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ppc405gp-mal
- Provided by
-
405gp-devices
- Class Hierarchy
-
conf-object → log-object → ppc405gp-mal
- Interfaces Implemented
-
log_object, io_memory
- Ports
-
Reset (signal)
- Description
-
The ppc405gp-mal device implements the functionality of the ppc405gp memory access layer (MAL).
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
-
- MAL0_CFG
- Optional attribute; read/write access; type: Integer.
Configuration register
- MAL0_ESR
- Optional attribute; read/write access; type: Integer.
Error status register
- MAL0_IER
- Optional attribute; read/write access; type: Integer.
Interrupt enable register
- MAL0_RCBS0
- Optional attribute; read/write access; type: Integer.
RX channel 0 buffer size registers
- MAL0_RCBS1
- Optional attribute; read/write access; type: Integer.
RX channel 1 buffer size registers
- MAL0_RXBADDR
- Optional attribute; read/write access; type: Integer.
RX descriptor base address register
- MAL0_RXCARR
- Optional attribute; read/write access; type: Integer.
RX channel active reset register
- MAL0_RXCASR
- Optional attribute; read/write access; type: Integer.
RX channel active set register
- MAL0_RXCTP0R
- Optional attribute; read/write access; type: Integer.
RX channel 0 table pointer register
- MAL0_RXCTP1R
- Optional attribute; read/write access; type: Integer.
RX channel 1 table pointer register
- MAL0_RXDEIR
- Optional attribute; read/write access; type: Integer.
RX descriptor error interrupt register
- MAL0_RXEOBISR
- Optional attribute; read/write access; type: Integer.
RX end of buffer interrupt status register
- MAL0_RXTATTRR
- Optional attribute; read/write access; type: Integer.
RX PLB attribute register
- MAL0_TXBADDR
- Optional attribute; read/write access; type: Integer.
TX descriptor base address register
- MAL0_TXCARR
- Optional attribute; read/write access; type: Integer.
TX channel active reset register
- MAL0_TXCASR
- Optional attribute; read/write access; type: Integer.
TX channel active set register
- MAL0_TXCTP0R
- Optional attribute; read/write access; type: Integer.
TX channel 0 table pointer register
- MAL0_TXCTP1R
- Optional attribute; read/write access; type: Integer.
TX channel 1 table pointer register
- MAL0_TXDEIR
- Optional attribute; read/write access; type: Integer.
TX descriptor error interrupt register
- MAL0_TXEOBISR
- Optional attribute; read/write access; type: Integer.
TX end of buffer interrupt status register
- MAL0_TXTATTRR
- Optional attribute; read/write access; type: Integer.
TX PLB attribute register
- cpu
- Required attribute; read/write access; type: Object.
CPU object (for reset callback).
- eob_levels
- Optional attribute; read/write access; type: [ii].
Interrupt levels to be passed to the TX and RX end-of-buffer interrupt target objects respectively.
- eob_targets
- Optional attribute; read/write access; type: [oo].
Objects to receive TX and RX end-of-buffer interrupts.
- interrupt_levels
- Pseudo attribute; read/write access; type: [ii].
Deprecated (for backward compatibility only).
- interrupts
- Pseudo attribute; read/write access; type: [oo].
Deprecated (for backward compatibility only).
- irq_dev
- Pseudo attribute; read/write access; type: Object.
Deprecated (for backward compatibility only).
- memory
- Required attribute; read/write access; type: Object.
Memory space object for packet transactions.
- next_rx_descriptor
- Optional attribute; read/write access; type: [i{1}].
The index of rx descriptors to be processed next (per channel).
- next_tx_descriptor
- Optional attribute; read/write access; type: [i{2}].
The index of tx descriptors to be processed next (per channel).
- pending_interrupts
- Optional attribute; read/write access; type: Integer.
Interrupts that currently are pending (the exact representation is internal to this device model).
Command List
- Commands defined by interface log_object
-
log, log-group, log-level, log-size, log-type
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