OpenAMP using Linux and RTEMS

2018-03-20 Thread xuelin.t...@qkmtech.com
Dear, all: I am trying to build up my system using OpenAMP framework, Linux on CPU0, and RTEMS on CPU1. Has anyone done this before? The communication between two cores is based on shared memory in this framework. So, the memory I allocate for RTEMS is about 64MB, for example, from 0x1000_ t

Re: Task context information available on crash

2018-03-20 Thread Sebastian Huber
On 20/03/18 11:49, Matthew J Fletcher wrote: Thank you for the advice. So i can see that the executing task was "TIME", which is the timer server. So the problem is almost certainly a bad function pointer passed as the routine to invoke. I can place a breakpoint in timerserver.c, but the cra

Re: Task context information available on crash

2018-03-20 Thread Matthew J Fletcher
Thank you for the advice. So i can see that the executing task was "TIME", which is the timer server. So the problem is almost certainly a bad function pointer passed as the routine to invoke. I can place a breakpoint in timerserver.c, but the crash is after several minutes (and many tens of thou