[MeeGo-Dev] can: How to set bitrate

[MeeGo-Dev] can: How to set bitrate

[Masayuki Ohtake]

I want to test our Socket CAN driver(for Topcliff) on Meego1.0.

For setting bitrate, I tried to install "iproute2". But the build failed.

================================================
[root@localhost iproute2-2.6.33]# make
sh configure
TC schedulers
 ATM no
 IPT using iptables
make[1]: Entering directory `/root/iproute2-2.6.33/lib'

<omission>

ude  -o arpd arpd.c ../lib/libnetlink.a ../lib/libutil.a -ldb -lpthread
arpd.c:19:20: error: db_185.h: No such file or directory
arpd.c:42: error: expected '=', ',', ';', 'asm' or '__attribute__' before '*' token
arpd.c: In function 'do_one_request':
arpd.c:304: error: 'DBT' undeclared (first use in this function)
arpd.c:304: error: (Each undeclared identifier is reported only once
arpd.c:304: error: for each function it appears in.)
arpd.c:304: error: expected ';' before 'dbkey'
arpd.c:308: error: 'dbase' undeclared (first use in this function)
arpd.c:338: error: 'dbkey' undeclared (first use in this function)
arpd.c:341: error: 'dbdat' undeclared (first use in this function)
arpd.c: In function 'get_arp_pkt':
arpd.c:485: error: 'DBT' undeclared (first use in this function)
arpd.c:485: error: expected ';' before 'dbkey'
arpd.c:517: error: 'dbkey' undeclared (first use in this function)
arpd.c:520: error: 'dbase' undeclared (first use in this function)
arpd.c:520: error: 'dbdat' undeclared (first use in this function)
arpd.c: In function 'main':
arpd.c:670: error: 'dbase' undeclared (first use in this function)
arpd.c:670: warning: implicit declaration of function 'dbopen'
arpd.c:670: error: 'DB_HASH' undeclared (first use in this function)
arpd.c:680: error: 'DBT' undeclared (first use in this function)
arpd.c:680: error: expected ';' before 'dbkey'
arpd.c:682: error: 'dbkey' undeclared (first use in this function)
arpd.c:712: error: 'dbdat' undeclared (first use in this function)
arpd.c:728: error: expected ';' before 'dbkey'
arpd.c:730: error: 'R_NEXT' undeclared (first use in this function)
make[1]: *** [arpd] Error 1
make[1]: Leaving directory `/root/iproute2/misc'
make: *** [all] Error 2
[root@localhost iproute2]#
================================================

Do you know how to set bitrate on Meego?


Thanks, Ohtake(OKISemi)

Re: [MeeGo-Dev] can: How to set bitrate

[Wolfgang Grandegger]

On 10/18/2010 12:56 PM, Masayuki Ohtake wrote:
> I want to test our Socket CAN driver(for Topcliff) on Meego1.0.
> 
> For setting bitrate, I tried to install "iproute2". But the build failed.
> 
> ================================================
> [root@localhost iproute2-2.6.33]# make
> sh configure
> TC schedulers
>  ATM no
>  IPT using iptables
> make[1]: Entering directory `/root/iproute2-2.6.33/lib'
> 
> <omission>
> 
> ude  -o arpd arpd.c ../lib/libnetlink.a ../lib/libutil.a -ldb -lpthread
> arpd.c:19:20: error: db_185.h: No such file or directory
> arpd.c:42: error: expected '=', ',', ';', 'asm' or '__attribute__' before '*' token
> arpd.c: In function 'do_one_request':
> arpd.c:304: error: 'DBT' undeclared (first use in this function)
> arpd.c:304: error: (Each undeclared identifier is reported only once
> arpd.c:304: error: for each function it appears in.)
> arpd.c:304: error: expected ';' before 'dbkey'
> arpd.c:308: error: 'dbase' undeclared (first use in this function)
> arpd.c:338: error: 'dbkey' undeclared (first use in this function)
> arpd.c:341: error: 'dbdat' undeclared (first use in this function)
> arpd.c: In function 'get_arp_pkt':
> arpd.c:485: error: 'DBT' undeclared (first use in this function)
> arpd.c:485: error: expected ';' before 'dbkey'
> arpd.c:517: error: 'dbkey' undeclared (first use in this function)
> arpd.c:520: error: 'dbase' undeclared (first use in this function)
> arpd.c:520: error: 'dbdat' undeclared (first use in this function)
> arpd.c: In function 'main':
> arpd.c:670: error: 'dbase' undeclared (first use in this function)
> arpd.c:670: warning: implicit declaration of function 'dbopen'
> arpd.c:670: error: 'DB_HASH' undeclared (first use in this function)
> arpd.c:680: error: 'DBT' undeclared (first use in this function)
> arpd.c:680: error: expected ';' before 'dbkey'
> arpd.c:682: error: 'dbkey' undeclared (first use in this function)
> arpd.c:712: error: 'dbdat' undeclared (first use in this function)
> arpd.c:728: error: expected ';' before 'dbkey'
> arpd.c:730: error: 'R_NEXT' undeclared (first use in this function)
> make[1]: *** [arpd] Error 1
> make[1]: Leaving directory `/root/iproute2/misc'
> make: *** [all] Error 2
> [root@localhost iproute2]#
> ================================================

On my system I get:

~$ rpm -qf /usr/include/db_185.h
db4-devel-4.7.25-13.fc12.i686

Which means you need db4 devel to fully build iproute2.

> Do you know how to set bitrate on Meego?

ip from iproute2 is the right tool.

Wolfgang.

Re: [MeeGo-Dev] can: How to set bitrate

[Masayuki Ohtake]

On Monday, October 18, 2010 8:05 PM, Wolfgang Grandegger wrote:

> ~$ rpm -qf /usr/include/db_185.h
> db4-devel-4.7.25-13.fc12.i686
>
> Which means you need db4 devel to fully build iproute2.

Thank you for your information.

Using the following command,
"yum install db4*"
I could confirm building iproute2 is success and
set bitrate.

Thanks, Ohtake(OKISemi)