AMD AMD5K86 - TABLE 3-6. Interrupt Behavior and Interrupt-Table Access

AMD~
AMD5~6 Processor Technical Reference Manual
3!
I
1/0 Permission Bitmap (lOPB)
(up to 8 Kbyte)
Interrupt Redirection Bitmap (lRB)
(eight 32-bit locations)
Operati ng System
Data Structure
Base Address of 10PB
aOOah
OOaah
aOOOh
OOoah
aOOOh
aOOah
aOOah
ED!
ESI
EBP
ESP
EBX
EDX
ECX
EAX
EFLAGS
EIP
CR3
aooah
ESP2
aOOah
ESP!
OOaah
ESpa
aooah
lOT Selector
GS
FS
DS
55
CS
ES
552
55!
ssa
a
j
TSSLimit
fromTR
1T
64h
18524B/O-Mar1996
aaaah
Link (Prior TSS Selector)
a
FIGURE 3-7. Task State Segment (TSS)
J-22 Software Environment and Extensions