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DM648 + ALE bypass + ALE

Amna Rasul
Intellectual 900 points

hola everyone

I am working on Dm648 board - Ethernet peripheral.
I have configured the 3g Switch in ALE bypass mode.
In ALE bypass mode all the packets are send to DSP and then to its destined Ethernet port.

As every packet is send to DSP , it introduces delay during memory shifting and performance further decreases as the load/traffic increases.

Now what i want to do is that , route only the uni caste addressed packets to the dsp and the broadcaste and multicaste packets to directly flow to the other ethernet port. Can this done ???

I hve read about the ALE engine , which compares every packet with one stored in its table. If a match is found the packet is send and if not found the address is added to the table and the packet is forwarded.
Can this help me in acheiving wht i have mentioned above?

Furthermore , i am working on DM648 board whose dsp chip is TMX320DM648. I ran the code of NDK 2 helloworld project and it ran just fine but i cant burn code in bootloader . Please has anyone face the same problem if so please share the information.

Hve gud day :)
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