A keyboards/hazel/bad_wings/config.h => keyboards/hazel/bad_wings/config.h +19 -0
@@ 0,0 1,19 @@
+// Copyright 2023 Jason Hazel (@jasonhazel)
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#define SPI_SCK_PIN GP2
+#define SPI_MOSI_PIN GP3
+#define SPI_MISO_PIN GP4
+
+#define SHIFTREG_MATRIX_COL_CS GP0
+#define SHIFTREG_DIVISOR 8
+#define SHIFTREG_ROWS 5
+#define SHIFTREG_COLS 8
+
+#define MATRIX_ROW_PINS_SR { GP26, GP27, GP28, GP29, GP6 }
+
+#define POINTING_DEVICE_CS_PIN GP1
+#define CIRQUE_PINNACLE_DIAMETER_MM 35
+#define POINTING_DEVICE_ROTATION_90<
\ No newline at end of file
A keyboards/hazel/bad_wings/halconf.h => keyboards/hazel/bad_wings/halconf.h +12 -0
@@ 0,0 1,12 @@
+// Copyright 2023 Jason Hazel (@jasonhazel)
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#define HAL_USE_SPI TRUE
+#define HAL_USE_I2C TRUE
+#define HAL_USE_PWM TRUE
+#define SPI_USE_WAIT TRUE
+#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
+
+#include_next <halconf.h><
\ No newline at end of file
A keyboards/hazel/bad_wings/info.json => keyboards/hazel/bad_wings/info.json +66 -0
@@ 0,0 1,66 @@
+{
+ "keyboard_name": "Bad Wings",
+ "manufacturer": "Hazel",
+ "maintainer": "jasonhazel",
+ "url": "https://shop.hazel.cc/products/bad-wings",
+ "usb": {
+ "vid": "0x4A48",
+ "pid": "0x4257",
+ "device_version": "1.0.0"
+ },
+ "processor": "RP2040",
+ "bootloader": "rp2040",
+ "matrix_size": {
+ "cols": 8,
+ "rows": 5
+ },
+ "diode_direction": "COL2ROW",
+ "features": {
+ "bootmagic": true,
+ "deferred_exec": true,
+ "nkro": false
+ },
+ "community_layouts": [ "split_3x5_3" ],
+ "layouts": {
+ "LAYOUT_split_3x5_3": {
+ "layout": [
+ { "label": "K00", "matrix": [0, 0], "w": 1, "x": 0, "y": 0.75 },
+ { "label": "K10", "matrix": [1, 0], "w": 1, "x": 1, "y": 0.5 },
+ { "label": "K20", "matrix": [2, 0], "w": 1, "x": 2, "y": 0 },
+ { "label": "K30", "matrix": [3, 0], "w": 1, "x": 3, "y": 0.25 },
+ { "label": "K40", "matrix": [4, 0], "w": 1, "x": 4, "y": 0.36 },
+ { "label": "K44", "matrix": [4, 4], "w": 1, "x": 8, "y": 0.36 },
+ { "label": "K34", "matrix": [3, 4], "w": 1, "x": 9, "y": 0.25 },
+ { "label": "K24", "matrix": [2, 4], "w": 1, "x": 10, "y": 0 },
+ { "label": "K14", "matrix": [1, 4], "w": 1, "x": 11, "y": 0.5 },
+ { "label": "K04", "matrix": [0, 4], "w": 1, "x": 12, "y": 0.75 },
+ { "label": "K01", "matrix": [0, 1], "w": 1, "x": 0, "y": 1.75 },
+ { "label": "K11", "matrix": [1, 1], "w": 1, "x": 1, "y": 1.5 },
+ { "label": "K21", "matrix": [2, 1], "w": 1, "x": 2, "y": 1 },
+ { "label": "K31", "matrix": [3, 1], "w": 1, "x": 3, "y": 1.25 },
+ { "label": "K41", "matrix": [4, 1], "w": 1, "x": 4, "y": 1.36 },
+ { "label": "K45", "matrix": [4, 5], "w": 1, "x": 8, "y": 1.36 },
+ { "label": "K35", "matrix": [3, 5], "w": 1, "x": 9, "y": 1.25 },
+ { "label": "K25", "matrix": [2, 5], "w": 1, "x": 10, "y": 1 },
+ { "label": "K15", "matrix": [1, 5], "w": 1, "x": 11, "y": 1.5 },
+ { "label": "K05", "matrix": [0, 5], "w": 1, "x": 12, "y": 1.75 },
+ { "label": "K02", "matrix": [0, 2], "w": 1, "x": 0, "y": 2.75 },
+ { "label": "K12", "matrix": [1, 2], "w": 1, "x": 1, "y": 2.5 },
+ { "label": "K22", "matrix": [2, 2], "w": 1, "x": 2, "y": 2 },
+ { "label": "K32", "matrix": [3, 2], "w": 1, "x": 3, "y": 2.25 },
+ { "label": "K42", "matrix": [4, 2], "w": 1, "x": 4, "y": 2.36 },
+ { "label": "K46", "matrix": [4, 6], "w": 1, "x": 8, "y": 2.36 },
+ { "label": "K36", "matrix": [3, 6], "w": 1, "x": 9, "y": 2.25 },
+ { "label": "K26", "matrix": [2, 6], "w": 1, "x": 10, "y": 2 },
+ { "label": "K16", "matrix": [1, 6], "w": 1, "x": 11, "y": 2.5 },
+ { "label": "K06", "matrix": [0, 6], "w": 1, "x": 12, "y": 2.75 },
+ { "label": "K23", "matrix": [2, 3], "w": 1, "x": 3, "y": 3.25 },
+ { "label": "K33", "matrix": [3, 3], "w": 1, "x": 4, "y": 3.36 },
+ { "label": "K43", "matrix": [4, 3], "w": 1, "x": 5, "y": 3.47 },
+ { "label": "K47", "matrix": [4, 7], "w": 1, "x": 7, "y": 3.47 },
+ { "label": "K37", "matrix": [3, 7], "w": 1, "x": 8, "y": 3.36 },
+ { "label": "K27", "matrix": [2, 7], "w": 1, "x": 9, "y": 3.25 }
+ ]
+ }
+ }
+}<
\ No newline at end of file
A keyboards/hazel/bad_wings/keymaps/default/config.h => keyboards/hazel/bad_wings/keymaps/default/config.h +16 -0
@@ 0,0 1,16 @@
+// Copyright 2023 Jason Hazel (@jasonhazel)
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#define TAPPING_TERM 200
+#define PERMISSIVE_HOLD
+#define IGNORE_MOD_TAP_INTERRUPT
+#define TAPPING_FORCE_HOLD
+#define TAPPING_TERM_PER_KEY
+#define ONESHOT_TAP_TOGGLE 10
+#define ONESHOT_TIMEOUT 500
+#define DOUBLE_TAP_SHIFT_TURNS_ON_CAPS_WORD
+#define CIRQUE_PINNACLE_TAP_ENABLE
+#define CIRQUE_PINNACLE_POSITION_MODE CIRQUE_PINNACLE_ABSOLUTE_MODE
+#define CIRQUE_DEVICE_GESTURES_SCROLL_ENABLE <
\ No newline at end of file
A keyboards/hazel/bad_wings/keymaps/default/keymap.c => keyboards/hazel/bad_wings/keymaps/default/keymap.c +35 -0
@@ 0,0 1,35 @@
+// Copyright 2023 Jason Hazel (@jasonhazel)
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include QMK_KEYBOARD_H
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+ return update_tri_layer_state(state, 1, 2, 3);
+}
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT_split_3x5_3(
+ KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, \
+ KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_QUOT, \
+ KC_Z, LGUI_T(KC_X), LALT_T(KC_C), KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, \
+ KC_LCTL, OSL(1), OSM(MOD_LSFT), KC_SPC, LT(2, KC_BSPC), KC_ENT
+ ),
+ [1] = LAYOUT_split_3x5_3(
+ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_RBRC, KC_RCBR, KC_RPRN, KC_RABK, KC_NO, \
+ KC_GRV, KC_TILD, KC_UNDS, KC_EQL, KC_NO, KC_LBRC, KC_LCBR, KC_LPRN, KC_LABK, KC_BACKSLASH, \
+ KC_NO, KC_NO, KC_PLUS, KC_MINS, KC_NO, KC_NO, KC_NO, KC_COLN, KC_DOT, KC_SCLN, \
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ ),
+ [2] = LAYOUT_split_3x5_3(
+ KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_PIPE, KC_NO, \
+ KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, \
+ KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_DOT, KC_NO, \
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ ),
+ [3] = LAYOUT_split_3x5_3(
+ KC_ESC, KC_F1, KC_F4, KC_F7, KC_F10, KC_NO, KC_HOME, KC_UP, KC_END, KC_BSPC, \
+ KC_TAB, KC_F2, KC_F5, KC_F8, KC_F11, KC_NO, KC_LEFT, KC_DOWN, KC_RIGHT, KC_ENT, \
+ KC_NO, KC_F3, KC_F6, KC_F9, KC_F12, KC_NO, KC_MPRV, KC_MPLY, KC_MNXT, KC_DEL, \
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+ )
+};<
\ No newline at end of file
A keyboards/hazel/bad_wings/keymaps/default/rules.mk => keyboards/hazel/bad_wings/keymaps/default/rules.mk +2 -0
@@ 0,0 1,2 @@
+MOUSEKEY_ENABLE = yes
+EXTRAKEY_ENABLE = yes<
\ No newline at end of file
A keyboards/hazel/bad_wings/matrix.c => keyboards/hazel/bad_wings/matrix.c +137 -0
@@ 0,0 1,137 @@
+// Copyright 2022 @sadekbaroudi (Sadek Baroudi)
+// Copyright 2023 @jasonhazel (Jason Hazel)
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "quantum.h"
+#include "spi_master.h"
+#include <string.h> /* memset */
+#include <unistd.h> /* close */
+#include "quantum.h"
+#include "matrix.h"
+
+#if (!defined(SHIFTREG_MATRIX_COL_CS))
+# error Missing shift register I/O pin definitions
+#endif
+
+int matrixArraySize = SHIFTREG_ROWS * sizeof(matrix_row_t);
+matrix_row_t oldMatrix[SHIFTREG_ROWS];
+
+#define SHIFTREG_OUTPUT_BITS 8
+pin_t rowPinsSR[SHIFTREG_ROWS] = MATRIX_ROW_PINS_SR;
+
+// semaphore to make sure SPI doesn't get called multiple times
+static bool shiftRegisterSPILocked = false;
+
+void semaphore_lock(bool value) {
+ shiftRegisterSPILocked = value;
+}
+
+bool semaphore_is_locked(void) {
+ return shiftRegisterSPILocked;
+}
+
+void sr_74hc595_spi_stop(void) {
+ spi_stop();
+ semaphore_lock(false);
+}
+
+bool sr_74hc595_spi_start(void) {
+ if (!spi_start(SHIFTREG_MATRIX_COL_CS, false, 0, SHIFTREG_DIVISOR)) {
+ dprintf("74hc595 matrix: failed to start spi\n");
+ sr_74hc595_spi_stop();
+ return false;
+ }
+
+ semaphore_lock(true);
+ wait_us(1); // not sure if I need this
+ return true;
+}
+
+bool sr_74hc595_spi_send_byte(uint8_t data) {
+ sr_74hc595_spi_start();
+ writePinLow(SHIFTREG_MATRIX_COL_CS);
+ matrix_io_delay();
+ spi_write(data);
+ matrix_io_delay();
+ writePinHigh(SHIFTREG_MATRIX_COL_CS);
+ sr_74hc595_spi_stop();
+ return true;
+}
+
+/**
+ * Set the entire shift register to be full of inactive bits
+ */
+void clearColumns(void) {
+ uint8_t value = 0b00000000;
+ sr_74hc595_spi_send_byte(value);
+}
+
+void setColumn(int columnShift, bool test_run) {
+ uint8_t columnShiftByte = ((uint8_t)1 << columnShift);
+ if(test_run) {
+ dprintf("byte sent: %d\n", columnShiftByte);
+ }
+ sr_74hc595_spi_send_byte(columnShiftByte);
+}
+
+/*
+ * override of the qmk intialization function
+ */
+void matrix_init_custom(void) {
+ wait_ms(300);
+ spi_init();
+ // Set up the initial states for all the row pins
+ for (int r = 0; r < SHIFTREG_ROWS; r++) {
+ // Note: This needs to use the internal pull down resistors, and atmegas do *not* support that
+ setPinInputLow(rowPinsSR[r]);
+ }
+
+ // Set the CS to low by default, and specify as an output pin
+ writePinHigh(SHIFTREG_MATRIX_COL_CS); // should be high when using SPI?
+ setPinOutput(SHIFTREG_MATRIX_COL_CS);
+
+ // Since it's the init, deactivate all the columns. We'll activate once we get to the matrix scan
+ clearColumns();
+}
+
+bool matrix_scan_custom(matrix_row_t current_matrix[]) {
+ // respect the semaphore
+ if (semaphore_is_locked()) {
+ return false;
+ }
+
+ // Keep track of if something was modified
+ bool matrix_has_changed = false;
+
+ // reset the current matrix, as we'll be updating and comparing to the old matrix
+ memset(current_matrix, 0, matrixArraySize);
+
+
+ bool debug_output = false;
+ // Loop through the columns, activating one at a time, and read the rows, and place in the new current_matrix
+ for (int c = 0; c < SHIFTREG_COLS; c++) {
+ if (debug_output) {
+ dprintf("column iteration: %d\n", c);
+ }
+ setColumn(c, debug_output);
+ matrix_io_delay();
+
+ for (int r = 0; r < SHIFTREG_ROWS; r++) {
+ current_matrix[r] |= ((readPin(rowPinsSR[r]) ? 1 : 0) << c);
+ }
+ }
+
+ matrix_has_changed = memcmp(current_matrix, oldMatrix, matrixArraySize) != 0;
+ memcpy(oldMatrix, current_matrix, matrixArraySize);
+
+ if (matrix_has_changed) {
+ matrix_print();
+ }
+
+
+ // Deactivate all the columns for the next run.
+ clearColumns();
+ matrix_io_delay();
+
+ return matrix_has_changed;
+}
A keyboards/hazel/bad_wings/mcuconf.c => keyboards/hazel/bad_wings/mcuconf.c +11 -0
@@ 0,0 1,11 @@
+// Copyright 2023 Jason Hazel (@jasonhazel)
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#include_next "mcuconf.h"
+
+#undef RP_SPI_USE_SPI0
+#define RP_SPI_USE_SPI0 TRUE
+#undef RP_I2C_USE_I2C1
+#define RP_I2C_USE_I2C1 TRUE<
\ No newline at end of file
A keyboards/hazel/bad_wings/readme.md => keyboards/hazel/bad_wings/readme.md +27 -0
@@ 0,0 1,27 @@
+# Bad Wings
+
+
+
+36 key unibody split
+
+* Keyboard Maintainer: [Jason Hazel](https://github.com/jasonhazel)
+* Hardware Supported: Bad Wings v1
+* Hardware Availability: [Hazel's Garage](https://shop.hazel.cc/products/bad-wings)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make hazel/bad_wings:default
+
+Flashing example for this keyboard:
+
+ make hazel/bad_wings:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+## Bootloader
+
+Enter the bootloader in 3 ways:
+
+* **Bootmagic reset**: Hold down the top-left key and plug in the keyboard
+* **Physical reset button**: Hold Xiao B button, press Xiao R button, release B
+* **Keycode in layout**: There is no key mapped to `QK_BOOT` in the pre-created keymaps, but you may assign this key in any keymaps you create<
\ No newline at end of file
A keyboards/hazel/bad_wings/rules.mk => keyboards/hazel/bad_wings/rules.mk +10 -0
@@ 0,0 1,10 @@
+TRI_LAYER_ENABLE = yes
+CAPS_WORD_ENABLE = yes
+
+SRC += matrix.c
+
+QUANTUM_LIB_SRC += spi_master.c
+CUSTOM_MATRIX = lite
+
+POINTING_DEVICE_DRIVER = cirque_pinnacle_spi
+POINTING_DEVICE_ENABLE = yes