Other Parts Discussed in Thread: TMDSCNCD28379D
Hi -- what is the maximum limit for heap size for F28379D (TMDSCNCD28379D)? And how to increase it from the existing limit?
I Matlab Simulink: Model Configuration Parameters -> Code Generation -> Build Process -> Build Configuration -> Specify the maximum number I can enter is 0x1000 for both loading and External mode to work OK.
-z -I$(TI_LIB) --stack_size=$(STACK_SIZE) --warn_sections --heap_size=0x1000 --reread_libs --rom_model -m"$(PRODUCT_NAME).map"
For 0x1100
-z -I$(TI_LIB) --stack_size=$(STACK_SIZE) --warn_sections --heap_size=0x1100 --reread_libs --rom_model -m"$(PRODUCT_NAME).map"
loading the application code (Downloading program to the target hardware... & Build process completed successfully) is OK, but if I try to run in External mode, I get the error message:
Linking>
"C:/ProgramData/MATLAB/SupportPackages/R2018a/toolbox/target/supportpackages/tic2000/src/c28377D.cmd", line 134: error:
program will not fit into available memory. run placement with
alignment/blocking fails for section ".esysmem" size 0x1100 page 1.
Available memory ranges:
RAMLS_DATA size: 0x1000 unused: 0xdec max hole: 0xdec
error: errors encountered during linking; "../Vref_v000a.out" not built
>> Compilation failure
gmake: *** [../Vref_v000a.out] Error 1
C:\Users\****\Documents\F28379D tests code\Vref_v000a_ert_rtw>echo The make command returned an error of 2
The make command returned an error of 2
C:\Users\****\Documents\F28379D tests code\Vref_v000a_ert_rtw>An_error_occurred_during_the_call_to_make
'An_error_occurred_during_the_call_to_make' is not recognized as an internal or external command,
operable program or batch file.
### Creating HTML report file Vref_v000a_codegen_rpt.html
### Build procedure for model: 'Vref_v000a' aborted due to an error.
Error(s) encountered while building "Vref_v000a":
### Failed to generate all binary outputs.
The error message says something about the c28377D.cmd and that the program will not fit into available memory. Is it a because I use c28379D.cmd file for 28379D? In C:/ProgramData/MATLAB/SupportPackages/R2018a/toolbox/target/supportpackages/tic2000/src/ there is no corresponding linker command file.
In this thread I read max. memory for one CPU is 512KB; how this translates to heap size?
In other threads for 28335 they suggest
text : >> RAML1 | RAML2, PAGE = 0
but in c28377D.cmd RAML1 and RAML2 are not defined as variables; not sure if the steps (solutions) for F28335 apply to F28397D.
