summaryrefslogtreecommitdiff
path: root/quantum/matrix.c
AgeCommit message (Collapse)Author
2021-07-03Add support for NO_PIN to all matrix types (#12238)Drashna Jaelre
Co-authored-by: Nick Brassel <nick@tzarc.org>
2021-06-09Use single memcmp to determine if matrix changed. (#13064)Nick Brassel
* Use memcmp to determine if matrix changed. * Firmware size issues. * Add documentation for the lack of need of MATRIX_ROW_PINS/MATRIX_COL_PINS, when overriding low-level matrix functions.
2021-06-01Add weak refs on reading rows/cols. (#13062)Nick Brassel
2021-05-20matrix: wait for row signal to go HIGH for every row (#12945)Michael Stapelberg
I noticed this discrepancy (last row of the matrix treated differently than the others) when optimizing the input latency of my keyboard controller, see also https://michael.stapelberg.ch/posts/2021-05-08-keyboard-input-latency-qmk-kinesis/ Before this commit, when tuning the delays I noticed ghost key presses when pressing the F2 key, which is on the last row of the keyboard matrix: the dead_grave key, which is on the first row of the keyboard matrix, would be incorrectly detected as pressed. After this commit, all keyboard matrix rows are interpreted correctly. I suspect that my setup is more susceptible to this nuance than others because I use GPIO_INPUT_PIN_DELAY=0 and hence don’t have another delay that might mask the problem.
2021-01-13fix matrix_io_delay() timing in quantum/matrix.c (#9603)Takeshi ISHII
* fix matrix_io_delay() timing in quantum/matrix.c * Updated comments explaining the need for matrix_io_delay() in quantum/matrix.c * fix matrix_io_delay() timing in quantum/split_common/matrix.c * Update quantum/matrix.c Co-authored-by: Ryan <fauxpark@gmail.com> * Update quantum/split_common/matrix.c Co-authored-by: Ryan <fauxpark@gmail.com> * Update quantum/matrix.c Co-authored-by: Ryan <fauxpark@gmail.com> * Update quantum/split_common/matrix.c Co-authored-by: Ryan <fauxpark@gmail.com> * add waitOutputPinValid() and wait_cpuclock() into quantum/quantum.h and tmk_core/common/wait.h * add matrix_output_select_delay() and matrix_output_unselect_delay() * fix quantum/matrix_common.c, tmk_core/common/matrix.h * fix tmk_core/common/wait.h * fix quantum/quantum.h, tmk_core/common/wait.h * waitOutputPinValid() rename to waitInputPinDelay() in quantum/quantum.h. * waitOutputPinValid() rename to waitInputPinDelay() in quantum/matrix_common.c * update tmk_core/common/wait.h * update comment in quantum/matrix.c, quantum/split_common/matrix.c * update quantum/quantum.h: Make more margin in the GPIO_INPUT_PIN_DELAY default value. Co-authored-by: Ryan <fauxpark@gmail.com>
2020-12-17Run cformat and dos2unix manually (#11235)Ryan
2020-11-282020 November 28 Breaking Changes Update (#11053)James Young
* Branch point for 2020 November 28 Breaking Change * Remove matrix_col_t to allow MATRIX_ROWS > 32 (#10183) * Add support for soft serial to ATmega32U2 (#10204) * Change MIDI velocity implementation to allow direct control of velocity value (#9940) * Add ability to build a subset of all keyboards based on platform. * Actually use eeprom_driver_init(). * Make bootloader_jump weak for ChibiOS. (#10417) * Joystick 16-bit support (#10439) * Per-encoder resolutions (#10259) * Share button state from mousekey to pointing_device (#10179) * Add hotfix for chibios keyboards not wake (#10088) * Add advanced/efficient RGB Matrix Indicators (#8564) * Naming change. * Support for STM32 GPIOF,G,H,I,J,K (#10206) * Add milc as a dependency and remove the installed milc (#10563) * ChibiOS upgrade: early init conversions (#10214) * ChibiOS upgrade: configuration file migrator (#9952) * Haptic and solenoid cleanup (#9700) * XD75 cleanup (#10524) * OLED display update interval support (#10388) * Add definition based on currently-selected serial driver. (#10716) * New feature: Retro Tapping per key (#10622) * Allow for modification of output RGB values when using rgblight/rgb_matrix. (#10638) * Add housekeeping task callbacks so that keyboards/keymaps are capable of executing code for each main loop iteration. (#10530) * Rescale both ChibiOS and AVR backlighting. * Reduce Helix keyboard build variation (#8669) * Minor change to behavior allowing display updates to continue between task ticks (#10750) * Some GPIO manipulations in matrix.c change to atomic. (#10491) * qmk cformat (#10767) * [Keyboard] Update the Speedo firmware for v3.0 (#10657) * Maartenwut/Maarten namechange to evyd13/Evy (#10274) * [quantum] combine repeated lines of code (#10837) * Add step sequencer feature (#9703) * aeboards/ext65 refactor (#10820) * Refactor xelus/dawn60 for Rev2 later (#10584) * add DEBUG_MATRIX_SCAN_RATE_ENABLE to common_features.mk (#10824) * [Core] Added `add_oneshot_mods` & `del_oneshot_mods` (#10549) * update chibios os usb for the otg driver (#8893) * Remove HD44780 References, Part 4 (#10735) * [Keyboard] Add Valor FRL TKL (+refactor) (#10512) * Fix cursor position bug in oled_write_raw functions (#10800) * Fixup version.h writing when using SKIP_VERSION=yes (#10972) * Allow for certain code in the codebase assuming length of string. (#10974) * Add AT90USB support for serial.c (#10706) * Auto shift: support repeats and early registration (#9826) * Rename ledmatrix.h to match .c file (#7949) * Split RGB_MATRIX_ENABLE into _ENABLE and _DRIVER (#10231) * Split LED_MATRIX_ENABLE into _ENABLE and _DRIVER (#10840) * Merge point for 2020 Nov 28 Breaking Change
2020-05-21format code according to conventions [skip ci]QMK Bot
2020-05-21Slight speed increases for matrix scanning (#9150)Joel Challis
2020-02-21Allow 30us matrix delay to be keyboard/user overridable (#8216)Joel Challis
* Allow 30us matrix delay to be configurable via define * Move wait logic to matrix_common * Move wait logic to matrix_common - fix wait includes
2020-01-19Enforce definition of `DIODE_DIRECTION` for non-custom matrix boards (#7915)fauxpark
* Enforce definition of `DIODE_DIRECTION` for non-custom matrix boards * Define diode direction for failing boards * Matching parentheses * Put onekey diode directions in top level config
2020-01-15Migrate more custom matrix 'lite' code to core (#7863)Joel Challis
* Migrate more custom matrix lite code to core * Align function names * fix up MATRIX_MASKED
2020-01-04Move some common matrix code to a common location (#7699)Joel Challis
* Move some common matrix code to a common location * Refactor some 'custom_matrix_helper' logic to use custom matrix lite * Fix build for kinesis/stapelberg - abuse of vpath was picking up matrix.c from core when custom matrix was enabled * Add validation for CUSTOM_MATRIX
2019-08-30clang-format changesskullY
2019-07-03fix unselect_rows() in quantum/matrix.c (#6243)Takeshi ISHII
unselect_col() uses setPinInputHigh(), but unselect_cols() uses setPinInput(). This is not correct. unselect_cols() should also use setPinInputHigh().
2019-05-28Fixing matrix_scan so it properly returns changed statusRyan Caltabiano
2019-04-11Port DIRECT_PINS from split_common/matrix.c to matrix.c (#5091)zvecr
* Port DIRECT_PINS from split_common/matrix.c to matrix.c * Reorder matrix.c to remove foward declaration and match split_common/matrix.c * Refactor nano to use DIRECT_PINS * Reorder matrix.c to remove foward declaration and match split_common/matrix.c * Add DIRECT_PINS documentation * Reorder matrix.c to remove foward declaration and match split_common/matrix.c - fix logic from inherited from split_common * Add DIRECT_PINS documentation - review comments
2019-02-14Debounce refactor / API (#3720)Drashna Jaelre
* Added xeal60 via clone of lets split * Delete removed other keymaps * Basic keymap (no FN). Compiles. * Removed NP_STAR and NP_SLSH. * Removed "debounce_algo = manual" in all keyboards with CUSTOM_MATRIX = yes. * Changed order of rules in TMK. Documented feature. * Fixed missing whitespace in debounce documentation Table wasn't working due to missing newline. * Added bold in a few areas. * DO NOT USE - Removed debounce from TMK. * Remove accidental xeal60 commit * DO NOT USE - debounce successfully compiled. * DO NOT USE Revert back to original API to support split_keyboards. * Working eager_pk * Whitespace cleanup. * Restored debounce.h since there wasnt any real change. * Moved debouncing_time variable to inside #if debounce * Removed check for custom_matrix. We can safely include the debounce file for compilation when custom_matrix is used. * Removed #include "matrix.h" from debounce.h * Bug fix - was using MATRIX_ROWS instead of num_rows * Fixed compilation error with debounce_sym_g * Renamed DEBOUNCE_ALGO to DEBOUNCE_TYPE * Malloc array in debounce_eager_pk, since split keyboards only use MATRIX_ROWS/2. * Fix compile error in debounce_eager_pk * Stricter, leaner DEBOUNCE_TYPE section in common_features.mk. Cleanup debounce_type.mk
2019-01-27Fix `1<col` instead of `1<<col` typo in matrix_is_on()James Churchill
2019-01-26DO NOT USE Revert back to original API to support split_keyboards.alex-ong
2019-01-26DO NOT USE - debounce successfully compiled.alex-ong
2019-01-26DO NOT USE Merge branch 'master' into debounce_refactorAlex Ong
Merged, however now there are two debounce.h and debounce.c to mess around with and coalesce. # Conflicts: # quantum/matrix.c
2019-01-17Simplify split_common Code significantly (#4772)James Churchill
* Eliminate separate slave loop Both master and slave run the standard keyboard_task main loop now. * Refactor i2c/serial specific code Simplify some of the preprocessor mess by using common function names. * Fix missing #endif * Move direct pin mapping support from miniaxe to split_common For boards with more pins than sense--sorry, switches. * Reordering and reformatting only * Don't run matrix_scan_quantum on slave side * Clean up the offset/slaveOffset calculations * Cut undebounced matrix size in half * Refactor debouncing * Minor fixups * Split split_common transport and debounce code into their own files Can now be replaced with custom versions per keyboard using CUSTOM_TRANSPORT = yes and CUSTOM_DEBOUNCE = yes * Refactor debounce for non-split keyboards too * Update handwired/xealous to build using new split_common * Fix debounce breaking basic test * Dodgy method to allow a split kb to only include one of i2c/serial SPLIT_TRANSPORT = serial or SPLIT_TRANSPORT = i2c will include only that driver code in the binary. SPLIT_TRANSPORT = custom (or anything else) will include neither, the keyboard must supply it's own code if SPLIT_TRANSPORT is not defined then the original behaviour (include both avr i2c and serial code) is maintained. This could be better but it would require explicitly updating all the existing split keyboards. * Enable LTO to get lets_split/sockets under the line * Add docs for SPLIT_TRANSPORT, CUSTOM_MATRIX, CUSTOM_DEBOUNCE * Remove avr-specific sei() from split matrix_setup Not needed now that slave doesn't have a separate main loop. Both sides (on avr) call sei() in lufa's main() after exiting keyboard_setup(). * Fix QUANTUM_LIB_SRC references and simplify SPLIT_TRANSPORT. * Add comments and fix formatting.
2019-01-04Merge branch 'master' into debounce_refactorAlex Ong
# Conflicts: # tmk_core/common/keyboard.c
2018-09-28Update quantum matrix to support both AVR and Chibios ARM (#3968)yiancar
* Update quantum matrix to support both AVR and Chibios ARM - Addition of STM32 pin definitions - Created abstruction layer defines to control GPIO (This is a bit pointless for Chibios as we are creating a PAL ontop of a PAL but it is necessary for uniformity with AVR) - Modified matrix.c to use the above functions * minor ifdef fix * Rename of functions and docs - Added documentation. - Renamed functions according to Jack's spec. * Massdrop fix * Update matrix.c * Update quantum.h * Update quantum.h * Update quantum.h * Update internals_gpio_control.md
2018-08-29Removed "debounce_algo = manual" in all keyboards with CUSTOM_MATRIX = yes.Alex Ong
2018-06-28Disable JTAG in keyboard initDrashna Jaelre
So that all boards, present and future will have JTAG disabled, even if using a custom matrix
2017-03-28Clarify the quantum license (#1042)skullydazed
* Clarify the license for files we have signoff on * Update against the currently signed off files * Remove unused and not clearly licensed headers * Replace an #endif I accidentally removed while resolving merge conflicts
2017-02-05Add new DIODE_DIRECTION optionNikolaus Wittenstein
The previous two options were COL2ROW, ROW2COL; this adds CUSTOM_MATRIX to disable the built-in matrix scanning code. Most notably, this obviates the need to set MATRIX_ROW_PINS or MATRIX_COL_PINS.
2017-02-05Remove unused matrix_raw variable in matrix.cNikolaus Wittenstein
2016-11-18don't always detect a matrix change (fixes debounce)Jack Humbert
2016-10-29added fixed debounce codeIBNobody
2016-10-29Made scanning more efficientIBNobody
2016-10-28Refactoring Matrix scanningIBNobody
2016-10-28Fixing Debounce - WIPIBNobody
2016-10-23Fixed some large keyboard bugsIBNobody
Fixed some bugs relating to keyboards with more than 16 columns. Also added the ability to mask off keyboard matrix bits.
2016-07-06fix/annotate wait_us linesJack Humbert
2016-07-04reverts #343 for the most part (#474)Jack Humbert
2016-07-01Add ChibiOS support for QMK (#465)fredizzimo
* Modularity and gcc warnings fixes. * Add ChibiOS support (USB stack + support files). * Make usb_main more USB_DRIVER #define independent. * Move chibios to tool. * Implement jump-to-bootloader. * Small updates. * Fix bootloader-jump compiling. * Move AVR specific sleep_led.c into avr. * Add basic sleep_led for chibios. * Update chibios README. * NKRO fixes. * Rename some Makefile defines. * Move STM32 bootloader address config to separate .h file. * Add ARM Teensies bootloader code. * Fix chibios/usb_main GET_REPORT handing. * Add missing #include to keymap.c. * Make bootmagic.c code portable (_delay_ms -> wait_ms). * Move declaration of keymap_config. Should really not declare variables in .h files - since it's included in different .c files, a proper linker then complains that the same variable is declared more than once (once for each .c file that the offending .h is included in). * Add eeprom support for chibios/kinetis. * Rename chibios example keyboard. * Move chibios/cortex selection to local Makefiles. * Chibios: use WFI in idle. WIP suspend stuff. * ChibiOS/kinetis: sending remote wakeup. * ChibiOS/STM32: send remote wakeup. * Fix report size of boot protocol. * Fix drop key stroke Keyboard report should be checked if its transfer finishs successfully. Otherwise key stroke can be missing when other key event occurs before the last report transfer is done. Boot protocol 10ms interval probably causes this problem in case it receives key events in a row within the period. NKRO protocol suffers less or nothing due to its interval 1ms. * Chibios/usb_main: rename a variable for clarity. * Add correct chibios/bootloader_jump for infinity KB. * ChibiOS: make reset request more CMSISy. * Chibios: Add breathing sleep LED on Kinetis MCUs. * ChibiOS: Update infinity bootloader code to match updated ChibiOS. * ChibiOS: prettify/document sleep_led code. * Chibios: Remove the wait in the main loop. * Add maple mini code. * Do timeout when writing to CONSOLE EP queue. Fixes TMK bug #266. * Chibios: add 'core/protocol' to the makefiles' search path. * Chibios: Update to new USB API. * Chibios: add more guards for transmitting (fix a deadlock bug). * Add update for chibios in README * Chibios: Fix a HardFault bug (wait after start). * Chibios: cleanup usb_main code. * Chibios: Revert common.mk change (fix AVR linking problem). * core: Fix chibios user compile options Compile options can be defined in project Makefile such as UDEFS, UADEFS, UINCDIR, ULIBDIR and ULIBS. * Sysv format for ChibiOS arm-none-eabi-size Some new patches to ChibiOS puts heap as it's own section. So the berkeley format is now useless, as the heap will be included in the BSS report. The sysv format displays the bss size correctly. * Fix hard-coded path of CHIBIOS * Add support for new version of ChibiOS and Contrib The Kinetis support has moved to a separate Contrib repository in the newest version of Chibios. There has also been some structure changes. So this adds support for those, while maintaining back- wards compability. * Update ChibiOS instructions * Chibios: implement sleep LED for STM32. * Chibios: Update the main chibios README. * Chibios: fix STM32_BOOTLOADER_ADDRESS name. * Chibios: make the default bootloader_jump redefinable (weak). * Chibios: disable LTO (link-time optimisation). With LTO enabled, sometimes things fail for mysterious reasons (e.g. bootloader jump on WF with LEDs enabled), just because the linker optimisation is too aggressive. * Chibios: add default location for chibios-contrib. * ChibiOS: update mk to match chibios/master. * ChibiOS: update instructions.md. * Add chibi_onekey example. * Add comments to chibi_onekey Makefile. * Rename some Makefile defines. * Move STM32 bootloader address config to separate .h file. * Rename chibios example keyboard. * Move chibios/cortex selection to local Makefiles. * Add Teensy LC onekey example. * Chibios: use WFI in idle. WIP suspend stuff. * Update chibi/teensy instructions. * Update chibios/Teensy instructions. * Add infinity_chibios * Add keymap_hasu.c * Infinity_chibios: select correct bootloader_jump. * Infinity_chibios: improve comments. * Add generic STM32F103C8T6 example. * Add maple mini code. * STM32F103x fixes. * Add maple mini pinout pic. * Chibios: updates for 3.0.4 git. * Chibios: rename example stm32_onekey -> stm32_f072_onekey. * Chibios: add makefiles for Teensy 3.x examples. * Chibios: update Teensy 3.x instructions. * Chibios: Tsy LC is cortex-m0plus. * Chibios: add more guards for transmitting (fix a deadlock bug). * Change README for chibios * Chibios: update examples to current chibios git. Match the changes in mainline chibios: - update chconf.h - update supplied ld scripts structure - update Teensy instructions (switch to official chibios and introduce contrib) * Add ChibiOS and ChibiOS-Contrib submodules Also fix the makefile path for them. * Moves chibios keyboards to keyboards folder * First version of ChibiOS compilation Only the stm32_f072_onkey keyboard is ported at the moment. It compiles, but still doesn't link. * More chibios fixes It now compiles without warnings and links * Move the teensy_lc_onekey to the keyboards folder * Clean up the make file rule structure * Remove keymap_fn_to_action * Update more ChibiOS keyboards to QMK Most of them does not compile at the moment though. * Use older version of Chibios libraries The newest ones have problems with compilation * Remove USB_UNCONFIGURED event It isn't present in the older version of ChibiOS * Fix the infinity_chibios compilation * Fix potentially uninitialized variable * Add missing include * Fix the ChibiOS makefile * Fix some Chibios keyboard compilation * Revert the rules.mk file back to master version * Combine the chibios and AVR makefiles With just the required overrides in the respective platform specific one. * Slight makefile restrucuring Platform specific compiler options * Move avr specific targets out of the main rules * Fix ChibiOS objcopy The ChibiOS objcopy needs different parameters, so the parameters are moved to the corresponding platform rule file * Fix the objcopy for real this time The comands were moved around, so chibios used avr and the ohter way around. Also change the objsize output format * Fix the thumb flags * Fix the infinity hasu keymap * Per platform cpp flags * Add gcc-arm-none-eabi package to travis * Add arm-none-eabi-newlib to travis * Fix the name of the libnewlib-arm-none-eabi lib * Fix the ChibiOS paths So that they are properly relative, and builds don't generate extra folders * Fix the board path of stm32_f103_onekey * Only consider folders with Makefiles as subproject
2016-06-29Implements subprojects and updates projects for this (#459)Jack Humbert
* non-working commit * working * subprojects implemented for planck * pass a subproject variable through to c * consolidates clueboard revisions * thanks for letting me know about conflicts.. * turn off audio for yang's * corrects starting paths for subprojects * messing around with travis * semicolon * travis script * travis script * script for travis * correct directory (probably), amend files to commit * remove origin before adding * git pull, correct syntax * git checkout * git pull origin branch * where are we? * where are we? * merging * force things to happen * adds commit message, adds add * rebase, no commit message * rebase branch * idk! * try just pull * fetch - merge * specify repo branch * checkout * goddammit * merge? idk * pls * after all * don't split up keyboards * syntax * adds quick for all-keyboards * trying out new script * script update * lowercase * all keyboards * stop replacing compiled.hex automatically * adds if statement * skip automated build branches * forces push to automated build branch * throw an add in there * upstream? * adds AUTOGEN * ignore all .hex files again * testing out new repo * global ident * generate script, keyboard_keymap.hex * skip generation for now, print pandoc info, submodule update * try trusty * and sudo * try generate * updates subprojects to keyboards * no idea * updates to keyboards * cleans up clueboard stuff * setup to use local readme * updates cluepad, planck experimental * remove extra led.c [ci skip] * disable power up for now * config files updates * makefile updates * .h file updates, config tuning * disable audio for yang
2016-06-23Backlight abstraction and other changes (#439)Jack Humbert
* redoes matrix pins, abstracts backlight code for B5,6,7 * slimming down keyboard stuff, backlight breathing implemented * don't call backlight init when no pin * cleans up user/kb/quantum calls, keyboard files * fix pvc atomic * replaces CHANNEL with correct var in breathing * removes .hexs, updates readmes, updates template * cleans-up clueboards, readmes to lowercase * updates readme
2016-06-17adds power_up to quantum's matrix fileJack Humbert
2016-05-28brings alps64 up-to-date (needs testing)Jack Humbert
2016-05-24Clean up #343's code (#348)Eric Tang
2016-05-23Optimize matrix scanning (#343)Eric Tang
2016-05-15Leader key implementation (#326)Erez Zukerman
* implements leader key for planck experimental * allows override of leader timeout * adds ability to use the leader key in seq * fixes leader keycode * adds chording prototype * fixes keycode detection * moves music mode to quantum.c * disables chording by default * updates process_action functions to return bool
2016-05-09quantum accommodates more than 16 columnsJack Humbert
2016-03-10Addressed void* return warning in all keymapsyoyoerx
2015-10-26added ergodoxJack Humbert
2015-10-26quantum separatedJack Humbert