hekate/ipl/util.h

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/*
* Copyright (c) 2018 naehrwert
* Copyright (C) 2018 CTCaer
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*
* 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/>.
*/
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#ifndef _UTIL_H_
#define _UTIL_H_
#include "types.h"
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#define byte_swap_32(num) ((num>>24)&0xff) | ((num<<8)&0xff0000) | \
((num>>8)&0xff00) | ((num<<24)&0xff000000); \
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typedef struct _cfg_op_t
{
u32 off;
u32 val;
} cfg_op_t;
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u32 get_tmr();
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void sleep(u32 ticks);
void exec_cfg(u32 *base, const cfg_op_t *ops, u32 num_ops);
u32 crc32c(const void *buf, u32 len);
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#endif