blob: 614d8c09081efbdfc4ca9623605da6e31cbf014a (
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
|
/*
* Copyright (c) 2015 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <common.h>
#include <init.h>
#include <fs.h>
#include <libfile.h>
#include <malloc.h>
#define DEFINE_LOGO(width) \
extern char __bblogo_barebox_logo_w##width##_start[]; \
extern char __bblogo_barebox_logo_w##width##_end[]; \
\
static void load_logo_##width(void) \
{ \
if (!IS_ENABLED(CONFIG_BAREBOX_LOGO_##width)) \
return; \
load_logo(width, __bblogo_barebox_logo_w##width##_start, \
__bblogo_barebox_logo_w##width##_end); \
}
static void load_logo(int width, void *start, void *end)
{
char *filename;
size_t size = end - start;
filename = asprintf("/logo/barebox-logo-%d.png", width);
write_file(filename, start, size);
free(filename);
}
DEFINE_LOGO(64);
DEFINE_LOGO(240);
DEFINE_LOGO(320);
DEFINE_LOGO(400);
DEFINE_LOGO(640);
static int logo_init(void)
{
int ret;
ret = make_directory("/logo");
if (ret)
return ret;
load_logo_64();
load_logo_240();
load_logo_320();
load_logo_400();
load_logo_640();
return 0;
}
postenvironment_initcall(logo_init);
|
