[Keymap] Drashna updates for 0.19 (#19175)

* Fix up bastardkb boards since blackpill support is officially added.
  * Check for blackpill version, not elite c.
  * Add checks in chibiOS config since multiple ARM controllers supported.
  * Rework rules.mk for keymaps to better handle arm vs avr support
* Start moving away from `matrix_*_*` functions.
  * `housekeeping_task_*` instead of `matrix_scan_*`
  * `keyboard_(pre|post)_init_*` instead of `matrix_init_*` 
* Add ℂℴmⅈℂ unicode input method.
* Clean up unicode code to be more compact and flexible.
* Remove/move Pro Micro LED commands to userspace and better filter them
* Fixup OLED code
  * Use newer quantum keycode functions/preprocessors rather than manual bit manipulation
  * Make unicode mode render much more compact/simple.
* Make qmk secrets more self contained
* Remove custom implementation of split watchdog

1 files changed, 11 insertions, 21 deletions

diff --git a/users/drashna/callbacks.c b/users/drashna/callbacks.c
index 40383f124f..c2f1156cee 100644
--- a/users/drashna/callbacks.c
+++ b/users/drashna/callbacks.c
@@ -20,22 +20,6 @@ void                       keyboard_pre_init_user(void) {
 // functions in the keymaps
 // Call user matrix init, set default RGB colors and then
 // call the keymap's init function
-__attribute__((weak)) void matrix_init_keymap(void) {}
-__attribute__((weak)) void matrix_init_secret(void) {}
-void                       matrix_init_user(void) {
-#if defined(BOOTLOADER_CATERINA) && defined(__AVR__) && defined(__AVR_ATmega32U4__)
-    DDRD &= ~(1 << 5);
-    PORTD &= ~(1 << 5);
-
-    DDRB &= ~(1 << 0);
-    PORTB &= ~(1 << 0);
-#endif
-#ifdef CUSTOM_UNICODE_ENABLE
-    matrix_init_unicode();
-#endif
-    matrix_init_secret();
-    matrix_init_keymap();
-}
 
 __attribute__((weak)) void keyboard_post_init_keymap(void) {}
 void                       keyboard_post_init_user(void) {
@@ -51,6 +35,17 @@ void                       keyboard_post_init_user(void) {
 #ifdef I2C_SCANNER_ENABLE
     keyboard_post_init_i2c();
 #endif
+#ifdef CUSTOM_UNICODE_ENABLE
+    keyboard_post_init_unicode();
+#endif
+
+#if defined(BOOTLOADER_CATERINA) && defined(__AVR__) && defined(__AVR_ATmega32U4__)
+    DDRD &= ~(1 << 5);
+    PORTD &= ~(1 << 5);
+
+    DDRB &= ~(1 << 0);
+    PORTB &= ~(1 << 0);
+#endif
 
     keyboard_post_init_keymap();
 }
@@ -106,7 +101,6 @@ void                       suspend_wakeup_init_user(void) {
 // No global matrix scan code, so just run keymap's matrix
 // scan function
 __attribute__((weak)) void matrix_scan_keymap(void) {}
-__attribute__((weak)) void matrix_scan_secret(void) {}
 void                       matrix_scan_user(void) {
     static bool has_ran_yet;
     if (!has_ran_yet) {
@@ -117,9 +111,6 @@ void                       matrix_scan_user(void) {
 #ifdef TAP_DANCE_ENABLE // Run Diablo 3 macro checking code.
     run_diablo_macro_check();
 #endif // TAP_DANCE_ENABLE
-#ifdef CAPS_WORD_ENABLE
-    caps_word_task();
-#endif
 #if defined(CUSTOM_RGB_MATRIX)
     matrix_scan_rgb_matrix();
 #endif
@@ -129,7 +120,6 @@ void                       matrix_scan_user(void) {
 #ifdef CUSTOM_OLED_DRIVER
     matrix_scan_oled();
 #endif
-    matrix_scan_secret();
 
     matrix_scan_keymap();
 }