Hello,
I'm using CCS 5.5, RM46, HalCoGen, and user program in C++.
So, create the startup with HalCoGen, all compiles/funs fine. Add a C++ file where my user program will run, add a class, member variables, member functions, and all compiles/runs fine. Add a default constructor to my class and get this error:
<Linking>
warning #10247-D: creating output section ".init_array" without a SECTIONS specification
Any ideas as to what I do to resolve this warning?
TIA
Yes,
See: http://www.ti.com/lit/ug/spnu151i/spnu151i.pdf pages 120-121 and it'll explain what this section is. It should go into nonvolatile memory (i.e. Flash on our part) according to this table:
You can add a section entry into the sys_lnk.cmd file output by HalCoGen, between the USER CODE comments so that the change is maintained through re-generations.
See highlighted line below:
/*----------------------------------------------------------------------------*/
/* Section Configuration */
SECTIONS
{
.intvecs : {} > VECTORS
.text : {} > FLASH0 | FLASH1
.const : {} > FLASH0 | FLASH1
.cinit : {} > FLASH0 | FLASH1
.pinit : {} > FLASH0 | FLASH1
.bss : {} > RAM
.data : {} > RAM
.sysmem : {} > RAM
/* USER CODE BEGIN (4) */
.init_array : {} > FLASH0 | FLASH1
/* USER CODE END */
}