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Altera_Forum's avatar
Altera_Forum
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21 years ago

performance issue

wish to run a program as fast as i can. does making it run from the on_chip_memory will speed thing up? i have tried this thing: int testTimes(void) __attribute__ ((section(".on_chip_mem...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Hi,

surely on_chip_memory will be faster tha an external memory, but to have the best performance u should use tightly coupled memory (nios II 5.0).

What reset and exception address have u set?where is your program,data memory linked?