Hide the keyboard setup/loop in helpers

Primarily so we can use the Keyboardio_ constructor later to initialize
things for us.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>

KeyboardioFirmware.cpp

@@ -0,0 +1,26 @@
+#include "KeyboardioFirmware.h"
+
+Keyboardio_::Keyboardio_(void) {
+}
+
+void
+Keyboardio_::setup(void) {
+    wdt_disable();
+    delay(100);
+    Keyboard.begin();
+    Mouse.begin();
+    AbsoluteMouse.begin();
+    KeyboardHardware.setup();
+    LEDControl.boot_animation();
+
+    temporary_keymap = primary_keymap = Storage.load_primary_keymap(KEYMAPS);
+}
+
+void
+Keyboardio_::loop(void) {
+    KeyboardHardware.scan_matrix();
+    LEDControl.update(temporary_keymap);
+    Keyboard.sendReport();
+    Keyboard.releaseAll();
+}
+

KeyboardioFirmware.h

@@ -34,3 +34,12 @@ extern uint8_t temporary_keymap;
 #define VERSION "locally-built"
 #endif
 
+class Keyboardio_ {
+  public:
+    Keyboardio_(void);
+
+    void setup(void);
+    void loop(void);
+};
+
+static Keyboardio_ Keyboardio;

KeyboardioFirmware.ino

@@ -4,30 +4,17 @@
 #define DEBUG_SERIAL false
 
 #include "KeyboardioFirmware.h"
-#include "KeyboardioHID.h"
-
 
 uint8_t primary_keymap = 0;
 uint8_t temporary_keymap = 0;
 
 void setup() {
-    wdt_disable();
-    delay(100);
-    Keyboard.begin();
-    Mouse.begin();
-    AbsoluteMouse.begin();
-    KeyboardHardware.setup();
-    LEDControl.boot_animation();
-
-    temporary_keymap = primary_keymap = Storage.load_primary_keymap(KEYMAPS);
+    Keyboardio.setup();
 }
 
 
 void loop() {
-    KeyboardHardware.scan_matrix();
-    LEDControl.update(temporary_keymap);
-    Keyboard.sendReport();
-    Keyboard.releaseAll();
+    Keyboardio.loop();
 }