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authorLuca Barbieri <luca@luca-barbieri.com>2010-08-18 00:36:14 +0200
committerLuca Barbieri <luca@luca-barbieri.com>2010-08-20 18:18:28 +0200
commitd46f91af68e4930b84dd066687c4d865cb54c9b3 (patch)
tree320ab1e9edc8268c1b0e76cdad88054777b2b613 /src/gallium
parent63d010115c7972d854e0583f8f74e8d0c3407fcd (diff)
auxiliary: add functions to describe gallium objects
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/auxiliary/Makefile1
-rw-r--r--src/gallium/auxiliary/SConscript1
-rw-r--r--src/gallium/auxiliary/util/u_debug_describe.c43
-rw-r--r--src/gallium/auxiliary/util/u_debug_describe.h10
4 files changed, 55 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/Makefile b/src/gallium/auxiliary/Makefile
index eb2a40cbaa..2dae479275 100644
--- a/src/gallium/auxiliary/Makefile
+++ b/src/gallium/auxiliary/Makefile
@@ -92,6 +92,7 @@ C_SOURCES = \
translate/translate.c \
translate/translate_cache.c \
util/u_debug.c \
+ util/u_debug_describe.c \
util/u_debug_symbol.c \
util/u_debug_stack.c \
util/u_dump_defines.c \
diff --git a/src/gallium/auxiliary/SConscript b/src/gallium/auxiliary/SConscript
index 30e5d02c9b..43774e3311 100644
--- a/src/gallium/auxiliary/SConscript
+++ b/src/gallium/auxiliary/SConscript
@@ -146,6 +146,7 @@ source = [
'util/u_caps.c',
'util/u_cpu_detect.c',
'util/u_debug.c',
+ 'util/u_debug_describe.c',
'util/u_debug_memory.c',
'util/u_debug_stack.c',
'util/u_debug_symbol.c',
diff --git a/src/gallium/auxiliary/util/u_debug_describe.c b/src/gallium/auxiliary/util/u_debug_describe.c
new file mode 100644
index 0000000000..5c7808f7ec
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_debug_describe.c
@@ -0,0 +1,43 @@
+#include <pipe/p_state.h>
+#include <util/u_format.h>
+#include <util/u_debug_describe.h>
+#include <util/u_string.h>
+
+void
+debug_describe_reference(char* buf, const struct pipe_reference*ptr)
+{
+ strcpy(buf, "pipe_object");
+}
+
+void
+debug_describe_resource(char* buf, const struct pipe_resource *ptr)
+{
+ if(ptr->target == PIPE_BUFFER)
+ util_sprintf(buf, "pipe_buffer<%u>", util_format_get_stride(ptr->format, ptr->width0));
+ else if(ptr->target == PIPE_TEXTURE_1D)
+ util_sprintf(buf, "pipe_texture1d<%u,%s,%u>", ptr->width0, util_format_short_name(ptr->format), ptr->last_level);
+ else if(ptr->target == PIPE_TEXTURE_2D)
+ util_sprintf(buf, "pipe_texture2d<%u,%u,%s,%u>", ptr->width0, ptr->height0, util_format_short_name(ptr->format), ptr->last_level);
+ else if(ptr->target == PIPE_TEXTURE_CUBE)
+ util_sprintf(buf, "pipe_texture_cube<%u,%u,%s,%u>", ptr->width0, ptr->height0, util_format_short_name(ptr->format), ptr->last_level);
+ else if(ptr->target == PIPE_TEXTURE_3D)
+ util_sprintf(buf, "pipe_texture3d<%u,%u,%u,%s,%u>", ptr->width0, ptr->height0, ptr->depth0, util_format_short_name(ptr->format), ptr->last_level);
+ else
+ util_sprintf(buf, "pipe_martian_resource<%u>", ptr->target);
+}
+
+void
+debug_describe_surface(char* buf, const struct pipe_surface *ptr)
+{
+ char res[128];
+ debug_describe_resource(res, ptr->texture);
+ util_sprintf(buf, "pipe_surface<%s,%u,%u,%u>", res, ptr->face, ptr->level, ptr->zslice);
+}
+
+void
+debug_describe_sampler_view(char* buf, const struct pipe_sampler_view *ptr)
+{
+ char res[128];
+ debug_describe_resource(res, ptr->texture);
+ util_sprintf(buf, "pipe_sampler_view<%s,%s>", res, util_format_short_name(ptr->format));
+}
diff --git a/src/gallium/auxiliary/util/u_debug_describe.h b/src/gallium/auxiliary/util/u_debug_describe.h
new file mode 100644
index 0000000000..cab614bdc2
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_debug_describe.h
@@ -0,0 +1,10 @@
+#ifndef U_DEBUG_DESCRIBE_H_
+#define U_DEBUG_DESCRIBE_H_
+
+/* a 256-byte buffer is necessary and sufficient */
+void debug_describe_reference(char* buf, const struct pipe_reference*ptr);
+void debug_describe_resource(char* buf, const struct pipe_resource *ptr);
+void debug_describe_surface(char* buf, const struct pipe_surface *ptr);
+void debug_describe_sampler_view(char* buf, const struct pipe_sampler_view *ptr);
+
+#endif /* U_DEBUG_DESCRIBE_H_ */