6 Aug
2015
6 Aug
'15
1:20 p.m.
Hello.
I have a problem with my sysmoBTS. When I start the bts I receive a BOOTME
message. So after identify in the SysmoBTS Manual the problem like broken
UBL, I tried to follow the manual using the dvnixload utility. I installed
the binutils-multiarch package and others neccesary for the execution of
the divnixload, but during the proccess I get an error:
root@ubun-osmo:/home/osmo-user/Documentos# ./dvnixload -p /dev/ttyUSB0
ubl-sysmobts-v2.elf u-boot-sysmobts-v2.elf
dvnixload info: Using cross compiler ""
dvnixload info: Expecting messages: [BOOTME] [BOOTPSP] [I_ME]
dvnixload info: [BOOTME] received
dvnixload error: Entry point not found
dvnixload error: Entry point not found
Do someone know why I get an "Entry point not found" message and how I can
fix it?
Thank you so much!!
6 Aug
6 Aug
8:22 p.m.
On 06 Aug 2015, at 13:20, Diego Fernandez Alonso
<diegoferalonso(a)gmail.com> wrote:
Hello.
I have a problem with my sysmoBTS. When I start the bts I receive a BOOTME message. So
after identify in the SysmoBTS Manual the problem like broken UBL, I tried to follow the
manual using the dvnixload utility. I installed the binutils-multiarch package and others
neccesary for the execution of the divnixload, but during the proccess I get an error:
How did you get the system into that state?
root@ubun-osmo:/home/osmo-user/Documentos# ./dvnixload -p /dev/ttyUSB0
ubl-sysmobts-v2.elf u-boot-sysmobts-v2.elf
dvnixload info: Using cross compiler ""
dvnixload info: Expecting messages: [BOOTME] [BOOTPSP] [I_ME]
dvnixload info: [BOOTME] received
dvnixload error: Entry point not found
dvnixload error: Entry point not found
Do someone know why I get an "Entry point not found" message and how I can fix
it?
so this means that “objdump” got executed. You can execute dvnixload with “-d 5’ (in
addition to the normal arguments) and you will get detailed output. It looks like ubuntu
has done something funny to binutils-multiarch.
When executing the above you will see the command that was executed, e.g. execute
it by hand and analyse the output.
holger
7 Aug
7 Aug
2:08 p.m.
Hi Holger, thanks for the mail.
I'm not sure how the system could get that state. I was working correctly
with the BTS months ago and I switched it off. When I started the system a
couple of days ago, "BOOTME" it was the only response I received. And the
BTS was always in the same place, this was very strange for me.
I executed dvnixload with -d 5:
root@ubun-osmo:/home/osmo-user/Documentos# ./dvnixload -p /dev/ttyUSB0
ubl-sysmobts-v2.elf u-boot-sysmobts-v2.elf -d 5
and one of the outputs was:
dvnixload debug2: OUTPUT count is 0
So, with this and the fact that maybe I had some problem with
binutils-multiarch on my ubuntu 14.04 LTS running in VirtualBox, I used a
laptop with a Kali Linux installed. The OUTPUT count was 1, but I don´t
receive the message [BEGIN]
root@kali:~# ./dvnixload -p /dev/ttyUSB0 ubl-sysmobts-v2.elf
u-boot-sysmobts-v2.elf
dvnixload info: Using cross compiler ""
dvnixload info: Expecting messages: [BOOTME] [BOOTPSP] [I_ME]
dvnixload info: [BOOTME] received
dvnixload info: Sending ACK sequence
dvnixload info: Sending CRC ($BC258B07)
dvnixload info: Sending size ($00002A88 bytes)
dvnixload info: Sending entry point ($00002214)
dvnixload info: Sending termination sequence
dvnixload info: Expecting messages: [BEGIN]
In this point is waiting always. But with the option of -d I observed that
the message that is receiving is continuously [BOOTME]
oot@kali:~# ./dvnixload -p /dev/ttyUSB0 ubl-sysmobts-v2.elf
u-boot-sysmobts-v2.elf -d 5
dvnixload info: Using cross compiler ""
dvnixload debug1: Running command: test -f ubl-sysmobts-v2.elf
dvnixload debug1: Running command: file ubl-sysmobts-v2.elf | grep ELF 1>
/dev/null 2>&1
dvnixload debug1: Running command: test -f u-boot-sysmobts-v2.elf
dvnixload debug1: Running command: file u-boot-sysmobts-v2.elf | grep ELF
1> /dev/null 2>&1
dvnixload debug2: baud_rate_index = 6
dvnixload info: Expecting messages: [BOOTME] [BOOTPSP] [I_ME]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x42
dvnixload debug3: [2] 0x4F
dvnixload debug3: [3] 0x4F
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x45
dvnixload debug3: [7] 0x00
dvnixload debug1: Reading: [BOOTME]
dvnixload info: [BOOTME] received
dvnixload debug1: Running command: objcopy -R .ddrram -R .selfcopy
--gap-fill 0xFF -S -O binary ubl-sysmobts-v2.elf /tmp/ubl.bin 2>&1
dvnixload debug2: run_cmd_get_string()
dvnixload debug2: CMD = "readelf -h ubl-sysmobts-v2.elf | grep 'Entry
point' | sed 's/.*\(0x[0-9a-f]*\)/\1/'"
dvnixload debug2: OUTPUT count is 1
dvnixload info: Sending ACK sequence
dvnixload debug2: Sending size = 8
dvnixload debug3: [00] 0x20
dvnixload debug3: [01] 0x20
dvnixload debug3: [02] 0x20
dvnixload debug3: [03] 0x20
dvnixload debug3: [04] 0x41
dvnixload debug3: [05] 0x43
dvnixload debug3: [06] 0x4B
dvnixload debug3: [07] 0x00
dvnixload debug2: Written 8 characters
dvnixload info: Sending CRC ($BC258B07)
dvnixload debug2: Sending size = 8
dvnixload debug3: [00] 0x42
dvnixload debug3: [01] 0x43
dvnixload debug3: [02] 0x32
dvnixload debug3: [03] 0x35
dvnixload debug3: [04] 0x38
dvnixload debug3: [05] 0x42
dvnixload debug3: [06] 0x30
dvnixload debug3: [07] 0x37
dvnixload debug2: Written 8 characters
dvnixload info: Sending size ($00002A88 bytes)
dvnixload debug2: Sending size = 4
dvnixload debug3: [00] 0x32
dvnixload debug3: [01] 0x41
dvnixload debug3: [02] 0x38
dvnixload debug3: [03] 0x38
dvnixload debug2: Written 4 characters
dvnixload info: Sending entry point ($00002214)
dvnixload debug2: Sending size = 4
dvnixload debug3: [00] 0x32
dvnixload debug3: [01] 0x32
dvnixload debug3: [02] 0x31
dvnixload debug3: [03] 0x34
dvnixload debug2: Written 4 characters
dvnixload info: Sending termination sequence
dvnixload debug2: Sending size = 4
dvnixload debug3: [00] 0x30
dvnixload debug3: [01] 0x30
dvnixload debug3: [02] 0x30
dvnixload debug3: [03] 0x30
dvnixload debug2: Written 4 characters
dvnixload info: Expecting messages: [BEGIN]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x42
dvnixload debug3: [2] 0x4F
dvnixload debug3: [3] 0x4F
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x45
dvnixload debug3: [7] 0x00
dvnixload debug1: Reading: [BOOTME]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x42
dvnixload debug3: [2] 0x4F
dvnixload debug3: [3] 0x4F
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x45
dvnixload debug3: [7] 0x00
dvnixload debug1: Reading: [BOOTME]
dvnixload debug3: [0] 0x90
dvnixload debug3: [1] 0x12
dvnixload debug3: [2] 0x05
dvnixload debug3: [3] 0x0D
and so on.
I would be very grateful if there is some idea about why this is happening
and how solve it.
Thanks again.
Regards.
Diego.
2015-08-06 20:22 GMT+02:00 Holger Freyther <holger(a)freyther.de>de>:
On 06 Aug 2015, at 13:20, Diego Fernandez Alonso
<
diegoferalonso(a)gmail.com> wrote:
Hello.
I have a problem with my sysmoBTS. When I start the bts I receive a
BOOTME
message. So after identify in the SysmoBTS Manual the problem like
broken UBL, I tried to follow the manual using the dvnixload utility. I
installed the binutils-multiarch package and others neccesary for the
execution of the divnixload, but during the proccess I get an error:
How did you get the system into that state?
root@ubun-osmo:/home/osmo-user/Documentos# ./dvnixload -p /dev/ttyUSB0
ubl-sysmobts-v2.elf u-boot-sysmobts-v2.elf
dvnixload info: Using cross compiler
""
dvnixload info: Expecting messages: [BOOTME] [BOOTPSP] [I_ME]
dvnixload info: [BOOTME] received
dvnixload error: Entry point not found
dvnixload error: Entry point not found
Do someone know why I get an "Entry point not found" message and how I
can fix it?
so this means that “objdump” got executed. You can execute dvnixload with
“-d 5’ (in
addition to the normal arguments) and you will get detailed output. It
looks like ubuntu
has done something funny to binutils-multiarch.
When executing the above you will see the command that was executed, e.g.
execute
it by hand and analyse the output.
holger
2:11 p.m.
On 07 Aug 2015, at 14:08, Diego Fernandez Alonso
<diegoferalonso(a)gmail.com> wrote:
Hi Holger, thanks for the mail.
Hi,
dvnixload debug1: Running command: objcopy -R .ddrram
-R .selfcopy --gap-fill 0xFF -S -O binary ubl-sysmobts-v2.elf /tmp/ubl.bin 2>&1
dvnixload debug2: run_cmd_get_string()
dvnixload debug2: CMD = "readelf -h ubl-sysmobts-v2.elf | grep 'Entry
point' | sed 's/.*\(0x[0-9a-f]*\)/\1/‘"
well, what do you get when you run the above command on Ubuntu? On Ubuntu you can install
an arm???..binutils package as well, then use CROSS_COMPILE=arm???- before invoking the
dvnixload. Of course replace ??? with the right name. I don’t use Ubuntu.
holger
24 Aug
24 Aug
12:35 p.m.
Hi Holger;
Thanks for the mail, I was on Holidays, now I'm trying to continue with the
solution.
I well, what do you get when you run the above command
on Ubuntu? On
Ubuntu you can install
an arm???..binutils package as well, then use
CROSS_COMPILE=arm???- before
invoking the
dvnixload. Of course replace ??? with the right name. I
don’t use Ubuntu.
I followed a guide for installing an ARM Cross-Compilation but the problem
is the same.
http://docs.kali.org/development/arm-cross-compilation-environment
apt-get install git-core gnupg flex bison gperf libesd0-dev build-essential
zip curl libncurses5-dev zlib1g-dev gcc-multilib g++-multilib
dpkg --add-architecture i386
apt-get update
apt-get install ia32-libs
cd ~
mkdir -p arm-stuff/kernel/toolchains
cd arm-stuff/kernel/toolchains
git clone git://github.com/offensive-security/gcc-arm-eabi-linaro-4.6.2.git
export ARCH=arm
export CROSS_COMPILE=~/arm-stuff/kernel/toolchains/gcc-arm-eabi-linaro-4.6.2
/bin/arm-eabi-
Everything was ok. Now I launch the command:
root@kali:~# ./dvnixload -p /dev/ttyUSB0 ubl-sysmobts-v2.elf
u-boot-sysmobts-v2.elf -d 5
dvnixload info: Using cross compiler
"/root/arm-stuff/kernel/toolchains/gcc-arm-eabi-linaro-4.6.2/bin/arm-eabi-"
dvnixload debug1: Running command: test -f ubl-sysmobts-v2.elf
dvnixload debug1: Running command: file ubl-sysmobts-v2.elf | grep ELF 1>
/dev/null 2>&1
dvnixload debug1: Running command: test -f u-boot-sysmobts-v2.elf
dvnixload debug1: Running command: file u-boot-sysmobts-v2.elf | grep ELF
1> /dev/null 2>&1
dvnixload debug2: baud_rate_index = 6
dvnixload info: Expecting messages: [BOOTME] [BOOTPSP] [I_ME]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x42
dvnixload debug3: [2] 0x4F
dvnixload debug3: [3] 0x4F
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x45
dvnixload debug3: [7] 0x00
dvnixload debug1: Reading: [BOOTME]
dvnixload info: [BOOTME] received
dvnixload debug1: Running command:
/root/arm-stuff/kernel/toolchains/gcc-arm-eabi-linaro-4.6.2/bin/arm-eabi-objcopy
-R .ddrram -R .selfcopy --gap-fill 0xFF -S -O binary ubl-sysmobts-v2.elf
/tmp/ubl.bin 2>&1
dvnixload debug2: run_cmd_get_string()
dvnixload debug2: CMD =
"/root/arm-stuff/kernel/toolchains/gcc-arm-eabi-linaro-4.6.2/bin/arm-eabi-readelf
-h ubl-sysmobts-v2.elf | grep 'Entry point' | sed
's/.*\(0x[0-9a-f]*\)/\1/'"
dvnixload debug2: OUTPUT count is 1
dvnixload info: Sending ACK sequence
dvnixload debug2: Sending size = 8
dvnixload debug3: [00] 0x20
dvnixload debug3: [01] 0x20
dvnixload debug3: [02] 0x20
dvnixload debug3: [03] 0x20
dvnixload debug3: [04] 0x41
dvnixload debug3: [05] 0x43
dvnixload debug3: [06] 0x4B
dvnixload debug3: [07] 0x00
dvnixload debug2: Written 8 characters
dvnixload info: Sending CRC ($BC258B07)
dvnixload debug2: Sending size = 8
dvnixload debug3: [00] 0x42
dvnixload debug3: [01] 0x43
dvnixload debug3: [02] 0x32
dvnixload debug3: [03] 0x35
dvnixload debug3: [04] 0x38
dvnixload debug3: [05] 0x42
dvnixload debug3: [06] 0x30
dvnixload debug3: [07] 0x37
dvnixload debug2: Written 8 characters
dvnixload info: Sending size ($00002A88 bytes)
dvnixload debug2: Sending size = 4
dvnixload debug3: [00] 0x32
dvnixload debug3: [01] 0x41
dvnixload debug3: [02] 0x38
dvnixload debug3: [03] 0x38
dvnixload debug2: Written 4 characters
dvnixload info: Sending entry point ($00002214)
dvnixload debug2: Sending size = 4
dvnixload debug3: [00] 0x32
dvnixload debug3: [01] 0x32
dvnixload debug3: [02] 0x31
dvnixload debug3: [03] 0x34
dvnixload debug2: Written 4 characters
dvnixload info: Sending termination sequence
dvnixload debug2: Sending size = 4
dvnixload debug3: [00] 0x30
dvnixload debug3: [01] 0x30
dvnixload debug3: [02] 0x30
dvnixload debug3: [03] 0x30
dvnixload debug2: Written 4 characters
dvnixload info: Expecting messages: [BEGIN]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x42
dvnixload debug3: [2] 0x4F
dvnixload debug3: [3] 0x4F
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x45
dvnixload debug3: [7] 0x00
dvnixload debug1: Reading: [BOOTME]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x42
dvnixload debug3: [2] 0x4F
dvnixload debug3: [3] 0x4F
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x45
dvnixload debug3: [7] 0x00
dvnixload debug1: Reading: [BOOTME]
dvnixload debug3: [0] 0x00
dvnixload debug3: [0] 0x12
dvnixload debug3: [1] 0x05
dvnixload debug3: [2] 0x0D
dvnixload debug1: Reading: [ ]
dvnixload debug3: [0] 0x51
dvnixload debug3: [1] 0x35
dvnixload debug3: [2] 0x15
dvnixload debug3: [3] 0x01
dvnixload debug3: [4] 0x20
dvnixload debug3: [5] 0x42
dvnixload debug3: [6] 0x4B
dvnixload debug3: [7] 0x98
dvnixload debug3: [8] 0x54
dvnixload debug3: [9] 0x4D
dvnixload debug3: [10] 0x45
dvnixload debug3: [11] 0x00
dvnixload debug1: Reading: [Q5 BK�TME]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x86
dvnixload debug3: [2] 0x4F
dvnixload debug3: [3] 0x4C
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x8A
dvnixload debug3: [7] 0x00
dvnixload debug1: Reading: [�OLTM�]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x42
dvnixload debug3: [2] 0x4D
dvnixload debug3: [3] 0x4F
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x45
dvnixload debug3: [7] 0x00
dvnixload debug1: Reading: [BMOTME]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x42
dvnixload debug3: [2] 0x4F
dvnixload debug3: [3] 0x4F
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x45
dvnixload debug3: [7] 0x00
dvnixload debug1: Reading: [BOOTME]
dvnixload debug3: [0] 0x20
dvnixload debug3: [1] 0x42
dvnixload debug3: [2] 0x4F
dvnixload debug3: [3] 0x4F
dvnixload debug3: [4] 0x54
dvnixload debug3: [5] 0x4D
dvnixload debug3: [6] 0x45
dvnixload debug3: [7] 0x00
Again the message [BEGIN] is being expected, but only [BOOTME] is received.
I'm not sure if maybe I should use the recovery mode pressing the reset
button for trying by other way.
Thanks so much.
Diego.
1:24 p.m.
On 24 Aug 2015, at 12:35, Diego Fernandez Alonso
<diegoferalonso(a)gmail.com> wrote:
Hi Holger;
Hi,
your issue changed from “Entry point not found” to something else.
dvnixload debug1: Reading: [Q5 BK�TME]
the RBL doesn’t output such values. You have some issues with the serial console now.
Maybe
the cable broke, maybe the serial board has some issues. Inspect the serial cable.
I'm not sure if maybe I should use the recovery
mode pressing the reset button for trying by other way.
At this point the reset button has no influence. The RBL (bootloader inside the
SoC that loads software from the NAND or serial) is activated because it couldn’t
load a valid image from the NAND flash.
3177
days inactive
3195
days old
5 comments
2 participants
participants (2)
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Diego Fernandez Alonso -
Holger Freyther