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0dff23d65b
Create a new structure glamor_gl_dispatch to hold all the gl function's pointer and initialize them at run time , rather than use them directly. To do this is to avoid symbol conflicts. Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>
56 lines
1.5 KiB
C
56 lines
1.5 KiB
C
#ifndef GLAMOR_DDX_H
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#define GLAMOR_DDX_H
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#define GL_GLEXT_PROTOTYPES
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#define EGL_EGLEXT_PROTOTYPES
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#define EGL_DISPLAY_NO_X_MESA
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#if GLAMOR_GLES2
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#include <GLES2/gl2.h>
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#include <GLES2/gl2ext.h>
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#else
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#include <GL/gl.h>
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#endif
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#define MESA_EGL_NO_X11_HEADERS
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#include <EGL/egl.h>
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#include <EGL/eglext.h>
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#include "glamor_gl_dispatch.h"
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struct glamor_screen_private {
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EGLDisplay display;
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EGLContext context;
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EGLImageKHR root;
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EGLint major, minor;
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CreateScreenResourcesProcPtr CreateScreenResources;
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CloseScreenProcPtr CloseScreen;
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int fd;
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int cpp;
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PFNEGLCREATEDRMIMAGEMESA egl_create_drm_image_mesa;
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PFNEGLEXPORTDRMIMAGEMESA egl_export_drm_image_mesa;
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PFNGLEGLIMAGETARGETTEXTURE2DOESPROC egl_image_target_texture2d_oes;
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struct glamor_gl_dispatch *dispatch;
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};
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inline struct glamor_screen_private *
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glamor_get_screen_private(ScrnInfoPtr scrn)
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{
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return (struct glamor_screen_private *) (scrn->driverPrivate);
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}
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Bool glamor_resize(ScrnInfoPtr scrn, int width, int height);
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void glamor_frontbuffer_handle(ScrnInfoPtr scrn,
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uint32_t *handle, uint32_t *pitch);
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Bool glamor_load_cursor(ScrnInfoPtr scrn,
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CARD32 *image, int width, int height);
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void glamor_cursor_handle(ScrnInfoPtr scrn, EGLImageKHR image, uint32_t *handle, uint32_t *pitch);
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EGLImageKHR glamor_create_cursor_argb(ScrnInfoPtr scrn, int width, int height);
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void glamor_destroy_cursor(ScrnInfoPtr scrn, EGLImageKHR cursor);
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Bool drmmode_pre_init(ScrnInfoPtr scrn, int fd, int cpp);
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void drmmode_closefb(ScrnInfoPtr scrn);
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#endif
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