osmocom-bb.git
13 years agoMerge commit '3036612d59a5c8d97b2086a5e7817613f45948ef'
Harald Welte [Mon, 23 May 2011 20:17:26 +0000 (22:17 +0200)]
Merge commit '3036612d59a5c8d97b2086a5e7817613f45948ef'

13 years agoabis_nm: Mark the structs as extern to avoid compiler warning
Holger Hans Peter Freyther [Mon, 23 May 2011 19:41:34 +0000 (21:41 +0200)]
abis_nm: Mark the structs as extern to avoid compiler warning

warning: array ‘abis_nm_obj_class_names’ assumed to have one element

13 years agoabis_nm: remove abis_nm_obj_class_name / abis_nm_adm_state_name
Harald Welte [Mon, 23 May 2011 18:41:31 +0000 (20:41 +0200)]
abis_nm: remove abis_nm_obj_class_name / abis_nm_adm_state_name

and export the underlying raw value_string arrays instead:
abis_nm_obj_class_names / abis_nm_adm_state_names.

This permits the caller to use get_string_value() as well as
get_value_string().

13 years agorename abis_nm_adm_name() to abis_nm_adm_state_name()
Harald Welte [Mon, 23 May 2011 18:30:17 +0000 (20:30 +0200)]
rename abis_nm_adm_name() to abis_nm_adm_state_name()

13 years agoabis_nm: import definitions and common code on A-bis OML from OpenBSC
Harald Welte [Sun, 22 May 2011 20:45:16 +0000 (22:45 +0200)]
abis_nm: import definitions and common code on A-bis OML from OpenBSC

13 years agolibosmogsm: add ipaccess related header file
Harald Welte [Sun, 22 May 2011 19:57:15 +0000 (21:57 +0200)]
libosmogsm: add ipaccess related header file

13 years agosocket: use listen() and SO_REUSEADDR, new osmo_sock_init_ofd() function
Harald Welte [Sun, 22 May 2011 19:47:29 +0000 (21:47 +0200)]
socket: use listen() and SO_REUSEADDR, new osmo_sock_init_ofd() function

osmo_sock_init_ofd() is a wrapper around osmo_sock_init() which will
take care of initializing and registering a 'struct osmo_fd' for the
newly-created socket.

13 years agoremove debug printf from socket.c
Harald Welte [Sun, 22 May 2011 18:30:18 +0000 (20:30 +0200)]
remove debug printf from socket.c

13 years agogsmtap: deal with apps that call gsmtap_send*() with NULL gsmtap_inst
Harald Welte [Sun, 22 May 2011 18:06:11 +0000 (20:06 +0200)]
gsmtap: deal with apps that call gsmtap_send*() with NULL gsmtap_inst

13 years agovty: print actual application name rather than always OpenBSC on connect
Harald Welte [Sun, 22 May 2011 17:15:07 +0000 (19:15 +0200)]
vty: print actual application name rather than always OpenBSC on connect

13 years agolayer23: update to new GSMTAP API in libosmocore >= 0.3.1
Harald Welte [Sun, 22 May 2011 10:36:55 +0000 (12:36 +0200)]
layer23: update to new GSMTAP API in libosmocore >= 0.3.1

13 years agoMerge commit 'e476442cf0e84c65565ace545f5b73602b5f0ffc'
Harald Welte [Sun, 22 May 2011 10:26:42 +0000 (12:26 +0200)]
Merge commit 'e476442cf0e84c65565ace545f5b73602b5f0ffc'

13 years agoGSMTAP/socket code: Check for sys/socket.h and conditionally compile
Harald Welte [Sun, 22 May 2011 10:25:57 +0000 (12:25 +0200)]
GSMTAP/socket code: Check for sys/socket.h and conditionally compile

13 years agoMerge commit '33cb71ac91fb870702dbb71595dba4a554001e3c'
Harald Welte [Sun, 22 May 2011 10:07:37 +0000 (12:07 +0200)]
Merge commit '33cb71ac91fb870702dbb71595dba4a554001e3c'

13 years agogsmtap: rework GSMTAP API to be more future-proof
Harald Welte [Sat, 21 May 2011 16:54:32 +0000 (18:54 +0200)]
gsmtap: rework GSMTAP API to be more future-proof

* use write_queue where applicable
* provide functions that work on raw FD and those with osmo_fd
* add support for multiple gsmtap instances (no global variables)

13 years agologging: fix corrupted output
Pablo Neira Ayuso [Thu, 19 May 2011 06:55:32 +0000 (08:55 +0200)]
logging: fix corrupted output

Harald reported a problem in the logging:
http://lists.osmocom.org/pipermail/openbsc/2011-May/002896.html

Reverting 81e9636454294ae10ef9bc8bf149dd0248afce76 seems to
fix the problem. However, that workaround looks ugly.

Holger gives us another clue on what was wrong:
http://lists.osmocom.org/pipermail/openbsc/2011-May/002905.html

While digging in the manpage, I found this:

"The functions vprintf(), vfprintf(), vsprintf(), vsnprintf()
are equivalent to the functions printf(), fprintf(), sprintf(),
snprintf(), respectively, except that they are called with a
va_list instead of a variable number of arguments. These functions
do not call the va_end macro. Consequently, the value of ap is
undefined after the call. The application should call va_end(ap)
itself afterwards."

13 years agosrc: use namespace prefix osmo_* for crc16 functions
Pablo Neira Ayuso [Sun, 15 May 2011 12:45:08 +0000 (14:45 +0200)]
src: use namespace prefix osmo_* for crc16 functions

Summary of changes:

s/crc16_table/osmo_crc16_table/g
s/crc16/osmo_crc16/g
s/crc16_byte/osmo_crc16_byte/g

13 years agosrc: use namespace prefix osmo_* for utils
Pablo Neira Ayuso [Sun, 15 May 2011 12:23:17 +0000 (14:23 +0200)]
src: use namespace prefix osmo_* for utils

Summary of changes:

s/bcd2char/osmo_bcd2char/g
s/char2bcd/osmo_char2bcd/g
s/hexparse/osmo_hexparse/g
s/hexdump/osmo_hexdump/g
s/hexdump_nospc/osmo_hexdump_nospc/g
s/ubit_dump/osmo_ubit_dump/g
s/static_assert/osmo_static_assert/g

13 years agosrc: use namespace prefix osmo_wqueue*
Pablo Neira Ayuso [Sun, 15 May 2011 12:23:14 +0000 (14:23 +0200)]
src: use namespace prefix osmo_wqueue*

Summary of changes:

s/struct write_queue/struct osmo_wqueue/g
s/write_queue_init/osmo_wqueue_init/g
s/write_queue_clear/osmo_wqueue_clear/g
s/write_queue_enqueue/osmo_wqueue_enqueue/g
s/write_queue_bfd_cb/osmo_wqueue_bfd_cb/g

13 years agosrc: use namespace prefix osmo_signal*
Pablo Neira Ayuso [Sun, 15 May 2011 12:23:10 +0000 (14:23 +0200)]
src: use namespace prefix osmo_signal*

Summary of changes:

s/signal_cbfn/osmo_signal_cbfn/g
s/register_signal_handler/osmo_signal_register_handler/g
s/unregister_signal_handler/osmo_signal_unregister_handler/g
s/dispatch_signal/osmo_signal_dispatch/g

13 years agosrc: use namespace prefix osmo_fd* and osmo_select*
Pablo Neira Ayuso [Sun, 15 May 2011 12:23:05 +0000 (14:23 +0200)]
src: use namespace prefix osmo_fd* and osmo_select*

Summary of changes:

s/struct bsc_fd/struct osmo_fd/g
s/bsc_register_fd/osmo_fd_register/g
s/bsc_unregister_fd/osmo_fd_unregister/g
s/bsc_select_main/osmo_select_main/g

13 years agosrc: use namespace prefix osmo_timer*
Pablo Neira Ayuso [Sun, 15 May 2011 12:23:02 +0000 (14:23 +0200)]
src: use namespace prefix osmo_timer*

Summary of changes:

s/struct timer_list/struct osmo_timer_list/g
s/bsc_add_timer/osmo_timer_add/g
s/bsc_schedule_timer/osmo_timer_schedule/g
s/bsc_del_timer/osmo_timer_del/g
s/bsc_timer_pending/osmo_timer_pending/g
s/bsc_nearest_timer/osmo_timers_nearest/g
s/bsc_prepare_timers/osmo_timers_prepare/g
s/bsc_update_timers/osmo_timers_update/g
s/bsc_timer_check/osmo_timers_check/g

13 years agoMerge commit 'ba01fa44feb6deb0f0359f381eafe866991c06c1' into pablo/namespace
Pablo Neira Ayuso [Sun, 15 May 2011 12:39:08 +0000 (14:39 +0200)]
Merge commit 'ba01fa44feb6deb0f0359f381eafe866991c06c1' into pablo/namespace

13 years agoapp: Introduce some routines to help with application startup
Holger Hans Peter Freyther [Thu, 12 May 2011 11:46:33 +0000 (13:46 +0200)]
app: Introduce some routines to help with application startup

The plan is to collect structs and routines for application
setup and remove many copies of the boilerplate code we have
right now. This starts with routines to ignore certain signals
and the stderr init code.

Increment the age of the library because a new interface was added.

13 years agoupdate debian changelog to 0.3.0
Harald Welte [Tue, 10 May 2011 15:29:01 +0000 (17:29 +0200)]
update debian changelog to 0.3.0

13 years agoupdate include paths in debian packaging spec
Harald Welte [Tue, 10 May 2011 09:28:02 +0000 (11:28 +0200)]
update include paths in debian packaging spec

13 years agolibosmocore: bump library interface version to '1' for new osmo_ names
Harald Welte [Sun, 8 May 2011 12:35:40 +0000 (14:35 +0200)]
libosmocore: bump library interface version to '1' for new osmo_ names

13 years agomsgfile: use namespace prefix osmo_* and use more descriptive names
Pablo Neira Ayuso [Sat, 7 May 2011 11:01:41 +0000 (13:01 +0200)]
msgfile: use namespace prefix osmo_* and use more descriptive names

Summary of changes:

s/msg_entry/osmo_config_entry/g
s/msg_entries/osmo_config_list/g
s/msg_entry_parse/osmo_config_list_parse/g

minor glitch included in this patch while I was at it:

-#include "linuxlist.h"
+#include <osmocom/core/linuxlist.h>

13 years agoplugin: use namespace prefix osmo_*
Pablo Neira Ayuso [Sat, 7 May 2011 10:50:08 +0000 (12:50 +0200)]
plugin: use namespace prefix osmo_*

Summary of changes:

s/plugin_load_all/osmo_plugin_load_all/g

13 years agobacktrace: use namespace prefix osmo_*
Pablo Neira Ayuso [Sat, 7 May 2011 10:45:47 +0000 (12:45 +0200)]
backtrace: use namespace prefix osmo_*

Summary of changes:

s/backtrace/osmo_backtrace/g

13 years agocrc: use namespace prefix osmo_*
Pablo Neira Ayuso [Sat, 7 May 2011 10:43:12 +0000 (12:43 +0200)]
crc: use namespace prefix osmo_*

Summary of changes:

s/crc16_table/osmo_crc16_table/g
s/crc16/osmo_crc16/g
s/crc16_byte/osmo_crc16_byte/g

13 years agoutils: use namespace prefix osmo_*
Pablo Neira Ayuso [Sat, 7 May 2011 10:43:08 +0000 (12:43 +0200)]
utils: use namespace prefix osmo_*

Summary of changes:

s/bcd2char/osmo_bcd2char/g
s/char2bcd/osmo_char2bcd/g
s/hexparse/osmo_hexparse/g
s/hexdump/osmo_hexdump/g
s/hexdump_nospc/osmo_hexdump_nospc/g
s/ubit_dump/osmo_ubit_dump/g
s/static_assert/osmo_static_assert/g

13 years agostatistics: use namespace prefix osmo_counter*
Pablo Neira Ayuso [Sat, 7 May 2011 10:43:04 +0000 (12:43 +0200)]
statistics: use namespace prefix osmo_counter*

Summary of changes:

s/struct counter/struct osmo_counter/g
s/counter_inc/osmo_counter_inc/g
s/counter_get/osmo_counter_get/g
s/counter_reset/osmo_counter_reset/g
s/counter_alloc/osmo_counter_alloc/g
s/counter_free/osmo_counter_free/g
s/counters_for_each/osmo_counters_for_each/g

13 years agowrite-queue: use namespace prefix osmo_wqueue*
Pablo Neira Ayuso [Sat, 7 May 2011 10:42:51 +0000 (12:42 +0200)]
write-queue: use namespace prefix osmo_wqueue*

Summary of changes:

s/struct write_queue/struct osmo_wqueue/g
s/write_queue_init/osmo_wqueue_init/g
s/void write_queue_clear/osmo_wqueue_clear/g
s/write_queue_enqueue/osmo_wqueue_enqueue/g
s/write_queue_bfd_cb/osmo_wqueue_bfd_cb/g

13 years agosignal: use namespace prefix osmo_signal*
Pablo Neira Ayuso [Sat, 7 May 2011 10:42:45 +0000 (12:42 +0200)]
signal: use namespace prefix osmo_signal*

Summary of changes:

s/signal_cbfn/osmo_signal_cbfn/g
s/register_signal_handler/osmo_signal_register_handler/g
s/unregister_signal_handler/osmo_signal_unregister_handler/g
s/dispatch_signal/osmo_signal_dispatch/g

13 years agoselect: use namespace prefix osmo_fd* and osmo_select*
Pablo Neira Ayuso [Sat, 7 May 2011 10:42:40 +0000 (12:42 +0200)]
select: use namespace prefix osmo_fd* and osmo_select*

Summary of changes:

s/struct bsc_fd/struct osmo_fd/g
s/bsc_register_fd/osmo_fd_register/g
s/bsc_unregister_fd/osmo_fd_unregister/g
s/bsc_select_main/osmo_select_main/g

13 years agotimer: use namespace prefix osmo_timer*
Pablo Neira Ayuso [Sat, 7 May 2011 10:42:28 +0000 (12:42 +0200)]
timer: use namespace prefix osmo_timer*

Summary of changes:

s/struct timer_list/struct osmo_timer_list/g
s/bsc_add_timer/osmo_timer_add/g
s/bsc_schedule_timer/osmo_timer_schedule/g
s/bsc_del_timer/osmo_timer_del/g
s/bsc_timer_pending/osmo_timer_pending/g
s/bsc_nearest_timer/osmo_timers_nearest/g
s/bsc_prepare_timers/osmo_timers_prepare/g
s/bsc_update_timers/osmo_timers_update/g
s/bsc_timer_check/osmo_timers_check/g

13 years agotarget/boards: add infrastructure for loaders for Mediatek platforms
Wolfram Sang [Wed, 4 May 2011 20:58:17 +0000 (22:58 +0200)]
target/boards: add infrastructure for loaders for Mediatek platforms

We are just interested in the loaders here, no other applications needed.
Split it from the compal-based phones. Add mt62xx as first user.

Based on a patch by steve-m, but cleaned up and seperated from compal/calypso.

Signed-off-by: Steve Markgraf <steve@steve-m.de>
Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
13 years agouart.h: move header out of calypso-directory
Wolfram Sang [Wed, 4 May 2011 20:58:16 +0000 (22:58 +0200)]
uart.h: move header out of calypso-directory

Everything defined is a pretty generic interface and can be used by
mediatek, too.

Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
13 years agocfi_flash: delete unused defines
Wolfram Sang [Wed, 4 May 2011 20:58:15 +0000 (22:58 +0200)]
cfi_flash: delete unused defines

Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
13 years agolib: move delay.c from calypso to lib
Wolfram Sang [Wed, 4 May 2011 20:58:14 +0000 (22:58 +0200)]
lib: move delay.c from calypso to lib

Nothing calypso-related in there and needed for Mediatek, too.

Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
13 years agocomm: msgb: don't set backlight on error
Wolfram Sang [Wed, 4 May 2011 20:58:13 +0000 (22:58 +0200)]
comm: msgb: don't set backlight on error

Removes the dependency to calypso and makes place for a generic board_panic to
be added later.

Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
13 years agoGSMTAP: add function to create a 'sink' for gsmtap packets
Harald Welte [Wed, 27 Apr 2011 08:57:49 +0000 (10:57 +0200)]
GSMTAP: add function to create a 'sink' for gsmtap packets

This can be helpful where we send GSMTAP messages to the loopback
device (localhost, 127.0.0.1) from where the kernel would then
send ICMP reject packets as nobody is listening on that port.

13 years agologging: make sure the output is null-terminated
Pablo Neira Ayuso [Tue, 3 May 2011 20:32:48 +0000 (22:32 +0200)]
logging: make sure the output is null-terminated

If we reach the buffer size or snprintf fails, we want to make sure
that the output is null-terminated.

13 years agologging: remove workaround now that _output() has been reworked
Pablo Neira Ayuso [Tue, 3 May 2011 20:32:48 +0000 (22:32 +0200)]
logging: remove workaround now that _output() has been reworked

This patch removes a workaround to fix some strange memory corruption
now that _output() has been completely reworked and we make use of
snprintf appropriately.

13 years agologging: rework _output() function
Pablo Neira Ayuso [Tue, 3 May 2011 20:32:43 +0000 (22:32 +0200)]
logging: rework _output() function

This patch reworks _output() to handle snprintf() return value
appropriately and to use one single buffer to build the logging
string, instead of four.

13 years agologging: several memory allocation belong to tall_log_ctx context
Pablo Neira Ayuso [Tue, 3 May 2011 20:32:42 +0000 (22:32 +0200)]
logging: several memory allocation belong to tall_log_ctx context

Several talloc_zero in logging use NULL context, use tall_log_ctx
instead.

13 years agologging: fix missing description of global loglevel
Pablo Neira Ayuso [Tue, 3 May 2011 20:32:32 +0000 (22:32 +0200)]
logging: fix missing description of global loglevel

OpenBSC> logging level
  all    Global setting for all subsystems <----- this description was missing
  rll    A-bis Radio Link Layer (RLL)
[...]

This problem was introduced by myself in:
"vty: integration with logging framework"
04139f14b6197e3ec996133a945af3fa8a68fb7a

13 years ago[sim] Fixed path handling in sim client and mobile app.
Nico Golde [Mon, 2 May 2011 13:42:42 +0000 (15:42 +0200)]
[sim] Fixed path handling in sim client and mobile app.

13 years agolinuxlist.h: silence a noisy warning
Wolfram Sang [Sun, 1 May 2011 19:08:53 +0000 (21:08 +0200)]
linuxlist.h: silence a noisy warning

Fixes a couple of warnings like this:

In file included from ../../shared/libosmocore/include/osmocom/core/msgb.h:24:0,
                 from include/comm/sercomm.h:6,
                 from apps/loader/main.c:41:
../../shared/libosmocore/include/osmocom/core/linuxlist.h: In function 'prefetch':
../../shared/libosmocore/include/osmocom/core/linuxlist.h:10:41: warning: unused parameter 'x'

Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
13 years agocore/conv: Only consider error for non-zero soft values
Sylvain Munaut [Thu, 28 Apr 2011 20:30:30 +0000 (22:30 +0200)]
core/conv: Only consider error for non-zero soft values

If the input value is '0' it should not really affect the error
since it's just an indecisive bit. We accept this either an internal
'0' (generated via puncture) or as an external '0' (generated via an
external puncturing scheme). A real received bit should never be '0',
it's always gonna be closer to 1 or the other value ...

(thanks to mad@auth.se on the ML for the idea)

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
13 years agotarget/firmware: make build less verbose like the rest of the tree
Wolfram Sang [Thu, 28 Apr 2011 08:58:12 +0000 (10:58 +0200)]
target/firmware: make build less verbose like the rest of the tree

As usual V=1 will give the full output.

Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
13 years agocore/conv: Add some generic code for convolutional coding/decoding
Sylvain Munaut [Sat, 23 Apr 2011 14:09:19 +0000 (16:09 +0200)]
core/conv: Add some generic code for convolutional coding/decoding

Far from perfect but suits our need thus far.

The viterbi with softbit input is quite cpu-intensive. Since
most received bursts are often mostly error free, you could
use a less cpu intensive algorithm (Fano ?) and with hard bit
input. Then only switch to viterbi soft bit input if the channel
is bad enough to justify it.

Soft output is not implemented as its usefulness for the block
coding is limited.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
13 years agogsm/a5: Add a A5 1&2 implementation
Sylvain Munaut [Sat, 23 Apr 2011 13:34:11 +0000 (15:34 +0200)]
gsm/a5: Add a A5 1&2 implementation

It's always useful to have around

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
13 years agoinclude: fix missing extern in osmo_panic* declarations
Pablo Neira Ayuso [Tue, 26 Apr 2011 01:07:46 +0000 (03:07 +0200)]
include: fix missing extern in osmo_panic* declarations

This patch adds the missing extern to osmo_panic* declarations.

13 years agosrc: use new libosmogsm and include/osmocom/[gsm|core] path to headers
Pablo Neira Ayuso [Tue, 26 Apr 2011 00:55:30 +0000 (02:55 +0200)]
src: use new libosmogsm and include/osmocom/[gsm|core] path to headers

This patch changes include paths to get osmocom-bb working with
the current libosmocore tree.

Among all these renames, you can notice several tweaks that I
added on purpose, and that require some explanation, they are:

* hexdump() in osmocon.c and osmoload.c has been renamed to avoid
clashing with hexdump() defined in libosmocore.

* gsmmap now depends on libosmogsm. Actually I had to cleanup
Makefile.am because I was experiencing weird linking problems,
probably due to a bug in the autotools. With the change included
in this patch, I got it compiled and linked here correctly.

This patch has been tested with the phone Motorola C123 and the
following images files:

* firmware/board/compal_e88/hello_world.compalram.bin
* firmware/board/compal_e88/layer1.compalram.bin

Using the osmocon, bcch_scan and mobile tools.

Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
13 years agoMerge commit '28dbfe9bf7a799ab1da2563fd5e007d007b54168'
Pablo Neira Ayuso [Mon, 25 Apr 2011 22:28:18 +0000 (00:28 +0200)]
Merge commit '28dbfe9bf7a799ab1da2563fd5e007d007b54168'

13 years agofw/calypso: Add a new driver for the buzzer control
Sylvain Munaut [Sun, 24 Apr 2011 17:32:42 +0000 (19:32 +0200)]
fw/calypso: Add a new driver for the buzzer control

Written-by: Jose Luis Pereira <onaips@gmail.com>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
13 years agotarget: Hint configure we don't have a select.h
Holger Hans Peter Freyther [Sat, 23 Apr 2011 19:11:08 +0000 (21:11 +0200)]
target: Hint configure we don't have a select.h

People using a GNU/Linux toolchain can end up in trouble when
gsmtap_util.c is including network header files. Hint autoconf
that there is no sys/select.h

13 years agomisc: Remove the sys/types.h include from various files
Holger Hans Peter Freyther [Mon, 18 Apr 2011 14:52:55 +0000 (16:52 +0200)]
misc: Remove the sys/types.h include from various files

We used this include for the u_int{8,16,32}_t types but we do
not need this anymore.

13 years agostats: Fix the compiler warnings
Holger Hans Peter Freyther [Mon, 18 Apr 2011 14:45:45 +0000 (16:45 +0200)]
stats: Fix the compiler warnings

Do not remove the const, include strings.h for strcmp

13 years agoAdd a function to search for a counter by name
Daniel Willmann [Fri, 8 Apr 2011 08:46:19 +0000 (10:46 +0200)]
Add a function to search for a counter by name

13 years agoAdd functions to search for rate counters by name
Daniel Willmann [Fri, 8 Apr 2011 08:46:18 +0000 (10:46 +0200)]
Add functions to search for rate counters by name

* rate_ctr_get_group_by_name_idx, rate_ctr_get_by_name

13 years agologging: Add the 'all' category back to the log level command
Holger Hans Peter Freyther [Tue, 29 Mar 2011 15:03:56 +0000 (17:03 +0200)]
logging: Add the 'all' category back to the log level command

This is required to be able to set a global log level. The all
command is emitted by the VTY logging code.

13 years agovty: Fix a memory leak in the vty description command
Holger Hans Peter Freyther [Thu, 24 Feb 2011 13:20:41 +0000 (14:20 +0100)]
vty: Fix a memory leak in the vty description command

Before assigning a new string, free the previous one. This
assume that it was allocated with talloc which should be true
for the osmocom users.

13 years agoutils: move OSMO_SNPRINT_RET() macro definition to osmocom/core/utils.h
Pablo Neira Ayuso [Mon, 28 Mar 2011 17:24:22 +0000 (19:24 +0200)]
utils: move OSMO_SNPRINT_RET() macro definition to osmocom/core/utils.h

This is used by the logging to vty conversion functions by now, but it
may be of help for other functions that plan to use snprintf().

13 years agovty: move vty_out_rate_ctr_group prototype to osmocom/vty/misc.h
Pablo Neira Ayuso [Mon, 28 Mar 2011 17:24:21 +0000 (19:24 +0200)]
vty: move vty_out_rate_ctr_group prototype to osmocom/vty/misc.h

Before this patch, it was in osmocom/core/rate_ctr.h

13 years agowrite_queue: use full path of includes in osmocom/core/write_queue.h
Pablo Neira Ayuso [Mon, 28 Mar 2011 17:24:20 +0000 (19:24 +0200)]
write_queue: use full path of includes in osmocom/core/write_queue.h

13 years agobitvec: add bitvec_find_first_bit_pos() from gsm/rxlev_stat.c
Pablo Neira Ayuso [Mon, 28 Mar 2011 17:24:19 +0000 (19:24 +0200)]
bitvec: add bitvec_find_first_bit_pos() from gsm/rxlev_stat.c

This patch adds bitvec_find_bit_pos() to bitvec.c where it really
belongs to. Before this patch used to be part of gsm/rxlev_stat.c

13 years agocore/bits: Make sbit_t a signed type (so that the math works)
Sylvain Munaut [Sun, 27 Mar 2011 09:35:40 +0000 (11:35 +0200)]
core/bits: Make sbit_t a signed type (so that the math works)

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
13 years agoinclude: reorganize headers file to include/osmocom/[gsm|core]
Pablo Neira Ayuso [Tue, 22 Mar 2011 15:36:13 +0000 (16:36 +0100)]
include: reorganize headers file to include/osmocom/[gsm|core]

This patch moves all GSM-specific definitions to include/osmocom/gsm.
Moreover, the headers in include/osmocore/ have been moved to
include/osmocom/core.

This has been proposed by Harald Welte and Sylvain Munaunt.

Tested with `make distcheck'.

Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
13 years agoThis patch moves the GSM-specific functions to the new library
Pablo Neira Ayuso [Wed, 23 Mar 2011 17:08:08 +0000 (18:08 +0100)]
This patch moves the GSM-specific functions to the new library
libosmogsm which is provided by libosmocore.

I have also moved generate_backtrace() to backtrace.c instead
of gsm_utils.c, otherwise the timer and msgfile tests depend on
libosmogsm.

Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
13 years agofw/layer1: Adding TAO loop to correct TPU window offset
Andreas Eversberg [Sun, 20 Mar 2011 13:59:16 +0000 (14:59 +0100)]
fw/layer1: Adding TAO loop to correct TPU window offset

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
13 years agovty: integration with logging framework
Pablo Neira Ayuso [Wed, 9 Mar 2011 12:05:08 +0000 (13:05 +0100)]
vty: integration with logging framework

The logging categories are registered by the applications, like
osmo-nitb, during startup. Thus, the VTY have to provide the logging
commands according to the logging categories that the application
has registered.

Before this patch, the VTY contained the logging categories
hardcoded. Thus, any change in the logging categories by the
application would not be shown by the VTY.

So far, this was not a problem because all applications used the
same logging categories. However, according to what Harald told
me, this may be a problem in the future.

This patch resolve the lack of integration between the logging
framework and the VTY by generating the VTY logging commands
from the logging categories registered.

Since this patch changes one function of the libosmocore API,
it follows another patch for the openbsc application to get in
sync with the new function layout.

I have reworked and renamed the functions:

 * log_vty_category_string()
 * log_vty_level_string()

to provide the new ones that generate the exact output that VTY
requires.

This patch does not release the memory allocated by
talloc_zero_size() to store the VTY strings for the commands
and the description. I found no exit function that can clean
up resources that were allocated.

13 years agotarget/fw/dsp: add delay as workaround for dsp_dump
Steve Markgraf [Sat, 19 Mar 2011 01:56:25 +0000 (02:56 +0100)]
target/fw/dsp: add delay as workaround for dsp_dump

Without the delay we would fill the sercomm buffer faster than its
content can be sent, and the phone would end up in a panic and hang.

Signed-off-by: Steve Markgraf <steve@steve-m.de>
13 years agoAllow top-level Makefile to use arm-none-eabi toolchain
Peter Stuge [Sat, 12 Mar 2011 13:38:08 +0000 (14:38 +0100)]
Allow top-level Makefile to use arm-none-eabi toolchain

The gnuarm.com toolchain works fine but is very old. And although
it is based on newlib, the tuple that we used to configure for was
arm-elf-linux, which is bogus since we aren't building for Linux.

This patch optimizes for the CodeSourcery G++ Lite 2010.09 ARM EABI
toolchain instead, and for libosmocore installation it assumes that
the new toolchain was unpacked next to the old one. Download it here:

http://www.codesourcery.com/sgpp/lite/arm/portal/release1592

(The Linux Installer seems not to work reliably so I recommend the
 TAR.)

Since CC is detected by configure when the host tuple points to a sane
toolchain we shouldn't hard-code the gnuarm.com compiler.

The patch autodetects arm-elf-gcc installed in PATH, and uses arm-elf
as prefix if it is found. Otherwise, it defaults to arm-none-eabi.

make CROSS_HOST=arm-xyzzy can be used to override on the command line.

Author: Peter Stuge <peter@stuge.se>
Acked-by: Sylvain Munaut <tnt@246tNt.com>
13 years ago[PATCH] Added runtime selection of gps device.
Dario Lombardo [Wed, 9 Mar 2011 16:27:20 +0000 (16:27 +0000)]
[PATCH] Added runtime selection of gps device.

13 years agoTLV: Add tv_fixed_put() and msgb_tv_fixed_put()
Harald Welte [Sat, 5 Mar 2011 13:32:50 +0000 (14:32 +0100)]
TLV: Add tv_fixed_put() and msgb_tv_fixed_put()

This is for a Tag-Value type with fixed-length value (len > 1)

13 years agoMerge branch 'master' of git.osmocom.org:libosmocore
Harald Welte [Wed, 2 Mar 2011 23:27:15 +0000 (00:27 +0100)]
Merge branch 'master' of git.osmocom.org:libosmocore

13 years agomobile: Store N.ba files in same directory as config file
Harald Welte [Wed, 2 Mar 2011 10:00:59 +0000 (11:00 +0100)]
mobile: Store N.ba files in same directory as config file

This should remove the last dependency to hard-coded system-wide /etc/osmocom

13 years agomobile: Use config file in ~/.osmocom/bb/mobile.cfg
Harald Welte [Wed, 2 Mar 2011 09:35:04 +0000 (10:35 +0100)]
mobile: Use config file in ~/.osmocom/bb/mobile.cfg

We don't need root permission and a system-wide config file in /etc/osmocom

Based on a patch by Pierre Pronchery <khorben@defora.org>

13 years agoLOGGING: Use host.app_info->name instead of FIXME
Harald Welte [Thu, 24 Feb 2011 22:47:57 +0000 (23:47 +0100)]
LOGGING: Use host.app_info->name instead of FIXME

This should put a useful syslog identity in place.

13 years agorxlev_stat: Fix compiler warning
Harald Welte [Sat, 19 Feb 2011 15:35:47 +0000 (16:35 +0100)]
rxlev_stat: Fix compiler warning

13 years agovty: Revert Makefile.am change for libosmocore dependency
Harald Welte [Sat, 19 Feb 2011 07:10:51 +0000 (16:10 +0900)]
vty: Revert Makefile.am change for libosmocore dependency

13 years agoLOGGING: remove duplicated code between vty-logging and cfg-logging
Harald Welte [Fri, 18 Feb 2011 20:03:27 +0000 (21:03 +0100)]
LOGGING: remove duplicated code between vty-logging and cfg-logging

13 years agoLOGGING: Add missing 'nat' subsystem
Harald Welte [Fri, 18 Feb 2011 19:39:36 +0000 (20:39 +0100)]
LOGGING: Add missing 'nat' subsystem

13 years agoLOGGING: configure logging from the vty
Harald Welte [Fri, 18 Feb 2011 19:37:04 +0000 (20:37 +0100)]
LOGGING: configure logging from the vty

We can now configure logging to (multiple) files, stderr and syslog
from the vty command line in a persistent way (config file)

13 years agoLOGGING: Add syslog log target
Harald Welte [Thu, 17 Feb 2011 14:56:56 +0000 (15:56 +0100)]
LOGGING: Add syslog log target

13 years agoLOGGING: Pass the log level down to the log target output function
Harald Welte [Thu, 17 Feb 2011 14:52:39 +0000 (15:52 +0100)]
LOGGING: Pass the log level down to the log target output function

This will be required for mapping osmocore log levels to syslog priorities.

13 years agoAdded gpsd support.
Dario Lombardo [Thu, 10 Feb 2011 13:24:53 +0000 (14:24 +0100)]
Added gpsd support.

13 years agoRenamed gps_* functions to osmo_gps_* functions to avoid overlap with libgps functions.
Dario Lombardo [Thu, 10 Feb 2011 08:56:33 +0000 (09:56 +0100)]
Renamed gps_* functions to osmo_gps_* functions to avoid overlap with libgps functions.

13 years agowrite_queue: Only pop the queue if it is not empty
Holger Hans Peter Freyther [Mon, 14 Feb 2011 23:42:19 +0000 (00:42 +0100)]
write_queue: Only pop the queue if it is not empty

It is possible that the queue is cleared after the select
and before the callback for writable is called. Check if
the list is not empty brefore taking an item out of it.

13 years ago[utils] introduce ubit_dump to dump buffers of unpacked bits
Harald Welte [Tue, 8 Feb 2011 15:56:23 +0000 (16:56 +0100)]
[utils] introduce ubit_dump to dump buffers of unpacked bits

13 years ago[utils] add 'bitdump' function for bitfields
Harald Welte [Tue, 8 Feb 2011 15:55:03 +0000 (16:55 +0100)]
[utils] add 'bitdump' function for bitfields

13 years agotarget/fw: correct IO_CNTL_REG name and small cosmetic fixes
Steve Markgraf [Sun, 6 Feb 2011 16:33:59 +0000 (17:33 +0100)]
target/fw: correct IO_CNTL_REG name and small cosmetic fixes

Signed-off-by: Steve Markgraf <steve@steve-m.de>
13 years agogsmtap: The TETRA_AACH was defined twice, remove one, renumber
Holger Hans Peter Freyther [Fri, 28 Jan 2011 09:13:41 +0000 (10:13 +0100)]
gsmtap: The TETRA_AACH was defined twice, remove one, renumber

The GSMTAP_TETRA_AACH was defined twice. On the tetra list we
decided to remove the second entry and renumber the list as no
one is using this yet.

13 years ago[l1ctl] Adding missing msgb_free()
Andreas.Eversberg [Thu, 27 Jan 2011 16:33:04 +0000 (16:33 +0000)]
[l1ctl] Adding missing msgb_free()

When a corrupt frame cannot be delivered, it is dropped. Also it must be freed.

13 years agowireshark: update SMSCB dissector patch
Alex Badea [Wed, 26 Jan 2011 18:21:07 +0000 (20:21 +0200)]
wireshark: update SMSCB dissector patch

Add full support for reassembly, and dissection of Schedule messages.

Signed-off-by: Alex Badea <vamposdecampos@gmail.com>
13 years agocell_log: Added command line switches to change default gps device and baud rate.
Dario Lombardo [Wed, 26 Jan 2011 08:30:14 +0000 (09:30 +0100)]
cell_log: Added command line switches to change default gps device and baud rate.

13 years agofirmware: Add support for the Pirelli DP-L10 triband GSM/Wifi phone
Steve Markgraf [Mon, 24 Jan 2011 15:59:04 +0000 (16:59 +0100)]
firmware: Add support for the Pirelli DP-L10 triband GSM/Wifi phone

Signed-off-by: Steve Markgraf <steve@steve-m.de>