i965/fs: Detect GRF sources in split_virtual_grfs send-from-GRF code.

[mesa.git] / src / mesa / drivers / dri / i915 / intel_extensions.c

diff --git a/src/mesa/drivers/dri/i915/intel_extensions.c b/src/mesa/drivers/dri/i915/intel_extensions.c
deleted file mode 120000 (symlink)
index a2f3e8cd2084f79232c3fc5ebea65f320add0bd0..0000000000000000000000000000000000000000
--- a/src/mesa/drivers/dri/i915/intel_extensions.c
+++ /dev/null
@@ -1 +0,0 @@
-../intel/intel_extensions.c
\ No newline at end of file

diff --git a/src/mesa/drivers/dri/i915/intel_extensions.c b/src/mesa/drivers/dri/i915/intel_extensions.c
new file mode 100644 (file)
index 0000000000000000000000000000000000000000..1e48231ba6e1eed14b754f398e81496e39ed39bc
--- /dev/null
+++ b/src/mesa/drivers/dri/i915/intel_extensions.c
@@ -0,0 +1,107 @@
+/**************************************************************************
+ * 
+ * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * 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
+ * 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
+ * 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.
+ * 
+ **************************************************************************/
+
+#include "main/version.h"
+
+#include "intel_chipset.h"
+#include "intel_context.h"
+#include "intel_extensions.h"
+#include "intel_reg.h"
+#include "utils.h"
+
+/**
+ * Initializes potential list of extensions if ctx == NULL, or actually enables
+ * extensions for a context.
+ */
+void
+intelInitExtensions(struct gl_context *ctx)
+{
+   struct intel_context *intel = intel_context(ctx);
+
+   assert(intel->gen == 2 || intel->gen == 3);
+
+   ctx->Extensions.ARB_draw_elements_base_vertex = true;
+   ctx->Extensions.ARB_explicit_attrib_location = true;
+   ctx->Extensions.ARB_framebuffer_object = true;
+   ctx->Extensions.ARB_half_float_pixel = true;
+   ctx->Extensions.ARB_internalformat_query = true;
+   ctx->Extensions.ARB_map_buffer_range = true;
+   ctx->Extensions.ARB_point_sprite = true;
+   ctx->Extensions.ARB_sync = true;
+   ctx->Extensions.ARB_texture_border_clamp = true;
+   ctx->Extensions.ARB_texture_cube_map = true;
+   ctx->Extensions.ARB_texture_env_combine = true;
+   ctx->Extensions.ARB_texture_env_crossbar = true;
+   ctx->Extensions.ARB_texture_env_dot3 = true;
+   ctx->Extensions.ARB_vertex_program = true;
+   ctx->Extensions.ARB_vertex_shader = true;
+   ctx->Extensions.EXT_blend_color = true;
+   ctx->Extensions.EXT_blend_equation_separate = true;
+   ctx->Extensions.EXT_blend_func_separate = true;
+   ctx->Extensions.EXT_blend_minmax = true;
+   ctx->Extensions.EXT_framebuffer_blit = true;
+   ctx->Extensions.EXT_gpu_program_parameters = true;
+   ctx->Extensions.EXT_packed_depth_stencil = true;
+   ctx->Extensions.EXT_pixel_buffer_object = true;
+   ctx->Extensions.EXT_point_parameters = true;
+   ctx->Extensions.EXT_provoking_vertex = true;
+   ctx->Extensions.EXT_separate_shader_objects = true;
+   ctx->Extensions.EXT_texture_env_dot3 = true;
+   ctx->Extensions.EXT_texture_filter_anisotropic = true;
+   ctx->Extensions.APPLE_object_purgeable = true;
+   ctx->Extensions.MESA_pack_invert = true;
+   ctx->Extensions.MESA_ycbcr_texture = true;
+   ctx->Extensions.NV_texture_rectangle = true;
+   ctx->Extensions.TDFX_texture_compression_FXT1 = true;
+   ctx->Extensions.OES_EGL_image = true;
+   ctx->Extensions.OES_draw_texture = true;
+
+   ctx->Const.GLSLVersion = 120;
+   _mesa_override_glsl_version(ctx);
+
+   if (intel->gen >= 3) {
+      ctx->Extensions.ARB_ES2_compatibility = true;
+      ctx->Extensions.ARB_depth_texture = true;
+      ctx->Extensions.ARB_fragment_program = true;
+      ctx->Extensions.ARB_shadow = true;
+      ctx->Extensions.ARB_texture_non_power_of_two = true;
+      ctx->Extensions.EXT_texture_sRGB = true;
+      ctx->Extensions.EXT_texture_sRGB_decode = true;
+      ctx->Extensions.EXT_stencil_two_side = true;
+      ctx->Extensions.ATI_separate_stencil = true;
+      ctx->Extensions.ATI_texture_env_combine3 = true;
+      ctx->Extensions.NV_texture_env_combine4 = true;
+      ctx->Extensions.ARB_fragment_shader = true;
+      ctx->Extensions.ARB_occlusion_query = true;
+   }
+
+   if (intel->ctx.Mesa_DXTn
+       || driQueryOptionb(&intel->optionCache, "force_s3tc_enable"))
+      ctx->Extensions.EXT_texture_compression_s3tc = true;
+
+   ctx->Extensions.ANGLE_texture_compression_dxt = true;
+}