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Bug #5266

closed

sim card not powered up in fixeria/burst_ind branch

Added by abcd123 over 2 years ago. Updated over 2 years ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Category:
OsmocomBB Firmware
Target version:
-
Start date:
10/14/2021
Due date:
% Done:

0%

Resolution:
Spec Reference:

Description

I am using Kali-Linux 2.0 (64-bit) on vmware workstation player 16. I have compiled Libosmocore(Master branch), fixeria/burst_ind(osmocombb). After downlow of layer1.bin, the sim card is not powering up. But the LCD of (Motorola C139) is displaying 'Layer1 osmocom-bb'. Due to this ccch_scan and other misc applications are not working.

Output (After download of Layer1.bin has completed) -:

root@gsm:~/osmocom/osmocombb/src/host/osmocon# ./osmocon -p /dev/ttyUSB1 -m c140xor -c ../../target/firmware/board/compal_e86/layer1.highram.bin
got 2 bytes from modem, data looks like: 2e 83 ..
got 5 bytes from modem, data looks like: 1b f6 02 00 41 ....A
got 1 bytes from modem, data looks like: 01 .
got 1 bytes from modem, data looks like: 40
Received PROMPT1 from phone, responding with CMD
read_file(chainloader): file_size=32, hdr_len=4, dnload_len=15341
got 1 bytes from modem, data looks like: 66 f
got 1 bytes from modem, data looks like: 74 t
got 1 bytes from modem, data looks like: 6d m
got 1 bytes from modem, data looks like: 74 t
got 1 bytes from modem, data looks like: 6f o
got 1 bytes from modem, data looks like: 6f o
got 1 bytes from modem, data looks like: 6c l
Received FTMTOOL from phone, ramloader has aborted
got 1 bytes from modem, data looks like: 65 e
got 1 bytes from modem, data looks like: 72 r
got 1 bytes from modem, data looks like: 72 r
got 1 bytes from modem, data looks like: 6f o
got 1 bytes from modem, data looks like: 72 r
got 1 bytes from modem, data looks like: 2e .
got 1 bytes from modem, data looks like: 83 .
got 1 bytes from modem, data looks like: 1b .
got 1 bytes from modem, data looks like: f6 .
got 1 bytes from modem, data looks like: 02 .
got 1 bytes from modem, data looks like: 00 .
got 1 bytes from modem, data looks like: 41 A
got 1 bytes from modem, data looks like: 01 .
got 1 bytes from modem, data looks like: 40

Received PROMPT1 from phone, responding with CMD
read_file(chainloader): file_size=32, hdr_len=4, dnload_len=15341
got 1 bytes from modem, data looks like: 1b .
got 1 bytes from modem, data looks like: f6 .
got 1 bytes from modem, data looks like: 02 .
got 1 bytes from modem, data looks like: 00 .
got 1 bytes from modem, data looks like: 41 A
got 1 bytes from modem, data looks like: 02 .
got 1 bytes from modem, data looks like: 43 C
Received PROMPT2 from phone, starting download
handle_write(): 4096 bytes (4096/15341)
handle_write(): 4096 bytes (8192/15341)
handle_write(): 4096 bytes (12288/15341)
handle_write(): 3053 bytes (15341/15341)
handle_write(): finished
got 1 bytes from modem, data looks like: 1b .
got 1 bytes from modem, data looks like: f6 .
got 1 bytes from modem, data looks like: 02 .
got 1 bytes from modem, data looks like: 00 .
got 1 bytes from modem, data looks like: 41 A
got 1 bytes from modem, data looks like: 03 .
got 1 bytes from modem, data looks like: 42 B
Received DOWNLOAD ACK from phone, your code is running now!
Enabled Compal ramloader -> Calypso romloader chainloading mode
Received ident ack from phone, sending parameter sequence
read_file(../../target/firmware/board/compal_e86/layer1.highram.bin): file_size=55376, hdr_len=0, dnload_len=55379
Received parameter ack from phone, starting download
Finished, sent 55 blocks in total
Received branch ack, your code is running now!

Output (During ccch_scan ) -:

root@gsm:~/osmocom/osmocombb/src/host/layer23/src/misc# ./ccch_scan -i 127.0.0.1 -a 110
Copyright (C) 2010 Harald Welte <>
Contributions by Holger Hans Peter Freyther

License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

^Z
[1]+ Stopped ./ccch_scan -i 127.0.0.1 -a 110

Output (when running cell_log) -:

root@gsm:~/osmocom/osmocombb/src/host/layer23/src/misc# ./cell_log
Copyright (C) 2010 Andreas Eversberg

License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

<000e> cell_log.c:804 Scanner initialized
Mobile initialized, please start phone now!
^Z
[2]+ Stopped ./cell_log

I am using fixeria/burst_ind branch as (according to me) it is a newer version of sylvain/burst_ind branch

Please help!!

Actions #1

Updated by fixeria over 2 years ago

  • Status changed from New to Closed

I am using fixeria/burst_ind branch as (according to me) it is a newer version of sylvain/burst_ind branch

I don't remember if I ever tested it. This was my attempt to rebase Sylvain's changes on top of the recent master... I recommend you to give sylvain/burst_ind a try first. You would need an old toolchain to compile the firmware, this one is known to work: https://git.osmocom.org/docker-playground/tree/arm-none-eabi-gcc-4.8.2. Good luck!

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