Stepper optimisations #25474
Merged
Stepper optimisations #25474
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…ve the minimal speed case
… as a byte for speed_lookuptable_fast
…ough the ternay function
…to re-enable them either
thinkyhead
force-pushed
the
stepper_optimisations
branch
from
48f1269
to
4a8ca11
Compare
1 task
thinkyhead
force-pushed
the
stepper_optimisations
branch
3 times, most recently
from
0ef56a7
to
d1d2948
Compare
thinkyhead
force-pushed
the
stepper_optimisations
branch
from
d1d2948
to
ea948d6
Compare
thinkyhead
force-pushed
the
bugfix-2.1.x
branch
2 times, most recently
from
e90c213
to
4b9bb85
Compare
…, matched formatting to speed_lookuptable.h and improved rounding
thinkyhead
force-pushed
the
stepper_optimisations
branch
from
a361cb6
to
4db7e8c
Compare
thinkyhead
reviewed
Mar 17, 2023
thinkyhead
reviewed
Mar 17, 2023
thinkyhead
force-pushed
the
stepper_optimisations
branch
3 times, most recently
from
feb79a3
to
9de8199
Compare
thinkyhead
force-pushed
the
stepper_optimisations
branch
5 times, most recently
from
f28ded7
to
d99894c
Compare
thinkyhead
force-pushed
the
bugfix-2.1.x
branch
from
faa3233
to
5abfc61
Compare
thinkyhead
force-pushed
the
stepper_optimisations
branch
from
d99894c
to
e7a2bab
Compare
|
Awesome. |
1 task
shadow578
added a commit
to shadow578/Marlin-H32
that referenced
this pull request
Apr 7, 2023
* [cron] Bump distribution date (2023-03-05) * 🐛 Fix apply_power for SPINDLE_SERVO (MarlinFirmware#25465) * 🐛 Fix Flash EEPROM for STM32G0B1CB (MarlinFirmware#25469) * 🌐 Update Turkish language (MarlinFirmware#25447) * [cron] Bump distribution date (2023-03-06) * 🧑💻 Script to make non-accented languages * 🌐 Update Turkish language Followup to MarlinFirmware#25447 * [cron] Bump distribution date (2023-03-07) * 🌐 DGUS Reloaded non-accented French (MarlinFirmware#25443) Co-authored-by: Scott Lahteine <[email protected]> * 🔧 Add DGUS_LCD_UI RELOADED conditions * [cron] Bump distribution date (2023-03-08) * ✨ Extra Z Servo Probe options (MarlinFirmware#21427) Co-authored-by: Scott Lahteine <[email protected]> * 🔧 Update some config.ini options * 🔨 VSCode + Devcontainer support (MarlinFirmware#22420) * [cron] Bump distribution date (2023-03-09) * ✨ Z_SAFE_HOMING_POINT_ABSOLUTE (MarlinFirmware#23069) * [cron] Bump distribution date (2023-03-10) * ✨ BTT Octopus Max EZ 1.0, SKR 3.0 / 3.0 EZ (MarlinFirmware#25387) BTT Octopus Max EZ V1.0 (STM32H723VE/ZE), SKR V3.0 / V3.0 EZ (STM32H723VG) * [cron] Bump distribution date (2023-03-11) * 🐛 Fix Anet ET4 SD_SS_PIN (MarlinFirmware#25492) * [cron] Bump distribution date (2023-03-12) * BTT Octopus … followup (MarlinFirmware#25495) Followup to MarlinFirmware#25387 * ⚡️ Exit from ISR on AVR already does sei Co-Authored-By: tombrazier <[email protected]> * 🎨 Cosmetic stepper updates Co-Authored-By: tombrazier <[email protected]> * ✨ MAX7219_DEBUG_MULTISTEPPING Co-Authored-By: tombrazier <[email protected]> * ⚡️ Use hal_timer_t for timing vars Co-Authored-By: tombrazier <[email protected]> * ⚡️ Use cached la_active state Co-Authored-By: tombrazier <[email protected]> * ⚡️ Use AxisFlags for step_needed Co-Authored-By: tombrazier <[email protected]> * [cron] Bump distribution date (2023-03-13) * ⚡️ Major shaper optimization Co-Authored-By: tombrazier <[email protected]> * ⚡️ Set steps_per_isr in calc_multistep_timer_interval Co-Authored-By: tombrazier <[email protected]> * 🔧 Expose MULTISTEPPING_LIMIT option Co-Authored-By: tombrazier <[email protected]> * ⚡️ Optimize speed lookup for AVR Co-Authored-By: tombrazier <[email protected]> * ⚡️ Update ISR cycle counts Co-Authored-By: tombrazier <[email protected]> * 📺 DGUS_RELOADED 1.03 (MarlinFirmware#25490) * [cron] Bump distribution date (2023-03-14) * 🐛 Fix Polargraph without Z (MarlinFirmware#25514) * 🐛 Fix long filename read/report (MarlinFirmware#25509) * 🩹 Fix IA_CREALITY float, startup (MarlinFirmware#25493) Followup to MarlinFirmware#25440 * [cron] Bump distribution date (2023-03-15) * 🎨 Misc. formatting * 🎨 Misc. tramming menu cleanup (MarlinFirmware#25519) * 🩹 Fan Menu / Status fixes Followup to MarlinFirmware#21888 * 🩹 Fix DWIN MarlinUI Fan/E/XY (MarlinFirmware#25502) * [cron] Bump distribution date (2023-03-16) * 🔧 Safer default for Z_MIN_PROBE_PIN override (MarlinFirmware#25524) Co-authored-by: Scott Lahteine <[email protected]> * ♻️ Refactor PROBE_PT_[123] * ♻️ Refactor UBL 'G29 J' * [cron] Bump distribution date (2023-03-17) * 🚸 Refinements for UBL G29 J (tilt mesh) (MarlinFirmware#25486) * [cron] Bump distribution date (2023-03-18) * 🔧 Optional MPC_AUTOTUNE to save 5.5 - 5.8KB * ✨ Sovol v1.3.1 (Sovol SV06) (MarlinFirmware#25267) * 🧑💻 More IntelliSense-friendly declares * 🎨 Clean up IA_CREALITY includes (MarlinFirmware#25530) * 🎨 Suppress warning (MarlinFirmware#25529) * 🔧 SQUARE_WAVE_STEPPING => EDGE_STEPPING (MarlinFirmware#25526) Co-Authored-By: Scott Lahteine <[email protected]> * 🚸 Improve Z-Probe raise for deploy (MarlinFirmware#25498) Co-authored-by: Scott Lahteine <[email protected]> * 🐛 Fix LVGL / MKS WiFi long filename (MarlinFirmware#25483) Co-authored-by: Scott Lahteine <[email protected]> * 🔨 Fix STM32H723Vx_btt for case-sensitive (MarlinFirmware#25535) * 🐛 Fix FYSETC Cheetah v2.0 Servo/Probe pins (MarlinFirmware#24635) Co-authored-by: Scott Lahteine <[email protected]> * 🐛 Prevent MPC E-permm overrun in Load Filament (MarlinFirmware#25531) Co-authored-by: Scott Lahteine <[email protected]> * 🚸 Fix / improve LCD_BED_TRAMMING (MarlinFirmware#25425) Co-authored-by: Scott Lahteine <[email protected]> * 🔧 Sanity-check PRINTCOUNTER_SAVE_INTERVAL + ESP32 I2S Exp (MarlinFirmware#25527) Co-authored-by: Scott Lahteine <[email protected]> * ⚡️ Smart Adaptive Multi-Stepping (MarlinFirmware#25474) * 🚸 Temperature Variance Monitor tweaks (MarlinFirmware#23571) Co-authored-by: Scott Lahteine <[email protected]> * 🩹 Fix Ender 2 stock LCD (MarlinFirmware#25538) * ⚡️ Misc. optimizations * [cron] Bump distribution date (2023-03-19) * ✨ REPORT_ADAPTIVE_FAN_SLOWING (MarlinFirmware#25537) * 🩹 Fix a serial_ternary * ✨ Z_SERVO_DEACTIVATE_AFTER_STOW (MarlinFirmware#24215) * 🐛 Avoid step rate overflow (MarlinFirmware#25541) * [cron] Bump distribution date (2023-03-20) * ✨ PROBING_TOOL (MarlinFirmware#24411) * [cron] Bump distribution date (2023-03-22) * ✨ FILAMENT_SWITCH_AND_MOTION (MarlinFirmware#25548) Co-authored-by: Scott Lahteine <[email protected]> * 🧑💻 ExtUI::onSetPowerLoss * [cron] Bump distribution date (2023-03-23) * 🎨 calibration_stage => stage * [cron] Bump distribution date (2023-03-24) * 🩹 Reset touch screen calibration on failure (MarlinFirmware#25334) Co-authored-by: Scott Lahteine <[email protected]> * 🎨 TMC SPI Pins Co-Authored-By: Martin Turski <[email protected]> * 🎨 Pins header comments Co-Authored-By: Martin Turski <[email protected]> * 🎨 Wrap font includes Co-Authored-By: Martin Turski <[email protected]> * 🎨 LPC_SOFTWARE_SPI => SOFTWARE_SPI Co-Authored-By: Martin Turski <[email protected]> * 🔨 INI Updates Co-Authored-By: Martin Turski <[email protected]> * 🎨 Misc. fixes, cleanup Co-Authored-By: Martin Turski <[email protected]> * 🩹 Update TRONXY_V10 SPI_FLASH pins * [cron] Bump distribution date (2023-03-25) * 🩹 Fix Chitu3D V6 default probe pin (MarlinFirmware#25552) * 🔧 Remove TVPM warning (MarlinFirmware#25551) * 🐛 Fix MKS Gen L 2.1 MOSFET pins (MarlinFirmware#25542) * 🩹 Refine MKS boards with a dedicated FAN port (MarlinFirmware#25567) * 🎨 Rename FAN_PIN to FAN0_PIN (MarlinFirmware#25568) * 📝 Fix spelling (MarlinFirmware#25563) * [cron] Bump distribution date (2023-03-26) * 🎨 Timer tweaks * 🔧 Refactor endstop state config (MarlinFirmware#25574) * ✨ AnyCubic Vyper / Vyper LCD (MarlinFirmware#25405) * 🩹 Fix Touch Calibration first point (MarlinFirmware#25298) * 🧑💻 Auto Fan / Cooler Fan updates (MarlinFirmware#25554) * 🐛 Prevent divide-by-zero in calc_timer_interval (MarlinFirmware#25557) * 🔧 Sanity-check for endstop inverting Followup to MarlinFirmware#25574 * 🔧 Clarify axis disable / timeout (MarlinFirmware#25571) * [cron] Bump distribution date (2023-03-27) * 🔨 Fix thread-unsafe deque iteration * 🐛 Fix AnyCubic Vyper ProcessPanelRequest Followup to MarlinFirmware#25405 * 🎨 Suppress a type warning (MarlinFirmware#25575) * ⚡️ Improve TFT DMA for STM32 (MarlinFirmware#25359) * 🐛 Fix M23 long filename support (MarlinFirmware#25540) * [cron] Bump distribution date (2023-03-28) * 🎨 Misc. cleanup * 🔧 Fix up WiFi options (MarlinFirmware#25586) * 🔨 Update config.ini endstop states Followup to MarlinFirmware#25574 * [cron] Bump distribution date (2023-03-29) * 🔧 Impose Hephestos 2 Bed Kit requirements (MarlinFirmware#25585) * 🎨 Remove unused ProUI : UBLValidMesh (MarlinFirmware#25591) * 🔨 Improve Docker local tests support (MarlinFirmware#25583) * 🔨 MarlinSimUI updates (MarlinFirmware#25589) * [cron] Bump distribution date (2023-03-30) * 🩹 Update Trigorilla V006 fan pin Followup to MarlinFirmware#25568 * 🩹 Fix Ender-3 V2 with no fan * 🐛 Fix _HAS_FAN for fan on Pin 0 * 🎨 Refine probe, more debug * 🩹 Fix displayed mix percentages * [cron] Bump distribution date (2023-03-31) * 🔧 DGUS_LCD_UI selectable options * 🔧 Fix SENSORLESS hit state error (MarlinFirmware#25604) * 🧑💻 CardReader adjustments (MarlinFirmware#25611) * [cron] Bump distribution date (2023-04-01) * 🎨 HAS_SHAPING => HAS_ZV_SHAPING * ✨ Fixed-Time Motion with Input Shaping by Ulendo (MarlinFirmware#25394) Co-authored-by: Ulendo Alex <[email protected]> * 🐛 Fix Long FIlename lookup (MarlinFirmware#25598) * 🌐 Update Italian language (MarlinFirmware#25587) * 🔨 Move Docker local test script Followup to MarlinFirmware#25583 * 🩹 FT_MOTION Followup * 🐛 Ensure root for 'M503 C' * 🐛 Clean up DELTA babystep Z * 🐛 INVERT_*_DIR for FT_MOTION (MarlinFirmware#25637) * 🔧 Move DOGLCD options * 🧑💻 Update pinsformat.js * 📝 Update Ender # labels * [cron] Bump distribution date (2023-04-07) * 🚸 Support CoreXY without Z (MarlinFirmware#25630) * 🎨 Apply const (MarlinFirmware#25643) * update `pins_Aquila_X2.h` to new format --------- Co-authored-by: thinkyhead <[email protected]> Co-authored-by: Hans-Christian Ebke <[email protected]> Co-authored-by: alextrical <[email protected]> Co-authored-by: Abdullah YILMAZ <[email protected]> Co-authored-by: albatorsssx <[email protected]> Co-authored-by: Kurt Haenen <[email protected]> Co-authored-by: Sion Williams <[email protected]> Co-authored-by: Evgeniy Zhabotinskiy <[email protected]> Co-authored-by: Keith Bennett <[email protected]> Co-authored-by: tombrazier <[email protected]> Co-authored-by: Neo2003 <[email protected]> Co-authored-by: jbubik <[email protected]> Co-authored-by: Eduard Sukharev <[email protected]> Co-authored-by: Davide Rombolà <[email protected]> Co-authored-by: dwzg <[email protected]> Co-authored-by: ellensp <[email protected]> Co-authored-by: jamespearson04 <[email protected]> Co-authored-by: Michael Hill <[email protected]> Co-authored-by: James Gilliland <[email protected]> Co-authored-by: Liam Powell <[email protected]> Co-authored-by: George Fu <[email protected]> Co-authored-by: Piotr Paczyński <[email protected]> Co-authored-by: Farva42 <[email protected]> Co-authored-by: John Robertson <[email protected]> Co-authored-by: John Lagonikas <[email protected]> Co-authored-by: StevilKnevil <[email protected]> Co-authored-by: FilippoR <[email protected]> Co-authored-by: BIGTREETECH <[email protected]> Co-authored-by: Martin Turski <[email protected]> Co-authored-by: Giuliano Zaro <[email protected]> Co-authored-by: Bob Kuhn <[email protected]> Co-authored-by: Alexander Gavrilenko <[email protected]> Co-authored-by: Andrew <[email protected]> Co-authored-by: John Unland <[email protected]> Co-authored-by: Chris Pepper <[email protected]> Co-authored-by: Ulendo Alex <[email protected]>
EvilGremlin
pushed a commit
to EvilGremlin/Marlin
that referenced
this pull request
Apr 8, 2023
thinkyhead
pushed a commit
that referenced
this pull request
Apr 10, 2023
thinkyhead
pushed a commit
to thinkyhead/Marlin
that referenced
this pull request
May 16, 2023
EvilGremlin
pushed a commit
to EvilGremlin/Marlin
that referenced
this pull request
May 17, 2023
tspiva
pushed a commit
to tspiva/Marlin
that referenced
this pull request
May 25, 2023
Andy-Big
pushed a commit
to Andy-Big/Marlin_FB_Reborn
that referenced
this pull request
Jul 10, 2023
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description
A tranche of speed improvements for the stepper ISR along with an experimental new dynamic multi-stepping algorithm.
Needs testing and the dynamic muti-stepping algorithm needs to be made optional and extended to cover adaptive step smoothing.
More details to follow.
Requirements
Benefits
Configurations
Related Issues
#25117