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Altera_Forum
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21 years ago

Has anyone else had problems with POSIX threads?

Hi I have made an app with 2 POSIX threads for my linux kernel(2.6 microtronix). When I establish my 2 pthread_t varibles the kernel simply reboots. The uClibC has built in support for POSI...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Hi GreateWhite.DK,

I compiled your app (with my change) and ran it on one of Altera's board. It worked fine.

For the JTAG problem, it is new to me. If you take jtag as the console, you have to start the nios2-terminal on your PC to read from the jtag, so that the kernel won't get stuck during the booting. I don't know what you changed to make the kernel continue without nios2-terminal reading from the jtag.

Anyway, for the time being, you can switch to uart as the console:

Device drivers --> Character devices --> Serial drivers -->

enable Nios serial support, and enable support for console on Nios UART.

disbale altera jtag uart support.

Regards,

wentao