mirror of
https://github.com/qmk/qmk_firmware
synced 2024-11-19 03:36:28 +00:00
add kinT kinesis keyboard controller (kint41 variant) (#13333)
fixes https://github.com/kinx-project/kint/issues/5
This commit is contained in:
Michael Stapelberg
GitHub
parent
76ed98c51d
commit
f533d9e033
8 changed files with 322 additions and 0 deletions
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@ -16,6 +16,9 @@
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#ifdef KEYBOARD_kinesis_kint36
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#include "kint36.h"
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#endif
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#ifdef KEYBOARD_kinesis_kint41
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#include "kint41.h"
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#endif
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#include "quantum.h"
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33
keyboards/kinesis/kint41/chconf.h
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33
keyboards/kinesis/kint41/chconf.h
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@ -0,0 +1,33 @@
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/* Copyright 2020 QMK
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* This file was auto-generated by:
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* `qmk chibios-confmigrate -i keyboards/kinesis/kint36/chconf.h -r platforms/chibios/common/configs/chconf.h`
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*/
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#pragma once
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#define CH_CFG_ST_TIMEDELTA 0
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#define CH_CFG_TIME_QUANTUM 20
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// One tick (minimum sleep interval) will be 100 μs. This value cannot be
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// increased arbitrarily: chSysTimerHandlerI() must be executed in less than one
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// tick as per http://forum.chibios.org/viewtopic.php?t=3712#p27851
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#define CH_CFG_ST_FREQUENCY 10000
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#include_next <chconf.h>
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105
keyboards/kinesis/kint41/config.h
Normal file
105
keyboards/kinesis/kint41/config.h
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@ -0,0 +1,105 @@
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/* Copyright 2020 QMK
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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/* USB Device descriptor parameter */
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#undef VENDOR_ID
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#define VENDOR_ID 0x1209
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#undef PRODUCT_ID
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#define PRODUCT_ID 0x345C
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#undef DEVICE_VER
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#define DEVICE_VER 0x0001
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#undef MANUFACTURER
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#define MANUFACTURER "https://github.com/stapelberg"
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#undef PRODUCT
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#define PRODUCT "kinT (kint41)"
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/* key matrix size */
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#define MATRIX_ROWS 15
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#define MATRIX_COLS 7
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/*
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* Keyboard Matrix Assignments
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*
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* Change this to how you wired your keyboard
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* COLS: AVR pins used for columns, left to right
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* ROWS: AVR pins used for rows, top to bottom
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* DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
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* ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
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*
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*/
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#define MATRIX_ROW_PINS \
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{ \
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LINE_PIN8, /* ROW_EQL */ \
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LINE_PIN9, /* ROW_1 */ \
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LINE_PIN10, /* ROW_2 */ \
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LINE_PIN11, /* ROW_3 */ \
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LINE_PIN7, /* ROW_4 */ \
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LINE_PIN16, /* ROW_5 */ \
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LINE_PIN5, /* ROW_6 */ \
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LINE_PIN3, /* ROW_7 */ \
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LINE_PIN4, /* ROW_8 */ \
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LINE_PIN1, /* ROW_9 */ \
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LINE_PIN0, /* ROW_0 */ \
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LINE_PIN2, /* ROW_MIN */ \
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LINE_PIN17, /* ROW_ESC */ \
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LINE_PIN23, /* ROW_F1 */ \
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LINE_PIN21, /* ROW_F2 */ \
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}
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#define MATRIX_COL_PINS \
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{ \
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LINE_PIN18, /* COL_0 */ \
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LINE_PIN14, /* COL_1 */ \
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LINE_PIN15, /* COL_2 */ \
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LINE_PIN20, /* COL_3 */ \
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LINE_PIN22, /* COL_4 */ \
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LINE_PIN19, /* COL_5 */ \
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LINE_PIN6 /* COL_6 */ \
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}
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#define UNUSED_PINS
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/* COL2ROW or ROW2COL */
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#define DIODE_DIRECTION COL2ROW
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/* Well-worn Cherry MX key switches can bounce for up to 20ms, despite the
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* Cherry data sheet specifying 5ms. Because we use the sym_eager_pk debounce
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* algorithm, this debounce latency only affects key releases (not key
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* presses). */
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#undef DEBOUNCE
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#define DEBOUNCE 20
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#define IGNORE_MOD_TAP_INTERRUPT
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// Reduce input latency by lowering the USB polling interval
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// from its 10ms default to the 125μs minimum that USB 2.x (High Speed) allows:
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#define USB_POLLING_INTERVAL_MS 1
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/* We use the i.MX RT1060 high-speed GPIOs (GPIO6-9) which are connected to the
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* AHB bus (AHB_CLK_ROOT), which runs at the same speed as the ARM Core Clock,
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* i.e. 600 MHz. See MIMXRT1062, page 949, 12.1 Chip-specific GPIO information.
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* No additional delay is necessary. */
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// in clock cycles
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#define GPIO_INPUT_PIN_DELAY 0
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#define LED_PIN_ON_STATE 0
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#define LED_NUM_LOCK_PIN LINE_PIN26
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#define LED_CAPS_LOCK_PIN LINE_PIN12
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#define LED_SCROLL_LOCK_PIN LINE_PIN25
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#define LED_COMPOSE_PIN LINE_PIN24
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52
keyboards/kinesis/kint41/kint41.c
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52
keyboards/kinesis/kint41/kint41.c
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@ -0,0 +1,52 @@
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/* Copyright 2020 QMK
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "kint41.h"
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void matrix_init_kb(void) {
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matrix_init_user();
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// Turn on the Teensy 4.x Power LED:
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#define LED_POWER LINE_PIN13
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setPinOutput(LED_POWER);
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writePinHigh(LED_POWER);
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}
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// delay_inline sleeps for |cycles| (e.g. sleeping for F_CPU will sleep 1s).
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// delay_inline assumes the cycle counter has already been initialized and
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// should not be modified, i.e. it is safe to call during keyboard matrix scan.
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//
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// ChibiOS enables the cycle counter in chcore_v7m.c:
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// https://github.com/ChibiOS/ChibiOS/blob/b63023915c304092acb9f33bbab40f3ec07a7f0e/os/common/ports/ARMCMx/chcore_v7m.c#L263
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static void delay_inline(const uint32_t cycles) {
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const uint32_t start = DWT->CYCCNT;
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while ((DWT->CYCCNT - start) < cycles) {
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// busy-loop until time has passed
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}
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}
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void matrix_output_unselect_delay(void) {
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// Use the cycle counter to do precise timing in microseconds. The ChibiOS
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// thread sleep functions only allow sleep durations starting at 1 tick, which
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// is 100μs in our configuration.
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// Empirically: e.g. 5μs is not enough, will result in keys that don’t work
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// and ghost key presses. 10μs seems to work well.
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// 600 cycles at 0.6 cycles/ns == 1μs
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const uint32_t cycles_per_us = 600;
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delay_inline(10 * cycles_per_us);
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}
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92
keyboards/kinesis/kint41/kint41.h
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92
keyboards/kinesis/kint41/kint41.h
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@ -0,0 +1,92 @@
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/* Copyright 2020 QMK
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "quantum.h"
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#define ___ KC_NO
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// This a shortcut to help you visually see your layout.
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// The first section contains all of the arguments as on the physical keyboard
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// The second converts the arguments into the 2-D scanned array
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#define LAYOUT( \
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kC0, kD0, kE0, kC1, kD1, kE1, kC2, kD2, kE2, \
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k00, k10, k20, k30, k40, k50, \
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k01, k11, k21, k31, k41, k51, \
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k02, k12, k22, k32, k42, k52, \
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k03, k13, k23, k33, k43, k53, \
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k14, k24, k34, k54, \
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k56, k55, \
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k35, \
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k36, k46, k25, \
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\
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kC3, kD3, kE3, kC4, kD4, kE4, kC5, kE5, kD5, \
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k60, k70, k80, k90, kA0, kB0, \
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k61, k71, k81, k91, kA1, kB1, \
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k62, k72, k82, k92, kA2, kB2, \
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k63, k73, k83, k93, kA3, kB3, \
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k64, k84, k94, kA4, \
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k96, k85, \
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k86, \
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k66, k75, k65 \
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) { \
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{ k00, k01, k02, k03, ___, ___, ___ }, \
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{ k10, k11, k12, k13, k14, ___, ___ }, \
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{ k20, k21, k22, k23, k24, k25, ___ }, \
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{ k30, k31, k32, k33, k34, k35, k36 }, \
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{ k40, k41, k42, k43, ___, ___, k46 }, \
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{ k50, k51, k52, k53, k54, k55, k56 }, \
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{ k60, k61, k62, k63, k64, k65, k66 }, \
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{ k70, k71, k72, k73, ___, k75, ___ }, \
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{ k80, k81, k82, k83, k84, k85, k86 }, \
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{ k90, k91, k92, k93, k94, ___, k96 }, \
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{ kA0, kA1, kA2, kA3, kA4, ___, ___ }, \
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{ kB0, kB1, kB2, kB3, ___, ___, ___ }, \
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{ kC0, kC1, kC2, kC3, kC4, kC5, ___ }, \
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{ kD0, kD1, kD2, kD3, kD4, kD5, ___ }, \
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{ kE0, kE1, kE2, kE3, kE4, kE5, ___ }, \
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}
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/* ---------------- LEFT HAND ----------------- ---------------- RIGHT HAND ---------------- */
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#define LAYOUT_pretty( \
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kC0, kD0, kE0, kC1, kD1, kE1, kC2, kD2, kE2, kC3, kD3, kE3, kC4, kD4, kE4, kC5, kE5, kD5, \
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k00, k10, k20, k30, k40, k50, k60, k70, k80, k90, kA0, kB0, \
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k01, k11, k21, k31, k41, k51, k61, k71, k81, k91, kA1, kB1, \
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k02, k12, k22, k32, k42, k52, k62, k72, k82, k92, kA2, kB2, \
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k03, k13, k23, k33, k43, k53, k63, k73, k83, k93, kA3, kB3, \
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k14, k24, k34, k54, k64, k84, k94, kA4, \
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k56, k55, k96, k85, \
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k35, k86, \
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k36, k46, k25, k66, k75, k65 \
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) { \
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{ k00, k01, k02, k03, ___, ___, ___ }, \
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{ k10, k11, k12, k13, k14, ___, ___ }, \
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{ k20, k21, k22, k23, k24, k25, ___ }, \
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{ k30, k31, k32, k33, k34, k35, k36 }, \
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{ k40, k41, k42, k43, ___, ___, k46 }, \
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{ k50, k51, k52, k53, k54, k55, k56 }, \
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{ k60, k61, k62, k63, k64, k65, k66 }, \
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{ k70, k71, k72, k73, ___, k75, ___ }, \
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{ k80, k81, k82, k83, k84, k85, k86 }, \
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{ k90, k91, k92, k93, k94, ___, k96 }, \
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{ kA0, kA1, kA2, kA3, kA4, ___, ___ }, \
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{ kB0, kB1, kB2, kB3, ___, ___, ___ }, \
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{ kC0, kC1, kC2, kC3, kC4, kC5, ___ }, \
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{ kD0, kD1, kD2, kD3, kD4, kD5, ___ }, \
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{ kE0, kE1, kE2, kE3, kE4, kE5, ___ } \
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}
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22
keyboards/kinesis/kint41/mcuconf.h
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22
keyboards/kinesis/kint41/mcuconf.h
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/*
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ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#ifndef _MCUCONF_H_
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#define _MCUCONF_H_
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#define MIMXRT1062_MCUCONF
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#endif /* _MCUCONF_H_ */
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3
keyboards/kinesis/kint41/readme.md
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3
keyboards/kinesis/kint41/readme.md
Normal file
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@ -0,0 +1,3 @@
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# kinesis_kint41 keyboard firmware
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Please see https://github.com/kinx-project/kint for details.
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12
keyboards/kinesis/kint41/rules.mk
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12
keyboards/kinesis/kint41/rules.mk
Normal file
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@ -0,0 +1,12 @@
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MCU_FAMILY = MIMXRT1062
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MCU_SERIES = MIMXRT1062
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MCU_LDSCRIPT = MIMXRT1062
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MCU_STARTUP = MIMXRT1062
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BOARD = IC_TEENSY_4_1
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MCU = cortex-m4
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ARMV = 7
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# Debounce eagerly (report change immediately), keep per-key timers. We can use
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# this because the Cherry MX keyswitches on the Kinesis only produce noise while
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# pressed.
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DEBOUNCE_TYPE = sym_eager_pk
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