ALXD800EEXJ2VD AMD (ADVANCED MICRO DEVICES), ALXD800EEXJ2VD Datasheet - Page 138

• Manufacturer Part Number: ALXD800EEXJ2VD
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of ALXD800EEXJ2VD

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

5.5.2.34 Extended Debug Registers 9 and 8 MSR (XDR9_XDR8_MSR)
MSR Address
Type
Reset Value
XDR9_XDR8_MSR provides access to Extended Debug Register 9 (XDR9) and Extended Debug Register 8 (XDR8).
XDR8 contains an opcode match value. XDR9 contains an opcode match mask.
138
PN PR PL PC PS PO PA PF
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
63:56
55:32
23:0
Bit
31
30
29
28
27
26
25
24
PREFIX_VALUE5
PREFIX_MASK5
Name
PREFIX_MASK5
OPCODE_MASK5
PN
PR
PL
PC
PS
PO
PA
PF
OPCODE_VALUE5
00001354h
R/W
FFFFFFFF_00000000h
33234C
Description
Prefix Mask Value for Extended Breakpoint 5.
Opcode Mask Value for Extended Breakpoint 5.
REPNE/REPNZ Prefix Value for Extended Breakpoint 5.
REP/REPE/REPZ Prefix Value for Extended Breakpoint 5.
LOCK Prefix Value for Extended Breakpoint 5.
CS Segment Override Prefix Value for Extended Breakpoint 5.
SS/DS/ES/FS/GS Segment Override Prefix Value for Extended Breakpoint 5.
Operand Size Prefix Value for Extended Breakpoint 5.
Address Size Prefix Value for Extended Breakpoint 5.
0F or 0F 0F Prefix Value for Extended Breakpoint 5.
Opcode Match Value for Extended Breakpoint 5.
XDR9_XDR8_MSR Bit Descriptions
XDR9_XDR8_MSR Register Map
OPCODE_VALUE5
OPCODE_MASK5
AMD Geode™ LX Processors Data Book
9
8
CPU Core Register Descriptions
7
6
5
4
3
2
1
0