intel: Enable GL_EXT_framebuffer_object for gles2

[mesa.git] / src / mesa / drivers / dri / intel / intel_regions.h

diff --git a/src/mesa/drivers/dri/intel/intel_regions.h b/src/mesa/drivers/dri/intel/intel_regions.h
index 1d0371aa670e8da7c44d567663c3aa00742f346e..2459c9a924d255935cd1b4a1964a17473f8b0361 100644 (file)
--- a/src/mesa/drivers/dri/intel/intel_regions.h
+++ b/src/mesa/drivers/dri/intel/intel_regions.h
@@ -52,7 +52,7 @@ struct intel_buffer_object;
  */
 struct intel_region
 {
-   dri_bo *buffer;  /**< buffer manager's buffer */
+   drm_intel_bo *buffer;  /**< buffer manager's buffer */
    GLuint refcount; /**< Reference count for region */
    GLuint cpp;      /**< bytes per pixel */
    GLuint width;    /**< in pixels */
@@ -62,10 +62,13 @@ struct intel_region
    GLuint map_refcount;  /**< Reference count for mapping */
 
    GLuint draw_offset; /**< Offset of drawing address within the region */
+   GLuint draw_x, draw_y; /**< Offset of drawing within the region */
+
    uint32_t tiling; /**< Which tiling mode the region is in */
-   uint32_t bit_6_swizzle; /**< GEM flag for address swizzling requirement */
-   drmAddress classic_map; /**< drmMap of the region when not in GEM mode */
    struct intel_buffer_object *pbo;     /* zero-copy uploads */
+
+   uint32_t name; /**< Global name for the bo */
+   struct intel_screen *screen;
 };
 
 
@@ -75,7 +78,7 @@ struct intel_region
 struct intel_region *intel_region_alloc(struct intel_context *intel,
                                         uint32_t tiling,
                                        GLuint cpp, GLuint width,
-                                        GLuint height, GLuint pitch,
+                                        GLuint height,
                                        GLboolean expect_accelerated_upload);
 
 struct intel_region *
@@ -110,13 +113,16 @@ void intel_region_data(struct intel_context *intel,
 
 /* Copy rectangular sub-regions
  */
-void intel_region_copy(struct intel_context *intel,
-                       struct intel_region *dest,
-                       GLuint dest_offset,
-                       GLuint destx, GLuint desty,
-                       struct intel_region *src,
-                       GLuint src_offset,
-                       GLuint srcx, GLuint srcy, GLuint width, GLuint height);
+GLboolean
+intel_region_copy(struct intel_context *intel,
+                 struct intel_region *dest,
+                 GLuint dest_offset,
+                 GLuint destx, GLuint desty,
+                 struct intel_region *src,
+                 GLuint src_offset,
+                 GLuint srcx, GLuint srcy, GLuint width, GLuint height,
+                 GLboolean flip,
+                 GLenum logicop);
 
 /* Helpers for zerocopy uploads, particularly texture image uploads:
  */
@@ -142,4 +148,12 @@ void _mesa_copy_rect(GLubyte * dst,
                 const GLubyte * src,
                 GLuint src_pitch, GLuint src_x, GLuint src_y);
 
+struct __DRIimageRec {
+   struct intel_region *region;
+   GLenum internal_format;
+   GLuint format;
+   GLenum data_type;
+   void *data;
+};
+
 #endif