User guide

The MSTR Instruction
840 USE 115 00 Version 1.0
33
3.2.6 Clear Local Statistics MSTR Operation
The Clear Local Statistics operation
(
t
y
pe 4 in the displa
y
ed re
g
ister of the top
node
)
clears statistics relative to the local node where the MSTR has been
pro
g
rammed.
Control Block
Utilization
The re
g
isters in the MSTR
control block
(
the top node
)
contain the Clear Local
Statistics information as described in the followin
g
table:
3.2.7 Get Remote Statistics MSTR Operation
The Get Remote Statistics operation
(
t
y
pe 7 in the displa
y
ed re
g
ister of the top
node
)
obtains information relative to remote nodes on the network. This operation
ma
y
re
q
uire multiple scans to complete and does not re
q
uire a master data
transaction path.
(
See pa
g
e pa
g
e 40 for a listin
g
of the TCP/IP Ethernet network
statistics
)
.
The remote comm processor alwa
y
s returns its complete statistics table when a
re
q
uest is made, even if the re
q
uest is for less than the full table. The MSTR
instruction then copies onl
y
the amount of words
y
ou have re
q
uested to the
desi
g
nated 4
x
re
g
isters.
Note:
TCP/IP Ethernet routin
g
must be accomplished via standard third-part
y
Ethernet IP router products.
Register Function Content
Displayed Operation Type 4
First implied Error status Displays a hex value indicatin
g
an MSTR error,
when relevant.
Second implied Not applicable
Third implied Not applicable
Fourth implied Low byte Quantum backplane slot address of the NOE
module.
Fifth ... Ei
g
hth
implied
Not applicable