/*****************************************************************************
*  Copyright Statement:
*  --------------------
*  This software is protected by Copyright and the information contained
*  herein is confidential. The software may not be copied and the information
*  contained herein may not be used or disclosed except with the written
*  permission of MediaTek Inc. (C) 2005
*
*  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
*  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
*  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
*  AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
*  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
*  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
*  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
*  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
*  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
*  THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
*  NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
*  SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
*
*  BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
*  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
*  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
*  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE. 
*
*  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
*  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
*
*****************************************************************************/

/*****************************************************************************
 *
 * Filename:
 * ---------
 *   swtr.h
 *
 * Project:
 * --------
 *   Maui_Software
 *
 * Description:
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 *============================================================================
 *             HISTORY
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 *============================================================================
 ****************************************************************************/

#ifndef SWTR_H
#define SWTR_H

#include "kal_general_types.h"

#if (defined(__MTK_TARGET__) && !defined(__MAUI_BASIC__))
#define __MAUI_SOFTWARE_TRACER__
#endif

#define __MAUI_SWTR_V1__
#define GPT_TIMER_NUMBER_FOR_SWTR 2
#ifdef __MAUI_SOFTWARE_TRACER__
typedef struct _ST_return_struct
{
    kal_int32 start_time1;
    kal_int32 start_time2;
    kal_int32* buffer_start_addr;
    kal_int32* buffer_end_addr;
    kal_int32* buffer_current_index_addr;
    kal_int32 time_scale_for_one_sec;
    kal_int32 reserved[4];
    kal_bool buffer_wrap_around;
} ST_return_struct;

typedef struct _ST_input_struct
{
    kal_int32 trace_time_scale;
    kal_bool all_task;
    kal_bool trace_register;
    kal_bool trace_call_stack;
    kal_bool trace_data;
    kal_int32 task_filter[6];
    kal_int32 trace_stack_size;
    kal_int32* data_address[16];
    kal_int32 reserved[16];
} ST_input_struct;

extern kal_bool ST_init_and_running(ST_input_struct* input_command);
extern kal_bool ST_enable(void);
extern kal_bool ST_disable(void);
extern ST_return_struct* ST_stop(void);
#endif /* #ifdef __MAUI_SOFTWARE_TRACER__ */

#endif   /* SWTR_H */