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author | aliaspider | 2014-10-28 06:47:04 +0100 |
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committer | aliaspider | 2014-10-28 06:47:04 +0100 |
commit | ad4866e0cb1f7ddefbe1e31a890741e4cbc50181 (patch) | |
tree | 86b8351ca560156abbeaed5e2c1964de38a49544 /sdk-modifications/libsrc/key/key.c | |
parent | 2b75359c7ea0485b509460ea81606ac8052a6333 (diff) | |
download | snes9x2005-ad4866e0cb1f7ddefbe1e31a890741e4cbc50181.tar.gz snes9x2005-ad4866e0cb1f7ddefbe1e31a890741e4cbc50181.tar.bz2 snes9x2005-ad4866e0cb1f7ddefbe1e31a890741e4cbc50181.zip |
remove unused files
Diffstat (limited to 'sdk-modifications/libsrc/key/key.c')
-rwxr-xr-x | sdk-modifications/libsrc/key/key.c | 145 |
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; -} - - - - - |