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Results tagged with Search options user 133608

A family of processor architectures used in many embedded applications, network and other appliances, and almost all smartphones.

3
votes
1answer
I am trying to build a cross compiling gcc for ARM. This will be to update an existing gcc ARM cross compiler. The build runs fine until it gets to building libstdc++, after libgcc1 builds …
asked Jun 2 '17 by Jay
0
votes
I think I have found the cause of this kernel hang. The atmel_serial driver is disabling the UART transmitter when init closes the console device (/dev/console). The next printk from the kernel then …
answered Jul 21 '17 by Jay
0
votes
1answer
I am upgrading the kernel on a platform using an ARM SOC (AT91SAM9G25) from 3.2 to 4.4. This is a sysv system. The previous 3.2 works fine, but when booting the 4.4 kernel, it hangs after the exec … rootfs is mounted, bring up a NIC interface, etc. I have successfully performed this upgrade on a different platform running a different ARM SOC (AT91SAM9G45). I compared the kernel configs between this …
asked Jul 17 '17 by Jay