5 Apr
2012
5 Apr
'12
6:55 p.m.
Greetings to you all.
This is my first message to this mailinglist. I received the SIMtrace hardware this week
and I seem to get stuck at the point of making the firmware at this point:
make BOARD=SIMTRACE DEBUG=1 TARGET=main_simtrace
I am following the usernamual2.pdf,and I am trying to use my head, so far without too much
success.
The step before that is going fine: make -f Makefile.dfu BOARD=SIMTRACE
Can anyone point me in the right direction on what toolchain to use and help me with the
make-ussues below?
Thank you,
Marnix
------------------------------------------------------------------------------------------------------------------------------------------------
- I tried:
- Linux-builds: CentOS 6.2 64-bitsVM, a CentOS 6.2 32-bitsVM and finally an Ubuntu 11.10
32-bits VM.
- ARM-toolchain: GNU-arm (from the Wiki) and the CodeSourcery (advised at the openpcd
website)
- Result:
With GNUarm:
marnix@ubuntu:~/openpcd/firmware$ make BOARD=SIMTRACE DEBUG=1 TARGET=main_simtrace
-------- begin (mode: RUN_FROM_ROM) --------
arm-elf-gcc (GCC) 3.4.3
Copyright (C) 2004 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Assembling (ARM-only): src/start/Cstartup_app.S
arm-elf-gcc -c -mcpu=arm7tdmi -I. -x assembler-with-cpp -DRUN_FROM_ROM -D__AT91SAM7S128__
-Wa,-adhlns=src/start/Cstartup_app.lst,--gdwarf-2 -Iinclude/ -D__ASSEMBLY__
src/start/Cstartup_app.S -o src/start/Cstartup_app.o
/home/marnix/gnuarm/bin/../lib/gcc/arm-elf/3.4.3/../../../../arm-elf/bin/as: unrecognized
option '--gdwarf-2'
make: *** [src/start/Cstartup_app.o] Error 1
When I change DEBUG-format from dwarf-2 to stabs I get this error:
DEBUGF = stabs
#DEBUGF = dwarf-2
Linking: main_simtrace.elf
arm-elf-gcc -mcpu=arm7tdmi -I. -gstabs -DRUN_FROM_ROM -D__MS_types__ -D__LIBRFID__
-DDEBUG -DSIMTRACE -D__AT91SAM7S128__ -Isrc/simtrace -Iinclude -Isrc -O2 -Wall -Wextra
-Wcast-align -Wimplicit -Wunused -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type
-Wshadow - Wbad-function-cast -Wsign-compare -Waggregate-return
-Wa,-adhlns=src/start/Cstartup_app.lst -I../../librfid//include/ -ffunction-sections
-fdata-sections -MD -MP -MF .dep/main_simtrace.elf.d src/start/Cstartup_app.o
lib/changebit.o lib/clearbit.o lib/setbit.o lib/testchangebit.o lib/testclearbit.o
lib/testsetbit.o lib/lib1funcs.o lib/div64.o lib/lib_AT91SAM7.o lib/vsprintf.o
lib/ctype.o lib/string.o src/os/pcd_enumerate.o src/os/fifo.o src/os/dbgu.o src/os/led.o
src/os/req_ctx.o src/os/trigger.o src/os/main.o src/os/syscalls.o src/os/usb_handler.o
src/os/usb_benchmark.o src/os/tc_cdiv.o src/os/pit.o src/os/pwm.o src/os/pio_irq.o
src/os/usbcmd_generic.o src/os/wdt.o src/os/blinkcode.o src/os/system_irq.o src/os/flash.o
src/simtrace/iso7816_uart.o src/simtrace/tc_etu.o src/simtrace/sim_switch.o
src/simtrace/spi_flash.o src/simtrace/main_simtrace.o --output main_simtrace.elf
- nostartfiles -Wl,-Map=main_simtrace.map,--cref -lc -lgcc -L../../librfid//src/.libs/
-Wl,--gc-sections -Wl,--entry=_startup -Tlink/AT91SAM7S128-ROM-sam7dfu-app.ld
src/simtrace/sim_switch.o(.bss.stats+0x0): In function `sim_switch_init':
src/simtrace/sim_switch.c:69: multiple definition of `stats'
src/simtrace/iso7816_uart.o(.bss.stats+0x0):src/simtrace/iso7816_uart.c:668: first
defined here
src/simtrace/spi_flash.o(.bss.stats+0x0): In function `spiflash_id':
src/simtrace/spi_flash.c:137: multiple definition of `stats'
src/simtrace/iso7816_uart.o(.bss.stats+0x0):src/simtrace/iso7816_uart.c:668: first
defined here
src/simtrace/main_simtrace.o(.bss.stats+0x0): In function `_main_func':
src/simtrace/main_simtrace.c:220: multiple definition of `stats'
src/simtrace/iso7816_uart.o(.bss.stats+0x0):src/simtrace/iso7816_uart.c:668: first
defined here
collect2: ld returned 1 exit status
make: *** [main_simtrace.elf] Error 1
With CodeSourceryARM-toolchain:
Linking: main_simtrace.elf
arm-none-eabi-gcc -mcpu=arm7tdmi -I. -gdwarf-2 -DRUN_FROM_ROM -D__MS_types__
-D__LIBRFID__ -DDEBUG -DSIMTRACE -D__AT91SAM7S128__ -Isrc/simtrace -Iinclude -Isrc -O2
-Wall -Wextra -Wcast-align -Wimplicit -Wunused -Wpointer-arith -Wswitch -Wredundant-decls
-Wreturn-type - Wshadow -Wbad-function-cast -Wsign-compare -Waggregate-return
-Wa,-adhlns=src/start/Cstartup_app.lst -I../../librfid//include/ -ffunction-sections
-fdata-sections -MD -MP -MF .dep/main_simtrace.elf.d src/start/Cstartup_app.o
lib/changebit.o lib/clearbit.o lib/setbit.o lib/testchangebit.o lib/testclearbit.o
lib/testsetbit.o lib/lib1funcs.o lib/div64.o lib/lib_AT91SAM7.o lib/vsprintf.o
lib/ctype.o lib/string.o src/os/pcd_enumerate.o src/os/fifo.o src/os/dbgu.o src/os/led.o
src/os/req_ctx.o src/os/trigger.o src/os/main.o src/os/syscalls.o src/os/usb_handler.o
src/os/usb_benchmark.o src/os/tc_cdiv.o src/os/pit.o src/os/pwm.o src/os/pio_irq.o
src/os/usbcmd_generic.o src/os/wdt.o src/os/blinkcode.o src/os/system_irq.o src/os/flash.o
src/simtrace/iso7816_uart.o src/simtrace/tc_etu.o src/simtrace/sim_switch.o
src/simtrace/spi_flash.o src/simtrace/main_simtrace.o --output main_simtrace.elf
-nostartfiles -Wl,-Map=main_simtrace.map,--cref -lc -lgcc -L../../librfid//src/.libs/
-Wl,--gc-sections -Wl,--entry=_startup -Tlink/AT91SAM7S128-ROM-sam7dfu-app.ld
/root/CodeSourcery/Sourcery_CodeBench_Lite_for_ARM_EABI/bin/../lib/gcc/arm-none-eabi/4.6.1/libgcc.a(_udivsi3.o):
In function `__aeabi_uidiv':
(.text+0x0): multiple definition of `__udivsi3'
lib/lib1funcs.o:/root/openpcd/firmware/lib/lib1funcs.S:183: first defined here
/root/CodeSourcery/Sourcery_CodeBench_Lite_for_ARM_EABI/bin/../lib/gcc/arm-none-eabi/4.6.1/libgcc.a(_udivsi3.o):
In function `__aeabi_uidiv':
(.text+0x0): multiple definition of `__aeabi_uidiv'
lib/lib1funcs.o:/root/openpcd/firmware/lib/lib1funcs.S:183: first defined here
collect2: ld returned 1 exit status
make: *** [main_simtrace.elf] Error 1
11:02 a.m.
On 04/05/2012 06:55 PM, Marnix Janse wrote:
Greetings to you all.
Hi again,
Can anyone point me in the right direction on what
toolchain to use and help
me with the make-ussues below?
I will extend the manual to point to the wiki page. Right now the best option
is to build an arm-elf (no linux) toolchain yourself. This page[1] has a
script that should help you to generate a working toolchain.
[1] http://bb.osmocom.org/trac/wiki/GnuArmToolchain
PS: Thunderbird didn't allow me to see the plain text version, sorry about
that, your email was fine.
1:35 a.m.
Marnix Janse wrote:
- I tried:
- Linux-builds: CentOS 6.2 64-bitsVM, a CentOS 6.2 32-bitsVM
and finally an Ubuntu 11.10 32-bits VM.
- ARM-toolchain: GNU-arm (from the Wiki) and the CodeSourcery
(advised at the openpcd website)
It shouldn't take that much effort actually. Hm.
Anyway. Did you clean your build directory thoroughly between each
toolchain switch? Otherwise you are mixing binary object files and
that has about zero chance of working out.
//Peter
10:03 a.m.
On 7 apr. 2012, at 01:35, Peter Stuge wrote:
It shouldn't take that much effort actually. Hm.
Anyway. Did you clean your build directory thoroughly between each
toolchain switch? Otherwise you are mixing binary object files and
that has about zero chance of working out.
Well, I like to rule out my errors before asking for help. Between every
build attempts I ran "make clean". The current status is that on Ubuntu
11.10 the GNUarm from the wiki worked. Firmware was loaded via sam7.
(I have 1.1p revision hw, took a while before it was in SAM-BA-mode)
The device is in DFU-mode when you see this in dmesg:
usb 2-2.2: new full speed USB device number 7 using uhci_hcd
cdc_acm 2-2.2:1.0: This device cannot do calls on its own. It is not a modem.
cdc_acm 2-2.2:1.0: ttyACM0: USB ACM device
usbcore: registered new interface driver cdc_acm
cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
The first traces were made succesfully via tcpdump. Wireshark shows the
GSM11.11 packets as corrupted data. Decoding up to GSM11.11 layer
is fine. This is sometning I will probably figure out myself, but any hints
are welcome.
NFC-tests are part of my work package, but it looks like the board requires
some shielding. The 13MHz antennas seem to disturb the operation on the
simtrace-boad. Will find a solution and report back to the community.
Marnix
10:17 a.m.
On 04/07/2012 10:03 AM, Marnix Janse wrote:
The device is in DFU-mode when you see this in dmesg:
s/DFU/SAM-BA/
Out of curiosity, were you forced to use SAM-BA? Somehow our expectation is
that SAM-BA is only used as last resort.
NFC-tests are part of my work package, but it looks
like the board requires
some shielding. The 13MHz antennas seem to disturb the operation on the
simtrace-boad. Will find a solution and report back to the community.
We had this topic at the OsmoDevCon2012 and the mentioned solution was:
"NFC and SIMtrace FPC... interference... 13..Mhz NFC magnetic coupling -> use
copper tape as shielding"
holger
4408
days inactive
4410
days old
6 comments
3 participants
participants (3)
-
Holger Hans Peter Freyther -
Marnix Janse -
Peter Stuge