Forum Discussion

Honored Contributor

13 years ago

uClinux hangs at while booting

Hi all, I have a zImage that works fine on my development board (3c120 DSP KIT). I'm not using the device tree approach but the older one, at this point we have no enough time to switch to devi...

Altera_Forum

Honored Contributor

13 years ago

Hi again,

I've solved the problem related to Altera TSE driver. It was due to the addresses of the two DMA I put into the SoPC. It seems that, if we use uClinux with TSE, sgdma_rx and sgdma_tx have to be spaced of at least 0x400 because of memory allocation issues http://www.alteraforum.com/forum/showthread.php?t=27685 (http://www.alteraforum.com/forum/showthread.php?t=27685)

look at davidsmoot's reply

Marco

Forum Discussion

uClinux hangs at while booting

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