Re: [Xenomai] xenomai 3.0.3 POSIX rtnet API

2017-12-06 Thread JackLee
On 12/07/2017 10:35 AM, JackLee wrote: Hi, all,   My Xenomai version is 3.0.3 and I use the POSIX API with the following build options. XENO_CONFIG := /usr/xenomai/bin/xeno-config CFLAGS := $(shell $(XENO_CONFIG) --vxworks --cflags) LDFLAGS := $(shell $(XENO_CONFIG) --vxworks --ldflags) C

[Xenomai] xenomai 3.0.3 POSIX rtnet API

2017-12-06 Thread JackLee
Hi, all,   My Xenomai version is 3.0.3 and I use the POSIX API with the following build options. XENO_CONFIG := /usr/xenomai/bin/xeno-config CFLAGS := $(shell $(XENO_CONFIG) --vxworks --cflags) LDFLAGS := $(shell $(XENO_CONFIG) --vxworks --ldflags) CC := $(shell $(XENO_CONFIG) --cc)   What A

[Xenomai] RTnet fixes - testers needed

2017-12-06 Thread Philippe Gerum
I pushed a pile of RTnet fixes in a WIP branch of the official repo (wip/rtnet-fixes). Most of them address invalid direct references to user memory from kernel space (instead of properly copying back and forth via the copy_from/to_user interface), which are badly wrong at any rate, even breaking

Re: [Xenomai] ppc32 users

2017-12-06 Thread Lennart Sorensen
On Wed, Dec 06, 2017 at 11:35:35AM -0500, Steven Seeger wrote: > Is anyone actively using xenomai on ppc32? I'm going to be doing the 4.14 > migration of the IPIPE to ppc32 and was hoping for some volunteers to help > test. Well I know the place I worked previously still is, but there is no way

[Xenomai] ppc32 users

2017-12-06 Thread Steven Seeger
Is anyone actively using xenomai on ppc32? I'm going to be doing the 4.14 migration of the IPIPE to ppc32 and was hoping for some volunteers to help test. Steven ___ Xenomai mailing list Xenomai@xenomai.org https://xenomai.org/mailman/listinfo/xenomai

[Xenomai] Xenomai 3.0.5 : RTIPC/XDDP protocol not supported by kernel

2017-12-06 Thread Vincent Berenz
Hi, We are currently moving from xenomai 2 to xenomai 3. I installed xenomai 3.0.5, and all seems to be working, with low latency. I am now trying to get our legacy code to work on xenomai 3 using the transition kit. Our program compiles, but at runtime, on call to rt_pipe_create : 0"

Re: [Xenomai] RTDM/RTNet - proposal to support sending/receiving multiple packets with one systemcall

2017-12-06 Thread Lange Norbert
>-Original Message- >From: Jan Kiszka [mailto:jan.kis...@siemens.com] >Sent: Mittwoch, 06. Dezember 2017 09:27 >To: Stéphane Ancelot; Lange Norbert; Xenomai (xenomai@xenomai.org) >Subject: Re: [Xenomai] RTDM/RTNet - proposal to support sending/receiving >multiple packets with one sy

Re: [Xenomai] RTDM/RTNet - proposal to support sending/receiving multiple packets with one systemcall

2017-12-06 Thread Lange Norbert
>-Original Message- >From: Stéphane Ancelot [mailto:sance...@numalliance.com] >Sent: Mittwoch, 06. Dezember 2017 09:15 >To: Lange Norbert; Xenomai (xenomai@xenomai.org) >Cc: jan.kis...@siemens.com >Subject: Re: [Xenomai] RTDM/RTNet - proposal to support sending/receiving >multiple pac

Re: [Xenomai] RTDM/RTNet - proposal to support sending/receiving multiple packets with one systemcall

2017-12-06 Thread Jan Kiszka
On 2017-12-06 09:15, Stéphane Ancelot wrote: > Hi, > > I have done an application that does this thing. > > the application manages a stack of frames with priorities. high > priorities frame are sent at synchronised time (each ms, synchronised by > external clock) and then if there is enough rema

Re: [Xenomai] RTDM/RTNet - proposal to support sending/receiving multiple packets with one systemcall

2017-12-06 Thread Stéphane Ancelot
Hi, I have done an application that does this thing. the application manages a stack of frames with priorities. high priorities frame are sent at synchronised time (each ms, synchronised by external clock) and then if there is enough remaining time, low priority frames. (ethercat bus applicat