tsiry-sandratraina.com
A modern Music Player Daemon based on Rockbox open source high quality audio player
libadwaita
audio
rust
zig
deno
mpris
rockbox
mpd
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2009 by Bob Cousins, Lyre Project
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21
22/* Include Standard files */
23#include <stdlib.h>
24#include <stdio.h>
25#include "inttypes.h"
26#include "string.h"
27#include "cpu.h"
28#include "system.h"
29#include "lcd.h"
30#include "../kernel-internal.h"
31#include "storage.h"
32#include "file_internal.h"
33#include "disk.h"
34#include "font.h"
35#include "backlight.h"
36#include "button.h"
37#include "panic.h"
38#include "power.h"
39#include "file.h"
40#include "common.h"
41#include "rb-loader.h"
42#include "loader_strerror.h"
43#include "sd.h"
44#include "backlight-target.h"
45#include "lcd-target.h"
46#include "dma-target.h"
47#include "uart-s3c2440.h"
48#include "led-mini2440.h"
49#include "version.h"
50
51
52int main(void)
53{
54 unsigned char* loadbuffer;
55 int buffer_size;
56 int rc;
57 int(*kernel_entry)(void);
58
59 led_init();
60 clear_leds(LED_ALL);
61 /* NB: something in system_init() prevents H-JTAG from downloading */
62/* system_init(); */
63 kernel_init();
64/* enable_interrupt(IRQ_FIQ_STATUS); */
65 lcd_init();
66 backlight_init(); /* BUGFIX backlight_init MUST BE AFTER lcd_init */
67 lcd_setfont(FONT_SYSFIXED);
68 button_init();
69 dma_init();
70
71 uart_init();
72 uart_init_device(DEBUG_UART_PORT);
73
74/* mini2440_test(); */
75
76 /* Show debug messages if button is pressed */
77 int touch_data;
78 if(button_read_device(&touch_data) & BUTTON_MENU)
79 verbose = true;
80
81 printf("Rockbox boot loader");
82 printf("Version %s", rbversion);
83
84 rc = storage_init();
85 if(rc)
86 {
87 reset_screen();
88 error(EATA, rc, true);
89 }
90
91 filesystem_init();
92 rc = disk_mount_all();
93 if (rc<=0)
94 {
95 error(EDISK,rc, true);
96 }
97
98 printf("Loading firmware");
99
100 /* Flush out anything pending first */
101 commit_discard_idcache();
102
103 loadbuffer = (unsigned char*) 0x31000000;
104 buffer_size = (unsigned char*)0x31400000 - loadbuffer;
105
106 rc = load_firmware(loadbuffer, BOOTFILE, buffer_size);
107 if(rc <= 0)
108 error(EBOOTFILE, rc, true);
109
110 printf("Loaded firmware %d\n", rc);
111
112/* storage_close(); */
113 system_prepare_fw_start();
114
115 commit_discard_idcache();
116 kernel_entry = (void*) loadbuffer;
117 rc = kernel_entry();
118
119 /* end stop - should not get here */
120 led_flash(LED_ALL, LED_NONE);
121 while (1); /* avoid warning */
122}