init commit

keyboards/crkbd/crkbd.c

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+/*
+Copyright 2019 @foostan
+Copyright 2020 Drashna Jaelre <@drashna>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "quantum.h"
+
+#ifdef SWAP_HANDS_ENABLE
+__attribute__((weak)) const keypos_t PROGMEM hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
+    // Left
+    {{0, 4}, {1, 4}, {2, 4}, {3, 4}, {4, 4}, {5, 4}},
+    {{0, 5}, {1, 5}, {2, 5}, {3, 5}, {4, 5}, {5, 5}},
+    {{0, 6}, {1, 6}, {2, 6}, {3, 6}, {4, 6}, {5, 6}},
+    {{0, 7}, {1, 7}, {2, 7}, {3, 7}, {4, 7}, {5, 7}},
+    // Right
+    {{0, 0}, {1, 0}, {2, 0}, {3, 0}, {4, 0}, {5, 0}},
+    {{0, 1}, {1, 1}, {2, 1}, {3, 1}, {4, 1}, {5, 1}},
+    {{0, 2}, {1, 2}, {2, 2}, {3, 2}, {4, 2}, {5, 2}},
+    {{0, 3}, {1, 3}, {2, 3}, {3, 3}, {4, 3}, {5, 3}}
+};
+#endif
+
+#ifdef OLED_ENABLE
+
+oled_rotation_t oled_init_kb(oled_rotation_t rotation) {
+    if (!is_keyboard_master()) {
+        return OLED_ROTATION_180; // flips the display 180 degrees if offhand
+    }
+    return rotation;
+}
+
+static void oled_render_layer_state(void) {
+    oled_write_P(PSTR("Layer: "), false);
+    switch (get_highest_layer(layer_state)) {
+        case 0:
+            oled_write_ln_P(PSTR("Default"), false);
+            break;
+        case 1:
+            oled_write_ln_P(PSTR("Lower"), false);
+            break;
+        case 2:
+            oled_write_ln_P(PSTR("Raise"), false);
+            break;
+        case 3:
+            oled_write_ln_P(PSTR("Adjust"), false);
+            break;
+        default:
+            oled_write_ln_P(PSTR("Undef"), false);
+            break;
+    }
+}
+
+char     key_name = ' ';
+uint16_t last_keycode;
+uint8_t  last_row;
+uint8_t  last_col;
+
+static const char PROGMEM code_to_name[60] = {' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', 'R', 'E', 'B', 'T', '_', '-', '=', '[', ']', '\\', '#', ';', '\'', '`', ',', '.', '/', ' ', ' ', ' '};
+
+static void set_keylog(uint16_t keycode, keyrecord_t *record) {
+    // save the row and column (useful even if we can't find a keycode to show)
+    last_row = record->event.key.row;
+    last_col = record->event.key.col;
+
+    key_name     = ' ';
+    last_keycode = keycode;
+    if (IS_QK_MOD_TAP(keycode)) {
+        if (record->tap.count) {
+            keycode = QK_MOD_TAP_GET_TAP_KEYCODE(keycode);
+        } else {
+            keycode = 0xE0 + biton(QK_MOD_TAP_GET_MODS(keycode) & 0xF) + biton(QK_MOD_TAP_GET_MODS(keycode) & 0x10);
+        }
+    } else if (IS_QK_LAYER_TAP(keycode) && record->tap.count) {
+        keycode = QK_LAYER_TAP_GET_TAP_KEYCODE(keycode);
+    } else if (IS_QK_MODS(keycode)) {
+        keycode = QK_MODS_GET_BASIC_KEYCODE(keycode);
+    } else if (IS_QK_ONE_SHOT_MOD(keycode)) {
+        keycode = 0xE0 + biton(QK_ONE_SHOT_MOD_GET_MODS(keycode) & 0xF) + biton(QK_ONE_SHOT_MOD_GET_MODS(keycode) & 0x10);
+    }
+    if (keycode > ARRAY_SIZE(code_to_name)) {
+        return;
+    }
+
+    // update keylog
+    key_name = pgm_read_byte(&code_to_name[keycode]);
+}
+
+static const char *depad_str(const char *depad_str, char depad_char) {
+    while (*depad_str == depad_char)
+        ++depad_str;
+    return depad_str;
+}
+
+static void oled_render_keylog(void) {
+    oled_write_char('0' + last_row, false);
+    oled_write_P(PSTR("x"), false);
+    oled_write_char('0' + last_col, false);
+    oled_write_P(PSTR(", k"), false);
+    const char *last_keycode_str = get_u16_str(last_keycode, ' ');
+    oled_write(depad_str(last_keycode_str, ' '), false);
+    oled_write_P(PSTR(":"), false);
+    oled_write_char(key_name, false);
+}
+
+// static void render_bootmagic_status(bool status) {
+//     /* Show Ctrl-Gui Swap options */
+//     static const char PROGMEM logo[][2][3] = {
+//         {{0x97, 0x98, 0}, {0xb7, 0xb8, 0}},
+//         {{0x95, 0x96, 0}, {0xb5, 0xb6, 0}},
+//     };
+//     if (status) {
+//         oled_write_ln_P(logo[0][0], false);
+//         oled_write_ln_P(logo[0][1], false);
+//     } else {
+//         oled_write_ln_P(logo[1][0], false);
+//         oled_write_ln_P(logo[1][1], false);
+//     }
+// }
+
+__attribute__((weak)) void oled_render_logo(void) {
+    // clang-format off
+    static const char PROGMEM crkbd_logo[] = {
+        0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94,
+        0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4,
+        0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4,
+        0};
+    // clang-format on
+    oled_write_P(crkbd_logo, false);
+}
+
+bool oled_task_kb(void) {
+    if (!oled_task_user()) {
+        return false;
+    }
+    if (is_keyboard_master()) {
+        oled_render_layer_state();
+        oled_render_keylog();
+    } else {
+        oled_render_logo();
+    }
+    return false;
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+    if (record->event.pressed) {
+        set_keylog(keycode, record);
+    }
+    return process_record_user(keycode, record);
+}
+#endif // OLED_ENABLE

keyboards/crkbd/info.json

@@ -0,0 +1,36 @@
+{
+    "keyboard_name": "Corne",
+    "manufacturer": "foostan",
+    "url": "",
+    "maintainer": "qmk",
+    "usb": {
+        "vid": "0x4653",
+        "pid": "0x0001",
+        "device_version": "0.0.1"
+    },
+    "rgb_matrix": {
+        "driver": "ws2812"
+    },
+    "features": {
+        "bootmagic": true,
+        "extrakey": false,
+        "mousekey": true,
+        "nkro": true,
+        "oled": false
+    },
+    "build": {
+        "lto": true
+    },
+    "matrix_pins": {
+        "cols": [ "F4", "F5", "F6", "F7", "B1", "B3" ],
+        "rows": [ "D4", "C6", "D7", "E6" ]
+    },
+    "diode_direction": "COL2ROW",
+    "split": {
+        "enabled": true
+    },
+    "processor": "atmega32u4",
+    "pin_compatible": "promicro",
+    "board": "GENERIC_RP_RP2040",
+    "community_layouts": [ "split_3x5_3", "split_3x6_3" ]
+}