Error(s) encountered while building "rtwshared"

2021 12 14
1 个回答
更新时间：2024 12 9
52 次查看（30 天）

0 个投票

Hello. i have a problem with code generation in simulink. The code doesn't build and I get the following error everytime i try to build it:
### Starting build procedure for: testdsp
### Generating code and artifacts to 'Model specific' folder structure
### Generating code into build folder: C:\Users\Mohsen\Desktop\mmm\testdsp_ert_rtw
### Invoking Target Language Compiler on testdsp.rtw
### Using System Target File: C:\Program Files\MATLAB\R2021b\rtw\c\ert\ert.tlc
### Loading TLC function libraries
### Generating TLC interface API for custom data
.
### Initial pass through model to cache user defined code
### Caching model source code
### Writing header file testdsp_types.h
### Writing source file testdsp.c
.
### Writing header file testdsp_private.h
### Writing header file testdsp.h
### Writing source file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\xnrm2_blBNbZ7b.c
### Writing header file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\xnrm2_blBNbZ7b.h
### Writing source file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\rt_hypotd_snf.c
.
### Writing header file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\rt_hypotd_snf.h
### Writing source file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\qrFactor_X1uWt5E6.c
### Writing header file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\qrFactor_X1uWt5E6.h
### Writing source file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\trisolve_9AdprvLJ.c
.
### Writing header file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\trisolve_9AdprvLJ.h
### Writing source file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\rt_urand_Upu32_Yd_f_pw_snf.c
### Writing header file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\rt_urand_Upu32_Yd_f_pw_snf.h
### Writing source file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\rt_nrand_Upu32_Yd_f_pw_snf.c
### Writing header file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\rt_nrand_Upu32_Yd_f_pw_snf.h
.
### Writing source file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\look1_pbinlxpw.c
### Writing header file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\look1_pbinlxpw.h
### Writing header file rtwtypes.h
### Writing header file zero_crossing_types.h
### Writing header file rt_zcfcn.h
.
### Writing source file rt_zcfcn.c
### Writing header file rt_nonfinite.h
### Writing source file rt_nonfinite.c
### Writing header file rtGetInf.h
### Writing source file rtGetInf.c
### Writing header file rtGetNaN.h
.
### Writing source file rtGetNaN.c
### Writing source file stateTransitionFcn.c
### Writing header file stateTransitionFcn_private.h
### Writing header file C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\stateTransitionFcn.h
### Writing source file testdsp_data.c
.
### Writing header file rtmodel.h
### Writing source file ert_main.c
### TLC code generation complete.
### Saving binary information cache.
Code Composer Studio Project
### Creating CCS Project at : C:\Users\Mohsen\Desktop\mmm\testdsp_ert_rtw\CCS_Project
### CCS project created successfully Open project in Code Composer Studio.
### Using toolchain: Texas Instruments Code Composer Studio (C2000)
### Creating 'C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils\rtwshared.mk' ...
### Building 'rtwshared': "C:\PROGRA~1\MATLAB\R2021b\bin\win64\gmake" -f rtwshared.mk all
...
C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils>cd .
C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils>if "all" == "" ("C:\PROGRA~1\MATLAB\R2021b\bin\win64\gmake" -f rtwshared.mk all ) else ("C:\PROGRA~1\MATLAB\R2021b\bin\win64\gmake" -f rtwshared.mk all )
"C:/PROGRA~3/MATLAB/SUPPOR~1/3P778C~1.INS/TIC28X~1.INS/TI-CGT~1.LTS/bin/cl2000" --abi=coffabi --compile_only --preproc_dependency="look1_pbinlxpw.dep" --preproc_with_compile --large_memory_model --silicon_version=28 --define="LARGE_MODEL" -I"/~SupportFiles/DSP280x_headers" -I"/~SupportFiles/DSP280x_headers/include" -I"C:/PROGRA~3/MATLAB/SUPPOR~1/3P778C~1.INS/TIC28X~1.INS/TI-CGT~1.LTS/include" -v28 --float_support=fpu32 -ml -D__MW_TARGET_USE_HARDWARE_RESOURCES_H__ -DINTEGER_CODE=0 -DNRT -DUSE_RTMODEL -DERT -DDAEMON_MODE=1 -DXCP_CUSTOM_PLATFORM -DEXTMODE_DISABLE_ARGS_PROCESSING=1 -DMW_PIL_SCIFIFOLEN=16 -DMW_F2833X -DSTACK_SIZE=512 -IC:/Users/Mohsen/Desktop/mmm -IC:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils -IC:/PROGRA~1/MATLAB/R2021b/extern/include -IC:/PROGRA~1/MATLAB/R2021b/simulink/include -IC:/PROGRA~1/MATLAB/R2021b/rtw/c/src -IC:/PROGRA~1/MATLAB/R2021b/rtw/c/src/ext_mode/common -IC:/PROGRA~1/MATLAB/R2021b/rtw/c/ert -IC:/PROGRA~1/MATLAB/R2021b/toolbox/physmod/powersys/facts/facts -IC:/PROGRA~1/MATLAB/R2021b/toolbox/physmod/powersys/DR/DR -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/target/SUPPOR~1/tic2000/inc -IC:/PROGRA~1/MATLAB/R2021b/toolbox/shared/can/src/scanutil -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/target/SUPPOR~1/tic2000/src -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/shared/SUPPOR~1/tic2000/src -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/shared/SUPPOR~1/tic2000/inc -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/target/shared/EXTERN~1/include -IC:/PROGRA~1/MATLAB/R2021b/toolbox/rtw/targets/common/can/blocks/tlc_c --output_file="look1_pbinlxpw.obj" "C:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils/look1_pbinlxpw.c"
"C:/PROGRA~3/MATLAB/SUPPOR~1/3P778C~1.INS/TIC28X~1.INS/TI-CGT~1.LTS/bin/cl2000" --abi=coffabi --compile_only --preproc_dependency="qrFactor_X1uWt5E6.dep" --preproc_with_compile --large_memory_model --silicon_version=28 --define="LARGE_MODEL" -I"/~SupportFiles/DSP280x_headers" -I"/~SupportFiles/DSP280x_headers/include" -I"C:/PROGRA~3/MATLAB/SUPPOR~1/3P778C~1.INS/TIC28X~1.INS/TI-CGT~1.LTS/include" -v28 --float_support=fpu32 -ml -D__MW_TARGET_USE_HARDWARE_RESOURCES_H__ -DINTEGER_CODE=0 -DNRT -DUSE_RTMODEL -DERT -DDAEMON_MODE=1 -DXCP_CUSTOM_PLATFORM -DEXTMODE_DISABLE_ARGS_PROCESSING=1 -DMW_PIL_SCIFIFOLEN=16 -DMW_F2833X -DSTACK_SIZE=512 -IC:/Users/Mohsen/Desktop/mmm -IC:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils -IC:/PROGRA~1/MATLAB/R2021b/extern/include -IC:/PROGRA~1/MATLAB/R2021b/simulink/include -IC:/PROGRA~1/MATLAB/R2021b/rtw/c/src -IC:/PROGRA~1/MATLAB/R2021b/rtw/c/src/ext_mode/common -IC:/PROGRA~1/MATLAB/R2021b/rtw/c/ert -IC:/PROGRA~1/MATLAB/R2021b/toolbox/physmod/powersys/facts/facts -IC:/PROGRA~1/MATLAB/R2021b/toolbox/physmod/powersys/DR/DR -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/target/SUPPOR~1/tic2000/inc -IC:/PROGRA~1/MATLAB/R2021b/toolbox/shared/can/src/scanutil -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/target/SUPPOR~1/tic2000/src -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/shared/SUPPOR~1/tic2000/src -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/shared/SUPPOR~1/tic2000/inc -IC:/PROGRA~3/MATLAB/SUPPOR~1/R2021b/toolbox/target/shared/EXTERN~1/include -IC:/PROGRA~1/MATLAB/R2021b/toolbox/rtw/targets/common/can/blocks/tlc_c --output_file="qrFactor_X1uWt5E6.obj" "C:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils/qrFactor_X1uWt5E6.c"
"C:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils/qrFactor_X1uWt5E6.c", line 35: error: floating constant is out of range
"C:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils/qrFactor_X1uWt5E6.c", line 39: error: floating constant is out of range
"C:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils/qrFactor_X1uWt5E6.c", line 40: error: floating constant is out of range
"C:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils/qrFactor_X1uWt5E6.c", line 41: error: floating constant is out of range
"C:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils/qrFactor_X1uWt5E6.c", line 42: error: floating constant is out of range
"C:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils/qrFactor_X1uWt5E6.c", line 50: error: floating constant is out of range
6 errors detected in the compilation of "C:/Users/Mohsen/Desktop/mmm/slprj/ert/_sharedutils/qrFactor_X1uWt5E6.c".
>> Compilation failure
gmake: *** [qrFactor_X1uWt5E6.obj] Error 1
C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils>echo The make command returned an error of 2
The make command returned an error of 2
C:\Users\Mohsen\Desktop\mmm\slprj\ert\_sharedutils>exit /B 1
### Creating HTML report file index.html
### Build procedure for testdsp aborted due to an error.
Build Summary
Top model targets built:
Model Action Rebuild Reason
===================================================================
testdsp Failed Code generation information file does not exist.
0 of 1 models built (0 models already up to date)
Build duration: 0h 0m 48.352s
Error(s) encountered while building "rtwshared"
Can anyone solve this porblem?? Thanks

4 个评论
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Rahul
Rahul 2023-4-18
Can someone answer this! I have the same issue.
zesen
zesen 2024-1-6
i have the problem too
Walter Roberson
Walter Roberson 2024-11-18
error: floating constant is out of range
It sounds to me as if some code attempts to initialize with a double precision constant, into an object that is marked as single precision, and the constant initializer is outside of the permitted range of single precision.

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回答（1 个）

Mohsen Abdolahi
Mohsen Abdolahi 2023-8-15
编辑：Walter Roberson 2023-8-15

0 个投票

This problem is related to the libraries that you used in your model. For example, I was trying to build a model based on Extended Kalman Filter block and this error occured. I changed my simulink model to mathematical and matlab function blocks, so i could build the code of my project. When you want to use code generation, it is important to consider the simulink blocks that are supported by code generation. You can find more in the following link:
https://www.mathworks.com/help/rtw/ug/supported-products-and-block-usage.html

3 个评论
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Srikar
Srikar 2024-10-22
The link doesn't seem to work. I there a way to find out or debug the root cause for this issue?
Aditya Padmanabha
Aditya Padmanabha 2024-11-18
Hi @Srikar,
Please share the model, the MATLAB release details and full diganostics log for further investigation.
Thanks,
Aditya
Jayakarthigeyan
Jayakarthigeyan 2024-12-9
编辑：Jayakarthigeyan 2024-12-9
Hi @Srikar,
As @Aditya Padmanabha requested, please contact MathWorks Tech Support with full details like MATLAB release and full diagnostics log for further investigation.
Thanks,
Jay

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