nir: Add a flag to lower_io to force "sample" interpolation

[mesa.git] / src / mesa / drivers / dri / i965 / intel_screen.h

diff --git a/src/mesa/drivers/dri/i965/intel_screen.h b/src/mesa/drivers/dri/i965/intel_screen.h
index ef69e95efe60166b764a4e471dd18a3a38dfcf01..acf319c4b70cd7894a4327251c4ecf42deb6834a 100644 (file)
--- a/src/mesa/drivers/dri/i965/intel_screen.h
+++ b/src/mesa/drivers/dri/i965/intel_screen.h
@@ -1,63 +1,72 @@
-/**************************************************************************
- * 
- * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
+/*
+ * Copyright 2003 VMware, Inc.
  * All Rights Reserved.
- * 
+ *
  * 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, sub license, and/or sell copies of the Software, and to
+ * 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 (including the
  * next paragraph) 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 NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS 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.
- * 
- **************************************************************************/
+ */
 
 #ifndef _INTEL_INIT_H_
 #define _INTEL_INIT_H_
 
 #include <stdbool.h>
 #include <sys/time.h>
+
+#include <GL/internal/dri_interface.h>
+
 #include "dri_util.h"
 #include "intel_bufmgr.h"
-#include "intel_chipset.h"
-#include "brw_device_info.h"
+#include "common/gen_device_info.h"
 #include "i915_drm.h"
 #include "xmlconfig.h"
 
 struct intel_screen
 {
    int deviceID;
-   const struct brw_device_info *devinfo;
-
-   int gen;
+   const struct gen_device_info *devinfo;
 
    __DRIscreen *driScrnPriv;
 
+   uint64_t max_gtt_map_object_size;
+
    bool no_hw;
 
-   /*
-    * The hardware hiz and separate stencil fields are needed in intel_screen,
-    * rather than solely in brw_context, because glXCreatePbuffer and
-    * glXCreatePixmap are not passed a GLXContext.
+   bool hw_has_swizzling;
+
+   int hw_has_timestamp;
+
+   /**
+    * Does the kernel support resource streamer?
     */
-   bool hw_has_separate_stencil;
-   bool hw_must_use_separate_stencil;
+   bool has_resource_streamer;
 
-   bool hw_has_llc;
-   bool hw_has_swizzling;
+   /**
+    * Does the current hardware and kernel support MI_MATH and
+    * MI_LOAD_REGISTER_REG?
+    */
+   bool has_mi_math_and_lrr;
+
+   /**
+    * Does the kernel support context reset notifications?
+    */
+   bool has_context_reset_notification;
 
    dri_bufmgr *bufmgr;
 
@@ -66,16 +75,39 @@ struct intel_screen
     */
    unsigned program_id;
 
+   int winsys_msaa_samples_override;
+
+   struct brw_compiler *compiler;
+
    /**
    * Configuration cache with default values for all contexts
    */
    driOptionCache optionCache;
+
+   /**
+    * Version of the command parser reported by the
+    * I915_PARAM_CMD_PARSER_VERSION parameter
+    */
+   int cmd_parser_version;
+
+   /**
+    * Number of subslices reported by the I915_PARAM_SUBSLICE_TOTAL parameter
+    */
+   int subslice_total;
+
+   /**
+    * Number of EUs reported by the I915_PARAM_EU_TOTAL parameter
+    */
+   int eu_total;
 };
 
 extern void intelDestroyContext(__DRIcontext * driContextPriv);
 
 extern GLboolean intelUnbindContext(__DRIcontext * driContextPriv);
 
+PUBLIC const __DRIextension **__driDriverGetExtensions_i965(void);
+extern const __DRI2fenceExtension intelFenceExtension;
+
 extern GLboolean
 intelMakeCurrent(__DRIcontext * driContextPriv,
                  __DRIdrawable * driDrawPriv,
@@ -84,4 +116,7 @@ intelMakeCurrent(__DRIcontext * driContextPriv,
 double get_time(void);
 void aub_dump_bmp(struct gl_context *ctx);
 
+const int*
+intel_supported_msaa_modes(const struct intel_screen  *screen);
+
 #endif