Broadcom NetXtreme/NetLink BCM5718 Series - Receive MAC Programmable Ipv6 Extension Header Register (Offset: 0 X6 A0)

RSS RegistersBCM5718 Programmer’s Guide
Broadcom®
January 29, 2016 • 5718-PG108-R Page 338
Receive MAC Programmable IPv6 Extension Header Register (offset:
0x6A0)
Name Bits Access
Default
Value
Description
Programmable Extension
Header Type #2 Enable
31 RW 0 This bit enables programmable extension header
#1. If this bit is clear, then the value programmed
in bits [15:8] of this register will be ignored. If this
bit is set, then extension headers will be checked
for a type matching the value in bits [15:8]. This
bit should be set to 0 if IPv6 RX is disabled.
Programmable Extension
Header Type #1 Enable
30 RW 0 This bit enables programmable extension header
#1. If this bit is clear, then the value programmed
in bits [7:0] of this register will be ignored. If this
bit is set, then extension headers will be checked
for a type matching the value in bits [7:0]. This bit
should be set to 0 if IPv6 RX is disabled.
Reserved 29:16 RO 0 –
Programmable Extension
Header Type #2
15:8 RW 0 These bits contain the programmable extension
header value for programmable header #2.
Programmable Extension
Header Type #1
7:0 RW 0 These bits contain the programmable extension
header value for programmable header #1.