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Altera_Forum's avatar
Altera_Forum
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20 years ago

Upgrading Nios Software - external flash

Dear all, I would like to upgrade my NIOS code by RS232. The NIOS runs from external memory. This is my procedure: - I transfer the .elf file to the .flash file by the instruction el...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Hi Karol,

where do you declare the variable FlashAd?

void UpdateSoftware(void)

{

alt_irq_context count3;

count3 = alt_irq_disable_all();

for(FlashAd = 0x0000000; FlashAd < 0x0140000; FlashAd += 0x0020000)

{

EraseFlashSector(FlashAd);

}

...