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2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
#ifndef __DRM_FB_CMA_HELPER_H__
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#define __DRM_FB_CMA_HELPER_H__
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struct drm_fbdev_cma;
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struct drm_gem_cma_object;
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struct drm_fb_helper_surface_size;
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struct drm_framebuffer_funcs;
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struct drm_fb_helper_funcs;
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struct drm_framebuffer;
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struct drm_fb_helper;
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struct drm_device;
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struct drm_file;
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struct drm_mode_fb_cmd2;
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struct drm_fbdev_cma *drm_fbdev_cma_init_with_funcs(struct drm_device *dev,
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unsigned int preferred_bpp, unsigned int num_crtc,
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unsigned int max_conn_count, const struct drm_fb_helper_funcs *funcs);
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struct drm_fbdev_cma *drm_fbdev_cma_init(struct drm_device *dev,
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unsigned int preferred_bpp, unsigned int num_crtc,
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unsigned int max_conn_count);
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void drm_fbdev_cma_fini(struct drm_fbdev_cma *fbdev_cma);
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void drm_fbdev_cma_restore_mode(struct drm_fbdev_cma *fbdev_cma);
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void drm_fbdev_cma_hotplug_event(struct drm_fbdev_cma *fbdev_cma);
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void drm_fbdev_cma_set_suspend(struct drm_fbdev_cma *fbdev_cma, int state);
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int drm_fbdev_cma_create_with_funcs(struct drm_fb_helper *helper,
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struct drm_fb_helper_surface_size *sizes,
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const struct drm_framebuffer_funcs *funcs);
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void drm_fb_cma_destroy(struct drm_framebuffer *fb);
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int drm_fb_cma_create_handle(struct drm_framebuffer *fb,
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struct drm_file *file_priv, unsigned int *handle);
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struct drm_framebuffer *drm_fb_cma_create_with_funcs(struct drm_device *dev,
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struct drm_file *file_priv, const struct drm_mode_fb_cmd2 *mode_cmd,
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const struct drm_framebuffer_funcs *funcs);
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struct drm_framebuffer *drm_fb_cma_create(struct drm_device *dev,
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struct drm_file *file_priv, const struct drm_mode_fb_cmd2 *mode_cmd);
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struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb,
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unsigned int plane);
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#ifdef CONFIG_DEBUG_FS
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struct seq_file;
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int drm_fb_cma_debugfs_show(struct seq_file *m, void *arg);
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#endif
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#endif
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