Prusa-Firmware

Commit Graph

Author	SHA1	Message	Date
Guðni Már Gilbert	62a3d179f0	optimisation: read/write EEPROM_UVLO_SAVED_START_POSITION block I verified via printf that sizeof(saved_start_position) = 16 (i.e. 4 float values) We simply want to write 16 bytes to address EEPROM_UVLO_SAVED_START_POSITION Change in memory: Flash: -160 bytes SRAM: 0 bytes	2023-07-18 11:29:03 +02:00
Guðni Már Gilbert	6ccd12c7e8	power panic: re-use saved_pos This allows us to restore the position of all axis saved in RAM If the extruder had been parked to the side for example due to filament runout. Then the original position (before parking) should now be restored Change in memory: Flash: +40 bytes SRAM: 0 bytes	2023-07-18 11:29:03 +02:00
Guðni Már Gilbert	97c27525d4	power panic: re-use saved_extruder_relative_mode Change in memory: Flash: +8 bytes SRAM: 0 bytes	2023-07-18 11:29:03 +02:00
Guðni Már Gilbert	a2ac513794	power panic: re-use target temps from RAM If a print has been saved to RAM such as during a filament runout, do not overwrite these saved values if a sudden power panic appears. Additionally, change the saved types to be the same as power panic when saving to RAM: - Bed target temperature is uint8_t (0 to 255) instead of float - Extruder target temperature is uint16_t instead of float Doing this change allows us to re-use the same global variables and avoid creating local variables during power panic. Change in memory: Flash: -246 bytes SRAM: -5 bytes	2023-07-18 11:29:03 +02:00
Guðni Már Gilbert	b65c500f25	power panic: Add comments about conserving power	2023-07-18 11:29:03 +02:00
Guðni Már Gilbert	a45e432030	power panic: Re-use code to save feedrate, segment index, and start position Saves ~80B of Flash	2023-07-18 11:29:03 +02:00
Guðni Már Gilbert	67403603ed	power panic: Re-use saving print file state This also adds the Gcode position into EEPROM for Octoprint/PrusaLink prints. Though the recovery part doesn't support that yet.	2023-07-18 11:29:03 +02:00
Guðni Már Gilbert	526a1dcc63	power panic: Move code into a separate file	2023-07-18 11:29:03 +02:00

8 Commits