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authormarha <marha@users.sourceforge.net>2012-01-17 08:43:22 +0100
committermarha <marha@users.sourceforge.net>2012-01-17 08:43:22 +0100
commit34c1e86406451a3604de4982339058088434ab40 (patch)
tree4fb3258fa73a4b41cb7ab4e226ee7f072b151238 /mesalib
parent5cfbe97cd797d8f78ece208bb5114704b83d8aab (diff)
downloadvcxsrv-34c1e86406451a3604de4982339058088434ab40.tar.gz
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git update mesa pixman xserver 17 jan 2012
Diffstat (limited to 'mesalib')
-rw-r--r--mesalib/docs/contents.html1
-rw-r--r--mesalib/docs/intro.html31
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_blitter.c4
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_debug_stack.c222
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_dump_state.c6
-rw-r--r--mesalib/src/mesa/main/format_pack.c2
-rw-r--r--mesalib/src/mesa/main/version.c6
-rw-r--r--mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp18
8 files changed, 156 insertions, 134 deletions
diff --git a/mesalib/docs/contents.html b/mesalib/docs/contents.html
index e3cea2a7c..33c2191ee 100644
--- a/mesalib/docs/contents.html
+++ b/mesalib/docs/contents.html
@@ -63,6 +63,7 @@ a:visited {
<LI><A HREF="extensions.html" target="MainFrame">Mesa Extensions</A>
<LI><A HREF="mangling.html" target="MainFrame">Function Name Mangling</A>
<LI><A href="llvmpipe.html" target="MainFrame">Gallium llvmpipe driver</A>
+<LI><A href="vmware-guest.html" target="MainFrame">VMware SVGA3D guest driver</a>
<LI><A href="postprocess.html" target="MainFrame">Gallium post-processing</A>
<LI><A href="viewperf.html" target="MainFrame">Viewperf Issues</A>
</ul>
diff --git a/mesalib/docs/intro.html b/mesalib/docs/intro.html
index 0806caf38..303f5eb0f 100644
--- a/mesalib/docs/intro.html
+++ b/mesalib/docs/intro.html
@@ -132,12 +132,26 @@ June 2007: Mesa 7.0 is released, implementing the OpenGL 2.1 specification
and OpenGL Shading Language.
</p>
+<p>
+2008: Keith Whitwell and other Tungsten Graphics employees develop
+<a href="http://en.wikipedia.org/wiki/Gallium3D" target="_parent">Gallium</a>
+- a new GPU abstraction layer. The latest Mesa drivers are based on
+Gallium and other APIs such as OpenVG are implemented on top of Gallium.
+</p>
+
+<p>
+February 2012: Mesa 8.0 is released, implementing the OpenGL 3.0 specification
+and version 1.30 of the OpenGL Shading Language.
+</p>
<p>
-Ongoing: Mesa is used as the core of many hardware OpenGL drivers for
-the XFree86 and X.org X servers within the
-<A href="http://dri.freedesktop.org/" target="_parent">DRI project</A>.
-I continue to enhance Mesa with new extensions and features.
+Ongoing: Mesa is the OpenGL implementation for several types of hardware
+made by Intel, AMD and NVIDIA, plus the VMware virtual GPU.
+There's also several software-based renderers: swrast (the legacy
+Mesa rasterizer), softpipe (a gallium reference driver) and llvmpipe
+(LLVM/JIT-based high-speed rasterizer).
+Work continues on the drivers and core Mesa to implement newer versions
+of the OpenGL specification.
</p>
@@ -151,6 +165,15 @@ of the OpenGL specification is implemented.
</p>
+<H2>Version 8.x features</H2>
+<p>
+Version 8.x of Mesa implements the OpenGL 3.0 API.
+The developers at Intel deserve a lot of credit for implementing most
+of the OpenGL 3.0 features in core Mesa, the GLSL compiler as well as
+the i965 driver.
+</p>
+
+
<H2>Version 7.x features</H2>
<p>
Version 7.x of Mesa implements the OpenGL 2.1 API. The main feature
diff --git a/mesalib/src/gallium/auxiliary/util/u_blitter.c b/mesalib/src/gallium/auxiliary/util/u_blitter.c
index 59940d9cb..6a32de619 100644
--- a/mesalib/src/gallium/auxiliary/util/u_blitter.c
+++ b/mesalib/src/gallium/auxiliary/util/u_blitter.c
@@ -263,8 +263,8 @@ struct blitter_context *util_blitter_create(struct pipe_context *pipe)
memset(&so, 0, sizeof(so));
so.num_outputs = 1;
- so.output[0].register_mask = TGSI_WRITEMASK_XYZW;
- so.stride = 4;
+ so.output[0].num_components = 4;
+ so.stride[0] = 4;
ctx->vs_pos_only =
util_make_vertex_passthrough_shader_with_so(pipe, 1, semantic_names,
diff --git a/mesalib/src/gallium/auxiliary/util/u_debug_stack.c b/mesalib/src/gallium/auxiliary/util/u_debug_stack.c
index 046bb43b1..558b911f2 100644
--- a/mesalib/src/gallium/auxiliary/util/u_debug_stack.c
+++ b/mesalib/src/gallium/auxiliary/util/u_debug_stack.c
@@ -1,110 +1,112 @@
-/**************************************************************************
- *
- * Copyright 2009 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
- * 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 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.
- *
- **************************************************************************/
-
-/**
- * @file
- * Stack backtracing.
- *
- * @author Jose Fonseca <jfonseca@vmware.com>
- */
-
-#include "u_debug.h"
-#include "u_debug_symbol.h"
-#include "u_debug_stack.h"
-
-
-void
-debug_backtrace_capture(struct debug_stack_frame *backtrace,
- unsigned start_frame,
- unsigned nr_frames)
-{
- const void **frame_pointer = NULL;
- unsigned i = 0;
-
- if(!nr_frames)
- return;
-
-#if defined(PIPE_CC_GCC) && defined(PIPE_ARCH_X86)
- __asm__ __volatile__("mov (%%ebp),%0": "=r" (frame_pointer));
- frame_pointer = (const void **)frame_pointer[0];
-#elif defined(PIPE_CC_GCC)
- frame_pointer = ((const void **)__builtin_frame_address(1));
-#elif defined(PIPE_CC_MSVC) && defined(PIPE_ARCH_X86)
- __asm {
- mov frame_pointer, ebp
- }
- frame_pointer = (const void **)frame_pointer[0];
-#else
- frame_pointer = NULL;
-#endif
-
-
-#ifdef PIPE_ARCH_X86
- while(nr_frames) {
- const void **next_frame_pointer;
-
- if(!frame_pointer)
- break;
-
- if(start_frame)
- --start_frame;
- else {
- backtrace[i++].function = frame_pointer[1];
- --nr_frames;
- }
-
- next_frame_pointer = (const void **)frame_pointer[0];
-
- /* Limit the stack walk to avoid referencing undefined memory */
- if((uintptr_t)next_frame_pointer <= (uintptr_t)frame_pointer ||
- (uintptr_t)next_frame_pointer > (uintptr_t)frame_pointer + 64*1024)
- break;
-
- frame_pointer = next_frame_pointer;
- }
-#endif
-
- while(nr_frames) {
- backtrace[i++].function = NULL;
- --nr_frames;
- }
-}
-
-
-void
-debug_backtrace_dump(const struct debug_stack_frame *backtrace,
- unsigned nr_frames)
-{
- unsigned i;
-
- for(i = 0; i < nr_frames; ++i) {
- if(!backtrace[i].function)
- break;
- debug_symbol_print(backtrace[i].function);
- }
-}
-
+/**************************************************************************
+ *
+ * Copyright 2009 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
+ * 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 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.
+ *
+ **************************************************************************/
+
+/**
+ * @file
+ * Stack backtracing.
+ *
+ * @author Jose Fonseca <jfonseca@vmware.com>
+ */
+
+#include "u_debug.h"
+#include "u_debug_symbol.h"
+#include "u_debug_stack.h"
+
+
+void
+debug_backtrace_capture(struct debug_stack_frame *backtrace,
+ unsigned start_frame,
+ unsigned nr_frames)
+{
+ const void **frame_pointer = NULL;
+ unsigned i = 0;
+
+ if(!nr_frames)
+ return;
+
+#if defined(PIPE_CC_GCC) && defined(PIPE_ARCH_X86)
+ __asm__ __volatile__("mov (%%ebp),%0": "=r" (frame_pointer));
+ frame_pointer = (const void **)frame_pointer[0];
+#elif defined(PIPE_CC_GCC)
+ frame_pointer = ((const void **)__builtin_frame_address(1));
+#elif defined(PIPE_CC_MSVC) && defined(PIPE_ARCH_X86)
+ __asm {
+ mov frame_pointer, ebp
+ }
+ frame_pointer = (const void **)frame_pointer[0];
+#else
+ frame_pointer = NULL;
+#endif
+
+
+#ifdef PIPE_ARCH_X86
+ while(nr_frames) {
+ const void **next_frame_pointer;
+
+ if(!frame_pointer)
+ break;
+
+ if(start_frame)
+ --start_frame;
+ else {
+ backtrace[i++].function = frame_pointer[1];
+ --nr_frames;
+ }
+
+ next_frame_pointer = (const void **)frame_pointer[0];
+
+ /* Limit the stack walk to avoid referencing undefined memory */
+ if((uintptr_t)next_frame_pointer <= (uintptr_t)frame_pointer ||
+ (uintptr_t)next_frame_pointer > (uintptr_t)frame_pointer + 64*1024)
+ break;
+
+ frame_pointer = next_frame_pointer;
+ }
+#else
+ (void) frame_pointer;
+#endif
+
+ while(nr_frames) {
+ backtrace[i++].function = NULL;
+ --nr_frames;
+ }
+}
+
+
+void
+debug_backtrace_dump(const struct debug_stack_frame *backtrace,
+ unsigned nr_frames)
+{
+ unsigned i;
+
+ for(i = 0; i < nr_frames; ++i) {
+ if(!backtrace[i].function)
+ break;
+ debug_symbol_print(backtrace[i].function);
+ }
+}
+
diff --git a/mesalib/src/gallium/auxiliary/util/u_dump_state.c b/mesalib/src/gallium/auxiliary/util/u_dump_state.c
index c728bc402..c346a0ba5 100644
--- a/mesalib/src/gallium/auxiliary/util/u_dump_state.c
+++ b/mesalib/src/gallium/auxiliary/util/u_dump_state.c
@@ -444,13 +444,15 @@ util_dump_shader_state(FILE *stream, const struct pipe_shader_state *state)
util_dump_member_begin(stream, "stream_output");
util_dump_struct_begin(stream, "pipe_stream_output_info");
util_dump_member(stream, uint, &state->stream_output, num_outputs);
- util_dump_member(stream, uint, &state->stream_output, stride);
+ util_dump_array(stream, uint, state->stream_output.stride,
+ Elements(state->stream_output.stride));
util_dump_array_begin(stream);
for(i = 0; i < state->stream_output.num_outputs; ++i) {
util_dump_elem_begin(stream);
util_dump_struct_begin(stream, ""); /* anonymous */
util_dump_member(stream, uint, &state->stream_output.output[i], register_index);
- util_dump_member(stream, uint, &state->stream_output.output[i], register_mask);
+ util_dump_member(stream, uint, &state->stream_output.output[i], start_component);
+ util_dump_member(stream, uint, &state->stream_output.output[i], num_components);
util_dump_member(stream, uint, &state->stream_output.output[i], output_buffer);
util_dump_struct_end(stream);
util_dump_elem_end(stream);
diff --git a/mesalib/src/mesa/main/format_pack.c b/mesalib/src/mesa/main/format_pack.c
index 0982c9af4..85b2c691c 100644
--- a/mesalib/src/mesa/main/format_pack.c
+++ b/mesalib/src/mesa/main/format_pack.c
@@ -636,7 +636,7 @@ pack_float_ARGB1555_REV(const GLfloat src[4], void *dst)
static void
pack_ubyte_AL44(const GLubyte src[4], void *dst)
{
- GLushort *d = ((GLushort *) dst);
+ GLubyte *d = ((GLubyte *) dst);
*d = PACK_COLOR_44(src[ACOMP], src[RCOMP]);
}
diff --git a/mesalib/src/mesa/main/version.c b/mesalib/src/mesa/main/version.c
index 49cdc3088..38ae1ce85 100644
--- a/mesalib/src/mesa/main/version.c
+++ b/mesalib/src/mesa/main/version.c
@@ -130,16 +130,14 @@ compute_version(struct gl_context *ctx)
ctx->Extensions.ARB_half_float_pixel &&
ctx->Extensions.ARB_half_float_vertex &&
ctx->Extensions.ARB_map_buffer_range &&
+ ctx->Extensions.ARB_shader_texture_lod &&
ctx->Extensions.ARB_texture_float &&
ctx->Extensions.ARB_texture_rg &&
ctx->Extensions.ARB_texture_compression_rgtc &&
ctx->Extensions.APPLE_vertex_array_object &&
ctx->Extensions.EXT_draw_buffers2 &&
- ctx->Extensions.EXT_framebuffer_blit &&
- ctx->Extensions.EXT_framebuffer_multisample &&
- ctx->Extensions.EXT_framebuffer_object &&
+ ctx->Extensions.ARB_framebuffer_object &&
ctx->Extensions.EXT_framebuffer_sRGB &&
- ctx->Extensions.EXT_packed_depth_stencil &&
ctx->Extensions.EXT_packed_float &&
ctx->Extensions.EXT_texture_array &&
ctx->Extensions.EXT_texture_integer &&
diff --git a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 26047cfe0..dc841ff97 100644
--- a/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/mesalib/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -5097,25 +5097,21 @@ st_translate_stream_output_info(glsl_to_tgsi_visitor *glsl_to_tgsi,
const GLuint outputMapping[],
struct pipe_stream_output_info *so)
{
- static unsigned comps_to_mask[] = {
- 0,
- TGSI_WRITEMASK_X,
- TGSI_WRITEMASK_XY,
- TGSI_WRITEMASK_XYZ,
- TGSI_WRITEMASK_XYZW
- };
unsigned i;
struct gl_transform_feedback_info *info =
&glsl_to_tgsi->shader_program->LinkedTransformFeedback;
for (i = 0; i < info->NumOutputs; i++) {
- assert(info->Outputs[i].NumComponents < Elements(comps_to_mask));
so->output[i].register_index =
outputMapping[info->Outputs[i].OutputRegister];
- so->output[i].register_mask =
- comps_to_mask[info->Outputs[i].NumComponents]
- << info->Outputs[i].ComponentOffset;
+ so->output[i].start_component = info->Outputs[i].ComponentOffset;
+ so->output[i].num_components = info->Outputs[i].NumComponents;
so->output[i].output_buffer = info->Outputs[i].OutputBuffer;
+ so->output[i].dst_offset = info->Outputs[i].DstOffset;
+ }
+
+ for (i = 0; i < PIPE_MAX_SO_BUFFERS; i++) {
+ so->stride[i] = info->BufferStride[i];
}
so->num_outputs = info->NumOutputs;
}