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

TNS Execution Modes
HP NonStop S-Series Server Description Manual—520331-004
6-11
Register Stack Operations
Figure 6-6. An Example of Register Stack Operations
Empty State
ENV
Register
111
R [7]
RP
LOAD G+002
ENV
Register
000
RP
5
R [0]
Top
LOAD G+003
ENV
Register
001
RP
5
6
R [1]
Top
IADD
ENV
Register
000
RP
11
6
R [0]
R [1]
Top
STOR G+004
ENV
Register
111
RP
11
6
R [7]
Empty
Empty
VST271.vsd