/*
 * Copyright (c) 2012 Qualcomm Atheros, Inc.
 * All Rights Reserved.
 * Qualcomm Atheros Confidential and Proprietary.
 */
/* hwext.h - external declarations environment hardware access */

/*
 * Copyright (c) 2000 Atheros Communications, Inc., All Rights Reserved
 * $ATH_LICENSE_TARGET_C$
 */

/* 
modification history
--------------------
*/

#ifndef __INChwexth
#define __INChwexth

#include "hw.h"
#include "dk_cmds.h"

/////////////////////////////////////
// function declarations

#ifdef __cplusplus
extern "C" {
#endif // __cplusplus


A_STATUS envInit
(
	A_BOOL debugMode
);

void envCleanup
(
	A_BOOL closeDriver
);

A_STATUS deviceInit
(
	A_UINT16 devIndex,
	A_UINT16 device_fn
);

void deviceCleanup
(
	A_UINT16 devIndex        
);


A_UINT32 hwMemRead32
(
	A_UINT16 devIndex,
	A_UINT32 memAddress
);

void hwMemWrite32
(
	A_UINT16 devIndex,
	A_UINT32 memAddress, 
	A_UINT32 writeValue
);

A_UINT32 hwCfgRead32
(
	A_UINT16 devIndex,
	A_UINT32 address
);

void hwCfgWrite32
(
	A_UINT16 devIndex,
	A_UINT32 address, 
	A_UINT32 writeValue
);

void *hwGetPhysMem
(
	A_UINT16 devIndex,
	A_UINT32 memSize, 
	A_UINT32 *physAddress
);

void hwFreeAll
(
	A_UINT16 devIndex
);

A_INT16 hwCreateEvent
(
	A_UINT16 devIndex,
	PIPE_CMD *pCmd
);

A_INT16 hwGetNextEvent
(
	A_UINT16 devIndex,
	void *pBuf
);

A_INT16 hwMemWriteBlock
(
	A_UINT16 devIndex,
	A_UCHAR    *pBuffer,
	A_UINT32 length,
	A_UINT32 *pPhysAddr
);

A_INT16 hwMemReadBlock
(
	A_UINT16 devIndex,
	A_UCHAR    *pBuffer,
	A_UINT32 physAddr,
	A_UINT32 length
);


A_UINT32 apRegRead32
(
	A_UINT32 memAddress
);

A_UINT16 apRegRead16
(
	A_UINT32 memAddress
);

A_UINT8 apRegRead8
(
	A_UINT32 memAddress
);

void apRegWrite32
(
	A_UINT32 memAddress, 
	A_UINT32 writeValue
);

void apRegWrite16
(
	A_UINT32 memAddress, 
	A_UINT16 writeValue
);

void apRegWrite8
(
	A_UINT32 memAddress, 
	A_UINT8 writeValue
);

void hwInit
(
	MDK_WLAN_DEV_INFO *pdevInfo, A_UINT32 resetMask
);

void deep_sleep(A_UINT32 se) ;

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* __INChwexth */