View difference between Paste ID: EUehzqBY and JfcFbBbg

 #define __KEYBIOS_H__
 #include "fxlib.h"
 #define KEY_CHAR_0 71
 #define KEY_CHAR_1 72
-#define KEY_CHAR_0 OS2(0x30,71)
+#define KEY_CHAR_2 62
-#define KEY_CHAR_1 OS2(0x31,72)
+#define KEY_CHAR_3 52
-#define KEY_CHAR_2 OS2(0x32,62)
+#define KEY_CHAR_4 73
-#define KEY_CHAR_3 OS2(0x33,52)
+#define KEY_CHAR_5 63
-#define KEY_CHAR_4 OS2(0x34,73)
+#define KEY_CHAR_6 53
-#define KEY_CHAR_5 OS2(0x35,63)
+#define KEY_CHAR_7 74
-#define KEY_CHAR_6 OS2(0x36,53)
+#define KEY_CHAR_8 64
-#define KEY_CHAR_7 OS2(0x37,74)
+#define KEY_CHAR_9 54
-#define KEY_CHAR_8 OS2(0x38,64)
+#define KEY_CHAR_DP 61
-#define KEY_CHAR_9 OS2(0x39,54)
+#define KEY_CHAR_EXP 51
-#define KEY_CHAR_DP OS2(0x2e,61)
+#define KEY_CHAR_PMINUS 41
-#define KEY_CHAR_EXP OS2(0x0f,51)
+#define KEY_CHAR_PLUS 42
-#define KEY_CHAR_PMINUS OS2(0x87,41)
+#define KEY_CHAR_MINUS 32
-#define KEY_CHAR_PLUS OS2(0x89,42)
+#define KEY_CHAR_MULT 43
-#define KEY_CHAR_MINUS OS2(0x99,32)
+#define KEY_CHAR_DIV 33
-#define KEY_CHAR_MULT OS2(0xa9,43)
+#define KEY_CHAR_FRAC 75
-#define KEY_CHAR_DIV OS2(0xb9,33)
+#define KEY_CHAR_LPAR 55
-#define KEY_CHAR_FRAC OS2(0xbb,75)
+#define KEY_CHAR_RPAR 45
-#define KEY_CHAR_LPAR OS2(0x28,55)
+#define KEY_CHAR_COMMA 35
-#define KEY_CHAR_RPAR OS2(0x29,45)
+#define KEY_CHAR_STORE 25
-#define KEY_CHAR_COMMA OS2(0x2c,35)
+#define KEY_CHAR_LOG 66
-#define KEY_CHAR_STORE OS2(0x0e,25)
+#define KEY_CHAR_LN 56
-#define KEY_CHAR_LOG OS2(0x95,66)
+#define KEY_CHAR_SIN 46
-#define KEY_CHAR_LN OS2(0x85,56)
+#define KEY_CHAR_COS 36
-#define KEY_CHAR_SIN OS2(0x81,46)
+#define KEY_CHAR_TAN 26
-#define KEY_CHAR_COS OS2(0x82,36)
+#define KEY_CHAR_SQUARE 67
-#define KEY_CHAR_TAN OS2(0x83,26)
+#define KEY_CHAR_POW 57
-#define KEY_CHAR_SQUARE OS2(0x8b,67)
+#define KEY_CTRL_EXE 31
-#define KEY_CHAR_POW OS2(0xa8,57)
+#define KEY_CTRL_DEL 44
-#define KEY_CTRL_EXE OS2(30004,31)
+#define KEY_CTRL_AC 32
-#define KEY_CTRL_DEL OS2(30025,44)
+#define KEY_CTRL_FD 65
-#define KEY_CTRL_AC OS2(30015,32)
+#define KEY_CTRL_EXIT 47
-#define KEY_CTRL_FD OS2(30046,65)
+#define KEY_CTRL_SHIFT 78
-#define KEY_CTRL_EXIT OS2(30002,47)
+#define KEY_CTRL_ALPHA 77
-#define KEY_CTRL_SHIFT OS2(30006,78)
+#define KEY_CTRL_OPTN 68
-#define KEY_CTRL_ALPHA OS2(30007,77)
+#define KEY_CTRL_VARS 58
-#define KEY_CTRL_OPTN OS2(30008,68)
+#define KEY_CTRL_UP 28
-#define KEY_CTRL_VARS OS2(30016,58)
+#define KEY_CTRL_DOWN 37
-#define KEY_CTRL_UP OS2(30018,28)
+#define KEY_CTRL_LEFT 38
-#define KEY_CTRL_DOWN OS2(30023,37)
+#define KEY_CTRL_RIGHT 27
-#define KEY_CTRL_LEFT OS2(30020,38)
+#define KEY_CTRL_F1 79
-#define KEY_CTRL_RIGHT OS2(30021,27)
+#define KEY_CTRL_F2 69
-#define KEY_CTRL_F1 OS2(30009,79)
+#define KEY_CTRL_F3 59
-#define KEY_CTRL_F2 OS2(30010,69)
+#define KEY_CTRL_F4 49
-#define KEY_CTRL_F3 OS2(30011,59)
+#define KEY_CTRL_F5 39
-#define KEY_CTRL_F4 OS2(30012,49)
+#define KEY_CTRL_F6 29
-#define KEY_CTRL_F5 OS2(30013,39)
+#define KEY_CTRL_MENU 48
-#define KEY_CTRL_F6 OS2(30014,29)
+#ifndef OS2Change
-#define KEY_CTRL_MENU OS2(30003,48)
+#define OS2Change
 #ifndef OS2Change_GetOS2
-#ifndef isOS2// This is new
+#define OS2Change_GetOS2
 typedef int(*sc_i2cp2sip)(char*, char*, short int*, short int*);
 const unsigned int sc0015[] = { 0xD201D002, 0x422B0009, 0x80010070, 0x0015 };
 #define GlibGetOSVersionInfo (*(sc_i2cp2sip)sc0015)
 int OSVersionAsInt(void)
 {
 unsigned char mainversion;
 unsigned char minorversion;
 unsigned short release;
 unsigned short build;
 GlibGetOSVersionInfo( &mainversion, &minorversion, &release, &build );
 return ( ( mainversion << 24 ) & 0xFF000000 ) | ( ( minorversion << 16 ) & 0x00FF0000 ) | ( release & 0x0000FFFF );
 }
 #define isOS2 (OSVersionAsInt() >= 0x02020000)
 #define OS2(x,y) ((OSVersionAsInt() >= 0x02020000)?y:x)
 #endif
 #ifndef OS2Change_Keyboard
 #define OS2Change_Keyboard
 void delay(void)
 {
 char i;
 for (i=0; i<5; i++){};
 }
-unsigned short key[8] = {0};
+unsigned char CheckKeyRow(unsigned char code)
 {
-int KeyDown(int keycode)
+unsigned char result=0;
 short*PORTB_CTRL=(void*)0xA4000102;
 short*PORTM_CTRL=(void*)0xA4000118;
 char*PORTB=(void*)0xA4000122;
-int row, col, word, bit;
+char*PORTM=(void*)0xA4000138;
-row = keycode%10;
+char*PORTA=(void*)0xA4000120;
-col = keycode/10-1;
+short smask;
-word = row>>1;
+char cmask;
-bit = col + 8*(row&1);
+unsigned char column, row;
-memcpy(key, keyboardregister, sizeof(unsigned short) << 3);
+column = code>>4;
 row = code &0x0F;
-Sleep(1); //slow down, this function is faster than IsKeyDown() :-P
+smask = 0x0003 << (( row %8)*2);
 cmask = ~( 1 << ( row %8) );
-return (0 != (key[word] & 1<<bit));
+if(row <8)
 {
   *PORTB_CTRL = 0xAAAA ^ smask;
   *PORTM_CTRL = (*PORTM_CTRL & 0xFF00 ) | 0x00AA;
-return IsKeyDown(keycode);
+  delay();
   *PORTB = cmask;
   *PORTM = (*PORTM & 0xF0 ) | 0x0F;
 }
 else
-#define IsKeyUp(x) !KeyDown(x)
+
   *PORTB_CTRL = 0xAAAA;
   *PORTM_CTRL = ((*PORTM_CTRL & 0xFF00 ) | 0x00AA)  ^ smask;
   delay();
   *PORTB = 0xFF;
   *PORTM = (*PORTM & 0xF0 ) | cmask;
 }
 
 delay();
 result = (~(*PORTA))>>column & 1;
 delay();
 *PORTB_CTRL = 0xAAAA;
 *PORTM_CTRL = (*PORTM_CTRL & 0xFF00 ) | 0x00AA;
 delay();
 *PORTB_CTRL = 0x5555;
 *PORTM_CTRL = (*PORTM_CTRL & 0xFF00 ) | 0x0055;
 delay();
 
 return result;
 }
 
 unsigned char KeyDown(unsigned char keycode)
 {
 unsigned short key[8];
 const unsigned short* keyboardregister = (unsigned short*)0xA44B0000;
 if(isOS2)
 {
   unsigned char row = keycode%10;
   memcpy(key, keyboardregister, sizeof(unsigned short) << 3);
 
   return (0 != (key[row >> 1] & 1 << keycode / 10 - 1 + ((row & 1) << 3)));
 }
 else
 {
   return CheckKeyRow((keycode % 10) + ((keycode / 10 - 1) << 4));
 }
 }
 unsigned char GetKeyMod(unsigned int *key)
 {
 unsigned char x, ret;
 
 ret = GetKey(key);
 
 for(x = 0; x < 80; x++)
 {
   if(KeyDown(x))
   {
    *key = x;
    break;
   }
 }
 return ret;
 }
 #define IsKeyDown(x) KeyDown(x)
 #define IsKeyUp(x) !KeyDown(x)
 #define GetKey(x) GetKeyMod(x)
 #endif
 #endif