1 /**************************************************************************
2 *
3 * Copyright 2007 VMware, Inc.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28 /* Authors: Keith Whitwell <keithw@vmware.com>
29 * Jakob Bornecrantz <wallbraker@gmail.com>
30 */
31
32 #ifndef I915_DEBUG_H
33 #define I915_DEBUG_H
34
35 #include "util/u_debug.h"
36
37 struct i915_screen;
38 struct i915_context;
39 struct i915_winsys_batchbuffer;
40
41 #define DBG_BLIT 0x1
42 #define DBG_EMIT 0x2
43 #define DBG_ATOMS 0x4
44 #define DBG_FLUSH 0x8
45 #define DBG_TEXTURE 0x10
46 #define DBG_CONSTANTS 0x20
47
48 extern unsigned i915_debug;
49
50 #ifdef DEBUG
51 static inline boolean
I915_DBG_ON(unsigned flags)52 I915_DBG_ON(unsigned flags)
53 {
54 return i915_debug & flags;
55 }
56
57 static inline void
I915_DBG(unsigned flags,const char * fmt,...)58 I915_DBG(unsigned flags, const char *fmt, ...)
59 {
60 if (I915_DBG_ON(flags)) {
61 va_list args;
62
63 va_start(args, fmt);
64 debug_vprintf(fmt, args);
65 va_end(args);
66 }
67 }
68 #else
69 #define I915_DBG_ON(flags) (0)
I915_DBG(unsigned flags,const char * fmt,...)70 static inline void I915_DBG(unsigned flags, const char *fmt, ...) {}
71 #endif
72
73 void i915_debug_init(struct i915_screen *i915);
74
75 void i915_dump_batchbuffer(struct i915_winsys_batchbuffer *i915);
76
77 void i915_dump_dirty(struct i915_context *i915, const char *func);
78
79 void i915_dump_hardware_dirty(struct i915_context *i915, const char *func);
80
81 #endif
82