Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

how to assebler compile and download

I am recently trying to do the pure assembly programming for Nios II. I found from website that there is a tool call Debug Client is tailored for DE2 board for this purpose. However I am using the UP...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

If you wanna reduce code size, you'd better study the following files:

crt0.S

alt_main.c

alt_sys_init.c

crt0.S is the enter of processor when resets, then it will call alt_main, alt_main will call alt_sys_init and main....

FYI.

David