Broadcom NetXtreme/NetLink BCM5718 Series User Manual

Ethernet MAC (EMAC) RegistersBCM5718 Programmer’s Guide
Broadcom®
January 29, 2016 • 5718-PG108-R Page 312
EMAC Event Enable Register (offset: 0x408)
MII Completion 22 W2C 0 Management interface transaction has
completed.
Generates an attention when enabled.
Reserved 21:13 RO 0 –
Link State Changed 12 RO 0 Set when the link state has changed
Generates an attention when enabled by bit 12 of
the EMAC Event Enable register.
Clear this attention by writing 1 to Sync Changed
(bit 4) and Config changed (bit 3).
Reserved 11:0 RO 0 –
Name Bits Access
Default
Value
Description
Reserved 31:30 RO 0 –
Enable TX Offload Error
Interrupt
29 RW 0 Enables or unmasks the interrupt associated
with Reg 0x404[29].
Interesting packet PME
Attention Enable
28 RW 0 When this bit is set, an attention will be asserted
on an interesting packet match.
TX Statistics Overrun 27 RW 0 Enable attention when transmit statistics block
has overrun.
RX Statistics Overrun 26 RW 0 Enable attention when receive statistics block
has overrun.
ODI Error 25 RW 0 Enable attention when an output data interface
block has an overrun or underrun.
AP Error 24 RW 0 Enable attention when the auto-polling interface
has an error.
MII Interrupt 23 RW 0 Enable attention when the Management
Interface is signaling an interrupt.
MII Completion 22 RW 0 Enable attention when the Management
Interface transaction has completed.
Reserved 21:13 RO 0 –
Link State Changed 12 RW 0 Enable attention when the link has changed
state.
Reserved 11:0 RO 0 –
Name Bits Access
Default
Value
Description

Broadcom NetXtreme/NetLink BCM5718 Series Specifications

General

Brand	Broadcom
Model	NetXtreme/NetLink BCM5718 Series
Category	Controller
Language	English