Fix memory leaks by using stack instead of malloc
Reduce memory usage by having less temporary bufffers
Remove warnings by adding includes
Decrease code size by 608 bytes (mostly due to not linking malloc)
More robust handling of buffer overflows
Unlike the arduino functions, these don't take abstract pin numbers,
they take pin labels like `B0`. Also, rather than taking very
generic parameter names, these take slightly more descriptive
enum values.
These improve the clarity of code that would otherwise be inscrutable
bit manipulation in tersely named port register names.
Define a default TAPPING_TERM in quantum.c, for keyboards that do not
have it set. Fixes the CI failure.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
When one holds a Space Cadet shift, to have it act as a shift, so that
mouse behaviour changes, when released without any other key pressed, it
still registers a paren. To remedy this, add a hold timeout: if the key
is held longer than TAPPING_TERM, it will not register the parens.
Fixes#884, with the side-effect of not being able to have parens
trigger the OS-side repeat anymore.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
There was an odd case, which confused the hell out of tap-dance: suppose
you had a number of tap-dance keys, on a layer, and as part of the
tap-dance, you turned that layer off - or had it on one-shot to begin
with. In this case, the keydown event would trigger the tap-dance key,
but the keyup would not. This had two funky consequences:
- tap-dance did not correctly register that the dance has ended.
- pressing any other tap-dance key would interrupt the previous
tap-dance, and potentially input unwanted characters.
To fix this, we simply do not start a tap-dance sequence on keyup, only
when it is pressed. This way the previous sequence has enough time to
time-out and finish properly, and we don't get confused.
This fixesalgernon/ergodox-layout#107.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
There may be cases where one would like to know the current Unicode
input mode, without having to keep track of it themselves. Add a
function that does just this.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
In order to not declare the same variable in multiple objects (which
happens when building UCIS-enabled keymap for both the ErgoDox EZ and
the ErgoDox Infinity), move the declaration to the .c file, and keep
only an extern reference in the header.
Many thanks to @fredizzimo for spotting the error in Travis, and
suggesting the fix.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
These functions register not only the 8bit keycode, but the modifiers
too. It doesn't handle the full range of the upper 8bits, just the mods,
but that's a good start.
Changed the tap-dance pair functions to use these, so one can do:
`ACTION_TAP_DANCE_DOUBLE (KC_COLN, KC_SCLN)`
...and that will do the right thing.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
This reworks how the tap-dance feature works: instead of one global
state, we have a state for each tap-dance key, so we can cancel them
when another tap-dance key is in flight. This fixes#527.
Since we have a state for each key, we can avoid situation where a keyup
would mess with our global state. This fixes#563.
And while here, we also make sure to fire events only once, and this
fixes#574.
There is one breaking change, though: tap-dance debugging support was
removed, because dumping the whole state would increase the firmware
size too much. Any keymap that made use of this, will have to be
updated (but there's no such keymap in the repo).
Also, there's a nice trick used in this rework: we need to iterate
through tap_dance_actions in a few places, to check for timeouts, and so
on. For this, we'd need to know the size of the array. We can't discover
that at compile-time, because tap-dance gets compiled separately. We'd
like to avoid having to terminate the list with a sentinel value,
because that would require updates to all keymaps that use the feature.
So, we keep track of the highest tap-dance code seen so far, and iterate
until that index.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
Include `action_tapping.h`, so the keymap does not have to define a
`TAPPING_TERM` for us, and we can use the default.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
When entering unicode codes, use some delay, so the OS has time to
process the information. This is not needed on all systems, but some
seem to require it.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
It turns out that register_hex32 did not work reliably, and some systems
only allow 7 chars after the unicode magic sequence, while others allow
8. To remedy the situation, store the codes as strings, and type those
in instead of doing bit shifting magic.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
Extract out the part of `qk_ucis_start` that inputs the placeholder
symbol, and make it weak, so it can be overridden.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
If the symbol name being entered is longer than the max, stop recording
it, and stop processing keycodes apart from the ones that can delete,
finish or cancel the sequence.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
The purpose of this change is to allow keymaps to specify a dictionary
of unicode symbol name to code mappings, and let the person at the
keyboard enter unicode symbols by name.
This is done by having a way to trigger unicode symbol input mode, when
all keys are cached until Esc, Enter or Space are pressed. Once that
happens, we try to look up the symbol from our lookup table. If found,
we erase back, and type the unicode magic in to get that symbol. If not
found, we still erase back, start unicode input mode, and replay what
the user typed in.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
This moves the unicode input start / end sequences into their own
functions, so keymaps and other functionality can build on it too.
At the same time, it changes how the Linux variant works, to match
reality: CTRL+SHIFT must be unregistered too, and we close the thing
with a Space instead.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
In the header, this was defined as `set_unicode_input_mode`, but the
implementation had `set_unicode_mode` for a name. Changed the
implementation to match the header.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
Removes a number of duplicated code, by passing actions around instead
of keycodes, so the various dance action functions do not have to look
up the action, but the caller does that for them.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
Refactored the code a little, so all callbacks now receive a `user_data`
pointer, which can be anything. As an example, the key pairs from
`ACTION_TAP_DANCE_DOUBLE` now use this, and custom, built-in functions.
This makes it easier to extend the tap dance functionality, and also
simplifies the code a little.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
With this change, tap dance will now store the pressed state of the
tap-dance key, and allow one to make an action sooner, while the key is
still held, and only unregister when the key is released.
The registration must happen in the `on_dance_finished` callback, while
unregistering goes to `on_reset`. The surrounding code makes sure not to
call either multiple times.
Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
when using tap dance, we have the `regular` callback that is called on
the last tap. this commit adds an `anyway` callback that is called on
every tap, and a `reset` callback that is called on reset of the tap
dance taps.
Moves RGB controls out of the macro function and assigns them their own
keycodes:
RGB_TOG (toggle on/off)
RGB_MOD (mode step)
RGB_HUI (increase hue)
RGB_HUD (decrease hue)
RGB_SAI (increase saturation)
RGB_SAD (decrease saturation)
RGB_VAI (increase brightness)
RGB_VAD (decrease brightness)
Allows you to press RSHIFT to cancel the insertion of a "(" when holding down LSHIFT. Alternatively, allows you to press LSHIFT to cancel the insertion of a ")" when holding down RSHIFT. This change enables you to renege from outputting a character should you press a shift key erroneously.
* 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
