Hitachi S10mini User Manual page 131

[Parameters]
padr
Struct logr_p {
long node ;
unsigned short *Erradr ;
unsigned char *logadr ;
} ;
Be sure to specify an even-numbered address in padr.
Parameter
Message transmission service
number
Remote node number
Error code storage address
Log data storage address
(*) For the relationship between real address on LPU (memory address) and symbol
name such as XW000, see "Table 2-5 Virtual Address Spare and Symbol Names."
"Memory address" in table is the address to be specified.
[Return code] (for C mode handler only)
0 (0x00000000): Normal termination
-1 (0xFFFFFFFF): Parameter abnormality exists or the handler is busy processing another
message. Error code is stored in area which specified error code storage
address. For content and measure of error code, see "Table 7-7 List of
Detectable Codes."
-2 (0xFFFFFFFE): When mounting S10V, specifies real address (0x01000000 to 0xFFFFFFFE)
on CMU at error code storage address or log data storage address. Please
review the specified address.
[Function]
• A communication log data read request will be issued to a remote node. When a response
code returns, the communication log data within the response code transfers to the log data
storage address.
• The communication log data to be transferred consists of 512 bytes. Each data set consists
of 4-byte data. For details on communication log data, see "5.4.8 Using the
communication log."
: Input parameter storage starting address
: Remote node number (1 to 254)
: Error code storage address
: Log data storage address
Input range
10 (only when a mathematical/logical function is
used)
1 to 254
Specify a real address (even-numbered address)
on the CPU or LPU. (*)
5-79
5 USER GUIDE