iAPX
432
Interface
Processor
Architecture
Reference Manual
process
access
entry
=
=
1----------------1
=
refined
context
access
segment
=
12
1
1----------------1
11
1
carrier
AD
-1--->
surrogate
carrier
1----------------1
1
carrier
AD
-1--->
current
carrier
1----------------1
port
AD
-1--->
current
port
1----------------1
AD
-1--->
current
message
1----------------1
1
AD
-1--->
reserved
1----------------1
port
AD
-1--->
fault
port
1----------------1
1
port
AD
-1--->
dispatching
port
1----------------1
1
carrier
AD
-1--->
process
carrier
1----------------1
AD
-1--->
reserved
1----------------1
1
AS
AD
-1~-->
global
access
segment
1----------------1
context
AD
-1--->
context
1----------------1
segment
--->
0
1
data
seg.
AD
-1--->
process
data
segment
1----------------1
The
base
rights
field
of
a
process
access segment
access
descriptor
is
interpreted
in
the
same
manner
as
for
all
objects
of
base type
access segment.
The
system
rights
field
of
a
process
access segment
access
descriptor
is
uninterpreted.
A-4