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* Add the missing distance event to the internal slot representationv1.1.1Henrik Rydberg2012-01-121-0/+1
| | | | | | | | The new distance value was missing from the internal representation, leading to memory corruption for devices supporting the event. Fixed with this patch. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Return EINVAL for invalid parameters on mtdev_init.Peter Hutterer2011-04-191-1/+4
| | | | | | [rydberg@euromail.se: minor cleanup] Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev_close should ignore NULL devices.Peter Hutterer2011-04-191-5/+7
| | | | | | | Saves us one goto label in mtdev_init. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Release mtdev v1.1.0v1.1.0Henrik Rydberg2010-12-221-1/+1
| | | | | | This version includes backwards-compatible API changes, while keeping the ABI stable. Applications that want to migrate to the new API, compile with -DMTDEV_NO_LEGACY_API.
* mtdev-test: output MT event supportHenrik Rydberg2010-12-221-0/+23
| | | | | | At startup, output the MT events supported by the device. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Add support for ABS_MT_DISTANCEHenrik Rydberg2010-12-223-4/+10
| | | | | | | | | In the upcoming 2.6.38 kernel, support for hovering is introduced. Add the ABS_MT_DISTANCE to the extended set of handled ABS_MT events. The change is binary compatible with existing libraries. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Introduce a stable ABIHenrik Rydberg2010-12-229-142/+425
| | | | | | | | | | | | The current mtdev is not ABI stable, and the upcoming additions to the kernel api will break ABI. This patch starts the process of keeping binary compatibility with old programs, by moving the abi-specific parts under a special flag, MTDEV_NO_LEGACY_API, and makes sure the internal parts compiles with MTDEV_NO_LEGACY_API set. This way, older programs will still work, old programs will still compile, and new programs will be able to use the additions. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Allow use in c++ applicationsHenrik Rydberg2010-12-223-0/+24
| | | | | Reported-by: Armando Visconti <armando.visconti@st.com> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.11v1.0.11Henrik Rydberg2010-11-071-1/+1
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* Add and test a simple kernel matcherHenrik Rydberg2010-11-074-15/+186
| | | | | | | | | | This matcher is for up to four fingers, and has these properties: * Approximately 1.4 times faster at 4 fingers * Approximately 4.0 times faster at 2 fingers * Roughly 100 lines of code Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Generate kernel matcher dataHenrik Rydberg2010-11-073-1/+163
| | | | | | | This application generates the matcher tables of the tracking library in the linux kernel. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Add mtdev-matching test programHenrik Rydberg2010-10-123-1/+146
| | | | | | | Measures matching speed and provides some historically difficult test cases. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.10v1.0.10Henrik Rydberg2010-09-071-1/+1
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* Fall back to single-touch position and pressure dimensionsHenrik Rydberg2010-09-071-0/+7
| | | | | | | | In case mtdev is driving a non-MT device, basic dimensions are not set properly. Fall back on ABS_X/Y and ABS_PRESSURE, such that basic pointer operations can be supported through mtdev. Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>
* Install mapping and plumbing header filesHenrik Rydberg2010-09-071-1/+4
| | | | | | | Applications may need to know the property mapping, and the plumbing interface is actually supported, so install both headers. Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>
* Complete mtdev property mappingHenrik Rydberg2010-09-072-6/+12
| | | | | | | Add the missing property values to the mapgen output, and insert the result in the mtdev mapping header file. Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>
* mtdev v1.0.9v1.0.9Henrik Rydberg2010-08-181-1/+1
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* Correct logic for kernel MT slots devicesHenrik Rydberg2010-08-181-3/+3
| | | | | | | This patch fixes the broken logic to detect the kernel MT slots protocol, such that MT slots devices may pass through mtdev properly. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.8v1.0.8Henrik Rydberg2010-08-021-1/+1
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* Remove erroneous dependency on xorg macrosHenrik Rydberg2010-08-025-10/+27
| | | | | | | | This package has no external dependencies and should not depend on the xorg macros. This patch removes the dependency, adds a tailored INSTALL file, and uses git to generate the ChangeLog. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.7v1.0.7Henrik Rydberg2010-07-211-1/+1
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* The forthcoming 2.6.36 kernel does not define the MT_SLOT_ABS_EVENTSHenrik Rydberg2010-07-211-0/+2
| | | | | | list, so make sure it is always defined in mtdev.h Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.6v1.0.6Henrik Rydberg2010-07-191-1/+1
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* Change test program name to mtdev-testHenrik Rydberg2010-07-193-4/+5
| | | | | | | In order to simplify packaging, rename the current mtdev device test program to mtdev-test. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.5v1.0.5Henrik Rydberg2010-07-151-1/+1
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* Add missing header files to sources directiveHenrik Rydberg2010-07-151-0/+7
| | | | | | | | In order for make dist-gzip to work properly, all files needed to build the system need to be listed. This patch adds the missing header files to the sources directive. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.4v1.0.4Henrik Rydberg2010-07-131-1/+1
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* Build test utilities unconditionally, do not installPeter Hutterer2010-07-052-13/+1
| | | | | | | | | | The test programs in the package are command-line utilities which can be used to generate MT code mappings for header files, and debug hardware problems, and should not be installed. With this patch, tests are built unconditionally, but not installed. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* README: add URL and email for patches.Peter Hutterer2010-07-021-0/+3
| | | | | Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* test: fix out-of-tree builds.Peter Hutterer2010-07-021-1/+1
| | | | | | | Libraries are in builddir, not sourcedir. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.3v1.0.3Henrik Rydberg2010-06-241-1/+1
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* Add a CREDITS fileHenrik Rydberg2010-06-241-0/+62
| | | | | | | This patch adds a CREDITS file, which keeps track of historical contributions affecting this library. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* gitignore: Ignore the patches directoryHenrik Rydberg2010-06-221-0/+1
| | | | Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.2v1.0.2Henrik Rydberg2010-06-221-1/+1
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* Update defuzz() creditsHenrik Rydberg2010-06-221-1/+1
| | | | | | | Correct the credits for the defuzz() function. Used under the MIT license with permission from Vojtech Pavlik. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Search for libmtdev in src/ directory during a clean buildChase Douglas2010-06-221-1/+1
| | | | | | | | If mtdev hasn't already been installed, the test binaries will fail to compile because they can't find libmtdev. Point them to the src directory build output. Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
* mtdev v1.0.1v1.0.1Henrik Rydberg2010-06-221-1/+1
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* Apply new package title to all filesHenrik Rydberg2010-06-2216-18/+20
| | | | | | | This patch changes the package description title in all relevant files, and touches up the README. All systems go. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Build test tools also under autoconfHenrik Rydberg2010-06-224-1/+24
| | | | | | The tests can be disabled by using --enable-test=no in configure. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* janitor: fix compiler warningsHenrik Rydberg2010-06-225-2/+5
| | | | Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Move to autotoolsChase Douglas2010-06-227-74/+162
| | | | | | [rydberg@euromail.se: minor fixups] Signed-off-by: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* match: conform to mtdev namespaceHenrik Rydberg2010-06-223-6/+4
| | | | Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev v1.0.0v1.0.0Henrik Rydberg2010-06-221-1/+2
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* Unused slot is denoted by MT_TRACKING_ID == -1Henrik Rydberg2010-06-223-11/+18
| | | | | | | | | | | The current MT slot protocol allows any tracking id outside the range specified by the device to denote an unused slot. This is difficult to handle in userspace, since the valid range is unknown. This patch tightens the definition of a valid tracking id to always lie in the range [0, MT_ID_MAX], and uses the value -1 to denote an unused slot. Acked-by: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* mtdev_get: return number of retrieved events if error occursChase Douglas2010-06-221-4/+2
| | | | | | | | Otherwise, we pull events, but return -1. We should send the events we were able to retrieve for now. Signed-off-by: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Install and uninstall all relevant filesHenrik Rydberg2010-06-191-2/+12
| | | | | | Useful for testing as a standalong package. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Restructure mtdev apiHenrik Rydberg2010-06-197-120/+148
| | | | | | | | | | | | | Split the api into plumbing and porcelain layers and move the plumbing part to its own optional header file. The main usecase is to fetch events from the device, route them through the converter and extract the processed events. To simplify the API, replace the intermediate mtdev_pull() function by the higher-level mtdev_get(). This function does all the required steps, and has the same semantics as read(). Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Change the matching code to the MIT licenseHenrik Rydberg2010-06-181-1/+1
| | | | Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Use a non-blocking example in test/mtdevHenrik Rydberg2010-06-181-2/+6
| | | | | | The non-blocking case is more interesting for X applications. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
* Correct minor semantic documentation error in mtdev_close()Henrik Rydberg2010-06-181-2/+2
| | | | Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
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