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Altera_Forum
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14 years ago

[MMU-Version] Problem booting (custom layout on DE2-70)

Hello Forum, I designed a modified layout based on the DE2_70_Net Demo project (added MMU and DM9000/Ethernet). Linux-Software is the latest ./update on 20100621 (I work with the included...
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Altera_Forum
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13 years ago

Hi I have a similar situation and my download and verified ok, but when nios2-terminal, this is all I get

Linux version 3.1.0-rc4-01162-g45c9dd8 (root@localhost.localdomain) (gcc version 4.1.2)# 12 Thu Jan 24 18:00:03 EST 2013

bootconsole [early0] enabled

early_console initialized at 0xe8000190

(Nothing happen afterward... just hang there)

My Kernel Base Address is at 0x06000000 and link base address for boot is 0x01000000. I have a slow peripheral bridge with base address 0x08000000 to 0x080003ff and my Jtag-UART.avalong_jtag_slave fall under it has base address 0x0190 to 0x0197. Is it because of the jtag-uart why it is hang? or something else... What's after uClinux does after early_console initialized? I am out of idea and hope any can help please. Thank you in advance.