Table 5-8 C Mode Handler List - Hitachi S10mini User Manual

5 USER GUIDE
After a request is issued by the C mode handler, do not make another message request until
the "user request processing in progress" bit is reset. If any message request is issued
before the bit is reset, it is not processed because another message is being processed (the
"message processing already in progress" error code is set at an error code storage address).
After the "user request processing in progress" bit is reset, enter the status prevailing after
the end of the processing at an error code storage address specified at C mode handler
startup.
To check whether the requested processing is ended normally, note the code that is set at the
error code storage address.
Name
Main
S10mini
wordrd( ) /D74112 /D60020 /DF4112 /DE0020
wordwt( ) /D74118 /D60040 /DF4118 /DE0040
parard( ) /D7411E /D60060 /DF411E /DE0060
parawt( ) /D74124 /D60080 /DF4124 /DE0080
reqstop( ) /D7412A /D600A0 /DF412A /DE00A0 Issues a stop request.
reqrun( ) /D74130 /D600C0 /DF4130 /DE00C0 Issues a run request.
logrd( ) /D7413C /D600E0 /DF413C /DE00E0 Issues a communication log read request.
logclr( ) /D74142 /D60100 /DF4142 /DE0100
mesret( ) /D74148 /D60120 /DF4148 /DE0120
reqmacro( ) /D74160 /D60140 /DF4160 /DE0140
toukaread( ) /D74178 /D60160 /DF4178 /DE0160
toukasend( ) /D7417E /D60180 /DF417E /DE0180
comoffset( ) /D74184 /D601A0 /DF4184 /DE01A0 Issues a common memory offset feature request.
Note: For bit allocation for the self-node status flag, see "5.4.6 Using the management tables."
Do not mix to use C mode handler and mathematical/logical function.
Please be sure to unify either C mode handler or mathematical/logical function
at FL.NET module unit.
When mounting S10V, FL.NET module (LQE500) before Module Rev.B (Ver-
Rev: 0002-0000) doesn't provide for message communication function (neither
do C mode handler and mathematical/logical function), but provided for cyclic
communication function having applied common memory area. Utilizing
message communication function in combination with S10V, you should use
the module after Module Rev.C (Ver-Rev: 0003-0000).
Moreover, the above-mentioned Ver-Rev is a micro program Ver-Rev of
FL.NET module which is shown on "Module List" of S10V BASE SYSTEM.

Table 5-8 C Mode Handler List

Subroutine call address
Sub
S10V S10mini S10V
Issues a word block read request.
Issues a word block write request.
Issues a network parameter read request.
Issues a network parameter write request.
Issues a communication log clear request.
Issues a message return request.
Issues a specified-task control request (Hitachi's unique
transparent type of support).
Issues a transparent message reception request (Hitachi's
unique transparent type of support).
Issues a transparent message transmission request (Hitachi's
unique transparent type of support).
5-54
Functionality description