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path: root/scripts/buildcommands.py
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* command: Encode MESSAGE_MIN in command_parser->max_sizeKevin O'Connor2017-06-291-3/+5
| | | | | | | 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>
* build: Request python2 for all directly executed python binariesKevin O'Connor2017-06-271-1/+1
| | | | | | | Some systems point python to python3 instead of python2 - explicitly request python2 to avoid conflicts. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* command: Store the command parsing information directly in arrayKevin O'Connor2017-05-261-12/+6
| | | | | | | Instead of defining an array of pointers, just define the array directly. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
* build: Use compile_time_request system for init, tasks, and shutdownKevin O'Connor2017-05-261-2/+26
| | | | | | | | 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>
* build: Avoid linker magic in compile_time_request.c unique id generationKevin O'Connor2017-05-261-19/+65
| | | | | | | | | | | | 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>
* build: Add __visible to variables in compile_time_request.cKevin O'Connor2017-05-151-6/+8
| | | | | | | 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>
* build: Define DECL_CONSTANT mechanism for defining exported constantsKevin O'Connor2016-12-231-28/+15
| | | | | | | | | 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>
* build: Support creating and storing the data dictionary on each buildKevin O'Connor2016-09-101-3/+11
| | | | | | | 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>
* serialhdl: Calculate baudadjust from MCU's baud instead of host baudKevin O'Connor2016-07-161-1/+1
| | | | | | | 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>
* buildcommands: Fix max_size calculationKevin O'Connor2016-06-051-1/+1
| | | | | | | 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>
* Initial commit of source code.Kevin O'Connor2016-05-251-0/+313
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>