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authorStephen Rothwell <sfr@canb.auug.org.au>2008-08-01 15:20:30 +1000
committerPaul Mackerras <paulus@samba.org>2008-08-04 12:02:00 +1000
commitb8b572e1015f81b4e748417be2629dfe51ab99f9 (patch)
tree7df58667d5ed71d6c8f8f4ce40ca16b6fb776d0b /include/asm-powerpc/timex.h
parent2b12a4c524812fb3f6ee590a02e65b95c8c32229 (diff)
downloadlinux-b8b572e1015f81b4e748417be2629dfe51ab99f9.tar.bz2
powerpc: Move include files to arch/powerpc/include/asm
from include/asm-powerpc. This is the result of a mkdir arch/powerpc/include/asm git mv include/asm-powerpc/* arch/powerpc/include/asm Followed by a few documentation/comment fixups and a couple of places where <asm-powepc/...> was being used explicitly. Of the latter only one was outside the arch code and it is a driver only built for powerpc. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/timex.h')
-rw-r--r--include/asm-powerpc/timex.h50
1 files changed, 0 insertions, 50 deletions
diff --git a/include/asm-powerpc/timex.h b/include/asm-powerpc/timex.h
deleted file mode 100644
index c55e14f7ef44..000000000000
--- a/include/asm-powerpc/timex.h
+++ /dev/null
@@ -1,50 +0,0 @@
-#ifndef _ASM_POWERPC_TIMEX_H
-#define _ASM_POWERPC_TIMEX_H
-
-#ifdef __KERNEL__
-
-/*
- * PowerPC architecture timex specifications
- */
-
-#include <asm/cputable.h>
-#include <asm/reg.h>
-
-#define CLOCK_TICK_RATE 1024000 /* Underlying HZ */
-
-typedef unsigned long cycles_t;
-
-static inline cycles_t get_cycles(void)
-{
-#ifdef __powerpc64__
- return mftb();
-#else
- cycles_t ret;
-
- /*
- * For the "cycle" counter we use the timebase lower half.
- * Currently only used on SMP.
- */
-
- ret = 0;
-
- __asm__ __volatile__(
- "97: mftb %0\n"
- "99:\n"
- ".section __ftr_fixup,\"a\"\n"
- ".align 2\n"
- "98:\n"
- " .long %1\n"
- " .long 0\n"
- " .long 97b-98b\n"
- " .long 99b-98b\n"
- " .long 0\n"
- " .long 0\n"
- ".previous"
- : "=r" (ret) : "i" (CPU_FTR_601));
- return ret;
-#endif
-}
-
-#endif /* __KERNEL__ */
-#endif /* _ASM_POWERPC_TIMEX_H */