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Altera_Forum's avatar
Altera_Forum
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20 years ago

kernel init problem

Hi We have developed our own board with an Altera Stratix II and NIOS II Standard CPU. We download the kernel (2.6.16.11) to the SDRAM (32MB) using nios2-download, and nios2-terminal gives us t...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

it is OK to use irq0 for timer, as there is no auto irq detection in the driver.

but hwselect use hires timer for system timer, which may be not what you want.

your problem may be the execption vector, it must be at sdram. check it in sopc builder.