79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
|
/* Copyright (C) 2000, 2001, 2009 Free Software Foundation, Inc.
|
||
|
|
||
|
This file is part of GCC.
|
||
|
|
||
|
GCC 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 3, or (at your option)
|
||
|
any later version.
|
||
|
|
||
|
GCC 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.
|
||
|
|
||
|
Under Section 7 of GPL version 3, you are granted additional
|
||
|
permissions described in the GCC Runtime Library Exception, version
|
||
|
3.1, as published by the Free Software Foundation.
|
||
|
|
||
|
You should have received a copy of the GNU General Public License and
|
||
|
a copy of the GCC Runtime Library Exception along with this program;
|
||
|
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
||
|
<http://www.gnu.org/licenses/>. */
|
||
|
|
||
|
|
||
|
/* sshmedia.h: Intrinsics corresponding to SHmedia instructions that
|
||
|
may only be executed in privileged mode. */
|
||
|
|
||
|
#ifndef _SSHMEDIA_H
|
||
|
#define _SSHMEDIA_H
|
||
|
|
||
|
#if __SHMEDIA__
|
||
|
__inline__ static unsigned long long sh_media_GETCON (unsigned int k)
|
||
|
__attribute__((always_inline));
|
||
|
|
||
|
__inline__ static
|
||
|
unsigned long long
|
||
|
sh_media_GETCON (unsigned int k)
|
||
|
{
|
||
|
unsigned long long res;
|
||
|
__asm__ __volatile__ ("getcon cr%1, %0" : "=r" (res) : "n" (k));
|
||
|
return res;
|
||
|
}
|
||
|
|
||
|
__inline__ static void sh_media_PUTCON (unsigned long long mm, unsigned int k)
|
||
|
__attribute__((always_inline));
|
||
|
|
||
|
__inline__ static
|
||
|
void
|
||
|
sh_media_PUTCON (unsigned long long mm, unsigned int k)
|
||
|
{
|
||
|
__asm__ __volatile__ ("putcon %0, cr%1" : : "r" (mm), "n" (k));
|
||
|
}
|
||
|
|
||
|
__inline__ static
|
||
|
unsigned long long
|
||
|
sh_media_GETCFG (unsigned long long mm, int s)
|
||
|
{
|
||
|
unsigned long long res;
|
||
|
__asm__ __volatile__ ("getcfg %1, %2, %0" : "=r" (res) : "r" (mm), "n" (s));
|
||
|
return res;
|
||
|
}
|
||
|
|
||
|
__inline__ static
|
||
|
void
|
||
|
sh_media_PUTCFG (unsigned long long mm, int s, unsigned long long mw)
|
||
|
{
|
||
|
__asm__ __volatile__ ("putcfg %0, %1, %2" : : "r" (mm), "n" (s), "r" (mw));
|
||
|
}
|
||
|
|
||
|
__inline__ static
|
||
|
void
|
||
|
sh_media_SLEEP (void)
|
||
|
{
|
||
|
__asm__ __volatile__ ("sleep");
|
||
|
}
|
||
|
#endif
|
||
|
|
||
|
#endif
|