Interrupt Mask - Realtek RTL8169 Manual

6.6 Interrupt Mask

(Offset 003Ch-003Dh, R/W)
Bit R/W
15 R/W
14 R/W
13:10 -
9 -
8 R/W
7 R/W
6 R/W
5 R/W
4 R/W
3 R/W
2 R/W
1 R/W
0 R/W
2002/03/27
Symbol
SERR
System Error Interrupt:
1: Enable; 0: Disable.
TimeOut
Time Out Interrupt:
1: Enable; 0: Disable.
-
Reserved
-
Reserved
SWInt
Software Interrupt:
1: Enable; 0: Disable.
TDU
Tx Descriptor Unavailable Interrupt:
1: Enable; 0: Disable.
FOVW
Rx FIFO Overflow Interrupt:
1: Enable; 0: Disable.
PUN/LinkChg
Packet Underrun/Link Change Interrupt:
1: Enable; 0: Disable.
RDU Rx Buffer Overflow/Rx Descriptor Unavailable Interrupt:
1: Enable; 0: Disable.
TER Tx Error Interrupt:
1: Enable; 0: Disable.
TOK Tx Ok:
Transmit (Tx) OK: Indicates that a packet transmission is completed
successfully.
1: Enable; 0: Disable.
RER
Rx Error Interrupt:
1: Enable; 0: Disable.
ROK
Rx OK Interrupt:
1: Enable; 0: Disable.
Description
18
RTL8169
Rev.1.21