renesas/drm.git - libdrm, cloned from git://anongit.freedesktop.org/mesa/drm

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Diffstat (limited to 'tests')

0 files changed, 0 insertions, 0 deletions

/* * \file xf86drmMode.h * Header for DRM modesetting interface. * * \author Jakob Bornecrantz <wallbraker@gmail.com> * * \par Acknowledgements: * Feb 2007, Dave Airlie <airlied@linux.ie> */ /* * Copyright (c) <year> <copyright holders> * * 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 * 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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS 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. * */ #include <drm.h> #include "xf86mm.h" /* * This is the interface for modesetting for drm. * * In order to use this interface you must include either <stdint.h> or another * header defining uint32_t, int32_t and uint16_t. * * It aims to provide a randr1.2 compatible interface for modesettings in the * kernel, the interface is also ment to be used by libraries like EGL. * * More information can be found in randrproto.txt which can be found here: * http://gitweb.freedesktop.org/?p=xorg/proto/randrproto.git * * There are some major diffrences to be noted. Unlike the randr1.2 proto you * need to create the memory object of the framebuffer yourself with the ttm * buffer object interface. This object needs to be pinned. */ typedef struct _drmModeRes { int count_fbs; uint32_t *fbs; int count_crtcs; uint32_t *crtcs; int count_outputs; uint32_t *outputs; int count_modes; struct drm_mode_modeinfo *modes; } drmModeRes, *drmModeResPtr; typedef struct drm_mode_fb_cmd drmModeFB, *drmModeFBPtr; typedef struct _drmModeCrtc { unsigned int buffer_id; /**< FB id to connect to 0 = disconnect*/ uint32_t x, y; /**< Position on the frameuffer */ uint32_t width, height; uint32_t mode; /**< Current mode used */ int count_outputs; uint32_t outputs; /**< Outputs that are connected */ int count_possibles; uint32_t possibles; /**< Outputs that can be connected */ int gamma_size; /**< Number of gamma stops */ } drmModeCrtc, *drmModeCrtcPtr; typedef enum { DRM_MODE_CONNECTED = 1, DRM_MODE_DISCONNECTED = 2, DRM_MODE_UNKNOWNCONNECTION = 3 } drmModeConnection; typedef enum { DRM_MODE_SUBPIXEL_UNKNOWN = 1, DRM_MODE_SUBPIXEL_HORIZONTAL_RGB = 2, DRM_MODE_SUBPIXEL_HORIZONTAL_BGR = 3, DRM_MODE_SUBPIXEL_VERTICAL_RGB = 4, DRM_MODE_SUBPIXEL_VERTICAL_BGR = 5, DRM_MODE_SUBPIXEL_NONE = 6 } drmModeSubPixel; typedef struct _drmModeOutput { unsigned int crtc; /**< Crtc currently connected to */ unsigned char name[DRM_OUTPUT_NAME_LEN]; drmModeConnection connection; uint32_t mmWidth, mmHeight; /**< HxW in millimeters */ drmModeSubPixel subpixel; int count_crtcs;


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