Clean up usage of `QMK_KEYBOARD_H` (#20167)

3 files changed, 12 insertions, 71 deletions

diff --git a/keyboards/converter/sun_usb/command_extra.c b/keyboards/converter/sun_usb/command_extra.c
deleted file mode 100644
index b15f9dc9bd..0000000000
--- a/keyboards/converter/sun_usb/command_extra.c
+++ /dev/null
@@ -1,64 +0,0 @@
-#include QMK_KEYBOARD_H
-#include "uart.h"
-
-bool sun_bell = false;
-bool sun_click = false;
-
-
-bool command_extra(uint8_t code)
-{
-    switch (code) {
-        case KC_H:
-        case KC_SLASH: /* ? */
-            print("\n\n----- Sun converter Help -----\n");
-            print("Home:        Toggle Bell\n");
-            print("End:         Toggle Click\n");
-            print("PgUp:        LED all On\n");
-            print("PgDown:      LED all Off\n");
-            print("Insert:      Layout\n");
-            print("Delete:      Reset\n");
-            return false;
-        case KC_DEL:
-            print("Reset\n");
-            uart_write(0x01);
-            break;
-        case KC_HOME:
-	    sun_bell = !sun_bell;
-	    if (sun_bell) {
-                print("Bell On\n");
-	        uart_write(0x02);
-	    } else {
-	        print("Bell Off\n");
-	        uart_write(0x03);
-	    }
-            break;
-        case KC_END:
-	    sun_click = !sun_click;
-	    if (sun_click) {
-	        print("Click On\n");
-		uart_write(0x0A);
-	    } else {
-	        print("Click Off\n");
-                uart_write(0x0B);
-	    }
-	    break;
-        case KC_PGUP:
-            print("LED all on\n");
-            uart_write(0x0E);
-            uart_write(0xFF);
-            break;
-        case KC_PGDN:
-            print("LED all off\n");
-            uart_write(0x0E);
-            uart_write(0x00);
-            break;
-        case KC_INSERT:
-            print("layout\n");
-            uart_write(0x0F);
-            break;
-        default:
-            xprintf("Unknown extra command: %02X\n", code);
-            return false;
-    }
-    return true;
-}
diff --git a/keyboards/converter/sun_usb/led.c b/keyboards/converter/sun_usb/led.c
index f8d183fd48..493825bac8 100644
--- a/keyboards/converter/sun_usb/led.c
+++ b/keyboards/converter/sun_usb/led.c
@@ -15,7 +15,8 @@ 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 QMK_KEYBOARD_H
+#include "led.h"
+#include "print.h"
 #include "uart.h"
 
 void led_set(uint8_t usb_led)
diff --git a/keyboards/converter/sun_usb/matrix.c b/keyboards/converter/sun_usb/matrix.c
index 9f22eca1eb..bf1d5f807f 100644
--- a/keyboards/converter/sun_usb/matrix.c
+++ b/keyboards/converter/sun_usb/matrix.c
@@ -15,7 +15,11 @@ 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 QMK_KEYBOARD_H
+#include "matrix.h"
+#include "host.h"
+#include "led.h"
+#include "debug.h"
+#include "wait.h"
 #include "uart.h"
 
 /*
@@ -86,9 +90,9 @@ void matrix_init(void)
     /*     print("."); */
     /*     while (uart_read()); */
     /*     uart_write(0x01); */
-    /*     _delay_ms(500); */
+    /*     wait_ms(500); */
     /*     if (uart_read() == 0xFF) { */
-    /*         _delay_ms(500); */
+    /*         wait_ms(500); */
     /*         if (uart_read() == 0x04) */
     /*             break; */
     /*     } */
@@ -112,7 +116,7 @@ uint8_t matrix_scan(void)
     switch (code) {
         case 0xFF:  // reset success: FF 04
             print("reset: ");
-            _delay_ms(500);
+            wait_ms(500);
             code = uart_read();
             xprintf("%02X\n", code);
             if (code == 0x04) {
@@ -122,12 +126,12 @@ uint8_t matrix_scan(void)
             return 0;
         case 0xFE:  // layout: FE <layout>
             print("layout: ");
-            _delay_ms(500);
+            wait_ms(500);
             xprintf("%02X\n", uart_read());
             return 0;
         case 0x7E:  // reset fail: 7E 01
             print("reset fail: ");
-            _delay_ms(500);
+            wait_ms(500);
             xprintf("%02X\n", uart_read());
             return 0;
         case 0x7F: