aboutsummaryrefslogtreecommitdiffstats
path: root/src/gfx.c
blob: e53308ae0f8157d80d39c30e519dd052c7918c60 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
/*
 * This file is subject to the terms of the GFX License. If a copy of
 * the license was not distributed with this file, you can obtain one at:
 *
 *              http://ugfx.io/license.html
 */

/**
 * @file    src/gfx.c
 * @brief   GFX common routines.
 */

/* Display various warnings from gfx_rules.h */
#define GFX_DISPLAY_RULE_WARNINGS	GFXON

#include "../gfx.h"

static gBool gfxInitDone = gFalse;

/* These init functions are defined by each module but not published */
extern void _gosInit(void);
extern void _gosPostInit(void);
extern void _gosDeinit(void);
#ifdef GFX_OS_PRE_INIT_FUNCTION
		extern void GFX_OS_PRE_INIT_FUNCTION(void);
#endif
#ifdef GFX_OS_EXTRA_INIT_FUNCTION
		extern void GFX_OS_EXTRA_INIT_FUNCTION(void);
#endif
#ifdef GFX_OS_EXTRA_DEINIT_FUNCTION
		extern void GFX_OS_EXTRA_DEINIT_FUNCTION(void);
#endif
#if GFX_USE_GDRIVER
	extern void _gdriverInit(void);
	extern void _gdriverDeinit(void);
#endif
#if GFX_USE_GFILE
	extern void _gfileInit(void);
	extern void _gfileDeinit(void);
#endif
#if GFX_USE_GDISP
	extern void _gdispInit(void);
	extern void _gdispDeinit(void);
#endif
#if GFX_USE_GWIN
	extern void _gwinInit(void);
	extern void _gwinDeinit(void);
#endif
#if GFX_USE_GEVENT
	extern void _geventInit(void);
	extern void _geventDeinit(void);
#endif
#if GFX_USE_GTIMER
	extern void _gtimerInit(void);
	extern void _gtimerDeinit(void);
#endif
#if GFX_USE_GINPUT
	extern void _ginputInit(void);
	extern void _ginputDeinit(void);
#endif
#if GFX_USE_GADC
	extern void _gadcInit(void);
	extern void _gadcDeinit(void);
#endif
#if GFX_USE_GAUDIO
	extern void _gaudioInit(void);
	extern void _gaudioDeinit(void);
#endif
#if GFX_USE_GQUEUE
	extern void _gqueueInit(void);
	extern void _gqueueDeinit(void);
#endif
#if GFX_USE_GMISC
	extern void _gmiscInit(void);
	extern void _gmiscDeinit(void);
#endif
#if GFX_USE_GTRANS
	extern void _gtransInit(void);
	extern void _gtransDeinit(void);
#endif

void gfxInit(void)
{
	/* Ensure we only initialise once */
	if (gfxInitDone)
		return;
	gfxInitDone = gTrue;

	// These must be initialised in the order of their dependancies

	#ifdef GFX_OS_PRE_INIT_FUNCTION
		GFX_OS_PRE_INIT_FUNCTION();
	#endif
	_gosInit();
	#ifdef GFX_OS_EXTRA_INIT_FUNCTION
		GFX_OS_EXTRA_INIT_FUNCTION();
	#endif
	#if GFX_USE_GQUEUE
		_gqueueInit();
	#endif
	#if GFX_USE_GMISC
		_gmiscInit();
	#endif
	#if GFX_USE_GTRANS
		_gtransInit();
	#endif
	#if GFX_USE_GEVENT
		_geventInit();
	#endif
	#if GFX_USE_GTIMER
		_gtimerInit();
	#endif
	#if GFX_USE_GDRIVER
		_gdriverInit();
	#endif
	#if GFX_USE_GFILE
		_gfileInit();
	#endif
	#if GFX_USE_GDISP
		_gdispInit();
	#endif
	#if GFX_USE_GINPUT
		_ginputInit();
	#endif
	#if GFX_USE_GADC
		_gadcInit();
	#endif
	#if GFX_USE_GAUDIO
		_gaudioInit();
	#endif
	#if GFX_USE_GWIN
		_gwinInit();
	#endif
	_gosPostInit();
	#if GFX_OS_CALL_UGFXMAIN
		uGFXMain(0);
	#endif
}

void gfxDeinit(void)
{
	if (!gfxInitDone)
		return;
	gfxInitDone = gFalse;

	// We deinitialise the opposite way as we initialised
	#if GFX_USE_GWIN
		_gwinDeinit();
	#endif
	#if GFX_USE_GAUDIO
		_gaudioDeinit();
	#endif
	#if GFX_USE_GADC
		_gadcDeinit();
	#endif
	#if GFX_USE_GINPUT
		_ginputDeinit();
	#endif
	#if GFX_USE_GDISP
		_gdispDeinit();
	#endif
	#if GFX_USE_GFILE
		_gfileDeinit();
	#endif
	#if GFX_USE_GDRIVER
		_gdriverDeinit();
	#endif
	#if GFX_USE_GTIMER
		_gtimerDeinit();
	#endif
	#if GFX_USE_GEVENT
		_geventDeinit();
	#endif
	#if GFX_USE_GTRANS
		_gtransDeinit();
	#endif
	#if GFX_USE_GMISC
		_gmiscDeinit();
	#endif
	#if GFX_USE_GQUEUE
		_gqueueDeinit();
	#endif
	#ifdef GFX_OS_EXTRA_DEINIT_FUNCTION
		GFX_OS_EXTRA_DEINIT_FUNCTION();
	#endif
	_gosDeinit();
}