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

Base addresses and system.h #define

I have an SOPC system with some custom components and 2 Altera PIO components. I am trying to write to a PIO using this function, for example: IOWR(PIO_0_BASE, 3, 0x0); // Clear edge capture r...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

Look at the software templates/examples. Any that need base addresses, always# include "system.h".

What's more, for the PIO, you'll probably want to be including altera_avalon_pio_regs.h.

Cheers,

- slacker