drivers/gpu/drm/img-rogue/rgxutils.h

/*************************************************************************/ /*!
@File
@Title          Device specific utility routines declarations
@Copyright      Copyright (c) Imagination Technologies Ltd. All Rights Reserved
@Description    Inline functions/structures specific to RGX
@License        Dual MIT/GPLv2

The contents of this file are subject to the MIT license as set out below.

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*/ /**************************************************************************/

#include "device.h"
#include "rgxdevice.h"
#include "rgxdebug.h"
#include "pvr_notifier.h"
#include "pvrsrv.h"

/*!
******************************************************************************

 @Function      RGXQueryAPMState

 @Description   Query the state of the APM configuration

 @Input         psDeviceNode : The device node

 @Input         pvPrivateData: Unused (required for AppHint callback)

 @Output        pui32State   : The APM configuration state

 @Return        PVRSRV_ERROR

******************************************************************************/
PVRSRV_ERROR RGXQueryAPMState(const PVRSRV_DEVICE_NODE *psDeviceNode,
	const void *pvPrivateData,
	IMG_UINT32 *pui32State);

/*!
******************************************************************************

 @Function      RGXSetAPMState

 @Description   Set the APM configuration state. Currently only 'OFF' is
                supported

 @Input         psDeviceNode : The device node

 @Input         pvPrivateData: Unused (required for AppHint callback)

 @Input         ui32State    : The requested APM configuration state

 @Return        PVRSRV_ERROR

******************************************************************************/
PVRSRV_ERROR RGXSetAPMState(const PVRSRV_DEVICE_NODE *psDeviceNode,
	const void *pvPrivateData,
	IMG_UINT32 ui32State);

/*!
******************************************************************************

 @Function      RGXQueryPdumpPanicEnable

 @Description   Get the PDump Panic Enable configuration state.

 @Input         psDeviceNode : The device node

 @Input         pvPrivateData: Unused (required for AppHint callback)

 @Input         pbEnabled    : IMG_TRUE if PDump Panic is enabled

 @Return        PVRSRV_ERROR

******************************************************************************/
PVRSRV_ERROR RGXQueryPdumpPanicEnable(const PVRSRV_DEVICE_NODE *psDeviceNode,
	const void *pvPrivateData,
	IMG_BOOL *pbEnabled);

/*!
******************************************************************************

 @Function      RGXSetPdumpPanicEnable

 @Description   Set the PDump Panic Enable flag

 @Input         psDeviceNode : The device node

 @Input         pvPrivateData: Unused (required for AppHint callback)

 @Input         bEnable      : The requested configuration state

 @Return        PVRSRV_ERROR

******************************************************************************/
PVRSRV_ERROR RGXSetPdumpPanicEnable(const PVRSRV_DEVICE_NODE *psDeviceNode,
	const void *pvPrivateData,
	IMG_BOOL bEnable);

/*!
******************************************************************************

 @Function      RGXGetDeviceFlags

 @Description   Get the device flags for a given device

 @Input         psDevInfo        : The device descriptor query

 @Output        pui32DeviceFlags : The current state of the device flags

 @Return        PVRSRV_ERROR

******************************************************************************/
PVRSRV_ERROR RGXGetDeviceFlags(PVRSRV_RGXDEV_INFO *psDevInfo,
				IMG_UINT32 *pui32DeviceFlags);

/*!
******************************************************************************

 @Function      RGXSetDeviceFlags

 @Description   Set the device flags for a given device

 @Input         psDevInfo : The device descriptor to modify

 @Input         ui32Config : The device flags to modify

 @Input         bSetNotClear : Set or clear the specified flags

 @Return        PVRSRV_ERROR

******************************************************************************/
PVRSRV_ERROR RGXSetDeviceFlags(PVRSRV_RGXDEV_INFO *psDevInfo,
				IMG_UINT32 ui32Config,
				IMG_BOOL bSetNotClear);

/*!
******************************************************************************

 @Function	RGXRunScript

 @Description Execute the commands in the script

 @Input 

 @Return   PVRSRV_ERROR

******************************************************************************/
PVRSRV_ERROR RGXRunScript(PVRSRV_RGXDEV_INFO *psDevInfo,
				RGX_INIT_COMMAND *psScript,
				IMG_UINT32 ui32NumCommands,
				IMG_UINT32 ui32PdumpFlags,
				DUMPDEBUG_PRINTF_FUNC *pfnDumpDebugPrintf,
				void *pvDumpDebugFile);

/*!
******************************************************************************

 @Function    RGXStringifyKickTypeDM

 @Description Gives the kick type DM name stringified

 @Input       Kick type DM

 @Return      Array containing the kick type DM name

******************************************************************************/
const char* RGXStringifyKickTypeDM(RGX_KICK_TYPE_DM eKickTypeDM);
                                                                             
#define RGX_STRINGIFY_KICK_TYPE_DM_IF_SET(bitmask, eKickTypeDM) bitmask & eKickTypeDM ? RGXStringifyKickTypeDM(eKickTypeDM) : ""
/******************************************************************************
 End of file (rgxutils.h)
******************************************************************************/