forked from len0rd/rockbox
5bdb2fccdb
Drop init_usb(), instead initialize USB early in the main function so the hardware is placed into a known good state after a USB boot. The impact on boot time should be minimal. Change-Id: I9774ddfc2c27811363bdb0c54cb0e57b5ca59d73
134 lines
4 KiB
C
134 lines
4 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2021-2022 Aidan MacDonald
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "x1000bootloader.h"
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#include "lcd.h"
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#include "font.h"
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#include "button.h"
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#include "kernel.h"
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#include <string.h>
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enum {
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MENUITEM_HEADING,
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MENUITEM_ACTION,
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};
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struct menuitem {
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int type;
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const char* text;
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void(*action)(void);
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};
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/* Defines the recovery menu contents */
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static const struct menuitem recovery_items[] = {
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{MENUITEM_HEADING, "System", NULL},
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{MENUITEM_ACTION, "Start Rockbox", &boot_rockbox},
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{MENUITEM_ACTION, "USB mode", &usb_mode},
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{MENUITEM_ACTION, "Shutdown", &shutdown},
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{MENUITEM_ACTION, "Reboot", &reboot},
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{MENUITEM_HEADING, "Bootloader", NULL},
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{MENUITEM_ACTION, "Install or update", &bootloader_install},
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{MENUITEM_ACTION, "Backup", &bootloader_backup},
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{MENUITEM_ACTION, "Restore", &bootloader_restore},
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};
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static void put_help_line(int line, const char* str1, const char* str2)
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{
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int width = LCD_WIDTH / SYSFONT_WIDTH;
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lcd_puts(0, line, str1);
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lcd_puts(width - strlen(str2), line, str2);
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}
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void recovery_menu(void)
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{
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const int n_items = sizeof(recovery_items)/sizeof(struct menuitem);
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int selection = 0;
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while(recovery_items[selection].type != MENUITEM_ACTION)
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++selection;
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while(1) {
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clearscreen();
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putcenter_y(0, "Rockbox recovery menu");
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int top_line = 2;
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/* draw the menu */
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for(int i = 0; i < n_items; ++i) {
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switch(recovery_items[i].type) {
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case MENUITEM_HEADING:
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lcd_putsf(0, top_line+i, "[%s]", recovery_items[i].text);
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break;
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case MENUITEM_ACTION:
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lcd_puts(3, top_line+i, recovery_items[i].text);
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break;
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default:
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break;
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}
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}
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/* draw the selection marker */
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lcd_puts(0, top_line+selection, "=>");
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/* draw the help text */
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int line = (LCD_HEIGHT - SYSFONT_HEIGHT)/SYSFONT_HEIGHT - 3;
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put_help_line(line++, BL_DOWN_NAME "/" BL_UP_NAME, "move cursor");
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put_help_line(line++, BL_SELECT_NAME, "select item");
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put_help_line(line++, BL_QUIT_NAME, "power off");
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lcd_update();
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/* handle input */
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switch(get_button(TIMEOUT_BLOCK)) {
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case BL_SELECT: {
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if(recovery_items[selection].action)
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recovery_items[selection].action();
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} break;
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case BL_UP:
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for(int i = selection-1; i >= 0; --i) {
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if(recovery_items[i].action) {
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selection = i;
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break;
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}
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}
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break;
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case BL_DOWN:
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for(int i = selection+1; i < n_items; ++i) {
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if(recovery_items[i].action) {
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selection = i;
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break;
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}
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}
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break;
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case BL_QUIT:
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shutdown();
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break;
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default:
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break;
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}
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}
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}
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