README for Picturebrowser

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The modified files are included as listed in the final report:

-alt_ypes.h : header file for io.h

-nxview.c: modified this existing, to time the running time of the display

-picturebrowser.c: file which handles the logic of buttoons and the driver (button)

-hardware (folder): find the project inside and install on the board

-jddctmgr.c : modified manager

-jdidcint.c: hardware assisted idct transform

-Makefile: to compile picturebrowser (you will have to include in romfs to run our project)

-io.h

-zImage



Running our picture viewer:

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open the project (in hardware folder) with quartus and in programmer install on the board.

In the terminal:



$ nio2-download -g zImage and the start nios2-terminal



$ nios2-terminal



at Boot, it detects the USB and run



./pictureviewer



Navigate through buttons...enjoy it with moderation:)