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M7350v1_en_gpl

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2024-09-09 08:52:07 +00:00
commit f9cc65cfda
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33
kernel/arch/openrisc/include/asm/bitops/__ffs.h Normal file
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/*
* OpenRISC Linux
*
* Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef __ASM_OPENRISC___FFS_H
#define __ASM_OPENRISC___FFS_H
#ifdef CONFIG_OPENRISC_HAVE_INST_FF1
static inline unsigned long __ffs(unsigned long x)
{
int ret;
__asm__ ("l.ff1 %0,%1"
: "=r" (ret)
: "r" (x));
return ret-1;
}
#else
#include <asm-generic/bitops/__ffs.h>
#endif
#endif /* __ASM_OPENRISC___FFS_H */

33
kernel/arch/openrisc/include/asm/bitops/__fls.h Normal file
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/*
* OpenRISC Linux
*
* Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef __ASM_OPENRISC___FLS_H
#define __ASM_OPENRISC___FLS_H
#ifdef CONFIG_OPENRISC_HAVE_INST_FL1
static inline unsigned long __fls(unsigned long x)
{
int ret;
__asm__ ("l.fl1 %0,%1"
: "=r" (ret)
: "r" (x));
return ret-1;
}
#else
#include <asm-generic/bitops/__fls.h>
#endif
#endif /* __ASM_OPENRISC___FLS_H */

32
kernel/arch/openrisc/include/asm/bitops/ffs.h Normal file
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/*
* OpenRISC Linux
*
* Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef __ASM_OPENRISC_FFS_H
#define __ASM_OPENRISC_FFS_H
#ifdef CONFIG_OPENRISC_HAVE_INST_FF1
static inline int ffs(int x)
{
int ret;
__asm__ ("l.ff1 %0,%1"
: "=r" (ret)
: "r" (x));
return ret;
}
#else
#include <asm-generic/bitops/ffs.h>
#endif
#endif /* __ASM_OPENRISC_FFS_H */

33
kernel/arch/openrisc/include/asm/bitops/fls.h Normal file
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/*
* OpenRISC Linux
*
* Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef __ASM_OPENRISC_FLS_H
#define __ASM_OPENRISC_FLS_H
#ifdef CONFIG_OPENRISC_HAVE_INST_FL1
static inline int fls(int x)
{
int ret;
__asm__ ("l.fl1 %0,%1"
: "=r" (ret)
: "r" (x));
return ret;
}
#else
#include <asm-generic/bitops/fls.h>
#endif
#endif /* __ASM_OPENRISC_FLS_H */