Re: Help required with setting up TFTP communication between QEMU instance and host machine

2016-07-22 Thread Chris Johns
On 23/07/2016 3:47 AM, vivek kukreja wrote: I'm working on improving the current tracing framework of RTEMS(Capture Engine and Trace Linker) for GSoC 2016. In the current phase, I have to transport trace files from RTEMS to host machine. I've built rtems-libbsd drivers for xilinx_zynq_19_qemu bsp

Help required with setting up TFTP communication between QEMU instance and host machine

2016-07-22 Thread vivek kukreja
Hi everyone, I'm working on improving the current tracing framework of RTEMS(Capture Engine and Trace Linker) for GSoC 2016. In the current phase, I have to transport trace files from RTEMS to host machine. I've built rtems-libbsd drivers for xilinx_zynq_19_qemu bsp and all examples are building w

I2C testcase linking error

2016-07-22 Thread punit vara
I was testing I2C test case for BBB. When I hit compile I have got following linking error. Any clue what may be error ? arm-rtems4.12-gcc -B../../../../../beagleboneblack/lib/ -specs bsp_specs -qrtems -mcpu=cortex-a8 -O2 -g -ffunction-sections -fdata-sections -Wall -Wmissing-prototypes -Wimplicit

[PATCH] score: Relax thread begin extension environment

2016-07-22 Thread Sebastian Huber
Update #2752. --- cpukit/score/src/threadhandler.c | 15 --- testsuites/sptests/spextensions01/init.c | 74 2 files changed, 82 insertions(+), 7 deletions(-) diff --git a/cpukit/score/src/threadhandler.c b/cpukit/score/src/threadhandler.c index 2fa6d07

[PATCH] score: Disable RTEMS_NO_RETURN for RTEMS_DEBUG

2016-07-22 Thread Sebastian Huber
Do not use RTEMS_NO_RETURN hints for debug configurations to ease use of stack traces in case of fatal errors. --- cpukit/score/include/rtems/score/basedefs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cpukit/score/include/rtems/score/basedefs.h b/cpukit/score/include/rte

Re: Updates and Problems on "Raspberry Pi USB and Ethernet Support" Project

2016-07-22 Thread Deval Shah
RTEMS: https://github.com/deval-maker/rtems/tree/RPi Libbsd: https://github.com/deval-maker/rtems-libbsd/tree/rpi_usb Deval Shah On Fri, Jul 22, 2016 5:33 AM, Alan Cudmore alan.cudm...@gmail.com wrote: Hi Deval, That is great news! Is this in your bsdlib github repository? I would like to tr

Re: Help required with RTEMS Capture Engine.

2016-07-22 Thread vivek kukreja
Hello Jennifer, I just went through your commits on the Capture Engine and I see you have mentioned about disabling the engine before running trace. This is missing from the capture doc though. We will fix that. Thanks for clearing this out Jennifer. I'm working on live-tracing for GSoC and I thin

Re: [PATCH] score/i386: Add context switch restore external symbol as a marker.

2016-07-22 Thread Chris Johns
On 22/07/2016 17:05, Sebastian Huber wrote: _CPU_Context_Get_PC() ? I would like this to be localised to the CPU implementation and something that is figured out when a new port is done. Yes, I think a _CPU_Context_Get_PC() would be the right way to do this. Excellent. Thanks for the feedb

Re: [PATCH] score/i386: Add context switch restore external symbol as a marker.

2016-07-22 Thread Sebastian Huber
On 22/07/16 08:52, Chris Johns wrote: On 22/07/2016 16:44, Sebastian Huber wrote: The stack pointer is part of the context. If you retrieve the PC from here it should work for all threads. All threads on the i386 arch or all threads on all archs? I would like to make this simpler for all a