Commit Graph

221 Commits

Author SHA1 Message Date
Kevin O'Connor 7eda55e2b0 buildcommands: Use dictionaries to describe commands, responses, and output
Avoid transmitting lists of message ids for commands and responses -
gzip doesn't do a good job of compressing them.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-03-17 19:38:18 -04:00
Kevin O'Connor 4718f39b2f flash_usb: Run dfu-util via sudo
Default to running dfu-util via sudo as most machines will not have
the user setup with permissions to access the raw usb device.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-03-11 22:33:24 -04:00
Kevin O'Connor a5aede52cb flash_usb: Try to make the bossac atsam reboot logic more stable
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-03-10 15:06:41 -04:00
Kevin O'Connor 6ffbaa46c5 flash_usb: Add a helper script for flashing Klipper over USB
Add a script to help flash Klipper over USB.  This tool can instruct
Klipper to enter into bootloader mode and it can help track changes in
device name during that transition.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-03-08 22:22:41 -05:00
Kevin O'Connor 5dc487faf9 check_whitespace: Enforce an 80 column limit on source code
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-02-27 14:33:17 -05:00
Kevin O'Connor 75b01be87e logextract: Wrap code to 80 columns
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-02-27 13:18:07 -05:00
Kevin O'Connor a6daa55484 checkstack: Wrap code to 80 columns
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-02-27 13:17:05 -05:00
Kevin O'Connor 060757764a avrsim: Wrap code to 80 columns
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-02-27 13:16:22 -05:00
Kevin O'Connor 72050e7352 buildcommands: Wrap code to 80 columns
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-02-27 13:15:48 -05:00
Kevin O'Connor 021264a6f5 kconfig: Remove Save and Load buttons from "make menuconfig"
These two options don't provide any value and it is causing confustion
with some users.  Remove the buttons.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-02-15 21:06:12 -05:00
Kevin O'Connor cb2ecc68d2 graphstats: Add option to graph temperatures from log
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-01-13 22:00:08 -05:00
AxMod3DPrint 0ba1f5109d scripts: Add BASH uninstall Script for RasPi
Signed-off-by: Ax Smith-Laffin (AxMod3dPrint) <ax@darknetweb.co.uk>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-01-10 10:15:29 -05:00
Nathan c9c8ae0499 Ubuntu 18.04 install script
Signed-off-by: Nathan Tsoi <nathan@vertile.com>
2019-01-10 09:38:15 -05:00
Kevin O'Connor 50e9c6738f scripts: Add a test case for Ubuntu 18.04 compiler error
Attempt to detect a bad build of Klipper and report an error.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-12-22 13:13:31 -05:00
Kevin O'Connor 7699304f9b graphstats: Change stats filter to use print_time instead of bytes_write=0
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-26 17:37:04 -05:00
Kevin O'Connor 76f07979bb buildcommands: Make sure to not use 96 or more message ids
The mcu code assumes the encoder and parser id is always one byte.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-18 11:00:37 -05:00
Kevin O'Connor 150cae1d1f buildcommands: Remove unnecessary spaces from data dictionary
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-18 04:17:25 -05:00
Kevin O'Connor 9db0bec792 buildcommands: Detect duplicate strings when generating static string ids
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-18 03:13:31 -05:00
Kevin O'Connor b3e8429b54 buildcommands: Move data dictionary generation to its own class
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-18 03:11:00 -05:00
Kevin O'Connor 95e4c2d617 buildcommands: Move version generation to its own class
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-18 03:06:52 -05:00
Kevin O'Connor 9f420f71a5 buildcommands: Move command/response code generation to its own class
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-18 03:06:52 -05:00
Kevin O'Connor 67a5cd0409 buildcommands: Move DECL_CONSTANT code to its own class
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-18 03:06:52 -05:00
Kevin O'Connor 334507306b buildcommands: Move DECL_STATIC_STR code to its own class
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-18 03:06:52 -05:00
Kevin O'Connor 9cb98a00fc buildcommands: Move DECL_CALLLIST code to its own class
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-11-18 03:04:18 -05:00
lf a33792f07e util: Fix versioning when gitdir is absent (#809)
The gitdir previously could be absent and produce a version of "" in
spite of checks for it. Fixed.

Parent directories with shlex-interpreted characters in their names
could be misinterpreted. Removed shlex parsing.

Packagers may want to remove the git history to slim down the package
size, so add an option for using a file 'version' in the klippy
directory to set version without using git.

Signed-Off-By: Lucas Fink <software@lfcode.ca>
2018-10-27 10:44:38 -04:00
Kevin O'Connor 363bcfb233 logextract: Make sure config files end with a newline
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-10-24 16:02:03 -04:00
Kevin O'Connor 8eb1110aa8 logextract: Fix handling of clock reports at end of line
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-10-08 10:34:07 -04:00
Kevin O'Connor 47b6144ff6 logextract: Add support for extracting recent g-code from a shutdown
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-09-28 12:24:39 -04:00
Kevin O'Connor 6b4e44011c test: Make white space error report more pronounced
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-08-27 13:21:15 -04:00
Kevin O'Connor daf4d237c0 scripts: No longer require bossa-cli in install-octopi.sh
Now that there is a local copy of bossac in the lib directory, there's
no reason to require a system version of it.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-08-27 08:54:43 -04:00
sillyfrog ed011b5f25 dockerfile: Add a basic reference Dockerfile (#488)
Dockerfile: Add a basic reference Dockerfile

This is a sample of how to get Klipper running in Docker, because of the
virtual serial port, the user will have to modify things to include
something to send the GCode. I have included a link to my repo which has
OctoPrint up and running as an example.

Signed-off-by: Trent Davis <tgh@sillyfrog.com>
2018-08-06 13:11:01 -04:00
Kevin O'Connor c5ecb37b4e test: Minor update to travis-build.sh mcu_compile start notifier
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-08-01 14:05:31 -04:00
Kevin O'Connor ac5e207241 check_whitespace: Minor simplification of control char check
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-27 12:55:41 -04:00
Kevin O'Connor 7c7de85f01 test: Extend white space check to verify files are valid utf-8
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-26 16:16:05 -04:00
Kevin O'Connor 649d7c54f0 travis-build: Narrow portions of test run with "set +x"
No need to include all the test preparation in the verbose output - as
that can make the output more confusing.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-08 09:29:13 -04:00
Kevin O'Connor 32175bc66a test: Minor comment update in travis-build.sh
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-05 15:19:37 -04:00
Kevin O'Connor bbd3f18178 test: Clean up travis-ci build output
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-05 11:49:10 -04:00
Kevin O'Connor bae094eac3 test: Expand whitespace checks to test files and test compile configs
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-01 10:52:30 -04:00
Kevin O'Connor 58b77e783f test: Expand whitespace checks to *.lds files
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-01 09:50:42 -04:00
Kevin O'Connor 997719af13 test: Fix typo in whitespace check - there is no src/lib/ directory
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-01 09:46:07 -04:00
Kevin O'Connor f767bee8ff test: Expand whitespace checks to docs/ and test/ directories
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-07-01 09:42:09 -04:00
Kevin O'Connor 0cbfcfd3d1 test_klippy: Add option to not remove temporary files
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-30 12:31:49 -04:00
Kevin O'Connor cc6b416660 test: Add support for testing klippy with multi-mcu configs
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-29 13:52:23 -04:00
Kevin O'Connor cda08a844a test: Add a build test case for the PRU
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-28 17:01:12 -04:00
Kevin O'Connor 6aba3c552b build: Build pru gcc in travis-ci scripts and then cache it for later use
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-28 17:01:11 -04:00
Kevin O'Connor 52ab93be6d build: Collect travis build files travis build specific directories
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-28 15:03:41 -04:00
Kevin O'Connor 154397b92c test: Add a whitespace check to the travis build
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-28 13:02:55 -04:00
pyr0ball 995367bd52 scripts: Add installation script for CentOS (#367)
The purpose of this PR is to add an installation script to klipper for use on Centos. Several packages names are different from debian based installs, and the system service is handled via systemd rather than LSB.

Signed-off-by: Alan Weinstock <pyroballpcs@gmail.com>
2018-06-19 15:57:21 -04:00
Kevin O'Connor d887a403ff test: Try to cache gcc arm download during travis-ci builds
The gcc arm download sometimes fails - try to cache it within the
travis-ci system to prevent that.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-18 13:19:12 -04:00
Kevin O'Connor 711a69396f test_klippy: Default to only showing log information on an error
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-17 11:48:06 -04:00
Kevin O'Connor c89983fd96 scripts: Add additional explicit dependencies to install-octopi.sh
Add virtualenv, build-essential, gcc-arm-none-eabi, and
binutils-arm-none-eabi packages - just in case they aren't already
installed.  Reported by @AxMod3DPrint.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-17 10:49:06 -04:00
Kevin O'Connor 6841f0b5a8 test_klippy: Use verbose output when running klippy
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-17 09:55:30 -04:00
Kevin O'Connor eb801631b9 test: Add basic klippy regression tests
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-16 16:20:49 -04:00
Kevin O'Connor 064212a191 logextract: Detect clock field even if it is last field on line
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-13 22:32:41 -04:00
Kevin O'Connor 5f640699b7 scripts: Add python-dev dependency to install-octopi.sh
The python-dev package is usually already installed, but there's no
harm in stating it explicitly.  Reported by @yschroeder.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-06-09 19:12:52 -04:00
Kevin O'Connor bf301a977e graphstats: Make check for stats prefixes more robust
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-05-23 18:19:50 -04:00
Kevin O'Connor 35f3f6506b scripts: Add stm32flash to octopi-install.sh package list
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-04-12 13:58:30 -04:00
Kevin O'Connor 7579b9671b stepstats: Add documentation clarification
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-03-23 10:51:11 -04:00
Kevin O'Connor 656cb2c417 build: Use git describe --always
Add --always flag to "git describe" command to get a build identifier
even if one checks out the repo with a depth parameter that prunes out
the last tagged version.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-26 21:50:05 -05:00
Kevin O'Connor 7733e1d832 test: Add travis_fold markers to build output
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-26 15:21:39 -05:00
Kevin O'Connor 28d70eaf0c test: Update travis build to include a basic klippy host test
Move the travis installation steps from the travis-build.sh script to
a new script (scripts/travis-install.sh).  Move the travis-build.sh
script to the scripts/ directory as well.

The data dictionaries built in the compile tests are useful during
host software testing, so run all the compile tests sequentially in a
single VM and save the data dictionaries after each build.  Also,
build all the config files found in the test/configs/ directory.

Create the python virtualenv environment during the install phase and
invoke the klippy.py host software in the build phase to perform a
basic host software sanity check.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-26 14:58:49 -05:00
Kevin O'Connor e99c0f53f8 graphstats: Support selecting an mcu to graph from the command-line
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-19 23:12:14 -05:00
Kevin O'Connor 97f7735c6a graphstats: Set size on frequency graph
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-18 20:42:28 -05:00
Kevin O'Connor 8121a4a29f avrsim: Rework pacing mechanism
Rework the pacing mechanism to make it more stable.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-05 11:38:13 -05:00
Kevin O'Connor d1c209c689 graphstats: Fix multi-mcu parsing with reordered stats
The mcu stats (that contain a prefix) may occur before some other
stats - make sure to only apply the stats prefix to those stats that
need it.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-03 18:43:52 -05:00
Kevin O'Connor 47bb8b7cc2 graphstats: Fix for print_stall detection
The print_stall logic could cause large portions of the graph to show
up as 100% host utilized.  Rework the logic to avoid that.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-28 10:50:52 -05:00
Kevin O'Connor 33893ece1d logextract: Fix error in config file name print
Fix typo causing an error during the printing of the config file name.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-28 10:50:43 -05:00
Kevin O'Connor 3d26bf6635 logextract: Better handle the case of a missing config section
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-21 15:56:13 -05:00
Kevin O'Connor 6770aa96c9 graphstats: Use alpha transparency when plotting the stats
Use an alpha transparency on each of the stats, so that it is possible
to see how the values overlap.

Also, always enable the "awake time" stat - just use a lower alpha
transparency for it.

Also, explicitly set the graph size as some version of matplotlib have
a different default.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-14 10:46:48 -05:00
Kevin O'Connor 896c31fd05 graphstats: Fix filtering of normal buffer_time runoff stats
Update the mechanism to filter out cases where buffer_time is below
MAXBUFFER so that it works with the statistics currently generated.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-14 10:16:16 -05:00
Kevin O'Connor d3eda337a9 logextract: Fix parsing of "is_shutdown" messages
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-12 16:44:21 -05:00
Kevin O'Connor 00ea3934ee logextract: Add support for extracting shutdown info on multiple mcus
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-01-02 21:48:25 -05:00
Kevin O'Connor cf4c31cb88 graphstats: Add support for generating a graph of mcu frequency
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-30 18:29:58 -05:00
Kevin O'Connor f10bd5726d graphstats: Use a smaller font in the graph legend
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-30 18:27:44 -05:00
Kevin O'Connor 7db6fa7bfc graphstats: Fix case where an Xwindows display may not be available
Matplotlib will try to open a display by default - tell it not to do
that so that it can run in batch mode on headless machines.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-30 18:26:49 -05:00
Kevin O'Connor b05eb1e8e3 logextract: Fix handling of messages with retransmits
Properly handle the case where the original sequence number of a
message is not known.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-29 15:25:39 -05:00
Kevin O'Connor d778ae1846 build: Add gcc and binutils version to mcu data dictionary
Store the gcc and binutils versions used in the compilation of the
firmware in the firmware data dictionary.  Forward that information to
the log so it is available during debugging.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-21 20:32:10 -05:00
Kevin O'Connor 0e0780a460 logextract: Update file comment
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-18 12:14:10 -05:00
Kevin O'Connor add528532e logextract: Rename extractconfig.py to logextract.py and add shutdown parsing
Add initial support for extracting out shutdown information from a
klippy.log file.  The shutdown dump will be reordered into the
sequence that they occurred, and timestamps/sequence numbers in the
mcu message dump will be expanded.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-16 20:21:34 -05:00
Kevin O'Connor ef09ac5a7f extractconfig: Add helper script that extracts config files from a log
Add a helper script that can read a klippy.log file and extract the
printer.cfg files from it.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-12-06 21:23:24 -05:00
Kevin O'Connor 8463a83324 graphstats: Fix graphing script
Update the graphstats.py graphing script so that it works with recent
stats changes - the stats can now contain groups that end with a ':'
and the print_time is no longer reset to zero on a new print.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-10-29 20:36:33 -04:00
Kevin O'Connor eaacb928fc pru: Force load the ADC module during PRU startup
Make sure the ADC module gets loaded during startup - it's normally
loaded by the cape manager eeprom, but there's no harm in requesting
it explicitly.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-10-18 13:23:10 -04:00
Kevin O'Connor afac81c161 pru: Update start script to always unbind the PRU before binding it
It appears some versions of Debian will load the PRU with firmware on
boot, so make sure to always deactivate the PRU before attempting to
activate it with new firmware.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-10-05 13:50:12 -04:00
Kevin O'Connor 5a85c1667a pru: Update installation and flash scripts
Update the scripts used to install and "flash" the pru
micro-controller code.  Also, add a "flash" script for the linux
micro-controller code.  This makes it easier to install Klipper on a
Beaglebone board that uses a Replicape.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-09-20 12:55:28 -04:00
Kevin O'Connor 5583b050a0 graphstats: Increase maximum expected task duration
Now that tasks are only run when needed it's common for there to be a
larger variation in task execution time.  When graphing load, consider
a 99-percentile task duration of 2.5ms to be 100% loaded (up from
1ms).

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-08-09 19:12:27 -04:00
Kevin O'Connor 19090bdd5b graphstats: Fix so that older files (predating mcu_awake) still work
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-07-21 14:19:59 -04:00
Kevin O'Connor c4b8d3ea8b graphstats: Support graphing "mcu_awake" statistic
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-07-19 14:14:01 -04:00
Kevin O'Connor 2d173f51b1 pru: Add documentation and install scripts for running on the PRU
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-07-05 14:21:32 -04:00
Kevin O'Connor b32ba3727b pru: Add support for "make flash" rule
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-07-05 12:50:54 -04:00
Kevin O'Connor 09140a51d5 sched: Pass shutdown reason code via longjmp() parameter
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-07-04 12:49:58 -04:00
Kevin O'Connor 0ac518040b msgproto: Export static_strings from mcu to host as a dictionary
Export the static strings as a dictionary instead of as a list.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-07-02 14:11:10 -04:00
Kevin O'Connor c1bd628ce5 command: Directly call command_sendf() for ack/nak messages
Don't use the sendf() macro for ack and nak messages - directly call
the command_sendf() code instead.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-06-29 13:33:59 -04:00
Kevin O'Connor 1ae78d08e9 command: Encode MESSAGE_MIN in command_parser->max_size
Add the message minimum into the stored constant so it does not need
to be added at run-time.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-06-29 13:33:58 -04:00
Kevin O'Connor d2fafbdd9e build: Request python2 for all directly executed python binaries
Some systems point python to python3 instead of python2 - explicitly
request python2 to avoid conflicts.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-06-27 20:26:02 -04:00
Kevin O'Connor da4f2c5ea0 checkstack: Continue to accumulate stack usage on misc instructions
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-06-22 10:51:49 -04:00
Kevin O'Connor ba58e0446d install-octopi: Add python-virtualdev to package list
Add python-virtualdev to the list of system packages to be installed -
it's usually already installed, but it doesn't hurt to add it to the
list in case it isn't already installed.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-06-15 10:41:21 -04:00
Kevin O'Connor d4bed025ed command: Store the command parsing information directly in array
Instead of defining an array of pointers, just define the array
directly.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-05-26 13:25:51 -04:00
Kevin O'Connor a82e949c00 build: Use compile_time_request system for init, tasks, and shutdown
Avoid using linker magic to define the init, task, and shutdown
functions.  Instead, use the compile_time_request system.  This
simplifies the build and produces more efficient code.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-05-26 12:39:34 -04:00
Kevin O'Connor b9940f0e0d build: Avoid linker magic in compile_time_request.c unique id generation
Avoid generating unique ids via memory locations and linker scripts.
Instead, generate them using code produced by buildcommands.py.
Utilize gcc's ability to perform static string comparisons at compile
time to produce a unique id for each unique string.

This fixes a build failure on ARM introduced in 142b92b8.  It also
reduces the complexity of the build.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-05-26 12:32:02 -04:00
Kevin O'Connor 233adfe660 build: Add __visible to variables in compile_time_request.c
Add __visible to generated code in compile_time_request.c so that the
main code can be compiled with -fwhole-program.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-05-15 14:02:04 -04:00
Kevin O'Connor ec805aee2e scripts: Add octopi installation scripts
Add a system startup script so that Klipper can automatically start at
boot time.  Create an installation script that will install the system
dependencies and the startup script.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-04-21 10:14:27 -04:00
Kevin O'Connor fa193e9618 graphstats: The times are no longer in UTC time
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-04-11 13:40:25 -04:00
Kevin O'Connor 74e15b2eb5 checkstack: Be more flexible in finding the timer irq function
If __vector_13 doesn't exist then try __vector_17.  If neither exists
then handle that gracefully.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-04-02 23:19:02 -04:00
Kevin O'Connor efbfc2b1ab avrsim: Catch simulation errors
Request that simulavr throw an exception on a fatal emulation error
instead of exiting the process.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-03-26 22:01:07 -04:00
Kevin O'Connor d4f09bc20d checkstack: Updates for newer binutils
Newer versions of binutils report the variable name on memory
accesses.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-03-26 21:55:24 -04:00
Kevin O'Connor 4f710b0470 avrsim: Support pacing the simulation
Support timing the simulation scaled to the system clock.  This can be
used to make the host estimation of the mcu clock more accurate.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-03-24 13:55:55 -04:00
Kevin O'Connor 5f29787dc7 avrsim: Do IO directly from simulavr callbacks
Don't start/stop the simulavr simulation loop to do IO - instead
implement the IO directly in the serial callback handlers.  This
improves the speed and consistency of the simulation.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-03-24 11:58:32 -04:00
Kevin O'Connor ab1eb70d1c toolhead: Rework lookahead flush to be more stable during high cpu
Change the lookahead queue so that it attempts to buffer at least
buffer_time_high amount of moves when first starting a print.  This
helps ensure the buffer is normally always full.

If the buffer falls below buffer_time_low then it is either due to the
end of a print or because octoprint/klippy is unable to keep up.
Change the code so that in this case the lookahead queue will attempt
to gather buffer_time_high amount of moves before restarting movement.

Update the default buffer_time_low to 1 second and buffer_time_high to
2 seconds.  With the above changes a smaller buffer_time_high and a
larger buffer_time_low are more practical.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-02-12 17:20:40 -05:00
Kevin O'Connor 4194ebf9df graphstats: Display host buffer stats in graph
Prune host buffer stats near the start and end of the print.  Graph
the remaining buffer stats.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-02-02 10:46:48 -05:00
Kevin O'Connor fe95ea221b build: Define DECL_CONSTANT mechanism for defining exported constants
Add a DECL_CONSTANT macro to allow the firmware to define constants
that are to be exported to the host during the "identify" phase.  This
replaces the existing hardcoded mechanism of scanning the Kconfig
header file for certain constants.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-12-23 17:06:10 -05:00
Kevin O'Connor 12d4888321 graphstats: Updates for recent stats changes
Update the graphstats helper script to account for recent changes in
the statistics output.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-12-06 11:10:52 -05:00
Kevin O'Connor fcaf359e89 stepstats: Update stepstats script with change in dir_pin meaning
Commit afecf7ce inverted the direction of the direction pin in
queue_step commands - update the stepstats script to conform.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-12-01 18:16:18 -05:00
Kevin O'Connor 41ef0bd98c stepstats: Add debugging script to calculate stats on stepper movement
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-10-31 11:15:38 -04:00
Kevin O'Connor f58d93c0bf graphstats: Add new helper script that generates graphs of MCU load
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-10-31 11:15:38 -04:00
Kevin O'Connor 33a48d926c build: Support creating and storing the data dictionary on each build
Generate the data dictionary in out/klipper.dict on each build.  This
makes it easier to use the dictionary when debugging.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-09-10 20:01:52 -04:00
Kevin O'Connor 777a0b817b serialhdl: Calculate baudadjust from MCU's baud instead of host baud
Store the baud rate the MCU is configured for in the "identify" data
and use that rate when calculating the baudadjust parameter.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-07-16 21:33:35 -04:00
Kevin O'Connor 4326a3adce buildcommands: Fix max_size calculation
The maximum max_size value should not include MESSAGE_MIN - that is
already added by the runtime code.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-06-05 10:52:45 -04:00
Kevin O'Connor f582a36e4d Initial commit of source code.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-05-25 11:37:40 -04:00
Kevin O'Connor 37a91e9c10 build: Update kconfig to always emit symbols - even when false.
Always emit CONFIG_X definitions in autoconf.h - set them to 0 when
they are disabled.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2014-08-23 22:13:19 -04:00
Kevin O'Connor 8cd497a117 build: Update kconfig to work outside of kbuild make system.
Minor tweaks to the kconfig Makefile to work with local build system.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2014-08-23 22:12:21 -04:00
Kevin O'Connor 662d05d313 build: Add kconfig menu system.
This is an initial commit of the kconfig system.  It is an unmodified
copy from Linux v3.16.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2014-08-23 22:10:07 -04:00