
Real-Time Interface – Blocksets and Toolboxes Support 11
PowerPC Compiler error when compiling certain S-function
Relevance:
MATLAB Releases: R2006a to R2007a
dSPACE Platforms: RTI1005 RTI1103 RTI1104 RTI1401
dSPACE Releases: 6.0 to 6.4
RTI and RTI-MP
Problem Description:
When compiling the S-function sfun_spssw_discc.c, the PPC Compiler aborts the build
procedure with the message “a value of type “const mxArray *” cannot be used to initialize an
entity of type “real_T *”. This problem is resolved since MATLAB R2007b.
For further information and a workaround, see http://www.dspace.com/goto?faq273.
PowerPC Compiler error using the Three-Phase-Breaker block
Relevance:
MATLAB Releases: R2006a to R2010b
dSPACE Platforms: all
dSPACE Releases: 5.4 to 7.0
RTI and RTI-MP
Problem Description:
The Three-Phase Breaker block does not support code generation. The PPC Compiler aborts
the build procedure with the error directive:
# error This_file_can_be_used_only_during_simulation_inside_Simulink.
3.8.4 Run-Time Issues
Parameter access
Relevance:
MATLAB Releases: R13.x to R2010b
dSPACE Platforms: all
dSPACE Releases: 3.5 to 7.0
RTI and RTI-MP
Problem Description:
Due to the structure of SimPowerSystems blocks, they cannot be treated like standard Simulink
blocks with respect to instrument layouts in ControlDesk. SimPowerSystems blocks do not
contain visible functional information. The actual information is generated into Measurement
blocks in the form of State-Space blocks.
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