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authorSam Ravnborg <sam@ravnborg.org>2008-06-19 22:26:19 +0400
committerDavid S. Miller <davem@davemloft.net>2008-07-18 08:44:53 +0400
commita00736e936c2a1e9c36f22f6f3a69392eaab51f4 (patch)
tree4fd3d203dbc30d50a1b0c1acce2957e082a75173 /include/asm-sparc64/fpumacro.h
parentbdc3135ac99efd59de084a309751ec76887e62d8 (diff)
downloadlinux-a00736e936c2a1e9c36f22f6f3a69392eaab51f4.tar.xz
sparc: copy sparc64 specific files to asm-sparc
Used the following script to copy the files: cd include set -e SPARC64=`ls asm-sparc64` for FILE in ${SPARC64}; do if [ -f asm-sparc/$FILE ]; then echo $FILE exist in asm-sparc else git mv asm-sparc64/$FILE asm-sparc/$FILE printf "#include <asm-sparc/$FILE>\n" > asm-sparc64/$FILE git add asm-sparc64/$FILE fi done Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'include/asm-sparc64/fpumacro.h')
-rw-r--r--include/asm-sparc64/fpumacro.h34
1 files changed, 1 insertions, 33 deletions
diff --git a/include/asm-sparc64/fpumacro.h b/include/asm-sparc64/fpumacro.h
index cc463fec806f..30d6d0f68bc3 100644
--- a/include/asm-sparc64/fpumacro.h
+++ b/include/asm-sparc64/fpumacro.h
@@ -1,33 +1 @@
-/* fpumacro.h: FPU related macros.
- *
- * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef _SPARC64_FPUMACRO_H
-#define _SPARC64_FPUMACRO_H
-
-#include <asm/asi.h>
-#include <asm/visasm.h>
-
-struct fpustate {
- u32 regs[64];
-};
-
-#define FPUSTATE (struct fpustate *)(current_thread_info()->fpregs)
-
-static inline unsigned long fprs_read(void)
-{
- unsigned long retval;
-
- __asm__ __volatile__("rd %%fprs, %0" : "=r" (retval));
-
- return retval;
-}
-
-static inline void fprs_write(unsigned long val)
-{
- __asm__ __volatile__("wr %0, 0x0, %%fprs" : : "r" (val));
-}
-
-#endif /* !(_SPARC64_FPUMACRO_H) */
+#include <asm-sparc/fpumacro.h>