This adds gradle support for building wpilibj and wpilibc. At this
point, both of these libraries should be fully ready to go.
Gradle should give us a number of improvements, including less
dependencies for getting building up and running, and MUCH faster build
times. I'm noticing significantly faster build times already compared to
Maven, with neither system building the plugins. The changes here should
be pretty straight forward. The basic command for gradle is './gradlew'.
This is the gradle wrapper, and it will find and download the correct
gradle executable for your system. There is no need to install anything
yourself. To see every task available, run './gradlew tasks'. The
important tasks for us are listed under the WPILib header when the tasks
command is run. To generate unit test binaries, the
fRCUserProgramExecutable command will create the C++ tester, and the
wpilibjIntegrationTestJar command will create the Java tester. The Jenkins
deploy scripts have been modified to know the difference between maven
generated and gradle generated jars with an environment variable. Creating
the eclipse plugins still requires Maven, but gradle will handle calling
it correctly and generating the proper dependencies for it. Create the
plugins by calling ./gradlew eclipsePlugins.
Jenkins can now be modified to support the new build system. Unit tests
are run with ./gradlew test. Generating the integration tests uses the
above two commands, and then process proceeds exactly as it did before.
For publishing documentation, a new task has been created, ./gradlew
publishDocs, which handles putting the documentation where Jenkins expects
for publishing.
Change-Id: I9a260d391984f98ef9170993efe933e4026161dc
Add the interrupt code for MXP mapping and analog triggers
Took out the unneeded static definition
Change-Id: I9a3483ee8f806b46b4349845e7a189f497c36916
Note: power and thus energy will still be wrong until PDP firmware 1.39
or later is used. See artf3939.
Change-Id: Ic68b8a28c78f1b5d524fa5fb45e3bc0d9cd4a76a
camera data copies. Fixed a small bug in USBCamera to prevent
reinitializing a camera if it is already initialized. Also fixed some
issues with the getJpegSize function to correct for Java incorrectly
casting 0xff to an integer, and the byte buffer limit being set incorrectly.
Change-Id: I184efd265c617b02523dd9c5d347cc7ca5b4a77b
- Fix sliceByteBuffer, getBytes, and putBytes implementations, which had
functional errors. Also, getBytes and putBytes now use the ByteBuffer
get/put byte[] functions, which should improve performance.
- Don't generate wrappers for functions that are not available in the
shared library.
Change-Id: Iaf45814b34720d3fdcd58adf99ad9c3ff2703bc3
- sliceByteBuffer() was not setting native order on the duplicated buffer.
This caused all array-copyin functions to generate bad values.
- Correctly handle unsigned byte and unsigned short values. These could
read/write to bad locations previously.
- Implement custom version of imaqReadFile() to always pass in NULL for
the colorTable. Eventually a more-complete version should be written.
Also this works around a crash in imaqGetErrorText() by not calling it from
throwJavaException(). It's not clear why imaqGetErrorText() is crashing at
present (my best guess is there's still something fishy with multiple C++
lib versions getting loaded somehow), as this used to work. Instead,
the exception now just gives the error code without the error message,
which is not user friendly but at least doesn't crash. This will be fixed
in a future commit by creating our own version of imaqGetErrorText() based
on the information available in the header file.
Change-Id: I4d099e62ee41f8e2a50089806561be191cb5d9d7
Manually specifying a sync group causes that value to be
passed in all of the speed controller Set() calls, and
CANJaguar::UpdateSyncGroup() to be called afterwards.
Change-Id: I365216463e3dd57b3fafb1bed898fb0da4b08793
Rewrote CameraServer to use the new USBCamera implementation and get rid
of some unnecessary copying of the entire image.
Change-Id: I877750e990b6159c0aaf829df62b253a171fbada
