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-rw-r--r--src/gallium/drivers/i915/i915_debug.h114
1 files changed, 114 insertions, 0 deletions
diff --git a/src/gallium/drivers/i915/i915_debug.h b/src/gallium/drivers/i915/i915_debug.h
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+++ b/src/gallium/drivers/i915/i915_debug.h
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+/**************************************************************************
+ *
+ * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * 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 TUNGSTEN GRAPHICS 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.
+ *
+ **************************************************************************/
+
+/* Authors: Keith Whitwell <keith@tungstengraphics.com>
+ */
+
+#ifndef I915_DEBUG_H
+#define I915_DEBUG_H
+
+#include <stdarg.h>
+
+struct i915_context;
+
+struct debug_stream
+{
+ unsigned offset; /* current gtt offset */
+ char *ptr; /* pointer to gtt offset zero */
+ char *end; /* pointer to gtt offset zero */
+ unsigned print_addresses;
+};
+
+
+/* Internal functions
+ */
+void i915_disassemble_program(struct debug_stream *stream,
+ const unsigned *program, unsigned sz);
+
+void i915_print_ureg(const char *msg, unsigned ureg);
+
+
+#define DEBUG_BATCH 0x1
+#define DEBUG_BLIT 0x2
+#define DEBUG_BUFFER 0x4
+#define DEBUG_CONSTANTS 0x8
+#define DEBUG_CONTEXT 0x10
+#define DEBUG_DRAW 0x20
+#define DEBUG_DYNAMIC 0x40
+#define DEBUG_FLUSH 0x80
+#define DEBUG_MAP 0x100
+#define DEBUG_PROGRAM 0x200
+#define DEBUG_REGIONS 0x400
+#define DEBUG_SAMPLER 0x800
+#define DEBUG_STATIC 0x1000
+#define DEBUG_SURFACE 0x2000
+#define DEBUG_WINSYS 0x4000
+
+#include "pipe/p_compiler.h"
+
+#if defined(DEBUG) && defined(FILE_DEBUG_FLAG)
+
+#include "pipe/internal/p_winsys_screen.h"
+
+static INLINE void
+I915_DBG(
+ struct i915_context *i915,
+ const char *fmt,
+ ... )
+{
+ if ((i915)->debug & FILE_DEBUG_FLAG) {
+ va_list args;
+
+ va_start( args, fmt );
+ debug_vprintf( fmt, args );
+ va_end( args );
+ }
+}
+
+#else
+
+static INLINE void
+I915_DBG(
+ struct i915_context *i915,
+ const char *fmt,
+ ... )
+{
+ (void) i915;
+ (void) fmt;
+}
+
+#endif
+
+
+struct intel_batchbuffer;
+
+void i915_dump_batchbuffer( struct intel_batchbuffer *i915 );
+
+void i915_debug_init( struct i915_context *i915 );
+
+
+#endif