- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Did the old alt_irq_register, alt_irq_enable\disable functions get taken out? I'm using quartus 12 and it seems like they only have some new IRQ related functions in alt_irq.h, what gives?
Link Copied
1 Reply
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
They should be present, the new interrupt API is the default though. If you take a look at the system.h file you should see a macro called something like "ENHANCED_INTERRUPT_API" set to 1 which causes the new API to be used. For more details I would take a look at this document: http://www.altera.com/literature/hb/nios2/n2sw_nii52006.pdf
![](/skins/images/7B0AB6865064EAE32B30EC9A4E94B48A/responsive_peak/images/icon_anonymous_message.png)
Reply
Topic Options
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page