Hi, I'm having problems getting nios-run -t to function correctly. The development platform is Quartus 3 sp2, SOPC 3.02 on Linux, Apex board.
I'm using the standard_32 example provided with the Nios kit 3.2. This builds (SDK and the hardware) without apparent problem, synthesises and can be downloaded via the jtag interface.
executing nios-run -t results in the peripherals test menu being displayed but no response to keyboard input occurs, except ^C which occasionally requires repeating to get the program to quit. Running strace shows repeated calls to query the keyboard via select(), but only the ^c is picked up on.
Running minicom permits access to germs: and to the peripheral tests, albeit with a 'staircase' problem on the output from the peripherals test, but at least I have 2 way communication which implies that the problem lies with nios-run.
Running nios-run -p with a download file results in it waiting indefinitely for the board to respond, both with the factory default and the jtag downloaded file.
Has anybody had similar problems? A search through the archives didn't find anything, hence the post.
AFAIUS, I need to use nios-run to reprogram the onboard flash or is there an alternative.
thanks in advance, nigelg.
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