mirror of
https://github.com/smaeul/u-boot.git
synced 2025-11-04 14:00:19 +00:00
5168d7a626
Currently displaying status line is done in a weak function menu_display_statusline(). bootmenu.c overrides the weak default function. It calls menu_default_choice() and interprets the data as struct bootmenu_entry. pxe boot also uses common menu code for pxe menus. If there is a system that enables both bootmenu and pxe, menu_display_statusline() defined in bootmenu.c will be called and it will interpret struct pxe_label as struct bootmenu_entry. This leads to data aborts and pxe menu corruptions. This patch adds support for client defined statusline function to resolve the above bug. Signed-off-by: Thirupathaiah Annapureddy <thiruan@linux.microsoft.com>
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright 2010-2011 Calxeda, Inc.
|
|
*/
|
|
|
|
#ifndef __MENU_H__
|
|
#define __MENU_H__
|
|
|
|
struct menu;
|
|
|
|
struct menu *menu_create(char *title, int timeout, int prompt,
|
|
void (*display_statusline)(struct menu *),
|
|
void (*item_data_print)(void *),
|
|
char *(*item_choice)(void *),
|
|
void *item_choice_data);
|
|
int menu_default_set(struct menu *m, char *item_key);
|
|
int menu_get_choice(struct menu *m, void **choice);
|
|
int menu_item_add(struct menu *m, char *item_key, void *item_data);
|
|
int menu_destroy(struct menu *m);
|
|
int menu_default_choice(struct menu *m, void **choice);
|
|
|
|
/**
|
|
* menu_show() Show a boot menu
|
|
*
|
|
* This shows a menu and lets the user select an option. The menu is defined by
|
|
* environment variables (see README.bootmenu).
|
|
*
|
|
* This function doesn't normally return, but if the users requests the command
|
|
* problem, it will.
|
|
*
|
|
* @bootdelay: Delay to wait before running the default menu option (0 to run
|
|
* the entry immediately)
|
|
* @return If it returns, it always returns -1 to indicate that the boot should
|
|
* be aborted and the command prompt should be provided
|
|
*/
|
|
int menu_show(int bootdelay);
|
|
|
|
#endif /* __MENU_H__ */
|