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-rw-r--r--src/gallium/auxiliary/draw/draw_pipe.c22
-rw-r--r--src/gallium/auxiliary/draw/draw_pipe_vbuf.c15
-rw-r--r--src/gallium/auxiliary/draw/draw_pipe_wide_point.c12
-rw-r--r--src/gallium/auxiliary/draw/draw_pt.c3
-rw-r--r--src/gallium/auxiliary/draw/draw_pt.h1
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_decompose.h65
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_fetch_emit.c6
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_util.c25
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_vcache.c37
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_vcache_tmp.h73
-rw-r--r--src/gallium/auxiliary/draw/draw_vs_exec.c6
-rw-r--r--src/gallium/auxiliary/gallivm/instructionssoa.cpp2
-rw-r--r--src/gallium/auxiliary/rbug/Makefile14
-rw-r--r--src/gallium/auxiliary/rbug/README21
-rw-r--r--src/gallium/auxiliary/rbug/SConscript14
-rw-r--r--src/gallium/auxiliary/rbug/rbug.h33
-rw-r--r--src/gallium/auxiliary/rbug/rbug_connection.c167
-rw-r--r--src/gallium/auxiliary/rbug/rbug_connection.h45
-rw-r--r--src/gallium/auxiliary/rbug/rbug_context.c759
-rw-r--r--src/gallium/auxiliary/rbug/rbug_context.h212
-rw-r--r--src/gallium/auxiliary/rbug/rbug_core.c359
-rw-r--r--src/gallium/auxiliary/rbug/rbug_core.h105
-rw-r--r--src/gallium/auxiliary/rbug/rbug_demarshal.c93
-rw-r--r--src/gallium/auxiliary/rbug/rbug_internal.h100
-rw-r--r--src/gallium/auxiliary/rbug/rbug_proto.h94
-rw-r--r--src/gallium/auxiliary/rbug/rbug_shader.c468
-rw-r--r--src/gallium/auxiliary/rbug/rbug_shader.h142
-rw-r--r--src/gallium/auxiliary/rbug/rbug_texture.c631
-rw-r--r--src/gallium/auxiliary/rbug/rbug_texture.h206
-rw-r--r--src/gallium/auxiliary/trace/trace_drm.h165
-rw-r--r--src/gallium/auxiliary/util/Makefile1
-rw-r--r--src/gallium/auxiliary/util/SConscript1
-rw-r--r--src/gallium/auxiliary/util/u_network.c188
-rw-r--r--src/gallium/auxiliary/util/u_network.h24
-rw-r--r--src/gallium/auxiliary/util/u_prim.h2
35 files changed, 4022 insertions, 89 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pipe.c b/src/gallium/auxiliary/draw/draw_pipe.c
index 3cde9d36d3a..2e3f5b2fc07 100644
--- a/src/gallium/auxiliary/draw/draw_pipe.c
+++ b/src/gallium/auxiliary/draw/draw_pipe.c
@@ -216,22 +216,22 @@ void draw_pipeline_run( struct draw_context *draw,
( DRAW_PIPE_RESET_STIPPLE | \
DRAW_PIPE_EDGE_FLAG_0 | \
DRAW_PIPE_EDGE_FLAG_2 ), \
- verts + stride * ((i0) & ~DRAW_PIPE_FLAG_MASK), \
- verts + stride * (i1), \
+ verts + stride * ((i0) & ~DRAW_PIPE_FLAG_MASK), \
+ verts + stride * (i1), \
verts + stride * (i3)); \
- do_triangle( draw, \
- ( DRAW_PIPE_EDGE_FLAG_0 | \
- DRAW_PIPE_EDGE_FLAG_1 ), \
- verts + stride * ((i1) & ~DRAW_PIPE_FLAG_MASK), \
- verts + stride * (i2), \
- verts + stride * (i3))
+ do_triangle( draw, \
+ ( DRAW_PIPE_EDGE_FLAG_0 | \
+ DRAW_PIPE_EDGE_FLAG_1 ), \
+ verts + stride * ((i1) & ~DRAW_PIPE_FLAG_MASK), \
+ verts + stride * (i2), \
+ verts + stride * (i3))
#define TRIANGLE(flags,i0,i1,i2) \
do_triangle( draw, \
flags, /* flags */ \
- verts + stride * ((i0) & ~DRAW_PIPE_FLAG_MASK), \
- verts + stride * (i1), \
- verts + stride * (i2))
+ verts + stride * ((i0) & ~DRAW_PIPE_FLAG_MASK), \
+ verts + stride * (i1), \
+ verts + stride * (i2))
#define LINE(flags,i0,i1) \
do_line( draw, \
diff --git a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
index a5d840b96ea..1a5269c0de9 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
@@ -159,8 +159,19 @@ vbuf_tri( struct draw_stage *stage,
check_space( vbuf, 3 );
- for (i = 0; i < 3; i++) {
- vbuf->indices[vbuf->nr_indices++] = emit_vertex( vbuf, prim->v[i] );
+ if (vbuf->stage.draw->rasterizer->flatshade_first) {
+ /* Put provoking vertex in position expected by the driver.
+ * Emit last provoking vertex in first pos.
+ * Swap verts 0 & 1 to preserve polygon winding.
+ */
+ vbuf->indices[vbuf->nr_indices++] = emit_vertex( vbuf, prim->v[2] );
+ vbuf->indices[vbuf->nr_indices++] = emit_vertex( vbuf, prim->v[0] );
+ vbuf->indices[vbuf->nr_indices++] = emit_vertex( vbuf, prim->v[1] );
+ }
+ else {
+ for (i = 0; i < 3; i++) {
+ vbuf->indices[vbuf->nr_indices++] = emit_vertex( vbuf, prim->v[i] );
+ }
}
}
diff --git a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
index d84bab9eaae..014d8c7346d 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
@@ -181,6 +181,16 @@ static void widepoint_point( struct draw_stage *stage,
}
+static int
+find_fog_input_attrib(struct draw_context *draw)
+{
+ /* Scan the fragment program's input decls to find the fogcoord
+ * attribute. The z/w components will store the point coord.
+ */
+ return 0; /* XXX fix this */
+}
+
+
static void widepoint_first_point( struct draw_stage *stage,
struct prim_header *header )
{
@@ -220,7 +230,7 @@ static void widepoint_first_point( struct draw_stage *stage,
wide->num_texcoords = j;
/* find fragment shader PointCoord/Fog input */
- wide->point_coord_fs_input = 0; /* XXX fix this! */
+ wide->point_coord_fs_input = find_fog_input_attrib(draw);
/* setup extra vp output (point coord implemented as a texcoord) */
draw->extra_vp_outputs.semantic_name = TGSI_SEMANTIC_GENERIC;
diff --git a/src/gallium/auxiliary/draw/draw_pt.c b/src/gallium/auxiliary/draw/draw_pt.c
index 9ea0cbe5990..dbb5ac71821 100644
--- a/src/gallium/auxiliary/draw/draw_pt.c
+++ b/src/gallium/auxiliary/draw/draw_pt.c
@@ -36,6 +36,7 @@
#include "draw/draw_vs.h"
#include "tgsi/tgsi_dump.h"
#include "util/u_math.h"
+#include "util/u_prim.h"
static unsigned trim( unsigned count, unsigned first, unsigned incr )
{
@@ -278,7 +279,7 @@ void
draw_arrays(struct draw_context *draw, unsigned prim,
unsigned start, unsigned count)
{
- unsigned reduced_prim = draw_pt_reduced_prim(prim);
+ unsigned reduced_prim = u_reduced_prim(prim);
if (reduced_prim != draw->reduced_prim) {
draw_do_flush( draw, DRAW_FLUSH_STATE_CHANGE );
draw->reduced_prim = reduced_prim;
diff --git a/src/gallium/auxiliary/draw/draw_pt.h b/src/gallium/auxiliary/draw/draw_pt.h
index 8ef0ea8011f..7a17a9fb6b2 100644
--- a/src/gallium/auxiliary/draw/draw_pt.h
+++ b/src/gallium/auxiliary/draw/draw_pt.h
@@ -228,7 +228,6 @@ void draw_pt_post_vs_destroy( struct pt_post_vs *pvs );
* Utils:
*/
void draw_pt_split_prim(unsigned prim, unsigned *first, unsigned *incr);
-unsigned draw_pt_reduced_prim(unsigned prim);
#endif
diff --git a/src/gallium/auxiliary/draw/draw_pt_decompose.h b/src/gallium/auxiliary/draw/draw_pt_decompose.h
index 3fb06956878..4ca5b520204 100644
--- a/src/gallium/auxiliary/draw/draw_pt_decompose.h
+++ b/src/gallium/auxiliary/draw/draw_pt_decompose.h
@@ -47,10 +47,19 @@ static void FUNC( ARGS,
case PIPE_PRIM_TRIANGLES:
for (i = 0; i+2 < count; i += 3) {
- TRIANGLE( DRAW_PIPE_RESET_STIPPLE | DRAW_PIPE_EDGE_FLAG_ALL,
- (i + 0),
- (i + 1),
- (i + 2 ));
+ if (flatfirst) {
+ /* put provoking vertex in last pos for clipper */
+ TRIANGLE( DRAW_PIPE_RESET_STIPPLE | DRAW_PIPE_EDGE_FLAG_ALL,
+ (i + 1),
+ (i + 2),
+ (i + 0 ));
+ }
+ else {
+ TRIANGLE( DRAW_PIPE_RESET_STIPPLE | DRAW_PIPE_EDGE_FLAG_ALL,
+ (i + 0),
+ (i + 1),
+ (i + 2 ));
+ }
}
break;
@@ -58,9 +67,9 @@ static void FUNC( ARGS,
if (flatfirst) {
for (i = 0; i+2 < count; i++) {
TRIANGLE( DRAW_PIPE_RESET_STIPPLE | DRAW_PIPE_EDGE_FLAG_ALL,
- (i + 0),
(i + 1 + (i&1)),
- (i + 2 - (i&1)));
+ (i + 2 - (i&1)),
+ (i + 0) );
}
}
else {
@@ -78,9 +87,9 @@ static void FUNC( ARGS,
if (flatfirst) {
for (i = 0; i+2 < count; i++) {
TRIANGLE( DRAW_PIPE_RESET_STIPPLE | DRAW_PIPE_EDGE_FLAG_ALL,
- (i + 1),
(i + 2),
- (0 ));
+ 0,
+ (i + 1) );
}
}
else {
@@ -96,20 +105,40 @@ static void FUNC( ARGS,
case PIPE_PRIM_QUADS:
- for (i = 0; i+3 < count; i += 4) {
- QUAD( (i + 0),
- (i + 1),
- (i + 2),
- (i + 3));
+ if (flatfirst) {
+ for (i = 0; i+3 < count; i += 4) {
+ QUAD( (i + 1),
+ (i + 2),
+ (i + 3),
+ (i + 0) );
+ }
+ }
+ else {
+ for (i = 0; i+3 < count; i += 4) {
+ QUAD( (i + 0),
+ (i + 1),
+ (i + 2),
+ (i + 3));
+ }
}
break;
case PIPE_PRIM_QUAD_STRIP:
- for (i = 0; i+3 < count; i += 2) {
- QUAD( (i + 2),
- (i + 0),
- (i + 1),
- (i + 3));
+ if (flatfirst) {
+ for (i = 0; i+3 < count; i += 2) {
+ QUAD( (i + 1),
+ (i + 3),
+ (i + 2),
+ (i + 0) );
+ }
+ }
+ else {
+ for (i = 0; i+3 < count; i += 2) {
+ QUAD( (i + 2),
+ (i + 0),
+ (i + 1),
+ (i + 3));
+ }
}
break;
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c b/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c
index 6b7d02a19bc..e7fe6b3b768 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c
@@ -130,6 +130,10 @@ static void fetch_emit_prepare( struct draw_pt_middle_end *middle,
unsigned output_format;
switch (vinfo->attrib[i].emit) {
+ case EMIT_4UB:
+ output_format = PIPE_FORMAT_R8G8B8A8_UNORM;
+ emit_sz = 4 * sizeof(unsigned char);
+ break;
case EMIT_4F:
output_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
emit_sz = 4 * sizeof(float);
@@ -153,6 +157,8 @@ static void fetch_emit_prepare( struct draw_pt_middle_end *middle,
output_format = PIPE_FORMAT_R32_FLOAT;
emit_sz = 1 * sizeof(float);
break;
+ case EMIT_OMIT:
+ continue;
default:
assert(0);
output_format = PIPE_FORMAT_NONE;
diff --git a/src/gallium/auxiliary/draw/draw_pt_util.c b/src/gallium/auxiliary/draw/draw_pt_util.c
index 3bc7939c556..b61fa291436 100644
--- a/src/gallium/auxiliary/draw/draw_pt_util.c
+++ b/src/gallium/auxiliary/draw/draw_pt_util.c
@@ -75,28 +75,3 @@ void draw_pt_split_prim(unsigned prim, unsigned *first, unsigned *incr)
break;
}
}
-
-
-unsigned draw_pt_reduced_prim(unsigned prim)
-{
- switch (prim) {
- case PIPE_PRIM_POINTS:
- return PIPE_PRIM_POINTS;
- case PIPE_PRIM_LINES:
- case PIPE_PRIM_LINE_STRIP:
- case PIPE_PRIM_LINE_LOOP:
- return PIPE_PRIM_LINES;
- case PIPE_PRIM_TRIANGLES:
- case PIPE_PRIM_TRIANGLE_STRIP:
- case PIPE_PRIM_TRIANGLE_FAN:
- case PIPE_PRIM_POLYGON:
- case PIPE_PRIM_QUADS:
- case PIPE_PRIM_QUAD_STRIP:
- return PIPE_PRIM_TRIANGLES;
- default:
- assert(0);
- return PIPE_PRIM_POINTS;
- }
-}
-
-
diff --git a/src/gallium/auxiliary/draw/draw_pt_vcache.c b/src/gallium/auxiliary/draw/draw_pt_vcache.c
index 5d268a22264..1a0527be63a 100644
--- a/src/gallium/auxiliary/draw/draw_pt_vcache.c
+++ b/src/gallium/auxiliary/draw/draw_pt_vcache.c
@@ -31,6 +31,7 @@
*/
#include "util/u_memory.h"
+#include "util/u_prim.h"
#include "draw/draw_context.h"
#include "draw/draw_private.h"
#include "draw/draw_pt.h"
@@ -193,16 +194,30 @@ vcache_ef_quad( struct vcache_frontend *vcache,
unsigned i2,
unsigned i3 )
{
- vcache_triangle_flags( vcache,
- ( DRAW_PIPE_RESET_STIPPLE |
- DRAW_PIPE_EDGE_FLAG_0 |
- DRAW_PIPE_EDGE_FLAG_2 ),
- i0, i1, i3 );
-
- vcache_triangle_flags( vcache,
- ( DRAW_PIPE_EDGE_FLAG_0 |
- DRAW_PIPE_EDGE_FLAG_1 ),
- i1, i2, i3 );
+ if (vcache->draw->rasterizer->flatshade_first) {
+ vcache_triangle_flags( vcache,
+ ( DRAW_PIPE_RESET_STIPPLE |
+ DRAW_PIPE_EDGE_FLAG_0 |
+ DRAW_PIPE_EDGE_FLAG_1 ),
+ i0, i1, i2 );
+
+ vcache_triangle_flags( vcache,
+ ( DRAW_PIPE_EDGE_FLAG_2 |
+ DRAW_PIPE_EDGE_FLAG_1 ),
+ i0, i2, i3 );
+ }
+ else {
+ vcache_triangle_flags( vcache,
+ ( DRAW_PIPE_RESET_STIPPLE |
+ DRAW_PIPE_EDGE_FLAG_0 |
+ DRAW_PIPE_EDGE_FLAG_2 ),
+ i0, i1, i3 );
+
+ vcache_triangle_flags( vcache,
+ ( DRAW_PIPE_EDGE_FLAG_0 |
+ DRAW_PIPE_EDGE_FLAG_1 ),
+ i1, i2, i3 );
+ }
}
/* At least for now, we're back to using a template include file for
@@ -453,7 +468,7 @@ vcache_prepare( struct draw_pt_front_end *frontend,
}
vcache->input_prim = prim;
- vcache->output_prim = draw_pt_reduced_prim(prim);
+ vcache->output_prim = u_reduced_prim(prim);
vcache->middle = middle;
vcache->opt = opt;
diff --git a/src/gallium/auxiliary/draw/draw_pt_vcache_tmp.h b/src/gallium/auxiliary/draw/draw_pt_vcache_tmp.h
index ec05bbeab40..62822a3d562 100644
--- a/src/gallium/auxiliary/draw/draw_pt_vcache_tmp.h
+++ b/src/gallium/auxiliary/draw/draw_pt_vcache_tmp.h
@@ -118,21 +118,39 @@ static void FUNC( struct draw_pt_front_end *frontend,
case PIPE_PRIM_QUADS:
for (i = 0; i+3 < count; i += 4) {
- QUAD( vcache,
- get_elt(elts, i + 0),
- get_elt(elts, i + 1),
- get_elt(elts, i + 2),
- get_elt(elts, i + 3));
+ if (flatfirst) {
+ QUAD( vcache,
+ get_elt(elts, i + 0),
+ get_elt(elts, i + 1),
+ get_elt(elts, i + 2),
+ get_elt(elts, i + 3) );
+ }
+ else {
+ QUAD( vcache,
+ get_elt(elts, i + 0),
+ get_elt(elts, i + 1),
+ get_elt(elts, i + 2),
+ get_elt(elts, i + 3) );
+ }
}
break;
case PIPE_PRIM_QUAD_STRIP:
for (i = 0; i+3 < count; i += 2) {
- QUAD( vcache,
- get_elt(elts, i + 2),
- get_elt(elts, i + 0),
- get_elt(elts, i + 1),
- get_elt(elts, i + 3));
+ if (flatfirst) {
+ QUAD( vcache,
+ get_elt(elts, i + 0),
+ get_elt(elts, i + 1),
+ get_elt(elts, i + 3),
+ get_elt(elts, i + 2) );
+ }
+ else {
+ QUAD( vcache,
+ get_elt(elts, i + 2),
+ get_elt(elts, i + 0),
+ get_elt(elts, i + 1),
+ get_elt(elts, i + 3) );
+ }
}
break;
@@ -144,19 +162,38 @@ static void FUNC( struct draw_pt_front_end *frontend,
const ushort edge_first = DRAW_PIPE_EDGE_FLAG_2;
const ushort edge_middle = DRAW_PIPE_EDGE_FLAG_0;
const ushort edge_last = DRAW_PIPE_EDGE_FLAG_1;
+ ushort edge_next, edge_finish;
- flags = DRAW_PIPE_RESET_STIPPLE | edge_first | edge_middle;
+ if (flatfirst) {
+ flags = DRAW_PIPE_RESET_STIPPLE | edge_middle | edge_last;
+ edge_next = edge_last;
+ edge_finish = edge_first;
+ }
+ else {
+ flags = DRAW_PIPE_RESET_STIPPLE | edge_first | edge_middle;
+ edge_next = edge_middle;
+ edge_finish = edge_last;
+ }
- for (i = 0; i+2 < count; i++, flags = edge_middle) {
+ for (i = 0; i+2 < count; i++, flags = edge_next) {
if (i + 3 == count)
- flags |= edge_last;
+ flags |= edge_finish;
- TRIANGLE( vcache,
- flags,
- get_elt(elts, i + 1),
- get_elt(elts, i + 2),
- get_elt(elts, 0));
+ if (flatfirst) {
+ TRIANGLE( vcache,
+ flags,
+ get_elt(elts, 0),
+ get_elt(elts, i + 1),
+ get_elt(elts, i + 2) );
+ }
+ else {
+ TRIANGLE( vcache,
+ flags,
+ get_elt(elts, i + 1),
+ get_elt(elts, i + 2),
+ get_elt(elts, 0));
+ }
}
}
break;
diff --git a/src/gallium/auxiliary/draw/draw_vs_exec.c b/src/gallium/auxiliary/draw/draw_vs_exec.c
index dbbc33fffa7..f2368dde5c2 100644
--- a/src/gallium/auxiliary/draw/draw_vs_exec.c
+++ b/src/gallium/auxiliary/draw/draw_vs_exec.c
@@ -114,6 +114,12 @@ vs_exec_run_linear( struct draw_vertex_shader *shader,
#endif
for (slot = 0; slot < shader->info.num_inputs; slot++) {
+#if 0
+ assert(!util_is_inf_or_nan(input[slot][0]));
+ assert(!util_is_inf_or_nan(input[slot][1]));
+ assert(!util_is_inf_or_nan(input[slot][2]));
+ assert(!util_is_inf_or_nan(input[slot][3]));
+#endif
machine->Inputs[slot].xyzw[0].f[j] = input[slot][0];
machine->Inputs[slot].xyzw[1].f[j] = input[slot][1];
machine->Inputs[slot].xyzw[2].f[j] = input[slot][2];
diff --git a/src/gallium/auxiliary/gallivm/instructionssoa.cpp b/src/gallium/auxiliary/gallivm/instructionssoa.cpp
index 925e948763e..2d2af3085e6 100644
--- a/src/gallium/auxiliary/gallivm/instructionssoa.cpp
+++ b/src/gallium/auxiliary/gallivm/instructionssoa.cpp
@@ -24,6 +24,8 @@
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
+
+#include <cstdio>
#include "instructionssoa.h"
#include "storagesoa.h"
diff --git a/src/gallium/auxiliary/rbug/Makefile b/src/gallium/auxiliary/rbug/Makefile
new file mode 100644
index 00000000000..cd12e8468fc
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/Makefile
@@ -0,0 +1,14 @@
+TOP = ../../../..
+include $(TOP)/configs/current
+
+LIBNAME = rbug
+
+C_SOURCES = \
+ rbug_connection.c \
+ rbug_core.c \
+ rbug_texture.c \
+ rbug_context.c \
+ rbug_shader.c \
+ rbug_demarshal.c
+
+include ../../Makefile.template
diff --git a/src/gallium/auxiliary/rbug/README b/src/gallium/auxiliary/rbug/README
new file mode 100644
index 00000000000..33d76371de4
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/README
@@ -0,0 +1,21 @@
+ GALLIUM REMOTE DEBUGGING COMMON CODE
+
+= About =
+
+This directory contains the common code for the Gallium 3D remote debugging
+driver and clients. The code is two parts the connection managment code and
+the (de)marsheller.
+
+The code currently uses tcp and ip4v for connections.
+
+Information about driver integration can be found in:
+
+src/gallium/drivers/trace/README
+
+for information about applications look in:
+
+progs/rbug/README
+
+
+--
+Jakob Bornecrantz <[email protected]>
diff --git a/src/gallium/auxiliary/rbug/SConscript b/src/gallium/auxiliary/rbug/SConscript
new file mode 100644
index 00000000000..4a9afb45d3c
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/SConscript
@@ -0,0 +1,14 @@
+Import('*')
+
+rbug = env.ConvenienceLibrary(
+ target = 'rbug',
+ source = [
+ 'rbug_core.c',
+ 'rbug_shader.c',
+ 'rbug_context.c',
+ 'rbug_texture.c',
+ 'rbug_demarshal.c',
+ 'rbug_connection.c',
+ ])
+
+auxiliaries.insert(0, rbug)
diff --git a/src/gallium/auxiliary/rbug/rbug.h b/src/gallium/auxiliary/rbug/rbug.h
new file mode 100644
index 00000000000..259bfc6c79c
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug.h
@@ -0,0 +1,33 @@
+/*
+ * 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
+ * on 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 THEIR 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 all for users the remote debugger protocol code.
+ */
+
+#include "rbug/rbug_core.h"
+#include "rbug/rbug_shader.h"
+#include "rbug/rbug_context.h"
+#include "rbug/rbug_texture.h"
+#include "rbug/rbug_connection.h"
diff --git a/src/gallium/auxiliary/rbug/rbug_connection.c b/src/gallium/auxiliary/rbug/rbug_connection.c
new file mode 100644
index 00000000000..52acb700af9
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_connection.c
@@ -0,0 +1,167 @@
+/*
+ * 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
+ * on 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 THEIR 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 "rbug/rbug.h"
+#include "rbug/rbug_internal.h"
+
+#include "util/u_network.h"
+
+struct rbug_connection
+{
+ int socket;
+ uint32_t send_serial;
+ uint32_t recv_serial;
+ enum rbug_opcode opcode;
+};
+
+/**
+ * Create a rbug connection from a socket created with u_socket.
+ *
+ * Result:
+ * A new allocated connection using socket as communication path
+ */
+struct rbug_connection *
+rbug_from_socket(int socket)
+{
+ struct rbug_connection *c = CALLOC_STRUCT(rbug_connection);
+ c->socket = socket;
+ return c;
+}
+
+/**
+ * Free a connection, also closes socket.
+ */
+void
+rbug_disconnect(struct rbug_connection *c)
+{
+ u_socket_close(c->socket);
+ FREE(c);
+}
+
+/**
+ * Waits for a message to be fully received.
+ * Also returns the serial for the message, serial is not touched for replys.
+ *
+ * Result:
+ * demarshaled message on success, NULL on connection error
+ */
+struct rbug_header *
+rbug_get_message(struct rbug_connection *c, uint32_t *serial)
+{
+ struct rbug_proto_header header;
+ struct rbug_header *out;
+ struct rbug_proto_header *data;
+ size_t length = 0;
+ size_t read = 0;
+ int ret;
+
+
+ ret = u_socket_peek(c->socket, &header, sizeof(header));
+ if (ret <= 0) {
+ return NULL;
+ }
+
+ length = (size_t)header.length * 4;
+ data = MALLOC(length);
+ if (!data) {
+ return NULL;
+ }
+
+ do {
+ uint8_t *ptr = ((uint8_t*)data) + read;
+ ret = u_socket_recv(c->socket, ptr, length - read);
+
+ if (ret <= 0) {
+ FREE(data);
+ return NULL;
+ }
+
+ read += ret;
+ } while(read < length);
+
+ out = rbug_demarshal(data);
+ if (!out)
+ FREE(data);
+ else if (serial)
+ *serial = c->recv_serial++;
+ else
+ c->recv_serial++;
+
+ return out;
+}
+
+/**
+ * Frees a message and associated data.
+ */
+void
+rbug_free_header(struct rbug_header *header)
+{
+ if (!header)
+ return;
+
+ FREE(header->__message);
+ FREE(header);
+}
+
+/**
+ * Internal function used by rbug_send_* functions.
+ *
+ * Start sending a message.
+ */
+int
+rbug_connection_send_start(struct rbug_connection *c, enum rbug_opcode opcode, uint32_t length)
+{
+ c->opcode = opcode;
+ return 0;
+}
+
+/**
+ * Internal function used by rbug_send_* functions.
+ *
+ * Write data to the socket.
+ */
+int
+rbug_connection_write(struct rbug_connection *c, void *to, uint32_t size)
+{
+ int ret = u_socket_send(c->socket, to, size);
+ return ret;
+}
+
+/**
+ * Internal function used by rbug_send_* functions.
+ *
+ * Finish writeing data to the socket.
+ * Ups the send_serial and sets the serial argument if supplied.
+ */
+int rbug_connection_send_finish(struct rbug_connection *c, uint32_t *serial)
+{
+ if (c->opcode < 0)
+ return 0;
+ else if (serial)
+ *serial = c->send_serial++;
+ else
+ c->send_serial++;
+
+ return 0;
+}
diff --git a/src/gallium/auxiliary/rbug/rbug_connection.h b/src/gallium/auxiliary/rbug/rbug_connection.h
new file mode 100644
index 00000000000..1f2c9ff347c
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_connection.h
@@ -0,0 +1,45 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file contains the function defentions for connection see c file for
+ * more comments covering function use.
+ */
+
+#ifndef _RBUG_CONNECTION_H_
+#define _RBUG_CONNECTION_H_
+
+#include "rbug/rbug_proto.h"
+
+struct rbug_connection * rbug_from_socket(int socket);
+
+void rbug_disconnect(struct rbug_connection *c);
+
+struct rbug_header * rbug_get_message(struct rbug_connection *c, uint32_t *serial);
+
+void rbug_free_header(struct rbug_header *header);
+
+struct rbug_header * rbug_demarshal(struct rbug_proto_header *header);
+
+#endif
diff --git a/src/gallium/auxiliary/rbug/rbug_context.c b/src/gallium/auxiliary/rbug/rbug_context.c
new file mode 100644
index 00000000000..1832425658f
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_context.c
@@ -0,0 +1,759 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file holds the function implementation for one of the rbug extensions.
+ * Prototypes and declerations of functions and structs is in the same folder
+ * in the header file matching this file's name.
+ *
+ * The functions starting rbug_send_* encodes a call to the write format and
+ * sends that to the supplied connection, while functions starting with
+ * rbug_demarshal_* demarshal data in the wire protocol.
+ *
+ * Functions ending with _reply are replies to requests.
+ */
+
+#include "rbug_internal.h"
+#include "rbug/rbug_context.h"
+
+int rbug_send_context_list(struct rbug_connection *__con,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_LIST));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_LIST, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_context_info(struct rbug_connection *__con,
+ rbug_context_t context,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_INFO));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_INFO, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_context_draw_block(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_block_t block,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+ LEN(4); /* block */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_DRAW_BLOCK));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+ WRITE(4, rbug_block_t, block); /* block */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_DRAW_BLOCK, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_context_draw_step(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_block_t step,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+ LEN(4); /* step */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_DRAW_STEP));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+ WRITE(4, rbug_block_t, step); /* step */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_DRAW_STEP, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_context_draw_unblock(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_block_t unblock,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+ LEN(4); /* unblock */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_DRAW_UNBLOCK));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+ WRITE(4, rbug_block_t, unblock); /* unblock */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_DRAW_UNBLOCK, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_context_draw_rule(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_shader_t vertex,
+ rbug_shader_t fragment,
+ rbug_texture_t texture,
+ rbug_texture_t surface,
+ rbug_block_t block,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+ LEN(8); /* vertex */
+ LEN(8); /* fragment */
+ LEN(8); /* texture */
+ LEN(8); /* surface */
+ LEN(4); /* block */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_DRAW_RULE));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+ WRITE(8, rbug_shader_t, vertex); /* vertex */
+ WRITE(8, rbug_shader_t, fragment); /* fragment */
+ WRITE(8, rbug_texture_t, texture); /* texture */
+ WRITE(8, rbug_texture_t, surface); /* surface */
+ WRITE(4, rbug_block_t, block); /* block */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_DRAW_RULE, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_context_flush(struct rbug_connection *__con,
+ rbug_context_t context,
+ int32_t flags,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+ LEN(4); /* flags */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_FLUSH));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+ WRITE(4, int32_t, flags); /* flags */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_FLUSH, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_context_list_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ rbug_context_t *contexts,
+ uint32_t contexts_len,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* serial */
+ LEN_ARRAY(8, contexts); /* contexts */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_LIST_REPLY));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, serial); /* serial */
+ WRITE_ARRAY(8, rbug_context_t, contexts); /* contexts */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_LIST_REPLY, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_context_info_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ rbug_shader_t vertex,
+ rbug_shader_t fragment,
+ rbug_texture_t *texs,
+ uint32_t texs_len,
+ rbug_texture_t *cbufs,
+ uint32_t cbufs_len,
+ rbug_texture_t zsbuf,
+ rbug_block_t blocker,
+ rbug_block_t blocked,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* serial */
+ LEN(8); /* vertex */
+ LEN(8); /* fragment */
+ LEN_ARRAY(8, texs); /* texs */
+ LEN_ARRAY(8, cbufs); /* cbufs */
+ LEN(8); /* zsbuf */
+ LEN(4); /* blocker */
+ LEN(4); /* blocked */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_INFO_REPLY));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, serial); /* serial */
+ WRITE(8, rbug_shader_t, vertex); /* vertex */
+ WRITE(8, rbug_shader_t, fragment); /* fragment */
+ WRITE_ARRAY(8, rbug_texture_t, texs); /* texs */
+ WRITE_ARRAY(8, rbug_texture_t, cbufs); /* cbufs */
+ WRITE(8, rbug_texture_t, zsbuf); /* zsbuf */
+ WRITE(4, rbug_block_t, blocker); /* blocker */
+ WRITE(4, rbug_block_t, blocked); /* blocked */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_INFO_REPLY, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_context_draw_blocked(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_block_t block,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+ LEN(4); /* block */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_CONTEXT_DRAW_BLOCKED));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+ WRITE(4, rbug_block_t, block); /* block */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_CONTEXT_DRAW_BLOCKED, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+struct rbug_proto_context_list * rbug_demarshal_context_list(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_list *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_LIST)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+
+ return ret;
+}
+
+struct rbug_proto_context_info * rbug_demarshal_context_info(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_info *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_INFO)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+
+ return ret;
+}
+
+struct rbug_proto_context_draw_block * rbug_demarshal_context_draw_block(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_draw_block *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_DRAW_BLOCK)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+ READ(4, rbug_block_t, block); /* block */
+
+ return ret;
+}
+
+struct rbug_proto_context_draw_step * rbug_demarshal_context_draw_step(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_draw_step *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_DRAW_STEP)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+ READ(4, rbug_block_t, step); /* step */
+
+ return ret;
+}
+
+struct rbug_proto_context_draw_unblock * rbug_demarshal_context_draw_unblock(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_draw_unblock *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_DRAW_UNBLOCK)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+ READ(4, rbug_block_t, unblock); /* unblock */
+
+ return ret;
+}
+
+struct rbug_proto_context_draw_rule * rbug_demarshal_context_draw_rule(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_draw_rule *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_DRAW_RULE)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+ READ(8, rbug_shader_t, vertex); /* vertex */
+ READ(8, rbug_shader_t, fragment); /* fragment */
+ READ(8, rbug_texture_t, texture); /* texture */
+ READ(8, rbug_texture_t, surface); /* surface */
+ READ(4, rbug_block_t, block); /* block */
+
+ return ret;
+}
+
+struct rbug_proto_context_flush * rbug_demarshal_context_flush(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_flush *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_FLUSH)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+ READ(4, int32_t, flags); /* flags */
+
+ return ret;
+}
+
+struct rbug_proto_context_list_reply * rbug_demarshal_context_list_reply(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_list_reply *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_LIST_REPLY)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, serial); /* serial */
+ READ_ARRAY(8, rbug_context_t, contexts); /* contexts */
+
+ return ret;
+}
+
+struct rbug_proto_context_info_reply * rbug_demarshal_context_info_reply(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_info_reply *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_INFO_REPLY)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, serial); /* serial */
+ READ(8, rbug_shader_t, vertex); /* vertex */
+ READ(8, rbug_shader_t, fragment); /* fragment */
+ READ_ARRAY(8, rbug_texture_t, texs); /* texs */
+ READ_ARRAY(8, rbug_texture_t, cbufs); /* cbufs */
+ READ(8, rbug_texture_t, zsbuf); /* zsbuf */
+ READ(4, rbug_block_t, blocker); /* blocker */
+ READ(4, rbug_block_t, blocked); /* blocked */
+
+ return ret;
+}
+
+struct rbug_proto_context_draw_blocked * rbug_demarshal_context_draw_blocked(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_context_draw_blocked *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_CONTEXT_DRAW_BLOCKED)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+ READ(4, rbug_block_t, block); /* block */
+
+ return ret;
+}
diff --git a/src/gallium/auxiliary/rbug/rbug_context.h b/src/gallium/auxiliary/rbug/rbug_context.h
new file mode 100644
index 00000000000..da61c2365b0
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_context.h
@@ -0,0 +1,212 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file holds structs decelerations and function prototypes for one of
+ * the rbug extensions. Implementation of the functions is in the same folder
+ * in the c file matching this file's name.
+ *
+ * The structs what is returned from the demarshal functions. The functions
+ * starting rbug_send_* encodes a call to the write format and sends that to
+ * the supplied connection, while functions starting with rbug_demarshal_*
+ * demarshal data from the wire protocol.
+ *
+ * Structs and functions ending with _reply are replies to requests.
+ */
+
+#ifndef _RBUG_PROTO_CONTEXT_H_
+#define _RBUG_PROTO_CONTEXT_H_
+
+#include "rbug/rbug_proto.h"
+#include "rbug/rbug_core.h"
+
+typedef enum
+{
+ RBUG_BLOCK_BEFORE = 1,
+ RBUG_BLOCK_AFTER = 2,
+ RBUG_BLOCK_RULE = 4,
+ RBUG_BLOCK_MASK = 7,
+} rbug_block_t;
+
+struct rbug_proto_context_list
+{
+ struct rbug_header header;
+};
+
+struct rbug_proto_context_info
+{
+ struct rbug_header header;
+ rbug_context_t context;
+};
+
+struct rbug_proto_context_draw_block
+{
+ struct rbug_header header;
+ rbug_context_t context;
+ rbug_block_t block;
+};
+
+struct rbug_proto_context_draw_step
+{
+ struct rbug_header header;
+ rbug_context_t context;
+ rbug_block_t step;
+};
+
+struct rbug_proto_context_draw_unblock
+{
+ struct rbug_header header;
+ rbug_context_t context;
+ rbug_block_t unblock;
+};
+
+struct rbug_proto_context_draw_rule
+{
+ struct rbug_header header;
+ rbug_context_t context;
+ rbug_shader_t vertex;
+ rbug_shader_t fragment;
+ rbug_texture_t texture;
+ rbug_texture_t surface;
+ rbug_block_t block;
+};
+
+struct rbug_proto_context_flush
+{
+ struct rbug_header header;
+ rbug_context_t context;
+ int32_t flags;
+};
+
+struct rbug_proto_context_list_reply
+{
+ struct rbug_header header;
+ uint32_t serial;
+ rbug_context_t *contexts;
+ uint32_t contexts_len;
+};
+
+struct rbug_proto_context_info_reply
+{
+ struct rbug_header header;
+ uint32_t serial;
+ rbug_shader_t vertex;
+ rbug_shader_t fragment;
+ rbug_texture_t *texs;
+ uint32_t texs_len;
+ rbug_texture_t *cbufs;
+ uint32_t cbufs_len;
+ rbug_texture_t zsbuf;
+ rbug_block_t blocker;
+ rbug_block_t blocked;
+};
+
+struct rbug_proto_context_draw_blocked
+{
+ struct rbug_header header;
+ rbug_context_t context;
+ rbug_block_t block;
+};
+
+int rbug_send_context_list(struct rbug_connection *__con,
+ uint32_t *__serial);
+
+int rbug_send_context_info(struct rbug_connection *__con,
+ rbug_context_t context,
+ uint32_t *__serial);
+
+int rbug_send_context_draw_block(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_block_t block,
+ uint32_t *__serial);
+
+int rbug_send_context_draw_step(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_block_t step,
+ uint32_t *__serial);
+
+int rbug_send_context_draw_unblock(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_block_t unblock,
+ uint32_t *__serial);
+
+int rbug_send_context_draw_rule(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_shader_t vertex,
+ rbug_shader_t fragment,
+ rbug_texture_t texture,
+ rbug_texture_t surface,
+ rbug_block_t block,
+ uint32_t *__serial);
+
+int rbug_send_context_flush(struct rbug_connection *__con,
+ rbug_context_t context,
+ int32_t flags,
+ uint32_t *__serial);
+
+int rbug_send_context_list_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ rbug_context_t *contexts,
+ uint32_t contexts_len,
+ uint32_t *__serial);
+
+int rbug_send_context_info_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ rbug_shader_t vertex,
+ rbug_shader_t fragment,
+ rbug_texture_t *texs,
+ uint32_t texs_len,
+ rbug_texture_t *cbufs,
+ uint32_t cbufs_len,
+ rbug_texture_t zsbuf,
+ rbug_block_t blocker,
+ rbug_block_t blocked,
+ uint32_t *__serial);
+
+int rbug_send_context_draw_blocked(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_block_t block,
+ uint32_t *__serial);
+
+struct rbug_proto_context_list * rbug_demarshal_context_list(struct rbug_proto_header *header);
+
+struct rbug_proto_context_info * rbug_demarshal_context_info(struct rbug_proto_header *header);
+
+struct rbug_proto_context_draw_block * rbug_demarshal_context_draw_block(struct rbug_proto_header *header);
+
+struct rbug_proto_context_draw_step * rbug_demarshal_context_draw_step(struct rbug_proto_header *header);
+
+struct rbug_proto_context_draw_unblock * rbug_demarshal_context_draw_unblock(struct rbug_proto_header *header);
+
+struct rbug_proto_context_draw_rule * rbug_demarshal_context_draw_rule(struct rbug_proto_header *header);
+
+struct rbug_proto_context_flush * rbug_demarshal_context_flush(struct rbug_proto_header *header);
+
+struct rbug_proto_context_list_reply * rbug_demarshal_context_list_reply(struct rbug_proto_header *header);
+
+struct rbug_proto_context_info_reply * rbug_demarshal_context_info_reply(struct rbug_proto_header *header);
+
+struct rbug_proto_context_draw_blocked * rbug_demarshal_context_draw_blocked(struct rbug_proto_header *header);
+
+#endif
diff --git a/src/gallium/auxiliary/rbug/rbug_core.c b/src/gallium/auxiliary/rbug/rbug_core.c
new file mode 100644
index 00000000000..876ae5a0ce6
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_core.c
@@ -0,0 +1,359 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file holds the function implementation for one of the rbug extensions.
+ * Prototypes and declerations of functions and structs is in the same folder
+ * in the header file matching this file's name.
+ *
+ * The functions starting rbug_send_* encodes a call to the write format and
+ * sends that to the supplied connection, while functions starting with
+ * rbug_demarshal_* demarshal data in the wire protocol.
+ *
+ * Functions ending with _reply are replies to requests.
+ */
+
+#include "rbug_internal.h"
+#include "rbug/rbug_core.h"
+
+int rbug_send_noop(struct rbug_connection *__con,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_NOOP));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_NOOP, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_ping(struct rbug_connection *__con,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_PING));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_PING, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_error(struct rbug_connection *__con,
+ uint32_t error,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* error */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_ERROR));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, error); /* error */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_ERROR, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_ping_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* serial */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_PING_REPLY));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, serial); /* serial */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_PING_REPLY, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_error_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t error,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* serial */
+ LEN(4); /* error */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_ERROR_REPLY));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, serial); /* serial */
+ WRITE(4, uint32_t, error); /* error */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_ERROR_REPLY, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+struct rbug_proto_noop * rbug_demarshal_noop(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_noop *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_NOOP)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+
+ return ret;
+}
+
+struct rbug_proto_ping * rbug_demarshal_ping(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_ping *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_PING)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+
+ return ret;
+}
+
+struct rbug_proto_error * rbug_demarshal_error(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_error *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_ERROR)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, error); /* error */
+
+ return ret;
+}
+
+struct rbug_proto_ping_reply * rbug_demarshal_ping_reply(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_ping_reply *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_PING_REPLY)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, serial); /* serial */
+
+ return ret;
+}
+
+struct rbug_proto_error_reply * rbug_demarshal_error_reply(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_error_reply *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_ERROR_REPLY)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, serial); /* serial */
+ READ(4, uint32_t, error); /* error */
+
+ return ret;
+}
diff --git a/src/gallium/auxiliary/rbug/rbug_core.h b/src/gallium/auxiliary/rbug/rbug_core.h
new file mode 100644
index 00000000000..99a36a0163e
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_core.h
@@ -0,0 +1,105 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file holds structs decelerations and function prototypes for one of
+ * the rbug extensions. Implementation of the functions is in the same folder
+ * in the c file matching this file's name.
+ *
+ * The structs what is returned from the demarshal functions. The functions
+ * starting rbug_send_* encodes a call to the write format and sends that to
+ * the supplied connection, while functions starting with rbug_demarshal_*
+ * demarshal data from the wire protocol.
+ *
+ * Structs and functions ending with _reply are replies to requests.
+ */
+
+#ifndef _RBUG_PROTO_CORE_H_
+#define _RBUG_PROTO_CORE_H_
+
+#include "rbug/rbug_proto.h"
+
+typedef uint64_t rbug_shader_t;
+typedef uint64_t rbug_context_t;
+typedef uint64_t rbug_texture_t;
+
+struct rbug_proto_noop
+{
+ struct rbug_header header;
+};
+
+struct rbug_proto_ping
+{
+ struct rbug_header header;
+};
+
+struct rbug_proto_error
+{
+ struct rbug_header header;
+ uint32_t error;
+};
+
+struct rbug_proto_ping_reply
+{
+ struct rbug_header header;
+ uint32_t serial;
+};
+
+struct rbug_proto_error_reply
+{
+ struct rbug_header header;
+ uint32_t serial;
+ uint32_t error;
+};
+
+int rbug_send_noop(struct rbug_connection *__con,
+ uint32_t *__serial);
+
+int rbug_send_ping(struct rbug_connection *__con,
+ uint32_t *__serial);
+
+int rbug_send_error(struct rbug_connection *__con,
+ uint32_t error,
+ uint32_t *__serial);
+
+int rbug_send_ping_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t *__serial);
+
+int rbug_send_error_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t error,
+ uint32_t *__serial);
+
+struct rbug_proto_noop * rbug_demarshal_noop(struct rbug_proto_header *header);
+
+struct rbug_proto_ping * rbug_demarshal_ping(struct rbug_proto_header *header);
+
+struct rbug_proto_error * rbug_demarshal_error(struct rbug_proto_header *header);
+
+struct rbug_proto_ping_reply * rbug_demarshal_ping_reply(struct rbug_proto_header *header);
+
+struct rbug_proto_error_reply * rbug_demarshal_error_reply(struct rbug_proto_header *header);
+
+#endif
diff --git a/src/gallium/auxiliary/rbug/rbug_demarshal.c b/src/gallium/auxiliary/rbug/rbug_demarshal.c
new file mode 100644
index 00000000000..47390fbcee7
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_demarshal.c
@@ -0,0 +1,93 @@
+/*
+ * 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
+ * on 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 THEIR 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 "rbug.h"
+
+/**
+ * Small function that looks at the proto_header and selects the correct
+ * demarshal functions and return the result.
+ */
+struct rbug_header * rbug_demarshal(struct rbug_proto_header *header)
+{
+ switch(header->opcode) {
+ case RBUG_OP_NOOP:
+ return (struct rbug_header *)rbug_demarshal_noop(header);
+ case RBUG_OP_PING:
+ return (struct rbug_header *)rbug_demarshal_ping(header);
+ case RBUG_OP_ERROR:
+ return (struct rbug_header *)rbug_demarshal_error(header);
+ case RBUG_OP_PING_REPLY:
+ return (struct rbug_header *)rbug_demarshal_ping_reply(header);
+ case RBUG_OP_ERROR_REPLY:
+ return (struct rbug_header *)rbug_demarshal_error_reply(header);
+ case RBUG_OP_TEXTURE_LIST:
+ return (struct rbug_header *)rbug_demarshal_texture_list(header);
+ case RBUG_OP_TEXTURE_INFO:
+ return (struct rbug_header *)rbug_demarshal_texture_info(header);
+ case RBUG_OP_TEXTURE_WRITE:
+ return (struct rbug_header *)rbug_demarshal_texture_write(header);
+ case RBUG_OP_TEXTURE_READ:
+ return (struct rbug_header *)rbug_demarshal_texture_read(header);
+ case RBUG_OP_TEXTURE_LIST_REPLY:
+ return (struct rbug_header *)rbug_demarshal_texture_list_reply(header);
+ case RBUG_OP_TEXTURE_INFO_REPLY:
+ return (struct rbug_header *)rbug_demarshal_texture_info_reply(header);
+ case RBUG_OP_TEXTURE_READ_REPLY:
+ return (struct rbug_header *)rbug_demarshal_texture_read_reply(header);
+ case RBUG_OP_CONTEXT_LIST:
+ return (struct rbug_header *)rbug_demarshal_context_list(header);
+ case RBUG_OP_CONTEXT_INFO:
+ return (struct rbug_header *)rbug_demarshal_context_info(header);
+ case RBUG_OP_CONTEXT_DRAW_BLOCK:
+ return (struct rbug_header *)rbug_demarshal_context_draw_block(header);
+ case RBUG_OP_CONTEXT_DRAW_STEP:
+ return (struct rbug_header *)rbug_demarshal_context_draw_step(header);
+ case RBUG_OP_CONTEXT_DRAW_UNBLOCK:
+ return (struct rbug_header *)rbug_demarshal_context_draw_unblock(header);
+ case RBUG_OP_CONTEXT_DRAW_RULE:
+ return (struct rbug_header *)rbug_demarshal_context_draw_rule(header);
+ case RBUG_OP_CONTEXT_FLUSH:
+ return (struct rbug_header *)rbug_demarshal_context_flush(header);
+ case RBUG_OP_CONTEXT_LIST_REPLY:
+ return (struct rbug_header *)rbug_demarshal_context_list_reply(header);
+ case RBUG_OP_CONTEXT_INFO_REPLY:
+ return (struct rbug_header *)rbug_demarshal_context_info_reply(header);
+ case RBUG_OP_CONTEXT_DRAW_BLOCKED:
+ return (struct rbug_header *)rbug_demarshal_context_draw_blocked(header);
+ case RBUG_OP_SHADER_LIST:
+ return (struct rbug_header *)rbug_demarshal_shader_list(header);
+ case RBUG_OP_SHADER_INFO:
+ return (struct rbug_header *)rbug_demarshal_shader_info(header);
+ case RBUG_OP_SHADER_DISABLE:
+ return (struct rbug_header *)rbug_demarshal_shader_disable(header);
+ case RBUG_OP_SHADER_REPLACE:
+ return (struct rbug_header *)rbug_demarshal_shader_replace(header);
+ case RBUG_OP_SHADER_LIST_REPLY:
+ return (struct rbug_header *)rbug_demarshal_shader_list_reply(header);
+ case RBUG_OP_SHADER_INFO_REPLY:
+ return (struct rbug_header *)rbug_demarshal_shader_info_reply(header);
+ default:
+ return NULL;
+ }
+}
diff --git a/src/gallium/auxiliary/rbug/rbug_internal.h b/src/gallium/auxiliary/rbug/rbug_internal.h
new file mode 100644
index 00000000000..4aba1a810f6
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_internal.h
@@ -0,0 +1,100 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file is internal to the rbug protocol code, and contains asorted
+ * features needed by the code.
+ */
+
+#ifndef _RBUG_INTERNAL_H_
+#define _RBUG_INTERNAL_H_
+
+#include "rbug/rbug_proto.h"
+
+#include "util/u_memory.h"
+#include "util/u_debug.h"
+#include <errno.h>
+
+int rbug_connection_send_start(struct rbug_connection *con, enum rbug_opcode opcode, uint32_t length);
+int rbug_connection_write(struct rbug_connection *con, void *data, uint32_t size);
+int rbug_connection_send_finish(struct rbug_connection *con, uint32_t *c);
+
+/**
+ * Only works with multiples of 2
+ */
+#define PAD(from, to) \
+do { \
+ from = (from + to - 1) & ~(to - 1); \
+} while(0)
+
+#define LEN(size) \
+do { \
+ PAD(__len, size); \
+ __len += size; \
+} while(0)
+
+#define LEN_ARRAY(size, name) \
+do { \
+ LEN(4); \
+ PAD(__len, size); \
+ __len += size * name##_len; \
+} while(0)
+
+#define WRITE(size, type, name) \
+do { \
+ PAD(__pos, size); \
+ *((type *)(&__data[__pos])) = name; \
+ __pos += size; \
+} while(0)
+
+#define WRITE_ARRAY(size, type, name) \
+do { \
+ WRITE(4, uint32_t, name##_len); \
+ PAD(__pos, size); \
+ memcpy(&__data[__pos], name, size * name##_len); \
+ __pos += size * name##_len; \
+} while(0)
+
+#define READ(size, type, name) \
+do { \
+ PAD(pos, size); \
+ pos += size; \
+ if (pos > len) \
+ break; \
+ ret->name = *((type *)(&data[pos - size])); \
+} while(0)
+
+#define READ_ARRAY(size, type, name) \
+do { \
+ READ(4, uint32_t, name##_len); \
+ if (pos > len) \
+ break; \
+ PAD(pos, size); \
+ pos += size * ret->name##_len; \
+ if (pos > len) \
+ break; \
+ ret->name = (type *)&data[pos - size * ret->name##_len]; \
+} while(0)
+
+#endif
diff --git a/src/gallium/auxiliary/rbug/rbug_proto.h b/src/gallium/auxiliary/rbug/rbug_proto.h
new file mode 100644
index 00000000000..d273be0166d
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_proto.h
@@ -0,0 +1,94 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file holds common definitions of the gallium remote debugging protocol.
+ */
+
+#ifndef _RBUG_PROTO_H_
+#define _RBUG_PROTO_H_
+
+#include "pipe/p_compiler.h"
+
+/**
+ * Uniqe indentifier for each command.
+ *
+ * Replys are designated by negative.
+ */
+enum rbug_opcode
+{
+ RBUG_OP_NOOP = 0,
+ RBUG_OP_PING = 1,
+ RBUG_OP_ERROR = 2,
+ RBUG_OP_PING_REPLY = -1,
+ RBUG_OP_ERROR_REPLY = -2,
+ RBUG_OP_TEXTURE_LIST = 256,
+ RBUG_OP_TEXTURE_INFO = 257,
+ RBUG_OP_TEXTURE_WRITE = 258,
+ RBUG_OP_TEXTURE_READ = 259,
+ RBUG_OP_TEXTURE_LIST_REPLY = -256,
+ RBUG_OP_TEXTURE_INFO_REPLY = -257,
+ RBUG_OP_TEXTURE_READ_REPLY = -259,
+ RBUG_OP_CONTEXT_LIST = 512,
+ RBUG_OP_CONTEXT_INFO = 513,
+ RBUG_OP_CONTEXT_DRAW_BLOCK = 514,
+ RBUG_OP_CONTEXT_DRAW_STEP = 515,
+ RBUG_OP_CONTEXT_DRAW_UNBLOCK = 516,
+ RBUG_OP_CONTEXT_DRAW_RULE = 518,
+ RBUG_OP_CONTEXT_FLUSH = 519,
+ RBUG_OP_CONTEXT_LIST_REPLY = -512,
+ RBUG_OP_CONTEXT_INFO_REPLY = -513,
+ RBUG_OP_CONTEXT_DRAW_BLOCKED = 517,
+ RBUG_OP_SHADER_LIST = 768,
+ RBUG_OP_SHADER_INFO = 769,
+ RBUG_OP_SHADER_DISABLE = 770,
+ RBUG_OP_SHADER_REPLACE = 771,
+ RBUG_OP_SHADER_LIST_REPLY = -768,
+ RBUG_OP_SHADER_INFO_REPLY = -769,
+};
+
+/**
+ * Header for demarshaled message.
+ */
+struct rbug_header
+{
+ enum rbug_opcode opcode;
+ void *__message;
+};
+
+/**
+ * Header for a message in wire format.
+ */
+struct rbug_proto_header
+{
+ int32_t opcode;
+ uint32_t length;
+};
+
+/**
+ * Forward declare connection here, as this file is included by all users.
+ */
+struct rbug_connection;
+
+#endif
diff --git a/src/gallium/auxiliary/rbug/rbug_shader.c b/src/gallium/auxiliary/rbug/rbug_shader.c
new file mode 100644
index 00000000000..fccd2f55efd
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_shader.c
@@ -0,0 +1,468 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file holds the function implementation for one of the rbug extensions.
+ * Prototypes and declerations of functions and structs is in the same folder
+ * in the header file matching this file's name.
+ *
+ * The functions starting rbug_send_* encodes a call to the write format and
+ * sends that to the supplied connection, while functions starting with
+ * rbug_demarshal_* demarshal data in the wire protocol.
+ *
+ * Functions ending with _reply are replies to requests.
+ */
+
+#include "rbug_internal.h"
+#include "rbug/rbug_shader.h"
+
+int rbug_send_shader_list(struct rbug_connection *__con,
+ rbug_context_t context,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_LIST));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_SHADER_LIST, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_shader_info(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_shader_t shader,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+ LEN(8); /* shader */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_INFO));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+ WRITE(8, rbug_shader_t, shader); /* shader */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_SHADER_INFO, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_shader_disable(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_shader_t shader,
+ uint8_t disable,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+ LEN(8); /* shader */
+ LEN(1); /* disable */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_DISABLE));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+ WRITE(8, rbug_shader_t, shader); /* shader */
+ WRITE(1, uint8_t, disable); /* disable */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_SHADER_DISABLE, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_shader_replace(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_shader_t shader,
+ uint32_t *tokens,
+ uint32_t tokens_len,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* context */
+ LEN(8); /* shader */
+ LEN_ARRAY(4, tokens); /* tokens */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_REPLACE));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_context_t, context); /* context */
+ WRITE(8, rbug_shader_t, shader); /* shader */
+ WRITE_ARRAY(4, uint32_t, tokens); /* tokens */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_SHADER_REPLACE, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_shader_list_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ rbug_shader_t *shaders,
+ uint32_t shaders_len,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* serial */
+ LEN_ARRAY(8, shaders); /* shaders */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_LIST_REPLY));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, serial); /* serial */
+ WRITE_ARRAY(8, rbug_shader_t, shaders); /* shaders */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_SHADER_LIST_REPLY, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_shader_info_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t *original,
+ uint32_t original_len,
+ uint32_t *replaced,
+ uint32_t replaced_len,
+ uint8_t disabled,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* serial */
+ LEN_ARRAY(4, original); /* original */
+ LEN_ARRAY(4, replaced); /* replaced */
+ LEN(1); /* disabled */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_SHADER_INFO_REPLY));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, serial); /* serial */
+ WRITE_ARRAY(4, uint32_t, original); /* original */
+ WRITE_ARRAY(4, uint32_t, replaced); /* replaced */
+ WRITE(1, uint8_t, disabled); /* disabled */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_SHADER_INFO_REPLY, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+struct rbug_proto_shader_list * rbug_demarshal_shader_list(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_shader_list *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_SHADER_LIST)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+
+ return ret;
+}
+
+struct rbug_proto_shader_info * rbug_demarshal_shader_info(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_shader_info *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_SHADER_INFO)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+ READ(8, rbug_shader_t, shader); /* shader */
+
+ return ret;
+}
+
+struct rbug_proto_shader_disable * rbug_demarshal_shader_disable(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_shader_disable *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_SHADER_DISABLE)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+ READ(8, rbug_shader_t, shader); /* shader */
+ READ(1, uint8_t, disable); /* disable */
+
+ return ret;
+}
+
+struct rbug_proto_shader_replace * rbug_demarshal_shader_replace(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_shader_replace *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_SHADER_REPLACE)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_context_t, context); /* context */
+ READ(8, rbug_shader_t, shader); /* shader */
+ READ_ARRAY(4, uint32_t, tokens); /* tokens */
+
+ return ret;
+}
+
+struct rbug_proto_shader_list_reply * rbug_demarshal_shader_list_reply(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_shader_list_reply *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_SHADER_LIST_REPLY)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, serial); /* serial */
+ READ_ARRAY(8, rbug_shader_t, shaders); /* shaders */
+
+ return ret;
+}
+
+struct rbug_proto_shader_info_reply * rbug_demarshal_shader_info_reply(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_shader_info_reply *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_SHADER_INFO_REPLY)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, serial); /* serial */
+ READ_ARRAY(4, uint32_t, original); /* original */
+ READ_ARRAY(4, uint32_t, replaced); /* replaced */
+ READ(1, uint8_t, disabled); /* disabled */
+
+ return ret;
+}
diff --git a/src/gallium/auxiliary/rbug/rbug_shader.h b/src/gallium/auxiliary/rbug/rbug_shader.h
new file mode 100644
index 00000000000..b5d886781d8
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_shader.h
@@ -0,0 +1,142 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file holds structs decelerations and function prototypes for one of
+ * the rbug extensions. Implementation of the functions is in the same folder
+ * in the c file matching this file's name.
+ *
+ * The structs what is returned from the demarshal functions. The functions
+ * starting rbug_send_* encodes a call to the write format and sends that to
+ * the supplied connection, while functions starting with rbug_demarshal_*
+ * demarshal data from the wire protocol.
+ *
+ * Structs and functions ending with _reply are replies to requests.
+ */
+
+#ifndef _RBUG_PROTO_SHADER_H_
+#define _RBUG_PROTO_SHADER_H_
+
+#include "rbug/rbug_proto.h"
+#include "rbug/rbug_core.h"
+
+struct rbug_proto_shader_list
+{
+ struct rbug_header header;
+ rbug_context_t context;
+};
+
+struct rbug_proto_shader_info
+{
+ struct rbug_header header;
+ rbug_context_t context;
+ rbug_shader_t shader;
+};
+
+struct rbug_proto_shader_disable
+{
+ struct rbug_header header;
+ rbug_context_t context;
+ rbug_shader_t shader;
+ uint8_t disable;
+};
+
+struct rbug_proto_shader_replace
+{
+ struct rbug_header header;
+ rbug_context_t context;
+ rbug_shader_t shader;
+ uint32_t *tokens;
+ uint32_t tokens_len;
+};
+
+struct rbug_proto_shader_list_reply
+{
+ struct rbug_header header;
+ uint32_t serial;
+ rbug_shader_t *shaders;
+ uint32_t shaders_len;
+};
+
+struct rbug_proto_shader_info_reply
+{
+ struct rbug_header header;
+ uint32_t serial;
+ uint32_t *original;
+ uint32_t original_len;
+ uint32_t *replaced;
+ uint32_t replaced_len;
+ uint8_t disabled;
+};
+
+int rbug_send_shader_list(struct rbug_connection *__con,
+ rbug_context_t context,
+ uint32_t *__serial);
+
+int rbug_send_shader_info(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_shader_t shader,
+ uint32_t *__serial);
+
+int rbug_send_shader_disable(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_shader_t shader,
+ uint8_t disable,
+ uint32_t *__serial);
+
+int rbug_send_shader_replace(struct rbug_connection *__con,
+ rbug_context_t context,
+ rbug_shader_t shader,
+ uint32_t *tokens,
+ uint32_t tokens_len,
+ uint32_t *__serial);
+
+int rbug_send_shader_list_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ rbug_shader_t *shaders,
+ uint32_t shaders_len,
+ uint32_t *__serial);
+
+int rbug_send_shader_info_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t *original,
+ uint32_t original_len,
+ uint32_t *replaced,
+ uint32_t replaced_len,
+ uint8_t disabled,
+ uint32_t *__serial);
+
+struct rbug_proto_shader_list * rbug_demarshal_shader_list(struct rbug_proto_header *header);
+
+struct rbug_proto_shader_info * rbug_demarshal_shader_info(struct rbug_proto_header *header);
+
+struct rbug_proto_shader_disable * rbug_demarshal_shader_disable(struct rbug_proto_header *header);
+
+struct rbug_proto_shader_replace * rbug_demarshal_shader_replace(struct rbug_proto_header *header);
+
+struct rbug_proto_shader_list_reply * rbug_demarshal_shader_list_reply(struct rbug_proto_header *header);
+
+struct rbug_proto_shader_info_reply * rbug_demarshal_shader_info_reply(struct rbug_proto_header *header);
+
+#endif
diff --git a/src/gallium/auxiliary/rbug/rbug_texture.c b/src/gallium/auxiliary/rbug/rbug_texture.c
new file mode 100644
index 00000000000..5a918fe6bc0
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_texture.c
@@ -0,0 +1,631 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file holds the function implementation for one of the rbug extensions.
+ * Prototypes and declerations of functions and structs is in the same folder
+ * in the header file matching this file's name.
+ *
+ * The functions starting rbug_send_* encodes a call to the write format and
+ * sends that to the supplied connection, while functions starting with
+ * rbug_demarshal_* demarshal data in the wire protocol.
+ *
+ * Functions ending with _reply are replies to requests.
+ */
+
+#include "rbug_internal.h"
+#include "rbug/rbug_texture.h"
+
+int rbug_send_texture_list(struct rbug_connection *__con,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_LIST));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_TEXTURE_LIST, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_texture_info(struct rbug_connection *__con,
+ rbug_texture_t texture,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* texture */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_INFO));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_texture_t, texture); /* texture */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_TEXTURE_INFO, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_texture_write(struct rbug_connection *__con,
+ rbug_texture_t texture,
+ uint32_t face,
+ uint32_t level,
+ uint32_t zslice,
+ uint32_t x,
+ uint32_t y,
+ uint32_t w,
+ uint32_t h,
+ uint8_t *data,
+ uint32_t data_len,
+ uint32_t stride,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* texture */
+ LEN(4); /* face */
+ LEN(4); /* level */
+ LEN(4); /* zslice */
+ LEN(4); /* x */
+ LEN(4); /* y */
+ LEN(4); /* w */
+ LEN(4); /* h */
+ LEN_ARRAY(1, data); /* data */
+ LEN(4); /* stride */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_WRITE));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_texture_t, texture); /* texture */
+ WRITE(4, uint32_t, face); /* face */
+ WRITE(4, uint32_t, level); /* level */
+ WRITE(4, uint32_t, zslice); /* zslice */
+ WRITE(4, uint32_t, x); /* x */
+ WRITE(4, uint32_t, y); /* y */
+ WRITE(4, uint32_t, w); /* w */
+ WRITE(4, uint32_t, h); /* h */
+ WRITE_ARRAY(1, uint8_t, data); /* data */
+ WRITE(4, uint32_t, stride); /* stride */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_TEXTURE_WRITE, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_texture_read(struct rbug_connection *__con,
+ rbug_texture_t texture,
+ uint32_t face,
+ uint32_t level,
+ uint32_t zslice,
+ uint32_t x,
+ uint32_t y,
+ uint32_t w,
+ uint32_t h,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(8); /* texture */
+ LEN(4); /* face */
+ LEN(4); /* level */
+ LEN(4); /* zslice */
+ LEN(4); /* x */
+ LEN(4); /* y */
+ LEN(4); /* w */
+ LEN(4); /* h */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_READ));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(8, rbug_texture_t, texture); /* texture */
+ WRITE(4, uint32_t, face); /* face */
+ WRITE(4, uint32_t, level); /* level */
+ WRITE(4, uint32_t, zslice); /* zslice */
+ WRITE(4, uint32_t, x); /* x */
+ WRITE(4, uint32_t, y); /* y */
+ WRITE(4, uint32_t, w); /* w */
+ WRITE(4, uint32_t, h); /* h */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_TEXTURE_READ, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_texture_list_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ rbug_texture_t *textures,
+ uint32_t textures_len,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* serial */
+ LEN_ARRAY(8, textures); /* textures */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_LIST_REPLY));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, serial); /* serial */
+ WRITE_ARRAY(8, rbug_texture_t, textures); /* textures */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_TEXTURE_LIST_REPLY, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_texture_info_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t target,
+ uint32_t format,
+ uint32_t *width,
+ uint32_t width_len,
+ uint32_t *height,
+ uint32_t height_len,
+ uint32_t *depth,
+ uint32_t depth_len,
+ uint32_t blockw,
+ uint32_t blockh,
+ uint32_t blocksize,
+ uint32_t last_level,
+ uint32_t nr_samples,
+ uint32_t tex_usage,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* serial */
+ LEN(4); /* target */
+ LEN(4); /* format */
+ LEN_ARRAY(4, width); /* width */
+ LEN_ARRAY(4, height); /* height */
+ LEN_ARRAY(4, depth); /* depth */
+ LEN(4); /* blockw */
+ LEN(4); /* blockh */
+ LEN(4); /* blocksize */
+ LEN(4); /* last_level */
+ LEN(4); /* nr_samples */
+ LEN(4); /* tex_usage */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_INFO_REPLY));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, serial); /* serial */
+ WRITE(4, uint32_t, target); /* target */
+ WRITE(4, uint32_t, format); /* format */
+ WRITE_ARRAY(4, uint32_t, width); /* width */
+ WRITE_ARRAY(4, uint32_t, height); /* height */
+ WRITE_ARRAY(4, uint32_t, depth); /* depth */
+ WRITE(4, uint32_t, blockw); /* blockw */
+ WRITE(4, uint32_t, blockh); /* blockh */
+ WRITE(4, uint32_t, blocksize); /* blocksize */
+ WRITE(4, uint32_t, last_level); /* last_level */
+ WRITE(4, uint32_t, nr_samples); /* nr_samples */
+ WRITE(4, uint32_t, tex_usage); /* tex_usage */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_TEXTURE_INFO_REPLY, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+int rbug_send_texture_read_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t format,
+ uint32_t blockw,
+ uint32_t blockh,
+ uint32_t blocksize,
+ uint8_t *data,
+ uint32_t data_len,
+ uint32_t stride,
+ uint32_t *__serial)
+{
+ uint32_t __len = 0;
+ uint32_t __pos = 0;
+ uint8_t *__data = NULL;
+ int __ret = 0;
+
+ LEN(8); /* header */
+ LEN(4); /* serial */
+ LEN(4); /* format */
+ LEN(4); /* blockw */
+ LEN(4); /* blockh */
+ LEN(4); /* blocksize */
+ LEN_ARRAY(1, data); /* data */
+ LEN(4); /* stride */
+
+ /* align */
+ PAD(__len, 8);
+
+ __data = (uint8_t*)MALLOC(__len);
+ if (!__data)
+ return -ENOMEM;
+
+ WRITE(4, int32_t, ((int32_t)RBUG_OP_TEXTURE_READ_REPLY));
+ WRITE(4, uint32_t, ((uint32_t)(__len / 4)));
+ WRITE(4, uint32_t, serial); /* serial */
+ WRITE(4, uint32_t, format); /* format */
+ WRITE(4, uint32_t, blockw); /* blockw */
+ WRITE(4, uint32_t, blockh); /* blockh */
+ WRITE(4, uint32_t, blocksize); /* blocksize */
+ WRITE_ARRAY(1, uint8_t, data); /* data */
+ WRITE(4, uint32_t, stride); /* stride */
+
+ /* final pad */
+ PAD(__pos, 8);
+
+ if (__pos != __len) {
+ __ret = -EINVAL;
+ } else {
+ rbug_connection_send_start(__con, RBUG_OP_TEXTURE_READ_REPLY, __len);
+ rbug_connection_write(__con, __data, __len);
+ __ret = rbug_connection_send_finish(__con, __serial);
+ }
+
+ FREE(__data);
+ return __ret;
+}
+
+struct rbug_proto_texture_list * rbug_demarshal_texture_list(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_texture_list *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_TEXTURE_LIST)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+
+ return ret;
+}
+
+struct rbug_proto_texture_info * rbug_demarshal_texture_info(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_texture_info *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_TEXTURE_INFO)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_texture_t, texture); /* texture */
+
+ return ret;
+}
+
+struct rbug_proto_texture_write * rbug_demarshal_texture_write(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_texture_write *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_TEXTURE_WRITE)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_texture_t, texture); /* texture */
+ READ(4, uint32_t, face); /* face */
+ READ(4, uint32_t, level); /* level */
+ READ(4, uint32_t, zslice); /* zslice */
+ READ(4, uint32_t, x); /* x */
+ READ(4, uint32_t, y); /* y */
+ READ(4, uint32_t, w); /* w */
+ READ(4, uint32_t, h); /* h */
+ READ_ARRAY(1, uint8_t, data); /* data */
+ READ(4, uint32_t, stride); /* stride */
+
+ return ret;
+}
+
+struct rbug_proto_texture_read * rbug_demarshal_texture_read(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_texture_read *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_TEXTURE_READ)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(8, rbug_texture_t, texture); /* texture */
+ READ(4, uint32_t, face); /* face */
+ READ(4, uint32_t, level); /* level */
+ READ(4, uint32_t, zslice); /* zslice */
+ READ(4, uint32_t, x); /* x */
+ READ(4, uint32_t, y); /* y */
+ READ(4, uint32_t, w); /* w */
+ READ(4, uint32_t, h); /* h */
+
+ return ret;
+}
+
+struct rbug_proto_texture_list_reply * rbug_demarshal_texture_list_reply(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_texture_list_reply *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_TEXTURE_LIST_REPLY)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, serial); /* serial */
+ READ_ARRAY(8, rbug_texture_t, textures); /* textures */
+
+ return ret;
+}
+
+struct rbug_proto_texture_info_reply * rbug_demarshal_texture_info_reply(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_texture_info_reply *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_TEXTURE_INFO_REPLY)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, serial); /* serial */
+ READ(4, uint32_t, target); /* target */
+ READ(4, uint32_t, format); /* format */
+ READ_ARRAY(4, uint32_t, width); /* width */
+ READ_ARRAY(4, uint32_t, height); /* height */
+ READ_ARRAY(4, uint32_t, depth); /* depth */
+ READ(4, uint32_t, blockw); /* blockw */
+ READ(4, uint32_t, blockh); /* blockh */
+ READ(4, uint32_t, blocksize); /* blocksize */
+ READ(4, uint32_t, last_level); /* last_level */
+ READ(4, uint32_t, nr_samples); /* nr_samples */
+ READ(4, uint32_t, tex_usage); /* tex_usage */
+
+ return ret;
+}
+
+struct rbug_proto_texture_read_reply * rbug_demarshal_texture_read_reply(struct rbug_proto_header *header)
+{
+ uint32_t len = 0;
+ uint32_t pos = 0;
+ uint8_t *data = NULL;
+ struct rbug_proto_texture_read_reply *ret;
+
+ if (!header)
+ return NULL;
+ if (header->opcode != (int16_t)RBUG_OP_TEXTURE_READ_REPLY)
+ return NULL;
+
+ pos = 0;
+ len = header->length * 4;
+ data = (uint8_t*)&header[1];
+ ret = MALLOC(sizeof(*ret));
+ if (!ret)
+ return NULL;
+
+ ret->header.__message = header;
+ ret->header.opcode = header->opcode;
+
+ READ(4, uint32_t, serial); /* serial */
+ READ(4, uint32_t, format); /* format */
+ READ(4, uint32_t, blockw); /* blockw */
+ READ(4, uint32_t, blockh); /* blockh */
+ READ(4, uint32_t, blocksize); /* blocksize */
+ READ_ARRAY(1, uint8_t, data); /* data */
+ READ(4, uint32_t, stride); /* stride */
+
+ return ret;
+}
diff --git a/src/gallium/auxiliary/rbug/rbug_texture.h b/src/gallium/auxiliary/rbug/rbug_texture.h
new file mode 100644
index 00000000000..fbb247e1d4f
--- /dev/null
+++ b/src/gallium/auxiliary/rbug/rbug_texture.h
@@ -0,0 +1,206 @@
+/*
+ * 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
+ * on 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 THEIR 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.
+ */
+
+/*
+ * This file holds structs decelerations and function prototypes for one of
+ * the rbug extensions. Implementation of the functions is in the same folder
+ * in the c file matching this file's name.
+ *
+ * The structs what is returned from the demarshal functions. The functions
+ * starting rbug_send_* encodes a call to the write format and sends that to
+ * the supplied connection, while functions starting with rbug_demarshal_*
+ * demarshal data from the wire protocol.
+ *
+ * Structs and functions ending with _reply are replies to requests.
+ */
+
+#ifndef _RBUG_PROTO_TEXTURE_H_
+#define _RBUG_PROTO_TEXTURE_H_
+
+#include "rbug/rbug_proto.h"
+#include "rbug/rbug_core.h"
+
+struct rbug_proto_texture_list
+{
+ struct rbug_header header;
+};
+
+struct rbug_proto_texture_info
+{
+ struct rbug_header header;
+ rbug_texture_t texture;
+};
+
+struct rbug_proto_texture_write
+{
+ struct rbug_header header;
+ rbug_texture_t texture;
+ uint32_t face;
+ uint32_t level;
+ uint32_t zslice;
+ uint32_t x;
+ uint32_t y;
+ uint32_t w;
+ uint32_t h;
+ uint8_t *data;
+ uint32_t data_len;
+ uint32_t stride;
+};
+
+struct rbug_proto_texture_read
+{
+ struct rbug_header header;
+ rbug_texture_t texture;
+ uint32_t face;
+ uint32_t level;
+ uint32_t zslice;
+ uint32_t x;
+ uint32_t y;
+ uint32_t w;
+ uint32_t h;
+};
+
+struct rbug_proto_texture_list_reply
+{
+ struct rbug_header header;
+ uint32_t serial;
+ rbug_texture_t *textures;
+ uint32_t textures_len;
+};
+
+struct rbug_proto_texture_info_reply
+{
+ struct rbug_header header;
+ uint32_t serial;
+ uint32_t target;
+ uint32_t format;
+ uint32_t *width;
+ uint32_t width_len;
+ uint32_t *height;
+ uint32_t height_len;
+ uint32_t *depth;
+ uint32_t depth_len;
+ uint32_t blockw;
+ uint32_t blockh;
+ uint32_t blocksize;
+ uint32_t last_level;
+ uint32_t nr_samples;
+ uint32_t tex_usage;
+};
+
+struct rbug_proto_texture_read_reply
+{
+ struct rbug_header header;
+ uint32_t serial;
+ uint32_t format;
+ uint32_t blockw;
+ uint32_t blockh;
+ uint32_t blocksize;
+ uint8_t *data;
+ uint32_t data_len;
+ uint32_t stride;
+};
+
+int rbug_send_texture_list(struct rbug_connection *__con,
+ uint32_t *__serial);
+
+int rbug_send_texture_info(struct rbug_connection *__con,
+ rbug_texture_t texture,
+ uint32_t *__serial);
+
+int rbug_send_texture_write(struct rbug_connection *__con,
+ rbug_texture_t texture,
+ uint32_t face,
+ uint32_t level,
+ uint32_t zslice,
+ uint32_t x,
+ uint32_t y,
+ uint32_t w,
+ uint32_t h,
+ uint8_t *data,
+ uint32_t data_len,
+ uint32_t stride,
+ uint32_t *__serial);
+
+int rbug_send_texture_read(struct rbug_connection *__con,
+ rbug_texture_t texture,
+ uint32_t face,
+ uint32_t level,
+ uint32_t zslice,
+ uint32_t x,
+ uint32_t y,
+ uint32_t w,
+ uint32_t h,
+ uint32_t *__serial);
+
+int rbug_send_texture_list_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ rbug_texture_t *textures,
+ uint32_t textures_len,
+ uint32_t *__serial);
+
+int rbug_send_texture_info_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t target,
+ uint32_t format,
+ uint32_t *width,
+ uint32_t width_len,
+ uint32_t *height,
+ uint32_t height_len,
+ uint32_t *depth,
+ uint32_t depth_len,
+ uint32_t blockw,
+ uint32_t blockh,
+ uint32_t blocksize,
+ uint32_t last_level,
+ uint32_t nr_samples,
+ uint32_t tex_usage,
+ uint32_t *__serial);
+
+int rbug_send_texture_read_reply(struct rbug_connection *__con,
+ uint32_t serial,
+ uint32_t format,
+ uint32_t blockw,
+ uint32_t blockh,
+ uint32_t blocksize,
+ uint8_t *data,
+ uint32_t data_len,
+ uint32_t stride,
+ uint32_t *__serial);
+
+struct rbug_proto_texture_list * rbug_demarshal_texture_list(struct rbug_proto_header *header);
+
+struct rbug_proto_texture_info * rbug_demarshal_texture_info(struct rbug_proto_header *header);
+
+struct rbug_proto_texture_write * rbug_demarshal_texture_write(struct rbug_proto_header *header);
+
+struct rbug_proto_texture_read * rbug_demarshal_texture_read(struct rbug_proto_header *header);
+
+struct rbug_proto_texture_list_reply * rbug_demarshal_texture_list_reply(struct rbug_proto_header *header);
+
+struct rbug_proto_texture_info_reply * rbug_demarshal_texture_info_reply(struct rbug_proto_header *header);
+
+struct rbug_proto_texture_read_reply * rbug_demarshal_texture_read_reply(struct rbug_proto_header *header);
+
+#endif
diff --git a/src/gallium/auxiliary/trace/trace_drm.h b/src/gallium/auxiliary/trace/trace_drm.h
new file mode 100644
index 00000000000..892bd9860c6
--- /dev/null
+++ b/src/gallium/auxiliary/trace/trace_drm.h
@@ -0,0 +1,165 @@
+/*
+ * Copyright 2009 Jakob Bornecrantz <[email protected]>
+ * Corbin Simpson <[email protected]>
+ *
+ * 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
+ * on 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
+ * THE AUTHOR(S) AND/OR THEIR 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 TRACE_DRM_H
+#define TRACE_DRM_H
+
+#include "state_tracker/drm_api.h"
+
+#include "trace/tr_buffer.h"
+#include "trace/tr_context.h"
+#include "trace/tr_screen.h"
+#include "trace/tr_texture.h"
+
+struct drm_api hooks;
+
+static struct pipe_screen *
+trace_drm_create_screen(int fd, struct drm_create_screen_arg *arg)
+{
+ struct pipe_screen *screen;
+
+ if (arg && arg->mode != DRM_CREATE_NORMAL)
+ return NULL;
+
+ screen = hooks.create_screen(fd, arg);
+
+ return trace_screen_create(screen);
+};
+
+static struct pipe_context *
+trace_drm_create_context(struct pipe_screen *_screen)
+{
+ struct pipe_screen *screen;
+ struct pipe_context *pipe;
+
+ if (trace_enabled())
+ screen = trace_screen(_screen)->screen;
+ else
+ screen = _screen;
+
+ pipe = hooks.create_context(screen);
+
+ if (trace_enabled())
+ pipe = trace_context_create(_screen, pipe);
+
+ return pipe;
+};
+
+static boolean
+trace_drm_buffer_from_texture(struct pipe_texture *_texture,
+ struct pipe_buffer **_buffer,
+ unsigned *stride)
+{
+ struct pipe_texture *texture;
+ struct pipe_buffer *buffer = NULL;
+ boolean result;
+
+ if (trace_enabled())
+ texture = trace_texture(_texture)->texture;
+ else
+ texture = _texture;
+
+ result = hooks.buffer_from_texture(texture, &buffer, stride);
+
+ if (result && _buffer)
+ buffer = trace_buffer_create(trace_screen(texture->screen), buffer);
+
+ if (_buffer)
+ *_buffer = buffer;
+ else
+ pipe_buffer_reference(&buffer, NULL);
+
+ return result;
+}
+
+static struct pipe_buffer *
+trace_drm_buffer_from_handle(struct pipe_screen *_screen,
+ const char *name,
+ unsigned handle)
+{
+ struct pipe_screen *screen;
+ struct pipe_buffer *result;
+
+ if (trace_enabled())
+ screen = trace_screen(_screen)->screen;
+ else
+ screen = _screen;
+
+ result = hooks.buffer_from_handle(screen, name, handle);
+
+ if (trace_enabled())
+ result = trace_buffer_create(trace_screen(_screen), result);
+
+ return result;
+}
+
+static boolean
+trace_drm_handle_from_buffer(struct pipe_screen *_screen,
+ struct pipe_buffer *_buffer,
+ unsigned *handle)
+{
+ struct pipe_screen *screen;
+ struct pipe_buffer *buffer;
+
+ if (trace_enabled()) {
+ screen = trace_screen(_screen)->screen;
+ buffer = trace_buffer(_buffer)->buffer;
+ } else {
+ screen = _screen;
+ buffer = _buffer;
+ }
+
+ return hooks.handle_from_buffer(screen, buffer, handle);
+}
+
+static boolean
+trace_drm_global_handle_from_buffer(struct pipe_screen *_screen,
+ struct pipe_buffer *_buffer,
+ unsigned *handle)
+{
+ struct pipe_screen *screen;
+ struct pipe_buffer *buffer;
+
+ if (trace_enabled()) {
+ screen = trace_screen(_screen)->screen;
+ buffer = trace_buffer(_buffer)->buffer;
+ } else {
+ screen = _screen;
+ buffer = _buffer;
+ }
+
+ return hooks.global_handle_from_buffer(screen, buffer, handle);
+}
+
+struct drm_api drm_api_hooks =
+{
+ .create_screen = trace_drm_create_screen,
+ .create_context = trace_drm_create_context,
+
+ .buffer_from_texture = trace_drm_buffer_from_texture,
+ .buffer_from_handle = trace_drm_buffer_from_handle,
+ .handle_from_buffer = trace_drm_handle_from_buffer,
+ .global_handle_from_buffer = trace_drm_global_handle_from_buffer,
+};
+
+#endif /* TRACE_DRM_H */
diff --git a/src/gallium/auxiliary/util/Makefile b/src/gallium/auxiliary/util/Makefile
index 2995aba1b91..6a8eb73e84a 100644
--- a/src/gallium/auxiliary/util/Makefile
+++ b/src/gallium/auxiliary/util/Makefile
@@ -16,6 +16,7 @@ C_SOURCES = \
u_hash.c \
u_keymap.c \
u_linear.c \
+ u_network.c \
u_math.c \
u_mm.c \
u_rect.c \
diff --git a/src/gallium/auxiliary/util/SConscript b/src/gallium/auxiliary/util/SConscript
index d3ac7f747fd..fb142eebca8 100644
--- a/src/gallium/auxiliary/util/SConscript
+++ b/src/gallium/auxiliary/util/SConscript
@@ -17,6 +17,7 @@ util = env.ConvenienceLibrary(
'u_hash.c',
'u_hash_table.c',
'u_keymap.c',
+ 'u_network.c',
'u_math.c',
'u_mm.c',
'u_rect.c',
diff --git a/src/gallium/auxiliary/util/u_network.c b/src/gallium/auxiliary/util/u_network.c
new file mode 100644
index 00000000000..07d804ecdbf
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_network.c
@@ -0,0 +1,188 @@
+
+#include "pipe/p_compiler.h"
+#include "util/u_network.h"
+#include "util/u_debug.h"
+
+#if defined(PIPE_SUBSYSTEM_WINDOWS_USER)
+# include <winsock2.h>
+# include <windows.h>
+#elif defined(PIPE_OS_LINUX)
+# include <sys/socket.h>
+# include <netinet/in.h>
+# include <unistd.h>
+# include <fcntl.h>
+# include <netdb.h>
+#else
+# warning "No socket implementation"
+#endif
+
+boolean
+u_socket_init()
+{
+#if defined(PIPE_SUBSYSTEM_WINDOWS_USER)
+ WORD wVersionRequested;
+ WSADATA wsaData;
+ int err;
+
+ /* Use the MAKEWORD(lowbyte, highbyte) macro declared in Windef.h */
+ wVersionRequested = MAKEWORD(1, 1);
+
+ err = WSAStartup(wVersionRequested, &wsaData);
+ if (err != 0) {
+ debug_printf("WSAStartup failed with error: %d\n", err);
+ return FALSE;
+ }
+ return TRUE;
+#elif defined(PIPE_HAVE_SOCKETS)
+ return TRUE;
+#else
+ return FALSE;
+#endif
+}
+
+void
+u_socket_stop()
+{
+#if defined(PIPE_SUBSYSTEM_WINDOWS_USER)
+ WSACleanup();
+#endif
+}
+
+void
+u_socket_close(int s)
+{
+ if (s < 0)
+ return;
+
+#if defined(PIPE_OS_LINUX)
+ shutdown(s, SHUT_RDWR);
+ close(s);
+#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
+ shutdown(s, SD_BOTH);
+ closesocket(s);
+#else
+ assert(0);
+#endif
+}
+
+int u_socket_accept(int s)
+{
+#if defined(PIPE_HAVE_SOCKETS)
+ return accept(s, NULL, NULL);
+#else
+ return -1;
+#endif
+}
+
+int
+u_socket_send(int s, void *data, size_t size)
+{
+#if defined(PIPE_HAVE_SOCKETS)
+ return send(s, data, size, 0);
+#else
+ return -1;
+#endif
+}
+
+int
+u_socket_peek(int s, void *data, size_t size)
+{
+#if defined(PIPE_HAVE_SOCKETS)
+ return recv(s, data, size, MSG_PEEK);
+#else
+ return -1;
+#endif
+}
+
+int
+u_socket_recv(int s, void *data, size_t size)
+{
+#if defined(PIPE_HAVE_SOCKETS)
+ return recv(s, data, size, 0);
+#else
+ return -1;
+#endif
+}
+
+int
+u_socket_connect(const char *hostname, uint16_t port)
+{
+#if defined(PIPE_HAVE_SOCKETS)
+ int s;
+ struct sockaddr_in sa;
+ struct hostent *host = NULL;
+
+ memset(&sa, 0, sizeof(struct sockaddr_in));
+ host = gethostbyname(hostname);
+ if (!host)
+ return -1;
+
+ memcpy((char *)&sa.sin_addr,host->h_addr,host->h_length);
+ sa.sin_family= host->h_addrtype;
+ sa.sin_port = htons(port);
+
+ s = socket(host->h_addrtype, SOCK_STREAM, IPPROTO_TCP);
+ if (s < 0)
+ return -1;
+
+ if (connect(s, (struct sockaddr *)&sa, sizeof(sa))) {
+ u_socket_close(s);
+ return -1;
+ }
+
+ return s;
+#else
+ assert(0);
+ return -1;
+#endif
+}
+
+int
+u_socket_listen_on_port(uint16_t portnum)
+{
+#if defined(PIPE_HAVE_SOCKETS)
+ int s;
+ struct sockaddr_in sa;
+ memset(&sa, 0, sizeof(struct sockaddr_in));
+
+ sa.sin_family = AF_INET;
+ sa.sin_port = htons(portnum);
+
+ s = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
+ if (s < 0)
+ return -1;
+
+ if (bind(s, (struct sockaddr *)&sa, sizeof(struct sockaddr_in)) == -1) {
+ u_socket_close(s);
+ return -1;
+ }
+
+ listen(s, 0);
+
+ return s;
+#else
+ assert(0);
+ return -1;
+#endif
+}
+
+void
+u_socket_block(int s, boolean block)
+{
+#if defined(PIPE_OS_LINUX)
+ int old = fcntl(s, F_GETFL, 0);
+ if (old == -1)
+ return;
+
+ /* TODO obey block */
+ if (block)
+ fcntl(s, F_SETFL, old & ~O_NONBLOCK);
+ else
+ fcntl(s, F_SETFL, old | O_NONBLOCK);
+#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
+ u_long iMode = block ? 0 : 1;
+ ioctlsocket(s, FIONBIO, &iMode);
+#else
+ assert(0);
+#endif
+}
diff --git a/src/gallium/auxiliary/util/u_network.h b/src/gallium/auxiliary/util/u_network.h
new file mode 100644
index 00000000000..14d3884427e
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_network.h
@@ -0,0 +1,24 @@
+
+#ifndef _U_NETWORK_H_
+#define _U_NETWORK_H_
+
+#include "pipe/p_compiler.h"
+
+#if defined(PIPE_SUBSYSTEM_WINDOWS_USER)
+# define PIPE_HAVE_SOCKETS
+#elif defined(PIPE_OS_LINUX)
+# define PIPE_HAVE_SOCKETS
+#endif
+
+boolean u_socket_init(void);
+void u_socket_stop(void);
+void u_socket_close(int s);
+int u_socket_listen_on_port(uint16_t portnum);
+int u_socket_accept(int s);
+int u_socket_connect(const char *host, uint16_t port);
+int u_socket_send(int s, void *data, size_t size);
+int u_socket_peek(int s, void *data, size_t size);
+int u_socket_recv(int s, void *data, size_t size);
+void u_socket_block(int s, boolean block);
+
+#endif
diff --git a/src/gallium/auxiliary/util/u_prim.h b/src/gallium/auxiliary/util/u_prim.h
index d7c3995dbf0..a9b533eea70 100644
--- a/src/gallium/auxiliary/util/u_prim.h
+++ b/src/gallium/auxiliary/util/u_prim.h
@@ -119,7 +119,7 @@ static INLINE boolean u_trim_pipe_prim( unsigned pipe_prim, unsigned *nr )
}
-static INLINE boolean u_reduced_prim( unsigned pipe_prim )
+static INLINE unsigned u_reduced_prim( unsigned pipe_prim )
{
switch (pipe_prim) {
case PIPE_PRIM_POINTS: