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sparc, sparc64: use arch/sparc/include

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The majority of this patch was created by the following script:

***
ASM=arch/sparc/include/asm
mkdir -p $ASM
git mv include/asm-sparc64/ftrace.h $ASM
git rm include/asm-sparc64/*
git mv include/asm-sparc/* $ASM
sed -ie 's/asm-sparc64/asm/g' $ASM/*
sed -ie 's/asm-sparc/asm/g' $ASM/*
***

The rest was an update of the top-level Makefile to use sparc
for header files when sparc64 is being build.
And a small fixlet to pick up the correct unistd.h from
sparc64 code.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Sam Ravnborg
2008-07-27 23:00:59 +02:00
parent 837b41b5de
commit a439fe51a1
492 changed files with 152 additions and 311 deletions
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31
arch/sparc/include/asm/msi.h Normal file
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@ -0,0 +1,31 @@
/*
* msi.h: Defines specific to the MBus - Sbus - Interface.
*
* Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
* Copyright (C) 1996 Eddie C. Dost (ecd@skynet.be)
*/
#ifndef _SPARC_MSI_H
#define _SPARC_MSI_H
/*
* Locations of MSI Registers.
*/
#define MSI_MBUS_ARBEN 0xe0001008 /* MBus Arbiter Enable register */
/*
* Useful bits in the MSI Registers.
*/
#define MSI_ASYNC_MODE 0x80000000 /* Operate the MSI asynchronously */
static inline void msi_set_sync(void)
{
__asm__ __volatile__ ("lda [%0] %1, %%g3\n\t"
"andn %%g3, %2, %%g3\n\t"
"sta %%g3, [%0] %1\n\t" : :
"r" (MSI_MBUS_ARBEN),
"i" (ASI_M_CTL), "r" (MSI_ASYNC_MODE) : "g3");
}
#endif /* !(_SPARC_MSI_H) */