how to create nios ii component?

[Altera_Forum]

I use fpga create a tft-lcd controller. And it worked perfect. Now,I want to add the controller to nios ii system. who can tell me how to do ???

[Altera_Forum]

if your component uses a common processor bus, you can connect it to the Avalon bus (not really a bus, but more like a net) 

 Sopc builder documentation http://www.altera.com/literature/quartus2/lit-qts-sopc.jsp (http://www.altera.com/literature/quartus2/lit-qts-sopc.jsp) component creation documentation http://www.altera.com/literature/hb/qts/qts_qii54007.pdf (http://www.altera.com/literature/hb/qts/qts_qii54007.pdf) there is a video of component creation on this page http://www.altera.com/education/demonstrat...sign-flows.html (http://www.altera.com/education/demonstrations/online/design-software/flows/onl-design-flows.html)  to better understan what you are doing read the avalon specification http://www.altera.com/literature/manual/mnl_avalon_spec.pdf (http://www.altera.com/literature/manual/mnl_avalon_spec.pdf) and other documents on Nios http://www.altera.com/literature/lit-nio2.jsp (http://www.altera.com/literature/lit-nio2.jsp)  Iztok Jeras