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(connect_wii.c) Dehardcode some magic numbers

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This commit is contained in:
twinaphex 2015-04-03 02:56:37 +02:00
parent 7665226f4c
commit e7c7b55004
1 changed files with 15 additions and 12 deletions
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27
input/connect/connect_wii.c
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@ -95,6 +95,9 @@
#define EXP_NONE 0
#define EXP_CLASSIC 2
#define IDENT_NUNCHUK 0xA4200000
#define IDENT_CC 0xA4200101
typedef struct axis_t
{
bool has_center;
@ -309,7 +312,7 @@ static void classic_ctrl_event(struct classic_ctrl_t* cc, uint8_t* msg)
wiimote_process_axis(&cc->ljs.x, (msg[0] & 0x3F));
wiimote_process_axis(&cc->ljs.y, (msg[1] & 0x3F));
wiimote_process_axis(&cc->rjs.x, ((msg[0] & 0xC0) >> 3) |
((msg[1] & 0xC0) >> 5) | ((msg[2] & 0x80) >> 7));
((msg[1] & 0xC0) >> 5) | ((msg[2] & 0x80) >> 7));
wiimote_process_axis(&cc->rjs.y, (msg[2] & 0x1F));
}
@ -554,20 +557,20 @@ static int wiimote_handshake(struct wiimote_t* wm,
#endif
/* EXP_ID_CODE_CLASSIC_CONTROLLER */
if(id != 0xa4200101)
switch (id)
{
wm->handshake_state = 2;
case IDENT_CC:
rarch_sleep(100);
/* pedimos datos de calibracion del JOY! */
wiimote_read_data(wm, WM_EXP_MEM_CALIBR, 16);
wm->handshake_state = 5;
break;
default:
wm->handshake_state = 2;
#if 0
WIIMOTE_DISABLE_STATE(wm, WIIMOTE_STATE_EXP);
WIIMOTE_DISABLE_STATE(wm, WIIMOTE_STATE_EXP);
#endif
continue;
}
else
{
rarch_sleep(100);
/* pedimos datos de calibracion del JOY! */
wiimote_read_data(wm, WM_EXP_MEM_CALIBR, 16);
wm->handshake_state = 5;
continue;
}
}
return 0;