Mesa (master): r300g: Add VBO dumper for SW TCL.
Corbin Simpson
csimpson at kemper.freedesktop.org
Wed May 12 17:39:34 UTC 2010
Module: Mesa
Branch: master
Commit: 3bb1724f3796ad799a93c319e03eae48c0114f1e
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=3bb1724f3796ad799a93c319e03eae48c0114f1e
Author: Corbin Simpson <MostAwesomeDude at gmail.com>
Date: Wed May 12 10:10:54 2010 -0700
r300g: Add VBO dumper for SW TCL.
Commented out, not easily enabled. *Very* noisy.
---
src/gallium/drivers/r300/r300_render.c | 19 +++++++++++++++++++
1 files changed, 19 insertions(+), 0 deletions(-)
diff --git a/src/gallium/drivers/r300/r300_render.c b/src/gallium/drivers/r300/r300_render.c
index db71960..8795410 100644
--- a/src/gallium/drivers/r300/r300_render.c
+++ b/src/gallium/drivers/r300/r300_render.c
@@ -926,6 +926,8 @@ static void r500_render_draw_arrays(struct vbuf_render* render,
{
struct r300_render* r300render = r300_render(render);
struct r300_context* r300 = r300render->r300;
+ uint8_t* ptr;
+ unsigned i;
CS_LOCALS(r300);
@@ -933,6 +935,23 @@ static void r500_render_draw_arrays(struct vbuf_render* render,
DBG(r300, DBG_DRAW, "r300: Doing vbuf render, count %d\n", count);
+ /* Uncomment to dump all VBOs rendered through this interface.
+ * Slow and noisy!
+ ptr = pipe_buffer_map(&r300render->r300->context,
+ r300render->vbo, PIPE_TRANSFER_READ,
+ &r300render->vbo_transfer);
+
+ for (i = 0; i < count; i++) {
+ printf("r300: Vertex %d\n", i);
+ draw_dump_emitted_vertex(&r300->vertex_info, ptr);
+ ptr += r300->vertex_info.size * 4;
+ printf("\n");
+ }
+
+ pipe_buffer_unmap(&r300render->r300->context, r300render->vbo,
+ r300render->vbo_transfer);
+ */
+
BEGIN_CS(2);
OUT_CS_PKT3(R300_PACKET3_3D_DRAW_VBUF_2, 0);
OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (count << 16) |
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