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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
Icon for Honored Contributor rankHonored Contributor
12 years ago

Thanks for the good advice

I was actually using the sp1 version, but had discarted the 16550 example due to having broken the usbuart connector on my sockit board...

I have now mananged to implement a button interrupt handler from looking at the example :-) , but getting a usb device reset interrupt to work

is still eluding me.

best wishes