Keyboard: xealous (#3731)

* Keyboard: HandWired/XeaL60

* Updated rules.mk

* Mapping for layout was flipped

* Figured out how to re-map bad pins.

* Updated Keymap

* Enabled audio, Forced NKRO

* Added QMK_KEYS_PER_SCAN

* Removed more unnecessary files, since split_keyboards are in main QMK branch already.

* Simplified rules.mk in rev1

* Removed i2c from matrix.c

* Re-formatted to 4 spaces per tab,

* Changed note for NUMPAD

* Added I2C support back!

* Fixed keyboard mappings. Both sides work

* Moved i2c configuration from keymaps/default/config.h to config.h

* Changed SCL_CLOCK to 400000L

* Added DEBUG_MATRIX_SCAN_RATE for future optimization efforts

* Removed row2col code to clean up matrix.c

* Scan rate from 2100 -> 4200 by using Nop instead of waiting 30us between columns.

* Further optimized column reading via optimized_col_reader.

* Immediate key-recognition

* Switched back to own implementation of SPLIT_KEYBOARD. Will optimize so that slave interrupts master.

* Moved scanrate debug messages to another file.

* Made matrix_scanrate.c compile if CONSOLE_ENABLE is off. Updated to latest i2c.c

* Latest i2c uses a few bytes for lighting information

* Optimizations in i2c.h to determine buffer size.

* Disabled a whole bunch of features. TODO: Test that keyboard still works fine.

* Minimum #define NO_ACTION's with still working keyboard

* Fixed matrix not working due to offsets not being respected

* Added numlock button for keymap.

* Use I2C_KEYMAP_START offset

* Removed serial, Backlight and RGB support

* Removed need for split_flags.

* Added audio on and off for numlock.

* Renamed from xeal60 to xealous, simplified build system.

* Used more shared split_common code.

* Updated audio code.

* moved tone_qwerty and tone_numpad to config.h. Removed keymaps/default/config.h

* Added more shortcut keys in _FN layer. Increased debounce to 6ms due to fencepost error.

* DF used with incorrect argument. Custom_keycodes no longer required.

* Fixed bug in update_debounce_counters which was resulting in no debouncing!

* Removed unnecessary #include

1 files changed, 105 insertions, 0 deletions

diff --git a/keyboards/handwired/xealous/keymaps/default/keymap.c b/keyboards/handwired/xealous/keymaps/default/keymap.c
new file mode 100644
index 000000000..a07e64fd7
--- /dev/null
+++ b/keyboards/handwired/xealous/keymaps/default/keymap.c
@@ -0,0 +1,105 @@
+#include QMK_KEYBOARD_H
+
+extern keymap_config_t keymap_config;
+
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+#define _QWERTY 0
+#define _NUMPAD 1
+#define _FN 2
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+#define FN MO(_FN)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/*
+   * ,-----------------------------------------------------------.
+   * |Esc~| 1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp |
+   * |-----------------------------------------------------------|
+   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|  \  |
+   * |-----------------------------------------------------------|
+   * |FN     |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return |
+   * |-----------------------------------------------------------|
+   * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /| Shift    |
+   * |-----------------------------------------------------------|
+   * |Ctrl|Gui |Alt | NUM | Space |  Space |Alt |FN  |Menu |Ctrl |
+   * `-----------------------------------------------------------'
+   */
+  /* Layer 0: Qwerty */
+  [_QWERTY] = LAYOUT_split60( \
+    KC_ESC,   KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, \
+    KC_TAB,   KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, \
+        FN,   KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,  \
+    KC_LSFT,  KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,                   KC_RSFT,   \
+    KC_LCTL,  KC_LGUI, KC_LALT, DF(_NUMPAD),          KC_SPC,                             KC_SPC,  KC_RALT,     FN,   KC_APP,  KC_RCTL  \
+  ),
+
+/*
+   * ,-----------------------------------------------------------.
+   * |    |  |   |   |   |   |   |Nlck|  /|  *|  -|   |   |      |
+   * |-----------------------------------------------------------|
+   * |     |   |   |   |   |   |   |  7|  8|  9|  +|   |   |     |
+   * |-----------------------------------------------------------|
+   * |      |   |   |   |   |   |   |  4|  5|  6|Bspc|   |Return |
+   * |-----------------------------------------------------------|
+   * |        |   |   |   |   |   |   |  1|  2|  3|  .|          |
+   * |-----------------------------------------------------------|
+   * |    |    |    | QWE |       |      0 | .  |A_ON |A_OFF|    |
+   * `-----------------------------------------------------------'
+   */
+
+  /* Layer 1: Numpad */
+  [_NUMPAD] = LAYOUT_split60( \
+    _______,  _______,  _______, _______,  _______,  _______,  _______,   KC_NLCK,  KC_PSLS,  KC_PAST,    KC_MINUS,  _______, _______,  KC_BSPC, \
+    _______,  _______,  _______, _______,  _______,  _______,  _______,     KC_P7,  KC_P8,        KC_P9,    KC_PLUS,  _______, _______,   KC_BSLS, \
+    _______,  _______,  _______, _______,  _______,  _______,  _______,     KC_P4,  KC_P5,        KC_P6,    KC_BSPC, _______,          _______,  \
+    _______,  _______,  _______, _______,  _______,  _______,  _______,     KC_P1,  KC_P2,        KC_P3,    KC_DOT,                   _______,   \
+    _______,  _______,  _______,DF(_QWERTY),          _______,                 KC_P0,  KC_PDOT,      AU_ON,    AU_OFF, _______  \
+  ),
+
+/*
+   * ,-----------------------------------------------------------.
+   * |  ` |F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12| Delete|
+   * |-----------------------------------------------------------|
+   * | Caps|pUp| ^ |pDn|   |   |   |pUp| ^ |pDn|PSR|SLK|Pau|     |
+   * |-----------------------------------------------------------|
+   * |      | < | v | > |   |Hom|Hom| < | v | > |INS| DEL|       |
+   * |-----------------------------------------------------------|
+   * |        |   |   |   |   |End|End|   |Vo-|Vo+|VoX|          |
+   * |-----------------------------------------------------------|
+   * |    |    |    |     |       |        |    |     |    |     |
+   * `-----------------------------------------------------------'
+   */
+
+  /* Layer 2: RAISE */
+  [_FN] = LAYOUT_split60( \
+     KC_GRV,    KC_F1,    KC_F2,   KC_F3,    KC_F4,    KC_F5,    KC_F6,    KC_F7,    KC_F8,    KC_F9,    KC_F10,  KC_F11,   KC_F12,   KC_DEL, \
+    KC_CAPS,  KC_PGUP,    KC_UP, KC_PGDN,  _______,  _______,  _______,  KC_PGUP,    KC_UP,  KC_PGDN,    KC_PSCR, KC_SLCK,  KC_PAUS,  _______, \
+    _______,  KC_LEFT,  KC_DOWN,KC_RIGHT,  _______,  KC_HOME,  KC_HOME,  KC_LEFT,  KC_DOWN, KC_RIGHT,    KC_INS,  KC_DEL,             _______,  \
+    _______,  _______,  _______, _______,  _______,  KC_END,   KC_END,   AU_TOG,  KC_VOLD,  KC_VOLU,    KC_MUTE,                     _______,   \
+    _______,  _______,  _______, _______,           _______,             _______,  _______,              _______, _______,  _______  \
+  )
+
+};
+
+#ifdef AUDIO_ENABLE
+float tone_qwerty[][2]     = TONE_QWERTY;
+float tone_numpad[][2]     = TONE_NUMPAD;
+
+uint32_t default_layer_state_set_kb(uint32_t state) {
+    if (state == 1UL<<_QWERTY) {
+      PLAY_SONG(tone_qwerty);
+    } else if (state == 1UL<<_NUMPAD) {
+      PLAY_SONG(tone_numpad);
+    }    
+    return state;
+}
+#endif
+
+void led_set_keymap(uint8_t usb_led) {  
+}