid; bit 63 in the Bank 0 Memory Decode register.
- bank1_mask
- Optional attribute; read/write access; type: unknown type.
Bank 1 Upper Mask, i.e., bits 50:39 in the Bank 1 Memory Decoding register. Writing this attribute also sets bits 9:6.
- bank1_match
- Optional attribute; read/write access; type: unknown type.
Bank 1 Upper Match, i.e., bits 26:12 in the Bank 1 Memory Decoding register.
- bank1_valid
- Optional attribute; read/write access; type: unknown type.
Bank 1 Valid; bit 63 in the Bank 1 Memory Decoding register.
- brd_conf
- Optional attribute; read/write access; type: unknown type.
The Board Configuration register.
- brd_reset
- Optional attribute; read/write access; type: unknown type.
The Board Reset register.
- err_mask
- Optional attribute; read/write access; type: unknown type.
The Error Mask register.
- mem_ctl
- Optional attribute; read/write access; type: unknown type.
The Memory Control register.
- port_conf0
- Optional attribute; read/write access; type: unknown type.
The UPA 0 Port Configuration register.
- port_conf1
- Optional attribute; read/write access; type: unknown type.
The UPA 1 Port Configuration register.
Command List
- Commands defined by interface log_object
-
log, log-group, log-level, log-size, log-type
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