5 files changed, 168 insertions, 116 deletions

diff --git a/keyboards/handwired/promethium/config.h b/keyboards/handwired/promethium/config.h
index fd45c2bfe..24f02993f 100644
--- a/keyboards/handwired/promethium/config.h
+++ b/keyboards/handwired/promethium/config.h
@@ -152,6 +152,110 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION
 
+#define PS2_INIT_DELAY 2000
+#define BATTERY_PIN 9
+#define BATTERY_POLL 30000
+#define MAX_VOLTAGE 4.2
+#define MIN_VOLTAGE 3.2
+
+#define KEYMAP( \
+    k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, \
+    k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c, \
+    k31, k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, \
+    k41, k42, k43, k44, k45, k46, k47, k48, k49, k4a, k4b, k4c \
+) \
+{ \
+    {k11, k12, k13, k14, k15, k16}, \
+    {k21, k22, k23, k24, k25, k26}, \
+    {k31, k32, k33, k34, k35, k36}, \
+    {k41, k42, k43, k44, k45, k46}, \
+    {k17, k18, k19, k1a, k1b, k1c}, \
+    {k27, k28, k29, k2a, k2b, k2c}, \
+    {k37, k38, k39, k3a, k3b, k3c}, \
+    {k47, k48, k49, k4a, k4b, k4c} \
+}
+
+#ifndef __ASSEMBLER__ // assembler doesn't like enum in .h file
+enum led_sequence {
+  LED_IND_BLUETOOTH,
+  LED_IND_USB,
+  LED_IND_BATTERY,
+
+  LED_IND_FUN,
+  LED_IND_NUM,
+  LED_IND_EMOJI,
+
+  LED_BKSP,
+  LED_ENT,
+  LED_RSFT,
+  LED_RCTL,
+
+  LED_RGUI,
+  LED_SLSH,
+  LED_SCLN,
+  LED_P,
+
+  LED_O,
+  LED_L,
+  LED_DOT,
+  LED_RALT,
+
+  LED_EMOJI,
+  LED_COMM,
+  LED_K,
+  LED_I,
+
+  LED_U,
+  LED_J,
+  LED_M,
+  LED_FUN,
+
+  LED_RSPC,
+  LED_N,
+  LED_HH,
+  LED_Y,
+
+  LED_TRACKPOINT3,
+  LED_TRACKPOINT2,
+  LED_TRACKPOINT1,
+
+  LED_LSPC,
+  LED_B,
+  LED_G,
+  LED_T,
+
+  LED_R,
+  LED_F,
+  LED_V,
+  LED_NUM,
+
+  LED_PUNC,
+  LED_C,
+  LED_D,
+  LED_E,
+
+  LED_W,
+  LED_S,
+  LED_X,
+  LED_LALT,
+
+  LED_LGUI,
+  LED_Z,
+  LED_A,
+  LED_Q,
+
+  LED_TAB,
+  LED_ESC,
+  LED_LSFT,
+  LED_LCTL,
+
+  LED_TOTAL
+};
+
+#define RGB_DI_PIN B5
+#define RGBSPS_NUM LED_TOTAL
+#endif
+
 /* PS/2 mouse */
 #ifdef PS2_USE_BUSYWAIT
 #   define PS2_CLOCK_PORT  PORTD
diff --git a/keyboards/handwired/promethium/keymaps/priyadi/config.h b/keyboards/handwired/promethium/keymaps/priyadi/config.h
index 00f9fed31..3f5dd5817 100644
--- a/keyboards/handwired/promethium/keymaps/priyadi/config.h
+++ b/keyboards/handwired/promethium/keymaps/priyadi/config.h
@@ -14,8 +14,6 @@
 #define PREVENT_STUCK_MODIFIERS
 
 #define RGBSPS_ENABLE
-#define RGB_DI_PIN B5
-#define RGBSPS_NUM 57
 
 #define UNICODE_TYPE_DELAY 0
 
diff --git a/keyboards/handwired/promethium/keymaps/priyadi/keymap.c b/keyboards/handwired/promethium/keymaps/priyadi/keymap.c
index cdec187ee..2c43f9884 100644
--- a/keyboards/handwired/promethium/keymaps/priyadi/keymap.c
+++ b/keyboards/handwired/promethium/keymaps/priyadi/keymap.c
@@ -74,6 +74,7 @@ uint8_t glow_mode = GLOW_MIN;
 void turn_off_capslock(void);
 extern keymap_config_t keymap_config;
 
+// layers, ordering is important!
 enum layers {
   _QWERTY,
   _DVORAK,
@@ -89,9 +90,10 @@ enum layers {
   _FUN,
   _PUNC,
 
+  _EMPTY,
   _EMOJI,
   _GUI,
-  _SYS,
+  _SYS
 };
 
 // double-space layer
@@ -130,6 +132,7 @@ enum planck_keycodes {
   KEYCODE_END
 };
 
+#define EMPTY MO(_EMPTY)
 #define NUM MO(_NUM)
 #define FUN MO(_FUN)
 #define FUN0 LT(_FUN, KC_0)
@@ -237,6 +240,11 @@ enum unicode_name {
   LOMEG,
 
   FSIGM,
+
+  LTEQ,
+  GTEQ,
+  NOTEQ,
+  PLMIN,
 };
 
 const uint32_t PROGMEM unicode_map[] = {
@@ -338,6 +346,12 @@ const uint32_t PROGMEM unicode_map[] = {
   [LPSI] = 0x03C8,
   [LOMEG] = 0x03C9,
   [FSIGM] = 0x03C2,
+
+  // other
+  [LTEQ] = 0x2264, // less than or equal
+  [GTEQ] = 0x2265, // greater than or equal
+  [NOTEQ] = 0x2260, // not equal
+  [PLMIN] = 0xB1, // plus minus
 };
 
 // RGBSPS
@@ -551,14 +565,14 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |------+------+------+------+------+------|------+------+------+------+------+------|
  * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Shift |
  * |------+------+------+------+------+------+------+------+------+------+------+------|
- * | Ctrl | Alt  | GUI  | Punc | Num  |    Space    | Func |Greek | GUI  |AltGr | Ctrl |
+ * | Ctrl | Alt  | GUI  | Punc | Num  |    Space    | Fun  |Greek | GUI  |AltGr | Ctrl |
  * `-----------------------------------------------------------------------------------'
  */
 [_QWERTY] = KEYMAP(
   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC,
   KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    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_LALT, KC_LGUI, XXXXXXX, NUM,     LSPACE,  RSPACE,  FUN,     GREEK,   KC_RGUI, KC_RALT, KC_RCTL
+  KC_LCTL, KC_LALT, KC_LGUI, EMPTY,   NUM,     LSPACE,  RSPACE,  FUN,     GREEK,   KC_RGUI, KC_RALT, KC_RCTL
 ),
 
 /* Dvorak
@@ -646,31 +660,31 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 /* Punc
  * ,-----------------------------------------------------------------------------------.
- * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  |   `  |
+ * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   ≤  |   ≥  |   `  |
  * |------+------+------+------+------+-------------+------+------+------+------+------|
- * |      |   *  |   \  |   -  |   =  |   /  |      |   (  |   )  |   <  |   >  |      |
+ * |      |   *  |   \  |   -  |   =  |   /  |   ≠  |   (  |   )  |   <  |   >  |      |
  * |------+------+------+------+------+------|------+------+------+------+------+------|
- * |   &  |   ^  |   |  |   _  |   +  |   ?  |      |   [  |   ]  |   {  |   }  |   :  |
+ * |   &  |   ^  |   |  |   _  |   +  |   ?  |   ±  |   [  |   ]  |   {  |   }  |   :  |
  * |------+------+------+------+------+------+------+------+------+------+------+------|
  * |      |      |      |      |      |             |      |      |      |      |      |
  * `-----------------------------------------------------------------------------------'
  */
 [_PUNC] = KEYMAP(
-  KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, _______,
-  KC_GRV,  KC_ASTR, KC_BSLS, KC_MINS,  KC_EQL, KC_SLSH, XXXXXXX, KC_LPRN, KC_RPRN, KC_LABK, KC_RABK, _______,
-  KC_AMPR, KC_CIRC, KC_PIPE, KC_UNDS, KC_PLUS, KC_QUES, XXXXXXX, KC_LBRC, KC_RBRC, KC_LCBR, KC_RCBR, KC_COLN,
+  KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, X(LTEQ), X(GTEQ), _______,
+  KC_GRV,  KC_ASTR, KC_BSLS, KC_MINS,  KC_EQL, KC_SLSH, X(NOTEQ),KC_LPRN, KC_RPRN, KC_LABK, KC_RABK, _______,
+  KC_AMPR, KC_CIRC, KC_PIPE, KC_UNDS, KC_PLUS, KC_QUES, X(PLMIN),KC_LBRC, KC_RBRC, KC_LCBR, KC_RCBR, KC_COLN,
   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
 ),
 
 /* Num
  * ,-----------------------------------------------------------------------------------.
- * |   ~  |   !  |   @  |   #  |   $  |   %  |   A  |   7  |   8  |   9  |   D  |   `  |
+ * |   ~  |   !  |   @  |   #  |   $  |   %  |   A  |   7  |   8  |   9  |   D  |      |
  * |------+------+------+------+------+-------------+------+------+------+------+------|
- * |      |   *  |   \  |   -  |   =  |   /  |   B  |   4  |   5  |   6  |   E  |      |
+ * |   `  |   *  |   \  |   -  |   =  |   /  |   B  |   4  |   5  |   6  |   E  |      |
  * |------+------+------+------+------+------|------+------+------+------+------+------|
  * |   &  |   ^  |   |  |   _  |   +  |   ?  |   C  |   1  |   2  |   3  |   F  |  :   |
  * |------+------+------+------+------+------+------+------+------+------+------+------|
- * |      |      |      |      |      |      |   x  |   0  |   ,  |   .  |      |      |
+ * |      |      |      |      |      |      |      |   0  |   ,  |   .  |   x  |      |
  * `-----------------------------------------------------------------------------------'
  */
 [_NUM] = KEYMAP(
@@ -734,6 +748,24 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
 ),
 
+/* Empty
+ * ,-----------------------------------------------------------------------------------.
+ * |      |      |      |      |      |      |      |      |      |      |      |      |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |      |      |      |      |      |      |      |      |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |      |      |      |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |      |      |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_EMPTY] = KEYMAP(
+  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+),
+
 /* Emoji
  * ,-----------------------------------------------------------------------------------.
  * |      |      |      |      |      |      |      |      |      |      |      |      |
@@ -749,7 +781,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   X(HART2), X(CRY2),X(WEARY),X(EYERT),X(SMIRK), X(TJOY),X(RECYC),X(UNAMU),X(MUSIC),X(OKHND),X(PENSV), X(PHEW),
   X(THMUP), X(PRAY),X(SMILE),X(SMIL2),X(FLUSH), X(GRIN),X(HEART),  X(BYE), X(KISS),X(CELEB), X(COOL),X(NOEVS),
   X(THMDN),X(SLEEP), X(CLAP),  X(CRY),  X(VIC),X(BHART),  X(SUN),X(SMEYE), X(WINK), X(MOON),X(CONFU),X(NOEVH),
-    X(POO), X(EYES), _______,X(HUNRD), X(SKULL),X(HORNS), X(HALO), X(FEAR),X(YUMMY),_______,X(DISAP),X(NOEVK)
+    X(POO), X(EYES), X(HUNRD),_______, X(SKULL),X(HORNS), X(HALO), X(FEAR),_______,X(YUMMY),X(DISAP),X(NOEVK)
 ),
 
 /* GUI
@@ -788,6 +820,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
   _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______
 ),
 
+
 };
 
 void persistant_default_layer_set(uint16_t default_layer) {
@@ -831,6 +864,16 @@ uint32_t layer_state_set_kb(uint32_t state)
   } else {
     state &= ~(1UL<<_PUNC);
   }
+
+  // turn on emoji layer if empty and greek layer are on
+  if (
+    (state & ((1UL<<_EMPTY) | (1UL<<_GREEKU))) == ((1UL<<_EMPTY) | (1UL<<_GREEKU))
+    || (state & ((1UL<<_EMPTY) | (1UL<<_GREEKL))) == ((1UL<<_EMPTY) | (1UL<<_GREEKL))
+  ) {
+    state |= (1UL<<_EMOJI);
+  } else {
+    state &= ~(1UL<<_EMOJI);
+  }
   return state;
 }
 
diff --git a/keyboards/handwired/promethium/promethium.c b/keyboards/handwired/promethium/promethium.c
index 62e2281fa..4943f8c9f 100644
--- a/keyboards/handwired/promethium/promethium.c
+++ b/keyboards/handwired/promethium/promethium.c
@@ -36,3 +36,7 @@ void led_set_kb(uint8_t usb_led) {
     led_set_user(usb_led);
 }
 
+__attribute__ ((weak))
+void led_set_user(uint8_t usb_led) {
+}
+
diff --git a/keyboards/handwired/promethium/promethium.h b/keyboards/handwired/promethium/promethium.h
index caad5258e..260f140c5 100644
--- a/keyboards/handwired/promethium/promethium.h
+++ b/keyboards/handwired/promethium/promethium.h
@@ -1,107 +1,10 @@
 #ifndef PROMETHIUM_H
 #define PROMETHIUM_H
 
-#include "quantum.h"
+#include "stdint.h"
 
-#define PS2_INIT_DELAY 2000
-#define BATTERY_PIN 9
-#define BATTERY_POLL 30000
-#define MAX_VOLTAGE 4.2
-#define MIN_VOLTAGE 3.2
-
-#define KEYMAP( \
-    k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, \
-    k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c, \
-    k31, k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, \
-    k41, k42, k43, k44, k45, k46, k47, k48, k49, k4a, k4b, k4c \
-) \
-{ \
-    {k11, k12, k13, k14, k15, k16}, \
-    {k21, k22, k23, k24, k25, k26}, \
-    {k31, k32, k33, k34, k35, k36}, \
-    {k41, k42, k43, k44, k45, k46}, \
-    {k17, k18, k19, k1a, k1b, k1c}, \
-    {k27, k28, k29, k2a, k2b, k2c}, \
-    {k37, k38, k39, k3a, k3b, k3c}, \
-    {k47, k48, k49, k4a, k4b, k4c} \
-}
-
-
-
-enum led_sequence {
-  LED_IND_BLUETOOTH,
-  LED_IND_USB,
-  LED_IND_BATTERY,
-
-  LED_IND_FUN,
-  LED_IND_NUM,
-  LED_IND_EMOJI,
-
-  LED_BKSP,
-  LED_ENT,
-  LED_RSFT,
-  LED_RCTL,
-
-  LED_RGUI,
-  LED_SLSH,
-  LED_SCLN,
-  LED_P,
-
-  LED_O,
-  LED_L,
-  LED_DOT,
-  LED_RALT,
-
-  LED_EMOJI,
-  LED_COMM,
-  LED_K,
-  LED_I,
-
-  LED_U,
-  LED_J,
-  LED_M,
-  LED_FUN,
-
-  LED_RSPC,
-  LED_N,
-  LED_HH,
-  LED_Y,
-
-  LED_TRACKPOINT3,
-  LED_TRACKPOINT2,
-  LED_TRACKPOINT1,
-
-  LED_LSPC,
-  LED_B,
-  LED_G,
-  LED_T,
-
-  LED_R,
-  LED_F,
-  LED_V,
-  LED_NUM,
-
-  LED_PUNC,
-  LED_C,
-  LED_D,
-  LED_E,
-
-  LED_W,
-  LED_S,
-  LED_X,
-  LED_LALT,
-
-  LED_LGUI,
-  LED_Z,
-  LED_A,
-  LED_Q,
-
-  LED_TAB,
-  LED_ESC,
-  LED_LSFT,
-  LED_LCTL,
-};
+void battery_poll(uint8_t level);
+void led_set_kb(uint8_t usb_led);
+void led_set_user(uint8_t usb_led);
 
 #endif
-
-void battery_poll(uint8_t level);
\ No newline at end of file