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/*
* Copyright 2000 ATI Technologies Inc., Markham, Ontario, and
* VA Linux Systems Inc., Fremont, California.
*
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation on the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
* THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
/*
* Authors:
* Kevin E. Martin <martin@xfree86.org>
*
* Modified by Marc Aurele La France <tsi@xfree86.org> for ATI driver merge.
*/
#ifndef _AMDGPU_PROBE_H_
#define _AMDGPU_PROBE_H_ 1
#include <stdint.h>
#include "xorg-server.h"
#include "xf86str.h"
#include "xf86DDC.h"
#include "randrstr.h"
#include "xf86Crtc.h"
#ifdef XSERVER_PLATFORM_BUS
#include "xf86platformBus.h"
#endif
#include <amdgpu.h>
#include "compat-api.h"
extern DriverRec AMDGPU;
typedef struct {
Bool HasCRTC2; /* All cards except original Radeon */
Bool has_page_flip_target;
amdgpu_device_handle pDev;
int fd; /* for sharing across zaphod heads */
int fd_ref;
unsigned long fd_wakeup_registered; /* server generation for which fd has been registered for wakeup handling */
int fd_wakeup_ref;
unsigned int assigned_crtcs;
ScrnInfoPtr primary_scrn;
ScrnInfoPtr secondary_scrn;
struct xf86_platform_device *platform_dev;
char *render_node;
} AMDGPUEntRec, *AMDGPUEntPtr;
extern const OptionInfoRec *AMDGPUOptionsWeak(void);
extern Bool AMDGPUPreInit_KMS(ScrnInfoPtr, int);
extern Bool AMDGPUScreenInit_KMS(SCREEN_INIT_ARGS_DECL);
extern Bool AMDGPUSwitchMode_KMS(SWITCH_MODE_ARGS_DECL);
extern void AMDGPUAdjustFrame_KMS(ADJUST_FRAME_ARGS_DECL);
extern Bool AMDGPUEnterVT_KMS(VT_FUNC_ARGS_DECL);
extern void AMDGPULeaveVT_KMS(VT_FUNC_ARGS_DECL);
extern void AMDGPUFreeScreen_KMS(FREE_SCREEN_ARGS_DECL);
extern ModeStatus AMDGPUValidMode(SCRN_ARG_TYPE arg, DisplayModePtr mode,
Bool verbose, int flag);
#endif /* _AMDGPU_PROBE_H_ */
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