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/**********************************************************************
*
* Copyright(c) 2008 Imagination Technologies Ltd. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful but, except
* as otherwise stated in writing, without any warranty; without even the
* implied warranty of merchantability or fitness for a particular purpose.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
* The full GNU General Public License is included in this distribution in
* the file called "COPYING".
*
* Contact Information:
* Imagination Technologies Ltd. <gpl-support@imgtec.com>
* Home Park Estate, Kings Langley, Herts, WD4 8LZ, UK
*
******************************************************************************/
#if !defined(__KERNELDISPLAY_H__)
#define __KERNELDISPLAY_H__
#include <linux/module.h>
#define DC_FLIP_COMMAND 0
#define DC_STATE_NO_FLUSH_COMMANDS 0
#define DC_STATE_FLUSH_COMMANDS 1
struct PVRSRV_DC_SRV2DISP_KMJTABLE {
struct module *owner;
u32 ui32TableSize;
enum PVRSRV_ERROR (*pfnOpenDCDevice)(u32, void **,
struct PVRSRV_SYNC_DATA *);
enum PVRSRV_ERROR (*pfnCloseDCDevice)(void *);
enum PVRSRV_ERROR (*pfnEnumDCFormats)(void *, u32 *,
struct DISPLAY_FORMAT *);
enum PVRSRV_ERROR (*pfnEnumDCDims)(void *, struct DISPLAY_FORMAT *,
u32 *, struct DISPLAY_DIMS *);
enum PVRSRV_ERROR (*pfnGetDCSystemBuffer)(void *, void **);
enum PVRSRV_ERROR (*pfnGetDCInfo)(void *, struct DISPLAY_INFO *);
enum PVRSRV_ERROR (*pfnGetBufferAddr)(void *, void *,
struct IMG_SYS_PHYADDR **, u32 *,
void __iomem **, void **, IMG_BOOL *);
enum PVRSRV_ERROR (*pfnCreateDCSwapChain)(void *, u32,
struct DISPLAY_SURF_ATTRIBUTES *,
struct DISPLAY_SURF_ATTRIBUTES *,
u32, struct PVRSRV_SYNC_DATA **,
u32, void **, u32 *);
enum PVRSRV_ERROR (*pfnDestroyDCSwapChain)(void *, void *);
enum PVRSRV_ERROR (*pfnSetDCDstRect)(void *, void *, struct IMG_RECT *);
enum PVRSRV_ERROR (*pfnSetDCSrcRect)(void *, void *, struct IMG_RECT *);
enum PVRSRV_ERROR (*pfnSetDCDstColourKey)(void *, void *, u32);
enum PVRSRV_ERROR (*pfnSetDCSrcColourKey)(void *, void *, u32);
enum PVRSRV_ERROR (*pfnGetDCBuffers)(void *, void *, u32 *, void **);
void (*pfnSetDCState)(void *, u32);
};
struct PVRSRV_DC_DISP2SRV_KMJTABLE {
u32 ui32TableSize;
enum PVRSRV_ERROR (*pfnPVRSRVRegisterDCDevice)(
struct PVRSRV_DC_SRV2DISP_KMJTABLE*, u32 *);
enum PVRSRV_ERROR (*pfnPVRSRVRemoveDCDevice)(u32);
enum PVRSRV_ERROR (*pfnPVRSRVOEMFunction)(u32, void *, u32, void *,
u32);
enum PVRSRV_ERROR (*pfnPVRSRVRegisterCmdProcList)(u32,
IMG_BOOL (**)(void *, u32, void *), u32[][2],
u32);
enum PVRSRV_ERROR (*pfnPVRSRVRemoveCmdProcList)(u32, u32);
void (*pfnPVRSRVCmdComplete)(void *, IMG_BOOL);
enum PVRSRV_ERROR (*pfnPVRSRVRegisterSystemISRHandler)(
IMG_BOOL (*)(void *), void *, u32, u32);
enum PVRSRV_ERROR (*pfnPVRSRVRegisterPowerDevice)(u32,
enum PVRSRV_ERROR (*)(void *, enum PVR_POWER_STATE,
enum PVR_POWER_STATE),
enum PVRSRV_ERROR (*)(void *, enum PVR_POWER_STATE,
enum PVR_POWER_STATE),
enum PVRSRV_ERROR (*)(void *, IMG_BOOL,
enum PVR_POWER_STATE),
enum PVRSRV_ERROR (*)(void *, IMG_BOOL,
enum PVR_POWER_STATE),
void *, enum PVR_POWER_STATE, enum PVR_POWER_STATE);
};
struct DISPLAYCLASS_FLIP_COMMAND {
void *hExtDevice;
void *hExtSwapChain;
void *hExtBuffer;
void *hPrivateTag;
u32 ui32ClipRectCount;
struct IMG_RECT *psClipRect;
u32 ui32SwapInterval;
};
IMG_BOOL PVRGetDisplayClassJTable(struct PVRSRV_DC_DISP2SRV_KMJTABLE *psJTable);
#endif
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