Messages

1

Linux Applications / Native Development In Openz 3.5.3

« on: September 01, 2005, 05:11:37 am »

well, if anywone wants to see (the program) it:

http://jcsmr.anu.edu.au/~rleao/mntb_qt.tar.gz

it calculates ionic conductances in neurons and if one decides to compile, as I put some code in examplebase.cpp and examplebase.h, so if you do a qmake/tmake backup these files before and then after the tmake copy then back to examplebase.cpp and examplebase.h

the results in the zaurus are so bizarre that in the pc, the voltage is -60 if you dont stimulate the neuron (it shows in the graph pad) the same voltage in the zaurus is +18...

anyway, if anyone wants to see it dunno if it's very interesting but I really appreciated all the help.

2

Linux Applications / Native Development In Openz 3.5.3

« on: September 01, 2005, 04:47:43 am »

Don't you have to set this up before compiling arm-linux-gcc (in the gcc conf files) or you can set it elsewhere?

3

Linux Applications / Native Development In Openz 3.5.3

« on: August 31, 2005, 04:24:20 am »

Thanks Lardman!!!

It worked beautifully!

Btw, libpthread.so had the same sintax error as libc.

Other thing, would you by any chance know if there is a float point problem with the zaurus sl5500? I am doing some integrations in another program that have exp and stuff and it gets very funny results on the zaurus but not on the pc. But anyway, thank you very much for the includes.

4

Linux Applications / Native Development In Openz 3.5.3

« on: August 30, 2005, 03:45:50 am »

Hi Lardman, i tried about 3 libperls (as the OZ feed does not seem to have one) and all the same. Also, I don't have /usr/include/linux or /usr/include/asm

would you know any pakage that provides these header files?

5

Linux Applications / Native Development In Openz 3.5.3

« on: August 28, 2005, 09:24:18 pm »

Thanks Lardman!

I actually did but I think when I upgraded the zaurus, I had it undone. But it was a good reminder. My automake is in the path but there is something funny with libperl (when you type automake):

perl: symbol lookup error: /usr/lib/libperl.so.5: undefined symbol: __umodsi3

it just complains now when one compiles about:

arm-linux-gcc: unrecognized option `-wall'

also, when I tried to compile GNU gameboyz it says (make):

arm-linux-gcc: unrecognized option `-wall'
In file included from /usr/include/bits/local_lim.h:36,
                 from /usr/include/bits/posix1_lim.h:145,
                 from /usr/include/dirent.h:221,
                 from rom.c:30:
/usr/include/linux/limits.h:124:26: no include path in which to search for limits.h
rom.c: In function `check_dir':
rom.c:151: error: `ENOENT' undeclared (first use in this function)
rom.c:151: error: (Each undeclared identifier is reported only once
rom.c:151: error: for each function it appears in.)
make[3]: *** [rom.o] Error 1
make[3]: Leaving directory `/media/card/src/gbz/gngb-20020111/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/media/card/src/gbz/gngb-20020111/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/media/card/src/gbz/gngb-20020111'
make: *** [all-recursive-am] Error 2


it first said that no linux/errno.h was found, so I did a symbolic link (/usr/include/linux) to /usr/include.

6

Linux Applications / Native Development In Openz 3.5.3

« on: August 26, 2005, 12:36:32 am »

Hi all,

I've been trying to do some netive compiling in my zaurus (with OZ 3.5.3) and I bumped into errors from the .configure. No. 1, I have automake installed but it does not find it. that's fine but then it says that c compiler cannot find executables:

checking for a BSD compatible install... (cached) $/usr/bin/install -c
checking whether build environment is sane... yes
checking whether make sets ${MAKE}... (cached) yes
checking for working aclocal... missing
checking for working autoconf... found
checking for working automake... missing
checking for working autoheader... missing
checking for working makeinfo... missing
checking host system type... armv4l-pc-linux-gnuoldld
checking target system type... armv4l-pc-linux-gnuoldld
checking for gcc... (cached) arm-linux-gcc
checking whether the C compiler (arm-linux-gcc  ) works... no
configure: error: installation or configuration problem: C compiler cannot create executables.


I have libc6-dev - 2.3.2+cvs20040726-r17, gcc 3.4 and libc6 2.3.2.

I tryed to do a small program as mentioned in other forums, and I've got a similar problem as the forum:

https://www.oesf.org/forums/index.php?showtopic=9242:

root@collie:/media/card/src/gbz/gngb-20020111# gcc -o compiletest compiletest.c

/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/bin/ld:/usr/lib/gcc/arm-linux/3.4.3/../../../libc.so: file format not recognized; treating as linker script
/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/bin/ld:/usr/lib/gcc/arm-linux/3.4.3/../../../libc.so:4: syntax error
collect2: ld returned 1 exit status


anyone has any idea in how to fix it and make it usable? Thanks heaps.

7

Security and Networking / Bluez: Billionton Annoying Problems

« on: July 03, 2005, 11:13:40 pm »

Sorry to invade this discussion but I am getting crazy with my bluetooth CF:

it is a d-link DCF650BT cacko rom (64-0) with the kernel 2.4.18 (in a SL5500)

i have installed bluez 2.3.2.4.18d and the bluez serial

modified the uart:

"Socket", "CF+ Personal Network Card Rev 2.5":/dev/ttyS3 bcsp 230400
"Bluetooth BT0100M", "", "":/dev/ttyS3 bcsp

hciconfig returns nothing  

cardctl ident:

Socket 0:
  product info: "Bluetooth BT0100M", "", ""
  function: 2 (serial)
Socket 1:
  no product info available

when i do /etc/rc.d/init.rd/bluetooth restart:

# ./bluetooth restart
Shutting down Bluetooth... Done.
Starting Bluetooth... Note: /etc/modules.conf is more recent than /lib/modules/2.4.18-rmk7-pxa3-embedix/modules.dep
Note: /etc/modules.conf is more recent than /lib/modules/2.4.18-rmk7-pxa3-embedix/modules.dep
Can't open serial port: No such device
Can't initialize device: No such device
Done.

setserial also says:

setserial /dev/ttyS3 baud_base 921600
... no such device
if i do ttyS2 in stead I get input/output error

/dev/ttyS3 exists and I have no idea why it's not working

when the pda is booting I can see:
can't initialize serial: no such device

in /etc/pcmcia/serial.opts

case "$ADDRESS" in
*,*,*)
    INFO="Default modem setup"
    # Symbolic link to dialout device
    LINK="/dev/modem"
    # Options for 'setserial'
    SERIAL_OPTS=""
    # Should we create an inittab entry for this port?
 ---->     INITTAB="/sbin/mgetty"
    # Card eject policy options
    NO_CHECK=n
    NO_FUSER=n
    ;;
esac

when I un-comment the INITTAB line, i get rid of the no such device error but in stead I get:

# hciattach /dev/ttyS3 bcsp
BCSP initialization timed out

or:

Shutting down Bluetooth... Done.
Starting Bluetooth... Note: /etc/modules.conf is more recent than /lib/modules/2.4.18-rmk7-pxa3-embedix/modules.dep
Note: /etc/modules.conf is more recent than /lib/modules/2.4.18-rmk7-pxa3-embedix/modules.dep
BCSP initialization timed out
Done.


I would very, very much appreciate any help.

8

5x00 Hardware / Sl5500 (oz 3.5.3) + D-link Dcf-650bt Does Not Work

« on: June 27, 2005, 02:20:01 am »

Hi all,

I am trying to configure the DCF-650BT bluetooth card to work but so far I tried every way discussed at: http://www.zaurususergroup.org/modules.php...ename=Bluetooth and at this site with no success

hciconfig gives no output and when I do

/etc/init.rd/bluetooth start

it says Starting bluetooth subsystem: hcid stpdCan't open HIDP control socket: no such file or directory

any suggestions?

thanks.

9

5x00 Hardware / Sl5500 (oz 3.5.3) + D-link Dcf-650bt Does Not Work

« on: June 27, 2005, 02:17:37 am »

Hi all,

I am trying to configure the DCF-650BT bluetooth card to work but so far I tried every way discussed at: http://www.zaurususergroup.org/modules.php...ename=Bluetooth and at this site with no success

hciconfig gives no output and when I do

/etc/init.rd/bluetooth start

it says Starting bluetooth subsystem: hcid stpdCan't open HIDP control socket: no such file or directory

any suggestions?

thanks.