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4dfb8d9a64
* Implemented native Gamecube controller support and corresponding emulator hint in ROM header * Added X and Y buttons to VALID_BUTTONS in sm64.h * Added workaround in controller type detection for mupen bug * read GC controllers from port 2 * L to Z logic for GC controller uses a threshold * Changed threshold for L trig to around 33% Changed threshold based on feedback * Added gGamecubeControllerPort * fixed wrong check Co-authored-by: Reonu <danileon95@gmail.com>
246 lines
6.3 KiB
C
246 lines
6.3 KiB
C
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/*====================================================================
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* os_cont.h
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*
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* Copyright 1995, Silicon Graphics, Inc.
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* All Rights Reserved.
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*
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* This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
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* Inc.; the contents of this file may not be disclosed to third
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* parties, copied or duplicated in any form, in whole or in part,
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* without the prior written permission of Silicon Graphics, Inc.
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*
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* RESTRICTED RIGHTS LEGEND:
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* Use, duplication or disclosure by the Government is subject to
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* restrictions as set forth in subdivision (c)(1)(ii) of the Rights
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* in Technical Data and Computer Software clause at DFARS
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* 252.227-7013, and/or in similar or successor clauses in the FAR,
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* DOD or NASA FAR Supplement. Unpublished - rights reserved under the
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* Copyright Laws of the United States.
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*====================================================================*/
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/*---------------------------------------------------------------------*
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Copyright (C) 1998 Nintendo. (Originated by SGI)
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$RCSfile: os_cont.h,v $
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$Revision: 1.1 $
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$Date: 1998/10/09 08:01:05 $
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*---------------------------------------------------------------------*/
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#ifndef _OS_CONT_H_
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#define _OS_CONT_H_
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#ifdef _LANGUAGE_C_PLUS_PLUS
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extern "C" {
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#endif
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#include <PR/ultratypes.h>
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#include "os_message.h"
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#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
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/**************************************************************************
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*
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* Type definitions
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*
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*/
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/*
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* Structure for controllers
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*/
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typedef struct {
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u16 type; /* Controller Type */
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u8 status; /* Controller status */
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u8 error;
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}OSContStatus;
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typedef struct {
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u16 button;
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s8 stick_x; /* -80 <= stick_x <= 80 */
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s8 stick_y; /* -80 <= stick_y <= 80 */
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u8 error;
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} OSContPad;
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// Custom extended controller pad struct that contains fields for gamecube controllers
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typedef struct {
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u16 button;
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s8 stick_x; /* -80 <= stick_x <= 80 */
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s8 stick_y; /* -80 <= stick_y <= 80 */
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s8 c_stick_x;
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s8 c_stick_y;
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u8 l_trig;
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u8 r_trig;
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u8 errno;
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} OSContPadEx;
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typedef struct {
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void *address; /* Ram pad Address: 11 bits */
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u8 databuffer[32]; /* address of the data buffer */
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u8 addressCrc; /* CRC code for address */
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u8 dataCrc; /* CRC code for data */
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u8 error;
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} OSContRamIo;
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#endif /* defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS) */
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/**************************************************************************
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*
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* Global definitions
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*
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*/
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/*
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* Controllers number
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*/
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#ifndef _HW_VERSION_1
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#define MAXCONTROLLERS 4
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#else
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#define MAXCONTROLLERS 6
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#endif
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/* controller errors */
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#define CONT_NO_RESPONSE_ERROR 0x8
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#define CONT_OVERRUN_ERROR 0x4
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#ifdef _HW_VERSION_1
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#define CONT_FRAME_ERROR 0x2
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#define CONT_COLLISION_ERROR 0x1
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#endif
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/* Controller type */
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#define CONT_ABSOLUTE 0x0001
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#define CONT_RELATIVE 0x0002
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#define CONT_JOYPORT 0x0004
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#define CONT_GCN 0x0008
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#define CONT_EEPROM 0x8000
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#define CONT_EEP16K 0x4000
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#define CONT_TYPE_MASK 0x1f07
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#define CONT_TYPE_NORMAL 0x0005
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#define CONT_TYPE_MOUSE 0x0002
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#define CONT_TYPE_VOICE 0x0100
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/* Controller status */
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#define CONT_CARD_ON 0x01
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#define CONT_CARD_PULL 0x02
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#define CONT_ADDR_CRC_ER 0x04
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#define CONT_EEPROM_BUSY 0x80
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/* Buttons */
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#define CONT_A 0x8000
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#define CONT_B 0x4000
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#define CONT_G 0x2000
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#define CONT_START 0x1000
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#define CONT_UP 0x0800
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#define CONT_DOWN 0x0400
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#define CONT_LEFT 0x0200
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#define CONT_RIGHT 0x0100
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#define CONT_L 0x0020
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#define CONT_R 0x0010
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#define CONT_E 0x0008
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#define CONT_D 0x0004
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#define CONT_C 0x0002
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#define CONT_F 0x0001
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/* Nintendo's official button names */
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#define A_BUTTON CONT_A
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#define B_BUTTON CONT_B
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#define L_TRIG CONT_L
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#define R_TRIG CONT_R
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#define Z_TRIG CONT_G
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#define START_BUTTON CONT_START
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#define U_JPAD CONT_UP
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#define L_JPAD CONT_LEFT
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#define R_JPAD CONT_RIGHT
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#define D_JPAD CONT_DOWN
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#define U_CBUTTONS CONT_E
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#define L_CBUTTONS CONT_C
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#define R_CBUTTONS CONT_F
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#define D_CBUTTONS CONT_D
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#define GCN_X_BUTTON 0x0040
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#define GCN_Y_BUTTON 0x0080
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/* Gamecube controller buttons */
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#define CONT_GCN_GET_ORIGIN 0x2000
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#define CONT_GCN_START 0x1000
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#define CONT_GCN_Y 0x0800
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#define CONT_GCN_X 0x0400
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#define CONT_GCN_B 0x0200
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#define CONT_GCN_A 0x0100
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#define CONT_GCN_USE_ORIGIN 0x0080
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#define CONT_GCN_L 0x0040
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#define CONT_GCN_R 0x0020
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#define CONT_GCN_Z 0x0010
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#define CONT_GCN_UP 0x0008
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#define CONT_GCN_DOWN 0x0004
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#define CONT_GCN_RIGHT 0x0002
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#define CONT_GCN_LEFT 0x0001
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/* Controller error number */
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#define CONT_ERR_NO_CONTROLLER PFS_ERR_NOPACK /* 1 */
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#define CONT_ERR_CONTRFAIL CONT_OVERRUN_ERROR /* 4 */
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#define CONT_ERR_INVALID PFS_ERR_INVALID /* 5 */
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#define CONT_ERR_DEVICE PFS_ERR_DEVICE /* 11 */
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#define CONT_ERR_NOT_READY 12
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#define CONT_ERR_VOICE_MEMORY 13
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#define CONT_ERR_VOICE_WORD 14
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#define CONT_ERR_VOICE_NO_RESPONSE 15
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#define CONT_TYPE_N64 0
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#define CONT_TYPE_GCN 1
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#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
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/**************************************************************************
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*
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* Macro definitions
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*
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*/
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/**************************************************************************
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*
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* Extern variables
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*
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*/
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extern u8 __osControllerTypes[MAXCONTROLLERS];
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/**************************************************************************
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*
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* Function prototypes
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*
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*/
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/* Controller interface */
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extern s32 osContInit( OSMesgQueue *mq, u8 *bitpattern, OSContStatus *status);
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extern s32 osContReset( OSMesgQueue *mq, OSContStatus *status);
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extern s32 osContStartQuery( OSMesgQueue *mq);
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extern s32 osContStartReadData(OSMesgQueue *mq);
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extern s32 osContStartReadDataEx(OSMesgQueue *mq);
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#ifndef _HW_VERSION_1
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extern s32 osContSetCh(u8 ch);
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#endif
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extern void osContGetQuery(OSContStatus *status);
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extern void osContGetReadData(OSContPad *pad);
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extern void osContGetReadDataEx(OSContPadEx *pad);
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#endif /* defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS) */
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#ifdef _LANGUAGE_C_PLUS_PLUS
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}
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#endif
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#endif /* !_OS_CONT_H_ */
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