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/*
* Copyright (C) 2009 Sony Computer Entertainment Inc.
* Copyright 2009 Sony Corp.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#if !defined(_PB_UI_SYSTEM_H)
#define _PB_UI_SYSTEM_H
#include "pb-protocol/pb-protocol.h"
#include "system/system.h"
#include "ui/common/timer.h"
#include <signal.h>
struct pb_kexec_data {
char *image;
char *initrd;
char *args;
};
int pb_run_kexec(const struct pb_kexec_data *kd);
unsigned int pb_elf_hash(const char *str);
unsigned int pb_cat_hash(const char *a, const char *b);
static inline uint32_t pb_opt_hash(const struct device *dev,
const struct boot_option *opt)
{
return pb_cat_hash(dev->name, opt->name);
}
struct pb_opt_data {
const char *name;
struct pb_kexec_data *kd;
/* optional data */
const struct device *dev;
const struct boot_option *opt;
uint32_t opt_hash;
};
struct pb_signal_data {
sig_atomic_t abort;
sig_atomic_t resize;
struct ui_timer timer;
};
#endif
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