--- /dev/null
+/**************************************************************************
+ *
+ * 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_debug_dump.h"
+
+
+#define DEBUG_DUMP_INVALID_NAME "<invalid>"
+
+
+#if 0
+static const char *
+debug_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 *
+debug_dump_enum_continuous(unsigned value,
+ unsigned num_names,
+ const char **names)
+{
+ if (value >= num_names)
+ return DEBUG_DUMP_INVALID_NAME;
+ return names[value];
+}
+
+
+#define DEFINE_DEBUG_DUMP_CONTINUOUS(_name) \
+ const char * \
+ debug_dump_##_name(unsigned value, boolean shortened) \
+ { \
+ if(shortened) \
+ return debug_dump_enum_continuous(value, Elements(debug_dump_##_name##_short_names), debug_dump_##_name##_short_names); \
+ else \
+ return debug_dump_enum_continuous(value, Elements(debug_dump_##_name##_names), debug_dump_##_name##_names); \
+ }
+
+
+static const char *
+debug_dump_blend_factor_names[] = {
+ DEBUG_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",
+ DEBUG_DUMP_INVALID_NAME, /* 0x0b */
+ DEBUG_DUMP_INVALID_NAME, /* 0x0c */
+ DEBUG_DUMP_INVALID_NAME, /* 0x0d */
+ DEBUG_DUMP_INVALID_NAME, /* 0x0e */
+ DEBUG_DUMP_INVALID_NAME, /* 0x0f */
+ DEBUG_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",
+ "PIPE_BLENDFACTOR_INV_CONST_COLOR",
+ "PIPE_BLENDFACTOR_INV_CONST_ALPHA",
+ "PIPE_BLENDFACTOR_INV_SRC1_COLOR",
+ "PIPE_BLENDFACTOR_INV_SRC1_ALPHA"
+};
+
+static const char *
+debug_dump_blend_factor_short_names[] = {
+ DEBUG_DUMP_INVALID_NAME, /* 0x0 */
+ "one",
+ "src_color",
+ "src_alpha",
+ "dst_alpha",
+ "dst_color",
+ "src_alpha_saturate",
+ "const_color",
+ "const_alpha",
+ "src1_color",
+ "src1_alpha",
+ DEBUG_DUMP_INVALID_NAME, /* 0x0b */
+ DEBUG_DUMP_INVALID_NAME, /* 0x0c */
+ DEBUG_DUMP_INVALID_NAME, /* 0x0d */
+ DEBUG_DUMP_INVALID_NAME, /* 0x0e */
+ DEBUG_DUMP_INVALID_NAME, /* 0x0f */
+ DEBUG_DUMP_INVALID_NAME, /* 0x10 */
+ "zero",
+ "inv_src_color",
+ "inv_src_alpha",
+ "inv_dst_alpha",
+ "inv_dst_color",
+ "inv_const_color",
+ "inv_const_alpha",
+ "inv_src1_color",
+ "inv_src1_alpha"
+};
+
+DEFINE_DEBUG_DUMP_CONTINUOUS(blend_factor)
+
+
+static const char *
+debug_dump_blend_func_names[] = {
+ "PIPE_BLEND_ADD",
+ "PIPE_BLEND_SUBTRACT",
+ "PIPE_BLEND_REVERSE_SUBTRACT",
+ "PIPE_BLEND_MIN",
+ "PIPE_BLEND_MAX"
+};
+
+static const char *
+debug_dump_blend_func_short_names[] = {
+ "add",
+ "sub",
+ "rev_sub",
+ "min",
+ "max"
+};
+
+DEFINE_DEBUG_DUMP_CONTINUOUS(blend_func)
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright 2009 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+/**
+ * @file
+ * Dump data in human/machine readable format.
+ *
+ * @author Jose Fonseca <jfonseca@vmware.com>
+ */
+
+#ifndef U_DEBUG_DUMP_H_
+#define U_DEBUG_DUMP_H_
+
+
+#include "pipe/p_compiler.h"
+#include "pipe/p_state.h"
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+const char *
+debug_dump_blend_factor(unsigned value, boolean shortened);
+
+const char *
+debug_dump_blend_func(unsigned value, boolean shortened);
+
+
+
+/* FIXME: Move the other debug_dump_xxx functions out of u_debug.h into here. */
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* U_DEBUG_H_ */
projects / mesa.git / commitdiff