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Make fdatasync OS optional
[fio.git]
/
arch
/
arch.h
diff --git
a/arch/arch.h
b/arch/arch.h
index 8d06c911abc33dee73331cefa3e7b0933464903b..9f2a566ebfe3dfdb6305bcd97bf569e2872a8c86 100644
(file)
--- a/
arch/arch.h
+++ b/
arch/arch.h
@@
-1,6
+1,12
@@
#ifndef ARCH_H
#define ARCH_H
#ifndef ARCH_H
#define ARCH_H
+#ifdef __WORDSIZE
+#define BITS_PER_LONG __WORDSIZE
+#else
+#define BITS_PER_LONG 32
+#endif
+
enum {
arch_x86_64,
arch_i386,
enum {
arch_x86_64,
arch_i386,
@@
-10,13
+16,14
@@
enum {
arch_alpha,
arch_sparc,
arch_sparc64,
arch_alpha,
arch_sparc,
arch_sparc64,
+ arch_arm,
};
#if defined(__i386__)
#include "arch-x86.h"
#elif defined(__x86_64__)
#include "arch-x86_64.h"
};
#if defined(__i386__)
#include "arch-x86.h"
#elif defined(__x86_64__)
#include "arch-x86_64.h"
-#elif defined(__powerpc__) || defined(__powerpc64__)
+#elif defined(__powerpc__) || defined(__powerpc64__)
|| defined(__ppc__)
#include "arch-ppc.h"
#elif defined(__ia64__)
#include "arch-ia64.h"
#include "arch-ppc.h"
#elif defined(__ia64__)
#include "arch-ia64.h"
@@
-28,8
+35,18
@@
enum {
#include "arch-sparc.h"
#elif defined(__sparc64__)
#include "arch-sparc64.h"
#include "arch-sparc.h"
#elif defined(__sparc64__)
#include "arch-sparc64.h"
+#elif defined(__arm__)
+#include "arch-arm.h"
+#elif defined(__mips__) || defined(__mips64__)
+#include "arch-mips.h"
#else
#error "Unsupported arch"
#endif
#else
#error "Unsupported arch"
#endif
+#ifdef ARCH_HAVE_FFZ
+#define ffz(bitmask) arch_ffz(bitmask)
+#else
+#include "../lib/ffz.h"
+#endif
+
#endif
#endif