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ffe441d0328af8c2236e267419f379750e07e44d
Commit Graph
365 Commits
Author SHA1 Message Date
Andrew Johnson ffe441d032 Fix build for vxWorks 5.5.2 2016-01-21 10:34:32 -06:00
Michael Davidsaver 568ece9c27 rsrv: multicast name lookup 2016-01-11 20:59:08 -05:00
Michael Davidsaver f876bdb42c rsrv: don't leak sockets when building tcp set 2016-01-11 20:59:08 -05:00
Michael Davidsaver 605074a580 rsrv: additional fallback for interface list 2016-01-11 20:59:08 -05:00
Michael Davidsaver 64da181e6f expand beacon address list when binding to wildcard 2016-01-11 20:59:08 -05:00
Michael Davidsaver 15307c4db6 rsrv: redo initialization to support bind multiple interfaces. 
consolidate most setup tasks in rsrv_init(),
which now spawns threads directly.
For each interface create 3-4 sockets,

* TCP listener
* UDP receiver (unicast)
* UDP receiver (broadcast optional)
* UDP beacon sender
 2016-01-11 20:59:07 -05:00
Michael Davidsaver 8d5815ac95 rsrv: move some from req_server to rsrv_init 2016-01-11 20:59:07 -05:00
Michael Davidsaver 25d7d46e08 rsrv: no lazy init of BUCKET 2016-01-11 20:59:07 -05:00
Michael Davidsaver 5f31d9d2b1 rsrv: unglobalize IOC_sock 2016-01-11 20:59:07 -05:00
Michael Davidsaver bb67c9db2f rsrv: UDP listener on more than one iface 2016-01-11 20:59:07 -05:00
Michael Davidsaver cb965611ce rsrv: casr show multiple UDP clients 2016-01-11 20:59:07 -05:00
Michael DavidsaverandMichael Davidsaver c80f71e294 rsrv: more renaming 2016-01-11 20:59:07 -05:00
Michael DavidsaverandMichael Davidsaver 692bbafffe rsrv: placeholder for cast_server thread shutdown 2016-01-11 20:59:07 -05:00
Michael DavidsaverandMichael Davidsaver fd863738be rename prsrv_cast_client in cast_server() 2016-01-11 20:59:07 -05:00
Michael DavidsaverandMichael Davidsaver 2052062324 remove global prsrv_cast_client 2016-01-11 20:59:07 -05:00
Michael DavidsaverandMichael Davidsaver 5d74216017 rsrv: unnecessary use of global 2016-01-11 20:59:07 -05:00
Michael DavidsaverandMichael Davidsaver 991ff308e0 rsrv: when binding to a specific interface also bind to iface bcast 
An oddness of BSD sockets (not winsock) is that binding to
INADDR_ANY will receive unicast and broadcast, but binding to
a specific interface address receives only unicast.  The trick
is to bind a second socket to the interface broadcast address,
which will then receive only broadcasts.
 2016-01-11 20:59:07 -05:00
Andrew Johnson e1039bacfc Merged DB file parser fix from 3.14, revno 12605 2015-10-13 14:41:39 -05:00
Andrew Johnson 88864e949b Merge changes from 3.14 branch, to revno 12599 2015-08-20 11:14:01 -05:00
Andrew Johnson 7dd067e887 Merged dbCa bug-fix from 3.14 branch, revno 12595 2015-07-23 18:02:54 -05:00
Andrew Johnson 144281e0a3 Removed extraneous .db file 2015-07-23 12:34:05 -05:00
Andrew Johnson 83c2414ad0 Merged changes from 3.14 branch to revno 12594 2015-07-23 10:13:07 -05:00
Michael Davidsaver 504665bf09 iocInit: move dbCaShutdown earlier 
Switch dbCaShutdown from an exit hook to
be called from iocShutdown.  Place it
after callback shutdown.
 2015-07-21 19:08:07 -04:00
Michael Davidsaver 1411522a11 dbCa: only add dbCaExit once 2015-07-21 15:53:37 -04:00
Michael Davidsaver 8bfa40d858 dbScan: avoid race on shutdown 2015-07-16 17:05:41 -04:00
Michael Davidsaver 138e2f1ad5 callback: fix race on shutdown 
epicsEventDestory() in the main thread could be called
before epicsEventTrigger() completes in the worker.
 2015-07-16 17:05:41 -04:00
Michael DavidsaverandAndrew Johnson fefe6fd1fc Fix shutdown issues with scan and callback. 
The main reason for this merge proposal is the change to "public" API functions.

Use atomic counter to resolve data race on threadsRunning in callback.

Split up callbackShutdown() and scanShutdown() into two phases *Stop() and
*Cleanup(). The *Stop() functions signal worker threads, and wait for them to
exit. The *Cleanup() functions actually reclaim global resources.

These two mechanisms have couplings which are quite complex. I/O Intr scans
involve both scan lists and callbacks.
 2015-07-16 11:48:29 -05:00
Andrew Johnson 5eb49ebaf0 Merged changes from 3.14 branch to revno 12590 2015-07-13 13:05:33 -05:00
Andrew Johnson fa1ddeeb1b Removed the last vestiges of RSET::get_value() 2015-06-23 18:04:33 -05:00
Ralph Lange fbd2d4dd31 dbStatic: fix buffer overrun in printing functions by extending the local buffer accordingly 2015-06-05 11:10:10 +02:00
Andrew Johnson 2774b4c4af Fix type problem with local CA channels 
This commit fixes a problem introduced in Bazaar commit 12658.
Local CA channels were seeing the data type of a channel as an
IOC-specific (dbFldTypes.h) type value instead of the CA type
value from db_access.h.

We introduce a pair of dbChannel*CAType() macros which convert
the dbChannel's dbr_field_type and final_type values into the
CA equivalent type values, and use these macros whenever the
CA encoded field type value is needed. This ensures that the
meaning of the dbChannel member fields never changes (in 3.14
the addr.dbr_field_type was overwritten with the converted
value when connected to by rsrv).
 2015-04-22 16:51:31 -05:00
Andrew Johnson a6d3c4f792 Document -D option to msi 2015-04-14 17:57:10 -05:00
Ralph Lange 09fab352b0 dbstatic: raise link field length limit to 256 by bumping internal buffer size 2015-04-13 17:13:09 +02:00
Andrew Johnson 2a0356c84f Merged fix to ReadNotifyCache buffer size issue from 3.14 branch 2015-04-09 15:53:16 -05:00
Andrew Johnson eaef9aabdf Fix export type of .LINK$ fields, add tests 2015-03-18 16:48:07 -05:00
Andrew Johnson 1fd91f52e2 dbStatic: Add field type lookup routines 2015-03-18 16:34:07 -05:00
Andrew Johnson e0f97a9215 Set testPlan in dbCaStatsTest.c 2015-03-09 18:07:13 -05:00
Andrew Johnson 61438b4e7e Fix Windows builds 2015-03-02 15:04:09 -06:00
Andrew Johnson 02a105e5ab Merged changes from 3.14 branch up to revno 12540 2015-03-02 11:43:20 -06:00
Andrew Johnson e8c9783e06 Merged changes from 3.14 branch up to revno 12530 2015-03-02 10:35:35 -06:00
Andrew Johnson 92b4d8e48d Merged changes from 3.14 branch up to revno 12526 2015-02-27 18:11:37 -06:00
Andrew Johnson 8705a42a39 Merged fixes from 3.14 branch. 
Added new link_field_name() function to dbLink.c, needed to
be able to print the link field name.
 2014-12-23 12:01:35 -06:00
Andrew Johnson 36850cf677 Remove trailing ; from dbGetSevr macro 2014-12-11 13:56:15 -06:00
Andrew Johnson 5b6dce2681 Fix Windows builds 
The windows shell doesn't like commands that start ../
Those commands are all found using TOOLS, so by making that
an absolute path we fix that problem.
However GNUmake doesn't recognize targets with relative paths
as being the same as their absolute path, so we have to fix up
some places that were using TOOLS in dependencies.
 2014-12-10 17:40:40 -06:00
Andrew Johnson d1481b23d9 Use msi for dependency rules generation 
Added -D command, modified RULES.Db to use it.
 2014-12-10 12:09:34 -06:00
Andrew Johnson bdc57ecb2b Build issues for MinWG 2014-11-19 13:16:56 -06:00
Andrew Johnson fd3bf215c5 Added missing tests to epicsRunDbTests.c 2014-11-19 10:22:39 -06:00
Ralph Lange ba922d2bfa ioc/db: fix segfault in dbcaStats when disconnected CA links are present 2014-11-19 15:11:36 +01:00
Ralph Lange cd8e08651b ioc/db/test: add a test for dbcaStats (detects bug lp:1394212) 2014-11-19 15:08:48 +01:00
Andrew Johnson adc6219c2a scanIoTest: Extend time for callback threads to run. 
Needed for VxWorks 5.5.2 on 68K
 2014-11-18 18:10:19 -06:00