1/*
2 * Mesa 3-D graphics library
3 * Version:  7.9
4 *
5 * Copyright (C) 2010 LunarG Inc.
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),
9 * to deal in the Software without restriction, including without limitation
10 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11 * and/or sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included
15 * in all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
23 * DEALINGS IN THE SOFTWARE.
24 *
25 * Authors:
26 *    Chia-I Wu <olv@lunarg.com>
27 */
28
29#include "entry.h"
30#include "u_current.h"
31#include "u_macros.h"
32
33/* define macros for use by assembly dispatchers */
34#define ENTRY_CURRENT_TABLE U_STRINGIFY(u_current_table)
35
36/* in bridge mode, mapi is a user of glapi */
37#ifdef MAPI_MODE_BRIDGE
38#define ENTRY_CURRENT_TABLE_GET "_glapi_get_dispatch"
39#else
40#define ENTRY_CURRENT_TABLE_GET U_STRINGIFY(u_current_get_internal)
41#endif
42
43#if defined(USE_X86_ASM) && defined(__GNUC__)
44#   ifdef GLX_USE_TLS
45#      include "entry_x86_tls.h"
46#   else
47#      include "entry_x86_tsd.h"
48#   endif
49#elif defined(USE_X86_64_ASM) && defined(__GNUC__) && defined(GLX_USE_TLS)
50#   include "entry_x86-64_tls.h"
51#else
52
53#include <stdlib.h>
54
55static INLINE const struct mapi_table *
56entry_current_get(void)
57{
58#ifdef MAPI_MODE_BRIDGE
59   return GET_DISPATCH();
60#else
61   return u_current_get();
62#endif
63}
64
65/* C version of the public entries */
66#define MAPI_TMP_DEFINES
67#define MAPI_TMP_PUBLIC_DECLARES
68#define MAPI_TMP_PUBLIC_ENTRIES
69#include "mapi_tmp.h"
70
71#ifndef MAPI_MODE_BRIDGE
72
73void
74entry_patch_public(void)
75{
76}
77
78mapi_func
79entry_get_public(int slot)
80{
81   /* pubic_entries are defined by MAPI_TMP_PUBLIC_ENTRIES */
82   return public_entries[slot];
83}
84
85mapi_func
86entry_generate(int slot)
87{
88   return NULL;
89}
90
91void
92entry_patch(mapi_func entry, int slot)
93{
94}
95
96#endif /* MAPI_MODE_BRIDGE */
97
98#endif /* asm */
99