13 files changed, 15 insertions, 34 deletions

diff --git a/tmk_core/protocol/adb.c b/keyboards/converter/adb_usb/adb.c
index 367f1b09f..28f14c9fe 100644
--- a/tmk_core/protocol/adb.c
+++ b/keyboards/converter/adb_usb/adb.c
@@ -84,10 +84,6 @@ bool adb_host_psw(void) { return psw_in(); }
 uint16_t adb_host_kbd_recv(void) { return adb_host_talk(ADB_ADDR_KEYBOARD, ADB_REG_0); }
 
 #ifdef ADB_MOUSE_ENABLE
-__attribute__((weak)) void adb_mouse_init(void) { return; }
-
-__attribute__((weak)) void adb_mouse_task(void) { return; }
-
 uint16_t adb_host_mouse_recv(void) { return adb_host_talk(ADB_ADDR_MOUSE, ADB_REG_0); }
 #endif
 
diff --git a/tmk_core/protocol/adb.h b/keyboards/converter/adb_usb/adb.h
index fe8becc2d..fe8becc2d 100644
--- a/tmk_core/protocol/adb.h
+++ b/keyboards/converter/adb_usb/adb.h
diff --git a/keyboards/converter/adb_usb/matrix.c b/keyboards/converter/adb_usb/matrix.c
index 9e5399de5..e6a492196 100644
--- a/keyboards/converter/adb_usb/matrix.c
+++ b/keyboards/converter/adb_usb/matrix.c
@@ -31,6 +31,10 @@ Ported to QMK by Peter Roe <pete@13bit.me>
 #include "led.h"
 #include "timer.h"
 
+#ifndef ADB_MOUSE_MAXACC
+#    define ADB_MOUSE_MAXACC 8
+#endif
+
 static bool is_iso_layout = false;
 
 // matrix state buffer(1:on, 0:off)
@@ -84,6 +88,10 @@ void matrix_init(void)
 
 static report_mouse_t mouse_report = {};
 
+void housekeeping_task_kb(void) {
+    adb_mouse_task();
+}
+
 void adb_mouse_task(void)
 {
     uint16_t codes;
diff --git a/keyboards/converter/adb_usb/rules.mk b/keyboards/converter/adb_usb/rules.mk
index 7c861e270..8f4649f55 100644
--- a/keyboards/converter/adb_usb/rules.mk
+++ b/keyboards/converter/adb_usb/rules.mk
@@ -19,3 +19,6 @@ BACKLIGHT_ENABLE = no
 CUSTOM_MATRIX    = yes
 
 SRC = matrix.c adb.c led.c
+
+# ADB_MOUSE_ENABLE
+# OPT_DEFS += -DADB_MOUSE_ENABLE -DMOUSE_ENABLE
diff --git a/tmk_core/protocol/m0110.c b/keyboards/converter/m0110_usb/m0110.c
index 64f2fa50a..64f2fa50a 100644
--- a/tmk_core/protocol/m0110.c
+++ b/keyboards/converter/m0110_usb/m0110.c
diff --git a/tmk_core/protocol/m0110.h b/keyboards/converter/m0110_usb/m0110.h
index 63ff3e90e..63ff3e90e 100644
--- a/tmk_core/protocol/m0110.h
+++ b/keyboards/converter/m0110_usb/m0110.h
diff --git a/keyboards/converter/xt_usb/rules.mk b/keyboards/converter/xt_usb/rules.mk
index 519d76f4d..803361444 100644
--- a/keyboards/converter/xt_usb/rules.mk
+++ b/keyboards/converter/xt_usb/rules.mk
@@ -19,7 +19,6 @@ NKRO_ENABLE = yes           # USB Nkey Rollover
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
 RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
 AUDIO_ENABLE = no           # Audio output
-XT_ENABLE = yes
 CUSTOM_MATRIX = yes
 
-SRC += matrix.c
+SRC += matrix.c xt_interrupt.c
diff --git a/tmk_core/protocol/xt.h b/keyboards/converter/xt_usb/xt.h
index 538ff0e45..538ff0e45 100644
--- a/tmk_core/protocol/xt.h
+++ b/keyboards/converter/xt_usb/xt.h
diff --git a/tmk_core/protocol/xt_interrupt.c b/keyboards/converter/xt_usb/xt_interrupt.c
index ba9d71848..ba9d71848 100644
--- a/tmk_core/protocol/xt_interrupt.c
+++ b/keyboards/converter/xt_usb/xt_interrupt.c
diff --git a/quantum/keyboard.c b/quantum/keyboard.c
index ee7fa2bd4..401abdd8f 100644
--- a/quantum/keyboard.c
+++ b/quantum/keyboard.c
@@ -43,9 +43,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifdef SERIAL_MOUSE_ENABLE
 #    include "serial_mouse.h"
 #endif
-#ifdef ADB_MOUSE_ENABLE
-#    include "adb.h"
-#endif
 #ifdef RGBLIGHT_ENABLE
 #    include "rgblight.h"
 #endif
@@ -322,9 +319,6 @@ void keyboard_init(void) {
 #ifdef SERIAL_MOUSE_ENABLE
     serial_mouse_init();
 #endif
-#ifdef ADB_MOUSE_ENABLE
-    adb_mouse_init();
-#endif
 #ifdef BACKLIGHT_ENABLE
     backlight_init();
 #endif
@@ -504,10 +498,6 @@ MATRIX_LOOP_END:
     serial_mouse_task();
 #endif
 
-#ifdef ADB_MOUSE_ENABLE
-    adb_mouse_task();
-#endif
-
 #ifdef POINTING_DEVICE_ENABLE
     pointing_device_task();
 #endif
diff --git a/show_options.mk b/show_options.mk
index 083106963..e0d7c9b07 100644
--- a/show_options.mk
+++ b/show_options.mk
@@ -71,7 +71,6 @@ OTHER_OPTION_NAMES = \
   SWAP_HANDS_ENABLE \
   RING_BUFFERED_6KRO_REPORT_ENABLE \
   WATCHDOG_ENABLE \
-  XT_ENABLE \
   ERGOINU \
   NO_USB_STARTUP_CHECK \
   DISABLE_PROMICRO_LEDs \
diff --git a/tmk_core/protocol.mk b/tmk_core/protocol.mk
index b61f2f546..30c87a0f1 100644
--- a/tmk_core/protocol.mk
+++ b/tmk_core/protocol.mk
@@ -45,15 +45,6 @@ ifeq ($(strip $(SERIAL_MOUSE_USE_UART)), yes)
     SRC += $(PROTOCOL_DIR)/serial_uart.c
 endif
 
-ifeq ($(strip $(ADB_MOUSE_ENABLE)), yes)
-    OPT_DEFS += -DADB_MOUSE_ENABLE -DMOUSE_ENABLE
-endif
-
-ifeq ($(strip $(XT_ENABLE)), yes)
-    SRC += $(PROTOCOL_DIR)/xt_interrupt.c
-    OPT_DEFS += -DXT_ENABLE
-endif
-
 ifeq ($(strip $(USB_HID_ENABLE)), yes)
     include $(TMK_DIR)/protocol/usb_hid.mk
 endif
diff --git a/tmk_core/readme.md b/tmk_core/readme.md
index a754cfee4..a47dc8818 100644
--- a/tmk_core/readme.md
+++ b/tmk_core/readme.md
@@ -25,7 +25,6 @@ These features can be used in your keyboard.
 * Media Control Key   - Volume Down/Up, Mute, Next/Prev track, Play, Stop and etc
 * USB NKRO            - 248 keys(+ 8 modifiers) simultaneously
 * PS/2 mouse support  - PS/2 mouse(TrackPoint) as composite device
-* Keyboard protocols  - PS/2, ADB, M0110, Sun and other old keyboard protocols
 * User Function       - Customizable function of key with writing code
 * Macro               - Very primitive at this time
 * Keyboard Tricks     - Oneshot modifier and modifier with tapping feature
@@ -84,9 +83,9 @@ Architecture
       /          /| Keys/Mouse | Protocol  |d| | Action      | | | Protocol  |
      /__________/ |<-----------|  LUFA     |r| |  Layer, Tap | | |  Matrix   |
      |.--------.| |   LED      |  V-USB    |i| |-------------| | |  PS/2,IBM |             __________________
-     ||        || |----------->|  UART     |v| | Keymap      | | |  ADB,M0110|  Keys      / /_/_/_/_/_/_/_/ /|
-     ||  Host  || |  Console   |           |e| | Mousekey    | | |  SUN/NEWS |<----------/ /_/_/_/_/_/_/_/ / /
-     ||________||/.<-----------|           |r| | Report      | | |  X68K/PC98| Control  / /_/_/_/_/_/_/_/ / /
+     ||        || |----------->|  UART     |v| | Keymap      | | |           |  Keys      / /_/_/_/_/_/_/_/ /|
+     ||  Host  || |  Console   |           |e| | Mousekey    | | |           |<----------/ /_/_/_/_/_/_/_/ / /
+     ||________||/.<-----------|           |r| | Report      | | |           | Control  / /_/_/_/_/_/_/_/ / /
      `_========_'/|            |---------------------------------------------|-------->/___ /_______/ ___/ /
      |_o______o_|/             | Sendchar, Print, Debug, Command, ...        |         |_________________|/
                                +---------------------------------------------+              Keyboard
@@ -134,10 +133,6 @@ Files and Directories
 * lufa/     - LUFA USB stack
 * vusb/     - Objective Development V-USB
 * ps2.c     - PS/2 protocol
-* adb.c     - Apple Desktop Bus protocol
-* m0110.c   - Macintosh 128K/512K/Plus keyboard protocol
-* news.c    - Sony NEWS keyboard protocol
-* x68k.c    - Sharp X68000 keyboard protocol
 * serial_soft.c - Asynchronous Serial protocol implemented by software