how to pass MACROS to embedded code generated

2012 1 17
1 个回答
4 次查看（30 天）

0 个投票

Hi,
I need to pass MACROS to my embbeded code generated with Real-Time Workshop. Macros like this:
NUMST = 2
NCSTATES = 0
BUILDARGS = GENERATE_REPORT=0 PORTABLE_WORDSIZES=0 GENERATE_ASAP2=0 OPTS="-DRT -DUSE_RTMODEL -DERT"
MULTITASKING = 1
INTEGER_CODE = 0
Thanks in advance

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回答（1 个）

TAB
TAB 2012-1-17

1 个投票

Define these MACROS as Simulink.Parameter object. Set the storage class of these parameters to Custom|ImportFromFile with header file name which contains defination of these macros.
For example
NUMST = Simulink.Parameter;
NUMST.Value = 2;
NUMST.RTWInfo.StorageClass = 'Custom';
NUMST.RTWInfo.CustomStorageClass = 'ImportFromFile';
NUMST.RTWInfo.CustomAttributes.HeaderFile ='YourMacroHeaderFile.h';
Load these parameters in base workspace with the model in which they are used before model simulation and code generation.

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Carlos
Carlos
2012-1-17

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