2019-03-04 23:05:42 +00:00
|
|
|
/*
|
|
|
|
|
* Copyright (c) 2018 naehrwert
|
|
|
|
|
* Copyright (C) 2018 CTCaer
|
|
|
|
|
*
|
|
|
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
|
|
|
* under the terms and conditions of the GNU General Public License,
|
|
|
|
|
* version 2, as published by the Free Software Foundation.
|
|
|
|
|
*
|
|
|
|
|
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef _UTIL_H_
|
|
|
|
|
#define _UTIL_H_
|
|
|
|
|
|
|
|
|
|
#include "types.h"
|
|
|
|
|
|
2019-04-18 16:47:34 +00:00
|
|
|
#define byte_swap_32(num) (((num >> 24) & 0xff) | ((num << 8) & 0xff0000) | \
|
|
|
|
|
((num >> 8 )& 0xff00) | ((num << 24) & 0xff000000))
|
2019-03-04 23:05:42 +00:00
|
|
|
|
|
|
|
|
typedef struct _cfg_op_t
|
|
|
|
|
{
|
|
|
|
|
u32 off;
|
|
|
|
|
u32 val;
|
|
|
|
|
} cfg_op_t;
|
|
|
|
|
|
|
|
|
|
u32 get_tmr_us();
|
|
|
|
|
u32 get_tmr_ms();
|
|
|
|
|
u32 get_tmr_s();
|
|
|
|
|
void usleep(u32 ticks);
|
|
|
|
|
void msleep(u32 milliseconds);
|
2019-04-18 16:47:34 +00:00
|
|
|
void panic(u32 val);
|
|
|
|
|
void reboot_normal();
|
|
|
|
|
void reboot_rcm();
|
|
|
|
|
void power_off();
|
2019-03-04 23:05:42 +00:00
|
|
|
void exec_cfg(u32 *base, const cfg_op_t *ops, u32 num_ops);
|
|
|
|
|
|
|
|
|
|
#endif
|
