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Altera_Forum's avatar
Altera_Forum
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12 years ago

Interrupt handler software example

Hi I'm trying to write a bare metal usb midi device driver using the 13.0 hardwarelib and i'm stuck tryimg to use the alt_int_isr_register() function for creating an interrupt handler. Searching...
Altera_Forum's avatar
Altera_Forum
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12 years ago

Hi,

The 13.0 SP1 contains an updated HWLIB and some more examples.

There you can find a baremetal example using the HWLIB and interrupts.

The example is called "Altera-SoCFPGA-HardwareLib-16550-GNU". Have a look at the example and if there are any question, just ask.

The default-location for the example is here:

"C:\altera\13.0sp1\embedded\examples\software"

best regards!