osmo-bts - Osmocom BTS-Side code (Abis, scheduling)

Age	Commit message (Collapse)	Author	Files	Lines
2016-07-25	doc: move dyn_pdch.msc to osmo-gsm-manuals.git	Neels Hofmeyr	1	-2/+0
	Also remove related cruft: .gitignore, msc-README and adjust an in-code comment that referenced dyn_pdch.msc. Change-Id: Ie41a453bb5070c1f18793f646dc053a978f43fba
2016-06-17	doc: add ladder diagram on dynamic PDCH, add msc-README	Neels Hofmeyr	1	-0/+2
	Adjust .gitignore for dyn_pdch.svg and .png. Change-Id: I532f896b1b528c4d1764bb5042a7f42c3c60f617
2016-04-01	misc: Ignore files generated by a debian packaging build	Holger Hans Peter Freyther	1	-0/+11

2016-03-22	LC15: ignore build byproducts	Max	1	-0/+5

2016-03-17	Ignore binary and backup files	Max	1	-0/+2
	Add missing entries to .gitignore
2016-02-15	Use consistent naming of binaries accross BTS models	Harald Welte	1	-3/+3
	Let's use one systematic naming schemes for all BTS models. osmobts-trx -> osmo-bts-trx sysmobts -> osmo-bts-sysmo lc15bts -> osmo-bts-lc15
2016-01-16	Add support for Octasic OCTSDR-2G GSM PHY	Harald Welte	1	-0/+2
	This adds support for a new PHY to OsmoBTS, the Octasic OCTSDR-2G PHY. This is a proprietary GSM PHY running on a familty of Octasic DSPs.
2015-09-22	Add test case for successful handover and unsuccessful handover	Andreas Eversberg	1	-0/+1

2015-09-22	Add test code for testing GSM burst transcoding	Andreas Eversberg	1	-0/+1

2015-09-22	TRX: Introduce osmobts-trx, a layer 1 implementation for OpenBTS tranceivers	Andreas Eversberg	1	-0/+1
	The code is quite complete, TCH and PDCH channels are not yet tested.
2014-05-22	common: Ignore "si.valid" outside of _MAX_SYSINFO_TYPE	Holger Hans Peter Freyther	1	-0/+1
	Limit the range from 0 to (_MAX_SYSINFO_TYPE - 1) instead of 0 to 31. This way we will never access the lchan->si.buf[] out of bounds. This is only a theoretical issue though as the code filling the lchan->si.buf for the SACCH will not have valid >= _MAX_SYSINFO_TYPE. Add a small regression test to check we still schedule all SIs. Fixes: CID 1040765
2014-03-12	misc: Ignore some of the new configure and test files	Holger Hans Peter Freyther	1	-0/+8

2013-06-24	sysmobts: Introduce an auto-band config to ease DCS/DCS, PCS/PCS changes	Holger Hans Peter Freyther	1	-0/+1
	During development one switches from GSM900 to GSM1800 and GSM850 to GSM1900. This commit attempts to make this switch more easy. GSM1800 and GSM1900 have overlapping ARFCNs. This means that the mapping from bands to arfcn is not injective. Because of that I removed the code to deduce the band from the ARFCN. This was done in commit 8c3d807b3fc785ffb18aeb97355150c92221e8a0. The auto-band option allows to move between GSM900/GSM1800 and GSM850/GSM1900. Add a simple testcase with these auto-band configurations.
2012-12-26	ciphering: Handle ciphering support for A5/3 correctly	Holger Hans Peter Freyther	1	-0/+1
	This was found and debugged by Sylvain. The BTS will always support A5/0 so we do not keep track of that, the first bit of the flags is used for A5/1, second for A5/2... but for RSL there is an offset to go from RSL to A5(x). Add a testcase and change the code.
2012-07-25	misc: Ignore some of the auto generated files	Holger Hans Peter Freyther	1	-0/+8

2012-07-11	add new sysmobst-mgr daemon	Harald Welte	1	-0/+1
	This daemon is taking care of counting the number of hours in operation and to watch the system temperature as determined by internal temperature sensors. Later, it will export an external interface for firmware reload, as well as a way to raise OML ALARMs in case of temperature issues or other problems.
2012-06-12	sysmobts-calib: Add a utility to calibrate the sysmobts v2 hardware	Holger Hans Peter Freyther	1	-0/+2
	It has been tested with the OCXO and the network listen mode of the firmware. For other sources we are not required to synchronize to the network and the tool needs to be adjusted.
2011-12-01	test: Introduce a very simple test for the paging subsystem	Holger Hans Peter Freyther	1	-0/+7
	Check that adding a paging command works, check that it is expired after the first call to paging_gen_msg. The test will be extended to test the scheduling and selection of the various paging messages.
2011-06-27	re-work original osmo-bts with support for sysmocom femtobts	Harald Welte	1	-0/+20
	This code re-works osmo-bts to add support for the upcoming sysmocom BTS. It also tries to add some level of abstraction between the generic part of a BTS (A-bis, RSL, OML, data structures, paging scheduling, BCCH/AGCH scheduling, etc.) and the actual hardware-specific bits. The hardware-specific bits are currently only implemented for the sysmocom femtobts, but should be (re-)added for osmocom-bb, as well as a virtual BTS for simulation purpose later. The sysmocom bts specific parts require hardware-specific header files which are (at least currently) not publicly distributed.