Ras Information Readout - Toshiba T2N Instruction Manual

7.6 RAS Information Readout

This request reads out the Ethernet Port RAS information (internal error information and
phenomenon history) from a user program.
RAS information readout request (using the RECV instruction)
a. Function
This request reads out the Ethernet Port RAS information from a user program.
b. Transfer parameters
A
A+1
A+2
A+3
A+4
A+5
A+6
(1) RAS information storage register type code
This code specifies the type of the register used to store the read out RAS information.
See figure 5.1 for the type codes that can be specified here.
(2) RAS information storage register start address
Specifies the start address for the registers specified by the local port register type code.
(3) RAS request type:
1: RAS counter..............LAN controller (line) information (See table 7.2.)
2: MIB information .......LAN controller interface, IP, TCP, and UDP information
3: Maintenance data (Cannot be used.)
4: Event trace information (See table 7.7.)
5: RAS information clear
(4) Start position: Only valid when the readout request type is 2 (MIB information) or 4 (trace
MIB information (2) ...... 0 = MIB_IF
Trace information (4)..... 0 to 160; 0 corresponds to the most recent information.
(5) Number of items read out:
3100H
CMD = 0015H
DRID
DRegNO
Kind
Start
ReadCnt
specifies the type of RAS information read out
(See tables 7.3 to 7.6.)
information).
1 = MIB_IP
2 = MIB_TCP
3 = MIB_UDP
Only valid when the readout request type is 4 (trace
information).
1 to 30 items.
132
Module designation
CMD number
RAS information storage register type
RAS information storage register start address
RAS request type
Start position: Valid when Kind is 2 or 4.
Number of items read out: Valid when Kind is 4.
6 F 3 B 0 3 6 2