Combining 2 application c files: NIOS II

Hi,
For my application(UDP in FPGA) I have 2 c files (one for Stack having one main and another for application like setting MAC, IP, UDP, etc. manually and it also have separte main()) which works perfectly but have to program FPGA 2 times.

I would like to combines both c files together so that I can store it into Flash and and change only hardware part as per need.
But I don't know how to combine 2 c files.

Normally one declare a separate function for one of the main() and include its header to another main().
I tried this way but then it doesn't work but Separately(2 times) it works.

Any idea how to combine in a workable way?

P.S. In attachment the files (prbs_packet_generator.c, prbs_packet_generator_regs.h, udp_payload_inserter_regs.h) have one main and others files have another main.

i can see one main in 'iniche_init.c'.

you can combine this to your orig "prbs***.c"
but the flow is not suitable.

your iniche_init.c has OSStart() and while(1) which is infinite loop.

so combining them ,
how will you treat the while(1) in "prbs*.c" file.

a solution is there only when you remove one of the while() , probably in the iniche_init.c

you must tell which one .

srizbf said:

there is no attachment files that i can see.

Click to expand...

Hi,

All files are put into a zip file (.7z) and attached it there with name c files.7z.

Regards

srizbf said:

a solution is there only when you remove one of the while() , probably in the iniche_init.c

you must tell which one .

Click to expand...

If I remove while() from inich_init.c, I think it(the stack part) stops working then.
How do you think?