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- Method resolution order:
- PciMemory
- pcisim.lib.register.RegistersBlock
- __builtin__.object
Methods defined here:
- __init__(self)
- __str__(self)
- get_bars(self)
- Get PCI Device Structure BAR registers.
@RETURN
(RegistersBlock) structure BAR registers.
- get_header(self)
- Get PCI Device Structure header.
@RETURN
(RegistersBlock) structure header.
Methods inherited from pcisim.lib.register.RegistersBlock:
- __getitem__(self, item)
- Get a register content or a specific field value.
@PARAMS
| (int) item : register position aligned to regsize
| (str) item : DataField to find
| (slice) item : create registers slice
@RETURN
| (DataWord) register if (int) was passed.
| (DataField) field if (str) was passed.
| (RegistersBlock) register if a (slice) was passed.
@RAISES
UnalignedAddress if offset is not alligned to register size.
FieldNotFound if no field was found.
- __iter__(self)
- Get an iterator over (DataWord) registers.
- __setitem__(self, field, val)
- Set a field by name.
@PARAMS
(str) field : field name to be set
(int) val : field value to set
@RETURN
(DataField) modified field.
@RAISES
FieldNotFound if no field was found.
DataFieldOverflow on field value overflow.
@NOTES
If multiple fields share the same name, only first one is
returned.
- add_register(self, reg)
- Adds a register to the block.
@PARAMS
(DataWord) reg : register to add.
- get_field(self, field)
- Find a field in the block by name.
@PARAMS
(str) field : name of the field to search
@RETURN
(DataField) object
@RAISES
FieldNotFound if no field was found.
@NOTES
If multiple fields share the same name, only first one is
returned.
- get_register(self, offset)
- Get a register by register offset.
@PARAMS
(int) offset : register offset.
@RETURNS
(DataWord) register.
@RAISES
UnalignedAddress if offset is not alligned to register size.
- new_register(self)
- Creates and adds new register.
@RETURN
(DataWord) created register.
Data descriptors inherited from pcisim.lib.register.RegistersBlock:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
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