util: Rename u_debug_dump.[ch] -> u_dump.[ch].

I have more plans for this than mere debugging -- it will be an helper
to provide human readible representations of all gallium state for
the python state tracker.

1 files changed, 264 insertions, 0 deletions

diff --git a/src/gallium/auxiliary/util/u_dump_defines.c b/src/gallium/auxiliary/util/u_dump_defines.c
new file mode 100644
index 0000000000..96a2256347
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_dump_defines.c
@@ -0,0 +1,264 @@
+/**************************************************************************
+ * 
+ * Copyright 2009 VMware, Inc.
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ **************************************************************************/
+
+
+#include "util/u_memory.h"
+#include "util/u_debug.h" 
+#include "util/u_dump.h"
+
+
+#if 0
+static const char *
+util_dump_strip_prefix(const char *name,
+                        const char *prefix) 
+{
+   const char *stripped;
+   assert(name);
+   assert(prefix);
+   stripped = name;
+   while(*prefix) {
+      if(*stripped != *prefix)
+	 return name;
+
+      ++stripped;
+      ++prefix;
+   }
+   return stripped;
+}
+#endif
+
+static const char *
+util_dump_enum_continuous(unsigned value,
+                           unsigned num_names,
+                           const char **names)
+{
+   if (value >= num_names)
+      return UTIL_DUMP_INVALID_NAME;
+   return names[value];
+}
+
+
+#define DEFINE_UTIL_DUMP_CONTINUOUS(_name) \
+   const char * \
+   util_dump_##_name(unsigned value, boolean shortened) \
+   { \
+      if(shortened) \
+         return util_dump_enum_continuous(value, Elements(util_dump_##_name##_short_names), util_dump_##_name##_short_names); \
+      else \
+         return util_dump_enum_continuous(value, Elements(util_dump_##_name##_names), util_dump_##_name##_names); \
+   }
+
+
+static const char *
+util_dump_blend_factor_names[] = {
+   UTIL_DUMP_INVALID_NAME, /* 0x0 */
+   "PIPE_BLENDFACTOR_ONE",
+   "PIPE_BLENDFACTOR_SRC_COLOR",
+   "PIPE_BLENDFACTOR_SRC_ALPHA",
+   "PIPE_BLENDFACTOR_DST_ALPHA",
+   "PIPE_BLENDFACTOR_DST_COLOR",
+   "PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE",
+   "PIPE_BLENDFACTOR_CONST_COLOR",
+   "PIPE_BLENDFACTOR_CONST_ALPHA",
+   "PIPE_BLENDFACTOR_SRC1_COLOR",
+   "PIPE_BLENDFACTOR_SRC1_ALPHA",
+   UTIL_DUMP_INVALID_NAME, /* 0x0b */
+   UTIL_DUMP_INVALID_NAME, /* 0x0c */
+   UTIL_DUMP_INVALID_NAME, /* 0x0d */
+   UTIL_DUMP_INVALID_NAME, /* 0x0e */
+   UTIL_DUMP_INVALID_NAME, /* 0x0f */
+   UTIL_DUMP_INVALID_NAME, /* 0x10 */
+   "PIPE_BLENDFACTOR_ZERO",
+   "PIPE_BLENDFACTOR_INV_SRC_COLOR",
+   "PIPE_BLENDFACTOR_INV_SRC_ALPHA",
+   "PIPE_BLENDFACTOR_INV_DST_ALPHA",
+   "PIPE_BLENDFACTOR_INV_DST_COLOR",
+   UTIL_DUMP_INVALID_NAME, /* 0x16 */
+   "PIPE_BLENDFACTOR_INV_CONST_COLOR",
+   "PIPE_BLENDFACTOR_INV_CONST_ALPHA",
+   "PIPE_BLENDFACTOR_INV_SRC1_COLOR",
+   "PIPE_BLENDFACTOR_INV_SRC1_ALPHA"
+};
+
+static const char *
+util_dump_blend_factor_short_names[] = {
+   UTIL_DUMP_INVALID_NAME, /* 0x0 */
+   "one",
+   "src_color",
+   "src_alpha",
+   "dst_alpha",
+   "dst_color",
+   "src_alpha_saturate",
+   "const_color",
+   "const_alpha",
+   "src1_color",
+   "src1_alpha",
+   UTIL_DUMP_INVALID_NAME, /* 0x0b */
+   UTIL_DUMP_INVALID_NAME, /* 0x0c */
+   UTIL_DUMP_INVALID_NAME, /* 0x0d */
+   UTIL_DUMP_INVALID_NAME, /* 0x0e */
+   UTIL_DUMP_INVALID_NAME, /* 0x0f */
+   UTIL_DUMP_INVALID_NAME, /* 0x10 */
+   "zero",
+   "inv_src_color",
+   "inv_src_alpha",
+   "inv_dst_alpha",
+   "inv_dst_color",
+   UTIL_DUMP_INVALID_NAME, /* 0x16 */
+   "inv_const_color",
+   "inv_const_alpha",
+   "inv_src1_color",
+   "inv_src1_alpha"
+};
+
+DEFINE_UTIL_DUMP_CONTINUOUS(blend_factor)
+
+
+static const char *
+util_dump_blend_func_names[] = {
+   "PIPE_BLEND_ADD",
+   "PIPE_BLEND_SUBTRACT",
+   "PIPE_BLEND_REVERSE_SUBTRACT",
+   "PIPE_BLEND_MIN",
+   "PIPE_BLEND_MAX"
+};
+
+static const char *
+util_dump_blend_func_short_names[] = {
+   "add",
+   "sub",
+   "rev_sub",
+   "min",
+   "max"
+};
+
+DEFINE_UTIL_DUMP_CONTINUOUS(blend_func)
+
+
+static const char *
+util_dump_func_names[] = {
+   "PIPE_FUNC_NEVER",
+   "PIPE_FUNC_LESS",
+   "PIPE_FUNC_EQUAL",
+   "PIPE_FUNC_LEQUAL",
+   "PIPE_FUNC_GREATER",
+   "PIPE_FUNC_NOTEQUAL",
+   "PIPE_FUNC_GEQUAL",
+   "PIPE_FUNC_ALWAYS"
+};
+
+static const char *
+util_dump_func_short_names[] = {
+   "never",
+   "less",
+   "equal",
+   "less_equal",
+   "greater",
+   "not_equal",
+   "greater_equal",
+   "always"
+};
+
+DEFINE_UTIL_DUMP_CONTINUOUS(func)
+
+
+static const char *
+util_dump_tex_target_names[] = {
+   "PIPE_TEXTURE_1D",
+   "PIPE_TEXTURE_2D",
+   "PIPE_TEXTURE_3D",
+   "PIPE_TEXTURE_CUBE"
+};
+
+static const char *
+util_dump_tex_target_short_names[] = {
+   "1d",
+   "2d",
+   "3d",
+   "cube"
+};
+
+DEFINE_UTIL_DUMP_CONTINUOUS(tex_target)
+
+
+static const char *
+util_dump_tex_wrap_names[] = {
+   "PIPE_TEX_WRAP_REPEAT",
+   "PIPE_TEX_WRAP_CLAMP",
+   "PIPE_TEX_WRAP_CLAMP_TO_EDGE",
+   "PIPE_TEX_WRAP_CLAMP_TO_BORDER",
+   "PIPE_TEX_WRAP_MIRROR_REPEAT",
+   "PIPE_TEX_WRAP_MIRROR_CLAMP",
+   "PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE",
+   "PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER"
+};
+
+static const char *
+util_dump_tex_wrap_short_names[] = {
+   "repeat",
+   "clamp",
+   "clamp_to_edge",
+   "clamp_to_border",
+   "mirror_repeat",
+   "mirror_clamp",
+   "mirror_clamp_to_edge",
+   "mirror_clamp_to_border"
+};
+
+DEFINE_UTIL_DUMP_CONTINUOUS(tex_wrap)
+
+
+static const char *
+util_dump_tex_mipfilter_names[] = {
+   "PIPE_TEX_MIPFILTER_NEAREST",
+   "PIPE_TEX_MIPFILTER_LINEAR",
+   "PIPE_TEX_MIPFILTER_NONE"
+};
+
+static const char *
+util_dump_tex_mipfilter_short_names[] = {
+   "nearest",
+   "linear",
+   "none"
+};
+
+DEFINE_UTIL_DUMP_CONTINUOUS(tex_mipfilter)
+
+
+static const char *
+util_dump_tex_filter_names[] = {
+   "PIPE_TEX_FILTER_NEAREST",
+   "PIPE_TEX_FILTER_LINEAR"
+};
+
+static const char *
+util_dump_tex_filter_short_names[] = {
+   "nearest",
+   "linear"
+};
+
+DEFINE_UTIL_DUMP_CONTINUOUS(tex_filter)