Re: [PATCH 6/6] libdl/rtl-obj.c: synchronize cache after code relocation.

2016-07-19 Thread Gedare Bloom
On Sun, Jul 17, 2016 at 6:48 PM, wrote: > From: Pavel Pisa > > Memory content changes caused by relocation has to be > propagated to memory/cache level which is used/snooped > during instruction cache fill. > --- > cpukit/libdl/rtl-elf.c | 3 +++ > cpukit/libdl/rtl-obj.c | 67 > ++

Re: [PATCH 3/6] arm/bsps: CP15 and basic cache support entire cache clean for more architecture variants now.

2016-07-19 Thread Gedare Bloom
On Sun, Jul 17, 2016 at 6:48 PM, wrote: > From: Pavel Pisa > > Next cache operations should work on most of cores now > > rtems_cache_flush_entire_data() > rtems_cache_invalidate_entire_data() > rtems_cache_invalidate_entire_instruction() > > Instruction cache invalidate works on the first

Re: [PATCH 0/5] v2: Progress toward absolute time intervals

2016-07-19 Thread Pavel Pisa
Hello Sebastian, thanks for the comments On Tuesday 19 of July 2016 11:48:07 Sebastian Huber wrote: > Hello Pavel, > > On 14/07/16 15:04, Pavel Pisa wrote: > > The overflow of 64-bit ticks and 34 bit for seconds packed timespec > > format is not probable but I would like to see support for infini

Re: Dynamic linking in RTEMS

2016-07-19 Thread Pavel Pisa
Hello Saeed, libdl had been merged to RTEMS mainline. https://git.rtems.org/rtems/tree/cpukit/libdl There is even example how to use it in mainline and shell functions for test from commandline int shell_dlopen (int argc, char* argv[]); int shell_dlclose (int argc, char* argv[]); int shell_dlsy

Dynamic linking in RTEMS

2016-07-19 Thread Saeed Ehteshamifar
Hi, For the slingshot (RTEMS fault-injection tool) I need to dynamically link test cases into the test suite(s) and execute them on-the-fly. With a google search on "rtems libdl", I found two pointers for libdl: 1. https://git.rtems.org/chrisj/rtl.git/ https://git.rtems.org/chrisj/rtl-host.git/

Re: [PATCH 0/5] v2: Progress toward absolute time intervals

2016-07-19 Thread Sebastian Huber
Hello Pavel, On 14/07/16 15:04, Pavel Pisa wrote: The overflow of 64-bit ticks and 34 bit for seconds packed timespec format is not probable but I would like to see support for infinite operation there even if it cost halving range of the most distant timeouts. with the 34-bits for seconds, we

Help required with RTEMS Capture Engine.

2016-07-19 Thread vivek kukreja
Hello all, I'm Vivek Kukreja and i'm working on Capture Engine for GSoC this year. I'm running rtems 4.12 and I came across an error on running the capture.exe example to trace user extensions. The 'ctrace' command is giving an error RTEMS_UNSATISFIED. I think this error is due to a faulty if co

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

2016-07-19 Thread Deval Shah
Hello everyone, As per the conversation at IRC I booted the testsuit with turning USB and ethernet on. Also I ran FreeBSD on my Pi and got the bootup log as suggested by Alan and Chris. Here are some observations. 1. After turning on USB in u-boot, I was getting power on USB devices atached. (One o