NonStop S-Series Server Description Manual (G06.27+)

TNS Execution Modes
HP NonStop S-Series Server Description Manual—520331-004
6-81
Far Jump Tables
Figure 6-43. Far Jump Tables Are Needed for Calls To and From System Code
jal A
jal B
jal D
lui
:
:
jr
lb
J
lb
lui
:
jr
GW
FJ
GW
+
FJ
Procedure A
(Nonprivileged)
Procedure B
(Callable)
Procedure C
(Privileged, Resident)
Procedure D
(Callable, Resident)
jal B
FJ
FJ
FJ
FJ
System Code
(SC)
System Library
(SL) Code
Accelerated
User Code
jal C
lui
:
jr
VST308.vsd