Cannot create an Internal Memory Initialization (.hex) File

Hello,

Thank you for your advices.

1. I don’t know where to look for the application boot section but I found others.

From Linker Script tab:

Linker Section Name Linker Region Name Memory Device Name

.bss onchip_mem onchip_mem

.entry reset onchip_mem

.exceptions onchip_mem onchip_mem

.heap onchip_mem onchip_mem

.rodata onchip_mem onchip_mem

.rwdata onchip_mem onchip_mem

.stack onchip_mem onchip_mem

.text onchip_mem onchip_mem

From Linker Memory Regions tab:

Linker Region Name Address Range Memory Device Name

onchip_mem 0x00008020-0x0000CFFF onchip_mem

reset 0x00008000-0x0000801F onchip_mem

I guess the reset vector points to the application boot section or to the crt0.S startup code.

So everything must be loaded into the onchip memory.

2. I don’t know how to use signaltap on the CPU's instruction and data masters, and use a power up trigger.

So I must study how to do it. Unfortunately too many handbooks cannot be read simultaneously. Where to find the necessary text?

3. I use the Nios II/s.

Indeed my application works when I use “Run As-> Nios II Hardware” only for the time limited.

I suppose something from the example settings prevents me to achieve the success if I try to create my .hex file end the new .sof.

Regards.

tduty