summaryrefslogtreecommitdiff
path: root/driver_zodiac.c
Commit message (Collapse)AuthorAgeFilesLines
* Include the whole config file in gpsd.h.Eric S. Raymond2009-11-201-1/+0
| | | | | | | That is, instead of sectioning out two little config defines and putting them in. This makes gpsd.h self-copntained (e.g. in case it gets installed as a library header) and means we can get rid of most inclusions of it.
* Make fudge explicit in ntpshm_put(), and log it..Gary E. Miller2009-11-171-1/+1
|
* The new instrumentation pays off. Eric S. Raymond2009-10-021-8/+7
| | | | | | | On NMEA devices, mode could sometimes be held across cycles when it shouldn't have been. Fix this, simplifying how cycles are tracked in the process. Some regression tests needed rebuilding. Code splints clean.
* Fix a paste-o that made its way into many LOG_DATA format strings.Eric S. Raymond2009-10-021-3/+3
|
* My bright idea to use timestamp() to set skyview times backfired... Eric S. Raymond2009-10-021-7/+7
| | | | | ...making the regression tests nondeterministic. Oh well. Fixed. All drivers now use the LOG_DATA convention.
* Clear up some driver-level confusion surrounding timestamp setting.Eric S. Raymond2009-10-011-1/+3
| | | | | | | | There was lots of duplicative setting of gpsdata.fix.time and gpsdata.sentence_time. The latter is now gone. The only case the sentence_time member was actually used for was timestamping skyviews; a new gpsdata.skyview_time now handles that, and all drivers set it properly.
* Zodiac driver adapted to do LOG_DATA.Eric S. Raymond2009-10-011-2/+28
|
* In the gpsdata structure, satellites -> satellites_visibleEric S. Raymond2009-10-011-2/+2
| | | | All regression tests pass, code splints clean.
* Fix computation of epx and epy from eph.Eric S. Raymond2009-09-301-1/+1
| | | | | Factor of 1/sqrt(2) has to be applied (on the assumption that epx and epy are equal).
* Refactor the cycle-end tracking. The AIS machinery should use it.Eric S. Raymond2009-09-301-1/+1
| | | | All regression tests pass.
* Rip out most of the old profiling support.Eric S. Raymond2009-09-291-1/+0
| | | | | Replace it with a new, lighter- weight version that can be configured out.
* Fix a very minor bug in Zodiac reporting.Eric S. Raymond2009-09-211-1/+0
|
* Using clear_dop() means we can get rid of instances of several different flags.Eric S. Raymond2009-09-151-1/+1
| | | | All regression tests pass.
* Begin using clear_dop to ensure that gpsd never reports stale DOP values.Eric S. Raymond2009-09-151-0/+1
| | | | All regression tests pass.
* Give DOPs their own structure...Eric S. Raymond2009-09-151-5/+5
| | | | | | ...mainly because there will shortly be code to clear it as a unit. Pure refactoring step; all regression tests pass, splint gives no warnings.
* Fold the probe_wakup method into the new generic lifetime-event hook. Eric S. Raymond2009-09-131-5/+4
| | | | | | | This finishes the bug refactoring; now we're ready to do actual behavior changes. Codebase splints clean. All regression tests pass.
* Fold the revert method into the generic event hook.Eric S. Raymond2009-09-131-2/+0
| | | | | Abolish the wrapup method; there were only two users, one was trivial, and the other belonged as a revert.
* The configurator member becomes event_hook. Eric S. Raymond2009-09-131-1/+1
| | | | | | | | | | | | | Code that referenced the sequence number argument now looks at session->packet_counter directly. This was almost a pure refactoring step. I added one obviously missing session->packet.counter == 0 test in the oncore driver. Despite temptation, I didn't try to fix when the packet.counter gets zeroed; I'm going to try to confine the behavior changes to one concise patch, which hasn't happened yet. Codebase splints clean. All regression tests pass.
* Merge the configurator and probe_subtype methods. Eric S. Raymond2009-09-131-1/+0
| | | | | | | They're now distinguished by an event argument passed to the common hook function. This is a refactoring step - later, we'll define more and different events for finer-grained control. All regression tests pass.
* Guard some inclusions that splint doesn't like. Eric S. Raymond2009-09-101-0/+2
| | | | No effect on compilation. All regression tests pass.
* Reliable cycle-start indication for almost all drivers.Eric S. Raymond2009-09-091-3/+7
| | | | | Some regression tests needed to be rebuilt as a result. One new regression test, for iTalk binary.
* Document some Zodiac behavior.Eric S. Raymond2009-09-091-0/+3
|
* Zodiac emits a reliable end-of-cycle indication.Eric S. Raymond2009-09-041-0/+8
|
* Now make it possible for a driver to signal cycle start, cycle end, ... Eric S. Raymond2009-09-031-1/+1
| | | | | and the fact that its cycle end indication is reliable. All regression tests pass.
* Break the cycle-start flag out of general status mask into its own field.Eric S. Raymond2009-09-031-1/+2
| | | | Refactoring step, no behavior changes. All regression tests pass.
* Split eph into epx and epy internally... Eric S. Raymond2009-09-031-2/+5
| | | | | | ...but still report eph by re-mixing them in the JSON dumper. This was worth doing because all regression tests still pass, showing that visible behavior for old-protocol users gas not changed.
* Abolish device classes. Eric S. Raymond2009-08-101-1/+0
| | | | | | That way of doing things coped poorly if, for example, NMEA and AIVDM packets were reported over the same wire. Instead, have ach device track the packet types it has actually seen and dispatch on that.
* Add and document the device_class member, so we can do ?DEVICES properly.Eric S. Raymond2009-07-241-0/+1
|
* Fix a segfault in the Zodiac driver.Chris Kuethe2009-06-241-2/+9
| | | | | | | After taunting the fates for 4 years (no segfaults), Steve Clift finally found one by hooking up a Polaris - the civilian version of the DAGR. It emits a strange variant of zodiac message 1003 which doesn't parse the way we expect it to. This adds a little bit of plausibility checking.
* change the signal strength member to float.Chris Kuethe2009-06-221-1/+1
| | | | | | it can store all integer values we're likely to see, plus the floating point values that some protocols use in their raw measurement messages. regression tests still pass.
* .cycle_chars is gone, replaced by min_cycle.Eric S. Raymond2009-03-071-1/+1
|
* Remove 'cycle' member from device structure. Eric S. Raymond2009-03-071-1/+0
| | | | | | | It was only ever being set to constant 1. Instead, we keep the current cycle in gpsdata and initialize it in gpsd_init(). This makes no behavioral changes, but clears the decks for better handling of rate switchers.
* Support --disable-controlsendEric S. Raymond2009-03-061-51/+53
|
* Simplify the way ALLOW_RECONFIGURE works.Eric S. Raymond2009-03-061-10/+4
| | | | | | | | | | It now conditions out the speed-switcher, mode-switcher, and rate-switcher methods of the driver structure entirely. This makes it possible to condition out whole functions (rather than small bits that do device writes) almost everywhere. Build tested with ALLOW_RECONFIGURE off. This improvement should make the embedded people happy.
* repository beautification, part 2:Chris Kuethe2009-03-021-0/+496
rename the packet drivers to driver_$(protocol).c
View Lorry Controller Status