1 files changed, 0 insertions, 145 deletions
diff --git a/sdk-modifications/libsrc/key/key.c b/sdk-modifications/libsrc/key/key.c
deleted file mode 100755
index 8a6ad5f..0000000
--- a/sdk-modifications/libsrc/key/key.c
+++ /dev/null
@@ -1,145 +0,0 @@
-#include "ds2_timer.h"
-#include "ds2io.h"
-
-#define KEY_REPEAT_TIME		200		//5 times/second
-#define KEY_REPEAT_TIME_N	(KEY_REPEAT_TIME*1000000/SYSTIME_UNIT)
-
-#define INPUT_REPEAT_TIME	100
-#define INPUT_REPEAT_TIME_N (INPUT_REPEAT_TIME*1000000/SYSTIME_UNIT)
-
-static unsigned int _last_key = 0;
-static unsigned int _last_key_timestamp = 0;
-
-/*
-*   Function: only detect the key pressed or not
-*/
-unsigned int getKey(void)
-{
-	struct key_buf input;
-	unsigned int new_key, hold_key, ret_key, timestamp;
-	int flag;
-
-	ds2_getrawInput(&input);
-	timestamp = getSysTime();
-	flag = ((timestamp - _last_key_timestamp) >= KEY_REPEAT_TIME_N) ? 1 : 0;
-
-	input.key &= 0x3FFF;
-	new_key = (_last_key ^ input.key) & input.key;
-	hold_key = _last_key & input.key;
-
-	ret_key = 0;
-	if(hold_key) {
-		if(flag)
-		{
-			ret_key = hold_key;
-			_last_key_timestamp = timestamp;
-		}
-	}
-
-	if(new_key)
-	{
-		ret_key |= new_key;
-		_last_key_timestamp = timestamp;
-
-		_last_key = input.key;
-	}
-
-	return ret_key;
-}
-
-/*
-*   Function: can get the detail information about key pressed, hold, or release
-*/
-unsigned int getKey1(void)
-{
-	struct key_buf input;
-	unsigned int new_key, hold_key, ret_key, timestamp;
-	int flag;
-
-	ds2_getrawInput(&input);
-	timestamp = getSysTime();
-	flag = ((timestamp - _last_key_timestamp) >= KEY_REPEAT_TIME_N) ? 1 : 0;
-
-	input.key &= 0x3FFF;
-	new_key = _last_key ^ input.key;
-	hold_key = _last_key & input.key;
-	//ret_key[31:16] = last key;
-	//ret_key[15:0]	= new key;
-	
-	ret_key = 0;
-	if(hold_key) {
-		if(flag)
-		{
-			ret_key = (hold_key << 16) | hold_key;
-			_last_key_timestamp = timestamp;
-		}
-	}
-
-	if(new_key)
-	{
-		unsigned int tmp_key;
-
-		//have new key pressed
-		if(new_key & input.key)
-		{
-			ret_key |= new_key & input.key;
-			_last_key_timestamp = timestamp;
-		}
-		else
-		{
-			ret_key |= (new_key & ~input.key) << 16;
-		}
-
-		_last_key = input.key;
-	}
-
-	return ret_key;
-}
-
-static unsigned int _last_input = 0;
-static unsigned int _last_input_timestamp = 0;
-
-/*
-*   Function: only detect the key pressed or not and touch position
-*/
-unsigned int getInput(struct key_buf *input) {
-    struct key_buf rawin;
-    unsigned int timestamp, new, hold;
-    int flag, ret;
-
-	ds2_getrawInput(&rawin);
-	timestamp = getSysTime();
-	flag = ((timestamp - _last_input_timestamp) >= INPUT_REPEAT_TIME_N) ? 1 : 0;
-    
-    rawin.key &= 0x3FFF;
-    new = (rawin.key ^ _last_input) & rawin.key;
-    hold = rawin.key & _last_input;
-    
-    ret = 0;
-    if(hold && flag)
-    {
-        ret = hold;
-        input->x = rawin.x;
-        input->y = rawin.y;
-        
-        _last_input_timestamp = timestamp;
-    }
-    
-    if(new)
-    {
-        ret |= new;
-        input->x = rawin.x;
-        input->y = rawin.y;
-        
-        _last_input_timestamp = timestamp;
-        _last_input = rawin.key;
-    }
-    
-    input->key = ret;
-    return ret > 0;
-}
-
-
-
-
-