EP80579 Datasheet, PDF (678/1916 Pages) Intel Corporation – Intel® EP80579 Integrated Processor Product Line

Intel^® EP80579 Integrated Processor
16.6.1.50 Offset 104h: DCGS - EDMA Controller Global Status
This register is accessed by the device driver to determine the source of an interrupt
from the EDMA controller.
Table 16-346.Offset 104h: DCGS - EDMA Controller Global Status
Description:
View: PCI
BAR: EDMALBAR
Bus:Device:Function: 0:1:0
Offset Start: 104h
Offset End: 107h
Size: 32 bit
Default: 00000000h
Power Well: Core
Bit Range
31 : 26
25
24
23 : 18
17
16
15 : 10
09
08
07 : 02
01
00
Bit Acronym
Bit Description
Sticky
Reserved
NIC3
EIC3
Reserved
NIC2
EIC2
Reserved
NIC1
EIC1
Reserved
NIC0
EIC0
Reserved
Normal Interrupt Condition from Channel 3:
0 = No Channel 3 Normal Interrupt is generated.
1 = A Channel 3 Normal Interrupt has been generated.
Error interrupt Condition from Channel 3:
0 = No Channel 3 Error Interrupt is generated.
1 = A Channel 3 Error Interrupt has been generated.
The channel is in Abort status.
Reserved
Normal Interrupt Condition from Channel 2:
0 = No Channel 2 Normal Interrupt is generated.
1 = A Channel 2 Normal Interrupt has been generated.
Error interrupt Condition from Channel 2:
0 = No Channel 2 Error Interrupt is generated.
1 = A Channel 2 Error Interrupt has been generated.
The channel is in Abort status.
Reserved
Normal Interrupt Condition from Channel 1:
0 = No Channel 1 Normal Interrupt is generated.
1 = A Channel 1 Normal Interrupt has been generated.
Error interrupt Condition from Channel 1:
0 = No Channel 1 Error Interrupt is generated.
1 = A Channel 1 Error Interrupt has been generated.
The channel is in Abort status.
Reserved
Normal Interrupt Condition from Channel 0:
0 = No Channel 0 Normal Interrupt is generated.
1 = A Channel 0 Normal Interrupt has been generated.
Error interrupt Condition from Channel 0:
0 = No Channel 0 Error Interrupt is generated.
1 = A Channel 0 Error Interrupt has been generated.
The channel is in Abort status.
Bit Reset
Value
00h
0b
0b
00h
0b
0b
00h
0b
0b
00h
0b
0b
Bit Access
RO
RO
RO
RO
RO
RO
RO
RO
Intel^® EP80579 Integrated Processor Product Line Datasheet
678
August 2009
Order Number: 320066-003US