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Altera_Forum
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15 years ago

Trouble with creating multiprocessor Nios II system with shared memory

Hello, I have created a multiprocessor Nios II system with two cpus sharing on-chip memory . The cpu1 runs a TCP/IP stack(controlled by ucosII) and accept commands from cpu2 I am using the...
Altera_Forum's avatar
Altera_Forum
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15 years ago

Export the reset/reset_ack signals from the second processor and get the first one to take it out of reset - and exclude the jtag from the second cpu.

With care you should be able to get a single elf image to contain the code for both cpus, and download it using the jtag on the first cpu.