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Altera_Forum's avatar
Altera_Forum
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21 years ago

[Nios II]: questions on "trap" and modelsim

Hi, I started to use the "Nios II/fast core" and made some timing tests. but I got some trouble to find out how "trap" work. in assembly, when user issue a trap: .... tra...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

oky, I think I will follow this principle then, that main purpose of trap, from a user utilisation, is to put processor in supervisor mode.

I also contacted altera for some documentation I wasn&#39;t able to find, .and they offered me NiosII books, really kind http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/smile.gif

Sylvain