Code cleanup

[kiibohd-controller.git] / Scan / MatrixARM / matrix_scan.h

diff --git a/Scan/MatrixARM/matrix_scan.h b/Scan/MatrixARM/matrix_scan.h
index 487abef27fac7c4346de6e8a52a7eac69e1ba81d..06ae75fbb1b3d5e492f6ee15caf16bbf27e9070a 100644 (file)
--- a/Scan/MatrixARM/matrix_scan.h
+++ b/Scan/MatrixARM/matrix_scan.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2014 by Jacob Alexander
+/* Copyright (C) 2014-2015 by Jacob Alexander
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -19,11 +19,27 @@
  * THE SOFTWARE.
  */
 
-#ifndef __MATRIX_SCAN_H
-#define __MATRIX_SCAN_H
+#pragma once
 
 // ----- Includes -----
 
+// KLL Generated Defines
+#include <kll_defs.h>
+
+
+
+// ----- Defines -----
+
+#if   ( DebounceDivThreshold_define < 0xFF + 1 )
+#define DebounceCounter uint8_t
+#elif ( DebounceDivThreshold_define < 0xFFFF + 1 )
+#define DebounceCounter uint16_t
+#elif ( DebounceDivThreshold_define < 0xFFFFFFFF + 1 )
+#define DebounceCounter uint32_t
+#else
+#error "Debounce threshold is too high... 32 bit max. Check .kll defines."
+#endif
+
 
 
 // ----- Enums -----
@@ -110,10 +126,10 @@ typedef struct GPIO_Pin {
 
 // Debounce Element
 typedef struct KeyState {
-       KeyPosition prevState;
-       KeyPosition curState;
-       uint16_t activeCount;
-       uint16_t inactiveCount;
+       KeyPosition     prevState;
+       KeyPosition     curState;
+       DebounceCounter activeCount;
+       DebounceCounter inactiveCount;
 } KeyState;
 
 
@@ -123,6 +139,3 @@ typedef struct KeyState {
 void Matrix_setup();
 void Matrix_scan( uint16_t scanNum );
 
-
-#endif // __MATRIX_SCAN_H
-