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Altera_Forum
Honored Contributor
Honored ContributorNIOS-II Software Writing
I have write the Nios-II Code (Below) with the help of ready made examples. please someone clarify the bold underline portion of the code what acutely they are doing.or from where i can get the h...
Altera_ForumHonored Contributor
Honored Contributoryou can read about it here:
http://www.altera.com/literature/hb/nios2/n2sw_nii5v2.pdf and here: http://www.altera.com/literature/hb/nios2/n2cpu_nii5v3.pdf the whole bunch of macros is defined with the help of your sopc system and the altera tools. the XXX_BASE macros are for base addresses of the components, XXX_SPAN gives you memory span which this device occupies and so on. the docs mentioned above will help you to understand the system.
