83 lines
1.7 KiB
C
83 lines
1.7 KiB
C
typedef struct tag_object kobj_t;
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typedef struct tag_display display_t;
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struct tag_object
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{
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uint32_t magic;
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void *destroy;
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kobj_t *fd;
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kobj_t *bk;
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uint32_t pid;
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};
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typedef struct
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{
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kobj_t header;
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uint32_t *data;
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uint32_t hot_x;
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uint32_t hot_y;
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struct list_head list;
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void *cobj;
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}cursor_t;
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#define KMS_CURSOR_WIDTH 64
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#define KMS_CURSOR_HEIGHT 64
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struct kos_framebuffer
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{
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struct list_head list;
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uint32_t magic;
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uint32_t handle;
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void *destructor;
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uint32_t width;
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uint32_t height;
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uint32_t pitch;
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uint32_t format;
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void *private;
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uint32_t pde[8];
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};
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struct tag_display
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{
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u32 x;
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u32 y;
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u32 width;
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u32 height;
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u32 bpp;
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u32 vrefresh;
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struct kos_framebuffer *current_lfb;
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u32 lfb_pitch;
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struct rw_semaphore win_map_lock;
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void *win_map;
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u32 win_map_pitch;
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u32 win_map_size;
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u32 supported_modes;
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struct drm_device *ddev;
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struct drm_connector *connector;
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struct drm_crtc *crtc;
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struct list_head cursors;
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cursor_t *cursor;
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int (*init_cursor)(cursor_t*);
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cursor_t* (__stdcall *select_cursor)(cursor_t*);
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void (*show_cursor)(int show);
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void (__stdcall *move_cursor)(cursor_t *cursor, int x, int y);
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void (__stdcall *restore_cursor)(int x, int y);
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void (*disable_mouse)(void);
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u32 mask_seqno;
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u32 check_mouse;
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u32 check_m_pixel;
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u32 bytes_per_pixel;
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};
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extern display_t *os_display;
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