It's working, many thanks.
BR
chensong
On 2020年12月29日 11:06, Chen, Hongzhan wrote:
Hi chensong
Let us switch to and focus on CXP. Actually
https://github.com/hongzhanchen/xenomai.git is
not based on
https://lab.xenomai.org/xenomai-rpm.git/log/?h=for-upstream/dovetail which
is base of CXP per my understanding. So Please forget it.
If you want to work on CXP and start related development and experience
porting, maybe
https://github.com/hongzhanchen/xenomai-rpm/tree/dovetail/cxp is initial one.
It is my own work
branch which I have integrated all patches from
https://gitlab.denx.de/Xenomai/xenomai/-/tree/wip/dovetail
including Jan's patches and mine but it is still under development.
You can follow following steps to build it.
1. git clone -b dovetail/master git://git.evlproject.org/linux.evl.git
2. git clone -b dovetail/cxp https://github.com/hongzhanchen/xenomai-rpm.git
3. ./scripts/prepare-kernel.sh --linux=your_path --arch=x86
--dovetail=0001-null-patch.patch
4. cp hang-in-usleep_range.config .confg
5.make bzImage -j8
In addition , you can create your own 0001-null-patch.patch to work around
script .
Following is mine.
diff --git a/NULL.txt b/NULL.txt
new file mode 100644
index 000000000000..7951defec192
--- /dev/null
+++ b/NULL.txt
@@ -0,0 +1 @@
+NULL
--
2.17.1
Regards
Hongzhan Chen
-----Original Message-----
From: chensong <[email protected]>
Sent: Tuesday, December 29, 2020 9:42 AM
To: Philippe Gerum <[email protected]>; [email protected]; Chen, Hongzhan
<[email protected]>
Subject: Re: [DOVETAIL] now tracking v5.10
Dear Philippe & Hongzhan,
I was trying to build xenomai3.2 and boot it in my desktop, here is what
i did:
1, git clone -b dovetail/master git://git.evlproject.org/linux.evl.git
2, git clone -b hongzhan/dovetail
https://github.com/hongzhanchen/xenomai.git
3, ./xenomai-hongzhan/scripts/prepare-kernel.sh --linux=linux-evl
--arch=x86_64
4, make
I found there are a lot of ipipe_xxx function calls in xenomai code like
ipipe_post_irq_root or IPIPE_NR_IRQS, which cause building failed.
As my understanding, dovetail is the replacement of ipipe, as a result,
ipipe function calls should be replaced by dovetail function calls. Did
i miss something or did something wrong?
BR
chensong
On 2020年12月20日 18:54, Philippe Gerum via Xenomai wrote:
This is a heads up for people working on the Xenomai port to Dovetail:
dovetail/master and evl/master are now tracking v5.10.
The former dovetail/master tip based on v5.9 is tagged as
"dovetail-v5.9" in the repository [1]. The final tag for the EVL core
based on v5.9 is "v5.9-evl5".
[1] git://git.evlproject.org/linux-evl.git
