forked from enlightenment/efl
852 lines
25 KiB
C
852 lines
25 KiB
C
#ifndef _ECORE_DRM2_PRIVATE_H
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# define _ECORE_DRM2_PRIVATE_H
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# ifdef HAVE_CONFIG_H
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# include "config.h"
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# endif
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# include "Ecore.h"
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# include "ecore_private.h"
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# include "Eeze.h"
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# include "Elput.h"
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# include <Ecore_Drm2.h>
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# include <unistd.h>
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# include <strings.h>
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# include <sys/mman.h>
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# include <fcntl.h>
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# include <ctype.h>
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# include <sys/ioctl.h>
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# include <dlfcn.h>
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extern int _ecore_drm2_log_dom;
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extern Eina_Bool _ecore_drm2_use_atomic;
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# ifdef ECORE_DRM2_DEFAULT_LOG_COLOR
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# undef ECORE_DRM2_DEFAULT_LOG_COLOR
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# endif
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# define ECORE_DRM2_DEFAULT_LOG_COLOR EINA_COLOR_BLUE
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# ifdef ERR
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# undef ERR
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# endif
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# define ERR(...) EINA_LOG_DOM_ERR(_ecore_drm2_log_dom, __VA_ARGS__)
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# ifdef DBG
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# undef DBG
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# endif
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# define DBG(...) EINA_LOG_DOM_DBG(_ecore_drm2_log_dom, __VA_ARGS__)
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# ifdef INF
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# undef INF
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# endif
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# define INF(...) EINA_LOG_DOM_INFO(_ecore_drm2_log_dom, __VA_ARGS__)
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# ifdef WRN
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# undef WRN
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# endif
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# define WRN(...) EINA_LOG_DOM_WARN(_ecore_drm2_log_dom, __VA_ARGS__)
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# ifdef CRIT
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# undef CRIT
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# endif
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# define CRIT(...) EINA_LOG_DOM_CRIT(_ecore_drm2_log_dom, __VA_ARGS__)
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/* The following defines and structures were borrowed from drm.h */
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/**
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* \file drm.h
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* Header for the Direct Rendering Manager
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*
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* \author Rickard E. (Rik) Faith <faith@valinux.com>
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*
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* \par Acknowledgments:
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* Dec 1999, Richard Henderson <rth@twiddle.net>, move to generic \c cmpxchg.
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*/
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/*
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* Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
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* Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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# define DRM_MODE_FEATURE_DIRTYFB 1
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# define DRM_IOCTL_BASE 'd'
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# define DRM_IOWR(nr,type) _IOWR(DRM_IOCTL_BASE,nr,type)
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# define DRM_IOCTL_MODE_ADDFB2 DRM_IOWR(0xB8, drm_mode_fb_cmd2)
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# define DRM_CLIENT_CAP_STEREO_3D 1
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# define DRM_CLIENT_CAP_UNIVERSAL_PLANES 2
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# define DRM_CLIENT_CAP_ATOMIC 3
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# define DRM_CAP_TIMESTAMP_MONOTONIC 0x6
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# define DRM_IOCTL_MODE_CREATE_DUMB DRM_IOWR(0xB2, drm_mode_create_dumb)
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# define DRM_IOCTL_MODE_MAP_DUMB DRM_IOWR(0xB3, drm_mode_map_dumb)
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# define DRM_IOCTL_MODE_DESTROY_DUMB DRM_IOWR(0xB4, drm_mode_destroy_dumb)
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/* end drm.h */
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/* The following defines and structures were borrowed from drm_mode.h */
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/*
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* Copyright (c) 2007 Dave Airlie <airlied@linux.ie>
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* Copyright (c) 2007 Jakob Bornecrantz <wallbraker@gmail.com>
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* Copyright (c) 2008 Red Hat Inc.
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* Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, TX., USA
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* Copyright (c) 2007-2008 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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# define DRM_DISPLAY_MODE_LEN 32
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# define DRM_MODE_TYPE_BUILTIN (1<<0)
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# define DRM_MODE_TYPE_CLOCK_C ((1<<1) | DRM_MODE_TYPE_BUILTIN)
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# define DRM_MODE_TYPE_CRTC_C ((1<<2) | DRM_MODE_TYPE_BUILTIN)
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# define DRM_MODE_TYPE_PREFERRED (1<<3)
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# define DRM_MODE_TYPE_DEFAULT (1<<4)
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# define DRM_MODE_TYPE_USERDEF (1<<5)
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# define DRM_MODE_TYPE_DRIVER (1<<6)
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# define DRM_MODE_PROP_BLOB (1<<4)
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# define DRM_MODE_DPMS_ON 0
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# define DRM_MODE_DPMS_STANDBY 1
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# define DRM_MODE_DPMS_SUSPEND 2
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# define DRM_MODE_DPMS_OFF 3
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# define DRM_MODE_FLAG_PHSYNC (1<<0)
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# define DRM_MODE_FLAG_NHSYNC (1<<1)
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# define DRM_MODE_FLAG_PVSYNC (1<<2)
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# define DRM_MODE_FLAG_NVSYNC (1<<3)
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# define DRM_MODE_FLAG_INTERLACE (1<<4)
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# define DRM_MODE_FLAG_DBLSCAN (1<<5)
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# define DRM_MODE_FLAG_CSYNC (1<<6)
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# define DRM_MODE_FLAG_PCSYNC (1<<7)
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# define DRM_MODE_FLAG_NCSYNC (1<<8)
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# define DRM_MODE_FLAG_HSKEW (1<<9) /* hskew provided */
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# define DRM_MODE_FLAG_BCAST (1<<10)
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# define DRM_MODE_FLAG_PIXMUX (1<<11)
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# define DRM_MODE_FLAG_DBLCLK (1<<12)
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# define DRM_MODE_FLAG_CLKDIV2 (1<<13)
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# define DRM_MODE_FLAG_3D_MASK (0x1f<<14)
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# define DRM_MODE_FLAG_3D_NONE (0<<14)
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# define DRM_MODE_FLAG_3D_FRAME_PACKING (1<<14)
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# define DRM_MODE_FLAG_3D_FIELD_ALTERNATIVE (2<<14)
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# define DRM_MODE_FLAG_3D_LINE_ALTERNATIVE (3<<14)
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# define DRM_MODE_FLAG_3D_SIDE_BY_SIDE_FULL (4<<14)
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# define DRM_MODE_FLAG_3D_L_DEPTH (5<<14)
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# define DRM_MODE_FLAG_3D_L_DEPTH_GFX_GFX_DEPTH (6<<14)
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# define DRM_MODE_FLAG_3D_TOP_AND_BOTTOM (7<<14)
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# define DRM_MODE_FLAG_3D_SIDE_BY_SIDE_HALF (8<<14)
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# define DRM_PROP_NAME_LEN 32
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# define DRM_CONNECTOR_NAME_LEN 32
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# define DRM_MODE_CONNECTOR_Unknown 0
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# define DRM_MODE_CONNECTOR_VGA 1
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# define DRM_MODE_CONNECTOR_DVII 2
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# define DRM_MODE_CONNECTOR_DVID 3
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# define DRM_MODE_CONNECTOR_DVIA 4
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# define DRM_MODE_CONNECTOR_Composite 5
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# define DRM_MODE_CONNECTOR_SVIDEO 6
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# define DRM_MODE_CONNECTOR_LVDS 7
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# define DRM_MODE_CONNECTOR_Component 8
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# define DRM_MODE_CONNECTOR_9PinDIN 9
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# define DRM_MODE_CONNECTOR_DisplayPort 10
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# define DRM_MODE_CONNECTOR_HDMIA 11
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# define DRM_MODE_CONNECTOR_HDMIB 12
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# define DRM_MODE_CONNECTOR_TV 13
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# define DRM_MODE_CONNECTOR_eDP 14
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# define DRM_MODE_CONNECTOR_VIRTUAL 15
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# define DRM_MODE_CONNECTOR_DSI 16
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# define DRM_MODE_OBJECT_CRTC 0xcccccccc
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# define DRM_MODE_OBJECT_CONNECTOR 0xc0c0c0c0
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# define DRM_MODE_OBJECT_ENCODER 0xe0e0e0e0
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# define DRM_MODE_OBJECT_MODE 0xdededede
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# define DRM_MODE_OBJECT_PROPERTY 0xb0b0b0b0
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# define DRM_MODE_OBJECT_FB 0xfbfbfbfb
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# define DRM_MODE_OBJECT_BLOB 0xbbbbbbbb
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# define DRM_MODE_OBJECT_PLANE 0xeeeeeeee
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# define DRM_MODE_OBJECT_ANY 0
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# define DRM_MODE_PAGE_FLIP_EVENT 0x01
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# define DRM_MODE_PAGE_FLIP_ASYNC 0x02
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# define DRM_MODE_PAGE_FLIP_FLAGS (DRM_MODE_PAGE_FLIP_EVENT|DRM_MODE_PAGE_FLIP_ASYNC)
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# define DRM_MODE_ATOMIC_TEST_ONLY 0x0100
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# define DRM_MODE_ATOMIC_NONBLOCK 0x0200
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# define DRM_MODE_ATOMIC_ALLOW_MODESET 0x0400
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# define DRM_MODE_ATOMIC_FLAGS \
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(DRM_MODE_PAGE_FLIP_EVENT |\
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DRM_MODE_PAGE_FLIP_ASYNC |\
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DRM_MODE_ATOMIC_TEST_ONLY |\
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DRM_MODE_ATOMIC_NONBLOCK |\
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DRM_MODE_ATOMIC_ALLOW_MODESET)
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typedef struct _drm_mode_property_enum
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{
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uint64_t value;
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char name[DRM_PROP_NAME_LEN];
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} drm_mode_property_enum;
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typedef struct _drmModeProperty
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{
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uint32_t prop_id;
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uint32_t flags;
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char name[DRM_PROP_NAME_LEN];
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int count_values;
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uint64_t *values; /* store the blob lengths */
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int count_enums;
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drm_mode_property_enum *enums;
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int count_blobs;
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uint32_t *blob_ids; /* store the blob IDs */
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} drmModePropertyRes, *drmModePropertyPtr;
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typedef struct _drm_mode_fb_cmd2
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{
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uint32_t fb_id;
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uint32_t width;
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uint32_t height;
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uint32_t pixel_format; /* fourcc code from drm_fourcc.h */
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uint32_t flags; /* see above flags */
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/*
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* In case of planar formats, this ioctl allows up to 4
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* buffer objects with offsets and pitches per plane.
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* The pitch and offset order is dictated by the fourcc,
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* e.g. NV12 (http://fourcc.org/yuv.php#NV12) is described as:
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*
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* YUV 4:2:0 image with a plane of 8 bit Y samples
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* followed by an interleaved U/V plane containing
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* 8 bit 2x2 subsampled colour difference samples.
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*
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* So it would consist of Y as offsets[0] and UV as
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* offsets[1]. Note that offsets[0] will generally
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* be 0 (but this is not required).
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*
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* To accommodate tiled, compressed, etc formats, a per-plane
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* modifier can be specified. The default value of zero
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* indicates "native" format as specified by the fourcc.
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* Vendor specific modifier token. This allows, for example,
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* different tiling/swizzling pattern on different planes.
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* See discussion above of DRM_FORMAT_MOD_xxx.
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*/
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uint32_t handles[4];
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uint32_t pitches[4]; /* pitch for each plane */
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uint32_t offsets[4]; /* offset of each plane */
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uint64_t modifier[4]; /* ie, tiling, compressed (per plane) */
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} drm_mode_fb_cmd2;
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typedef struct _drm_mode_create_dumb
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{
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uint32_t height;
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uint32_t width;
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uint32_t bpp;
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uint32_t flags;
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/* handle, pitch, size will be returned */
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uint32_t handle;
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uint32_t pitch;
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uint64_t size;
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} drm_mode_create_dumb;
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typedef struct _drm_mode_map_dumb
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{
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/** Handle for the object being mapped. */
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uint32_t handle;
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uint32_t pad;
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/**
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* Fake offset to use for subsequent mmap call
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*
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* This is a fixed-size type for 32/64 compatibility.
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*/
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uint64_t offset;
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} drm_mode_map_dumb;
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typedef struct _drm_mode_destroy_dumb
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{
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uint32_t handle;
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} drm_mode_destroy_dumb;
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/* end drm_mode.h */
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/* The following defines and structures were borrowed from xf86drm.h */
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/**
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* \file xf86drm.h
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* OS-independent header for DRM user-level library interface.
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*
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* \author Rickard E. (Rik) Faith <faith@valinux.com>
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*/
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/*
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* Copyright 1999, 2000 Precision Insight, Inc., Cedar Park, Texas.
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* Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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*/
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# define DRM_EVENT_CONTEXT_VERSION 2
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typedef enum
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{
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DRM_VBLANK_ABSOLUTE = 0x00000000,
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DRM_VBLANK_RELATIVE = 0x00000001,
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DRM_VBLANK_EVENT = 0x04000000,
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DRM_VBLANK_FLIP = 0x08000000,
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DRM_VBLANK_NEXTONMISS = 0x10000000,
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DRM_VBLANK_SECONDARY = 0x20000000,
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DRM_VBLANK_SIGNAL = 0x40000000
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} drmVBlankSeqType;
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typedef struct _drmVBlankReq
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{
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drmVBlankSeqType type;
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unsigned int sequence;
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unsigned long signal;
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} drmVBlankReq;
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typedef struct _drmVBlankReply
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{
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drmVBlankSeqType type;
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unsigned int sequence;
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long tval_sec;
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long tval_usec;
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} drmVBlankReply;
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typedef union _drmVBlank
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{
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drmVBlankReq request;
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drmVBlankReply reply;
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} drmVBlank;
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typedef struct _drmEventContext
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{
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int version;
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void (*vblank_handler)(int fd,
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unsigned int sequence,
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unsigned int tv_sec,
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unsigned int tv_usec,
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void *user_data);
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void (*page_flip_handler)(int fd,
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unsigned int sequence,
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unsigned int tv_sec,
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unsigned int tv_usec,
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void *user_data);
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} drmEventContext;
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typedef struct _drmVersion
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{
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int version_major;
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int version_minor;
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int version_patchlevel;
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int name_len;
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char *name;
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int date_len;
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char *date;
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int desc_len;
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char *desc;
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} drmVersion, *drmVersionPtr;
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/* end xf86drm.h */
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/* The following defines and structures were borrowed from xf86drmMode.h */
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/*
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* \file xf86drmMode.h
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* Header for DRM modesetting interface.
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*
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* \author Jakob Bornecrantz <wallbraker@gmail.com>
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*
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* \par Acknowledgements:
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* Feb 2007, Dave Airlie <airlied@linux.ie>
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*/
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/*
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* Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, Texas.
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* Copyright (c) 2007-2008 Dave Airlie <airlied@linux.ie>
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* Copyright (c) 2007-2008 Jakob Bornecrantz <wallbraker@gmail.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
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* 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 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
|
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*
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*/
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# define DRM_PLANE_TYPE_OVERLAY 0
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# define DRM_PLANE_TYPE_PRIMARY 1
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# define DRM_PLANE_TYPE_CURSOR 2
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# define DRM_MODE_PROP_NAME_LEN 32
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typedef enum
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{
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DRM_MODE_CONNECTED = 1,
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DRM_MODE_DISCONNECTED = 2,
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DRM_MODE_UNKNOWNCONNECTION = 3
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} drmModeConnection;
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typedef enum
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{
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DRM_MODE_SUBPIXEL_UNKNOWN = 1,
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DRM_MODE_SUBPIXEL_HORIZONTAL_RGB = 2,
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DRM_MODE_SUBPIXEL_HORIZONTAL_BGR = 3,
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DRM_MODE_SUBPIXEL_VERTICAL_RGB = 4,
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DRM_MODE_SUBPIXEL_VERTICAL_BGR = 5,
|
|
DRM_MODE_SUBPIXEL_NONE = 6
|
|
} drmModeSubPixel;
|
|
|
|
typedef struct _drmModePropertyBlob
|
|
{
|
|
uint32_t id;
|
|
uint32_t length;
|
|
void *data;
|
|
} drmModePropertyBlobRes, *drmModePropertyBlobPtr;
|
|
|
|
typedef struct _drmModeModeInfo
|
|
{
|
|
uint32_t clock;
|
|
uint16_t hdisplay, hsync_start, hsync_end, htotal, hskew;
|
|
uint16_t vdisplay, vsync_start, vsync_end, vtotal, vscan;
|
|
|
|
uint32_t vrefresh;
|
|
|
|
uint32_t flags;
|
|
uint32_t type;
|
|
char name[DRM_DISPLAY_MODE_LEN];
|
|
} drmModeModeInfo, *drmModeModeInfoPtr;
|
|
|
|
typedef struct _drmModeCrtc
|
|
{
|
|
uint32_t crtc_id;
|
|
uint32_t buffer_id; /**< FB id to connect to 0 = disconnect */
|
|
|
|
uint32_t x, y; /**< Position on the framebuffer */
|
|
uint32_t width, height;
|
|
int mode_valid;
|
|
drmModeModeInfo mode;
|
|
|
|
int gamma_size; /**< Number of gamma stops */
|
|
} drmModeCrtc, *drmModeCrtcPtr;
|
|
|
|
typedef struct _drmModeEncoder
|
|
{
|
|
uint32_t encoder_id;
|
|
uint32_t encoder_type;
|
|
uint32_t crtc_id;
|
|
uint32_t possible_crtcs;
|
|
uint32_t possible_clones;
|
|
} drmModeEncoder, *drmModeEncoderPtr;
|
|
|
|
typedef struct _drmModeConnector
|
|
{
|
|
uint32_t connector_id;
|
|
uint32_t encoder_id; /**< Encoder currently connected to */
|
|
uint32_t connector_type;
|
|
uint32_t connector_type_id;
|
|
drmModeConnection connection;
|
|
uint32_t mmWidth, mmHeight; /**< HxW in millimeters */
|
|
drmModeSubPixel subpixel;
|
|
|
|
int count_modes;
|
|
drmModeModeInfoPtr modes;
|
|
|
|
int count_props;
|
|
uint32_t *props; /**< List of property ids */
|
|
uint64_t *prop_values; /**< List of property values */
|
|
|
|
int count_encoders;
|
|
uint32_t *encoders; /**< List of encoder ids */
|
|
} drmModeConnector, *drmModeConnectorPtr;
|
|
|
|
typedef struct _drmModeRes
|
|
{
|
|
int count_fbs;
|
|
uint32_t *fbs;
|
|
|
|
int count_crtcs;
|
|
uint32_t *crtcs;
|
|
|
|
int count_connectors;
|
|
uint32_t *connectors;
|
|
|
|
int count_encoders;
|
|
uint32_t *encoders;
|
|
|
|
uint32_t min_width, max_width;
|
|
uint32_t min_height, max_height;
|
|
} drmModeRes, *drmModeResPtr;
|
|
|
|
typedef struct _drmModeObjectProperties
|
|
{
|
|
uint32_t count_props;
|
|
uint32_t *props;
|
|
uint64_t *prop_values;
|
|
} drmModeObjectProperties, *drmModeObjectPropertiesPtr;
|
|
|
|
typedef struct _drmModePlane
|
|
{
|
|
uint32_t count_formats;
|
|
uint32_t *formats;
|
|
uint32_t plane_id;
|
|
|
|
uint32_t crtc_id;
|
|
uint32_t fb_id;
|
|
|
|
uint32_t crtc_x, crtc_y;
|
|
uint32_t x, y;
|
|
|
|
uint32_t possible_crtcs;
|
|
uint32_t gamma_size;
|
|
} drmModePlane, *drmModePlanePtr;
|
|
|
|
typedef struct _drmModePlaneRes
|
|
{
|
|
uint32_t count_planes;
|
|
uint32_t *planes;
|
|
} drmModePlaneRes, *drmModePlaneResPtr;
|
|
|
|
typedef struct _drmModeClip
|
|
{
|
|
unsigned short x1, y1;
|
|
unsigned short x2, y2;
|
|
} drmModeClip, *drmModeClipPtr;
|
|
|
|
# ifdef HAVE_ATOMIC_DRM
|
|
|
|
typedef struct _drmModeAtomicReqItem
|
|
{
|
|
uint32_t object_id;
|
|
uint32_t property_id;
|
|
uint64_t value;
|
|
} drmModeAtomicReqItem, *drmModeAtomicReqItemPtr;
|
|
|
|
typedef struct _drmModeAtomicReq
|
|
{
|
|
uint32_t cursor;
|
|
uint32_t size_items;
|
|
drmModeAtomicReqItemPtr items;
|
|
} drmModeAtomicReq, *drmModeAtomicReqPtr;
|
|
|
|
/* end xf86drmMode.h */
|
|
|
|
typedef struct _Ecore_Drm2_Atomic_State Ecore_Drm2_Atomic_State;
|
|
|
|
typedef struct _Ecore_Drm2_Atomic_Blob
|
|
{
|
|
uint32_t id, value;
|
|
size_t len;
|
|
void *data;
|
|
} Ecore_Drm2_Atomic_Blob;
|
|
|
|
typedef struct _Ecore_Drm2_Atomic_Property
|
|
{
|
|
uint32_t id, value;
|
|
} Ecore_Drm2_Atomic_Property;
|
|
|
|
typedef struct _Ecore_Drm2_Connector_State
|
|
{
|
|
uint32_t obj_id;
|
|
Ecore_Drm2_Atomic_Property crtc;
|
|
Ecore_Drm2_Atomic_Property dpms;
|
|
Ecore_Drm2_Atomic_Property aspect;
|
|
Ecore_Drm2_Atomic_Property scaling;
|
|
Ecore_Drm2_Atomic_Blob edid;
|
|
} Ecore_Drm2_Connector_State;
|
|
|
|
typedef struct _Ecore_Drm2_Crtc_State
|
|
{
|
|
uint32_t obj_id;
|
|
int index;
|
|
Ecore_Drm2_Atomic_Property active;
|
|
Ecore_Drm2_Atomic_Blob mode;
|
|
} Ecore_Drm2_Crtc_State;
|
|
|
|
typedef struct _Ecore_Drm2_Plane_State
|
|
{
|
|
uint32_t obj_id, mask;
|
|
Ecore_Drm2_Atomic_Property type;
|
|
Ecore_Drm2_Atomic_Property cid, fid;
|
|
Ecore_Drm2_Atomic_Property sx, sy, sw, sh;
|
|
Ecore_Drm2_Atomic_Property cx, cy, cw, ch;
|
|
Ecore_Drm2_Atomic_Property rotation;
|
|
|
|
/* these are not part of an atomic state, but we store these here
|
|
* so that we do not have to refetch properties when iterating planes */
|
|
uint32_t rotation_map[6];
|
|
uint32_t supported_rotations;
|
|
} Ecore_Drm2_Plane_State;
|
|
|
|
struct _Ecore_Drm2_Atomic_State
|
|
{
|
|
int crtcs, conns, planes;
|
|
Ecore_Drm2_Crtc_State *crtc_states;
|
|
Ecore_Drm2_Connector_State *conn_states;
|
|
Ecore_Drm2_Plane_State *plane_states;
|
|
};
|
|
# endif
|
|
|
|
typedef enum _Ecore_Drm2_Backlight_Type
|
|
{
|
|
ECORE_DRM2_BACKLIGHT_RAW,
|
|
ECORE_DRM2_BACKLIGHT_PLATFORM,
|
|
ECORE_DRM2_BACKLIGHT_FIRMWARE
|
|
} Ecore_Drm2_Backlight_Type;
|
|
|
|
typedef enum _Ecore_Drm2_Transform
|
|
{
|
|
ECORE_DRM2_TRANSFORM_NORMAL,
|
|
ECORE_DRM2_TRANSFORM_90,
|
|
ECORE_DRM2_TRANSFORM_180,
|
|
ECORE_DRM2_TRANSFORM_270,
|
|
ECORE_DRM2_TRANSFORM_FLIPPED,
|
|
ECORE_DRM2_TRANSFORM_FLIPPED_90,
|
|
ECORE_DRM2_TRANSFORM_FLIPPED_180,
|
|
ECORE_DRM2_TRANSFORM_FLIPPED_270
|
|
} Ecore_Drm2_Transform;
|
|
|
|
typedef enum _Ecore_Drm2_Rotation
|
|
{
|
|
ECORE_DRM2_ROTATION_NORMAL = 1,
|
|
ECORE_DRM2_ROTATION_90 = 2,
|
|
ECORE_DRM2_ROTATION_180 = 4,
|
|
ECORE_DRM2_ROTATION_270 = 8,
|
|
ECORE_DRM2_ROTATION_REFLECT_X = 16,
|
|
ECORE_DRM2_ROTATION_REFLECT_Y = 32
|
|
} Ecore_Drm2_Rotation;
|
|
|
|
struct _Ecore_Drm2_Fb
|
|
{
|
|
int fd;
|
|
int w, h;
|
|
int depth, bpp;
|
|
uint32_t id, hdl;
|
|
uint32_t stride, size;
|
|
uint32_t format;
|
|
|
|
void *gbm_bo;
|
|
|
|
Eina_Bool gbm : 1;
|
|
Eina_Bool busy : 1;
|
|
|
|
void *mmap;
|
|
};
|
|
|
|
struct _Ecore_Drm2_Output_Mode
|
|
{
|
|
uint32_t id;
|
|
uint32_t flags;
|
|
int32_t width, height;
|
|
uint32_t refresh;
|
|
drmModeModeInfo info;
|
|
};
|
|
|
|
struct _Ecore_Drm2_Output
|
|
{
|
|
Eina_Stringshare *name;
|
|
Eina_Stringshare *make, *model, *serial;
|
|
|
|
int fd;
|
|
int pipe;
|
|
int x, y, w, h, pw, ph;
|
|
|
|
uint32_t subpixel;
|
|
uint32_t crtc_id, conn_id, conn_type;
|
|
uint32_t scale;
|
|
uint16_t gamma;
|
|
|
|
struct
|
|
{
|
|
char eisa[13];
|
|
char monitor[13];
|
|
char pnp[5];
|
|
char serial[13];
|
|
unsigned char *blob; // unused when doing atomic
|
|
} edid;
|
|
|
|
struct
|
|
{
|
|
const char *path;
|
|
int value, max;
|
|
Ecore_Drm2_Backlight_Type type;
|
|
} backlight;
|
|
|
|
drmModeCrtcPtr ocrtc;
|
|
|
|
Ecore_Drm2_Fb *current, *next, *pending;
|
|
|
|
Eina_Matrix4 matrix, inverse;
|
|
Ecore_Drm2_Transform transform;
|
|
|
|
/* unused when doing atomic */
|
|
drmModePropertyPtr dpms;
|
|
|
|
Ecore_Drm2_Output_Mode *current_mode;
|
|
Eina_List *modes;
|
|
|
|
Eina_List *planes;
|
|
|
|
void *user_data;
|
|
Ecore_Drm2_Release_Handler release_cb;
|
|
void *release_data;
|
|
|
|
# ifdef HAVE_ATOMIC_DRM
|
|
Ecore_Drm2_Crtc_State *crtc_state;
|
|
Ecore_Drm2_Connector_State *conn_state;
|
|
Ecore_Drm2_Plane_State *plane_state;
|
|
# endif
|
|
|
|
Eina_Bool connected : 1;
|
|
Eina_Bool primary : 1;
|
|
Eina_Bool cloned : 1;
|
|
Eina_Bool enabled : 1;
|
|
};
|
|
|
|
struct _Ecore_Drm2_Device
|
|
{
|
|
Elput_Manager *em;
|
|
|
|
int fd;
|
|
const char *path;
|
|
|
|
int num_crtcs;
|
|
uint32_t *crtcs;
|
|
|
|
struct
|
|
{
|
|
uint32_t crtc, conn;
|
|
} alloc;
|
|
|
|
struct
|
|
{
|
|
uint32_t width, height;
|
|
} min, max;
|
|
|
|
Eeze_Udev_Watch *watch;
|
|
Ecore_Event_Handler *active_hdlr;
|
|
Ecore_Event_Handler *device_change_hdlr;
|
|
|
|
# ifdef HAVE_ATOMIC_DRM
|
|
Ecore_Drm2_Atomic_State *state;
|
|
# endif
|
|
|
|
Eina_List *outputs;
|
|
};
|
|
|
|
/* extern int (*sym_drmClose)(int fd); */
|
|
/* extern int (*sym_drmWaitVBlank)(int fd, drmVBlank *vbl); */
|
|
extern int (*sym_drmHandleEvent)(int fd, drmEventContext *evctx);
|
|
extern void *(*sym_drmGetVersion)(int fd);
|
|
extern void (*sym_drmFreeVersion)(void *drmver);
|
|
extern void *(*sym_drmModeGetProperty)(int fd, uint32_t propertyId);
|
|
extern void (*sym_drmModeFreeProperty)(drmModePropertyPtr ptr);
|
|
extern void *(*sym_drmModeGetPropertyBlob)(int fd, uint32_t blob_id);
|
|
extern void (*sym_drmModeFreePropertyBlob)(drmModePropertyBlobPtr ptr);
|
|
extern int (*sym_drmModeDestroyPropertyBlob)(int fd, uint32_t id);
|
|
extern int (*sym_drmIoctl)(int fd, unsigned long request, void *arg);
|
|
extern void *(*sym_drmModeObjectGetProperties)(int fd, uint32_t object_id, uint32_t object_type);
|
|
extern void (*sym_drmModeFreeObjectProperties)(drmModeObjectPropertiesPtr ptr);
|
|
extern int (*sym_drmModeCreatePropertyBlob)(int fd, const void *data, size_t size, uint32_t *id);
|
|
# ifdef HAVE_ATOMIC_DRM
|
|
extern void *(*sym_drmModeAtomicAlloc)(void);
|
|
extern void (*sym_drmModeAtomicFree)(drmModeAtomicReqPtr req);
|
|
extern int (*sym_drmModeAtomicAddProperty)(drmModeAtomicReqPtr req, uint32_t object_id, uint32_t property_id, uint64_t value);
|
|
extern int (*sym_drmModeAtomicCommit)(int fd, drmModeAtomicReqPtr req, uint32_t flags, void *user_data);
|
|
extern void (*sym_drmModeAtomicSetCursor)(drmModeAtomicReqPtr req, int cursor);
|
|
# endif
|
|
extern void *(*sym_drmModeGetEncoder)(int fd, uint32_t encoder_id);
|
|
extern void (*sym_drmModeFreeEncoder)(drmModeEncoderPtr ptr);
|
|
extern void *(*sym_drmModeGetCrtc)(int fd, uint32_t crtcId);
|
|
extern void (*sym_drmModeFreeCrtc)(drmModeCrtcPtr ptr);
|
|
extern int (*sym_drmModeSetCrtc)(int fd, uint32_t crtcId, uint32_t bufferId, uint32_t x, uint32_t y, uint32_t *connectors, int count, drmModeModeInfoPtr mode);
|
|
extern void *(*sym_drmModeGetResources)(int fd);
|
|
extern void (*sym_drmModeFreeResources)(drmModeResPtr ptr);
|
|
extern void *(*sym_drmModeGetConnector)(int fd, uint32_t connectorId);
|
|
extern void (*sym_drmModeFreeConnector)(drmModeConnectorPtr ptr);
|
|
extern int (*sym_drmModeConnectorSetProperty)(int fd, uint32_t connector_id, uint32_t property_id, uint64_t value);
|
|
extern int (*sym_drmGetCap)(int fd, uint64_t capability, uint64_t *value);
|
|
extern int (*sym_drmSetClientCap)(int fd, uint64_t capability, uint64_t value);
|
|
extern void *(*sym_drmModeGetPlaneResources)(int fd);
|
|
extern void (*sym_drmModeFreePlaneResources)(drmModePlaneResPtr ptr);
|
|
extern void *(*sym_drmModeGetPlane)(int fd, uint32_t plane_id);
|
|
extern void (*sym_drmModeFreePlane)(drmModePlanePtr ptr);
|
|
extern int (*sym_drmModeAddFB)(int fd, uint32_t width, uint32_t height, uint8_t depth, uint8_t bpp, uint32_t pitch, uint32_t bo_handle, uint32_t *buf_id);
|
|
extern int (*sym_drmModeRmFB)(int fd, uint32_t bufferId);
|
|
extern int (*sym_drmModePageFlip)(int fd, uint32_t crtc_id, uint32_t fb_id, uint32_t flags, void *user_data);
|
|
extern int (*sym_drmModeDirtyFB)(int fd, uint32_t bufferId, drmModeClipPtr clips, uint32_t num_clips);
|
|
extern int (*sym_drmModeCrtcSetGamma)(int fd, uint32_t crtc_id, uint32_t size, uint16_t *red, uint16_t *green, uint16_t *blue);
|
|
|
|
#endif
|